Power transmission vehicle anti-skid system and subway construction transporting system

A transport vehicle, anti-skid technology, applied in the direction of transportation and packaging, railway braking system, railway car body parts, etc., can solve problems such as rolling cars, achieve the effect of increasing safety, simple and reasonable structure, and reducing accidents

Inactive Publication Date: 2019-03-01
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an anti-skid system for an electric transport vehicle to improve the problem that the traditional electric transport vehicle brakes cause the vehicle to slip

Method used

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  • Power transmission vehicle anti-skid system and subway construction transporting system
  • Power transmission vehicle anti-skid system and subway construction transporting system
  • Power transmission vehicle anti-skid system and subway construction transporting system

Examples

Experimental program
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Embodiment

[0037] see figure 1 - Figure 5 , this embodiment provides an anti-skid system for an electric transport vehicle, which is used to install on the transport vehicle body 200 and used in conjunction with the transport rail body 300 to greatly improve the stability of the transport vehicle body 200 and improve the landslide phenomenon.

[0038] The anti-skid system of the electric transport vehicle provided in this embodiment includes a clamping mechanism 100, which is used to be installed on the transport vehicle body 200; A first clamping part 121 is provided on the top, and a second clamping part 310 is provided on the inner side of at least one section of the transportation track body. The first driving member 110 drives the connecting clamping part 120 to drive the clamping part 120 relative to the transportation rail body. 300 reciprocates, so that the first engaging portion 121 is engaged with the second engaging portion 310 or the first engaging portion 121 is separated ...

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PUM

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Abstract

The invention provides a power transmission vehicle anti-skid system and a subway construction transporting system. The power transmission vehicle anti-skid system and the subway construction transporting system are used for working together with a transporting rail body. The power transmission vehicle anti-skid system comprises a clamping mechanism; the clamping mechanism is used for being mounted on the transporting rail body; the clamping mechanism comprises a first driving piece and a clamping piece; a first clamping part is arranged on the connecting piece; a second clamping part is arranged on the internal side of at least one section of transporting rail body; and the first driving piece is in driving connection with the clamping piece and is used for driving the clamping piece to move relative to the transporting rail body in a reciprocating manner so that the first clamping part is clamped on the second clamping part or the first clamping part is separated from the second clamping part. In the using process, a phenomenon that a transporting vehicle body cannot slide even though a braking system has a fault can be guaranteed, accidents caused by sliding can be reduced, andthe safety can be enhanced.

Description

technical field [0001] The invention relates to the technical field of subway construction, in particular to an anti-skid system for electric transport vehicles and a subway construction transportation system. Background technique [0002] At present, the materials required for the construction of subway underground tunnels and the slag generated by the excavation need to be transported in the tunnel. The subway construction tunnel transportation mostly uses shield screw conveyors or excavators to load slag, and tram transportation , Use the gantry crane to unload the slag in the excavation well. [0003] However, at the construction site, there are frequent accidents of electric transport vehicles on the temporary track. During the construction of the Wuhan subway, there was a serious accident in which the brakes of the electric transport vehicle failed, causing the transport vehicle to slide and crash into the shield machine, resulting in a loss of more than two million y...

Claims

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Application Information

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IPC IPC(8): B61H7/00E01B23/02
CPCB61H7/00E01B23/02
Inventor 董满生韩玮孙炜唐飞石琴陈一锴李凌林
Owner HEFEI UNIV OF TECH
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