WO2024021503A1 - 遥控驾驶机车用车体 - Google Patents

遥控驾驶机车用车体 Download PDF

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Publication number
WO2024021503A1
WO2024021503A1 PCT/CN2022/142151 CN2022142151W WO2024021503A1 WO 2024021503 A1 WO2024021503 A1 WO 2024021503A1 CN 2022142151 W CN2022142151 W CN 2022142151W WO 2024021503 A1 WO2024021503 A1 WO 2024021503A1
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WO
WIPO (PCT)
Prior art keywords
support base
end chamber
vehicle body
frame
remote control
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Application number
PCT/CN2022/142151
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English (en)
French (fr)
Inventor
吴小强
元元
屈洪
刘建华
许齐
孙春福
Original Assignee
中车戚墅堰机车有限公司
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Publication of WO2024021503A1 publication Critical patent/WO2024021503A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/06—End walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/08—Sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D23/00—Construction of steps for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F1/00—Underframes
    • B61F1/06—Underframes specially adapted for locomotives or motor-driven railcars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F1/00—Underframes
    • B61F1/08—Details
    • B61F1/14—Attaching or supporting vehicle body-structure

Definitions

  • the invention relates to the field of locomotives, in particular to a car body for a remotely driven locomotive.
  • the car body structure is the main load-bearing component of the entire vehicle and the installation basis for the entire locomotive equipment.
  • remote control locomotives have become a development direction of railway locomotives.
  • existing locomotive structures cannot meet the requirements for remote control driving of railway locomotives.
  • the present invention provides a car body for a remote control driving motorcycle.
  • a car body for a remote control driving locomotive which includes an end chamber one, a cover shell, an end chamber two, and a vehicle frame.
  • the end chamber one, the cover shell, and the vehicle frame are sequentially installed on the vehicle frame.
  • the frame consists of the end part, the traction beam, the middle beam, the corridor side beam, and the auxiliary scale. It consists of heavy beam 1, auxiliary weighing beam 2, and a pedal ladder.
  • the two ends are respectively fixed at the two ends of two parallel middle beams.
  • It is equipped with a traction beam, an auxiliary weighing beam 1 and an auxiliary weighing beam 2, and there are corridor side beams on the middle beam.
  • the end portion is composed of an end plate, an end beam, and a coupler hook and tail frame, and the end plate and the end beam are both fixedly connected to the coupler hook and tail frame.
  • the center beam is further composed of a cover plate and a vertical plate, and the vertical plate is fixed between the upper and lower cover plates.
  • safety rails are further installed at the doorways of end chamber one and end chamber two.
  • the safety crossbar further includes a support base 1, a support base 2, a cross bar, a chain, and a pin.
  • the support base 1 and the support base 2 are respectively fixed on the left and right sides of the door.
  • One end of the rod is hinged on the support seat two, the other end of the cross bar is provided with a pin hole for passing the pin, and the support seat one is provided with a through hole for passing the pin, and the support seat one is connected with the pin.
  • the support base is connected to a pin through a chain.
  • it further includes that the end plate and the end beam are both welded to the coupler hook and tail frame.
  • a plurality of ribs are fixed between the cover plate and the vertical plate.
  • the beneficial effect of the present invention is that the sealing performance of the vehicle body is improved by arranging sealing strips between the first end chamber, the cover and the second end chamber.
  • the frame is composed of the end part, the traction beam, the middle beam, the corridor side beam, the auxiliary weighing beam 1, the auxiliary weighing beam 2, and the pedal ladder to meet the requirements of automatic driving and improve the structural strength.
  • Figure 1 is a schematic structural diagram of the present invention.
  • Figure 2 is a schematic structural diagram of the vehicle frame of the present invention.
  • Figure 3 is a schematic structural diagram of the end portion of the present invention.
  • Figure 4 is a schematic structural diagram of the safety rung of the present invention.
  • Figure 5 is a schematic structural diagram of the center beam of the present invention.
  • Figure 1 is a schematic structural diagram of the present invention
  • Figure 2 is a schematic structural diagram of the vehicle frame of the present invention
  • Figure 3 is a schematic structural diagram of the end of the present invention
  • Figure 4 is a schematic structural diagram of the safety rung of the present invention
  • Figure 5 is a schematic structural diagram of the safety rung of the present invention. Structural diagram of the invented center beam.
  • a remote control driving locomotive body includes an end chamber 1, a cover 2, an end chamber 2 3, and a frame 4.
  • the end chamber 1 is installed on the frame 4 in sequence.
  • the frame 4 consists of the end 42, It consists of a traction beam 43, a middle beam 44, a corridor side beam 45, an auxiliary weighing beam 46, an auxiliary weighing beam 2 47, and a pedal ladder 48.
  • the two ends 42 are respectively fixed at both ends of two parallel middle beams 44.
  • the end portion 42 is composed of an end plate 421, an end beam 422, and a coupler hook tail frame 423.
  • the end plate 421 and the end beam 422 are both welded to the coupler hook tail frame 423.
  • the width of one end of the end beam 422 is 1/3 of the lateral width of the locomotive, and the other end is welded to the center beam 44 through a large arc transition structure, so that the force is transmitted to the center beam 44 through the end beam 422.
  • This structure can reduce stress concentration during force transmission.
  • the center beam 44 is composed of a cover plate 441, a vertical plate 442, and a rib plate 443.
  • a vertical plate 442 is fixed between the upper and lower cover plates 441, and several vertical plates 442 are fixed between the cover plate 441 and the vertical plate 442.
  • the center beam 44 is welded to the traction beam 43, and the upper and lower covers 441 are designed as arc transition structures with a taper on the outside of the locomotive.
  • Safety rails 5 are installed at the doorways of end chamber one 1 and end chamber two 3.
  • the safety crossbar 5 is composed of a support base 51, a support base 2 52, a cross bar 53, a chain 54, and a pin.
  • the support base 51 and the support base 2 52 are respectively fixed on the left and right sides of the door.
  • One end of the crossbar 53 is hinged to the support base two 52, the other end of the crossbar 53 is provided with a pin hole for passing the pin, the support base 51 is provided with a perforation for the pin to pass through, the support base 51 passes through the chain 54 Connected with pins.
  • the cross bar 53 When the pin is inserted into the pin hole of the support base one 51 and the end pin hole of the cross bar 53, the cross bar 53 is in a horizontal state at the door of the end chamber one 1 and the end chamber two 3. When the safety crosspiece 5 is to be opened, the pin is pulled out and the crossbar 53 is allowed to swing downward along the support base 2 52 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

本发明涉及机车领域，尤其是遥控驾驶机车用车体。该机车包括端室一、罩壳、端室二、车架，车架上依次安装有端室一、罩壳、端室二，所述罩壳与端室一之间设有密封条，罩壳与端室二之间设有密封条，车架由端部、牵引梁、中梁、走廊边梁、辅助称重梁一、辅助称重梁二、蹬车梯组成，两个端部分别固定在两个平行的中梁两端，端部左右两侧分别设有蹬车梯，两个中梁之间依次设有牵引梁、辅助称重梁一、辅助称重梁二，中梁上设有走廊边梁。该发明通过端室一、罩壳、端室二之间设置密封条来提高车体的密封性。通过端部、牵引梁、中梁、走廊边梁、辅助称重梁一、辅助称重梁二、蹬车梯组成的车架来满足自动驾驶的要求，提高了结构强度。

Description

遥控驾驶机车用车体 技术领域
本发明涉及机车领域，尤其是遥控驾驶机车用车体。
 背景技术
车体结构作为铁路机车的重要组成部分，是整车的主要承载部件，也是整个机车设备的安装基础。随着铁路技术的发展，遥控驾驶机车成为铁路机车的一个发展方向。目前，已有的机车结构不能满足铁路机车遥控驾驶的要求。
 技术问题
为了克服现有的车提提无法满足遥控驾驶要求的不足，本发明提供了遥控驾驶机车用车体。
 技术解决方案
本发明解决其技术问题所采用的技术方案是：一种遥控驾驶机车用车体，包括端室一、罩壳、端室二、车架，车架上依次安装有端室一、罩壳、端室二，所述罩壳与端室一之间设有密封条，罩壳与端室二之间设有密封条，车架由端部、牵引梁、中梁、走廊边梁、辅助称重梁一、辅助称重梁二、蹬车梯组成，两个端部分别固定在两个平行的中梁两端，端部左右两侧分别设有蹬车梯，两个中梁之间依次设有牵引梁、辅助称重梁一、辅助称重梁二，中梁上设有走廊边梁。
根据本发明的另一个实施例，进一步包括所述端部由端板、端部梁、车钩钩尾框组成，端板和端部梁均固定连接在车钩钩尾框上。
根据本发明的另一个实施例，进一步包括所述中梁由盖板、立板组成，上下两个盖板之间固定有立板。
根据本发明的另一个实施例，进一步包括所述端室一和端室二的门口处安装有安全横档。
根据本发明的另一个实施例，进一步包括所述安全横档由支撑座一、支撑座二、横杆、链条、销子组成，支撑座一和支撑座二分别固定在门口左右两侧，横杆一端铰接在支撑座二上，横杆另一端设有用于穿过销子的销孔，支撑座一上设有用于穿过销子的穿孔，支撑座一与销子连接在一起。
根据本发明的另一个实施例，进一步包括所述支撑座一通过链条与销子连接在一起。
根据本发明的另一个实施例，进一步包括所述端板和端部梁均焊接在车钩钩尾框上。
根据本发明的另一个实施例，进一步包括所述所述盖板与立板之间固定有数个筋板。
 有益效果
本发明的有益效果是，该发明通过端室一、罩壳、端室二之间设置密封条来提高车体的密封性。通过端部、牵引梁、中梁、走廊边梁、辅助称重梁一、辅助称重梁二、蹬车梯组成的车架来满足自动驾驶的要求，提高了结构强度。
 附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的结构示意图。
图2是本发明的车架的结构示意图。
图3是本发明的端部的结构示意图。
图4是本发明的安全横档的结构示意图。
图5是本发明的中梁的结构示意图。
图中1. 端室一，2. 罩壳，3. 端室二，4. 车架，5. 安全横档， 42. 端部，43. 牵引梁，44. 中梁，45. 走廊边梁，46. 辅助称重梁一，47. 辅助称重梁二，48. 蹬车梯，421. 端板，422. 端部梁，423. 车钩钩尾框，441. 盖板，442. 立板，443. 筋板，51. 支撑座一，52. 支撑座二，53. 横杆，54. 链条。
 本发明的实施方式
图1是本发明的结构示意图；图2是本发明的车架的结构示意图；图3是本发明的端部的结构示意图；图4是本发明的安全横档的结构示意图；图5是本发明的中梁的结构示意图。
结合附图1和附图2所示，一种遥控驾驶机车用车体，包括端室一1、罩壳2、端室二3、车架4，车架4上依次安装有端室一1、罩壳2、端室二3，所述罩壳2与端室一1之间设有密封条，罩壳2与端室二3之间设有密封条，车架4由端部42、牵引梁43、中梁44、走廊边梁45、辅助称重梁一46、辅助称重梁二47、蹬车梯48组成，两个端部42分别固定在两个平行的中梁44两端，端部42左右两侧分别设有蹬车梯48，两个中梁44之间依次设有牵引梁43、辅助称重梁一46、辅助称重梁二47，中梁44上设有走廊边梁45。
如附图3所示，端部42由端板421、端部梁422、车钩钩尾框423组成，端板421和端部梁422均焊接在车钩钩尾框423上。
端部梁422一端宽度为机车横向宽度的1/3，另一端与中梁44焊接处通过大圆弧过度结构，使得力通过端部梁422传递到中梁44。此结构可以减小力在传递过程中的应力集中现象。
如附图5所示，中梁44由盖板441、立板442、筋板443组成，上下两个盖板441之间固定有立板442，盖板441与立板442之间固定有数个筋板443。
中梁44与牵引梁43焊接，处上下盖441设计成圆弧过渡结构，并且在机车外侧带有锥度。
端室一1和端室二3的门口处安装有安全横档5。
如附图4所示，安全横档5由支撑座一51、支撑座二52、横杆53、链条54、销子组成，支撑座一51和支撑座二52分别固定在门口左右两侧，横杆53一端铰接在支撑座二52上，横杆53另一端设有用于穿过销子的销孔，支撑座一51上设有用于穿过销子的穿孔，支撑座一51通过链条54与销子连接在一起。
当销子插入支撑座一51的销孔和横杆53端头销孔内时，横杆53呈水平状态栏在端室一1和端室二3的门口。当要将打开安全横档5，就将销子拔出，让横杆53沿着支撑座二52往下摆动即可。

Claims (8)

  1. 一种遥控驾驶机车用车体，包括端室一（1）、罩壳（2）、端室二（3）、车架（4），车架（4）上依次安装有端室一（1）、罩壳（2）、端室二（3），其特征是，所述罩壳（2）与端室一（1）之间设有密封条，罩壳（2）与端室二（3）之间设有密封条，车架（4）由端部（42）、牵引梁（43）、中梁（44）、走廊边梁（45）、辅助称重梁一（46）、辅助称重梁二（47）、蹬车梯（48）组成，两个端部（42）分别固定在两个平行的中梁（44）两端，端部（42）左右两侧分别设有蹬车梯（48），两个中梁（44）之间依次设有牵引梁（43）、辅助称重梁一（46）、辅助称重梁二（47），中梁（44）上设有走廊边梁（45）。
  2. 根据权利要求1所述的遥控驾驶机车用车体，其特征是，所述端部（42）由端板（421）、端部梁（422）、车钩钩尾框（423）组成，端板（421）和端部梁（422）均固定连接在车钩钩尾框（423）上。
  3. 根据权利要求1所述的遥控驾驶机车用车体，其特征是，所述中梁（44）由盖板（441）、立板（442）组成，上下两个盖板（441）之间固定有立板（442）。
  4. 根据权利要求1所述的遥控驾驶机车用车体，其特征是，所述端室一（1）和端室二（3）的门口处安装有安全横档（5）。
  5. 根据权利要求4所述的遥控驾驶机车用车体，其特征是，所述安全横档（5）由支撑座一（51）、支撑座二（52）、横杆（53）、链条（54）、销子组成，支撑座一（51）和支撑座二（52）分别固定在门口左右两侧，横杆（53）一端铰接在支撑座二（52）上，横杆（53）另一端设有用于穿过销子的销孔，支撑座一（51）上设有用于穿过销子的穿孔，支撑座一（51）与销子连接在一起。
  6. 根据权利要求5所述的遥控驾驶机车用车体，其特征是，所述支撑座一（51）通过链条（54）与销子连接在一起。
  7. 根据权利要求2所述的遥控驾驶机车用车体，其特征是，所述端板（421）和端部梁（422）均焊接在车钩钩尾框（423）上。
  8. 根据权利要求3所述的遥控驾驶机车用车体，其特征是，所述盖板（441）与立板（442）之间固定有数个筋板（443）。
PCT/CN2022/142151 2022-07-25 2022-12-27 遥控驾驶机车用车体 WO2024021503A1 (zh)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115123323A (zh) * 2022-07-25 2022-09-30 中车戚墅堰机车有限公司 遥控驾驶机车用车体

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006001880U1 (de) * 2006-02-03 2006-05-24 Kalinna, Klaus, Dipl.-Ing. (FH) Autoreisewaggon zur Aufnahme von Kraftfahrzeugen im normalen Bahn-Reiseverkehr
CN105172812A (zh) * 2014-06-17 2015-12-23 中国北车集团大同电力机车有限责任公司 铁路机车车辆用顶盖装置
CN208101977U (zh) * 2018-05-04 2018-11-16 山东天工机电设备有限公司 一种150t超重型蓄电池牵引机车
CN109334696A (zh) * 2018-11-12 2019-02-15 江苏瑞铁轨道装备股份有限公司 一种空轨货车的动车底架
CN112277547A (zh) * 2020-11-16 2021-01-29 中车眉山车辆有限公司 一种公铁两用机械冷藏厢式半挂车车架
CN113619627A (zh) * 2021-08-20 2021-11-09 中车唐山机车车辆有限公司 车体及磁悬浮车辆
CN115123323A (zh) * 2022-07-25 2022-09-30 中车戚墅堰机车有限公司 遥控驾驶机车用车体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100109309A1 (en) * 2008-10-30 2010-05-06 Dirk-Jan Kootstra Light weight beam and trailer
CN217945178U (zh) * 2022-07-25 2022-12-02 中车戚墅堰机车有限公司 遥控驾驶机车用车体

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006001880U1 (de) * 2006-02-03 2006-05-24 Kalinna, Klaus, Dipl.-Ing. (FH) Autoreisewaggon zur Aufnahme von Kraftfahrzeugen im normalen Bahn-Reiseverkehr
CN105172812A (zh) * 2014-06-17 2015-12-23 中国北车集团大同电力机车有限责任公司 铁路机车车辆用顶盖装置
CN208101977U (zh) * 2018-05-04 2018-11-16 山东天工机电设备有限公司 一种150t超重型蓄电池牵引机车
CN109334696A (zh) * 2018-11-12 2019-02-15 江苏瑞铁轨道装备股份有限公司 一种空轨货车的动车底架
CN112277547A (zh) * 2020-11-16 2021-01-29 中车眉山车辆有限公司 一种公铁两用机械冷藏厢式半挂车车架
CN113619627A (zh) * 2021-08-20 2021-11-09 中车唐山机车车辆有限公司 车体及磁悬浮车辆
CN115123323A (zh) * 2022-07-25 2022-09-30 中车戚墅堰机车有限公司 遥控驾驶机车用车体

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