If the application of Shandong elevator wants to be used for a long time, it must be maintained and repaired frequently. There are many kinds of elevators. Although there are some differences in the functions of different elevators, the operation methods adopted in the process of use are the same, so we only need to master the correct operation procedures.
How to extend the service life of elevators- Have drive
1. Replacement of steel wire rope: the lifting cargo elevator is a kind of hydraulic elevator, in which the lifting and balancing part is steel wire rope, in which the steel wire rope plays a role of balancing and auxiliary lifting. The steel wire rope moves with the lifting of the platform, so it will be worn to a certain extent. The steel wire rope shall be replaced once a year and coated with lubricating oil to prolong the service life of the steel wire rope. If there is a problem due to wear, it shall be replaced immediately and it is strictly prohibited to connect it for use.
2. Replace hydraulic oil: the hydraulic elevator belongs to hydraulic equipment, so it needs hydraulic oil to drive the platform to rise and fall. The hydraulic oil will oxidize after being discharged for a long time, which may cause the elevator to fail to rise. Therefore, after installing the equipment, the manufacturer will inform the customer about when to replace the hydraulic oil, and the customer must do it according to the manufacturer's requirements to prevent the hydraulic system from being damaged, resulting in the failure of the elevator.
3. Lubricating oil: the lubricating oil is usually at some clamping positions of the equipment, on the guide rail, chain and steel wire rope. Because these places are seriously worn, lubricating oil can better reduce the degree of wear, so as to reduce the problems of the hydraulic elevator.
How to maintain the hydraulic elevator to prolong its service life? The above is the common maintenance points of hydraulic elevator introduced by Huanan Junye Xiaobian. As long as these are done well, the service life of the elevator will be prolonged
When using the hydraulic lifting platform, since the equipment is equipped with a motor, it is also necessary to check whether it is overheated. If the motor overheats, the motor may be damaged. The cost of replacing the motor is higher, so it is driving. Or during the test run, if the motor is overheated, stop the operation immediately, and then check and eliminate the fault that causes the motor to overheat, so as to continue to use the machine. There will be brushes in this machine, and the parts in contact with each other must be kept clean.
The bearings in the lifting platform also need to be checked regularly. In particular, grease must be added to the bearing regularly. If the grease is not enough, it will cause serious wear when the bearing is running, which will affect the service life of the machine. There will be all kinds of wires and cables inside the machine. After a period of use, wires and cables need to be checked. If wires and cables are found to be damaged, they must be repaired or replaced. You should also regularly check whether the screws at this connection are loose. If the screws are found to be loose, tighten the screws. Some screws must meet certain torque requirements. If there is no relevant professional equipment, you can use professional equipment in the repair shop. To tighten the screw, the screw must meet the corresponding torque requirements.