A prefabricated construction method based on bim for multi-pipe group installation frame
A technology for installing frames and construction methods, which is applied in the directions of instruments, calculations, and electrical digital data processing, etc. It can solve the problems of poor support stability, high construction costs, and inconvenient construction, and achieve accuracy, reduce construction difficulty, and reasonable structure. Effect
Active Publication Date: 2019-08-13
NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD
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Problems solved by technology
[0002] In the construction of indoor building water supply and drainage systems, HVAC systems, and fire protection systems, when the pipelines of multiple systems are concentrated in a certain area, it is usually difficult to construct because the pipelines are too dense. Framing is a better method of pipe installation
However, in the prior art, the support of the multi-tube group is either poor in stability; complex in structure, difficult in hoisting, and high in construction costs
Method used
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[0026] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0027] Such as figure 1 The shown multi-pipe group installation frame includes two parallel bottom longitudinal beams 9, and a plurality of cross arms 4 perpendicular to the bottom longitudinal beams 9 are arranged between the bottom longitudinal beams 9, and a plurality of cross arms 4 are arranged on the cross arms 4. Multiple layers of pipe hoops 8 and pipe clamps 7 for fixing pipes (the number of layers of pipe hoops 8 and pipe clamps 7 is determined according to the type and quantity of pipes in the pipe group, and the number of pipe hoops 8 and pipe clamps 7 The structure and size are designed according to the pipe structure of each system pipe group); the two ends of the cross arm 4 are fixedly connected with the columns 3, and the top ends of the two columns 4 connected to the same cr...
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The invention discloses a multi-pipe group mounting frame comprising two parallel bottom longitudinal beams, wherein a plurality of cross arms perpendicular to the bottom longitudinal beams are arranged between the bottom longitudinal beams, and a plurality of layers of pipe hoops and pipe clamping racks for fixing pipes are arranged on the cross arms; upright posts are fixedly connected to two ends of the cross arms, and the tops of the two upright posts connected to the same cross arm are connected by top cross beams; the top cross beams are fixed between two top longitudinal beams; the pipe hoops are fixed on the cross arms, and the pipe clamping racks are arranged on the pipe hoops. The invention further provides a prefabricating construction method based on BIM (Building Information Modeling) for the mounting frame. Optimal design of the mounting frame is performed by automatically integrating and extracting data via BIM technology, so that the design accuracy is ensured, and meanwhile, modular and standard prefabricating construction of the multi-pipe group mounting frame is also realized; the design, production and construction of the multi-pipe group mounting frame are managed in a unified manner, so that the construction difficulty is reduced, the construction efficiency is improved and the project cost is lowered.
Description
technical field [0001] The invention relates to the field of building construction, in particular to a multi-pipe group installation frame and a BIM-based prefabricated construction method thereof. Background technique [0002] In the construction of indoor building water supply and drainage systems, HVAC systems, and fire protection systems, when the pipelines of multiple systems are concentrated in a certain area, it is usually difficult to construct because the pipelines are too dense. Framing is a better method of plumbing installation. However, in the prior art, the support of the multi-pipe group is either poor in stability, complex in structure, difficult in hoisting, and high in construction cost. At the same time, with the development of the construction industry, the use of BIM technology for factory production, modular prefabrication and installation can ensure the continuity of production, the standardization of production components, and make the electromechani...
Claims
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IPC IPC(8): G06F17/50
CPCG06F30/367
Inventor 尹奎王兴坡华学松
Owner NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD