The invention relates to an elevator door opening force tester, and belongs to the field of elevator detection. The elevator door opening force tester comprises a base, the base is provided with a double-crank link mechanism, guide rails are arranged in the positions, on the two sides of the double-crank link mechanism, of the base, and slide blocks are slidably connected to the guide rails; the double-crank link mechanism is connected with the two slide blocks through force sensors; and the sides, close to each other, of the two slide blocks are provided with door pulling hooks, and the two door pulling hooks are overlapped mutually when gent close to each other. The invention provides the special tool, the elevator car door opening force is tested, the test precision is improved, the efficiency is improved, manpower is reduced, and the working time is shortened.
本发明涉及一种电梯开门力测试仪,属于电梯检测领域,包括底座,所述底座上设有双曲柄连杆机构,所述双曲柄连杆机构两侧的底座上均设有导轨,所述导轨上滑动连接有滑块,所述双曲柄连杆机构通过力传感器连接所述两个滑块,所述两个滑块上相近的一侧设有拔门钩,所述两个拔门钩贴近时相互重叠。本发明提供了一种专用工具,对电梯轿门开门力进行测试,提高了测试精度,提高了效率,减少了人力和工作时间。
Elevator door opening force tester
电梯开门力测试仪
2020-09-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Research on Elevator Door Opening Force Tester
VDE-Verlag | 2022
|Elevator door opening structure with different door opening heights
Europäisches Patentamt | 2022
|