Installation and construction method of glass dome

glass dome structure
In the connection between the main parts of the steel beam and the steel beam of the dome structure, the traditional construction method has two forms. One is the direct welding on site. Second, the plate is fixed and then welded on site. Crane lifts the steel beam to the joint of another steel beam and the person welds it at high altitude and grinds it flat on site. Both of the above two methods require welding operation, and on-site welding has the following disadvantages: 1) welding operation requires on-site welding machine to pull wires, which is of high labor intensity and slow construction speed, time-consuming and laborious, and also increases labor cost;2) high-altitude welding is dangerous, easy to cause casualties and cannot guarantee welding quality;4) due to welding deformation and errors, the lighting glass above cannot be processed correctly. Generally, the frame is welded and installed, and the glass is ordered and produced after re-measuring the dimensions. The waiting period for the dome to be put into using is long.
The utility model relates to a glass dome steel structure, including a main steel beam and a secondary steel beam. Steel beam as the parallel to the side of the main steel beam connection, become a dome structure, the bottom of the main beam welding plate, through bolt hole I to set up and fixed on the embedded parts, the other end of the welding connection plate, connection plate with bolt holes, along the length direction of the main girder, the steel beam connections with the time of the joint of the two sides of the same height, symmetrical opening bolt hole I, every two for one group, alternative arrangement; Time at both ends of the beam welding connection plate, connecting plate and the main girder of bolt hole I corresponds to the set screw hole II, steel structure will just receive node bolt, can improve the construction speed, avoid welding operation, reduce the possibility of a fire, and there is no welding deformation, steel and glass dome synchronous processing production, the dome can be put into use sooner.
LF is a professional manufacturer and engineering company for space frame and steel structure projects.Do you have a construction project we can help with?We are always ready to help you!Website:www.cnxzlf.com

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