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DublinScissor there are many details that need to be noted
When using an electric lifting platform, such as placing it on a flat surface during use to prevent tipping during work. In addition, what are the precautions for using electric lifting platforms?
The purpose of the curved arm elevator: The curved arm high-altitude work vehicle is widely used for installation, maintenance, and climbing operations in industries such as municipal engineering, electricity, street lighting, advertising, communication, photography, landscaping, transportation, airports and ports, and large industrial and mining enterprises.
Dublin.The sample will not pose any harm to the lifting platform, thereby increasing its service life.
Of course, the hydraulic lifting platform uses a dual protection structure, which can make the work relatively safer. When lifting, an appropriate working surface can be selected, so that the lifting platform will be safer during operation. The process of operating the hydraulic lifting platform should be standardized, it can also ensure that all technical indicators can meet the design requirements, but it is necessary to connect the ground wire during use. Of course, the hydraulic electrical system does not need to be adjusted in this situation.
.Select the elevator dedicated leveling permanent magnet switch, which has a good leveling effect.
When using, the weight should be evenly distributed, mainly in the center of the countertop. However, for special cases, partial loading is allowed,DublinSmall fixed hydraulic lifting platform,DublinSmall new energy three wheel elevator, 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.
The curved arm elevator is a lifting equipment used for high-altitude operations, which can cross obstacles for high-altitude operations. When the platform is lifted to any position, it can operate while walking, with a compact structure and flexible turning. The width of its site can ensure that the equipment enters narrow passages and crowded working areas. The backup power device can operate the work platform to reset, and is a convenient transportation method that can be towed to any place. Easy to identify operation panel multiple mechanical, electrical, and hydraulic safety protection, and many equipment designs are very complex. If ideal delivery requirements can be achieved during operation, 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.
In terms of occupied space, most fixed lifting platforms are relatively large in volume and are not suitable for placing in places with small areas and low heights. If forced into such a place, not only will the lifting platform fail to function, but some parts of the place may also be damaged. Therefore, when selecting a fixed lifting platform, it is important to pay attention to the space it occupies. If it takes up too much space and the height of the workshop where the lifting platform is needed is insufficient, it is necessary to choose another lifting platform.
The professional information of aluminum alloy lifting platforms and the development of different equipment are crucial. In the process of understanding, one should be able to understand and pay attention to its automation, as well as understand its innovation in use. Many professional designers will learn about the information of these lifting platforms and their specific usage situations when designing platforms.
Respect for customers.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.
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)
Hydraulic system pressure loss explosion-proof protection device.
Any mechanical equipment has a certain working principle, and important components are very important when using a lifting platform. When making a selection, the lifting platform should be able to understand the specific working principle during use. When operating, it is formed by a vane pump with a certain pressure and can be operated through oil filter directional valves, throttle valves, etc, It can make its activity upward and lift heavy objects. During operation, the pressure can be adjusted, and a pressure gauge can also be used to observe some information.
Quality inspection report.To understand the operation of the mechanism,DublinSmall mobile lifting platform, the main focus is on whether it is normal and whether there is noise during use. When faults are found, timely troubleshooting is necessary to ensure the normal operation and use of the machine. During installation, it is necessary to disassemble or adjust the rotating mechanism. In this case, it is necessary to ensure that the rotating mechanism can be parallel to the centerline of the reducer and the centerline of the gear, and of course, the meshing clearance should also be appropriate. If this is not appropriate, then the machinery cannot operate normally.
According to mobility it is 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 special tools to lift the fixed lifting platform and then place it elsewhere. Despite its poor mobility, its reliability is strong, the selection of lifting platforms has strong flexibility to a certain extent. When conducting procurement people should pay attention to these situations and contents, as well as some core influencing factors and situations. If there are other considerations when using these equipment, people can better use them for equipment selection and use. The selection of lifting platforms should take into account these specific usage situations.
Dublin.Suitable for 2-3 story steel structures or concrete workshops, both internal and external.
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, 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, 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.
Mobile lifting platforms are divided into: four wheel mobile lifting platforms, two wheel traction lifting platforms, modified car lifting platforms, hand push lifting platforms, hand operated lifting platforms, AC/DC dual purpose lifting platforms car mounted lifting platforms, self-propelled lifting platforms, diesel engine curved arm self lifting platforms, folding arm lifting platforms, sleeve type lifting platforms, and aluminum alloy lifting platforms.