Electric hoist rope guide

An electric hoist and rope guide technology, applied in the field of rope guides, can solve problems such as disordered ropes and loose ropes, and achieve the effects of avoiding disordered ropes, prolonging the life of steel wire ropes, and being light in weight.

Pending Publication Date: 2018-12-28
南京禄口起重机械有限公司
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Technical effect: Simple structure and easy installation. If the wire rope becomes loose after long-term use, you only need to adjust the screw of the compression spring to tighten the inner ring of the rope guide. The problem of loose rope phenomenon, the wire rope can be smoothly drawn in and discharged without any gravity

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
  • Electric hoist rope guide
  • Electric hoist rope guide
  • Electric hoist rope guide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] An electric hoist rope guide provided in this embodiment has a structure such as figure 2 and image 3 As shown, it includes a rope guide body 1 that is arranged in a ring shape as a whole. The rope guide body 1 includes a rope guide inner ring 11 and a rope guide outer ring 12 that are correspondingly arranged and can rotate relative to each other. The rope guide inner ring 11 Cooperate with the outer ring 12 of the rope guide, the inner ring 11 of the rope guide and the outer ring 12 of the rope guide are composed of two semi-rings arranged symmetrically, and the whole body of the rope guide 1 is made of molybdenum nylon (MoS2) material become.

[0030] Molybdenum nylon (MoS2) material has high resistance to breaking, permanent deformation, wear resistance, self-lubrication and good elastic recovery performance, light weight, no wear on the wire rope 7, and prolongs the life of the wire rope 7.

[0031] Such as figure 2 and image 3 As shown, the rope guide body...

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 invention discloses an electric hoist rope guide, and relates to the technical field of the rope guides. The electric hoist rope guide comprises a rope guide body. The rope guide body comprises arope guide inner ring and a rope guide outer ring which are correspondingly installed and can be relatively rotated. The rope guide inner ring is mutually cooperated with the rope guide outer ring. The rope guide body is provided with a fastening mechanism for fastening a steel wire rope. The fastening mechanism comprises a rope releasing port installed on the rope guide inner ring and the rope guide outer ring, and a pressing component for pressing the steel wire rope. The pressing component bears against the steel wire rope except a position of the rope releasing port. The pressing componentcan be adjusted according to a tension degree of the steel wire rope. The electric hoist rope guide is simple in structure, convenient to install, and capable of enabling the rope guide inner ring tobe tensioned by only adjusting a bolt of a pressure spring if a steel wire rope loosening phenomenon happens after the electric hoist rope guide is used for a long time, solving problems that disordered rope and loosened rope phenomena easily happen in a weightless situation, and rolling and discharging the steel wire rope without the help of any gravity.

Description

technical field [0001] The invention relates to the technical field of rope guides, in particular to an electric hoist rope guide. Background technique [0002] The wire rope electric hoist is a small lifting equipment. The wire rope electric hoist has the advantages of compact structure, light weight, small volume, strong versatility of parts, and convenient operation. It can be installed on the I-beam alone or as a set Used on electric or manual single-girder, double-girder, cantilever, gantry and other cranes. [0003] The motor used in the wire rope electric hoist generally uses a cone motor, which automatically locks the brake after stopping. The supporting wire ropes include phosphating coated steel wire ropes, galvanized steel wire ropes and smooth steel wire ropes. [0004] The rope guide is also called the rope arranger, which is one of the accessories of the electric hoist. Its function is to make the wire ropes neatly arranged on the drum to prevent the wire rope...

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): B66D1/36B66D3/26
CPCB66D1/365B66D3/26
Inventor 郭春华李涛
Owner 南京禄口起重机械有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products