采煤机管缆拖曳装置

Coal mining machine pipe cable dragging device

Abstract

本实用新型提供了一种采煤机管缆拖曳装置,用于张紧采煤机用的管缆,包括绳索、动滑轮和绳索驱动装置,所述管缆从设置在刮板运输机上的管缆槽内引出,绕过所述动滑轮连接至所述采煤机的管缆接入部,所述绳索的一端连接至所述绳索驱动装置,另一端固定在所述动滑轮上,所述绳索驱动装置通过所述绳索牵引所述动滑轮,使所述管缆随所述采煤机移动。本实用新型所述采煤机管缆拖曳装置,有效避免了管缆在工作中容易出现弯折堆积而导致管缆溢出的情况发生,可针对自动化采煤和薄煤层开采良好地解决管缆堆积、溢出的问题,对倾角煤层和俯采式煤层也具有很好地适用性。
The utility model provides a coal mining machine pipe cable dragging device for tensioning the pipe cable of a coal mining machine. The coal mining machine pipe cable dragging device comprises a rope, a movable pulley and a rope driving device; the pipe cable is led out of a pipe cable groove on a scraper conveyor, moves round the movable pulley and is connected to a pipe cable connection part of the coal mining machine; one end of the rope is connected to the rope driving device, and the other end of the rope is fixed on the movable pulley; and the rope driving device drags the movable pulley through the rope, so that the pipe cable moves together with the coal mining machine. By the coal mining machine pipe cable dragging device, the pipe cable is effectively prevented from being easily bent and accumulated in the working process to avoid a condition that the pipe cable overflows, the problem that the pipe cable is accumulated and overflows can be well solved for automatic mining and thin seam mining, and the coal mining machine pipe cable dragging device has high applicability to inclined angle coal seams and underhand mining coal seams.

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Cited By (5)

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    CN-104016282-ASeptember 03, 2014中建六局工业设备安装有限公司Multidirectional long-distance transportation in-position method suitable for narrow space
    CN-105209717-ADecember 30, 2015柯派克斯机械股份公司适用于薄煤层开采的供电电缆处理机构和刮板链输送机通道
    CN-105209717-BNovember 14, 2017柯派克斯股份公司适用于薄煤层开采的供电电缆处理机构和刮板链输送机通道
    CN-105649621-AJune 08, 2016安徽理工大学一种采煤机用拖缆架
    WO-2014155160-A1October 02, 2014Kopex Machinery Spółka AkcyjnaMécanisme de pose de câble d'alimentation et gorge de convoyeur à raclettes pour l'exploitation minière de couches minces