Hoist rope guiding device with sleeve-type rope pressing device

A casing type and rope pressing technology, applied in the field of hoist rope guides, can solve the problems of small lateral force, breaking or pulling deviation, wire rope confusion, etc. , the effect of accurate transmission ratio

Inactive Publication Date: 2018-01-05
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 guiding device with sleeve-type rope pressing device
  • Hoist rope guiding device with sleeve-type rope pressing device
  • Hoist rope guiding device with sleeve-type rope pressing device

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Embodiment approach

[0019] Such as figure 1 , figure 2 , image 3 As shown, a hoist rope guide with a casing type rope pressure device includes a casing type rope pressure device 2 and a thread guide mechanism 3; the casing type rope pressure device 2 is connected to the On the thread guide mechanism 3, the sleeve type rope pressing device is connected with the thread guide mechanism through a spring 42; the sleeve 21 on the sleeve type rope pressing device is pressed on the steel wire rope on the reel 18 The two ends of the thread guide mechanism are respectively connected to the front of the electric hoist at the rope outlet by bolts 4; one end of the threaded shaft 33 on the thread guide mechanism is connected to the pinion 5; the pinion is meshed with the bull gear 6 ; The large gear is connected to the joint shaft 7 through a flat key; the joint shaft is connected to one end of the reel shaft of the electric hoist with a screw, and the two are connected by a coaxial line.

[0020] The th...

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PUM

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Abstract

The present application discloses a gourd rope guide with a casing type rope pressing device, which includes a casing type rope pressing device and a threaded guiding mechanism; the casing type rope pressing device is connected to the threaded guiding mechanism through a pin shaft, The sleeve-type rope pressing device is connected to the thread guide mechanism through a spring; the sleeve on the sleeve-type rope pressing device is pressed on the steel wire rope on the reel; the two ends of the thread guide mechanism are respectively It is connected to the front of the rope outlet of the electric hoist by bolts; one end of the threaded shaft on the threaded guide mechanism is connected to the pinion; the pinion is meshed with the large gear; the large gear is connected to the joint shaft through a flat key; The joint shaft is connected to one end of the reel shaft of the electric hoist with a screw, and the two are connected by a coaxial line.

Description

technical field [0001] The present application relates to the field of cranes, in particular to a hoist rope guide with a casing type rope presser. 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 is sm...

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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