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Tunnel cable pipe intermittent conveying device

A conveying device, intermittent technology, applied in the field of tunnel cable pipe intermittent conveying device, can solve the problems that cannot meet the needs of actual installation, etc., and achieve the effect of simple structure, improved conveying efficiency, and high conveying efficiency

Inactive Publication Date: 2018-04-24
唐天才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cable pipes are changed from being buried under the ground to being suspended in the air. The traditional way of conveying cable pipes into the tunnel can no longer meet the needs of actual installation. Therefore, technicians in the field are working on developing a new type of conveying equipment

Method used

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  • Tunnel cable pipe intermittent conveying device
  • Tunnel cable pipe intermittent conveying device

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0016] Such as figure 1 , figure 2 As shown, the four corners at the bottom of the bed 1 are equipped with rollers to facilitate movement. The front end of the bed 1 is provided with an overturning traction frame 10 , and the bottom end of the overturning traction frame 10 is hinged to the bottom of the front end of the bed 1 . The traction frame has two states of open and folded. When the traction frame is opened, it has a certain angle with the front end of the bed, so as to be connected with the hook of the trailer, and the equipment is moved by the trailer; The front face fits together and takes up very little space. Two left and right parallel guide rails 2 are fixed on the top of the bed 1, and the sliding seat 3 slides and cooperates with the two guide rails 2 through the slider at the bottom thereof. As a preference, the upper part of the sliding...

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Abstract

The invention discloses a tunnel cable pipe intermittent conveying device. A turnover type traction frame is arranged at the front end of a lathe body, a sliding base is in sliding fit with guide rails through sliding blocks at the bottom, a through hole is formed in the sliding base, and three clamping blocks uniformly distributed along the circumference are arranged in the through hole; three telescopic air cylinders corresponding to the three clamping blocks one to one are installed on the outer wall of the sliding base, and a piston rod of each telescopic air cylinder penetrates through the hole wall of the through hole and is connected with the arc top of the corresponding clamping block; an air compressor is arranged beside the sliding base, and the air compressor is connected with the three telescopic air cylinders through an air pipe. The air compressor is used for supplying air to the three telescopic air cylinders at the same time, the air compressor is installed on one sideof a hanging plate, and the other side of the hanging plate is attached and fixed to the outer wall of the sliding base. The device is reasonable in design, simple and compact in structure and small in occupied space, can achieve automatic conveying of cable pipelines into a tunnel, effectively improves the conveying efficiency, is stable in operation, good in reliability and high in automation degree, and greatly reduces the labor cost.

Description

technical field [0001] The invention relates to an intermittent conveying device for cable pipes in tunnels, which is used for conveying cable pipes into tunnels. Background technique [0002] At present, the cable ducts of tunnels are generally buried underground, which is not only cumbersome to install and operate, but also has low installation efficiency, and the repair and maintenance are extremely unchanged. For this reason, in some relatively long tunnels such as subsea tunnels, the installation and maintenance problems can be well solved by arranging the cable ducts on the inner side walls of the tunnels. However, the cable pipes are changed from being buried under the ground to being suspended in the air. The traditional way of conveying cable pipes into the tunnel can no longer meet the needs of actual installation. Therefore, technicians in the field are working on developing a new type of conveying equipment. Contents of the invention [0003] In view of the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H57/00B65H51/00E21F17/06
CPCB65H57/00B65H51/00B65H2701/35E21F17/06
Inventor 陈小龙
Owner 唐天才
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