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Elevator steel belt wheel bearing test system

A technology of bearing test and elevator steel, which is applied in the direction of mechanical bearing test, etc., can solve the problems of lack of special equipment, etc., and achieve the effect of reducing operation burden, improving test efficiency and speeding up efficiency

Active Publication Date: 2022-06-03
ZHEJIANG XCC GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, manufacturers of steel pulley bearings can only passively detect the quality of finished steel pulley bearings, and lack special equipment to perform motion simulation analysis on steel pulley bearings (motion simulation analysis can study the failure mechanism of bearings, and conduct reliable performance evaluation, which is conducive to the development of new bearings to meet the needs of elevators)

Method used

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  • Elevator steel belt wheel bearing test system
  • Elevator steel belt wheel bearing test system
  • Elevator steel belt wheel bearing test system

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. The descriptions of "left" and "right" in the present invention are figure 1 For the reference direction:

[0025] like Figure 1 to Figure 7 As shown, an elevator steel pulley bearing test system includes an equipment chassis 1, a bearing test device 2, the bearing test device 2 is installed on the equipment chassis 1, and adjustable support feet are installed at the bottom of the equipment chassis 1 to ensure that the experimental equipment The reliability test of the steel belt bearing is a destructive life test. The final result of the experiment is likely to be damaged to the bearing or the steel belt. When the bearing or the steel belt is damaged, there may be debris splashing. Therefore, , The outer cover of the bearing test device 2 is equipped with a protective cover 11. The protective cover 11 can effectively prevent the fragments from...

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Abstract

An elevator steel belt wheel bearing test system disclosed by the present invention comprises an equipment underframe and a bearing test device, the bearing test device is installed on the equipment underframe, the outer side of the bearing test device is covered with a protective outer cover, the bearing test device comprises a sample installation mechanism, a sample operation power mechanism and a test loading mechanism, and the sample installation mechanism comprises a sample rack. Two sample mounting seats are mounted on the sample frame, bearing samples are mounted on the sample mounting seats, the sample operation power mechanism can be in transmission connection with the two sample mounting seats at the same time, and the two test loading mechanisms are in transmission connection with the two sample mounting seats respectively. Through the test loading mechanism, the sample bearing can be tested in a loading state, the reliability test requirement of the sample bearing can be met, a convenient sample disassembly and assembly structure is designed, the operation burden of testers can be effectively reduced, and the batch test efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of bearing quality inspection equipment, in particular to an elevator steel pulley bearing test system. Background technique [0002] Due to the scarcity of land resources, high-rise buildings emerge in an endless stream. As a kind of lifting and transportation equipment serving the building, elevators are standard in high-rise buildings and are closely related to people's daily work and life. The steel pulley bearing is an important transmission component in the elevator. Due to the long-term, high-intensity up and down movement of the elevator, the steel pulley bearing will be in a high-load motion state for a long time, and the steel pulley bearing will be stuck or damaged, which will directly cause The stop of the elevator, therefore, the quality of the steel pulley bearing directly determines the service life and daily maintenance of the elevator. At present, steel pulley bearing manufacturers can only...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/04
CPCG01M13/04
Inventor 张玉辉梁贵林俞春兰程坤石莹莹尹良良蔡湾湾许伟慧
Owner ZHEJIANG XCC GRP CO LTD
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