The invention discloses an anti-derailing safety mechanism of a building construction elevator, and relates to the technical field of building construction machinery. The anti-derailing safety mechanism comprises a base, the upper surface of the base is fixedly connected with a lifting rail, and the inner wall of the lifting rail is movably connected with an elevator body. Pressure generated when the elevator ascends and descends is transmitted to a second spring column through a fixing device and a supporting plate, a second connecting rod is extruded in cooperation with the second spring column, a first spring column is extruded through movement of the second connecting rod and a first connecting rod, the first spring column and the second spring column are pressed, the elasticity modulus changes, opposite acting force is generated, a fixing device is pushed to be in contact with the elevator body more tightly, the elevator body is prevented from derailing, the problems that due to the fact that the mass of materials and the mass of the elevator are too large, the derailing possibility exists in the using process, the danger rate is increased, and the using efficiency and safety of equipment are reduced are solved, and therefore, the effects of high use efficiency and high safety of equipment are achieved.
本发明公开了一种建筑施工提升机防脱轨安全机构,涉及建筑施工机械技术领域,包括底座,所述底座的上表面固定连接有升降轨,所述升降轨的内壁上活动连接有提升机本体。本发明通过固定器和支撑板将提升机升降时的压力传输至弹簧柱二,配合弹簧柱二挤压连接杆二,利用连接杆二和连接杆一的活动,挤压弹簧柱一,利用弹簧柱一和弹簧柱二受压后,弹性模量变化,产生反向作用力,推动固定器与提升机本体接触更加紧密,防止提升机本体出现脱轨,避免了由于材料和提升机自身的质量过大,因此在使用时存在脱轨的可能性,使得出现危险率增加,导致设备的使用效率降低,安全性降低的问题,从而达到了设备的使用效率和安全性的效果。
Anti-derailing safety mechanism of building construction elevator
一种建筑施工提升机防脱轨安全机构
2021-11-23
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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