Rope-breakage protection device for mine large-angle man cable car

A broken rope protection, large-angle technology, applied in the direction of motor vehicles, cable railways, railway vehicles, etc., to achieve the effect of preventing eversion and falling rope, scientific principle and reasonable structure

Inactive Publication Date: 2014-07-16
平顶山天安煤业九矿有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the high-angle aerial passenger cable car breaks during the process of transporting people, it may cause serious personal injury and death accidents

Method used

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  • Rope-breakage protection device for mine large-angle man cable car
  • Rope-breakage protection device for mine large-angle man cable car
  • Rope-breakage protection device for mine large-angle man cable car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Such as Figures 1 to 8 as shown in figure 1 As shown, the mine cable car device is composed of supporting roller beam 2, supporting roller hanger 4, supporting roller 8, steel wire rope 5, cable grip 6, driving wheel and detour wheel. On the capture slideways 11 on both sides of the roadway 1, the capture slideway 11 is connected with the support roller beam 2 through the slideway hanger 3 arranged on the outside of the support roller hanger 4, and the capture slideway 11 is provided with a catch to the outside. Catch the cross brace 10, and catch the cross brace 10 to set one every 0.5 meters; on the gripping device 6 that is fixedly connected with the steel wire rope 5, a two-way catch hook 7 is fixedly connected, and the two-way catch hook 7 is located at the bottom of the catch cross brace 10 Above, when the wire rope breaks, the two-way catching hook 7 falls to the catching slideway 11 and catches the catching cross brace 10 . Such as Figure 5 , Figure 6 As ...

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Abstract

The invention discloses a rope-breakage protection device for a mine large-angle man cable car. The device comprises capturing slideways arranged on the two sides of a roadway, wherein the capturing slideway is connected with a support wheel beam through a slideway hanger arranged on the outer side of a support wheel hanger; a capturing cross arm is arranged toward the outer side on the capturing slideway; a rope clip fixedly connected with a steel wire rope is fixedly connected with a bidirectional catching hook; the bidirectional catching hook is located above the capturing cross arm; and when the steel wire rope is broken, the bidirectional catching hook drops to the capturing slideway and hooks the capturing cross arm. The device disclosed by the invention can effectively prevent major casualty accident caused by the broken traction steel wire rope in the conveying process of the large-angle overhead man cable car, and thus eliminates potential safety hazard and meets the requirements of safety production.

Description

technical field [0001] The invention relates to a rope breaking protection device for a large-angle passenger cable car in a mine. Background technique [0002] The aerial passenger ride device in coal mine is mainly composed of driving device, rope support device, passenger ride device, detour wheel device, tension device and electric control device, etc. The working principle of the overhead riding device is: install the ring-shaped steel wire rope inserted at both ends on the driving device and the detour wheel, fix it with a rope support wheel, a rope pressure wheel, etc. in the middle, and tension it with a heavy hammer tensioning device . When the overhead passenger device is working, the motor of the driving device drives the reducer to rotate through the coupling, and the reducer drives the driving wheel to rotate, so that the steel wire rope wound between the driving wheel and the detour wheel runs in a stepless cycle, or reciprocates up and down. Connect the hang...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61B12/06
Inventor 陈华新张延昭宣维斌于励民李愈颖高晓育胡保民王少华向阳陶建平
Owner 平顶山天安煤业九矿有限责任公司
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