Recently, the first building component assembly robot in China was developed; Chisha Express” Debuted at Jiangsu PG Slot Heavy Industry in Tongzhou District. “ Chisha Express” Developed by China Railway Science and Technology Group and manufactured by Jiangsu Grate Heavy Industry. Its emergence fills a gap in the field of prefabricated construction equipment in China.

At the scene, Duan Hongjie, Deputy Minister of the Party Work Department of China Railway Science and Technology Group, introduced, '; Chisha Express” It is named after its work area and will work at the Chisha Depot of Guangzhou Metro Line 11. This project is located in the bustling area of the central city of Guangzhou, with a double-layer cover structure and a designed area of approximately 346500 square meters, with a total construction area of approximately 360000 square meters. Reserve a 150 meter high commercial building above the building structure for comprehensive development to effectively utilize urban space. In order to improve the operation of the Guangzhou Metro network, the Guangzhou Metro Company hopes that the Chisha Rolling Stock Depot project will be built efficiently, environmentally friendly, and realize commercial value as soon as possible. In order to achieve these goals, China Railway Science and Technology Group has conducted joint research and development, and Jiangsu Grate has customized building component assembly robots for it.

Jiangsu Grate Heavy Industry is an enterprise that has grown alongside major construction projects in China. Wang Jianchun, the head of the company, said that in the construction of the Shanghai Suzhou Nantong Bridge, they developed four 1800 ton gantry cranes at once, which achieved the installation of steel beams and inclined cables without error, and were praised by the China Railway Bridge Bureau as the "; Angel's Wings;; Subsequently, they developed the largest 2000 ton gantry crane in China for China Communications Construction Corporation; China Railway Science and Technology Corporation (CRCC) is the third large state-owned enterprise based in Wuhan to engage in strategic cooperation with Grate.

The reporter saw on site that; Chisha Express” The whole machine is 80 meters long, weighs 120 tons, and has an effective span of 69 meters. It adopts a double truss main beam structure and has 8 independently movable“ Legs” Each leg can independently stretch and move horizontally and vertically to meet strict construction requirements such as passing through uneven steps, tower cranes, and cast-in-place hollow areas.

From intelligent lifting equipment to building component assembly robots; Chisha Express” How was this crucial step taken? Dong Pinghua, Deputy Secretary of the Party Committee of China Railway Machinery Institute, explained, '; Chisha Express” In addition to fully utilizing the advantages of beam erecting machines, assembly robots are also equipped with multiple sensitive features; Eyes” Only one driver is needed to operate and one person is needed to command, achieving humanized, automated, and intelligent functions, ensuring the smooth operation from; Line” To“ Face” Upgrade of component assembly operations. Compared with traditional construction methods, it not only PG Slotly reduces labor intensity and saves a lot of manpower, but also improves efficiency by more than 1.5 times, while PG Slotly reducing the generation of construction noise and dust.

Professor Wang Zhijie, Dean and Doctoral Supervisor of the School of Information Science and Technology at Donghua University, commented on; Chisha Express” I am very concerned about the release of the product. He believes that construction assembly robots are the future direction of industrial robot development, and the assembly robots currently available for practical use are very advanced.

Zhu Qiaorong, Vice Chairman of Nantong Civil Engineering Society, stated in an interview with reporters that Nantong is a famous hometown of architecture. In recent years, the traditional construction method of on-site pouring for urban buildings can no longer meet the increasingly strict requirements of the government. Prefabricated construction robots, due to their advantages of low labor, short construction period, high efficiency, and low environmental impact, meet the requirements of the green, energy-saving, environmentally friendly, and intelligent era, and have broader prospects in the context of epidemic prevention and control. (Reporter Zhu Huibin, Zhu Beining, Peng Junjun)

Article source: China Jiangsu Network