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Compensation rope tensioning wheel anti-derailment limiting device

A technology of restricting device and tensioning wheel, which is applied in the direction of hoisting device, transmission device parts, portable lifting device, etc., can solve the problems of many parts, high noise, fast wear and so on.

Active Publication Date: 2021-07-30
安徽汉神机电有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention provides a compensating rope tensioning wheel anti-derailment limiting device, which solves the problems of complex structure, many parts, fast wear and high noise

Method used

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  • Compensation rope tensioning wheel anti-derailment limiting device
  • Compensation rope tensioning wheel anti-derailment limiting device
  • Compensation rope tensioning wheel anti-derailment limiting device

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-4 , the present invention provides the following technical solutions: a compensating rope tensioning wheel anti-derailment limiting device, including a mounting shaft 1, a first chute 2 is opened outside the mounting shaft 1, a limiting hole 6 is opened inside the mounting shaft 1, the second The inside of a chute 2 is provided with a fixed bayonet 11, the outside of the fixed bayonet 11 is provided with a second chute 12, the outside of t...

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Abstract

The invention belongs to the technical field of tensioning wheels, and particularly relates to a compensation rope tensioning wheel anti-derailment limiting device. The compensation rope tensioning wheel anti-derailment limiting device comprises a mounting shaft, wherein first sliding grooves are formed in the outer portion of the mounting shaft, limiting holes are formed in the mounting shaft, a fixing clamping pin is arranged in each first sliding groove, and a second sliding groove is formed in the outer portion of the fixing clamping pins; and a hub is arranged outside the second sliding groove, a welding piece is arranged outside the hub, a rim is arranged outside the welding piece, and wheel bodies are arranged outside the rim. The wheel bodies adopt the inclined surface structure with a certain angle and are arranged outside the rim in a sliding manner, so that the structure is reasonable, a compensation rope can be effectively prevented from derailing, and the use and the operation are safe and reliable; and fixing plates and fixing parts are welded and installed into a whole, the hub and the rim are welded and installed into a whole through the welding parts, a tensioning wheel can be combined and installed, and local parts of the tensioning wheel can be conveniently detached and replaced.

Description

technical field [0001] The invention belongs to the technical field of tensioning pulleys, and in particular relates to an anti-derailing limiting device for a compensation rope tensioning pulley. Background technique [0002] With the development of elevator technology and the improvement of people's living standards, elevators are more and more widely used in daily life, and have become an indispensable part of daily life. Elevator users have more and more requirements for elevator ride comfort. higher. In the existing compensation rope tensioning device, the suspension points of the compensation rope on the car and the counterweight will have a large deviation from their respective center of gravity, which will lead to the phenomenon of unbalanced load when the elevator is running, which will easily lead to abnormal vibration of the elevator And the life of the guide shoe is shortened due to the uneven stress on the guide shoe. The compensation rope tensioning device of ...

Claims

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Application Information

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IPC IPC(8): B66B7/06F16H55/56F16H57/00
CPCB66B7/068F16H55/566F16H57/0025
Inventor 梅载欣陈文豪陆万民赵麒吴从立钱华能
Owner 安徽汉神机电有限公司
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