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Endless rope winch system for speed regulation machinery for mining

A technology of infinite rope winch and mechanical winch, which is used in earthwork drilling, transportation and packaging, underground transportation, etc., can solve the problems of difficult installation, poor safety, low efficiency, etc., to reduce labor intensity, convenient operation, and simple installation. Effect

Inactive Publication Date: 2011-01-12
CHANGZHOU WUJIN MINING EQUIP FACTORY
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of poor safety, low efficiency and difficult installation of the existing mining transport winch, the present invention provides a mechanical winch system with infinite rope speed regulation for mining

Method used

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  • Endless rope winch system for speed regulation machinery for mining
  • Endless rope winch system for speed regulation machinery for mining

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Embodiment Construction

[0012] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0013] Such as figure 1 It is a schematic diagram of the present invention, a mechanical winch system with infinite rope speed regulation for mining, including a winch with infinite rope 1, a steel wire rope 2, a tensioning device 3, a shuttle car 4, a track 5, a rope supporting wheel 6, a rope pressing wheel 7 and a tail Wheel 8, endless rope winch 1, tensioning device 3, shuttle car 4, rope support wheel 6, pressure rope wheel 7 and tail wheel 8 are connected successively by wire rope 2 from right to left, and shuttle car 4 is arranged on the track 5. The endless rope winch 1 adopts motor braking and mechanical transmission. A pressure wheel 31 and a count...

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Abstract

The invention relates to the field of conveying equipment for mining, in particular to an endless rope winch system for speed regulation machinery for mining, which comprises an endless rope winch, a steel wire rope, a tensioning device, a shuttle car, a track, a rope supporting wheel, a rope pressing wheel and a tail wheel, wherein the endless rope winch, the tensioning device, the shuttle car, the rope supporting wheel, the rope pressing wheel and the tail wheel are sequentially connected through the steel wire rope from right to left, and the shuttle car is arranged on the track. The endless rope winch is braked by a motor and is driven mechanically. By adopting a mechanical drive mode, the invention has the advantages of compact structure, convenient operation and simple installation, greatly improves the worker operability and the equipment reliability, relieves the labor intensity of operators, and simultaneously greatly lowers the difficulty of managers and the accident rate of equipment in use.

Description

technical field [0001] The invention relates to the field of mine transportation equipment, in particular to a mine-used infinite rope speed-regulating mechanical winch system. Background technique [0002] Mining transport vehicles are common equipment for coal mine operations. The existing types of winches and transport winches generally have low traction, which makes it difficult to transport large equipment underground. Most winches adopt mechanical speed regulation, which are large in size, high in noise and complex in structure. Although some winches use variable frequency motors for speed regulation, they have high technical requirements, are not convenient for underground use and maintenance, and have high production costs, so they cannot be widely used and promoted; almost without exception, existing winches use manual braking. , high labor intensity, poor safety and reliability performance. The existing winch structure is difficult to meet the requirements of high...

Claims

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Application Information

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IPC IPC(8): E21F13/00
Inventor 施伟兴
Owner CHANGZHOU WUJIN MINING EQUIP FACTORY
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