The invention belongs to the technical field of elevator steel wire rope safety detection, and provides broken wire inspection equipment for an elevator steel wire rope. The device comprises a main shell, wherein the main shell is provided with a main shell cavity, a rope inlet and a rope outlet; the rope inlet and the rope outlet are located in the directions of the two ends of the main shell cavity respectively, and the steel wire rope penetrates through the main shell; the medium transfer mechanism comprises a plurality of test balls, the test balls are uniformly distributed in the main shell cavity and wrap the outer surface of the steel wire rope, and the test balls close to the steel wire rope are in rolling butt joint with the steel wire rope; the signal transmission mechanism comprises a piezoelectric plate, the piezoelectric plate is made of a piezoelectric material, and the piezoelectric material can generate voltage between the two end faces when the surface of the piezoelectric material is subjected to pressure; and the abutting shaping mechanism comprises an abutting wheel, and the abutting wheel abuts against the steel wire rope. According to the broken wire inspection equipment for the elevator steel wire rope, the detection accuracy of the broken wire position of the steel wire rope can be improved, and the detection range is widened.
本发明属于电梯钢丝绳安全检测技术领域,提供了一种电梯钢丝绳的断丝检查设备。本发明包括:主壳体,主壳体具有主壳腔、进绳口和出绳口;进绳口和出绳口,分别位于主壳腔两端的方向,且钢丝绳贯穿主壳体;介质传递机构,介质传递机构包括多个测试滚珠,测试滚珠均布在主壳腔内,并包覆在钢丝绳的外表面,且靠近钢丝绳处的测试滚珠与钢丝绳滚动抵接;信号传递机构,信号传递机构包括压电板,压电板由压电材料制成,其中压电材料能够在其表面受到压力作用时,会在两端面间出现电压;抵接整形机构,抵接整形包括抵接轮,抵接轮与钢丝绳抵接。本发明提供一种电梯钢丝绳的断丝检查设备,可以提高钢丝绳断丝处的,检测准确性,提高检测范围。
Broken wire inspection equipment for elevator steel wire rope
一种电梯钢丝绳的断丝检查设备
2024-11-12
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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