CN218508571U

CN218508571U - Same-floor drainage system for toilet

Info

Publication number: CN218508571U
Application number: CN202221862712.0U
Authority: CN
Inventors: 樊凌云
Original assignee: Shanghai Urban and Rural Architectural Design Institute Co Ltd
Current assignee: Shanghai Urban and Rural Architectural Design Institute Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-02-21
Anticipated expiration: 2032-07-19

Abstract

The application relates to a bathroom is with layer drainage system includes: the reinforced cyclone right-angle four-way joint, the closestool drainage horizontal pipe, the washbasin drainage horizontal pipe, the shower floor drain pipe, the inclined three-way joint, the closestool, the washbasin and the shower floor drain; the reinforced swirler right-angle four-way joint comprises a De110 interface and a De50 interface which form an angle of 90 degrees, the De110 interface is connected with the closestool drainage transverse pipe, and the De50 interface is connected with one end of the inclined three-way joint; the other end of the inclined tee joint is connected with a drain pipe of a shower floor drain, and the inclined end of the inclined tee joint is connected with a horizontal drain pipe of a washbasin; the closestool drainage horizontal pipe and the washbasin drainage horizontal pipe are horizontally arranged side by side, the closestool is connected with the closestool drainage horizontal pipe, the washbasin is connected with the washbasin drainage horizontal pipe, and the shower floor drain is connected with the shower floor drain pipe. The size requirement of the structure falling plate is greatly reduced, the effect is obvious, the smooth drainage is ensured, and the height of the structure falling plate is reduced.

Description

Same-floor drainage system for toilet

Technical Field

The application relates to the technical field of same-floor drainage, in particular to a same-floor drainage system for a toilet.

Background

The method for making the floor slab through the drainage transverse branch pipe in the toilet of the residence involves invading the indoor space of the lower-layer residents, particularly water leakage and interference of maintenance on the lower-layer residents, so the same-layer drainage method is required to be adopted, and the drainage problem of the toilet is solved in the same layer. The existing designed toilet drainage on the same floor generally requires a structural descending plate of 300mm to meet the requirement of laying a drainage transverse branch pipe, the access method is the same as the original interlayer drainage method, and only the original floor drain is changed into a direct-buried floor drain. Or the painting is laid along the wall, which is not beautiful; or laying pipelines along the wall for covering, and building a low wall at the wall side with the pipelines for covering, thereby reducing the using space and unevenness of the toilet.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the embodiment of the application provides a toilet same-floor drainage system, which can realize drainage on the same floor, and can avoid the problems caused by great plate lowering and drainage on the same floor laid along a wall.

In view of the above, according to an embodiment of the present application, there is provided a toilet room drainage system including: the reinforced cyclone right-angle four-way joint, the closestool drainage horizontal pipe, the washbasin drainage horizontal pipe, the shower floor drain pipe, the inclined three-way joint, the closestool, the washbasin and the shower floor drain;

the reinforced swirler right-angle four-way joint comprises a De110 interface and a De50 interface which form an angle of 90 degrees, the De110 interface of the reinforced swirler right-angle four-way joint is connected with the closestool drainage transverse pipe, and the De50 interface of the reinforced swirler right-angle four-way joint is connected with one end of the inclined three-way joint;

the other end of the inclined tee joint is connected with the shower floor drain pipe, and the inclined end of the inclined tee joint is connected with the horizontal drainage pipe of the washbasin;

the toilet bowl drainage transverse pipe and the washbasin drainage transverse pipe are horizontally arranged side by side, the toilet bowl is connected with the toilet bowl drainage transverse pipe, the washbasin is connected with the washbasin drainage transverse pipe, and the shower floor drain is connected with the shower floor drain pipe.

According to the embodiment of the application, the toilet same-floor drainage system further comprises a plurality of pipe clamps, and the toilet drainage transverse pipe and the washbasin drainage transverse pipe are fixed on a toilet floor through the pipe clamps.

According to an embodiment of the application, the slope of the horizontal toilet drain pipe and the horizontal washbasin drain pipe is 0.026.

According to the embodiment of this application, the board height of falling of bathroom floor is 150mm.

According to the embodiment of the application, the toilet same-layer drainage system further comprises: the toilet bowl drainage vertical pipe is connected with the toilet bowl and the toilet bowl drainage horizontal pipe respectively, and the washbasin drainage vertical pipe is connected with the washbasin and the washbasin drainage horizontal pipe respectively.

According to the embodiment of the application, the toilet same-layer drainage system further comprises: the toilet floor drain comprises a toilet floor drain and a toilet floor drain pipe, wherein the toilet floor drain pipe is connected with the washbasin drainage transverse pipe.

According to the embodiment of the application, the toilet floor drain and the shower floor drain are ultra-thin floor drains, and the embedding depth is 77-139mm.

According to the embodiment of the application, the pedestal pan is a rear discharge type pedestal pan, and a space of 160mm is reserved at the rear side of the pedestal pan.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses insert the drainage riser of floor respectively with sewage, waste water, shortened the length of horizontal prop (the closestool drainage is violently managed and the washing basin drainage is violently managed), especially shortened the length of violently managing with the De110 interface connection's of strenghthened type swirler right angle cross closestool drainage for under the condition that satisfies horizontal prop standard slope 0.026, only with reducing structural slab 150mm, can realize the requirement with the layer drainage.

And, the utility model discloses an arrange simply, can lay the sanitary wastewater pipeline (wash basin drainage is violently managed promptly) than long distance under the condition that satisfies the drainage slope, increased the flexibility that the sanitary ware of arranging sanitary wastewater arranged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description only relate to some embodiments of the present application and are not limiting on the present application.

FIG. 1 is a schematic top view of a toilet plumbing system;

FIG. 2 is a schematic cross-sectional view of a toilet plumbing system;

FIG. 3 is a schematic cross-sectional view of a toilet plumbing system with the fill removed.

Description of reference numerals:

1-reinforced swirler right-angle four-way, 2-toilet bowl, 21-toilet bowl drainage transverse pipe, 3-washbasin, 31-washbasin drainage transverse pipe, 4-shower floor drain, 41-shower floor drain drainage pipe and 5-inclined tee joint;

22-a toilet bowl drainage standpipe, 32-a washbasin drainage standpipe;

6-toilet floor drain, 61-toilet floor drain pipe;

7-pipe clamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings of the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the application without inventive effort, are within the scope of protection of the application.

Embodiments of the present application are described in detail below with reference to the accompanying drawings.

FIG. 1 is a schematic top view, FIG. 2 is a schematic cross-sectional view, and FIG. 3 is a schematic cross-sectional view of a toilet plumbing system with filling removed.

Referring to fig. 1 to 3, an embodiment of a toilet drainage system includes: the reinforced cyclone right-angle four-way joint comprises a reinforced cyclone right-angle four-way joint 1, a toilet bowl 2, a toilet bowl drainage transverse pipe 21, a washbasin 3, a washbasin drainage transverse pipe 31, a shower floor drain 4, a shower floor drain drainage pipe 41 and an inclined three-way joint 5.

The reinforced swirler right-angle four-way joint comprises two joints De110 and De50 of a reinforced swirler right-angle four-way joint 1, wherein the two joints De110 and the De50 form an angle of 90 degrees in the plane direction, the De110 joint is connected with a horizontal toilet drain pipe 21, the De50 joint is connected with one straight-through end of an inclined tee 5, the other straight-through end of the inclined tee 5 is connected with a shower floor drain pipe 41, and the inclined end of the inclined tee 5 is connected with a horizontal washbasin drain pipe 31. And, the horizontal toilet drain pipe 21 is horizontally arranged side by side with the horizontal washbowl drain pipe 31, and the horizontal toilet drain pipe 21 is connected to the toilet bowl 2 for discharging sewage; the washbasin drainage horizontal pipe 31 is connected to the washbasin 3 and used for draining domestic wastewater; the shower floor drain pipe 41 is connected to the shower floor drain 4.

In the embodiment of the application, the toilet same-floor drainage system may further include a toilet floor drain 6 and a toilet floor drain pipe 61, the toilet floor drain 6 is connected to the horizontal washbasin drainage pipe 31 through the toilet floor drain pipe 61, and the horizontal washbasin drainage pipe 31 may be connected through an inclined tee joint, that is, the horizontal washbasin drainage pipe 31 may be formed by connecting multiple sections, so as to achieve flexible arrangement of the sanitary ware.

The toilet floor drain 6 and the shower floor drain 4 can be ultra-thin floor drains, and the embedding depth can be 77-139mm. It should be noted that the pipe diameter of the ultra-thin floor drain and the washbasin 3 after being converged is still De50, that is, the pipe diameters of the washbasin drainage transverse pipe 31, the shower floor drain pipe 41 and the toilet floor drain pipe 61 are De50. The pipeline laying length from the starting point of the horizontal washbasin drainage pipe 31 to the De50 interface of the reinforced swirler right-angle four-way 1 is within 3.6, and the requirement of the gradient is marked by 0.026.

In the embodiment of the application, the toilet bowl 2 can be a rear-discharge type toilet bowl which is pushed forwards by 160mm, and the space of 160mm is reserved at the rear side for laying a rear-discharge type pipeline of the toilet bowl. The rear-discharge type pipeline, namely the transverse closestool drainage pipe 21 is independently connected to the De110 interface of the reinforced swirler right-angle four-way 1 at the standard gradient of 0.026, and the pipeline laying distance from the buried drawdown plate layer to the De110 interface of the reinforced swirler right-angle four-way 1 of the transverse closestool drainage pipe 21 is within 1.5 m, so that the requirement of the gradient of 0.026 marking is met. The length of the horizontal drainage pipe 21 of the closestool is shortened, so that the requirement of drainage on the same layer can be met by only reducing the structural plate by 150mm under the condition of meeting the standard gradient of 0.026.

In the embodiment of the present application, the toilet drainage system can further include a plurality of pipe clamps 7, as shown in fig. 3, and the horizontal toilet drain pipe 21 and the horizontal washbasin drain pipe 31 are fixed on the floor of the toilet through the plurality of pipe clamps 7.

In the embodiment of the present application, the toilet drainage system on the same floor may further include a toilet drainage standpipe 22 and a washbasin drainage standpipe 32, the toilet drainage standpipe 22 is respectively communicated with the toilet bowl 2 and the toilet drainage horizontal pipe 21, and the washbasin drainage standpipe 32 is respectively communicated with the washbasin 3 and the washbasin drainage horizontal pipe 31.

Compared with the prior art, the method can achieve at least the following beneficial effects:

the utility model discloses insert the drainage riser of floor respectively with sewage, waste water, shortened the length that 21 violently manage in closestool drainage and 31 are violently managed in the wash-basin drainage, only with reducing the structural slab 150mm, can realize the requirement with the layer drainage. The pipe bottom positions of two interfaces of the reinforced swirler right-angle four-way 1 have little difference and are basically flush. The available gradient height of the De110 interface is 40m, the laying length of the horizontal closestool drainage pipe 21 can meet the requirement within about 1.5 m according to the standard gradient of 0.026 of the transverse branch pipe, and the length of the horizontal closestool drainage pipe 21 is shortened. The usable slope height of the De50 interface is 95mm, the calculation is carried out according to the standard slope of a transverse branch pipe, the laying length of the transverse drainage pipe 31 of the washbasin can meet the requirement within 3.6 meters, a domestic wastewater pipeline can be laid in a long distance, and the flexibility of arrangement of sanitary appliances for discharging domestic wastewater is improved.

The above description is only exemplary of the present application and is not intended to limit the scope of the present application, which is defined by the appended claims.

Claims

1. A toilet peer drainage system, comprising: the reinforced cyclone right-angle four-way joint, the closestool drainage horizontal pipe, the washbasin drainage horizontal pipe, the shower floor drain pipe, the inclined three-way joint, the closestool, the washbasin and the shower floor drain;

the other end of the inclined tee joint is connected with the shower floor drain pipe, and the inclined end of the inclined tee joint is connected with the washbasin drainage transverse pipe;

2. The toilet plumbing system of claim 1, further comprising a plurality of pipe clips, wherein the toilet drain cross tube and the washbasin drain cross tube are fixed to the toilet floor by the plurality of pipe clips.

3. The toilet plumbing system of claim 2, wherein the cross toilet drain and the cross washbasin drain have a slope of 0.026.

4. The toilet peer drainage system as claimed in claim 3, wherein the floor drop height of the toilet floor is 150mm.

5. The toilet plumbing system of claim 1, further comprising: the toilet bowl drainage vertical pipe is connected with the toilet bowl and the toilet bowl drainage horizontal pipe respectively, and the washbasin drainage vertical pipe is connected with the washbasin and the washbasin drainage horizontal pipe respectively.

6. The toilet plumbing system of claim 1, further comprising: the toilet floor drain comprises a toilet floor drain and a toilet floor drain pipe, wherein the toilet floor drain pipe is connected with the washbasin drainage transverse pipe.

7. The toilet peer drainage system as claimed in claim 6, wherein the toilet floor drain and the shower floor drain are ultra-thin floor drains with a burying depth of 77-139mm.

8. The toilet plumbing system of claim 1, wherein the bowl is a rear discharge bowl, with a space of 160mm reserved on a rear side thereof.