ministerManual pressure relief of hydraulic lifting platformNew toughening technology

Regularly check whether each organization is functioning properly and whether there is noise. If problems are found, they should be promptly cleaned up.

Emergency descent device: When a power driven chain elevator loses power, there should be a device to make the workbench emergency descend.

minister.There are two reasons for the sinking of the hydraulic cargo elevator table: on the one hand, the hydraulic pressure is flexible, and under high pressure or temperature, the volume will change, which is reflected in the lowering of the position on the table.

The speed circuit is the circuit that switches the motion speed and speed of the actuator in the hydraulic system of the guide rail hydraulic lifting platform. Mainly including valves, pumps, and actuators. The commonly used speed circuits include speed circuits, high-speed circuits, it is necessary to replace it immediately. The protection of steel wire ropes should strictly follow the rules of GB5144-85.

Each box distribution box, etc. should be kept clean and promptly cleaned of dust on electrical equipment.

An inverter can also generate high noise. When the power supply voltage is lower than 85% of the rated voltage, the short circuit ring of the iron core of the device breaks, the surface of the magnetic yoke and armature is skewed, dust or rust is poor, and the device will produce; Buzz&# quo; Noise.

When encountering signs of overheating in the electric motor, it is necessary to park the car in a timely manner, clean the problem, and continue running. The motor bearings should be smooth and outstanding.

Operating cost advantage: Low failure rate: Due to the use of hydraulic systems and good methods, they should be promptly cleaned up.

Safety production.The hydraulic elevator overflow valve can also generate high noise. When air is mixed in hydraulic oil, resulting in unstable pressure regulation of the overflow valve the spring of the overflow valve is fatigued and deformed,ministerMobile hydraulic lifting platform, and the relief time of the overflow valve is too short, it is easy to cause the pilot valve performance of the overflow valve to be partially stable, causing air to vibrate inside the pilot valve and generate noise. So we need to regularly clean the overflow valve. When the overflow valve is damaged or severely worn, it should be replaced.

Emergency descent device: When a power driven chain elevator loses power, there should be a device to make the workbench emergency descend.

New reference wiring diagram 2. Elevator leg noise. Mobile elevators should open the legs before operation. In this case, if the legs lack butter, noise will be generated.

When disassembling and adjusting the reverse organization of the equipment, attention should be paid to ensuring that the centerline of the reverse organization reducer is parallel to the centerline of the gear, and its meshing surface is not less than 70%. The meshing gap should be appropriate.

Create brilliance.The elevator itself has a simple structure and is easy to maintain, which has been favored by a large number of enterprises and individual customers. Hydraulic elevator is a multifunctional heavy loading and unloading mechanical equipment. The lifting system of hydraulic elevators is driven by hydraulic pressure, also known as hydraulic powered elevators.

How to maintain the cleanliness of hydraulic elevators. If more high-quality hydraulic oil is added, it can prevent oil changes or blockage of system components. However, these additives will lose their effectiveness after a period of time.

When disassembling and adjusting the reverse organization of the equipment, attention should be paid to ensuring that the centerline of the reverse organization reducer is parallel to the centerline of the gear,ministerVehicle mounted hydraulic lifting platform, and its meshing surface is not less than 70%. The meshing gap should be appropriate.

minister.Lines of various safety equipment

If the circuit of the device is not disconnected or lowered, it is necessary to check the fuse for repair and replacement.

Regularly inspect the hydraulic lifting equipment of the upper and lower materials to ensure the safety of the rail type elevator and the safety of the material supply to the rail type lifting platform.