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When encountering overheating in the hydraulic elevator motor, it is necessary to stop it in a timely manner, eliminate the fault, and continue running. The motor bearings should be in good condition.

When working in a hot environment, pay attention to heat dissipation.

Pisa.Emergency bolts not tightened; The solution is to tighten the emergency valve.

Every month, it should be ensured to add butter twice to the transmission position where the grease nipple is located. For areas where butter cannot be added, it is necessary to clear the oil circuit or replace the grease nipple until butter can be added. Otherwise it is prohibited to use the equipment.

.Working at heights is a common practice nowadays, but it also has a certain degree of danger. So people invented hydraulic lifting platforms, which are more convenient to help people complete high-altitude operations. However, otherwise they can easily malfunction, which may lead to serious consequences. So what are the common faults of hydraulic lifting platforms?

Maintain a smooth access road for external construction elevators and sufficient parking space for equipment. When using a crane for auxiliary installation, a track device, and a belt changing device. The lifting device is mainly used to suspend the person being lifted, which is the core part of the entire mechanism. The track device is mainly used to provide movement trajectory, making operation more smooth. The belt changing device is used to switch tracks when the elevator is about to pass through a door. The internal structure of the lifting device is mainly composed of gear mechanism, bracket, worm gear, guide mechanism, lifting arm, upper and lower shells, etc. The gear mechanism mainly includes large and small gears,PisaMobile elevator hydraulic lifting platform, winding pulleys central shafts, and safety devices composed of stop buckles and torsion springs.

Construction elevators are commonly used in industrial or construction sites in our daily lives, mainly for transporting people and goods. We can effectively use construction elevators to improve the efficiency of operations and greatly reduce the workload of operators. So, how should we inspect the construction site of construction elevators? You know?

A type of elevator equipment consisting of a walking mechanism, hydraulic mechanism, electric mechanism, and support mechanism. The hydraulic oil forms a certain pressure by the vane pump, and enters the lower end of the hydraulic cylinder through the oil filter, isolation electromagnetic directional valve, throttle valve, hydraulic control one-way valve, and balance valve, causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil at the upper end of the hydraulic cylinder returns to the oil tank through the isolation electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge.

Talking about the daily maintenance and use of hydraulic lifting platform motors. Overloading is strictly prohibited, as overloading can increase the burden on the motor and in severe cases, cause the motor to burn out.

device management.High altitude work requires the use of tool bags, and heavier and larger high-altitude work tools should be hung on stable components and cannot be placed randomly to avoid the occurrence of high-altitude falling accidents.

When personnel enter the interior of the lifting platform for maintenance of outdoor elevators, they must hang the elevator to prevent sudden lowering of the platform and causing casualties.

The power unit adjustment, whether it is a scissor type lifting platform or a guide rail type lifting cargo elevator, is composed of the power unit and the oil cylinder. The power unit has four outlets during production, which can be adjusted to increase or decrease the hydraulic oil flow rate of the oil cylinder. We can adjust the motor speed or the electro-hydraulic proportional valve to adjust the hydraulic oil flow rate; What factors will affect the lifting speed of hydraulic elevators? The longer the hydraulic oil pipe, during installation, the length of the oil pipe should be minimized as much as possible within the allowable range of the design; On the basis of adjusting the power unit, the size of the oil pipeline can also be adjusted, and corresponding adjustments can be made while ensuring that the equipment meets normal demand and safety.

The pressure of the lifting platform is very important. When lifting goods, the pressure of the lifting platform will test the weight of the goods. If it is overloaded, the general lifting platform will prompt, which serves as protection. Therefore, now lifting platforms are equipped with pressure gauges. Hydraulic machinery should remind everyone to pay attention to the following points: the precautions for using small lifting platforms are based on pressure. Their load-bearing capacity is very poor and their size is small. When using the lifting platform, it is necessary to pay attention to its use. If overloaded, it will cause structural damage to the lifting platform. We have mentioned this many times before when using it.

Process inspection.Good stability: The overflow valve can prevent excessive system pressure during upward movement. Emergency manual valve: In case of power failure, it can cause the elevator car to descend to the nearest floor position and open the door. Manual pump: When the system malfunctions, the manual pump can be operated to pump high-pressure oil to raise the car to the nearest floor position; Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, the oil temperature protection device sends a signal to suspend the use of the elevator. The elevator can only be started when the oil temperature drops.

This series of products has a load capacity of 0.1 to 0.8 tons, and can also be customized according to user requirements, with a load capacity of up to 10 tons.

When installing, disassembling, and adjusting the rotating mechanism, it is important to ensure that the centerline of the reducer of the rotating mechanism is parallel to the centerline of the gear and its meshing surface is not less than 70%. The meshing clearance should be suitable.

Pisa.Replace with new oil and do not intermittently use old oil, otherwise the moving parts in the system will accelerate wear.

The daily maintenance of guide rail type lifting equipment should pay attention to regular inspection and maintenance eliminate hidden dangers, eliminate faults, and achieve these benefits for improving work efficiency, extending equipment service life, and ensuring the safety performance of the elevator.

The reduction gearbox, external meshing gear and other parts, as well as the hydraulic oil, are all carried out according to the requirements in the table. Professional scissor lift manufacturer with high prices, service,PisaLifting hydraulic platform, on-site settlement, and honest operation!