Fabricated-partition-wall connecting device and connecting method

Abstract

The invention discloses a fabricated-partition-wall connecting device and connecting method. A fabricated partition wall comprises a left prefabricated plate and a right prefabricated plate, steel connecting boxes are embedded into connecting-box containing grooves formed between the left prefabricated plate and the right prefabricated plate, and connecting-box cavities, left bolt holes and rightbolt boles are formed in the steel connecting boxes; left reinforced reinforcing steel bars are pre-embedded inside the left prefabricated plate, and are welded with left bolt sleeves, and left fastening bolts which are in threaded connection with the left bolt sleeves are embedded into the left bolt holes of the steel connecting boxes; right reinforced reinforcing steel bars are pre-embedded inside the right prefabricated plate, and are welded with right bolt sleeves, and right fastening bolts which are in threaded connection with the right bolt sleeves are embedded into the right bolt holesof the steel connecting boxes. The fabricated-partition-wall connecting device and connecting method have the advantages of being novel in design, simple in structure and convenient to connect and operate, can effectively solve the problem that the partition-wall joint interface is peeled and cracked, and can effectively guarantee the attractive performance and the integrality of the fabricated-partition-wall joint portion.

Description

technical field [0001] The invention relates to the technical field of prefabricated partition wall connection, in particular to a prefabricated partition wall connection device and a connection method. Background technique [0002] The prefabricated partition wall is a wall that separates the interior space of a prefabricated building. It is not load-bearing and generally requires lightness and good sound insulation performance. Traditional prefabricated partition walls mainly use prefabricated panels for splicing. After splicing, the joints are filled with grouting. The connection between two adjacent prefabricated panels depends entirely on the action of the mortar at the joint, and there is no other interconnection. [0003] It should be pointed out that the prefabricated panels in the prefabricated partition wall are generally made of light materials, the rigidity of the prefabricated panels is small, and the deformation of the prefabricated panels is relatively large c...

AI Technical Summary

Problems solved by technology

[0003] It should be pointed out that the prefabricated panels in the prefabricated partition wall are generally made of light materials, the rigidity of the prefabricated panels is small, and the deformation of the prefabricated panels is relatively large compared with structural components such as beams and columns.

Due to the uncoordinated deformation of the prefabricated panels in the partition wall, the drying shrinkage of the connecting material, and the improper handling of the connection interface, it is easy to cause interface peeling at the connection of the partition wall, and then form through cracks along the connection direction, which will seriously affect the interior of the house. The aesthetics and integrity of the wall will also cause the problem of poor sound insulation

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