Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Rope guider with casing pipe type rope presser and guiding rod type thread rope guiding device

A rope pressing device and sleeve-type technology, which is applied in the field of rope guides, can solve the problems of broken or pulled apart, small lateral force, and messy wire ropes, etc., to ensure normal winding, enhance cable pull ability, and resist The effect of strong cable pull ability

Inactive Publication Date: 2018-01-05
乐弍妹
View PDF0 Cites 1 Cited by
  • 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 objects are pulled obliquely and dragged obliquely, so that it is easy to break the clamp type rope guide or other guide wheel type rope guides or pull them away from the threaded rope groove on the drum. Once such an accident occurs, When the ground operators found the problem, the wire ropes on the reel were seriously confused, overlapped, and blocked, and the electric hoist had broken down and could not be used; therefore, the traditional rope guide used by the existing electric hoist had obvious problems The defect is one of the main factors of mechanical failure

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rope guider with casing pipe type rope presser and guiding rod type thread rope guiding device
  • Rope guider with casing pipe type rope presser and guiding rod type thread rope guiding device
  • Rope guider with casing pipe type rope presser and guiding rod type thread rope guiding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0018] Such as figure 1 , figure 2 , image 3 As shown, a rope guide with a sleeve-type rope presser and a guide rod-type threaded rope guide device includes a sleeve-type rope presser 2 and a guide rod-type thread guide mechanism 3; the sleeve-type rope presser The fixed seat 25 in the device 2 is connected to the front of the reel 18 by a bolt 44, and the sleeve 21 on the sleeve type rope pressing device is pressed on the steel wire rope on the reel 18; the guide rod type thread guide mechanism 3 is connected to the front of the reel by a bolt 4 and is directly below the sleeve type rope pressing device; one end of the threaded shaft 33 on the guide rod type thread guide mechanism is connected to the pinion 5; the pinion is connected to the large The gear 6 is meshed and connected; 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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The application discloses a rope guide with a casing type rope pressing device and a guide rod type threaded rope guiding device, including a casing type rope pressing device and a guide rod type thread guiding mechanism; the casing type rope pressing device The fixed seat in the reel is connected to the front of the reel by bolts, and the sleeve on the sleeve type rope pressing device is pressed on the wire rope on the reel; the guide rod type thread guide mechanism is connected to the front of the reel by bolts. And it is directly below the sleeve type rope pressing device; one end of the threaded shaft on the guide rod type thread guide mechanism is connected to the pinion; the pinion is engaged with the bull gear; the bull gear is connected through a flat key Connected to the joint shaft; the joint shaft is connected to one end of the reel shaft of the electric hoist with screws, 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 rope guide with a casing type rope presser and a guide rod type threaded rope guide 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 latera...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/38
Inventor 林记乐弍妹
Owner 乐弍妹
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products