Maneuvering type modular building structure and construction method

Abstract

The invention provides a maneuvering type modular building structure comprising a modular building, a lifting frame module, a lifting unit module and a rail. The rail is arranged on the peripheral ground of the modular building. The lifting frame module comprises a lifting cage of a steel frame structure. The lower end of the lifting cage is provided with a walking device adapted to the rails, andthe walking device drives the lifting frame module to move on the rail. A winch is arranged at the bottom of the lifting cage. A pulley assembly is arranged on the top of the lifting cage. The face,opposite to the modular building, of the lifting cage is provided with telescopic attachment devices. The modular building is provided with a fixing device adaptive to the telescopic attachment device. The telescopic attachment device is connected with the fixing device through hoops. The lifting unit module comprises a lifting box of a box type structure. The upper end of the lifting box is connected with the winch through the pulley assembly by means of a rope. The maneuvering type modular building structure can achieve rapid assembly and disassembly, saves the land resource occupied by a crane, occupies small construction space, saves construction time, lowers labor intensity, shortens work period, lowers cost and has high safety.

Description

technical field [0001] The invention belongs to the technical field of construction engineering and construction methods, and in particular relates to a mobile modular building structure and a construction method. Background technique [0002] Modular building is a new form of building structure. The modular building structure system is prefabricated in a factory with a single module, and the internal space of the module can be arranged and decorated in the factory, and then transported to the site to connect the modules reliably by hoisting. For the building as a whole; modular construction technology pays more attention to the construction of a small ecological environment. The biggest advantage is that it can realize parallel construction. A large amount of construction work is completed in the manufacturing plant, which effectively reduces the amount of construction on site, thereby shortening the construction period of the entire project. It can not only reduce the diff...

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Problems solved by technology

[0004] For the conventional construction method of prefabricated modular buildings, the transportation, hoisting and installation of large-scale modular building structures are the main factors affecting their construction efficiency and quality. Financial resources; the nested modular structure system can save manpower and material resources, reduce the construction period, and be green and environmentally friendly. At present, there is no efficient and professional supporting equipment for modular building construction

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