Waterproof wall of toilet and construction process of waterproof wall

Abstract

The invention discloses a waterproof wall of a toilet and a construction process of the waterproof wall. The waterproof wall comprises a frame plate, a water guide pipe and a drainage pipe are formedin an OSB plate, and grooves are formed in the sides, close to the OSB plate, of UV wallboards. A limiting block is fixedly arranged on the OSB plate, inner grooves are formed in the bottoms of the UVwallboards, and protruding parts are integrally formed at the tops of the UV wallboards. A communicating pipeline is formed in the protruding part, a water passing groove is formed in elastic sealingrubber on the inner side, and the end, away from the communicating pipeline, of the water passing groove communicates with a water inlet. An elastic decorative blocking part is embedded into a concave part. According to the waterproof wall of the toilet and the construction process of the waterproof wall, the interval width between the UV wallboards can be precisely determined, and the process iseasy and fast; and after the waterproof wall is aged after being used for a long time, seepage water can be fast guided, retained water is prevented from corroding the UV wallboards or the OSB plate,and the waterproof wall is more durable and is very worth of popularization.

Description

technical field [0001] The invention relates to the technical field of waterproof walls, in particular to a bathroom waterproof wall and its construction technology. Background technique [0002] In the prior art, the application number is "201920786010.0", a steel structure prefabricated building toilet wall waterproof structure, which relates to the technical field of prefabricated buildings. The toilet wall is surrounded by prefabricated wall panels, and the adjacent prefabricated wall panels Gap is formed, PE rod is embedded in the gap, and the gap is filled and smoothed with PE rod as the backing with silicone glue; the surface of the gap and the position close to the gap on the prefabricated wallboard are painted to form a polyurethane waterproof coating layer, and the rest of the prefabricated wallboard is rolled Form a crystalline permeable waterproof coating layer; each wall tile is laid on the surface of the prefabricated wallboard, and a gap is left between the in...

AI Technical Summary

Problems solved by technology

[0003] However, there are still obvious defects in its use: 1. The width of the gap between the wall panels in the above-mentioned device is measured by the installation workers with the naked eye, and the technical level of the installation workers is uneven. There may be large differences between the gaps between the wallboards, which is very unsightly; 2. The above-mentioned device mainly uses PE rods and silicone glue to fill and smooth the gaps, and then plays the role of waterproofing the gaps between the wallboards. However, due to the high humidity in the bathroom Large, after a long time of use, the sealing device is prone to aging, if the water is not discharged in time at this time, it will cause moisture to accumulate, and then corrode the wallboard from the inside, making the wallboard not durable

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