特种作业-电梯安全管理员1（Special operations - elevator safety administrator 1）.doc

特种作业-电梯安全管理员1（Special operations - elevator safety administrator 1） 1. Check the elevator access door, well safety door and repair and living board doors should not be opened outside the shaft. The answer is yes 2. If the horizontal distance between the top edge of the cage and the moving parts of an adjacent elevator is less than 0.3 meters, the barrier should be used throughout the shaft. Square root 3. Determine the protection, control and signal of the firemans elevator that can be used directly under the direct control of fire services. The square root is the right answer The function of the elevator brake is to stop the cage and protect the cage. The square root is the right answer The elevator traction motor is the power source that drives up and down the elevator. It converts electricity into mechanical energy. The square root is the right answer The elevator guide bolts are fastened to the brackets. The answer is yes Judge control cabinet is the elevator electrical system complete various main tasks, the control center that achieves various performance. The square root is the right answer The elevator can reduce the power of the motor, but it does not balance the car. The answer is yes For the convenience of transportation, the bigger the elevator car, the better. The answer is yes 10 for multiple elevators, separate technical files should be established separately. The square root is the right answer The authorized agent of the construction unit shall have the oral authorization entrusted by the legal representative. The answer is yes A quick stop device should be added to the automatic walkway that USES section length exceeding 40m. The square root is the right answer Judge the elevator driver to operate the switch with the hand, do not use the arm or other parts of the body to control the switch. The square root is the right answer The inspection authorities shall conduct acceptance inspection on the basis of the self-inspection of the installation, over