Highway tunnel maintenance car occupying no lane

A technology for highway tunnels and maintenance vehicles, which is applied to tunnels, electric vehicles, vehicle components, etc., can solve the problems of low maintenance efficiency, occupying driving lanes, and unable to realize intelligent control, so as to facilitate maintenance work, improve efficiency, and save manpower. The effect of resources

Inactive Publication Date: 2012-07-04
重庆市鹏创道路材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is aimed at the shortcomings of the road tunnel maintenance vehicle in the prior art that it occupies the driving lane, cannot realize intelligent control, and has low maintenance efficiency, and provides a road tunnel maintenance vehicle that does not occupy the driving lane.

Method used

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  • Highway tunnel maintenance car occupying no lane
  • Highway tunnel maintenance car occupying no lane

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Embodiment Construction

[0022] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0023] Such as figure 1 As shown, the present invention provides a road tunnel maintenance vehicle that does not occupy the driving lane, including a vehicle frame, and the vehicle frame includes lateral supports 2 arranged symmetrically on both sides and connected to the lateral supports 2 through swash plates 3 The horizontal frame 1, the middle of the side support 2 is welded and fixed by the reinforcing plate 7, and the frame spans both sides of the road tunnel; the upper part of the frame in this embodiment is laid with rails 4 arranged longitudinally along the tunnel boundary , the track 4 is provided with a trolley 5, the trolley 5 can slide longitudinally along the track, the trolley 5 is provided with a manned platform 6, and the trolley 6 can slide laterally along the trolley, and It can be lifted; the lower part of the frame is ...

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Abstract

The invention belongs to tunnel maintenance equipment, and particularly relates to a highway tunnel maintenance car occupying no lane, which comprises a frame crossing two sides of a highway tunnel. A travelling device is connected to the lower portion of the frame and travels along maintenance footpaths on two sides of the highway tunnel. The travelling device comprises four step ascending wheels in bilateral symmetry, the step ascending wheels on each side are connected with a reducer which is connected with a motor, and the motor is controlled via a battery car motor controller system. A rail longitudinally arranged along the limit of the tunnel is arranged on the upper portion of the frame, a travelling crane is arranged on the rail, and a man-riding platform is arranged on the travelling crane. The highway tunnel maintenance car occupying no lane enables intelligent operation, so that maintenance efficiency is improved effectively.

Description

technical field [0001] The invention belongs to tunnel maintenance operation equipment, in particular to a highway tunnel maintenance vehicle which does not occupy a driving lane. Background technique [0002] With the continuous development of construction engineering technology and the continuous improvement of road tunnel grades, the maintenance work of road tunnels is becoming more and more important, and the workload of inspection and maintenance is also increasing. Therefore, the maintenance of road tunnels should gradually become comprehensive and intelligent. direction of development. Generally, road tunnel maintenance vehicles drive on the driving lane of the tunnel during maintenance operations, and need to drive to designated maintenance locations one by one to perform maintenance operations. This brings inconvenience and reduces the maintenance efficiency of the road tunnel. At present, there is no report on an efficient and intelligent highway tunnel mainten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D9/12B60L11/18
Inventor 李吉雄李关寿张立强李川孔令云王志美周进川陈天泉
Owner 重庆市鹏创道路材料有限公司
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