A bathroom pipeline integrated waterproof chassis

Abstract

The invention provides a toilet pipe integrating waterproof base. The toilet pipe integrating waterproof base comprises a waterproof bottom plate and a flange formed upwards from the edge of the waterproof bottom plate; in the penetrating position of a drainage vertical pipe, the waterproof bottom plate downwards forms a sealing cavity integrally formed with the waterproof bottom plate, and the bottom of the sealing cavity is provided with a drainage short pipe; the top of the sealing cavity is lower than that of the waterproof bottom plate, and a vertical pipe short section corresponding to the position of the drainage short pipe is arranged at the top of the sealing cavity and extends into the sealing cavity; the top of the sealing cavity is provided with a drainage inserting pipe for communicating with a drainage pipe, and / or the vertical pipe short section is provided with a three-way joint for communicating with the drainage pipe. The toilet pipe integrating waterproof base can effectively reduce effective storey height of buildings as well as effectively drain pipe leakage water and floor seeped water out into the drainage vertical pipe time.

Description

technical field [0001] The invention relates to the technical field of construction engineering technology, in particular to a bathroom pipeline integrated waterproof chassis. Background technique [0002] In the traditional bathroom water supply and drainage system installation, the pipe installation needs to be spliced ​​on site, and there are the following problems: (1) The installation and construction speed is slow, which does not meet the requirements of residential industrialization and industrial construction methods; (2) The installation quality cannot be guaranteed, and the later stage The hidden danger of leakage is great; (3) Once the pipeline seeps, it is necessary to open the ceiling or remove the floor tiles and wall tiles to find leaks and make waterproof; the maintenance construction period is long, the cost is high, and the harm is great; (4) Water seepage is the first to cause serious damage to residents. (5) Leakage of drainage pipes will cause indoor env...

AI Technical Summary

Problems solved by technology

[0002] In the traditional bathroom water supply and drainage system installation, the pipe installation needs to be spliced ​​on site, and there are the following problems: (1) The installation and construction speed is slow, which does not meet the requirements of residential industrialization and industrial construction methods; (2) The installation quality cannot be guaranteed, and the later stage The hidden danger of leakage is great; (3) Once the pipeline seeps, it is necessary to open the ceiling or remove the floor tiles and wall tiles to find leaks and make waterproof; the maintenance construction period is long, the cost is high, and the harm is great; (4) Water seepage is the first to cause serious damage to residents. (5) Leakage of drainage pipes will cause indoor environmental pollution, and leakage of water supply pipes will cause waste of tap water

Because the linear expansion coefficients of different materials are completely different, the volume and composition of reinforced concrete and grouted fine stone concrete are greatly different. , the temperature changes, gradually forming through gaps; although the joint filling concrete is integrated with the pipeline and the leak-proof ring installed on the pipeline, the gap between it and the original contact surface of the structural floor slab is unavoidable; secondly, the surface of the pipeline and the waterproof layer are also They are two completely different materials, and the pipe and the cement mortar water-blocking ring are also made of completely different materials; as time goes by and the temperature changes, the contact interface gap between the pipe, the waterproof layer, and the water-blocking ring is inevitable; The contact interface gap between the waterproof layer and the water blocking ring is formed, and the water can follow the outer wall of the pipe under the seam, and then contact the interface gap from the reserved hole, and directly seep to the bottom of the floor

[0005] The installation on the same floor of the existing building requires a large floor surface thickness, generally 120-150mm, which wastes the effective floor height of the building and causes huge waste; water leakage from the pipeline and ground seepage cannot be discharged to the drainage standpipe in time, and because the pipeline passes through the floor Structural defects in parts will eventually cause leakage, which will endanger the residents of the lower floors, and cannot completely solve the "interference between floor maintenance"

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