電梯門鎖***機械動態(tài)試驗機 電梯門沖擊試驗機
一、試驗時門鎖樣品按正常使用狀態(tài)安裝在夾具上，沖擊塊提升至規(guī)定高度后自由下落，沖擊門鎖連接掛桿從而使門鎖承受一定量的動能沖擊。
Elevator door lock special mechanical dynamic test electromechanical door impact testing machine
During the test, the door lock sample is installed on the fixture according to the normal use state,
the impact block is raised to the height of the free fall, and the impact door lock is connected
with the hanging rod so that the door lock can bear a certain amount of kinetic energy.
二、檢驗方法 ：
1．使用電梯門鎖沖擊試驗裝置進(jìn)行試驗。
2．試驗時，處于正常操作狀態(tài)的門鎖裝置試樣按正常安裝狀態(tài)安裝在試驗裝置的夾具上。
3．啟動電機把重錘吸起到規(guī)定高度后釋放,重錘自由落下產(chǎn)生一動能通過L型支架轉(zhuǎn)換為水平?jīng)_擊的動能.Test method:
1 use the elevator door lock impact test device for testing.
In the 2 test, the sample of the door lock device in the normal operating state is installed on the clamp of the test device according to the normal installation state.
3. To start the motor to hammer ceiling to a specific height release, free falling hammer produced a move can be converted to the kinetic energy of the shock level through the L-shaped bracket.
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