Connecting assembly easy to install for fabricated building

Abstract

The invention discloses a connecting assembly easy to install for a fabricated building, and relates to the field of fabricated buildings, the connecting assembly comprises a plurality of hook assemblies and a cross-shaped rod, the hook assemblies are fixedly arranged at the lower four corners of the cross-shaped rod respectively, the connecting assembly further comprises an installation assembly and a pin assembly, and the installation assembly comprises an installation plate, a pre-buried sleeve and an insertion rod; the lower end of the inserting rod is fixedly connected with the middle of the upper end of the mounting plate, the upper end of the inserting rod is inserted into the pre-embedded sleeve in a sliding mode, the left side and the right side of the pre-embedded sleeve are each provided with an obliquely-formed inserting hole, the upper end of the rod wall of the inserting rod is provided with two inserting grooves which are symmetrically formed in the left-right direction, and the pin assembly comprises two screws and two nuts. The inserting rods are fixed in the groove holes in the top of an office by installing the embedded sleeves and pinning the screws, the embedded sleeves cannot be damaged during disassembly, reuse can be facilitated, and the net rack can be elastically pulled, so that the net rack is kept horizontal as a whole and is prevented from being deformed and damaged.

Description

technical field [0001] The invention relates to the field of prefabricated buildings, in particular to an easy-to-install connection assembly for a prefabricated building. Background technique [0002] At present, prefabricated buildings are an important direction of building development, which can quickly complete building construction, saving time and effort. In prefabricated buildings, the assembled components need to be reinforced, from the need to use more connecting components, through Use connecting components to increase the firmness of the building. [0003] In prefabricated buildings, office buildings are a common prefabricated building, and office buildings are generally used as people's office space. In order to improve the beauty of the office space, people need to install ceilings on the top of the office. The grid frame is installed on the top of the office, and then the ceiling is installed on the grid frame. When the grid frame is installed, it needs to be ...

AI Technical Summary

Problems solved by technology

[0003] In prefabricated buildings, office buildings are a common prefabricated building, and office buildings are generally used as people's office space. In order to improve the beauty of the office space, people need to install ceilings on the top of the office. Install the grid frame on the top of the office, and then install the grid frame on the ceiling. When the grid frame is installed, it needs to be connected to the top of the office through connecting components, so as to improve the strength of the grid frame and prevent the grid frame from sinking or falling. However, in the prior art, the connection between the connecting assembly and the top of the office is generally done by punching holes on the top of the office, and then smashing the expansion bolts into the grooves, fixing the suspenders to the top through the expansion bolts, and then installing The suspender is connected and fixed with the grid frame. When the above method is operated, when the expansion bolt is smashed into the groove on the top, the expansion bolt is fixed with the top, so that the grid frame can be hoisted through the expansion bolt and the suspender rod. However, When the expansion bolt is being disassembled, directly pulling out the expansion bolt will cause damage to the slot hole on the top and cannot be used any longer. If the expansion bolt is sawn off, the slot hole cannot be used anymore. When continuing to use, it needs to be re-grooved and drilled , it is not easy to use, and when installing the ceiling on the grid, it is necessary to ensure that the grid is installed horizontally, and the tension exerted by the expansion bolts and suspenders on the grid is a rigid tension. When adjusting the level of the grid, it is easy to adjust the grid. Cause damage and deformation, impression people use

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