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dispatch winch system

A technology for dispatching winches and hydraulic control systems, applied in the direction of hoisting device, spring mechanism, etc., can solve the problems of difficult maintenance of counterweight dispatching winch equipment, high risk factor of high-altitude operation, insufficient tension of wire rope, etc. Low requirements, light weight, complete intelligent protection effect

Active Publication Date: 2016-08-24
晋城蓝焰煤业股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a dispatching winch system in order to solve the problems of difficult maintenance of counterweight dispatching winch equipment, high risk factor of personnel belonging to high-altitude operations, long operation time and insufficient tension of steel wire ropes.

Method used

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Embodiment Construction

[0023] A dispatching winch system, comprising a dispatching winch 12 and an iron bull 11, the dispatching winch 12 passing through the steel wire rope II13 and the iron bull 11, the steel wire rope II13 is wound on the drum of the dispatching winch 12, and the two ends of the steel wire rope II13 respectively go around several guide wheels 10 and iron bulls. The connection between the forward end and the backward end of Niu 11 also includes the civil foundation and the hydraulic control system fixed on the civil foundation, of which there are two sets of hydraulic control systems, and the two sets of hydraulic control systems are respectively connected to the wire rope II13 located on both sides of the dispatching winch 12 .

[0024] The hydraulic control system includes a control box 1, a hydraulic device 2, a motor 3, a telescopic rod 4, a tension gauge 5, a counterweight 6 and a sports car wheel 7, the hydraulic device 2 is driven by the motor 3 and controlled by the control...

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Abstract

The invention belongs to coal mine winch dispatching equipment, in particular to a dispatching winch system. It solves the problems of difficult maintenance of counterweight dispatching winch equipment, high risk factor of personnel belonging to high-altitude operations, long operation time and insufficient tension of steel wire rope. A dispatching winch system includes dispatching winch and iron ox. The dispatching winch passes through the wire rope II and For the iron ox, the steel wire rope II is wound on the drum of the dispatching winch, and the two ends of the steel wire rope II respectively go around a number of guide wheels to connect with the forward and backward ends of the iron ox, and also include the civil foundation and the hydraulic control system fixed on the civil foundation. There are two sets of hydraulic control systems, and the two sets of hydraulic control systems are respectively connected to the wire rope II located on both sides of the dispatching winch. The invention has high degree of automation, complete intelligent protection, simple operation, safe and stable operation, and low requirements on the working environment.

Description

technical field [0001] The invention belongs to coal mine winch dispatching equipment, in particular to a dispatching winch system. Background technique [0002] The station dispatching winch uses counterweight hoisting lumps to tighten the steel wire rope. With the increasing number of vehicles loaded, the number of single-strand shunting vehicles, the increase of winch traction wire rope, and the increase of tensioning counterweight, the original mechanical counterweight device has been far away. Far from meeting the needs of loading production. The specific issues are as follows: [0003] In terms of civil engineering facilities: 1. Due to the insufficient tension of the steel wire rope during loading, major accidents such as the unrestricted rise of the counterweight hoist on the load-bearing side, the pull down of the counterweight frame, and damage to the counterweight foundation will occur. 2. The wire rope of the dispatching winch system is completely in a state of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66D1/52
Inventor 张新民王冰涛段小红侯俊梅王昆崔红云李晋科
Owner 晋城蓝焰煤业股份有限公司
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