特許 CN1117001A - Car body of rail way rolling stock -
Google 特許検索CN1117001 A出願CN 日日日, , , CN 1117001 A, CN 1117001A, CN , CN-A-1117001, CN1117001 A, CN1117001A, CN, CN, , , , ,
(3) , Car body of rail way rolling stockCN 1117001 A 用于机车车辆的车厢，包括：一底架，其有一对底架端部，和一设于底架端部之间的底架中部；一对侧部结构；一车顶结构；一对端部结构；一上地板结构；和纵向延伸的边梁；每一侧部结构包括一纵向延伸的中间梁，和一组侧板；各侧板包括一对表面件，夹在表面件之间的芯件，和沿一对表面件边缘设置的连接件；一组侧板纵向布置，相邻的侧板连接在一起，并连接于各中间梁的上和下表面；连接于中间梁上表面的侧板之间接合线的纵向位置与连接于中间梁下表面的侧板之间的接合线重合。 For a rolling carriage, comprising: a chassis, the chassis has a pair of ends, and a chassis provided in the middle between the pai a pair of en an
and longitudinally
each side portion structure including a longitudinally extending intermediate beams, and a plur each side panel comprises a pair of surface members, sandwiched between the surface member core member, and along an edge of the surface memb arranged in a longitudinal side, adjacent side panels are connected together and connected to the intermediate and lower surfac connected to the surface of the intermediate beam between the longitudinal side bonding wire connected to the intermediate position of the side surface of the beam between the bonding lines overlap.
1.一种用于机车车辆的车厢，包括：一底架，其有一对底架端部，和一设于底架端部之间并低于底架端部平面的底架中部；一对侧部结构；一车顶结构；一对端部结构；一在底架中部上延伸的上地板结构；和沿底架两侧纵向延伸的边梁；一对侧部结构中的每一个包括一纵向延伸的中间梁，以支承上地板结构，和一组侧板；各侧板包括一对表面件，夹在表面件之间的芯件，和沿一对表面件边缘设置在其中间的连接件；一组侧板纵向地一个接一个地布置，与相邻的侧板连接在一起，并连接于各中间梁的上表面和下表面；连接于中间梁上表面的侧板之间接合线的纵向位置分别与连接于中间梁下表面的侧板之间接合线的纵向位置重合。 A method for a vehicle engine compartment, comprising: a chassis, the chassis has a pair of ends, and an end portion located between the underframe and the lower end portion of the chassis the middle
one pair a pa one on the chassis on the middle flo along the longitudinally extending side edge pair of side structures each comprising a intermediate beam extending longitudinally, to support the upper deck structure, and a plur each side panel comprises a pair of surface members, the surface members sandwiched between the core member, and along an edge of the surface member in which the conne a side one by one longitudinally arranged together with the adjacent side panels, and connected to the upper surface of the intermediate beam connected to the surface of the intermediate beam joining lines between the side plates the longitudinal position of the beam respectively connected to the intermediate between the lower surface side of the longitudinal position of the joining lines coincide.
2.如权利要求1所述的用于机车车辆的车厢，其特征在于：所述侧板布置于各边梁和在同一边梁上方延伸的中间梁之间，各侧板的至少两相对连接件垂直延伸。 (2) as claimed in claim 1, wherein the engine compartment of a vehicle, characterized in that: said side plates are arranged at each side beam and the upper beam on the same side of the intermediate beam extending between the opposite side plates connected to at least two piece extends vertically.
3.如权利要求2所述的用于机车车辆的车厢，其特征在于：各侧板垂直延伸的相对连接件的一端连接于边梁，另一端连接于中间梁。 3 as claimed in claim 2, wherein the vehicle compartment for a locomotive, characterized in that: each side panel extending vertically relative to one end of the connecting member is connected to the side beam and the other end is connected to the intermediate beam.
4.如权利要求1所述的用于机车车辆的车厢，其特征在于：中间梁是中空的轻质合金推挤型材，各中间梁的表面形成了车厢外表面的一部分，各侧板表面件的外表面平滑地汇合在中间梁的外表面之中。 4 as claimed in claim 1, wherein the engine compartment of a vehicle, characterized in that: the intermediate beam is a hollow, light alloy push profiles, formed on the surface of the intermediate beam of the carriage portion of the outer surface, the surface of each side panel member The outer surface of the intermediate smoothly merging into the outer surface of the beam.
5.如权利要求1所述的用于机车车辆的车厢，其特征在于：一檐梁沿侧部结构的上缘纵向延伸，一组侧板布置于檐梁和中间梁之间，各侧板的至少两相对的连接件垂直延伸。 5 as claimed in claim 1, wherein the engine compartment of a vehicle, characterized in that: an eaves beam along the upper edge of the side structure extending longitudinally, a set of plates arranged between the eaves beam and the intermediate beam, the side plates at least two opposing vertically extending connecting member.
6.如权利要求5所述的用于机车车辆的车厢，其特征在于：各侧板的垂直延伸的相对连接件的一端连接于檐梁，另一端连接于中间梁。 As claimed in claim 5, wherein a vehicle compartment for a locomotive, characterized in that: each side panel extending vertically relative to one end of the connecting member is connected to the eaves beam and the other end is connected to the intermediate beam.
7.如权利要求5或6所述的用于机车车辆的车厢，其特征在于：檐梁为轻质合金推挤型材，檐梁的表面形成车厢外表面的一部分，各侧板外表面件的外表面平滑地汇合在檐梁的外表面中。 As claimed in claim 5 or 6, wherein a vehicle compartment for a locomotive, characterized in that: pushing eaves beam profiles of light alloy, the surface of the eaves beam inside the outer part of the surface is formed, the outer surface of each side panel member convergence in the outer surface of the smooth outer surface of the eaves beam.
8.如权利要求5所述的用于机车车辆的车厢，其特征在于：檐梁有一在车厢中部纵向延伸的檐梁中部，和一对通过连接梁分别与檐梁中部两端连接的檐梁端部，檐梁端部在一低于檐梁中部的平面上延伸，各连接梁在一包含在侧部结构中的垂直平面中成对角线地延伸，以致朝向车厢中部向上延伸。 As claimed in claim 5, wherein a vehicle compartment for a locomotive, characterized in that: the eaves beam having a longitudinally extending central compartment middle eaves beam, and a pair of beams, respectively, by connecting the ends of the middle eaves beam connected to eaves beam the end portion, the end eaves beam below the eaves beam in the plane of the central extension of the connecting beam in the side portion structure contained in a vertical plane extending diagonally, that extends upwardly toward the central compartment.
9.如权利要求1所述的用于机车车辆的车厢，其特征在于：车顶结构包括一组顶板，各顶板包括一对表面件，夹在表面件中的芯件，和沿一对表面件的边缘设置在其之间的连接件，顶板纵向设置，一个接一个相互邻接，相邻顶板的连接件连接在一起，相邻顶板之间的接合线的纵向位置与侧部结构的相邻侧板之间的接合线的纵向位置相重合。 (10) as claimed in claim 1, wherein the engine compartment of a vehicle, characterized in that: the roof structure comprises a plate, each plate comprises a pair of surface members, the surface members sandwiched between the core member and the surface along a The edges disposed on the connecting member between the top plate longitudinally disposed, adjacent to each other one by one, the adjacent roof connecting member are connected together, the joining lines between the adjacent roof longitudinal position adjacent the side portion structure joining lines between the side plates coincide with the longitudinal position.
10.如权利要求9所述的用于机车车辆的车厢，其特征在于：各顶板的一对平行相对的连接件连接于沿侧部结构上缘延伸的檐梁。 A process as claimed in claim 9, wherein the vehicle compartment for a locomotive, characterized in that: each of a pair of parallel plate relative to the connecting member is connected to the upper edge of the side structure along the eaves beam extending.
11.如权利要求1所述的用于机车车辆的车厢，其特征在于：各中间梁的两纵向端部通过连接梁分别连接于底架的边梁端部，各连接梁朝向车厢中部向上成对角线地延伸，其位于侧板之中，夹在一对表面件之间，并被固定在芯件之间。 As claimed in claim 1, wherein the engine compartment of a vehicle, characterized in that: each intermediate beam by means of two longitudinal end portions of the connecting beam are connected to the chassis of the side beam portion, the connecting beam upwardly toward the central compartment diagonally extending side which is located among the member sandwiched between a pair of surfaces, and is fixed to the core member.
12.如权利要求1所述的用于机车车辆的车厢，其特征在于：各侧板具有夹在一对表面件之间并固定于芯件之间的垂直加强件，侧板分别连接于中间梁的上和下表面，连接于中间梁上表面的侧板之间接合线的纵向位置分别与连接于中间梁下表面的侧板之间接合线的纵向位置相重合。 12 as claimed in claim 1, wherein the engine compartment of a vehicle, characterized in that: each side panel having a member sandwiched between a pair of surfaces of the core member and fixed to the vertical reinforcement member, the side plates are connected to the intermediate The upper and lower surfaces of the beam, connected to the surface of the intermediate beam joining lines between the side plates respectively connected to the longitudinal position of the lower surface of the intermediate beam joining lines between the side plates coincide with the longitudinal position.
用于铁路机车车辆的车厢 Carriages for railway rolling stock
本发明涉及一种用于双层机车车辆的车厢。 The present invention relates to a double rolling stock cars.
普通的用于双层机车车辆的车厢是通过将钢铁材料的框架元件纵向和交叉布置并连接在一起形成框架结构，并将板连接到框架结构上达到一定强度而构成的。 Common compartment for double-layer rolling the steel material by the longitudinal and cross frame member are arranged and connected together to form a frame structure, and the plate attached to the frame structure composed of a certain strength.
通过组装铝合金挤推型材可以形成用于双层机车车辆的轻质合金车厢。 By assembling aluminum extruded shape can be formed for light alloy double carriage rolling stock. 例如，在1992年6月的日本”RAILfAN”杂志的P77-85就提到这种轻质合金车厢结构。 For example, in June 1992 in Japan &RAILfAN& magazine, P77-85 refers to this car light alloy structure.
在FR2635064-A中提到另一种先有技术的用于双层机车车辆的车厢。 FR2635064-A mentioned in another prior art for a double locomotive vehicle compartment. 在例如EP中提到一种用组装轻质合金叠层板而构成的车厢。 In the example referred to a EP assembling light alloy laminated panels used to form compartments.
在有效地运送旅客时，增加机车车辆的旅客容量是可行的。 In the effective transport of passengers, an increase in passenger locomotive capacity is feasible. 因为旅客容量的增加就增加了机车车辆的车厢总重，所以要将车厢重量减少到尽可能低的程度。 Because the increase in passenger capacity increases the total weight of the rolling stock car, so to reduce the weight to a vehicle as low as possible. 车厢总重的增加引起一些问题，例如对钢轨的冲击，运行的机车车辆产生的噪声，工作能源的成本，和使机车车辆停止所消耗的制动能源都增加了。 An increase in the total weight of cars cause some problems, such as the impact of the rail, rolling stock running noise generated by the cost of energy work, and make rolling stops braking energy consumption have increased.
因为一个大的载荷作用于车厢中部，所以用于双层机车车辆的车厢必须要有很高的刚度。 Because a large load is applied to the central compartment, so for double carriages rolling stock must have a high stiffness. 当列车在隧道中相互经过时，发生急剧的压力变化，并且一大的压力作用于机车车辆上。 When the train in the tunnel after each other, the abrupt pressure change, and a large pressure acts on the rolling stock. 已知作用于机车车辆上的压力与运行速度的平方成正比。 Known to act on rolling stock and operation of the pressure on the square of the velocity. 所以，必须加强车厢的刚度和强度。 Therefore, we must strengthen the carriage stiffness and strength. 然而，车厢刚度和强度的增加与车厢重量的减少相矛盾，所以，不牺牲车厢的刚度和强度，就难以构成轻质结构的车厢。 However, the increase in stiffness and strength compartment with carriages contradicts a reduction in weight, so, without sacrificing rigidity and strength of compartments, it is difficult to form the structure of the car light.
通过使用轻质合金的挤推型材形成车厢的主要构件，能满足这种相矛盾的条件，即，增加车厢的刚度和减少车厢的重量。 By use of lightweight alloy extruded shape is formed inside the main components, in contradiction to meet this condition, i.e., increase the stiffness and decrease compartments compartment weight. 然而，因为轻质合金的刚度低于钢铁材料，所以，组装轻质合金挤推型材而构成车厢需要许多加强件，这就增加了制造车厢结构的时间和劳力，并增加了车厢的重量。 However, since the stiffness of the lower light-alloy steel materials, so assembling light alloy extruded shape, constitute reinforcements needed compartments, which increases the manufacturing time and labor carriage structure and increases the weight of the car.
所以，本发明的目的是提供一种用于双层机车车辆的车厢结构，其由轻质结构形成，并有高的刚度。 Therefore, object of the present invention is to provide a double-compartment structure of rolling stock, which is formed by a lightweight structure and a high rigidity.
本发明提供了一种用于机车车辆的车厢，包括：一底架，其有一对底架端部，和一设于底架端部之间并低于底架端部平面的底架中部；一对侧部结构；一车顶结构；一对端部结构；一在底架中部上延伸的上地板结构；和沿底架两侧纵向延伸的边梁；一对侧部结构中的每一个包括一纵向延伸的中间梁，以支承上地板结构，和一组侧板；各侧板包括一对表面件，夹在表面件之间的芯件，和沿一对表面件边缘设置在其中间的连接件；一组侧板纵向地一个接一个地布置，与相邻的侧板连接在一起，并连接于各中间梁的上表面和下表面；连接于中间梁上表面的侧板之间接合线的纵向位置分别与连接于中间梁下表面的侧板之间接合线的纵向位置重合。 The invention provides a compartment for a rolling stock, comprising: a chassis, the chassis has a pair of ends, and an end portion located between the underframe and the lower end portion of the chassis the middle
a pair of si a pa one on the chassis on the middle flo along the longitudinally extending side edge pair of side structure in each includes an intermediate beam extending longitudinally, to support the upper deck structure, and a plur each side panel comprises a pair of surface members, the surface members sandwiched between the core member, and along the edges of the pair of surfaces disposed in the intermediate member T a side one by one longitudinally arranged together with the adjacent side panels, and connected to the upper surface of the intermediate beam connected to the side surface of the intermediate beam indirect synthetic respectively connected to the longitudinal position of the lower surface of the intermediate beam between the side plates coincide with the longitudinal position of the bonding wire.
因为连接于侧部结构的中间梁上表面的侧板之间的接合线的纵向位置分别与连接于同一中间梁下表面的侧板之间的接合线的纵向位置相重合，所以，任何无用的扭力不会作用在中间梁上。 Because the connection structure of the side portion of the side surface of the intermediate beam between the longitudinal position of the joining lines are connected to the same intermediate beam between the side surface of the longitudinal position of the joining lines coincide, so any unwanted torque does not act on the intermediate beam. 所以，不需要任何加强件，于是，能通过组装厚度较小的部件而制造重量较轻的车厢。 Therefore, without any reinforcement, so the thickness through the assembly and manufacture of smaller components lighter cars.
下面通过实施例并参照附图对本发明进行描述。 By way of example with reference to the following drawings, the present invention will be described.
图1是本发明第一实施例的用于双层机车车辆的车厢的剖视图；图2是图1车厢的透视图及其主要框架元件；图3是图1中部分III的放大透视图；图4是图1中部分IV的放大透视图；图5是图1中部分V的放大透视图；图6是叠层板的剖视图；图7是图1中车厢的板和框架元件的布置透视图；图8是图7中部分VIII的放大透视图；图9是沿图8中IV-IV线的剖视图；图10是沿图8中VV线的剖视图；图11是本发明第二实施例中的车厢透视图；图12是图11中沿XII-XII线的剖视图；下面参照图1-10描述本发明第一实施例的车厢。 Figure 1 is a first embodiment of the present invention for a double locomotives sectional view of a Figure 2 is a perspective view of Figure 1 and its main comp Figure 3 is a section III in Figure 1 an enlar FIG. 4 is a section IV in Figure 1 an enlar 1 in Figure 5 is an enlarged perspective view of part V; Figure 6 is a sectional
Figure 7 is the carriage plate 1 and a perspective view of the arrangement
Figure 8 is 7 in section VIII in an enlar FIG 9 is a figure 8 in line IV-IV cross- Figure 10 is Fig. 8 VV FIG 11 of the present invention in the second embodiment perspective
Figure 12 is Figure 11 taken along the line XII-XII cross- described below with reference to Figure 10 a first embodiment of the present invention, carriage. 车厢1包括一对侧部结构2，一底架3，一车顶结构4，一对端部结构和一上厢板结构6。 Carriage 1 comprises a pair of side structures 2, an underframe 3, a roof structure 4, a pair of end structures and an upper compartment plate structure 6. 底架3包括底架端部3a和3b，和设置在它们之间的底架端部3c，底架端部3a和3b分别支承在转向架T上。 3 comprises a chassis underframe end portion 3a and 3b, and a chassis disposed between the end 3c, the end underframe section 3a and 3b are supported on the truck T. 边梁7沿底架3的两侧纵向延伸。 7 along the edge beam longitudinally extending sides of the chassis 3. 各边梁7为铝合金挤推型材，其截面有隔壁所形成的中空部分。 The side beam 7 is an aluminum alloy extruded shape, the cross-section formed with a hollow wall portion. 各边梁7有沿底架端部3a和3b侧面延伸的边梁端部7a和7b，和沿底架中部3c侧面延伸的边梁中部7c，和分别连接边梁中部7c和边梁端部7a和7b的连接边梁7d。 7 of the edge beam along the underframe side end portions 3a and 3b extending side beam portion 7a and 7b, 3c along the chassis side edges extending central beam section 7c, and are connected to the middle side beam section 7c and the side beam 7a and 7b are connected side beams 7d. 边梁中部7c在低于边梁端部7a和7b的水平面延伸。 7c middle side beam portion below the side beam horizontal extension 7a and 7b. 车厢支承梁和横梁在一对边梁7之间延伸，由组装叠层板8而形成的地板8ff在一对边梁7之间延伸，这在后面将要描述。 Compartment and cross beams supporting the pair of side beams 7 extend between the laminated panels 8 and the assembly formed by the pair of floor 8ff extends between the side beams 7, which will be described later.
各侧部结构2包括一中间梁15，一檐梁14，和一组形成了客舱和有用空间侧壁的侧板8s。 Each of the side structure 2 comprises an intermediate beam 15, an eaves beam 14, and a plurality of spaces formed cabin sidewall plates and useful 8s. 侧板8s由叠层板8形成。 Side panels 8s forming the laminated panels 8. 通过纵向布置的一组侧板8s，并将相邻侧板8s焊接在一起而形成下客舱和上客舱的侧壁。 By a plurality of side panels arranged longitudinally 8s, and the adjacent side panels 8s are welded together to form the side wall of the cabin and the cabin. 大部分侧板8s具有窗口。 Most side panels 8s have windows. 中间梁15在将上客舱和下客舱隔开的上地板6的同一平面延伸，用于支承上地板6。 The intermediate beam 15 at the upper and lower cabin on the cabin floor 6 spaced apart extending in the same plane, for supporting the floor 6. 中间梁15为铝合金挤推型材，其截面有由隔壁所形成的中空空间。 The intermediate beam 15 is an aluminum alloy extruded shape, the cross-section are formed by the hollow space wall. 一组侧板8s焊接在中间梁15的上下表面。 A set of side panels 8s welded to the upper and lower surfaces of the intermediate beam 15. 焊接到中间梁15上表面的侧板8s之间的接合线的纵向位置分别与焊接到中间梁下表面的侧板8s之间的接合线重合。 Welded to the upper surface of the intermediate beam 15 between the side panels 8s of the longitudinal position of the bonding wire and welded to the intermediate beam, respectively, the lower surface of the engagement between the side panels 8s lines overlap. 布置在中间梁15和边梁中部7c之间的侧板8s的垂直尺寸与中间梁15和边梁中部7c之间的间隔相等。 Arranged in the intermediate beam 15 and the middle side beam section 7c between the vertical dimension of the side panels 8s of the intermediate beam 15 and the middle side beam equal to the interval between 7c.
檐梁14沿侧部结构2的上缘纵向延伸。 Eaves beam 14 along the side edge of the upper structure 2 extends longitudinally. 檐梁14有对应于上客舱的檐梁中部14c，和对应于可用空间的檐梁端部14a和14b。 Eaves beam 14 has corresponding to the upper middle of the cabin of the eaves beam 14c, corresponding to the available space, the end eaves beam section 14a and 14b. 布置于中间梁15和檐梁中部14dc之间的侧板8s的垂直尺寸与中间梁15和檐梁中部14c之间的间隔相等。 Arranged in the intermediate beam 15 and the middle eaves beam between the side panels 8s 14dc vertical dimension of the intermediate beam 15 and the middle eaves beam section 14c equal to the interval between.
中间梁15的纵向两端分别通过连接梁18连接于底架端部3a和3b的边梁端部7a和7b。 Both longitudinal ends of the intermediate beam 15 respectively, through the connecting beam 18 is connected to the chassis end portion 3a and 3b side beam section 7a and 7b. 如图7所示，各连接梁18在侧板26中成对角线地延伸，其上端是在车厢1中部的侧面。 Shown in Figure 7, each connecting beam 18 in the side plate 26 extends diagonally, at its upper end side of the central compartment 1. 处于侧板26上方的侧板25没有任何窗口。 At the top of the side plate 25 plate 26 does not have any windows. 板25和26的结构基本上与侧板8s相同。 Structure of plates 25 and 26 is substantially the same as the side panels 8s.
如图6所示，各侧板8为叠层结构，包括铝合金的表面件10和11，夹在表面件10和11之间的蜂窝结构的芯件12，和夹在表面件10和11之间的连接件9。 Shown in Figure 6, each side panel 8 is a laminated structure comprising aluminum alloy surface members 10 and 11, the clamp members 10 and 11 on the surface of the honeycomb structure between the core member 12, and a clamp member 10 and the surface 11 9 between the connecting member. 表面件10和11是铝合金板。 Surface members 10 and 11 are aluminum alloy plates. 表面件11用作内板，和表面件10用作外板。 Surface for the inner plate member 11, and the surface member 10 serves as an outer panel. 表面件10的厚度是在大约1.0-1.2mm的范围之间，表面件11的厚度是在大约0.8-1.0mm的范围之间。 The thickness of the surface member 10 is in the range of about 1.0-1.2mm between the thickness of the surface member 11 is in the range of approximately between 0.8-1.0mm. 蜂窝结构芯件12的组成板的厚度是在大约0.2mm。 The honeycomb structure of the core member 12 is composed of the plate thickness of about 0.2mm. 通过钎焊将芯件12连接于连接件9和表面件10和11。 By soldering the core member 12 is connected to the connecting member 9 and the surface members 10 and 11. 形成侧部结构2，底架3，车顶结构4和上地板结构6的各叠层板8为一叠层结构，其整体地具有相应于普通结构的侧柱和椽子的框架加强件13。 Forming the side structure 2, the underframe 3, the roof structure 4 and the floor structure 6 of the laminated panels 8 is a laminated structure, which integrally has a structure corresponding to the general framework of the side columns and rafters reinforcement 13. 框架加强件13设在芯件12之间，并夹在表面件10和11之间。 Frame reinforcement member 13 is provided between the core member 12, and sandwiched between the surface members 10 and 11. 叠层板8的组成件通过钎焊连接在一起。 The constituent elements of laminated panels 8 are connected together by soldering. 连接件9沿叠层板8的侧缘延伸，并与芯件12相邻。 Connecting member 9 in the laminated panels 8, extending side edges and adjacent to the core member 12. 连接件9，表面件10和11和芯件12通过钎焊连接在一起。 Connecting member 9, the surface members 10 and 11 and the core member 12 are connected together by soldering.
檐梁14沿侧部结构2的上缘延伸。 Eaves beam 14 along the side edge of the extension of the upper structure 2. 檐梁14有一檐梁中部14c和一对檐梁端部14a和14b。 Eaves beam 14 has a middle eaves beam section 14c and a pair of end eaves beam section 14a and 14b. 该对檐梁端部14a和14b分别通过连接梁连接于檐梁中部14c。 The pair of end eaves beam section 14a and 14b respectively, through the connecting beam is connected to the middle eaves beam section 14c. 檐梁中部14c的长度基本等于边梁中部7c的长度，并且，檐梁中部14c和边梁中部7c的相应纵向位置基本相互重合。 The length of the middle eaves beam section 14c is substantially equal to the length of the side beam section 7c, and the middle eaves beam section 14c and the corresponding longitudinal beam section 7c position substantially coincide with each other. 一组侧板8s以其连接件9垂直延伸地布置于檐梁中部14c和中间梁15之间。 A connecting member 9 in its side panels 8s arranged vertically extending middle eaves beam section 14c and the intermediate beam 15. 各连接件9的一端连接于檐梁中部14c，另一端连接于中间梁15。 One end of each connecting member 9 is connected to the middle eaves beam section 14c, the other end is connected to the intermediate beam 15. 在各侧部结构2的纵向两端，一组侧板分别布置于檐梁端部14a和边梁端部7a之间，以及檐梁端部14b和边梁端部7b之间。 2 on each side of the longitudinal ends of the structure, respectively arranged at a side end portion 14a of the eaves beam and the side beam section 7a and between the end eaves beam section 14b and between the side beam portion 7b.
如图3所示，边梁中部7c为有一封闭截面的铝合金挤推型材。 Shown in Figure 3, the middle side beam section 7c is an aluminum alloy having a closed extruded shape. 作为下部地板的板8ff焊接于沿边梁中部7c内缘形成的支承部7x上。 As the lower floor is welded to a plate border 8ff inner edge beam section 7c is formed on the support portion 7x. 支承部7x下端有一突缘，以在该处接收和支承地板8ff。 7x lower end of the support portion has a flange, in order to receive and support the floor where 8ff.
如图4所示，中间梁15为一有封闭截面的铝合金挤推型材。 Shown in Figure 4, the intermediate beam 15 is a closed cross section with the pressing of aluminum profiles. 中间梁15沿车厢1纵向延伸。 An intermediate beam 15 extending longitudinally along the car. 侧板8s分别焊接于中间梁15上和下表面。 Side panels 8s welded to the intermediate beam 15, respectively, the upper and lower surfaces. 上地板结构6焊接于中间梁15的内支承部15b。 The upper deck structure 6 is welded to the intermediate beam 15, the inner support portion 15b. 中间梁15有一T形截面部分，侧板8s和构成上地板结构6的地板8sf被焊接在该部分上。 Intermediate beam 15 has a T-shaped cross section, the side panels 8s and composition 8sf floor structure 6 is welded to the floor portion. 中间梁15的外表面平滑地汇合在侧部结构2的侧板8s的外表面中。 The outer surface of the intermediate beam 15 smoothly merging of structure 2 in the side of the outer surface of the side panels 8s. 与上地板结构6相连的支承部15b的形状对应于上地板结构6的连接边。 Connected with the floor structure 6 in the shape of the support portion 15b corresponding to the upper side of the floor structure 6 connections. 即，在支承部15b上有一下突缘，上地板结构6放在该突缘上。 That is, the supporting portion 15b of the flange with it, the floor structure 6 on the projecting edge. 中间梁15具有斜壁15c和15d，以避免由于施加在支承部15b上的上地板结构6的垂直载荷而引起的应力集中。 Intermediate beam 15 has an inclined wall 15c, and 15d, in order to avoid the support portion 15b is applied to the floor structure 6 on the vertical load caused by the stress concentration.
上地板结构6是通过连接一组沿车厢1纵向布置的地板8sf，即，叠层板8而构成的。 The floor structure 6 is achieved by connecting a set of longitudinally disposed along the carriage floor 1 8sf, i.e., constituted by laminated panels 8. 在地板8sf之间的接合线的纵向位置分别与侧板8s之间的纵向接合线相重合。 8sf the floor between the longitudinal position of the bonding wire between the side panels 8s, respectively joining lines coincide with the longitudinal. 可以根据地板8sf的尺寸使其相对于车厢的纵向和横向布置。 You can make it according to the size of the floor 8sf relative to the vertical and horizontal layout carriages.
如图5所示，檐梁14为具有封闭截面的铝合金挤推型材。 5, the eaves beam 14 is an aluminum alloy having a closed cross-section extruded shape. 檐梁14有一外表面14as，其平滑地汇合在侧部结构2的侧板8s外表面和车顶结构4侧板8s的外表面中。 Eaves beam 14 has an outer surface 14as, the smooth merging of the side structure 2 and the outer surface of the side panels 8s roof structure 4 of the outer surface of the side panels 8s. 例如，当侧板8s的外表面是一圆柱表面的一部分时，檐梁14的外表面14as是同一曲率圆柱表面的一部分。 For example, when the outer surface of the side panels 8s is a part of the cylindrical surface, the outer surface of the eaves beam 14 of the same curvature of the cylindrical surface 14as part. 檐梁14外表面中部是一圆柱表面的一部分。 Eaves beam 14 is a cylindrical outer surface of the central portion of the surface. 于是，檐梁14的外表面14as的形状为一圆柱表面的一部分。 Thus, the outer surface of the eaves beam 14 14as in the form of a cylindrical portion of the surface.
檐梁14的内表面14is与外表面14as相同，具有圆柱表面一部分的形状。 The inner surface of the eaves beam 14 and the outer surface 14as 14is the same portion of the surface having a cylindrical shape. 檐梁14有一连接突缘14x，侧板8s与之相连，还有一连接突缘14y，车顶结构15与之相连，还有由隔壁14z所形成的内部中空部分。 Eaves beam 14 has a connecting flange 14x, connected to the side panels 8s, there is a connecting flange 14y, 15 connected to the roof structure, and 14z formed by a partition wall inside the hollow portion.
通过连接一组沿车厢纵向布置的车顶板8r，即叠层板8而形成车顶结构4。 By connecting a set of longitudinally disposed along the carriage roof panels 8r, i.e. laminated panels forming the roof structure 4 and 8. 车顶板8r之间的接合线的纵向位置分别与侧板8s的重合。 Between the roof panels 8r the longitudinal position of the bonding wire and the side panels 8s, respectively, coincide. 根据其尺寸，车顶板8r可以纵向和横向布置。 According to its size, the roof panels can be vertically and horizontally arranged 8r.
因为连接于中间梁15上表面的侧板8s之间接合线的纵向位置分别与连接于中间梁15下表面的侧板8s之间的接合线的纵向位置重合，所以车厢1有承受作用在其上的压力的增强的强度。 Because the connection of the intermediate beam 15 between the upper surface of the side panels 8s, respectively, the longitudinal position of the bonding wire connected to the lower surface of the intermediate beam 15 between the side panels 8s of the longitudinal position of the joining lines overlapped, a force acting on the car body 1 which pressure on the enhanced strength. 因为相邻侧板8s的连接件9沿接合线被焊接在一起并被焊接在中间梁15上，所以，连接件9可作为支承侧板8s和增强车厢1抗压强度的的框架件。 Because the connecting member adjacent side panels 8s 9 are welded together along the joining line and is welded to the intermediate beam 15, so, the connecting member 9 may be used as supporting the side panels 8s and enhance the compressive strength of the car body 1 of the frame member. 当一压力作用于连接件9上时，一弯曲载荷作用于连接件9上，作用于各侧板8s的连接件9的弯曲载荷作为扭力而扭转中间梁15。 When a pressing force acts on the connecting member 9 when a bending load acts on the connecting member 9, acting on each side of the connecting member 9 8s bending load torque and torsion as the intermediate beam 15. 因为连接于中间梁15上表面的相邻侧板8s之间的接合线纵向位置分别与连接于中间梁15下表面的相邻侧板8s之间的接合线纵向位置相重合，所以，由连接于中间梁15上表面的侧板8s的连接件9施加给中间梁15的扭力和在相应接合线的连接于中间梁15下表面的侧板8s的连接件9的扭力相互抵消了，所以就减少了作用在中间梁15上的扭力。 Because the connection to the upper surface of the intermediate beam 15 between the adjacent side panels 8s, respectively, the longitudinal position of the bonding wire connected to the lower surface of the intermediate beam 15 between the adjacent side panels 8s joining lines coincide with the longitudinal position, therefore, by connecting the the upper surface of the intermediate beam 15 of the side panels 8s of the intermediate connecting member 9 is applied to the torsion beam 15 and the corresponding bonding wire is connected to the lower surface of the intermediate beam 15 of the side panels 8s of the connecting member 9 of the torque cancel each other, so reducing the effect of beam 15 on the intermediate torque. 所以，中间梁15可以有一较轻的结构。 Therefore, the intermediate beam 15 may have a lighter structure.
因为各侧板8s设置于中间梁15和边梁中部7c之间而其成对的连接件9垂直延伸，在中间梁15和边梁中部7c之间的间隔能被固定，所以能避免侧板8s的变形。 Because of the side panels 8s and disposed between the intermediate beam 15 between the side beam section 7c with its pair of vertically extending connecting member 9, the intermediate beam 15 and the middle side beam section 7c can be secured between the interval, it is possible to avoid the side 8s deformation. 中间梁15，边梁中部7c和侧板8s的连接件9形成一刚性的格子形框架，其使所形成的侧部结构2有高的强度和刚度。 Intermediate beam 15, the middle side beam and the side panels 8s 7c connecting member 9 is formed of a rigid lattice-shaped frame, which enables the formation of the side structure 2 has high strength and rigidity. 因为侧板8s比在强度和刚度上与侧板8s相同的中空推挤型材更轻，所以使用侧板8s能使车厢有更轻的结构。 Because the side panels 8s in strength and stiffness than the same side of the hollow push profiles 8s lighter, so use the side panels 8s are lighter structure can compartment. 反之，推挤型材有较低的弯曲强度，并需要加强以承受弯曲载荷，侧板8s在强度上是各方向同性的，所以适于作为需要高抗压强度的车厢1的结构元件。 Conversely, pushing a lower bending strength profiles, and can be hardened to withstand a bending load, the side panels 8s in strength is isotropic in all directions, so the need for high strength suitable for use as structural elements of the car body 1.
侧板8s的框架加强件13有与连接件9相同的功能和作用。 8s side frame reinforcement 13 and connecting member 9 has the same function and role. 侧板8c连接于中间梁15的上下表面上，以致连接于中间梁15上表面的侧板8s之间的接合线分别与连接于中间梁15下表面的侧板8s的框架加强件13重合，或者，连接到中间梁15上表面的侧板8s的框架加强件13与连接到中间梁15下表面的侧板8s的框架加强件13重合，以减少作用于中间梁15上的扭力。 8c is connected to the intermediate beam side of the upper and lower surfaces 15, connected to the intermediate beam 15 so that the upper surface of the engagement between the side panels 8s lines are connected to the intermediate beam 15 and the lower surface of the side panels 8s frame reinforcement 13 coincide, Alternatively, the intermediate beam 15 is connected to the upper surface of the side panels 8s frame reinforcement member 13 connected to the lower surface of the intermediate beam 15 of the frame side panels 8s reinforcement 13 overlap to reduce the effect of beam 15 on the intermediate torque.
侧板8s布置于中间梁15和边梁中部14c之间，而其连接件9垂直延伸。 Side panels 8s are arranged in the intermediate beam 15 and between the middle side beam 14c, and the connecting member 9 extends vertically. 连接件9固定了中间梁15和檐梁中部14c之间的间隔，并防止了侧板8s的变形。 9 is fixed to the intermediate connecting member 15 and the middle eaves beam the beam interval between 14c and prevents the deformation of the side panels 8s. 其连接件9和框架加强件13的功能和作用与布置于中间梁15和边梁中部7c之间的侧板8s的连接件9和框架加强件13的相同。 The connecting member 9 and the frame reinforcement member 13 disposed on the function and role of the intermediate beam 15 and the middle side beam between the side panels 8s 7c connecting member 9 and the reinforcement member 13 in the same frame.
在侧部结构2中，布置于边梁中部7c和中间梁15之间的侧板8s的接合线的纵向位置分别与布置于中间梁15和檐梁中部14c之间的侧板8s接合线的纵向位置重合。 In the side structure 2, disposed on the side beam section 7c and the intermediate beam 15 between the side panels 8s, respectively, the longitudinal position of the bonding wire and arrangement of the intermediate beam 15 and the middle eaves beam section 14c joining line between the side panels 8s longitudinal position coincide. 所以，垂直的框架加强件在侧部结构2的整个长度上作为侧柱以一定间隔纵向布置。 Therefore, the vertical reinforcement of the side frame structure 2 of the entire length of the column as a side arranged longitudinally at intervals. 因为连接件9和框架加强件13布置于侧板8s中，所以车厢1的内表面是平滑的，并且，能够进行装配而与车厢的尺寸精度无关，这就便于装配车厢1时的工作。 Because the connection member 9 and the frame reinforcement member 13 is disposed in the side panels 8s, the inner surface of the car body 1 is smooth, and with the carriage assembly can be performed regardless of the precision of the size, which facilitate the assembly work when the car body 1.
构成车顶结构4的车顶板8r之间的接合线的纵向位置分别与连接于檐梁中部14c的侧板8s之间接合线的纵向位置相重合。 4 constituting the roof structure between the roof panels 8r the longitudinal position of the bonding wire are connected to the middle eaves beam section 14c joining lines between the side panels 8s coincides with the longitudinal position. 所以，叠层板8的连接件9或框架加强件13垂直于边梁7、中间梁15和檐梁14延伸而加强车厢，即，从边梁中部7c通过中间梁15、檐梁中部14c、另一檐梁中部14c、另一中间梁15到另一边梁中部7c绕车厢1连续延伸，以加强车厢1的强度和刚度。 Therefore, the laminated panels 8 9 or connecting member 13 is perpendicular to the frame reinforcing side beams 7, the intermediate beams 15 and the eaves beam 14 extends inside the strengthening, that is, from the side beam section 7c through the intermediate beam 15, middle eaves beam section 14c, Another middle eaves beam 14c, the other intermediate beam 15 to the other side of the beam section 7c extends continuously around the car body 1 in order to enhance the strength and rigidity of the car body 1. 车厢1的部件数量少于由板件和框架件组合所构成的普通车厢的部件数量。 Car body 1 is less than the number of parts from a plate member and the frame member composed of the combination of the number of parts common carriage.
边梁中部7c，中间梁15和檐梁中部14c构成了车厢1外表面的一部分，叠层板8被连接到边梁中部7c，中间梁15和檐梁中部14c上，其外表面分别平滑地汇合在边梁中部7c，中间梁15和檐梁中部14c的外表面中。 Middle side beam 7c, the intermediate beam 15 and the middle eaves beam section 14c constitutes a part of the outer surface of the car body 1, laminated panels 8 are connected to the middle side beam 7c, the intermediate beam 15 and the middle eaves beam section 14c, the smooth outer surfaces of convergence in the middle side beam 7c, the intermediate beam 15 and the middle eaves beam section 14c of the outer surface. 边梁中部7c，中间梁15，檐梁中部14c和叠层板8的厚度基本相同。 Middle side beam 7c, the intermediate beam 15, the middle eaves beam 14c and the laminated panels 8 is substantially the same thickness. 所以，载荷能在叠层板8，边梁中部7c，中间梁15和檐梁中部14c之间平稳地传递。 Therefore, the load to the laminated plate 8, the middle side beam 7c, the intermediate beam 15 and the middle eaves beam to pass smoothly between 14c. 所以，在这些部件的接合部不会发生应力集中，并且，车厢1的外表面有满意的光滑度。 Therefore, the engagement of these components does not occur stress concentration, and the outer surface of the car body 1 has satisfactory smoothness.
各檐梁14和中间梁15可以是整体的铝合金挤推型材，或是组合的铝合金挤推型材，其由一组部分的铝合金挤推型材相组合并将相邻的部分铝合金挤推型材连接在一起而形成。 The eaves beam 14 and the intermediate beam 15 may be integral aluminum alloy extruded shape, or a combination of aluminum alloy extruded shape, which consists of a part of the aluminum alloy extruded shape and the adjacent part of the combined aluminum alloy extruded profiles connected together to form a push.
檐梁中部14c各有一由圆柱面一部分的形状所形成的内表面14is，其有利于形成一抗压结构，能承受当机车车辆以高速运行时所产生的内部和外部压力的变化。 Eaves beam section 14c each have a portion of the cylindrical surface formed in the shape of the inner surface 14is, which is conducive to forming a compression structure, can withstand high speed when the motorcycle vehicle is generated when the internal and external pressure changes.
叠层板8分别设于边梁中部7c的支承部7x，中间梁15的支承部15b和檐梁中部14c的连接部14y上，这就便于将这些件定位和连接在一起的工作。 Laminated panels 8 are located in the middle side beam section 7c supporting 7x, the intermediate beam 15 of the support portion 15b and the middle eaves beam section 14c on the connection portion 14y, which facilitates the positioning and connecting these parts work together.
下面参照图7-10描述底架端部3a和3b的各自的边梁端部7a和7b和边梁中部7c之间的连接结构，和底架端部3a和3b的各自的边梁端部7a和7b和中间梁15之间的连接结构。 Described below with reference to Figure 7-10 underframe end portions 3a and 3b of the respective end side beam section 7a and 7b and 7c side beam connecting structure between the middle and the end underframe section 3a and 3b of the respective side beam portion 7a and 7b and the intermediate beam 15 between the connecting structure. 底架端部3a(3b)包括用于固定一联轴器的轴梁(未示)或中央底梁(未示)，其设于车厢1支承于转向架T的位置上，边梁端部7a(7b)在底架端部3a(3b)两侧纵向延伸。 Underframe end portion 3a (3b) comprises a shaft coupling for fixing a beam (not shown) or the central bottom beam (not shown), which is provided in the car body 1 supported on the bogie T position, the side beam portion 7a (7b) of the chassis end portion 3a (3b) extending longitudinally on both sides. 因为底架端部3a和3b及其相关结构为对称关系，所以下面仅描述图7所示的右底架端部3a和其相关结构。 Since the end underframe section 3a and 3b and the associated structure of the symmetrical relationship, so the following describes only the right as shown in Figure 7 the end underframe section 3a and its associated structures. 如图7所示，边梁端部7a的左端，即车厢1中部的侧面端部通过连接边梁7d和连接梁18分别连接于边梁中部7c和中间梁15。 7, the edge portion 7a of the left end of the beam, i.e. the middle of the car body 1 by connecting a lateral end portion side beam 7d and the connecting beam 18 are connected to the side beam section 7c and the intermediate beam 15. 连接边梁7d和连接梁18从边梁端部7a左端相对于水平面分别成对角线地向相反方向延伸。 Connecting side beam 7d and the connecting beam 18 from the left side beam section 7a, respectively, with respect to a horizontal plane diagonally extending in opposite directions.
边梁端部7a，连接边梁7d和边梁中部7c是底架3的部件，并当组装底架3时被连接在一起。 Side beam ends 7a, connecting side beams and edge beams Central 7c 7d is underframe three parts, and when assembled chassis 3 are connected together. 连接梁18包含在设于中间梁15和底架端部3a之间的侧板26中；即，连接梁18通过夹在一对表面件之间的芯件延伸。 Connecting beam 18 is included in the intermediate beam 15 provided at the end portion 3a and the chassis between the side plate 26; i.e., the connecting beam 18 by being sandwiched between a pair of surface members of the core member extends. 侧板26连接于水平相邻的侧板22，垂直相邻的侧板25，设于底架端部3a上的门板27，中间梁15和边梁端部7a。 Horizontally adjacent side panel 26 is connected to the side plate 22, the vertically adjacent side panels 25, the end portion 3a provided to the chassis 27 on the door, the intermediate beam 15 and the side beam portion 7a. 连接件31，32，33，34和35沿侧板26的外缘布置以围绕芯件。 Connections 31,32,33,34 and 35 are arranged along the outer edges of the side plate 26 to surround the core member. 连接件31，32，33，34和35分别连接于侧板22，上地板上的侧板25，门板27，连接边梁7d和边梁中部7c，以使边梁端部7a和中间梁15通过连接梁18而互连。 Connections 31,32,33,34 and 35 respectively connected to the side plate 22, on the floor plate 25, door 27, connecting side beam 7d and the middle side beam section 7c, so that the end side beam section 7a and the intermediate beam 15 By connecting beam 18 which interconnects.
通过转向架T和联接器而施加在车厢1上的牵引力或制动力通过底架端部3a的边梁端部7a，连接边梁7d和连接梁18传递到边梁中部7c和中间梁15上。 Through the bogie T and the coupler is applied to the carriage 1 and the traction or braking force by the end portion 3a of the chassis side beam section 7a, 7d and the connecting side beams connecting beam 18 transmitted to the side beam section 7c and the intermediate beam 15 . 牵引力或制动力从边梁中部7c和中间梁15通过在车厢1另一端的连接边梁7d和连接梁18进一步传递到边梁端部7b。 Traction or braking force from the middle side beam 7c and intermediate beam 15 through the other end of the connection compartment a side beam 7d and connecting beam 18 is further transmitted to the side beam ends 7b. 然后，牵引力或制动力从边梁端部7b通过轴梁和另一联接器传递到另一转向架T或通过另一联接器与车厢1相连的下一车厢。 Then, traction or braking force from the side beam through a shaft portion 7b and the other coupling the beam to the other bogie T or passed through another coupling connected to the car body 1 to the next compartment.
即使底架3的侧梁7受到弯曲，牵引力和制动力也能通过与边梁中部7c平行延伸的中间梁15传递，所以，在车厢1中不会出现由于牵引力和制动力所产生的应力集中等问题。 Even though the side beams 7 underframe 3 to bending, traction and braking force through the middle side beam section 7c and the intermediate beam 15 extending parallel transmission, so that in the compartment 1 does not occur due to traction and braking force generated by the stress concentration and other issues. 可以通过将侧板8s，侧板26，侧板24和门板27布置在一夹具上并将相邻板连接在一起而容易地制造侧部结构2。 Through the side panel 8s, the side plate 26, side plates 24 and the door 27 is arranged on a jig and joining together adjacent plates easily manufacture the side structure 2. 一组侧板连接于各门板27上。 A set of side plates connected to each door panel 27.
因为各连接梁18是在侧板26之中延伸，并不突出于车厢1内表面和外表面之外，所以，车厢1有平滑的内外表面。 Since each connecting beam 18 is extended into the side plate 26, are not prominent in the car body 1 beyond the inner surface and an outer surface, so the car body 1 has a smooth external surface. 车厢1的平滑的内表面便于将设备固定到车厢1上。 Car a smooth inner surface to facilitate the device to the car 1. 因为各连接梁18是钎焊到表面件上，所以，与将外板焊接到框架上的普通车厢相比，车厢1的表面变形较小。 Since each connecting beam 18 is brazed to the surface member, so that with the outer plate welded to the frame compared to ordinary car, the car body 1 on the surface deformation. 各连接件18被钎焊到表面件上和芯件12上，而使连接梁18被表面件和芯件12加强。 Each connecting member 18 is brazed to the surface member and the core member 12, the connecting beam 18 is leaving the surface member and the core member 12 is enhanced. 所以，连接梁18可以是由较簿的壁构成的轻质型材，这能使车厢1有较轻的结构。 Therefore, the connecting beam 18 may be constituted by a relatively lightweight walls book profiles, which can have a car lighter structure.
下面参照图11和12描述本发明第二实施例的车厢，其中，与第一实施例相同的部件标以相同的标号。 Referring to Figures 11 and 12 describe a second embodiment of the present invention, carriage, wherein the same components as the first embodiment are denoted by the same reference numerals. 参见图11和12，檐梁中部14c通过连接梁51分别连接于檐梁端部14a和14b。 Referring to Figure 11 and 12, middle eaves beam 14c via the connecting beam 51 are connected to the eaves beam end portion 14a and 14b. 各连接梁51是具有封闭截面和中空部分51a的中空铝合金挤推型材。 Each of the connecting beam 51 having a closed cross section and a hollow portion 51a of the hollow aluminum alloy extruded shape. 连接梁51与檐梁中部14c相连，以致其中空部分51a分别对应于檐梁中部14c的中空部分。 Connecting beam 51 is connected to the middle eaves beam section 14c, respectively, so that the hollow portion 51a of the middle eaves beam section 14c corresponding to the hollow portion. 于是，避免了檐梁中部14c和檐梁端部14a和14b连接部形状的剧烈变化，于是避免了应力集中所产生的问题。 Thus, to avoid the middle eaves beam section 14c and the end eaves beam section 14a and 14b connected to dramatic changes in the shape, so to avoid the problems arising from the stress concentration. 连接梁51连接于檐梁中部14c，以致连接梁51的外表面和内表面能平滑地汇合在檐梁中部14c的外表面14as和内表面14is中。 Connecting beam 51 is connected to the middle eaves beam section 14c, so that the outer surface of the connecting beam 51 and the inner surface can be smoothly middle eaves beam convergence in the outer surface 14c and the inner surface 14is of 14as. 侧板53设于连接梁51下，并连接于侧门板52的上缘，这便于将侧板53连接到连接梁51上的操作。 Side plates 53 located under the connecting beam 51 and is connected to the upper edge of the side door panel 52, which facilitates connecting the side panel 53 is connected to the operating beam 51.
本发明可有许多变型，都在本发明的精神范围之中。 The present invention can have many variations, are among the spirit and scope of the present invention.
*株式会社成田制作所Wallboard device for engine vehicle *南车眉山车辆有限公司Double-deck container flat car 国際特許分類, , ,
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欧州特許分類B61D17/08, B61D1/06, B61D17/04A, B62D31/04C01Deemed withdrawal of patent application (patent law 1993)C06PublicationC10Request of examination as to substance回転&2012 Google