The invention relates to the technical field of elevator shaft speed limiters, in particular to an elevator speed limiter steel wire rope clamping device which comprises a mounting base. The device is quickly disassembled; fixing the wheel disc; an adjustable clamping device; a brake wheel; and a centrifugal trigger device. The effect of limiting steel wire ropes of different sizes is achieved by adjusting the clamping device, the stability of the steel wire ropes in the transmission period is guaranteed, the clamp can be controlled to clamp the steel wire ropes of different sizes, and the centrifugal triggering device monitors the transmission speed of the steel wire ropes through the rotation eccentricity of a brake wheel. When the elevator rapidly falls, the centrifugal triggering device rapidly achieves braking work on the brake wheel through cooperation of eccentricity and the fixed wheel disc, preliminary braking of the steel wire rope is achieved, and meanwhile secondary clamping of the steel wire rope on the brake wheel is achieved in combination with the adjustable clamping device. And the quick dismounting device realizes quick mounting and dismounting of the whole mounting base.
本发明涉及电梯井道限速器技术领域,具体为一种电梯限速器钢丝绳夹紧装置,包括安装底座;快速拆卸装置;固定轮盘;可调节夹紧装置;刹车轮;离心触发装置。本发明通过调节夹紧装置实现对不同尺寸的钢丝绳进行限位的效果,不仅保障钢丝绳传动期间的稳定性,还能够控制夹具对不同尺寸的钢丝绳进行夹紧工作,离心触发装置利用刹车轮转动的离心率实现对钢丝绳传动速度的监测,当电梯快速坠落时,离心触发装置通过离心率与固定轮盘的配合快速实现对刹车轮的刹停工作,实现对钢丝绳的初步刹停,同时结合可调节夹紧装置实现对刹车轮上钢丝绳的二次夹紧,快速拆卸装置实现对安装底座整体的快速安装与拆卸。
Steel wire rope clamping device of elevator speed governor
一种电梯限速器钢丝绳夹紧装置
27.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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