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Wire rope guide device of winding engine

A technology of guiding device and wire rope, applied in the direction of hoisting device, spring mechanism, etc., can solve the problems of small effective range, easy failure, complicated structure of guide wheel, etc., and achieve the effect of convenient control, remarkable effect and simple structure.

Inactive Publication Date: 2012-10-03
WISDRI ENG & RES INC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this device can only reduce the angle of the rope, and cannot solve the problem of eccentric gnawing between the wire rope and the rope groove. The effective range is also relatively small, and the structure of the inclination angle of the guide wheel is relatively complicated, which is prone to failure.

Method used

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  • Wire rope guide device of winding engine
  • Wire rope guide device of winding engine
  • Wire rope guide device of winding engine

Examples

Experimental program
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Embodiment 1

[0019] See attached figure 1 , the present invention includes a bracket 3, the bracket 3 is provided with a screw rod 9 and a slide bar 10, the end of the screw rod 9 is provided with a transmission gear 2, and the transmission gear 2 is connected to the rotating shaft of the winch 18 through a chain 1, and when the winch rotates, its The rotating shaft drives the chain 1, the chain 1 drives the gear 2, and the gear 2 drives the screw mandrel to realize its synchronous rotation with the winch 18. Of course, the chain gear transmission structure here can also be a transmission pulley structure known in the art. It belongs to the scope defined by the present invention; the screw mandrel 9 is sleeved with a sliding support 8, the sliding support 8 is provided with an internal thread that matches the transmission thread on the screw mandrel 9, and the guide roller 4 is installed on the sliding support 8 Above, the sliding support 8 is connected with the auxiliary sliding block 7 t...

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Abstract

The invention relates to a guide device, and in particular relates to a guide device for preventing a wire rope of a winding engine from separating from a groove. The guide device comprises a bracket and a guide roller, wherein a drive supporting device is arranged between the bracket and the guide roller, and the drive supporting device is connected with a core shaft of the winding engine through a drive structure. The drive structure can facilitate the drive supporting device to rotate synchronously with the winding engine, and the position of the guide roller also correspondingly changes along with change of the position of a rope groove on the winding engine, so a transmission direction of the wire rope between the winding engine and the guide device is kept consistent with the direction of the rope groove all the time, so eating phenomena of the wire rope and the rope tank can be effectively prevented, and safe and smooth production line is ensured. The guide device disclosed by the invention has the characteristics of simple structure, convenience for operation, significant effect and the like.

Description

technical field [0001] The invention relates to a guiding device, in particular to a guiding device for preventing the wire rope of a winch from falling out of groove. Background technique [0002] With the development of the national economy and the continuous improvement of the level of industrial modernization, the safety and smoothness of industrial production lines are directly related to the production costs of enterprises, which in turn affects their market competitiveness. As a convenient traction device, the hoist is widely used in various fields. Its basic principle is to complete the traction work by driving the reel and winding the rope by manpower or mechanical power. It can be lifted vertically, pulled horizontally or inclined. things. The electric hoist is mainly used in the market. The electric hoist is composed of a motor, a coupling, a brake, a gear box and a reel. It is suitable for the situation where the lifting height and the loading and unloading capa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/38
Inventor 李勇华邵远敬贺立红胡斯尧
Owner WISDRI ENG & RES INC LTD
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