In view of the gap between domestic aerial work platform products and foreign products, the industry gives a more objective analysis: the domestic high-altitude operation platform industry should develop in the following aspects.
Product diversification
l) Boom form: Folding arm type aerial work platform will become the mainstream product in the market due to its large market share, familiar users, low price and simple maintenance. The platform has both folding arm and obstacle arm and telescopic arm. The advantages of simple operation and high work efficiency have unparalleled advantages in special fields and large heights.
2) Working height: With the development of the city, road lighting, building maintenance, etc. require the working height of the aerial work platform to be higher and higher, usually maintenance or emergency repair, the height below 30m can generally be solved by various methods, but After more than 30m, with the increase of the height, especially after more than 50m, it is generally only solved by the multi-functional aerial work platform, so the large height will be one of the main development directions of the aerial work platform.
3) Lightweight and miniaturized: Due to the narrow space and space of the city and the large difference in ground bearing capacity, the aerial work platform is required to have small size and light weight. Therefore, the aerial work platform must be lighter and smaller. Development, product technology, high-tech, a large number of new technologies and new structures, and gradually implement international standards to reduce vehicle weight, vehicle height, increase the operating range, work bucket carrying capacity.
4) The cross section of the arm body is improved from rectangular to hexagonal or polygonal, and even U-shaped cross section. These have been widely used in truck cranes. With the improvement of manufacturing process and processing cost, it will be promoted to the aerial work platform. .
5) Aluminum alloy work buckets with high strength, low weight and high corrosion resistance will become the mainstream configuration. Platform load will also increase the double work load or multi-work load models will be introduced one after another to suit different operation conditions.
6) The safety control is on the international advanced level, the safety control is more perfect, the dual redundant control will become the standard configuration, and the intelligent control system based on CAN bus will become the mainstream.
7) Energy-saving and environmental protection technologies will be more applied. The all-electric drive chassis aerial work platform will develop rapidly in the urban municipal area with the maturity of new energy vehicle technology.
Product manufacturing progress
Vigorously develop standardized manufacturing and component painting assembly, making it the standard production mode of each manufacturer; improving the level of manufacturing and post-processing, improving product assembly level and surface treatment quality can effectively improve product reliability; electrical system adopts automobile or The product configuration and wiring methods of other mobile devices can effectively improve the reliability of the electrical system.
Product application is extensive
China's aerial work platform industry is still in the early stage of rapid development, and there is a lot of room for development. We should vigorously promote the wider use of aerial work platforms. We can start from the following aspects: formulating relevant policies and regulations to promote civilized, efficient and safe construction. Ways to eliminate backward ascending operations.
Improving the economic efficiency and labor cost of enterprises will prompt a large number of enterprises to use aerial work equipment to promote the rapid development of the high-altitude operation industry; accelerate economic development, make the operation and guarantee requirements of social infrastructure higher and higher, and develop the power, lighting, communication and other industries. Will promote the development of the aerial work platform industry.
Concerned about surprises
Label: The development direction of domestic aerial work platforms
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