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Electric hoist rope guide

A technology of electric hoists and rope guides, applied in hoisting devices, spring mechanisms, etc., can solve the problems of easy breakage, difficult replacement, and easy wear of steel belts, and achieve the advantages of easy disassembly and replacement, not easy to wear, and improved efficiency Effect

Pending Publication Date: 2022-06-21
NAT ELECTRIC POWER INVESTMENT GRP YELLOW RIVER UPSTREAM HYDROPOWER DEV CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems that the steel belt in the existing hoisting equipment is easy to break, easy to wear, difficult to replace and high in cost

Method used

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  • Electric hoist rope guide
  • Electric hoist rope guide

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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.

[0019] In the description of the present invention, unless otherwise expressly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between the two elements....

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Abstract

The invention relates to the field of thermal power generation, in particular to an electric hoist rope guide which is characterized by comprising a horizontally-arranged sliding shaft, and the two ends of the sliding shaft are fixedly connected with an electric hoist; the sliding sleeve is arranged on the sliding shaft in a sliding manner; compared with the prior art, the steel wire rope guiding device has the advantages that the sliding sleeve slides on the shaft to guide the steel wire rope, the steel wire rope guiding device is simple in structure, capable of being manufactured by itself, convenient to disassemble and replace and not prone to abrasion, efficiency is improved, and cost is saved.

Description

technical field [0001] The invention relates to the field of hoisting and hoisting, in particular to an electric hoist rope guide. Background technique [0002] In the metallurgical industry, construction industry and other fields, the electric wire rope hoist is indispensable for lifting and hoisting operations, and the rope guide is an indispensable part of the electric hoist. Slotted or overlapping windings. Most of the traditional rope guides adopt the structure of steel belt connecting block and sound nut. Its manufacturing process is complicated, the steel belt is easy to break when the steel wire rope is pulled obliquely, it is often worn during the use process, the replacement is difficult and the cost is high. [0003] Therefore, the prior art still needs improvement. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to solve the problems that the steel belt is easy to break, easy to wear, difficult to replace and high cost in the existin...

Claims

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Application Information

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IPC IPC(8): B66D1/12B66D1/28B66D1/38
CPCB66D1/12B66D1/28B66D1/38
Inventor 王世学肖述兵何成吴东年陈诚刘虎平
Owner NAT ELECTRIC POWER INVESTMENT GRP YELLOW RIVER UPSTREAM HYDROPOWER DEV CO LTD