If the motor of the hydraulic lift is overheated， stop the machine in time and continue running after troubleshooting. The motor bearings must be in good condition.
Regarding the cleanliness of the hydraulic station， is there any relevant rule requirement?
XigenRelief valve: It can realize the effect of blocking the flow of oil passage and diverting flow. It is often used if the oil pipe bursts， causing the equipment to drop sharply and causing serious losses.
Brake operators of various mechanisms on the equipment should regularly check and adjust the gap between the brake shoe and the brake wheel to ensure flexibility and reliability. Long-term promotion of freight elevator factory， old brand， price advantage， quality guaranteed!
San BenitoToday， the editor will talk about a series of safety devices and their uses on the guide rail hydraulic lifting platform.
In the construction elevator， the switch box also has leakage protection equipment. Its wires and cables are well insulated， without leakage， and the metal threaded is not rusted， and its damage is close to zero. His steel wire rope should comply with the corresponding configuration requirements， the number of broken wires should not exceed the corresponding standard. His pulley movement is very flexible.
The design of the hydraulic lifting platform is unreasonable. When the designer designs the cylinder barrel and rod， if there is a problem with the design size and angle， then there will definitely be problems in the later stage. Therefore， it is necessary to confirm the technical strength of the manufacturer when working on a hydraulic lifting platform; what is the problem with the sound of the oil cylinder of the hydraulic lifting platform? Design drawings to make， the angle of the oil cylinder is slightly deviated， it will cause the friction between the cylinder barrel and the rod， which will cause the sound; the seal quality of the hydraulic lifting platform is different， and the use of different seals will also affect the sound of the oil cylinder， and the seal with excellent material The continuous friction between the parts and the cylinder wall will cause the sound to be very loud and long-term wear and tear may scratch the oil cylinder and cause oil leakage， so when the hydraulic lifting platform is used， pay attention to ask the manufacturer what brand and material the seal is used; In some cases of mechanical running-in， it is not ruled out that the above three situations are normal， then don’t worry. It’s just a running-in problem between mechanical parts. It will disappear naturally.
The use of elevators is not to maintain and overhaul after the equipment fails. It is necessary to maintain the equipment according to the correct maintenance and overhaul， including: operation content and requirements; safety matters and dangerous points; division of labor and scope of responsibility. The operator should not only check the condition of the vehicle and the operator the operator should provide the operator with operational skills and safety information before heavy platform operation， but also check the terrain environment， whether the flight and landing meet the needs of safety skills or the pre-established operation plan. If there is income and expenditure，XigenOutdoor simple lifting cargo elevator， corresponding measures should be formulated before starting to operate.
The parts such as reduction box， gearbox， external gear and hydraulic oil are all in accordance with the requirements in the table.
Packaging strategyThe scissor-type fixed lifting platform is a kind of transportation and handling equipment for transporting goods from a certain height to another height. After the operation is completed， the platform is level with the ground， does not occupy the ground space， and does not affect the passageway.
Regular maintenance Regularly check whether the circuit system of the hydraulic lifting platform is loose，XigenSmall lifting cargo elevator， and check whether the wires and cables are aging and damaged， which may cause leakage of the line. If there is， it should be repaired in time to avoid electric shock.
The use of elevators is not to maintain and overhaul after the equipment fails. It is necessary to maintain the equipment according to the correct maintenance and overhaul， and the dust on the electrical equipment is cleaned in time.
Professional is kingThe water cooling of the hydraulic station is generally tube-type water cooling， and its type selection is based on the heat load to calculate the heat exchange area， while its air-cooled elevator is carried out by using an air cooler， and it is The heat transfer capacity is calculated according to the heat load， and then the type selection calculation is carried out under the condition that the flow rate can be satisfied. Therefore，XigenFixed lifting hydraulic cargo elevator， these two kinds of cooling are not the same， and there is a big difference. Long-term promotion of freight elevator factories and other， Long-term cooperation， mutual benefit and win-win. If you choose the wrong supplier， you will be overwhelmed with all kinds of after-sales troubles in the later stage. Recently， I have seen many netizens report the problem of very loud oil cylinders. Today， the editor will simply popularize the knowledge for everyone.
When in use， the four outriggers should be firmly supported on a solid ground (based on the fact that the walking wheels are about to leave the ground). If necessary， sleepers can be used.
Precautions for elevator installation Keep the access road of the external construction elevator smooth and have enough parking space for equipment. When it is necessary to use a steam crane for auxiliary installation， it should be fully considered whether the site environment meets the operating conditions of the steam crane.
XigenBefore using the aerial work platform， it is necessary to confirm whether the outriggers are well supported， refer to the level beads on the equipment to judge and debug， and then proceed with the operation; the rollers and slideways confirm whether the roller slideways of the hydraulic lifting platform are dry， and if there is When drying the site， an appropriate amount of butter should be added to ensure the smoothness during operation and to avoid head-to-head wear between mechanical parts.
Test the freight elevator every day to see if the freight elevator can operate normally.
In addition to the fixed mode， the elevator also has a vehicle-mounted mobile type. As the name implies， it combines the lifting equipment with the vehicle-mounted system. Such a lifting equipment is very flexible to move and of course it is more useful. For example There is this kind of lifting equipment in the airport， and it is also possible to install this kind of equipment in stations or stadiums. Since it can be moved， the scope of operation is not limited to a certain place， and it can be used wherever lifting operations are required. It can be used. For example， when installing outdoor advertisements， the height of some advertisements is relatively high. At this time， mobile lifting equipment can be used to send billboards or staff to the designated height to work. This kind of equipment can also be divided into two types according to the driving mode: hydraulic lifting and electric lifting. The so-called hydraulic lifting is driven by hydraulic oil to reach a specified height. The electric mode is driven by a motor or geared to lift to A certain height， but at present， hydraulic lifting platforms are more widely used.
