Operating Regulations for Reservoir Hoist Gate

1. When the gate hoist is working, the person in charge of the unit must announce the dispatching instructions. Unscheduled private opening and closing will be strictly investigated for the duties of relevant personnel.

2. Non-workers of this unit are not allowed to operate hoist and related equipment.

3. Operators must understand the operation, gather ideas, stick to their posts, and strengthen supervision. During the opening and closing process, the operator should pay attention to safety.

4. Before starting the opening and closing, check the position of the screw rod, whether the motor, gearbox, belt, etc. are abnormal, and then energize the opening and closing after acknowledging that it is normal, and check the dispatcher, operator, opening and closing intention, and equipment inspection , The start-up time is filled in the "Gate Hoist Work Record".

5. After shutdown and power failure are completed, the shutdown time, number of switch wires, and equipment working conditions should be registered in the "Gate Hoist Work Record", and the opening and closing time, number of switch wires, dispatcher, and operator should be registered , Opening and closing purposes, etc. are registered on the "Water and Rain Observation Table".

6. If there is a power outage during the opening and closing process, the reverse switch should be placed in the neutral position and the power should be turned off. Then remove the belt and open and close manually.

7. Supervising the operation of gate hoist should pay attention to the following points:

1. Pay attention to whether the screw of the gate hoist is moving in the required direction, whether the motor and gearbox work well, and whether the gearbox and the screw runner move synchronously.

2. Check whether the motor speed and temperature rise are normal, whether the vibration is too large, and whether the sound is abnormal. If an abnormal situation is found, the machine should be shut down for inspection immediately to avoid equipment deformation or damage, and make a statement to the dispatcher and the leader of the sharing project.

3. After the opening and closing is completed and the machine stops, check again whether the number of gate switching wires is accurate.