At present, the common self propelled platform
in the market can be divided into: battery type, aluminum alloy type, scissors type and crank type.
1. Battery type
The special equipment for aerial work is converted from lifting platform and battery car. The utility model utilizes the original DC power of an automobile engine or a battery car, and can drive the lifting platform without external power supply. It is easy to move and wide range of operations. The product has no pollution, no tail gas, large scope of operation and strong liquidity. It is especially suitable for cold storage and crowded area (railway station, bus station, airport) and widely used in urban construction, oilfield, transportation, municipal and other industries. According to personal requirements, emergency descending device, balance valve, automatic pressure holding device can be set up to prevent overload of high-altitude lifting platform, leakage protection device and phase-out protection device, and explosion-proof device to prevent hydraulic pipeline rupture.
2. aluminum alloy type
The overall strength is refined by high strength aluminum profile due to the high strength of the profiles. The utility model has the advantages of beautiful shape, small volume, light weight, compact structure, convenient movement, stable lifting platform, convenient operation, safety and reliability, etc. It makes the aerial work more convenient and quicker and it can walk fast and slowly and adjust speed. It is an ideal aerial work equipment for modern enterprises with high efficiency and safe production. The self propelled platform can be divided into single column aluminum alloy, double column aluminum alloy, three columns and four columns aluminum alloy. It is widely used in high-altitude operations and maintenance of factories, automatic warehouses, parking lots, municipal, stations, airports, cinemas, exhibition halls, docks, buildings, decoration, logistics, power, transportation, petroleum, chemical, hotels, gymnasiums, industry, mining, enterprises and so on. It is the best choice for maintaining machine tools, painting and decorating, changing lamps and lanterns, electrical appliances, cleaning and maintenance. The Lifting platform system is driven by hydraulic power, also known as hydraulic lifting platform.
3. scissors type
It is suitable for large-scale high-altitude continuous operation in the airport terminal, aircraft emergency repair, stations, wharf, shopping malls, sports venues, residential property, factories and mining workshops and so on. With the function of automatic walking, it can walk fast and slowly in different working conditions. Only one person can operate the machine in the air to complete the up and down, forward, backward, steering and other actions. When the machine is in a stop state, the wheel is always in braking state and can reliably brake at 6 degree slope. The large diameter ultra-wide high quality rubber wheel makes the user's ground effectively protected while increasing the braking friction.
4. crank type
It adopts the high quality structural steel, one-sided welding and double-sided forming technology, original imported hydraulic pumping station or domestic joint venture hydraulic pumping station, high-altitude lifting platform equipped with balance valve, automatic pressure protection and other safety devices, the platform is safe, reliable and durable. The series aerial working platform has the characteristics of flexible movement, stable lifting, heavy load and convenient operation. It is widely used in factories, airports, power plants, stations, field power and building decoration and other industries. It can be designed and manufactured according to the requirements of individual needs.