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Transverse moving rail getting and off device for highway and railway double-purpose vehicle

A technology for road-rail dual-purpose vehicles and lateral movement, which is applied to rail and road dual-purpose vehicles, motor vehicles, transportation and packaging, etc. It can solve the problems of reducing the applicability of vehicles, reduce labor intensity, enhance orientation, The effect of improving stability

Active Publication Date: 2018-09-14
CRRC MEISHAN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] This method has certain limitations due to the influence of the track construction line. When the line is not connected, there is no level crossing for vehicles to switch between road and railway travel modes, and it is still necessary to use large lifting equipment such as truck cranes to complete road-rail vehicles. operation on and off the track, thereby reducing the serviceability of the vehicle

Method used

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  • Transverse moving rail getting and off device for highway and railway double-purpose vehicle
  • Transverse moving rail getting and off device for highway and railway double-purpose vehicle
  • Transverse moving rail getting and off device for highway and railway double-purpose vehicle

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Embodiment Construction

[0034] Below in conjunction with accompanying drawing, the present invention is described in detail.

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the technology of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the invention.

[0036] Such as Figure 1-5 As shown, a road-rail vehicle laterally moves the upper and lower rail device, which is mainly used to move the road-rail vehicle along the direction perpendicular to the running of the rubber wheels, so as to realize its driving mode between the road surface and the railway track surface. Transformation, which includes a traversing base composition 1, a slider composition 2, and a driving mechanism. The traversing base composition 1 is arranged in a direction...

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Abstract

The invention discloses a transverse moving rail getting and off device for a highway and railway double-purpose vehicle. The transverse moving rail getting and off device comprises a transverse moving base assembly, a sliding block assembly and a driving mechanism. The transverse moving base assembly is arranged in the direction vertical to driving of rubber wheels of the highway and railway double-purpose vehicle and put on rails needing transverse moving rail getting and off. The sliding block assembly and the transverse moving base assembly are slidingly connected. The sliding block assembly comprises a driving sliding block and a driven sliding block which are correspondingly connected with a walking device of the highway and railway double-purpose vehicle, the driving mechanism is connected with the transverse moving base assembly, the driving end of the driving mechanism is connected with the driving sliding block, and multiple supporting and lifting mechanisms are arranged at the bottom of the highway and railway double-purpose vehicle. Through alternate movement of the highway and railway double-purpose vehicle and the transverse moving base assembly, the vehicle is drivento move in the direction vertical to the movement track of rubber tires of the vehicle, thus, the highway and railway double-purpose vehicle can get on and off the railway rails, and the problem thatspecial hoisting equipment is still needed in some difficult road segments for completing the operation of rail getting on and off of the highway and railway double-purpose vehicle is solved.

Description

technical field [0001] The invention belongs to the technical field of road-rail vehicles, in particular to a laterally moving upper and lower rail device for road-rail vehicles. Background technique [0002] At present, the conversion of the road running mode and the railway running mode of the road-rail dual-purpose vehicle in my country is mainly realized by lifting and lowering the steel wheel at the level crossing. [0003] This method has certain limitations due to the influence of the track construction line. When the line is not connected, there is no level crossing for vehicles to switch between road and railway travel modes, and it is still necessary to use large lifting equipment such as truck cranes to complete road-rail vehicles. Operation on and off the track, thereby reducing the serviceability of the vehicle. Contents of the invention [0004] The object of the present invention is to solve the above problems and provide a device that can adapt to special ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60F1/00B61K5/00
CPCB61K5/00B60F1/00Y02T30/00
Inventor 李军生吕其兵汪安宁薛海莲李有刚杨诗卫王爱民李建超韩金刚黄盼王毅谢林龚永涛余汝松尧毫
Owner CRRC MEISHAN
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