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Stepping self-moving anchoring device of equipment train

A technology for equipment trains and anchoring devices, which is used in mining equipment, earth-moving drilling, mine roof supports, etc., can solve the problems of heavy workload, high risk, poor stability, etc., and achieves reduced damage, reliable anchoring, and improved safety. Effect

Active Publication Date: 2015-07-22
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 of equipment train
  • Stepping self-moving anchoring device of equipment train
  • Stepping self-moving anchoring device of equipment train

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Embodiment Construction

[0025] Such as figure 1 As shown, an automatic stepping anchoring device for an equipment train includes a front pushing jack 1, a lifting device 2, a deflection adjusting device 3, an anchoring frame 4, a track 5 and a rear pushing jack 6, and the anchoring frame 4 is provided on both sides There is a lifting device 2. The lower part of the lifting device 2 is provided with a track 5, and the front of the track 5 is provided with a connecting rod. The two ends of the connecting rod are respectively connected to the left and right rails. The anchor frame 4 is installed on the track by the lifting device 2. On the inner side of 5, the front and rear ends of the anchoring frame 4 are hinged with a deflection adjusting device 3, the front pushing jack 1 is arranged at the front of the anchoring frame 4, one end is hinged with the connecting rod of the track 5, and the other end is hinged with the anchor frame. The pushing jack 6 is arranged at the rear of the anchor frame 4, one en...

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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 auxiliary transportation equipment underground in coal mines, and specifically relates to a stepping self-moving anchoring device for equipment trains. Background technique [0002] With the continuous development of mine mechanization, the method of pulling equipment trains has a certain degree of lag. Now it has become a weak link in my country's coal industry and severely restricts the efficient development of coal enterprises. At present, drawworks are mainly used to move equipment trains in underground mines. The installation and fixation work load of drawworks is large, the maneuverability is poor, and the stability is poor. The wire rope is easy to break during work. After the equipment breaks, sports car accidents will occur in the equipment train, which increases the risk of the staff. Summary of the invention [0003] In order to solve the technical problems of large workload...

Claims

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Application Information

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Patent Type & Authority Applications(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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