CN209397671U - A kind of structure using PVC waterstop joint installation sewer pipe - Google Patents
A kind of structure using PVC waterstop joint installation sewer pipe Download PDFInfo
- Publication number
- CN209397671U CN209397671U CN201822138326.7U CN201822138326U CN209397671U CN 209397671 U CN209397671 U CN 209397671U CN 201822138326 U CN201822138326 U CN 201822138326U CN 209397671 U CN209397671 U CN 209397671U
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- pvc
- floor
- waterstop joint
- installation
- sewer pipe
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Abstract
The utility model discloses a kind of structures using PVC waterstop joint installation sewer pipe, including the PVC waterstop joint (2) being cast in floor (1)；The PVC pipeline (3) through floor (1) is equipped in PVC waterstop joint (2), floor (1) top surface is successively arranged screed-coat (4), waterproof layer (5) and facing decoration (6) from the bottom to top.The utility model not only solves the problems, such as that the prior art takes a lot of work, takes material and the quality purpose that is difficult to ensure, while also achieving energy-saving material-saving, reducing cost.It is applicable in the installation of civic building architecture indoor plastic drainage pipeline, can be accelerated construction progress.
Description
Technical field
The utility model relates to a kind of method and structure using PVC waterstop joint installation sewer pipe, belong to Pipe installing
Technical field.
Background technique
At present in building construction electromechanical installation, after drainage system still uses reserving hole using plastic drainage pipeline
The conventional mounting mode for adding steel sleeve will increase the project amount of structure box out mouth, then carry out secondary pour.The construction method is not only
Undesirable element is leaked in the presence of taking a lot of work, taking material, long construction period and the secondary cannula structure plate that pours, the perception matter of engineering but will be influenced
Amount.Drainage pipeline in present most of building constructions is installed using plastic drainage pipeline, and the drainpipe of toilet uses steel
The mounting means of conduit crossing floor carries out the installation of drainage pipeline, there are biggish hidden leakage defect, while later period pipeline damage
Maintenance needs are destroyed after floor takes out steel sleeve and rearrange drainpipe and casing afterwards, and process is many and diverse.
Utility model content
The purpose of the utility model is to provide a kind of structures using PVC waterstop joint installation sewer pipe, to solve room
The installation leakage problems of a large amount of plastic drainage pipeline passing through floors in room building, thus overcome the deficiencies in the prior art.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of structure using PVC waterstop joint installation sewer pipe of the utility model, including the PVC being cast in floor
Waterstop joint；The PVC pipeline through floor is equipped in PVC waterstop joint, floor top surface is successively arranged screed-coat, waterproof layer from the bottom to top
And facing decoration.
By adopting the above-described technical solution, the utility model is compared with prior art: the utility model is for tradition
After reserving hole plus the installation of steel sleeve, secondary hole of hanging optimize, and utilize the one of pre-buried PVC finished product waterstop joint and structural slab
The innovation and application for the globality that body pours.It not only solves the problems, such as to take a lot of work, take material and guarantee both quality and quantity, while also achieving energy conservation
Save material, low cost installation.It is applicable in the installation of civic building architecture indoor plastic drainage pipeline, can be accelerated construction progress, drop is reached
The purpose of this synergy.
Detailed description of the invention
Fig. 1 is the application example schematic diagram of the utility model.
In the figure, it is marked as 1- floor, 2-PVC waterstop joint, 3-PVC pipeline, 4- screed-coat, 5- waterproof layer, 6- facing decoration,
7- toilet interface, 8- platform basin interface, 9- floor drain interface, 10- furred ceiling.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
The utility model is constituted according to a kind of following methods using PVC waterstop joint installation sewer pipe, such as
Shown in Fig. 1, this method is constructed according to the following steps: the nozzle of PVC waterstop joint being sealed with adhesive tape, and is fixed on the steel mesh of floor
Upper positioning；Carry out floor concrete casting；The sealing tape of PVC waterstop joint, installation will be removed after the concrete of floor consolidation
PVC pipeline.After PVC pipeline is installed, screed-coat, waterproof layer and facing decoration construction are carried out in concrete building plate top surface.
According to a kind of structure using PVC waterstop joint installation sewer pipe of the utility model that the above method is constituted, such as
Shown in Fig. 1, including the PVC waterstop joint 2 being cast in floor 1；The PVC pipeline 3 through floor 1, building are equipped in PVC waterstop joint 2
1 top surface of plate is successively arranged screed-coat 4, waterproof layer 5 and facing decoration 6 from the bottom to top.
Embodiment
PVC waterstop joint is carried out sealing protection using adhesive tape by this example, can prevent from blocking PVC sealing in concreting
Section；PVC waterstop joint can be prevented from being displaced when casting concrete by iron wire with the reinforcing bar binding and fixing in concrete, it is fixed
Reliably；Selection is poured with PVC waterstop joint when carrying out floor concrete casting and is integrated, leak risk can be reduced；PVC pipeline
Matched PVC waterstop joint is poured when installing PVC pipeline without carrying out second coagulation soil；After PVC pipeline is installed, in floor
Top surface carries out construction of leveling blanket, and carries out preventing layer from constructing at the top of screed-coat, then applies preventing layer top surface from carrying out facing decoration
Work.The mounting means of jacketed pipe after the utility model and traditional plastic drainage stack reserving hole.Not only solve take a lot of work, expense
Expect and guarantees both quality and quantity, the floor slab pipeline root secondary leakage problem poured, while also achieving the efficient of PVC pipeline installation
Rate, low cost installation.Suitable for the installation of plastic drainage pipeline passing through floors in building construction room, it can accelerate construction progress, reach
To the purpose of cost efficiency.
Claims (1)
1. a kind of structure using PVC waterstop joint installation sewer pipe, including the PVC waterstop joint (2) being cast in floor (1)；
It is characterized by: being equipped with the PVC pipeline (3) through floor (1) in PVC waterstop joint (2), floor (1) top surface is from the bottom to top successively
Equipped with screed-coat (4), waterproof layer (5) and facing decoration (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138326.7U CN209397671U (en) | 2018-12-18 | 2018-12-18 | A kind of structure using PVC waterstop joint installation sewer pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138326.7U CN209397671U (en) | 2018-12-18 | 2018-12-18 | A kind of structure using PVC waterstop joint installation sewer pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397671U true CN209397671U (en) | 2019-09-17 |
Family
ID=67895263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822138326.7U Active CN209397671U (en) | 2018-12-18 | 2018-12-18 | A kind of structure using PVC waterstop joint installation sewer pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209397671U (en) |
-
2018
- 2018-12-18 CN CN201822138326.7U patent/CN209397671U/en active Active
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