Stepping self-moving anchoring device for equipment train

A technology for equipment trains and anchoring devices, applied in mining equipment, earth-moving drilling, mine roof support, etc., can solve the problems of high risk, heavy workload, poor stability, etc., and achieve reliable anchoring, reduce damage, and improve safety. Effect

Active Publication Date: 2017-04-05
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problems of large workload, poor stability and high risk in existing downhole mainly using winches to move equipment trains, the present invention provides a stepping self-moving anchoring device for equipment trains

Method used

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  • Stepping self-moving anchoring device for equipment train
  • Stepping self-moving anchoring device for equipment train
  • Stepping self-moving anchoring device for equipment train

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Embodiment Construction

[0025] Such as figure 1 As shown, a stepping self-moving anchoring device for equipment trains includes a forward push jack 1, a lifting device 2, a deviation adjustment device 3, an anchor frame 4, a track 5 and a rear push jack 6, and the front and rear sides of the anchor frame 4 are respectively provided with There is a lifting device 2, the lower part of the lifting device 2 is provided with a track 5, and the front part of the track 5 is provided with a connecting rod. 5, the front and rear ends of the anchor frame 4 are respectively hinged with a deflection adjustment device 3, and the forward moving jack 1 is arranged on the front part of the anchor frame 4, and one end is hinged with the connecting rod of the track 5, and the other end is hinged with the anchor frame. Push jack 6 is arranged on the rear portion of anchor frame 4, and one end links to each other with anchor frame 4, and the other end is a free end, is used for being connected with equipment train.

[...

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PUM

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Abstract

The invention belongs to the technical field of designing and manufacturing of auxiliary transportation equipment for underground coal mines, and provides a stepping self-moving anchoring device of an equipment train so as to solve the technical problems that an existing winch pulling-moving equipment train mainly adopted for underground coal mines is large in workload, poor in stability and high in dangerousness. The stepping self-moving anchoring device comprises a front pushing-moving jack, hoisting devices, deviation adjusting devices, an anchoring frame, tracks and a rear pushing-moving jack, wherein the hoisting devices are arranged on the front and rear sides of the anchoring frame respectively, the tracks are arranged on the lower portions of the hoisting devices, the deviation adjusting devices are arranged at the front and rear ends of the anchoring frame respectively, and the front pushing-moving jack and the rear pushing-moving jack are arranged in the front and back of the anchoring frame respectively. The stepping self-moving anchoring device has the hoisting, deviation adjusting and anchoring effects on the equipment train; the anchoring frame replaces a winch, steel wire rope traction is omitted, and therefore the train sliding accident caused by breakage of a steel wire rope is avoided; the stepping self-moving anchoring device is provided with the tracks, workers do not need to lay tracks repeatedly, and therefore labor is saved, and safety of the workers is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of design and manufacture of underground auxiliary transportation equipment in coal mines, and in particular relates to a stepping self-moving anchoring device for equipment trains. Background technique [0002] While the mechanization of mines continues to develop, there is a certain lag in the way equipment trains are moved. Now it has become a weak link in my country's coal industry, which seriously limits the efficient development of coal mining enterprises. At present, the winch is mainly used to move the equipment train underground. The installation and fixing of the winch is heavy, the mobility is poor, and the stability is poor. Contents of the invention [0003] In order to solve the technical problems of large workload, poor stability and high risk in existing downhole mainly using winches to move equipment trains, the invention provides a stepping self-moving anchoring device for equipment train...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21D23/08E21D23/04
CPCE21D23/0418E21D23/08
Inventor 宋涛高启业李刚黄开林赵建武张银星周凯杨晓明闫殿华李莉郭文孝赵帅朱天龙郭振兴陈明程
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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