Hoist rope guider with clamp type rope pressing device

A rope pressing device and rope guide technology, which is applied in the field of hoist rope guides, can solve problems such as small lateral force, broken or pulled apart, and messy wire ropes, etc., to achieve strong resistance to cable pull and ensure normal winding , Enhance the effect of cable pull ability

Inactive Publication Date: 2018-01-19
乐弍妹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inner ring of this kind of rope guide is set on the threaded rope groove outside the reel, and the rope guide is provided with a guide hole, and the wire rope is discharged from it; when the reel rotates, the threaded rope groove drives the rope guide along the drum shaft To move the steel wire rope along the threaded rope groove of the drum neatly; however, the structure of this traditional rope guide is fragile, and the lateral force it can withstand during work is small; in actual work, the steel wire rope cannot be suspended vertically. It often happens that

Method used

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  • Hoist rope guider with clamp type rope pressing device
  • Hoist rope guider with clamp type rope pressing device
  • Hoist rope guider with clamp type rope pressing device

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Embodiment approach

[0019] Such as figure 1 , figure 2 , image 3 As shown, a gourd rope guide with a clamp type rope pressing device includes a rope pressing device 2 and a guide rod type thread guide mechanism 3; the rope pressing device 2 is a hoop type, and the rope pressing device There is a guide rope opening 21 on it, and the described rope pressing device is connected to the reel 18, and can move left and right along the external thread rope groove of the reel; the described guide rod type thread guide mechanism 3 is connected to the electric The front of the gourd rope outlet; one end of the threaded shaft 33 on the guide rod type threaded guide mechanism is connected to the small sprocket 5; the small sprocket is connected to the large sprocket 6 through a chain 56; the large sprocket is connected to the One end of the reel shaft of the electric hoist; the chain 56 is connected with a tensioning device 9; the tensioning device is provided with a disconnect switch for chain breaking o...

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Abstract

The invention discloses a hoist rope guider with a clamp type rope pressing device. The hoist rope guider comprises the rope pressing device and a guide rod type thread guiding mechanism. The rope pressing device is in a clamp type. The rope pressing device is provided with a rope guiding port. The rope pressing device is connected to a coiling block and can move left and right along a coiling block outer thread rope groove. The guide rod type thread guiding mechanism is connected to the front of the rope discharging position of an electric hoist through a bolt. One end of a thread shaft on the guide rod type thread guiding mechanism is connected with a small chain wheel, and the small chain wheel is connected with a big chain wheel through a chain. The big chain wheel is connected to oneend of a coiling block shaft of the electric hoist. The chain is connected with a tensioning device. The tensioning device is provided with a chain breaking or chain disengaging cut-out switch.

Description

technical field [0001] The present application relates to the field of cranes, in particular to a hoist rope guide with a hoop type rope pressing device. Background technique [0002] The rope guide is an important part of the electric hoist. Its function is to ensure that the wire ropes can be neatly arranged on the reel to prevent the wire ropes from being chaotic, overlapping, etc., which will cause mechanical failure of the electric hoist; most of the existing electric hoists use the clamp type rope guide. The inner ring of this kind of rope guide is set on the threaded rope groove outside the reel, and the rope guide is provided with a guide hole, and the wire rope is discharged from it; when the reel rotates, the threaded rope groove drives the rope guide along the drum shaft To move the steel wire rope along the threaded rope groove of the drum neatly; however, the structure of this traditional rope guide is fragile, and the lateral force it can withstand during work...

Claims

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Application Information

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IPC IPC(8): B66D1/38
Inventor 林记乐弍妹
Owner 乐弍妹
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