The invention discloses mining truck high-falling-prevention safety equipment which comprises a supporting guide unit, a vertical supporting assembly, protection assemblies fixedly connected with the two sides of the vertical supporting assembly and guide assemblies arranged at the tops of the protection assemblies. The safety control unit comprises a sliding assembly in sliding connection with the top of the guide assembly, a locking assembly arranged in the sliding assembly and a triggering assembly used for controlling the working state of the locking assembly. The escalator has the beneficial effects that through the instantaneous blocking effect of the rotating block and the blocking block during falling, a worker can be pulled by the safety strap in time when the escalator falls up and down, the worker is prevented from falling on the ground, and therefore safety is improved; the sliding frame and the safety strap can be conveniently reset by a worker, the safety performance is high, and the worker is prevented from falling from the escalator when going up and down through cooperation in various scenes.
本发明公开了一种矿用卡车防高坠安全设备,包括支撑导向单元,包括垂直支撑组件、与垂直支撑组件两侧固定连接的防护组件,以及设置于防护组件顶部的导向组件;安全控制单元,包括与导向组件顶部滑动连接的滑动组件、设置于滑动组件内部的锁定组件,以及用于控制锁定组件工作状态的触发组件。本发明的有益效果为通过转块与阻拦块在下坠时的瞬时阻挡作用,可实现工作人员在扶梯上下坠时能够及时被安全背带拉住,防止其坠落在地面,从而提高安全性,同时通过复位杆与触发板的设置,可方便工作人员将滑动框和安全背带复位,安全性能高,通过各种场景下的配合,以避免工作人员在上下扶梯时从扶梯上坠落。
Safety equipment for preventing mine truck from falling from high altitude
一种矿用卡车防高坠安全设备
2024-11-12
Patent
Electronic Resource
Chinese
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