Coal mine winch rope arranging device
A winch, coal mine technology, applied in the direction of the hoisting device, the spring mechanism, etc., can solve the problems of the rope off, the mine car falling way, the wire rope is subjected to large force, etc., and achieves simple operation mode, safe and reliable operation mode, and manufacturing process. simple effect
Inactive Publication Date: 2019-03-01
高永强
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Problems solved by technology
[0002] At present, in the working face of the coal mine, when the equipment is pulled and transported by the wire rope winch, there is a problem that the wire rope will be wound around a fixed position of the winch due to the excessive force of the wire rope during the pulling and transportation, and it cannot be carried out effectively. Sequential arrangement winding, concentrated winding will cause problems such as detachment and mine car falling off the road, so it needs to be solved urgently
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[0012] When in use, operate the hydraulic oil cylinder 8 to extend or contract, and drive the rectangular connecting plate 13 to move left and right, thereby pushing the two moving rollers 15 to move in the sliding groove 2 of the sliding groove steel plate 1, and the wire rope on the winch is located between the two moving rollers. Between the drums 15, during the movement of the two moving rollers 15, the wire ropes of the winch drums are arranged in an orderly manner, which effectively prevents the accumulation problem at one position of the winch drum, and the hydraulic cylinder 8 is telescopic.
[0013] Bottom plate 6 is the thick steel plate of 4cm, and length is 1m, and width is 0.5m, and two mobile roller diameters are all 0.5m, and height is 0.5m, and small roller diameter is 0.3m, and long 0.15m, and ground anchor is long 2m.
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The invention discloses a coal mine winch rope arranging device, relates to a steel wire rope arranging device for a coal mine underground winch, and belongs to the field of mine machines. Two movingrollers are connected through small rollers with the diameter being 6 cm and the length being 15 cm. Steel bars with the diameter being 1.5 cm and the length being 5 cm are welded to middle shaft endportions of the two ends of the small rollers. After iron rings are welded to the steel bar end portions, the iron rings sleeve the tops and the bottoms of the two moving rollers, and the positions, away from the end portions by 0.5 cm, of middle shafts of the small rollers are provided with pin holes; during usage, a hydraulic oil cylinder can be directly operated to advance or retreat accordingto the steel wire rope swinging direction, accordingly, a steel wire rope clamped between the two moving rollers is operated to move, and the situation that gathering happens at one position of the winch, and accidents are caused is prevented; the operation manner is simple, safe and reliable, and the integral manufacturing technology is simple; and in the operation process, load limitation is avoided, the load bearing winch steel wire rope can be smoothly arranged, and popularization value is extremely achieved.
Description
technical field [0001] The invention relates to a steel wire rope swinging device for an underground winch in a coal mine, which belongs to the field of mining machinery. Background technique [0002] At present, in the working face of the coal mine, when the equipment is pulled and transported by the wire rope winch, there is a problem that the wire rope will be wound around a fixed position of the winch due to the excessive force of the wire rope during the pull and transportation, and it cannot be carried out effectively. Arrangement winding in sequence, concentrated winding will cause problems such as detachment and mine car falling off the road, so it needs to be solved urgently. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, to provide a kind of safe, practical, easy to operate, a kind of winch swing rope device for coal mines with reliable running quality. [0004] The presen...
Claims
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IPC IPC(8): B66D1/39B66D1/26B66D1/08
CPCB66D1/39B66D1/08B66D1/26
Inventor 余建强
Owner 高永强
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