Recently, the first building component assembly robot in China was devel​oped; Chisha Express” Debuted at Jiangsu Great Heavy Industry in Tongzhou District. &ldq✔uo; Chisha Express” Developed by China Railwa✘y Science and Technology Group and manufactured by Jiangsu Grate Heav±y Industry. Its emergence fills a gap in the field of prefabr♠icated construction equipment in China.

At the scene, Duan Hongjie, Deputy Minister of the Party Work Department of China Rail≤way Science and Technology Group, introduced, ';φ Chisha Express” It is named after its work area and will work at the Chisha Depo®t 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 34650>0 square meters, with a total construction area of approximately 360000 square βmeters. Reserve a 150 meter high commercial building above the building structuεre for comprehensive development to effectively utilize urban §space. In order to improve the operation of the Guangzhou Metro network, the Guang↕zhou Metro Company hopes that the Chisha Rolling Stock Depot project will be built efficiently, env✘ironmentally friendly, and realize commercial value as soon as possible. In orde♥r 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 alongsid♣e 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 gantr↕y cranes at once, which achieved the installation of πsteel beams and inclined cables without error, and< were praised by the China Railway Bridge Bureau as the "; Angeεl's Wings;; Subsequently, they developed the largest 2000 ton gantry cranσe in China for China Communications Construction Corporation; China Railway Science a©nd Technology Corporation (CRCC) is the third large state-ownedΩ enterprise based in Wuhan to engage in strategic cooperation with Grate.

The reporter saw on site that; Chisha Express” The whole m©achine is 80 meters long, weighs 120 tons, and has an effective span of 69 meters. It adγopts a double truss main beam structure and has 8 independently movable“ Legs&rdδquo; Each leg can independently stretch and move horizontally> and vertically to meet strict construction requirδements 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&rdquo≤; How was this crucial step taken? Dong Pinghua, Deputy Secretary of the P§arty Committee of China Railway Machinery Institute, explained, '; Chisαha Express” In addition to fully utilizing the advantages of beam erecting machines, asδsembly robots are also equipped with multiple sensitive features; Eyes” Only one driver >is needed to operate and one person is needed to command, achieving humanize♥d, automated, and intelligent functions, ensuring the smooth o®peration from; Line” To“ Face” Upgrade of com★ponent assembly operations. Compared with traditional construction meth'ods, it not only greatly reduces labor intensity and saves a lot of manpower, but also improves✘ efficiency by more than 1.5 times, while greatly reducing the generat‌ion of construction noise and dust.

Professor Wang Zhijie, Dean and Doctoral Supervisor of the School of Information Science and Tech✘nology at Donghua University, commented on; Chisha Express” I am very conce rned about the release of the product. He believes that constr≥uction assembly robots are the future direction of industrial robot deve↑lopment, and the assembly robots currently available" for practical use are very advanced.

Zhu Qiaorong, Vice Chairman of Nantong Civil Engineering ΩSociety, stated in an interview with reporters that Nantong is ₽a famous hometown of architecture. In recent years, the tradition&al construction method of on-site pouring for urban buildings≤ can no longer meet the increasingly strict requirements of the government. Prefabricated construc≠tion robots, due to their advantages of low labor, short construction period, high effic™iency, and low environmental impact, meet the requirements of the green, en↑ergy-saving, environmentally friendly, and intelligent era, and have broaΩder prospects in the context of epidemic prevention and control. (Reporter Zhu Huibin, Zh♣u Beining, Peng Junjun)

Article source: China Jiangsu Network