Inspection And Analysis Of Inflatable Shafts

The knowledge of the inspection and analysis of the inflatable shaft is brought to you. For details, please see below:
(1) Understand the situation of the failure, understand the working conditions before the failure and the symptoms after the failure.
(2) Carefully analyze the cause or scope of the failure, and find the cause or scope of the failure.
(3) Check the appearance of the inflatable shaft. It is mainly to check whether the fixing screws and wiring screws of fuses, relays, contactors, and travel switches are loose. Are there any broken wires? Welding and other phenomena, whether the electrical machinery is flexible, and so on, clear the obvious failure in a timely manner.
(4) Power failure inspection is mainly to find hidden faults. Generally, the resistance of the multimeter is used to check whether the components and circuits in the fault area are open, shorted or grounded. Sometimes it can also be checked with the help of a shaking table and other devices. Power failure check If the cause of the failure is not found, power-on check can be performed.
(5) Power-on inspection is mainly to find faults that are not easy to find. Power-on inspection should be carried out without load to avoid accidents.

Focus on maintenance of inflatable shafts
1, neat:
1) The tools, workpieces and accessories of the inflatable shaft must be arranged neatly;
2) Safety protection devices need to be complete;
3) The pipeline needs to be complete;
2, Qinggu:
1) The inside and outside of the equipment of the inflatable shaft needs to be cleaned;
2) Various sliding surfaces, screws, gears, racks, etc. are free of oil and no damage;
3) No oil leakage, no water leakage, no air leakage, no electricity leakage, etc. can occur in various parts;
4) Chip waste needs to be cleaned;
3.Lubrication:
1) To refuel and change oil on time, its oil quality must meet the requirements;
2) Oil cans, oil guns, oil cups, linoleum, and oil lines must be clean and complete.
4.Security:
1) Implement the system of appointment, appointment and transfer;
2) Familiar with the structure of the equipment, observe the operating regulations, use the equipment reasonably, maintain the equipment carefully and prevent accidents.