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XinminScissor The situation and content of the lifting platform are very crucial. During the process, the current and other operations are also crucial. In order to make the heavy object descend smoothly, improve the safety and reliability of braking, and also understand the balance situation during the setting process. It can maintain pressure and prevent the descent speed from being affected by heavy objects, as well as its lifting speed, Make it more reliable and secure. Overall, when selecting and using equipment, one should understand the working principle, some information about the lifting platform, and be able to consider some design principles and situations when operating.
When using hydraulic elevators, check the connections of each part during use and tighten them in a timely manner if there is any looseness. All connecting shafts require the use of split pins in order to ensure sufficient use and better utilization.
Xinmin.Electric motor is also very important in the entire elevator, which is related to the operating efficiency of the elevator. If the motor does not work properly, the efficiency of the elevator will be reduced. Once the working efficiency of the elevator decreases,XinminSmall electric mobile elevator, the work progress will slow down, making the enterprise unable to complete the object transportation work as scheduled, resulting in the enterprise being targeted by customers. Therefore, it is important to pay attention to the state of the motor.
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, 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, and explosion-proof electromagnetic directional valve. To ensure a smooth descent of heavy objects and safe and reliable braking, 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.
.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, 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, it is strictly prohibited to carry people during use. At the same time, attention should be paid during use to prevent damage to hands, and clothing.
During the operation of electric elevators, it is crucial for people to be able to understand the characteristics and situations of other precautions. Many technical personnel also need to combine other platform issues and contents to determine when operating, so that the transportation and use of these lifting platforms and goods can achieve better results and protection.
The selection of equipment should consider the specific environment. Electric cargo elevators are a type of heavy lifting mechanical equipment that can be used for transporting goods with the help of high-rise buildings. When selecting products, they can be used for transporting goods between various working floors, especially in some underground warehouses or other production work. The use of automatic cargo elevators in workshops is very important, and when in use, Its safety device settings are very good, which can achieve good operation and better performance.
The skeleton sealing member belongs to the key component on the elevator,XinminSmall mobile elevator, 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.
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.
Affordable price.During the operation of electric elevators, it is crucial for people to be able to understand the characteristics and situations of other precautions. Many technical personnel also need to combine other platform issues and contents to determine when operating, so that the transportation and use of these lifting platforms and goods can achieve better results and protection.
Suitable for 2-3 story steel structures or concrete workshops both internal and external.
The purpose of the curved arm elevator: The curved arm high-altitude work vehicle is widely used for installation, and climbing operations in industries such as municipal engineering, electricity, street lighting, advertising, communication photography, landscaping, transportation, docks, airports and ports, without any noise, and maintenance is also very convenient. The service life is also very long. In order to achieve safer results during use and operation, some relevant information or components should be able to achieve
The sample will not pose any harm to the lifting platform, thereby increasing its service life.
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)
Xinmin.The functions of electric cargo elevators are very diverse, and many equipment designs are very complex. If ideal delivery requirements can be achieved during operation,XinminFixed lifting platform cargo elevator, the sealing conditions, specific critical states, and information need to be taken seriously. It is also crucial to understand the safety performance of these operations, Some security information is also very important, and it is important to pay attention to the characteristics of performance.
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.
The oil quality brand lifting platform is a multifunctional heavy loading and unloading mechanical equipment, guide rail type, and curved arm type. Fixed types include scissor fork type lifting cargo elevators, chain elevators, loading and unloading platforms, and attached electric construction platforms.