CN210975984U - Same floor drainage system for building - Google Patents
Same floor drainage system for building Download PDFInfo
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- CN210975984U CN210975984U CN201921491723.0U CN201921491723U CN210975984U CN 210975984 U CN210975984 U CN 210975984U CN 201921491723 U CN201921491723 U CN 201921491723U CN 210975984 U CN210975984 U CN 210975984U
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Abstract
A building same-floor drainage system comprises a main pipe, a connecting piece, a hidden water tank, a toilet bowl, a floor drain, a wash basin and a detection device; the main pipe is provided with an inspection port, the lower end of the main pipe is provided with an expansion joint, and the lower part of the expansion joint is respectively connected with a water collecting device and a toilet bowl through connecting pieces; the building is internally provided with a false wall body, the main pipe, the connecting piece, the hidden water tank and the water collecting device are all arranged in the false wall body, and the false wall body is provided with a detachable wallboard; the detection device comprises a water leakage sensor and a water leakage detection screen, the water leakage sensor is arranged on the drain pipe and the blow-off pipe, and the water leakage detection screen is arranged in the false wall body; the utility model discloses a with bed course that the layer drainage structure set up in can avoiding the bathroom, enable the same height of ground and outside terrace of bathroom. The false wall body is sealed during decoration, the same-layer drainage is realized, and the noise problem of the drainage pipeline is effectively reduced.
Description
Technical Field
The utility model belongs to the technical field of building drainage pipe, concretely relates to layer drainage system is with layer to building.
Background
At present, a cross-layer drainage treatment mode is adopted in the field of indoor drainage, and a drainage transverse pipe occupies the space of a lower layer, so that a series of troubles and hidden dangers are caused, including the defects of unclear property, noise interference, hidden dangers of leakage, limited space and the like.
The same-layer drainage means that a drainage pipe (comprising a horizontal drainage pipe and a branch drainage pipe) of a sanitary appliance in a toilet does not penetrate through the floor of the toilet to enter a lower-layer space, but is laid on the same layer as the sanitary appliance, and a building drainage system of a vertical drainage pipe is inserted into the sleeve of the layer. Compared with the traditional interlayer drainage treatment mode, the most fundamental idea change of the same-floor drainage scheme is that the constraint between adjacent floors is thoroughly eliminated through the reasonable layout of the pipelines in the same floor, a series of troubles and hidden dangers caused by the fact that the drainage transverse pipes occupy the space of the lower floor are avoided, no sanitary dead angle exists on the ground, and cleaning and sweeping become extremely convenient.
Most of the existing market take fall board same floor drainage system, every layer of bathroom of house has all taken the form of falling the board, this kind is compared with normal floor height, has occupied certain high space in house, want at bathroom ann individual water heater, what the bathroom is still more difficult, even having installed and also can make the bathroom seem to suppress, because fall board same floor drainage system, need carry out the secondary backfill, normal making level again, waterproof, decorate, at this in-process, engineering cost has not only been increased, but also receive construction standard's influence, the construction is not standard, the later stage just appears the problem more easily. In the same-layer drainage system of the falling plate, because the earlier construction is not standard, the waterproof performance is damaged, the ground water leaks, or because the drainage pipe leaks water, the caisson is accumulated water, and the peculiar smell is generated for a long time. Although the secondary drainage is arranged in the caisson at present, the caisson is closed, so that the water is difficult to evaporate, and the problem is difficult to solve due to the continuity of water leakage.
In order to solve the problems, a drainage system of the same layer without lowering the plate is designed. The drainage of the same floor without lowering the floor is a new scientific and technical application in the field of drainage of the same floor. The same-floor drainage mode that the building toilet (also applicable to a kitchen and a balcony) is not required to be structurally lowered or additionally lifted to finish the ground is realized. The non-descending board same-layer maintenance drainage system (WAB) is realized through a drainage collector and special adjustable fittings.
However, the mode also has the problems of complete package of the pipe body, inconvenient maintenance and the like. The position of the water leakage of the pipe body cannot be known clearly. It is still very inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above problem, the to-be-solved technical problem of the utility model is to provide a building is with layer drainage system.
The utility model relates to a same-floor drainage device, which comprises a main pipe, a connecting piece, a hidden water tank, a toilet bowl, a floor drain, a wash basin and a detection device;
the main pipe is provided with an inspection port, the lower end of the main pipe is provided with an expansion joint, and the lower part of the expansion joint is respectively connected with a water collecting device and a toilet bowl through connecting pieces;
the building is internally provided with a false wall body, the main pipe, the connecting piece, the hidden water tank and the water collecting device are all arranged in the false wall body, and the false wall body is provided with a detachable wallboard;
one end of the bottom of the water collecting device is connected with the connecting piece, and the other end of the bottom of the water collecting device is connected with the floor drain and the wash basin through the drain pipe;
the pedestal pan is connected with the connecting piece through one end of a sewage discharge pipeline, the other end of the sewage discharge pipeline is connected with the pedestal pan, the pedestal pan is arranged outside the false wall body and is connected with the hidden water tank through a water supply pipe, and the hidden water tank support is arranged in a non-bearing wall and is fixed on bearing structures such as a floor slab, a wall body and the like;
the detection device comprises a water leakage sensor and a water leakage detection screen, the water leakage sensor is arranged on the drain pipe and the blow-off pipe, and the water leakage detection screen is arranged in the false wall body;
further, the drain pipe is laid in the floor slab.
Further, the connecting piece can be a 45-degree inclined tee joint, an 88.5-degree downwater tee joint, a spherical four-way joint or a Sovitto.
Furthermore, a flushing button is arranged above the toilet bowl.
Furthermore, the detachable wallboard is connected with the dummy wall body in a sliding mode, and the detachable wallboard is detached in a sliding mode.
Furthermore, the upper end of the water collecting device is provided with an access hole, and a water seal is arranged on the access hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a with bed course that the layer drainage structure set up in can avoiding the bathroom, enable the same height of ground and outside terrace of bathroom.
(2) The utility model discloses install the pipeline compactly in the false wall body, seal the false wall body during decoration, neither need backfill the material in a large number in the false wall body, also need not carry out large-scale built on stilts panel construction, realized with the layer drainage, effectively reduced drainage pipe's noise problem, simultaneously, saved material cost and accelerated the construction progress.
(3) The water collecting device is utilized to connect all the waste water discharge pipes with a common water seal, the water seal effectively prevents odor from the vertical drainage pipe as the only water seal, the water seal can be frequently supplied and is not easy to dry, and some floor drains which are not frequently used do not need to worry about the drying of the water seal to cause odor return.
(4) The use can be dismantled the wallboard, can conveniently repair the inboard pipeline of false wall body, also makes things convenient for the later stage to clear up.
(5) Use detection device can implement the inboard pipeline condition of observation wall body to can know which body breaks down the very first time.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a detail view of the structure after the false wall is hidden;
FIG. 4 is a view of another angle after hiding a false wall;
fig. 5 is a rear view of a concealed demountable wall panel.
The specific implementation mode is as follows:
the following detailed description of the present invention will be made with reference to the accompanying drawings, which are provided for illustration purposes only to help understanding the present invention and are not to be construed as limiting the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout.
The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The first embodiment is as follows:
as shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: a building same-floor drainage system comprises a main pipe 1, a connecting piece 2, a hidden water tank 3, a toilet bowl 4, a floor drain 5, a wash basin 6 and a detection device;
the main pipe 1 is provided with an inspection port 7, the lower end of the main pipe 1 is provided with an expansion joint, and the lower part of the expansion joint is respectively connected with a water collecting device 10 and a toilet bowl 4 through a connecting piece 2;
a false wall body 8 is arranged in the building, the main pipe 1, the connecting piece 2, the hidden water tank 3 and the water collecting device 10 are all arranged in the false wall body 8, and a detachable wallboard 9 is arranged on the false wall body 8;
one end of the bottom of the water collecting device 10 is connected with the connecting piece 2, and the other end of the bottom of the water collecting device is connected with the floor drain 5 and the wash basin 6 through the drainage pipeline 15;
the toilet bowl 4 is connected with the connecting piece 2 through one end of a sewage discharge pipeline 11, the other end of the sewage discharge pipeline is connected with the toilet bowl 4, the toilet bowl 4 is installed on the outer side of the false wall body 8 and is connected with the hidden water tank 3 through a water supply pipeline 12, and the hidden water tank 3 is installed in a non-bearing wall in a support mode and fixed on bearing structures such as a floor slab and a wall body;
the detection device comprises a water leakage sensor 13 and a water leakage detection screen 14, the water leakage sensor 13 is arranged on a drainage pipeline 15 and a sewage discharge pipeline 11, and the water leakage detection screen 14 is arranged in the false wall body 8;
the drainage pipeline 15 is laid in the floor slab.
The connecting piece 2 can be a 45-degree inclined tee joint, an 88.5-degree downstream tee joint, a spherical four-way joint or a Sovitto.
A flushing button is arranged above the toilet bowl 4.
Can dismantle wallboard 9 and false wall body 8 sliding connection, can dismantle wallboard 9 and slide and dismantle.
An access hole 16 is formed in the upper end of the water collecting device 10, and a water seal is arranged on the access hole 16.
When the angle of the horizontal drainage pipeline 15 is 90 degrees, 2 elbows of 45 degrees are used for connection, or 90 elbows with the radius larger than 4 times of the pipe diameter are used for connection, and a tee bend of 45 degrees is used for connection of the horizontal branch pipe.
When the diameter of the horizontal drainage pipe is reduced, an eccentric reducing pipe is adopted, and the top of the pipe is connected in a flat mode.
The main pipe 1 is provided with an inspection opening 7 which is 1.0m above the ground.
Example 2
When in use, the hidden water tank supplies water to the pedestal pan, and sewage generated by the pedestal pan is discharged into the main pipe through the sewage discharge pipeline;
when the wash basin is used, sewage flows into the water collecting device through the drain pipe, and the water collecting device discharges the sewage into the main pipe;
when sewage exists on the bottom surface, the sewage flows into the drain pipe through the floor drain and flows into the water collecting device through the drain pipe, and the water collecting device discharges the sewage into the main pipe;
when in use, the detection device monitors the internal condition of the pipeline in real time. If the water leakage detection screen has faults, the main pipe inspection opening, the detachable wall board or the access opening in the dummy wall body is opened for maintenance according to the fault position.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A building same floor drainage system is characterized in that: comprises a main pipe (1), a connecting piece (2), a hidden water tank (3), a toilet bowl (4), a floor drain (5), a wash basin (6) and a detection device;
the main pipe (1) is provided with an inspection port (7), the lower end of the main pipe (1) is provided with an expansion joint, and the lower part of the expansion joint is respectively connected with a water collecting device (10) and a toilet bowl (4) through a connecting piece (2);
a false wall body (8) is arranged in the building, the main pipe (1), the connecting piece (2), the hidden water tank (3) and the water collecting device (10) are all arranged in the false wall body (8), and a detachable wallboard (9) is arranged on the false wall body (8);
one end of the bottom of the water collecting device (10) is connected with the connecting piece (2), and the other end of the bottom of the water collecting device is connected with the floor drain (5) and the wash basin (6) through a drainage pipeline (15);
one end of the toilet bowl (4) is connected with the connecting piece (2) through a sewage discharge pipeline (11), the other end of the toilet bowl is connected with the toilet bowl (4), the toilet bowl (4) is installed on the outer side of the false wall body (8) and is connected with the hidden water tank (3) through a water supply pipeline (12), and the hidden water tank (3) is installed in a non-bearing wall through a support and is fixed on bearing structures such as a floor slab, a wall body and the like;
the detection device comprises a water leakage sensor (13) and a water leakage detection screen (14), the water leakage sensor (13) is arranged on the drainage pipeline (15) and the sewage drainage pipeline (11), and the water leakage detection screen (14) is arranged in the false wall body (8).
2. A building peer drainage system as claimed in claim 1, wherein: the drainage pipeline (15) is laid in the floor slab.
3. A building peer drainage system as claimed in claim 1, wherein: the connecting piece (2) can be a 45-degree inclined tee joint, an 88.5-degree downstream tee joint, a spherical four-way joint or a Soviet union.
4. A building peer drainage system as claimed in claim 1, wherein: a flushing button is arranged above the toilet bowl (4).
5. A building peer drainage system as claimed in claim 1, wherein: the detachable wallboard (9) is connected with the dummy wall body (8) in a sliding mode, and the detachable wallboard (9) is detached in a sliding mode.
6. A building peer drainage system as claimed in claim 1, wherein: an access hole (16) is formed in the upper end of the water collecting device (10), and a water seal is arranged on the access hole (16).
7. A building peer drainage system as claimed in claim 1, wherein: when the angle of the horizontal drainage pipeline (15) is 90 degrees, 2 elbows of 45 degrees are used for connection, or 90 elbows with the radius larger than 4 times of the pipe diameter are used for connection, and a tee bend of 45 degrees is used for connection of the horizontal branch pipe.
8. A building peer drainage system as claimed in claim 1, wherein: when the diameter of the horizontal drainage pipe is reduced, an eccentric reducing pipe is adopted, and the top of the pipe is connected in a flat mode.
9. A building peer drainage system as claimed in claim 1, wherein: the main pipe (1) is provided with an inspection opening (7) which is 1.0m above the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921491723.0U CN210975984U (en) | 2019-09-09 | 2019-09-09 | Same floor drainage system for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921491723.0U CN210975984U (en) | 2019-09-09 | 2019-09-09 | Same floor drainage system for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210975984U true CN210975984U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921491723.0U Active CN210975984U (en) | 2019-09-09 | 2019-09-09 | Same floor drainage system for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210975984U (en) |
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2019
- 2019-09-09 CN CN201921491723.0U patent/CN210975984U/en active Active
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