The invention belongs to the technical field of a winch for an underground coal mine, and particularly relates to a novel supporting device of a coal mine consecutive winch, which solves the problems of the existing winch fixing way that time and labor are wasted, the safety is poor and the retracement efficiency of a fully mechanized coal face. The novel supporting device comprises a top beam assembly, support columns, an integral base and a safety alarming device, wherein the winch is integrally arranged on the integral base, a box body on the lower part as well as the front part and the rear part of the winch are fixedly connected with the rear part of the integral base into a whole, the front two sides of the integral base in front of the winch are respectively hinged with two groups of support columns, the top of the support column on each side is hinged with the top beam assembly, a sleeve telescopic structure is arranged between the support columns, the bottom of the sleeve telescopic structure is hinged with the integral base, and the top of the sleeve telescopic structure is hinged with the top beam assembly. The novel supporting device has beneficial effects that the operation is simple and convenient, and the use is safe and reliable; by adding the safety alarming device and an anti-injury device, the safety of the operation personnel can be effectively guaranteed, the preparation time before the winch is used can be greatly shortened, the manpower and time can be saved, and the carry efficiency of a consecutive device can be improved.
Novel supporting device of coal mine consecutive winch
2015-04-29
Patent
Electronic Resource
English
IPC: | B66D Haspeln , CAPSTANS |
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