Falling-preventing device of building component for building construction: Fid-Bau Portal

Falling-preventing device of building component for building construction

ZHANG ZHEN

The invention discloses a falling-preventing device of a building component for building construction and relates to the technical field of falling-preventing devices for building construction. The falling-preventing device comprises a hanging basket frame; a safety lock is fixedly connected to the top of a fixing clamp, the hanging basket frame is used for clamping a steel wire rope in the descending process through a cylinder, a brake arm, a brake wheel, a rotating rod, a roller and a speed sensor, the friction force of the brake arm on the hanging basket frame in the descending process is stabilized by using an installation ring, the stability is improved, the fastening force of the brake arm and the brake wheel on the hanging basket frame is prevented from being gotten off due to the fact that the descending speed of the hanging basket frame is too high in the clamping process, the linkage between the brake arm and the brake wheel is improved through the rotating rod and a rotatingpart, the steel wire rope in the hanging basket frame is uniformly braked, the roller linearly ascends and descends the steel wire rope, the bending phenomenon of the steel wire rope in an inner cavity of the safety lock is prevented, the speed of the steel wire rope on the hanging basket frame is detected, and the steel wire rope can be braked in time.

本发明公开了一种建筑施工用建筑构件的防坠装置，本发明涉及建筑施工用的防坠装置技术领域，包括吊篮架，固定夹的顶部固定连接有安全锁，通过气缸、制动臂、制动轮，转动杆、滚轮和速度传感器，该吊篮架在下降的过程中对钢丝绳进行夹紧，圈来稳定制动臂对下降过程的吊篮架摩擦力，增加稳定性，防止在夹紧过程中因吊篮架下降的速度过快，从而挣脱制动臂和制动轮对吊篮架的紧固力，通过转动杆和转动件来增加制动臂和制动轮之间的联动性，对吊篮架下将中的钢丝绳达到一致的制动，滚轮对钢丝绳进行直线的上升和下降，防止钢丝绳在安全锁的内腔中出现弯曲的现象，来对吊篮架上的钢丝绳的速度进行检测，能够及时钢丝绳进行制动。

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