WO2023087403A1 - 磁浮列车、磁浮列车的机箱安装结构及机箱 - Google Patents

磁浮列车、磁浮列车的机箱安装结构及机箱 Download PDF

Info

Publication number
WO2023087403A1
WO2023087403A1 PCT/CN2021/134895 CN2021134895W WO2023087403A1 WO 2023087403 A1 WO2023087403 A1 WO 2023087403A1 CN 2021134895 W CN2021134895 W CN 2021134895W WO 2023087403 A1 WO2023087403 A1 WO 2023087403A1
Authority
WO
WIPO (PCT)
Prior art keywords
maglev train
chassis
seat
case
electrical equipment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2021/134895
Other languages
English (en)
French (fr)
Inventor
谭富星
王剑博
李小庆
刘洪涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRRC Changchun Railway Vehicles Co Ltd
Original Assignee
CRRC Changchun Railway Vehicles Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CRRC Changchun Railway Vehicles Co Ltd filed Critical CRRC Changchun Railway Vehicles Co Ltd
Publication of WO2023087403A1 publication Critical patent/WO2023087403A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings

Definitions

  • the invention relates to the technical field of maglev trains, more specifically, to a maglev train, a chassis installation structure and a chassis of the maglev train.
  • the object of the present invention is to provide a case for a maglev train, so as to realize the modular arrangement of electrical equipment on the maglev train; the present invention also provides a case installation structure for the maglev train and the maglev train.
  • the present invention provides the following technical solutions:
  • a case for a maglev train comprising a case body, a guide rail is arranged on its outer periphery, and the guide rail guides and assembles the case body to the car body along a predetermined path;
  • the loading end of the chassis body is provided with a first interface port communicating with the electrical equipment, and the vehicle body is provided with a the second interface port;
  • An error-proof mounting seat is arranged between the chassis body and the vehicle body, and the error-proof mounting seat is matched with the electrical equipment of different specifications.
  • the electrical equipment includes a levitation controller, a guidance controller and/or a brake controller electrically connected to the maglev train.
  • the case body includes a case body frame, side plates located on both sides of the case body frame, and a bottom plate arranged at the bottom of the case body frame;
  • the inner top plate of the box frame is provided with laterally and/or vertically distributed cooling fins
  • the inner bottom plate of the box frame is preset with shock-absorbing rubber strips for shock-absorbing the electrical equipment inside.
  • the error-proof mounting seat includes a first positioning seat and a second positioning seat respectively arranged on the car body and the case body, and a guide for the docking of the two Positioning plate;
  • the first positioning seat and the second positioning seat are provided with multiple sets of error-proof holes, and the error-proof holes are provided with positioning pins that can be detachably adjusted to different error-proof holes along the docking direction.
  • maglev train also includes a front-end locking device for pulling or pushing the case body onto the car body,
  • the front locking device has a box locking hook
  • the lock hook of the box body has a first lock hook part matched with the lock and separation body of the vehicle body,
  • An unlocking seat for unlocking the second locking hook part is also provided inside, and the second locking hook part is linked with the first locking hook part.
  • the front-end locking device further includes a front-end locking base fixed to the case body, and the first locking hook part is pivotally mounted on the front-end locking on the base;
  • One end of the unlocking seat is pivotally installed with the front locking base, and the other end of the unlocking seat protrudes out from the second locking hook to engage with the second locking hook teeth;
  • the unlocking seat can be detached from the second lock hook part by pressing, and an elastic reset device for restoring it to the initial position is also provided between the unlocking seat and the front locking base.
  • a case installation structure of a maglev train used for installing the case for any one of the above maglev trains, including a back plate fixed on the car body,
  • the frame body of the chassis Stretching out from the backboard, the frame body of the chassis is mounted, and the inner track matched with the guide track is arranged in the frame body;
  • the back plate is provided with a second interface end, and the frame body is provided with a lock hook seat snap-fitted with the first lock hook portion.
  • a plurality of chassis installation cavities are arranged in an array within the frame body.
  • the frame body includes a plurality of frame body groups arranged in parallel, and connecting plates connecting the two frame body groups are provided between adjacent frame body groups.
  • a maglev train comprising a car body and electrical equipment fixed on the car body, between the car body and the electrical equipment is provided with the maglev train as described in any one of the above for modular assembly of the two chassis installation structure.
  • the connection between the chassis body and the car body is through the error-proof mounting seat, so that different electrical equipment on the maglev train can be installed in the chassis body, and the installation cavity in the chassis body can meet the installation requirements of electrical equipment of different specifications.
  • the second interface port on the car body realizes modular assembly.
  • the chassis structure of the maglev train is unified, and the connection between the case and the car body is realized by the first interface port and the second port port. , reducing wiring length.
  • the electrical connection requirements of different electrical equipment are met through the error-proof mounting base.
  • the chassis body uses the guide rail to quickly install the chassis on the car body according to the predetermined path, which reduces the difficulty of equipment replacement, realizes the standardization and modularization of the chassis installation of the maglev train, and improves the maglev train. Integration level of train chassis installation.
  • Fig. 1 is the installation structure layout drawing of the maglev train cabinet provided by the present invention
  • Fig. 2 is the structural exploded view of the cabinet for maglev train provided by the present invention
  • Fig. 3 is an exploded view of the structure of the front locking device in Fig. 2;
  • Fig. 4 is the exploded view of the hanging frame body structure of the maglev train cabinet provided by the present invention.
  • Fig. 5 is a structural view of the positioning seat in Fig. 4 .
  • FIG. 1 is the installation structure layout drawing of the maglev train cabinet provided by the present invention
  • Fig. 2 is the structural exploded view of the maglev train cabinet provided by the present invention
  • Fig. 3 is the front lock in Fig. 2
  • FIG. 4 is an exploded view of the structure of the hanging frame body of the chassis for the maglev train provided by the present invention
  • FIG. 5 is a structural view of the positioning seat in FIG. 4 .
  • the case for the maglev train provided in this embodiment includes a case body 1, and a guide rail 101 is arranged on its outer periphery, and the guide rail 101 guides and assembles the case body 1 to the car body along a predetermined path; cavity, the loading end of the chassis body 1 is provided with a first interface port 7 communicating with electrical equipment, and the car body is provided with a second interface port 21 electrically connected to the first interface port 7; between the chassis body 1 and the car body Arranged with anti-error mounting base, the anti-error mounting base is matched with electrical equipment of different specifications.
  • the connection between the chassis body 1 and the car body is through the error-proof mounting seat, so that different electrical equipment on the maglev train can be installed in the chassis body 1, and the installation cavity in the chassis body 1 can meet the installation needs of different specifications of electrical equipment, and the chassis body 1
  • the modular assembly is realized by the first interface end 7 and the second interface end 21 on the car body.
  • the chassis body 1 uses the guide rail 101 to quickly install the chassis on the car body according to a predetermined path, reducing the difficulty of equipment replacement, and realizing the standardization and modularization of the chassis installation of the maglev train. Improve the integration of the chassis installation of maglev trains.
  • the electrical equipment includes a levitation controller, a guidance controller and/or a braking controller electrically connected to the maglev train.
  • the number of suspension controllers, guidance controllers, brake controllers and other equipment installed under the high-speed maglev train is relatively large, and the conventional equipment layout is relatively scattered.
  • installation positions for installing electrical equipment of different specifications are reserved in the chassis body 1, so that the electrical equipment under the vehicle can realize a modular layout.
  • Guided installation is carried out through a predetermined path, which improves the convenience of installation, and the modularized chassis can make reasonable use of the space under the vehicle, which is conducive to improving the integration of equipment installation under the vehicle.
  • the cabinet body 1 includes a box frame 102, side panels 4 positioned at both sides of the box frame 102, and a bottom plate 5 located at the bottom of the box frame 102; the inner top plate of the box frame 102 is provided with a transverse And/or vertically distributed cooling fins 2; the inner bottom plate of the box frame 102 is preset with shock-absorbing rubber strips 6 for shock-absorbing electrical equipment inside.
  • the error-proof mounting seat includes a first positioning seat 23 and a second positioning seat 8 respectively arranged on the vehicle body and the chassis body, and a positioning plate 24 guiding the docking of the two;
  • the first positioning seat 23 and the second positioning seat 8 are provided with multiple groups of error-proof holes, and the error-proof holes are along the docking direction, and are provided with positioning pins 9 that can be detachably adjusted to different error-proof holes.
  • the top of the first positioning seat 23 is used to support the positioning plate 24, and the two are fixed by screws.
  • the protruding direction of the positioning plate 24 is opposite to the loading direction of the cabinet 1, and the top of the second positioning seat 8 is provided with a guide chute relative to the insertion direction of the positioning plate 24.
  • the positioning plate 24 is inserted into the first position.
  • the positioning plate 24 plays the role of guiding the loading of the chassis 1 into place at the same time, ensuring that the first interface end 7 and the second interface end 21 are inserted in the corresponding positions, and that the chassis 1 is stably supported by the vehicle body. Function.
  • Locating pin 9 is fixedly installed on the first locating seat 23, and a plurality of locating pin mounting holes 231 are distributed on the body of the first locating seat 23 as error-proof holes, and correspondingly on the second locating seat 8, locating pin insertion holes are also set as anti-error holes. Wrong hole, by defining different error-proof holes corresponding to different electrical equipment, the electrical equipment can only be installed within the predetermined chassis frame. The error-proof hole can be combined with the blind hole and the hole, and the positioning pin insertion hole is made absolutely corresponding to the installation position of the electrical equipment.
  • the chassis body 1 is the main structure of the modular chassis, which consists of the box body frame 3, the side plate 4, the bottom plate 5, the shock absorbing rubber strip 6, the first interface end 7, the second positioning seat 8, the positioning pin 9, and the front locking device 10.
  • the push-pull handle 11 and other components are composed.
  • the box frame 102 is produced by cast aluminum material, and heat dissipation fins 3 are arranged on the surface.
  • the cooling fins 3 are arranged on the top of the box frame 102, and are divided into vertical cooling fins and horizontal cooling fins according to the installation direction of the cabinet body 1.
  • the cooling fins 3 can also be arranged in an independent horizontal direction.
  • vertical arrangement structure also can adopt horizontal and vertical cross arrangement structure.
  • Both the side plate 4 and the bottom plate 5 are made of aluminum plate, and the surface of the plate is rolled with oblong protrusions to increase the rigidity. Both the side plates 4 and the bottom plate 5 are installed on the box frame 102 by bolts, and when the internal maintenance of the cabinet body 1 is required, the side plates 4 and the bottom plate 5 are used as maintenance channels for internal equipment maintenance.
  • the damping rubber strip 6 is installed on the inner bottom plate of the box frame 102 to support the electrical equipment, and plays a role in lubrication and shock absorption of the electrical equipment during the push-pull installation of the chassis body 1 to the vehicle body.
  • the shock-absorbing rubber strip 6 is made of nylon material, and is installed on the box frame 102 using screws.
  • the first interface end 7 is a cylindrical electrical connector, and the outer ring of the cylindrical electrical connector is installed on the box body frame 102 with screws, and the second interface end 21 on the vehicle body adopts an adaptive structure. Under the premise, different numbers of internal pins can be selected according to the connection functions of different electrical equipment to meet the electrical connection requirements.
  • the second positioning seat 8 is produced by cast aluminum material, and is installed on the chassis body 1 by screws.
  • the positioning pin 9 is installed on the first positioning seat 23 .
  • a plurality of locating pin installation holes 231 are set on the first locating seat 23, through different positions on the second locating seat 8, corresponding to the locating pin installing holes 231, the locating pin insertion holes matching different electrical equipments are opened, and the locating pins 9 are inserted. Assembling and matching, the electrical equipment of different specifications is distinguished, and the function of preventing wrong installation of the modular chassis body 1 is realized.
  • the present case also includes a front-end locking device 10 that pulls or pushes the chassis body 1 onto the vehicle body.
  • the front-end locking device 10 has a box locking hook 12, and the box locking hook 12 has a The first locking hook part 121 that cooperates with the vehicle body locking and separating body, and the second locking hook part 122 that is clamped and locked with the chassis body 1; the second locking hook part 122 is also provided with an unlocking mechanism for unlocking
  • the seat 14 , the second locking hook part 121 is linked with the first locking hook part 122 .
  • the front locking device 10 further includes a front locking base 110 fixedly mounted on the chassis body 1, and the first locking hook portion 121 is pivotably mounted on the front locking base 110;
  • One end of the unlocking seat 14 is pivotally installed with the front locking base 110, and the other end of the unlocking seat 14 protrudes out and fits with the second locking hook part 122 to engage with the second locking hook tooth 141;
  • the unlocking seat 14 can be detached from the second locking hook portion 122 by pressing, and an elastic reset device is provided between the unlocking seat 14 and the front locking base 110 to reset it to the initial position.
  • the box locking hook 12 is made of cast aluminum, and preferably adopts a lever structure. It pivots with the front locking base 110 through the first pin 13 , and the unlocking seat 14 pivots with the front locking base 110 through the second pin 15 .
  • the top end of the locking hook 12 of the lever structure box is the first locking hook part 121, and the bottom end is the second locking hook part 122. After the second locking hook part 122 is unlocked and disengaged from the unlocking seat 14, it can be rotated by the toggle lever structure.
  • the first pin 13 rotates, and the first locking hook portion 121 is separated from the vehicle body.
  • first locking hook part 121 and the second locking hook part 122 are preferably set as the box locking hook 12 of the rod-shaped structure, and the box locking hook 13 of the rod-shaped structure is passed through the first pin 13 and through turning over and The vehicle body can be hung and locked or unhooked and separated.
  • first locking hook part 121 and the second locking hook part 122 can also be set as a dragging structure connected by a lock rope, or an electronic control structure connected by a line.
  • the front-end locking device 10 is composed of a push-pull handle 11, a front-end locking base 110, a box locking hook 12, a first pin 13, an unlocking seat 14, and a second pin 15, and is installed on the chassis frame 102 with screws.
  • the case locking hook 12 is mounted to the front locking device 10 using a first pin 13 .
  • the unlocking seat 12 is made of cast aluminum, and is installed on the front locking device 10 using a second pin 15 .
  • One end of the unlocking seat 14 is pivotally installed with the front locking base 110, and the other end of the unlocking seat 14 stretches out the second lock hook latch 141, and the tooth portion of the second lock hook latch 141 protrudes upwards, and the second lock hook The tooth portion of 122 protrudes downwards, and the two snap fit.
  • the unlocking seat 14 can be pressed and swung downwards by the second pin 15, and the second locking hook teeth 141 swing up and down to hang or disengage from the second locking hook part 122, and the unlocking seat 14 and the front locking base There is also an elastic reset device between 110 to reset it to its initial position.
  • the unlocking seat 14 can rotate around the second pin 15.
  • the elastic reset device is a support spring provided at the lower end of the unlocking seat 14, which can keep the locked state of the locking hook 12 of the box. When it is necessary to take out the cabinet, press the unlocking seat 14 downwards to open the locking hook 12 of the cabinet.
  • this embodiment also provides a case installation structure for the maglev train, which is used for installing the case for the maglev train according to any one of the above items.
  • the chassis installation structure of the maglev train includes a backboard 16 fixed on the car body, protruding from the backplane 16, and a frame body 17 of the chassis is mounted.
  • the chassis backplane 16 is made of cast aluminum material, and the surface is provided with a second interface end 21.
  • the second interface end 21 is matched with the cylindrical electrical connector on the chassis body 1.
  • the backplane 16 is provided with a connector passage hole and a frame body 17 installation hole. It is used for the installation of the second interface end 21 and the frame body 17 .
  • the frame body 17 is produced by riveting aluminum profiles, and includes parts such as a mounting seat 18 and an inner track 19 , and the inner track 19 is a slideway matched with the guide track 101 .
  • the chassis frame 2 is fixed to the vehicle body using a mount 18 .
  • the locking hook seat 20 is mounted on the frame body 17 using screws.
  • the second interface end 21 is installed on the backplane 16 with screws.
  • the second interface end 21 is also an electrical connector, and the number and position of the internal pins need to correspond to the first interface end 7 on the chassis body 1 .
  • a plurality of cabinet installation cavities are arranged in an array in the frame body 17 .
  • the chassis body 1 has an internal installation cavity, which meets the installation requirements of different electrical equipment, so that the external dimensions of the chassis body of the same specification can be realized, such as suspension controllers, guidance controllers or brake controllers.
  • the modular installation of the equipment realizes the structural layout of the modular chassis.
  • the frame body 17 can arrange multiple cabinet installation cavities in an array according to the number of electrical equipment.
  • an array structure of two rows and three columns is preferably used to fully utilize the space under the maglev train in the height direction.
  • the frame body includes a plurality of frame body groups arranged in parallel, and a connecting plate connecting the two frame body groups is provided between adjacent frame body groups. That is, in the length direction of the maglev train, considering the large number of electrical equipment, set up a set of frame groups, and install 6 cabinets at the same time. For a larger number of cabinets, the frame bodies can be arranged in parallel in the length direction. Group of frame bodies, each group of frame bodies is arranged in 2 rows and 3 columns, and the adjacent frame bodies are connected by connecting plates at the top, which not only ensures the stability of the frame body structure, but also realizes the modular assembly of the frame bodies. The number of supports for the chassis body in the length direction can be adjusted, and the structural arrangement can be assembled to meet the structural diversity requirements.
  • the present invention also provides a maglev train, comprising a car body and electrical equipment fixed on the car body, a pair of two The cabinet installation structure of the maglev train provided in the above-mentioned embodiment for modular assembly.
  • maglev train adopts the case installation structure of the maglev train of the above embodiment, please refer to the above embodiment for the beneficial effect brought by the case installation structure of the maglev train.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

本发明涉及一种磁浮列车用机箱，包括机箱体，其外周布置有导向轨道，导向轨道沿预定路径将机箱体导向装配至车体；机箱体内具有固装电气设备的安装腔，机箱体装入端设有与电气设备连通的第一接口端，车体上设有与第一接口端电连接的第二接口端；机箱体和车体之间还布置有防错安装座，防错安装座与不同规格的电气设备匹配。机箱体由第一接口端与车体上的第二接口端实现模块化组装，通过防错安装座满足不同电气设备的电气连接要求，机箱体利用导向轨道将机箱按预定路径快速安装到车体上，降低设备更换难度，实现磁浮列车机箱安装的规格化、模块化，提高磁浮列车机箱安装的集成度。本发明还提供了一种磁浮列车及其机箱安装结构。

Description

磁浮列车、磁浮列车的机箱安装结构及机箱
本申请要求于2021年11月19日提交中国专利局、申请号为202111400124.5、发明名称为“磁浮列车、磁浮列车的机箱安装结构及机箱”上述中国专利申请的优先权，其全部内容通过引用结合在上述申请中。
技术领域
本发明涉及磁浮列车技术领域，更具体地说，涉及一种磁浮列车、磁浮列车的机箱安装结构及机箱。
背景技术
现有轨道交通车辆，车下多采用整体电气设备箱方案，如牵引逆变器箱、辅助控制器箱、蓄电池箱等，都采用大尺寸整体设备箱方案。但对于列车车下配置有多个控制器设备、且设备分布比较分散的情况，如使用整体电气设备箱方案会造成走线路径增加、整体重量增加等问题。
这里，应当指出的是，本部分中所提供的技术内容旨在有助于本领域技术人员对本发明的理解，而不一定构成现有技术。
发明内容
有鉴于此,本发明的目的是提供一种磁浮列车用机箱，以实现对磁浮列车上电气设备的模块化布置；本发明还提供了一种磁浮列车及磁浮列车的机箱安装结构。
为了达到上述目的，本发明提供如下技术方案：
一种磁浮列车用机箱，包括机箱体，其外周布置有导向轨道，所述导向轨道沿预定路径将所述机箱体导向装配至车体；
所述机箱体内具有固装电气设备的安装腔，所述机箱体装入端设有与所述电气设备连通的第一接口端，所述车体上设有与所述第一接口端电连接的第二接口端；
所述机箱体和所述车体之间还布置有防错安装座，所述防错安装座与不同规格的所述电气设备匹配。
优选地，在上述磁浮列车用机箱中，所述电气设备包括电连接至磁浮列 车的悬浮控制器、导向控制器和/或制动控制器。
优选地，在上述磁浮列车用机箱中，所述机箱体包括箱体框架，位于所述箱体框架两侧的侧板，设于所述箱体框架底部的底板；
所述箱体框架的内顶板设有横向和/或竖向分布的散热翅片；
所述箱体框架的内底板预置有对其内的所述电气设备进行减震的减震胶条。
优选地，在上述磁浮列车用机箱中，所述防错安装座包括分别设于所述车体和所述机箱体上的第一定位座、第二定位座，以及对二者对接进行导向的定位板；
所述第一定位座和所述第二定位座上开设有多组防错孔，所述防错孔沿对接方向，设有可拆卸调整至不同所述防错孔内的定位销。
优选地，在上述磁浮列车用机箱中，还包括将所述机箱体抽拉或推送装配至所述车体上的前端锁闭装置，
所述前端锁闭装置具有箱体锁闭锁钩，
所述箱体锁闭锁钩具有与所述车体锁紧和分离体配合的第一锁钩部，
和与所述机箱体卡装锁紧的第二锁钩部；
所述第二锁钩部内还设有对其进行解锁的解锁座，所述第二锁钩部与所述第一锁钩部联动连接。
优选地，在上述磁浮列车用机箱中，所述前端锁闭装置还包括与所述机箱体固装的前端锁闭底座，所述第一锁钩部可枢转地安装于所述前端锁闭底座上；
所述解锁座的一端与所述前端锁闭底座枢转安装，所述解锁座的另一端伸出与所述第二锁钩部卡装配合第二锁钩卡齿；
所述解锁座可按压的与所述第二锁钩部脱离，所述解锁座与所述前端锁闭底座之间还设有对其复位至初始位置的弹性复位装置。
一种磁浮列车的机箱安装结构，用于安装如上任一项的磁浮列车用机箱，包括固装于车体上的背板，
伸出于所述背板上，挂装机箱的框架体，所述框架体内设置与所述导向轨道配合的内轨道；
所述背板上设有第二接口端，所述框架体上设有与所述第一锁钩部卡装 配合的锁钩座。
优选地，在上述磁浮列车的机箱安装结构中，所述框架体内阵列布置有多个机箱安装腔。
优选地，在上述磁浮列车的机箱安装结构中，所述框架体包括包括并行布置的多组框架体组，相邻的框架体组之间设置连接二者的连接板。
一种磁浮列车，包括车体和固装于所述车体上电气设备，所述车体和所述电气设备之间设置有对二者进行模块化组装的如上任意一项所述的磁浮列车的机箱安装结构。
本发明提供的磁浮列车用机箱，包括机箱体，其外周布置有导向轨道，导向轨道沿预定路径将机箱体导向装配至车体；机箱体内具有固装电气设备的安装腔，机箱体装入端设有与电气设备连通的第一接口端，车体上设有与第一接口端电连接的第二接口端；机箱体和车体之间还布置有防错安装座，防错安装座与不同规格的电气设备匹配。机箱体与车体的连接，通过防错安装座，使得磁浮列车上不同的电气设备均可安装机箱体内，通过机箱体内安装腔满足不同规格电气设备的安装需要，机箱体由第一接口端与车体上的第二接口端实现模块化组装，通过设置可安装不同电气设备的机箱体，使得磁浮列车的机箱结构统一，并由第一接口端和第二接口端实现机箱与车体的连接，降低布线长度。通过防错安装座满足不同电气设备的电气连接要求，机箱体利用导向轨道将机箱按预定路径快速安装到车体上，降低设备更换难度，实现磁浮列车机箱安装的规格化、模块化，提高磁浮列车机箱安装的集成度。
附图说明
通过以下参照附图对本发明实施例的描述，本发明的上述以及其它目的、特征和优点将更为清楚，在附图中：
图1为本发明提供的磁浮列车用机箱的安装结构布局图；
图2为本发明提供的磁浮列车用机箱的结构爆炸视图；
图3为图2中前端锁闭装置结构爆炸视图；
图4为本发明提供的磁浮列车用机箱的挂装框架体结构爆炸视图；
图5为图4中定位座结构视图。
具体实施方式
以下基于实施例对本发明进行描述，但是本发明并不仅仅限于这些实施例。
如图1-图5所示，图1为本发明提供的磁浮列车用机箱的安装结构布局图；图2为本发明提供的磁浮列车用机箱的结构爆炸视图；图3为图2中前端锁闭装置结构爆炸视图；图4为本发明提供的磁浮列车用机箱的挂装框架体结构爆炸视图；图5为图4中定位座结构视图。
本实施例提供的磁浮列车用机箱，包括机箱体1，其外周布置有导向轨道101，导向轨道101沿预定路径将机箱体1导向装配至车体；机箱体1内具有固装电气设备的安装腔，机箱体1装入端设有与电气设备连通的第一接口端7，车体上设有与第一接口端7电连接的第二接口端21；机箱体1和车体之间还布置有防错安装座，防错安装座与不同规格的电气设备匹配。
机箱体1与车体的连接，通过防错安装座，使得磁浮列车上不同的电气设备均可安装机箱体1内，由机箱体1内安装腔满足不同规格电气设备的安装需要，机箱体1由第一接口端7与车体上的第二接口端21实现模块化组装，通过设置可安装不同电气设备的机箱体1，使得磁浮列车的机箱结构统一，并由第一接口端7和第二接口端21实现机箱与车体的连接，降低布线长度。通过防错安装座满足不同电气设备的电气连接要求，机箱体1利用导向轨道101将机箱按预定路径快速安装到车体上，降低设备更换难度，实现磁浮列车机箱安装的规格化、模块化，提高磁浮列车机箱安装的集成度。
在本案一具体实施例中，电气设备包括电连接至磁浮列车的悬浮控制器、导向控制器和/或制动控制器。高速磁浮列车车下配置的悬浮控制器、导向控制器、制动控制器等设备均数量较多，常规的设备布置方式分布比较分散。通过采用统一规格，模块化的机箱，机箱体1内预留安装不同规格电气设备的安装位，使得车下电气设备实现了模块化布局，利用机箱体1上导向轨道101，与车体之间均通过预定路径进行导向安装，提高安装便利性，且模块化的机箱，能够合理利用车下空间，有利于提高车下设备安装的集成度，利用插装配合的第一接口端7和第二接口端21，电气设备与车体之间无需单独走线，可统一布线路径，减少布线长度，降低电气设备的整体重量。
在本案一具体实施例中，机箱体1包括箱体框架102，位于箱体框架102 两侧的侧板4，设于箱体框架102底部的底板5；箱体框架102的内顶板设有横向和/或竖向分布的散热翅片2；箱体框架102的内底板预置有对其内的电气设备进行减震的减震胶条6。
防错安装座包括分别设于车体和机箱体上的第一定位座23、第二定位座8，以及对二者对接进行导向的定位板24；
第一定位座23和第二定位座8上开设有多组防错孔，防错孔沿对接方向，设有可拆卸调整至不同防错孔内的定位销9。
第一定位座23的顶部用于支撑定位板24，二者通过螺钉固定。定位板24的伸出方向与机箱1的装入方向相对，第二定位座8的顶部设置与定位板24的插入方向相对的导向滑槽，机箱1安装入位后，定位板24插入到第二定位座8内，定位板24同时起到对机箱1的装入进行导向入位，保证第一接口端7和第二接口端21插装位置对应，以及对机箱1由车体稳定支撑的功能。
定位销9固装在第一定位座23上，第一定位座23的座体上分布多个定位销安装孔231作为防错孔，对应第二定位座8上同样设置定位销插入孔作为防错孔，通过定义不同的防错孔对应不同的电气设备，实现电气设备仅能在预定机箱框架内进行安装。防错孔可通过盲孔、开孔组合的方式，尽对对应电气设备的安装位置，进行定位销插入孔开孔。
机箱体1作为模块化机箱的主体结构，由箱体框架3、侧板4、底板5、减震胶条6、第一接口端7、第二定位座8、定位销9、前端锁闭装置10、推拉把手11等部件组成。
箱体框架102使用铸铝材料生产，表面设置了散热翅片3。优选地，散热翅片3设于箱体框架102的顶部，按照机箱体1的安装方向，分隔为竖向散热翅片和横向散热翅片，当然，散热翅片3也可以采用独立的横向布置或竖向布置结构，也可以采用横向和竖向交叉布置结构。
侧板4和底板5均采用铝板制备，板材表面轧制长圆形凸起，增加刚度。侧板4和底板5均采用螺栓安装到箱体框架102上，在需要对机箱体1内部检修时，侧板4和底板5作为检修通道进行内部设备维护。
减震胶条6安装于箱体框架102的内底板上，用于支撑电气设备，在机箱体1推拉安装至车体的过程中，起到润滑及对电气设备减震作用。优选地，减震胶条6使用尼龙材料生产，使用螺钉安装到箱体框架102上。
第一接口端7为圆柱电气连接器，圆柱电气连接器的外圈使用螺钉安装到箱体框架102上，与车体上的第二接口端21均采用适配结构，在保证外形尺寸一致的前提下，可根据不同电气设备的连接功能，选择不同的内部插针数量，满足电气连接要求。
第二定位座8使用铸铝材料生产，通过螺钉安装到机箱体1上。
定位销9安装到第一定位座23上。第一定位座23上设置多个定位销安装孔231，通过在第二定位座8上的不同位置，对应定位销安装孔231，开设匹配不同电气设备的定位销插入孔，与定位销9插装配合，对不同规格的电气设备进行区分，实现模块化机箱体1的防错装功能。
在本案一具体实施例中，还包括将机箱体1抽拉或推送装配至车体上的前端锁闭装置10，前端锁闭装置10具有箱体锁闭锁钩12，箱体锁闭锁钩12具有与车体锁紧和分离体配合的第一锁钩部121，和与机箱体1卡装锁紧的第二锁钩部122；第二锁钩部122内还设有对其进行解锁的解锁座14，第二锁钩部121与第一锁钩部122联动连接。
在本案一具体实施例中，前端锁闭装置10还包括与机箱体1固装的前端锁闭底座110，第一锁钩部121可枢转地安装于前端锁闭底座110上；
解锁座14的一端与前端锁闭底座110枢转安装，解锁座14的另一端伸出与第二锁钩部122卡装配合第二锁钩卡齿141；
解锁座14可按压的与第二锁钩部122脱离，解锁座14与前端锁闭底座110之间还设有对其复位至初始位置的弹性复位装置。
箱体锁闭锁钩12为铸铝材质，优选采用拨杆结构，通过第一销钉13与前端锁闭底座110枢转，解锁座14通过第二销钉15与前端锁闭底座110枢转。拨杆结构箱体锁闭锁钩12的顶端为第一锁钩部121，底端为第二锁钩部122，第二锁钩部122与解锁座14解锁脱离后，通过拨动拨杆结构绕第一销钉13转动，第一锁钩部121与车体分离。本实施例优选将第一锁钩部121和第二锁钩部122设为杆状结构的箱体锁闭锁钩12，杆状结构的箱体锁闭锁钩13通过第一销钉13与通过翻转与车体实现挂装锁紧或者脱钩分离，当然，第一锁钩部121和第二锁钩部122也可以设为锁绳连接的拖拉结构，或线路连接的电控结构。
前端锁闭装置10由推拉把手11、前端锁闭底座110、箱体锁闭锁钩12、 第一销钉13、解锁座14、第二销钉15组成，使用螺钉安装到机箱框架102上。
箱体锁闭锁钩12使用第一销钉13安装到前端锁闭装置10上。解锁座12为铸铝材质，使用第二销钉15安装到前端锁闭装置10上。
解锁座14的一端与前端锁闭底座110枢转安装，解锁座14的另一端伸出第二锁钩卡齿141，第二锁钩卡齿141的齿部向上伸出，第二锁钩部122的齿部向下伸出，二者卡装配合。
具体地，解锁座14通过第二销钉15可向下按压摆动，第二锁钩卡齿141通过上下摆动，与第二锁钩部122进行错位挂装或脱离，解锁座14与前端锁闭底座110之间还设有对其复位至初始位置的弹性复位装置。
通过解锁座14可绕第二销钉15进行旋转，优选弹性复位装置为在解锁座14的下端设的支撑弹簧，能够保持箱体锁闭锁钩12的锁闭状态。当需要取出机箱时，向下按动解锁座14，即可打开箱体锁闭锁钩12。
基于上述提供的磁浮列车用机箱，本实施例还提供了一种磁浮列车的机箱安装结构，用于安装如上任一项的磁浮列车用机箱。
具体地，磁浮列车的机箱安装结构，包括固装于车体上的背板16，伸出于背板16上，挂装机箱的框架体17，框架体17内设置与导向轨道101配合的内轨道19；背板16上设有第二接口端21，框架体17上设有与第一锁钩部121卡装配合的锁钩座20。
机箱背板16使用铸铝材料生产，表面设第二接口端21，第二接口端21与机箱体1上圆柱电气连接器配合，背板16上开设连接器通过孔及框架体17安装孔，用于第二接口端21和框架体17的安装。
框架体17使用铝型材铆接生产，包含安装座18、内轨道19等部件，内轨道19为与导向轨道101配合的滑道。机箱框架2使用安装座18固定到车体上。
锁钩座20使用螺钉安装到框架体17上。
第二接口端21使用螺钉安装到背板16上，第二接口端21同样为电气连接器，其内部插针数量、位置需要与机箱体1上的第一接口端7相对应。
在本案一具体实施例中，框架体17内阵列布置有多个机箱安装腔。机箱体1由其内部的安装腔，安装腔满足不同电气设备的安装要求，因此实现了由 同一规格机箱体的外部尺寸，实现如悬浮控制器、导向控制器或制动控制器等不同型号电气设备的模块化安装，实现了模块化机箱体结构布置。
对应地，框架体17可根据电气设备数量的不同，阵列布置多个机箱安装腔，本实施例优选采用两排三列的阵列化结构，在高度方向上实现对磁浮列车下方空间充分利用。
具体地，框架体包括包括并行布置的多组框架体组，相邻的框架体组之间设置连接二者的连接板。即，在磁浮列车的长度方向上，考虑电气设备数量众多，设置一组框架体组，同时进行6个机箱体的安装，对于更多数量的机箱体，可将框架体在长度方向并行布置多组框架体组，每组框架体组呈2排3列结构布置，相邻的框架体在顶部有连接板连接，即保证了框架体结构的稳定性，也可实现框架体的模块化组装，以在长度方向对机箱体的支撑数量可调节，结构布置可通过组装方式，满足结构多样性要求。
基于上述实施例中提供的磁浮列车的机箱安装结构，本发明还提供了一种磁浮列车，包括车体和固装于车体上电气设备，该车体和电气设备之间设置有对二者进行模块化组装的如上述实施例中提供的磁浮列车的机箱安装结构。
由于该磁浮列车采用了上述实施例的磁浮列车的机箱安装结构，所以该磁浮列车由磁浮列车的机箱安装结构带来的有益效果请参考上述实施例。
以上所述仅为本发明的优选实施例，并不用于限制本发明，对于本领域技术人员而言，本发明可以有各种改动和变化。凡在本发明的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种磁浮列车用机箱，其特征在于，包括机箱体，其外周布置有导向轨道，所述导向轨道沿预定路径将所述机箱体导向装配至车体；
    所述机箱体内具有固装电气设备的安装腔，所述机箱体装入端设有与所述电气设备连通的第一接口端，所述车体上设有与所述第一接口端电连接的第二接口端；
    所述机箱体和所述车体之间还布置有防错安装座，所述防错安装座与不同规格的所述电气设备匹配。
  2. 根据权利要求1所述的磁浮列车用机箱，其特征在于，所述电气设备包括电连接至磁浮列车的悬浮控制器、导向控制器和/或制动控制器。
  3. 根据权利要求1所述的磁浮列车用机箱，其特征在于，所述机箱体包括箱体框架，位于所述箱体框架两侧的侧板，设于所述箱体框架底部的底板；
    所述箱体框架的内顶板设有横向和/或竖向分布的散热翅片；
    所述箱体框架的内底板预置有对其内的所述电气设备进行减震的减震胶条。
  4. 根据权利要求1所述的磁浮列车用机箱，其特征在于，所述防错安装座包括分别设于所述车体和所述机箱体上的第一定位座、第二定位座，以及对二者对接进行导向的定位板；
    所述第一定位座和所述第二定位座上开设有多组防错孔，所述防错孔沿对接方向，设有可拆卸调整至不同所述防错孔内的定位销。
  5. 根据权利要求1所述的磁浮列车用机箱，其特征在于，还包括将所述机箱体抽拉或推送装配至所述车体上的前端锁闭装置，
    所述前端锁闭装置具有箱体锁闭锁钩，
    所述箱体锁闭锁钩具有与所述车体锁紧和分离体配合的第一锁钩部，
    和与所述机箱体卡装锁紧的第二锁钩部；
    所述第二锁钩部内还设有对其进行解锁的解锁座，所述第二锁钩部与所述第一锁钩部联动连接。
  6. 根据权利要求5所述的磁浮列车用机箱，其特征在于，所述前端锁闭 装置还包括与所述机箱体固装的前端锁闭底座，所述第一锁钩部可枢转地安装于所述前端锁闭底座上；
    所述解锁座的一端与所述前端锁闭底座枢转安装，所述解锁座的另一端伸出与所述第二锁钩部卡装配合第二锁钩卡齿；
    所述解锁座可按压的与所述第二锁钩部脱离，所述解锁座与所述前端锁闭底座之间还设有对其复位至初始位置的弹性复位装置。
  7. 一种磁浮列车的机箱安装结构，用于安装如权利要求1-6任一项的磁浮列车用机箱，其特征在于，包括固装于车体上的背板，
    伸出于所述背板上，挂装机箱的框架体，所述框架体内设置与所述导向轨道配合的内轨道；
    所述背板上设有第二接口端，所述框架体上设有与所述第一锁钩部卡装配合的锁钩座。
  8. 根据权利要求7所述的磁浮列车的机箱安装结构，其特征在于，所述框架体内阵列布置有多个机箱安装腔。
  9. 根据权利要求8所述的磁浮列车的机箱安装结构，其特征在于，所述框架体包括包括并行布置的多组框架体组，相邻的框架体组之间设置连接二者的连接板。
  10. 一种磁浮列车，包括车体和固装于所述车体上电气设备，其特征在于，所述车体和所述电气设备之间设置有对二者进行模块化组装的如权利要求7-9中任意一项所述的磁浮列车的机箱安装结构。
PCT/CN2021/134895 2021-11-19 2021-12-01 磁浮列车、磁浮列车的机箱安装结构及机箱 Ceased WO2023087403A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111400124.5 2021-11-19
CN202111400124.5A CN113939131A (zh) 2021-11-19 2021-11-19 磁浮列车、磁浮列车的机箱安装结构及机箱

Publications (1)

Publication Number Publication Date
WO2023087403A1 true WO2023087403A1 (zh) 2023-05-25

Family

ID=79287544

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/134895 Ceased WO2023087403A1 (zh) 2021-11-19 2021-12-01 磁浮列车、磁浮列车的机箱安装结构及机箱

Country Status (2)

Country Link
CN (1) CN113939131A (zh)
WO (1) WO2023087403A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107172871A (zh) * 2017-07-27 2017-09-15 株洲中车时代电气股份有限公司 一种磁浮控制箱及具有该磁浮控制箱的磁浮列车
CN107231786A (zh) * 2017-07-27 2017-10-03 株洲中车时代电气股份有限公司 一种磁浮控制箱及具有该磁浮控制箱的磁浮列车
CN107835609A (zh) * 2017-12-04 2018-03-23 南京康尼科技实业有限公司 一种用于磁悬浮列车的新型车下电气箱
CN109217133A (zh) * 2018-09-21 2019-01-15 株洲中车时代电气股份有限公司 一种磁悬浮列车的开关箱
CN109888645A (zh) * 2019-03-15 2019-06-14 深圳市英威腾电气股份有限公司 一种电气设备机箱及变频器
WO2021103189A1 (zh) * 2019-11-29 2021-06-03 中车唐山机车车辆有限公司 一种轨道车辆及其蓄电池断路器箱

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8203851B2 (en) * 2009-02-09 2012-06-19 Juniper Networks, Inc. Retention-extraction device for removable cards in a chassis
CN110203217B (zh) * 2019-06-18 2020-06-23 中车株洲电力机车有限公司 一种设备集成机箱结构
CN210793163U (zh) * 2019-09-12 2020-06-19 中车株洲电力机车有限公司 一种磁浮列车及其模块化设备布置结构
CN213425823U (zh) * 2020-11-03 2021-06-11 杭州电力设备制造有限公司 一种规模化组合式智能充储装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107172871A (zh) * 2017-07-27 2017-09-15 株洲中车时代电气股份有限公司 一种磁浮控制箱及具有该磁浮控制箱的磁浮列车
CN107231786A (zh) * 2017-07-27 2017-10-03 株洲中车时代电气股份有限公司 一种磁浮控制箱及具有该磁浮控制箱的磁浮列车
CN107835609A (zh) * 2017-12-04 2018-03-23 南京康尼科技实业有限公司 一种用于磁悬浮列车的新型车下电气箱
CN109217133A (zh) * 2018-09-21 2019-01-15 株洲中车时代电气股份有限公司 一种磁悬浮列车的开关箱
CN109888645A (zh) * 2019-03-15 2019-06-14 深圳市英威腾电气股份有限公司 一种电气设备机箱及变频器
WO2021103189A1 (zh) * 2019-11-29 2021-06-03 中车唐山机车车辆有限公司 一种轨道车辆及其蓄电池断路器箱

Also Published As

Publication number Publication date
CN113939131A (zh) 2022-01-14

Similar Documents

Publication Publication Date Title
EP1465296B1 (en) Battery box for railway vehicle
CN218750261U (zh) 电动车辆
CN1681706A (zh) 飞机或列车用的模块式厨房、该厨房用的壁和模块及安装有它们的飞机或列车
CN214338354U (zh) 一种便于维护的服务器机柜
WO2023087403A1 (zh) 磁浮列车、磁浮列车的机箱安装结构及机箱
CN107835609B (zh) 一种用于磁悬浮列车的新型车下电气箱
EP1701866B1 (en) Storage system for electrical equipment in vehicles
CN216580715U (zh) 抽拉式托盘及高空作业平台底部运动设备
CN217199487U (zh) 一种用于动车的高压绝缘检测箱
CN211223641U (zh) 一种用于燃料电池轻卡的车厢结构
CN118458642B (zh) 一种辅助电机装配的举升设备
CN213583971U (zh) 地铁车辆碱性立式蓄电池箱体
CN215851228U (zh) 一种塞门安装结构
CN222127330U (zh) 一种储能控制柜
CN218367790U (zh) 一种养殖场用活动板车
CN218677987U (zh) 一种便于检修的配电柜
CN216903196U (zh) 一种列车车内用蓄电池箱体
CN223707457U (zh) 一种浴室联动三趟门
CN221090699U (zh) 一种倒车监视器安装结构
CN113183833B (zh) 一种汽车座椅的安装机构
CN205639420U (zh) 移动硬盘盒子及其车载监控设备
CN222522753U (zh) 高度调节装置和车辆
CN222465094U (zh) 一种综合集成装置
CN212211598U (zh) 一种用于轨道交通的电气控制柜
CN216611057U (zh) 一种行李固定机构及汽车

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21964548

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21964548

Country of ref document: EP

Kind code of ref document: A1