The invention discloses an elevator car frame structure for an elevator shaft, and relates to the technical field of elevators, the elevator car frame structure comprises a rail, a car is arranged on one side of the rail, a fixing frame is arranged on the outer wall of the car, a shell is arranged at the bottom of the fixing frame, a plurality of extrusion blocks are arranged in the shell, an expansion body is arranged in the shell, and the expansion body is arranged in the shell. A through hole is formed in the expansion body, a connecting strip is arranged on one side of the extrusion block, a bent rod is arranged outside the connecting strip, a fixing rod is arranged in the bent rod, a sliding groove for the fixing rod to slide is formed in the bent rod, an igniter is arranged in the sliding groove, and a suspension wire is arranged above the bent rod. A first rotating wheel is arranged on one side of the suspension wire, and a second rotating wheel is arranged on one side of the first rotating wheel. According to the car frame structure, by means of mutual cooperation of the detection unit and the speed reduction unit, the rescue time of maintainers is greatly shortened, and the waiting time of passengers in an elevator is shortened.
本发明公开了一种电梯井道用电梯轿架结构,涉及电梯技术领域,包括轨道,所述轨道的一侧设有轿厢,所述轿厢的外壁设有固定架,所述固定架的底部设有壳体,所述壳体的内部设有多个挤压块,所述壳体的内部设有膨胀体,所述膨胀体的内部设有通孔,所述挤压块的一侧设有连接条,所述连接条的外部设有弯曲杆,所述弯曲杆的内部设有固定杆,所述弯曲杆的内部设有供固定杆滑动的滑槽,所述滑槽的内部设有点火器,所述弯曲杆的上方设有吊线,所述吊线的一侧设有转轮一,所述转轮一的一侧设有转轮二,本轿架结构中,利用检测单元和减速单元相互配合,较大程度地减少了检修人员的救援时间,降低了电梯内乘客的等待时间。
Elevator car frame structure for elevator shaft
一种电梯井道用电梯轿架结构
2024-09-24
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Elevator shaft prefabricated frame and elevator shaft construction method
European Patent Office | 2022
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