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Steel wire rope locking device for winch

A wire rope and anti-loosening technology, which is applied in the direction of hoisting devices and clockwork mechanisms, can solve problems such as crossing, falling loads, damage to winches or wire ropes, and achieve the effect of avoiding damage

Inactive Publication Date: 2013-10-23
WUXI HAIHE EQUIP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For winches that use chains as traction objects, most of the recovery operations do not have the problem of chain slack, but for winches that use steel wire ropes as traction objects, the wire rope itself has certain elasticity and toughness. Sometimes it is difficult to completely attach to the surface of the reel, and there will often be a state of relaxation, which makes the winding of the wire rope not tight or crossed.
When the load is used again, the load will fall for a short distance in an instant, which will easily cause damage to the winch or wire rope

Method used

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  • Steel wire rope locking device for winch
  • Steel wire rope locking device for winch
  • Steel wire rope locking device for winch

Examples

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] like figure 1 As shown, the wire rope anti-loosening device for a winch of the present invention includes a bracket, and the bracket includes a bottom plate 2, and the bottom plate 2 is rectangular, and there are support plates 1 on opposite sides thereof. The two support plates 1 are both L-shaped, their vertical plate surfaces are parallel and oppositely arranged, and the lower sides of their transverse portions are connected with the bottom plate 2 as a whole. There is a rotating shaft 11 between one side of the vertical parts of the two supporting plates 1 away from the horizontal part, and the two ends of the rotating shaft 11 are rotatably matched with the corresponding supporting plates 1 . In order to strengthen the connection relationship between the support plate 1 and the rotating shaft 11, in this embodiment, a connecting plate 10 is fixed...

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PUM

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Abstract

The invention relates to a steel wire rope locking device for a winch. The steel wire rope locking device is characterized by comprising a support; the support comprises a rectangular baseplate; two L-shaped support plates are arranged on the two relative edges of the baseplate; vertical plate faces of the support plates are parallel and are arranged relatively, and transverse lower edges of the support plates are integrally connected with the baseplate; a rotating shaft is arranged between the vertical parts, far away from the transverse parts, of the two support plates; the two ends of the rotating shaft is movably matched with the corresponding support plates; two support arms are arranged on the baseplate, the same ends of the two support arms are respectively connected to the two ends of the rotating shaft; a middle shaft is arranged between the two support arms; a pressure roller is arranged between the outer ends of the two support arms; springs are connected between the two ends of the middle shaft and the upper parts of the corresponding support plates of the middle shaft; the two ends of a roll shaft of the pressure roller are rotatably matched with the outer ends of the corresponding support plates of the roll shaft. By adopting the device, a steel wire rope of the winch can be effectively compressed to prevent loose, thus avoiding damage to the winch or the rope due to instant falling off of a load.

Description

technical field [0001] The invention relates to a winch auxiliary device, in particular to a wire rope anti-loosening device for a winch capable of compressing and preventing loosening of the wire rope on the winch. Background technique [0002] As we all know, in construction, water conservancy engineering, forestry, mining, wharf and other industries, a kind of lifting equipment will be used, that is, winch, which is a light and small lifting device that uses a drum to wind a wire rope or chain to lift or pull heavy objects. Therefore, when the winch is used up, it is usually necessary to recover the wire rope or chain and wind it on the drum of the winch. For winches that use chains as traction objects, most of the recovery operations do not have the problem of chain slack, but for winches that use steel wire ropes as traction objects, the wire rope itself has certain elasticity and toughness. Sometimes it is difficult to completely attach to the surface of the reel, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/50
Inventor 杨鹏鹏彭永健陈革洲吴朋朋王强过宏伟顾金磊刘义昭陆文翔周晶
Owner WUXI HAIHE EQUIP TECH CO LTD
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