Packaged stand pipe kit

Abstract

The invention relates to the technical field of packaged stand pipe kits, in particular to a packaged stand pipe kit. The kit includes prefabricated boards, prefabricated plastic holes are formed in the prefabricated boards, the prefabricated boards are fixedly connected with the prefabricated plastic holes, and duct corners are arranged between the two prefabricated boards. According to the kit,the design is reasonable, structures are ingenious, and through the coordination between the structures, relative to brick laying, the space can be greatly saved, the thickness of the prefabricated boards is only 2 cm, transportation of plane boards is more convenient than the transportation of L-shaped prefabricated boards, the boards can be transported to a site and mounted at any time, the decoration time can be shortened, plastic hole positions are prefabricated in the prefabricated boards, the boards are convenient to mount with the duct corners and rivets, and the mounting time is saved.Due to the fact the prefabricated boards of 2 cm are made of cement, punching on the spot is difficult, drills and time can be wasted, the duct corners are mounted on the surfaces of the prefabricated boards, the rivets are convenient to mount through errors of hollow positions during adjusting and mounting, good market competitiveness can be achieved, and the kit is worth recommending.

Description

technical field [0001] The invention relates to the technical field of riser wrapping kits, in particular to a riser wrapping kit. Background technique [0002] After the construction of the project is completed, there will generally be necessary sewer pipes, ventilation pipes, fire pipes, etc. at the corners and walls, which must be embedded, waterproofed, and pasted during decoration. During home decoration, the risers of the sewer pipes and water supply pipes are packed with decorative materials, which are mainly common in bathrooms and kitchens, to play a role in decoration and make the home decoration more beautiful. [0003] At first, it was buried by laying bricks, which was a waste of time, waste and space. Later, it was gradually replaced by "L"-shaped prefabricated cement boards. First, it was accurately measured on site, and then returned to the factory for production. The "L"-shaped prefabricated cement boards were fixed to the wall through corner codes. The ho...

AI Technical Summary

Problems solved by technology

[0003] At first, it was buried with bricks, waste time, waste materials, waste space

Later, it was gradually replaced by "L"-shaped prefabricated cement boards. First, it was accurately measured on site, and then returned to the factory for production. The "L"-shaped prefabricated cement boards were fixed to the wall through corner codes. The hole positions are fixed, and the screw holes are aligned by cutting the prefabricated panels, but the period from measurement to site installation is long; on-site installation is cumbersome; the requirements for construction personnel are high

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