The frequent use of door-lift mechanical equipment, including routine maintenance of electric and speed-reducing machines, routing of walking equipment and maintenance of combat lifts, is essential. Let me now give you some details of the mechanical maintenance and maintenance of the door crane。
I. Daily maintenance of electric and speed-reducing machines
Maintenance of door-to-door crane mechanical equipment is an important component of the proper functioning of the company.... The quality of equipment maintenance management, long operating cycles, determination of trustworthiness and direct relationship to corporate efficiency;
Check the ambient temperature, noise and vibrations of the electric press and parts of the scroll bearing.
In the case of repeated start-up, because of the reduction of low-speed slots due to the cooling of ventilation levels and the high voltage, the temperature of the electric power will soon be raised, and attention will need to be paid to the temperature of the electrical power not exceeding the standard ceiling.
Control the brake system according to the electrical markers.
The daily maintenance of the speed-reducing machine may refer to a description of the plant's usage ... And the brake bolts should be checked periodically and the connection should not be loosed.
Ii. Roving of visit equipment
For the first time, the module covers should be opened to ensure better ventilation and reduce internal structural work pressure. Prior to the operation, check whether the relative height of slow-down lubricants meets the requirements and, if below normal levels, the same type of lubricant needs to be upgraded in a timely manner.
Each tyre's rolling bearing lift is filled with enough lubricant grease (heated lubricant) in its installation, without daily gas, two-monthly intakes or opening of the rolling axle cover, annual removal of oil pollution, cleaning and replacing of lubricant.
Every week, plant fat is painted on every open gear bite.
Iii. Maintenance and maintenance
See if the fuel windows of the speed-reducing tank are within the required range. When the amount of oil is less than a given quantity, lubricant should be replenished.
When the door cranes are not used frequently, the sealing conditions and the use of the scenes are excellent, lubricating fluids in the brakes are replaced every six months and quarterly when the environment is poor. When the water or oil in a small box is always foam, the oil changes immediately, and the oil is rejected. When oil is replaced, it must be repaired strictly in accordance with the oil of the car using the speed-reducing tank to prevent mixed use.
Both sides of the scroll bearings shall be oiled every two days. Zinc plating wires shall be coated with lubricant on their surfaces and applied to their actual condition. Zinc plating wires shall be applied once a month to the stationary line bearings.
