The invention discloses an electric hoist towing device and method. The electric hoist towing device comprises a suspension beam, several electric hoists, slides and several insulating fixed blocks; the suspension beam is suspended and fixed on a top plate of a hydraulic support through an anchor cable; several electric hoists are suspended on the suspension beam; the slides and the suspension beam are relatively parallel; one electric hoist is corresponding to one slide; several insulating fixed blocks are fixedly connected to form a fixing device through a first steel wire rope at intervals;the fixing device is located on the slides and slidably connected with the slides; one end of the fixing device close to the electric hoists is fixedly connected with the electric hoists through a second steel wire rope; an electrical control box is connected to the head ends of cables; the cables are bound to the several insulating fixed blocks at intervals in a segmented mode; and the tail endsof the cables are wound on the second steel wire rope and connected to power supplies of the electric hoists. The electric hoist towing device has the following advantage of avoiding safety accidentssuch as electric leakage and electric shock during the towing process.
本发明公开了一种电动葫芦拖缆装置及方法,包括悬梁、若干电葫芦、滑道以及若干绝缘固定块,悬梁通过锚索悬挂固定在液压支架的顶板上,若干电葫芦均悬挂在悬梁上,滑道与悬梁相对平行设置,一个电葫芦对应的有一个滑道,若干绝缘固定块通过第一钢丝绳间隔固定连接成固定装置,固定装置位于滑道上且与滑道滑动连接,固定装置上靠近电葫芦的一端通过第二钢丝绳与电葫芦固定连接,电气控制箱接线缆的首端,线缆间隔分段绑扎在所述若干绝缘固定块上,线缆的尾端缠绕在第二钢丝绳上且与电葫芦的电源连接;本发明的优点在于:拖缆过程中避免漏电触电等安全事故的发生。
Electric hoist towing device and method
一种电动葫芦拖缆装置及方法
2020-07-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES / B66D Haspeln , CAPSTANS / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
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