Toilet structure composed of vertical pipe embedding piece device and construction method of toilet structure

Abstract

The invention relates to a toilet structure composed of a vertical pipe embedding piece device and a construction method of the toilet structure. The toilet structure comprises an accumulation water drainage device, an upper vertical pipe, a lower vertical pipe, a cast-in-situ floor, a lower leveling layer, a lower waterproof layer, a filling layer, an upper leveling layer, an upper waterproof layer and a decorative surface layer; the cast-in-situ floor, the lower leveling layer, the lower waterproof layer, the filling layer, the upper leveling layer, the upper waterproof layer and the decorative surface layer are sequentially arranged from bottom to top; the lower portion of the accumulation water drainage device is embedded in the cast-in-situ floor; the upper vertical pipe is inserted into the upper end of the accumulation water drainage device; the lower vertical pipe is inserted into the lower end of the accumulation water drainage device; the accumulation water drainage device comprises an eccentric adjustment piece and a main water passing body which are sleeved with each other from top to bottom. The toilet structure has good waterproof performance and water accumulation resistance, pipelines are arranged inside, the toilet structure is simple and attractive, the noise is low, one-time formation with the accumulation water drainage device can be achieved without additional sealing and secondary template support, mounting is convenient, the accumulation water drainage device can automatically adjust the diameter of a flow path according to the magnitude of water flow, singing generated by the running flow and air is reduced accordingly, and the noise is reduced.

Description

technical field

[0001] The invention relates to a toilet structure composed of a riser embedded part device and a construction method thereof, belonging to the field of drainage pipe parts. Background technique

[0002] Now the drainage system in the construction industry, especially the sealing process of the joint between the structural plate and the riser, such as the sealing process of the toilet drainage riser, kitchen drainage riser, etc., passes through the joint of the structural plate. The current practice is: ①Reserve holes first, and start after the main body of the house is completed (about a year). The drainage and water supply pipes are installed, and the second support formwork is poured, sealed, and waterproofed after the riser is installed. The structure is not ideal , it is often easy to leak water around the standpipe; ②After the main project is completed, there is no reserved hole in the structural plate, and the riser is drilled to install the standpipe....

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