The invention discloses an elevator safety clamp and a clamp seat, the clamp seat is applied to the elevator safety clamp, the clamp seat comprises a clamp seat body, the clamp seat body is made of a steel pipe and is provided with an upper wall, a lower wall and two supporting side walls which are integrally formed, the thickness of the lower wall is the same as that of the supporting side walls, and the thickness of the upper wall is larger than that of the lower wall, so that the strength of the clamp seat body can be improved; the reinforcing piece is arranged on the upper wall and is a first reinforcing plate fixedly arranged at the top of the upper wall or a second reinforcing plate fixedly arranged at the bottom of the upper wall, so that the strength of the clamp seat body can be greatly improved, and the clamp seat body can meet the use requirement of a large-tonnage elevator; when an elevator is braked, the situation that the clamp seat is stressed, distorted, deformed and even broken after the safety clamp acts can be prevented, and safety is improved.
本申请公开了一种电梯安全钳和钳座,电梯安全钳上应用有该钳座,钳座包括钳座本体,其由钢管制作而成,其具有一体成型的上壁、下壁和两个支撑侧壁,下壁厚度和支撑侧壁相同,上壁厚度大于下壁厚度,由此能够提高钳座本体的强度,上壁上设置有加强件,加强件为固定设置在上壁顶部的第一加强板或固定设置在上壁底部的第二加强板,能够大幅增加钳座本体强度,使得钳座本体能够满足大吨位电梯的使用,在进行电梯制动时能够防止安全钳动作后钳座受力扭曲变形甚至断裂的情况发生,提高了安全性。
Elevator safety tongs and tongs seat
一种电梯安全钳和钳座
2023-11-14
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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