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Coal mine equipment hydraulic self-moving train

A hydraulic and equipment technology, applied in the field of hydraulic self-moving trains for coal mine equipment, can solve problems such as low work efficiency, safety accidents, and high labor costs, and achieve the effects of reducing labor costs, preventing sports cars, and reasonable structure

Inactive Publication Date: 2017-06-16
临汾市新晋汾焦铁设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a hydraulic self-moving train for coal mine equipment in order to solve the problems of safety accidents, low work efficiency and high labor costs caused by the existing coal mining auxiliary equipment moving method

Method used

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  • Coal mine equipment hydraulic self-moving train
  • Coal mine equipment hydraulic self-moving train

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Embodiment Construction

[0041] Coal mine equipment hydraulic self-moving train, including track part, frame part, lifting part, pushing part and steering part;

[0042] The track part includes a bottom plate 1 and two guide rails 2;

[0043] The frame part includes a top plate 3 and two vertical plates 4;

[0044] The lifting part includes two front lifting arms 5, two rear lifting arms 6, two front rollers 7, two rear rollers 8, and two double-acting single-rod piston hydraulic lifting cylinders 9;

[0045] The pushing part includes a double-acting single-rod piston hydraulic pushing cylinder 10;

[0046] The steering part includes a guide shaft 11, a steering sliding arm 12, two steering fulcrum wheels 13, two steering dial wheels 14, and a double-acting single-rod piston hydraulic steering cylinder 15;

[0047] Wherein, two guide rails 2 are respectively laid on the left edge of the upper surface and the right edge of the upper surface of the bottom plate 1, and the two guide rails 2 are paralle...

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Abstract

The invention relates to the moving technology of coal mining auxiliary equipment in coal mines, in particular to a coal mine equipment hydraulic self-moving train. The invention solves the problems of easy safety accidents, low work efficiency and high manpower cost caused by the existing coal mining auxiliary equipment moving method in the coal mine. The coal mine equipment hydraulic self-moving train includes a track part, a frame part, a lifting part, a pushing part, and a steering part; the track part includes a bottom plate and two guide rails; the frame part includes a top plate and two vertical plates; The lifting part includes two front lifting arms, two rear lifting arms, two front rollers, two rear rollers, and two double-acting single-rod piston hydraulic lifting cylinders; the pushing part includes double-acting single-rod piston hydraulic pushing Oil cylinder; the steering part includes a guide shaft, a steering slide arm, two steering fulcrum wheels, two steering dial wheels, and a double-acting single-rod piston hydraulic steering cylinder. The invention is applicable to the movement of coal mining auxiliary equipment in coal mines.

Description

technical field [0001] The invention relates to the moving technology of coal mining auxiliary equipment in coal mines, in particular to a coal mine equipment hydraulic self-moving train. Background technique [0002] In the process of underground coal mine operation, in order to ensure the continuous normal operation of coal mining machinery and equipment, it is necessary to move various coal mining auxiliary equipment in real time (such as mobile transformers, emulsion pumping stations, explosion-proof switches, centralized consoles, clean water pumping stations, cables, etc. ). At present, the movement of coal mining auxiliary equipment in coal mines is mainly realized by the following methods: loading coal mining auxiliary equipment on a rail flat car, and using a back column winch to pull the rail flat car to realize the movement of coal mine coal mining auxiliary equipment. Practice has shown that due to the limitation of the principle of the existing coal mining auxi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61D15/00
Inventor 段延平柴跃进刘彦民李少焰郭香平吕游段亚敏段泽敏
Owner 临汾市新晋汾焦铁设备制造有限公司
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