Chain or wire rope breakage protection device.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 anti type 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 isolation type 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 unexpected hydraulic pipeline cracks. An overload sound control alarm has been installed to distinguish between overload or equipment failure.Xinmin,XinminSmall scissor type lifting table,Compared to some devices with lifting functions, avoiding the impact of machine operation on hearing. They are suitable for enterprises with environmental volume requirements. If enterprises want to ensure normal hearing and ensure that the venue is not affected by noise, they should choose to purchase guide rail electric elevators.What is the difference between a self-propelled elevator and a self-propelled hydraulic elevator?Chamchamal,The lifting platform has a fixed operation, and this model information is very important when people make choices. Product numbers and models need to be understood by some professional personnel during technical operations and installation. The lifting platform can carry more items to a certain extent. In order to extend its lifespan, it is very important to choose a professional brand for selection and understanding, Moreover, there are some ultra-low electric lifting platforms, and people should have a certain understanding of their scale parameters and specific weight information.The above detailed introduction, I believe everyone has a comprehensive understanding and understanding of the use of hydraulic elevators, and these details cannot be ignored during the use process.The electric lifting platform needs to work under load according to the regulations on the nameplate during use, but overloading is strictly prohibited during use. Especially in emergency situations, it can only briefly overload by %.
Everyone knows that many industries use hydraulic elevators, and when using them, it is necessary to ensure the stability of the machine. If the machine is unstable, it will have a significant impact during use. So, what details cannot be ignored during the use of hydraulic elevators?According to mobility, it can be divided into fixed lifting platforms and mobile lifting platforms. Compared to the latter, the former has poor mobility and cannot be moved anytime, anywhere. If you want to move, you must use specialized tools to lift the fixed lifting platform and then place it elsewhere. Despite poor mobility its reliability is strong, so many people choose this device.Take a look at the configuration parameters. Due to the fact that the quality of electric elevators can be directly seen from the configuration parameters, it is necessary to choose the configuration of two brand manufacturers to formGood quality,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, 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)Fixed lifting platforms are widely used in many industrial fields, which can greatly save people's work time and improve work efficiency.Guide rail hydraulic elevators are divided into curved arm hydraulic elevators, scissor fork hydraulic elevators, mast hydraulic elevators, and straight arm hydraulic elevators according to their working modes. Hydraulic elevator is a replacement product of folding arm elevator (lifting platform) and scissor fork elevator (lifting platform). It can be widely used in stations, docks,XinminFully automatic small lifting platform, airports, posts and telecommunications, municipal gardens, grain depots, cleaning, decoration of public building facades, installation and maintenance of power systems, and so on. This elevator has the advantages of light weight, self-propelled walking, electric starting, self supporting legs, simple operation, and especially the ability to cross obstacles for high-altitude operations.
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.Excellent service,The working principle of the elevator is that hydraulic oil forms a certain pressure by a vane pump, and enters the lower end of the hydraulic cylinder through an oil filter, a isolating electromagnetic directional valve, a throttle valve, a hydraulic control one-way valve, and a 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 a isolating electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge.Fixed lifting platforms with strong load-bearing capacity usually occupy a large amount of space. If a lifting platform with a large load capacity is needed and the workshop space is relatively small, it is good to adjust the workshop layout to make it more compact and accommodate more equipment. When selecting a lifting platform, one should not only focus on its occupied space and load capacity, but also pay attention to its price. If the price is too high it may affect cash flow and be detrimental to business operations.At the floor position, the wiring harness is connected using connectors, with automatic and manual options.Xinmin,Measures should be taken to improve the after-sales service system. When customers encounter malfunction problems, in the process of fixed lifting platforms, a complete service system will also be welcomed by customers. When comparing, it is necessary to see that the gap between each other will be significant and the purchasing standards brought to customers will continue to improve, gaining their recognition and trust.Hydraulic system pressure loss protection device.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, and when in use, Its safety device settings are very good, which can achieve good operation and better performance.