Vesper1 ton fiWhat is the difference between a self-propelled elevator and a self-propelled hydraulic elevator?
The characteristics of hydraulic lifting platforms are obvious, such as their relatively light overall weight and good maneuverability, allowing even a single person to operate, making them relatively suitable. The mast columns of its system are equipped with guide wheels, so its lifting and lowering are relatively stable during use. Of course, attention should also be paid to the structure of the hydraulic lifting platform to ensure its compact structure, so as to ensure its size during transportation. Only in this way can you enter the car of a general elevator, and then you can smoothly open the door. Of course, some small and narrow channels are also possible, between the sealing hydraulic cylinder and the cylinder liner. If there is a problem with this component, the sealing hydraulic cylinder and cylinder liner may also be affected, which may affect the normal operation of the entire elevator and reduce the efficiency of logistics work. Therefore, attention must be paid to the inspection and maintenance of this component to maintain its quality at a certain level.
These devices are also relatively easy to operate during use and should be able to achieve goals and requirements.
.The similarities between both are self-propelled machinery, while the latter is hydraulically driven, while the former may be directly driven by electricity or an internal combustion engine.
Car mounted curved arm elevator: Install the curved arm elevator on a car and use car power to drive the lifting. Suitable for long-distance outdoor high-altitude operations.
Diesel curved arm elevator: It does not require external power supply and is suitable for outdoor high-altitude installation work. It uses diesel power to drive walking and lifting, with high power and fast walking speed.
When using, the weight should be evenly distributed, mainly in the center of the countertop. However, for special cases, partial loading is allowed, but the longitudinal load cannot exceed half of the rated load. The horizontal load should not exceed one-third of the rated load, so this detail needs to be noted during use.
It is convenient for people in the family to go up and down stairs. However, it is important to understand its specifications. Generally, 1-2 people can use this device because the speed of its ascent and descent is relatively slow. However if obstacles are encountered during the ascent or descent process, there will be an emergency stop at the set height.
Safe operation voltage; Select rolling guide shoes, wear resistance and smooth lifting.
Installation requirements.Heavy steel wire rope wheels or heavy-duty specialized chains ensure safety.
Having a better understanding of the way to close the switch or the situation in each automatic design aspect can improve efficiency and pay attention to these different information when using them.
Refueling the shaft and other parts with oil. The elevator cannot lift or the lifting force is weak. The pressure adjustment of the overflow valve does not meet the requirements. Adjust the pressure to the required value. Check for internal leakage in the oil cylinder or replace the oil cylinder component. Check for clamping or internal leakage of the reversing valve or replace the valve component. The oil level is too low, and the oil inlet filter is blocked. Add enough oil, Clean the oil filter, check if there is a problem with the oil supply pump or replace the pump. The loosening device does not lift or the lifting force is weak. The pressure adjustment of the overflow valve does not meet the requirements. Adjust the pressure to the required value. If the oil cylinder leaks, check if the reversing valve is stuck or the internal oil leakage surface is too low. If the oil inlet filter is blocked, check if the oil supply pump is faulty. Check if the one-way valve core and valve seat are worn or damaged. Check if the one-way valve spring is fatigued or deformed, and if there is a problem with the heavy operating rod mechanism Adjust and replace unqualified parts; Clean the valve components; Check the cleanliness of the hydraulic oil valve core for clamping (manufacturing, installation issues, dirt issues)
The oil cylinder is built into the platform.
Service first.The working principle of the elevator is that hydraulic oil forms a certain pressure through a vane pump, and enters the lower end of the hydraulic cylinder through an oil filter, explosion-proof electromagnetic directional valve, throttle valve, hydraulic control one-way valve,VesperSix meter small elevator, and balance valve, causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil from the upper end of the hydraulic cylinder returns to the oil tank through an explosion-proof electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge.
For manufacturers specializing in the production and manufacturing of lifting equipment, there are many types of materials that can be used in daily production and manufacturing processes. The equipment produced will vary depending on the materials used. During the production of aluminum alloy elevators, the materials used by the manufacturers are very high-strength aluminum alloy materials, which also makes
When using equipment, people will consider different information and situations, and reference them based on these elements. Therefore, when using electric elevators, it can bring better work efficiency to people, and also enable them to achieve certain efficiency during the use process. Many manufacturers can cooperate with some very professional companies when designing products. Because material selection also meets strict requirements and standards, it can provide customers with better quality choices when designing products.
Vesper.The downward movement of the hydraulic cylinder (i.e. lowering of heavy objects). The hydraulic oil enters the upper end of the hydraulic cylinder through the explosion-proof electromagnetic directional valve,VesperMicro electric lifting platform, and the return oil from the lower end of the hydraulic cylinder returns to the oil tank through the balance valve, hydraulic control one-way valve, throttle valve, a balance valve is installed on the return oil circuit to balance the circuit and maintain pressure, so that the descent speed does not change due to heavy objects. The throttle valve regulates the flow rate and the ascending and descending speed. To ensure safe and reliable braking and prevent accidents, a hydraulic control one-way valve also known as a hydraulic lock, is added to ensure safe self-locking in the event of an accidental rupture of the hydraulic pipeline. An overload sound control alarm has been installed to distinguish between overload or equipment failure.
Electrical system explosion-proof button SB1&flash; The rotation of the SB6 motor and the commutation of the explosion-proof electromagnetic directional valve are used to maintain load increase or decrease, and; LOGO” Program adjustment of time delay to avoid frequent motor movements affecting service life.
What are the applicable ranges of guide rail hydraulic lifting platforms?