Waterproof structure used for abutted seam position of 3D printed building

Abstract

The invention belongs to the technical field of buildings and particularly relates to a waterproof structure used for an abutted seam position of a 3D printed building. The waterproof structure used for the abutted seam position of the 3D printed building comprises a T-shaped waterproof buckle embedded into an abutted seam of an outer wall. The T-shaped waterproof buckle comprises a top cover plate and a clamping strip. The top cover plate covers a wall seam, and the clamping strip is clamped inside the seam. Elastic seal paste is filled between the T-shaped waterproof buckle and a wall body for caulking. The outer side of the T-shaped waterproof buckle is further covered with a waterproof coiled material. According to the provided waterproof structure used for the abutted seam position of the 3D printed building, in the construction process of the 3D printed building, the waterproof problem in the abutted seam position between a roofing board and an outer wall plate. All the members can be subjected to industrialized batch production. The requirement of a construction environment is low. The technical threshold of constructors can be reduced through an assembly-type construction mode. The waterproof structure used for the abutted seam position of the 3D printed building has positive significance to the construction, use and popularization of the 3D printed building.

Description

technical field [0001] The invention belongs to the technical field of construction, and in particular relates to a waterproof structure for 3D printing construction joints. Background technique [0002] 3D printing architecture is a building constructed by 3D printing technology. It consists of a large three-dimensional extrusion machine, using Portland cement and other building materials. The extrusion head uses gear transmission to create walls and roofs for houses. The components of the building are manufactured and assembled to form the whole building. The building construction method can save building materials, shorten the construction period, and reduce labor, thereby reducing costs and protecting the environment. Due to 3D printing, the exterior wall and roof need to be printed into several sections of equal width, and then spliced ​​to form an overall structure. However, during the assembly process, an unsealed seam will be formed between the boards, making the s...

AI Technical Summary

Problems solved by technology

However, during the assembly process, an unsealed seam will be formed between the boards, making the seam the most unfavorable position for waterproofing

Under the erosion of rainwater, it will cause rainwater to leak from the joints into the room, which directly affects the use and promotion of 3D printed buildings

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