BusiaHydraulic
BusiaCustomizeGood stability: The overflow valve can prevent excessive system pressure during upward movement. Emergency manual valve: In case of power failure,BusiaPlatform hydraulic lifting, 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.
Loosening: The motor fan makes a sound when it rotates. If the screws that fix the motor are loose, coupled with its own vibration, the motor collides with other components, resulting in a sound; The joints of each pin shaft are dry lacking oil, and there is hard friction between the iron parts, which not only damages the components but also produces abnormal noises. Therefore, the editor should emphasize again that timely maintenance and frequent refueling are important; If the hydraulic lifting platform does not rise, there is air in the hydraulic oil. You can open the exhaust hole, add gas, and then tighten it again; Hydraulic oil solidification: replace the hydraulic oil; Oil leakage: Check if there is any oil leakage at the interfaces of each oil pipe. If there is any oil leakage, 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,BusiaHydraulic straight top lifting platform, 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.
Precautions for daily maintenance of hydraulic elevator: Check all hydraulic pipelines and joints of the hydraulic elevator. The pipelines must not be damaged, and the joints must not be loose. All joints must be tightened.
.What are the maintenance rules for the mechanical equipment of hydraulic elevators? The brakes of each mechanism should be regularly inspected and adjusted to ensure flexibility and reliability. On the friction surface, there should be no dirt present, distribution box, etc. is usually kept clean, and dust on electrical equipment should be quickly swept away.
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.
Use a heavy crane to lift the cage and lift it from above the standard section
Any machinery needs to be maintained after use, let alone large machinery. Poor maintenance of elevators after use can reduce the lifespan of elevators. Today, the editor will tell you how to maintain elevators after use. In order to maintain the good technical condition of elevator machinery ensure the safe use of on-site construction machinery, extend the service life of equipment, and reduce mechanical failures, construction enterprises must maintain according to the relevant regulations According to maintenance regulations, necessary equipment maintenance work should be carried out. It is not allowed to focus solely on the use and maintenance of equipment, and it is strictly prohibited for equipment to be taken out of warranty or repair.
The seat belt needs to be inspected every six months, with a load of 225 kilograms. The test time is five minutes. After the test, check whether the seat belt is broken or deformed, and keep records of the experiment. Any unqualified seat belts should be immediately stopped from use.
Honest service.The daily maintenance of guide rail type cargo elevators should ensure that the transmission position where the grease nipple is located needs to be lubricated twice a month. For areas where grease cannot be added,BusiaHydraulic self lifting platform, 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.
There are foreign objects inside the oil delivery pipe of the hydraulic lifting platform, which can cause uneven force distribution during the delivery of hydraulic oil, resulting in uneven surface conditions. It is recommended to carefully check whether the delivery pipe is smooth.
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?
The lifting platform has been inspected and debugged before leaving the factory, and all technical indicators meet the design requirements. When in use, only the power supply needs to be connected, and the hydraulic and electrical systems basically do not need to be adjusted.
demand.Staying below high-altitude work sites is prohibited, and safety nets or other protective devices should be installed below the work site to avoid injury from falling objects.
Adjust the lowering speed valve for misalignment. If the adjustment is ineffective, replace the valve with a new one. Professional manufacturer of scissor lift lifts for quality assurance. The promotional activity is ongoing, and new and old customers are welcome to come for consultation
The lifting platform has been inspected and debugged before leaving the factory, and all technical indicators meet the design requirements. When in use, only the power supply needs to be connected, and the hydraulic and electrical systems basically do not need to be adjusted.
Busia.In our daily life, hydraulic cargo elevators are increasingly widely used and loved by customers. As a lifting tool, the editor will introduce the daily maintenance of hydraulic cargo elevators.
What are the advantages of installing a guide rail type elevator for goods? The advantages of civil engineering are easy to install: there is no need for a machine room above the shaft, and the top layer can be installed at a height of more than 5 meters. The computer room can be located within a radius of 15 meters of the shaft, and the strength requirement for the shaft is low. A brick structure or brick concrete structure shaft is sufficient.
When conducting high-altitude operations on dangerous edges such as roofs, suspension bridges, slopes or cliffs, guardrails or safety nets should be installed on the side facing the air, or safety belts or ropes should be used.