CN210459414U - Flat pipe leading floor drain type non-falling plate same-layer drainage system - Google Patents
Flat pipe leading floor drain type non-falling plate same-layer drainage system Download PDFInfo
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- CN210459414U CN210459414U CN201921170450.XU CN201921170450U CN210459414U CN 210459414 U CN210459414 U CN 210459414U CN 201921170450 U CN201921170450 U CN 201921170450U CN 210459414 U CN210459414 U CN 210459414U
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- 239000002351 wastewater Substances 0.000 claims abstract description 25
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 238000011160 research Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000012360 testing method Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a flat tub of leading floor drain type is not fallen board and is in layer drainage system, the bathroom that later drainage toilet bowl, shower room, wash basin and bidet constitute adopts dirty, useless reposition of redundant personnel's mode to carry out laying of drainage pipe for the research object, discharges back drainage toilet bowl drainage into the riser through sewage pipe, and the riser is discharged through waste water pipe to the inside and outside floor drain drainage of bidet, wash basin, shower room, and the waste water is violently managed and is connected by flat whirl tee junction between the riser. Front floor drains are arranged in the shower room and the vacant ground at one side of the washbasin; with regard to pipeline section form and the mode of laying, sewage pipe adopts the mode that traditional pipe was applied along the wall secretly, and waste water pipeline adopts flat pipeline to bury the buried mode of applying secretly, has reduced the shared height of whole waste water pipeline under the prerequisite that satisfies drainage ability furthest, makes the utility model discloses become one of burying the buried secretly and applying shared high minimum technical scheme in the same floor drainage system at present.
Description
Technical Field
The utility model relates to a building bathroom is with layer drainage technical field, especially relates to a flat leading floor drain type of pipe does not fall board with layer drainage system.
Background
The existing same-layer drainage system is divided into a full-falling plate, a local falling plate and a non-falling plate, the thickness of the falling plate of the full-falling plate and the local falling plate is 400mm, and the main problems are that the thickness of the falling plate is too large, water is easy to accumulate in a caisson due to the fact that pipelines are bonded, and the construction cost is not economical; the thickness of the lowering plate of the drainage system on the same floor without lowering the plate is 150-250mm, and the main problems are that the connecting pipe of the vertical sewage pipe is embedded in the floor slab, the hole needs to be large, effective plugging cannot be carried out, the related fire-proof standard requirements cannot be met when a fire disaster occurs between an upper floor and a lower floor, and the branch pipe needs to be matched with secondary decoration treatment. Therefore, the technical scheme of the utility model is to solving the above-mentioned problem that exists.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model aims at providing a board is not fallen with layer drainage system to leading floor drain type of flat pipe, including bathroom main part and ground, need the trompil great and go up the problem of preventing fires between the lower floor when having solved the floor pre-buried through setting up leading floor drain and flat pipe subassembly, also very big reduction simultaneously fall the height of board.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a leading floor drain of flat pipe type does not fall board and layer drainage system, includes bathroom main part and ground, back drainage toilet bowl, shower room, washbasin, bidet and door are installed clockwise along ground in the inside of bathroom main part, be provided with blowdown riser, its characterized in that between back drainage toilet bowl and the shower room: the drainage system comprises a flat pipe assembly, a flat pipe rotational flow tee joint is sleeved on the vertical sewage drainage pipe, the rear drainage pedestal pan is connected to the flat pipe rotational flow tee joint along the hidden sewage laying pipe of the wall body above the ground, prepositive floor drains are arranged on the ground between the shower room and the wash basin as well as between the shower room and the bidet, and the prepositive floor drains, the wash basin and the bidet are connected to the flat pipe rotational flow tee joint through the flat pipe assembly.
Preferably, the flat pipe assembly comprises a flat straight pipe, a flat 45-degree inclined tee joint, a flat 90-degree conversion elbow, a flat 45-degree elbow and a flat 90-degree conversion elbow.
Preferably, a plurality of flat straight pipes are arranged on the inner sides of the shower room, the washbasin and the bidet to be connected into a wastewater main pipe to be connected into a flat pipe rotational flow tee, and the front-mounted floor drain is connected into the wastewater main pipe through a flat 90-degree conversion elbow, a flat straight pipe, a flat 45-degree elbow and a flat 45-degree inclined tee in sequence; the washbasin is connected to the main wastewater pipe through a 90-degree flat 90-degree conversion elbow, a flat straight pipe, a flat 45-degree elbow and a flat 45-degree inclined tee in sequence; the bidet is connected to the main wastewater pipe through a 90-degree flat 90-degree conversion elbow, a flat straight pipe and a flat 45-degree elbow in sequence.
Preferably, the preposed floor drain is provided with a drainage grate, and the drainage grate comprises a first-stage grate and a second-stage grate which are sequentially arranged from top to bottom.
Preferably, the flat pipe swirl tee and the flat pipe component both adopt electric melting pipe fittings.
Preferably, the sewage pipe and the waste water main pipe are both obliquely arranged.
The utility model has the advantages that: (1) the flat pipe component replaces a traditional circular drainage pipe to reduce the height occupied by a main wastewater pipe, and after the height difference caused by the inclined arrangement of the main wastewater pipe is added, the total height does not exceed the normal plate lowering height in drainage of different floors of buildings such as heating houses, apartments and the like, namely, the elevation of a floor slab does not need to be additionally reduced, the height occupied by the drainage system is only 120-150 mm on the premise of meeting the normal drainage capacity, the floor drain becomes the minimum height occupied by the drainage system at the same floor at present, and (2) the preposed floor drain is provided with two-stage drainage grates, so that the pipeline blockage caused by sundries is effectively avoided; the flat pipe is arranged at the water outlet, so that the height occupied by the front-mounted floor drain is reduced; compared with the common floor drain, the water storage volume is enlarged, and the natural evaporation time of the water seal is prolonged; the water outlet end is provided with a flat 15-degree conversion elbow, so that the hydraulic condition of branch pipe drainage is improved, and the damage of water return or air pressure fluctuation to the preposed floor drain water seal is weakened.
Drawings
Fig. 1 is a schematic view of the toilet of the present invention.
Fig. 2 is a schematic view of the connection section between the front-mounted floor drain and the flat 90-degree conversion elbow of the present invention.
Fig. 3 is the utility model discloses flat tub of whirl tee bend and flat tube subassembly cross-sectional view.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.
Referring to the attached drawings 1-3, the flat tube front floor drain type same-floor drainage system comprises a toilet main body a and a ground b, wherein a rear drainage pedestal pan c, a shower room d, a washbasin e, a bidet f and a door g are clockwise installed inside the toilet main body a along the ground b, a vertical drainage pipe 1 is arranged between the rear drainage pedestal pan c and the shower room d, the drainage system comprises a flat tube assembly, a flat tube cyclone tee 2 is sleeved on the vertical drainage pipe 1, the rear drainage pedestal pan c is connected to the flat tube cyclone tee 2 along a wall concealed sewage pipe 3 above the ground b, front floor drains 4 are respectively arranged on the ground b between the shower room d and the washbasin e, and the bidet f, and the front floor drains 4, the washbasin e and the bidet f are connected to the flat tube cyclone tee 2 through the flat tube assembly; the flat tube cyclone tee joint 2 can accelerate the speed of discharging sewage, is not easy to block a pipeline, and reduces the height of the pipeline, on one hand, the flat tube cyclone tee joint 2 enables sewage and wastewater water flow to rotate, the water flow rotates and descends along the wall of the vertical pipe under the action of centrifugal force, and the middle space can discharge gas, so that the pollution discharge vertical pipe 1 cannot be blocked, the maintenance of the drainage vertical pipe 1 is reduced, and the engineering quality is improved; on the other hand, the design of flat tube type does not need local trompil on the floor board again, also can not cause the influence to the fire prevention between the upper and lower floor, very big reduction the height of pipeline, increased the height of bathroom.
Further, the flat pipe assembly comprises a flat straight pipe 5, a flat 45-degree inclined tee 6, a flat 15-degree conversion elbow 7, a flat 45-degree elbow 8 and a flat 90-degree conversion elbow, and suitable flat pipes can be selected according to the actual layout of a toilet through various types of the flat pipe assembly.
Further, a plurality of flat straight pipes 5 are arranged on the inner sides of the shower room d, the washbasin e and the bidet f to be connected into a main wastewater pipe which is connected into a flat pipe rotational flow tee 2, the rest branch pipes are connected into the main wastewater pipe, and the front-mounted floor drain 4 is connected into the main wastewater pipe sequentially through a flat 15-degree conversion elbow 7, the flat straight pipes 5, a flat 45-degree elbow 8 and a flat 45-degree inclined tee 6; the washbasin e is connected to the main wastewater pipe through a flat 90-degree conversion elbow, a flat straight pipe 5, a flat 45-degree elbow 8 and a flat 45-degree inclined tee 6 in sequence; the bidet f is connected to the main wastewater pipe sequentially through the flat 90-degree conversion elbow, the flat straight pipe 5 and the flat 45-degree elbow 8, the connection method of the branch pipes is the optimal combination, and the connection method can be flexible and changeable.
Further, the drain grate 9 is arranged on the front-mounted floor drain 4, the drain grate 9 comprises a first-stage grate 91 and a second-stage grate 92 which are sequentially arranged from top to bottom, the first-stage grate 91 is thick in filter screen and can filter large dirt, the second-stage grate 92 is thin in filter screen and can filter small dirt, and the problem that the drainage is affected due to the fact that the dirt cannot be filtered timely by the first-stage grate and the dirt cannot be filtered due to the fact that the grate is blocked due to the fact that the two stages of grates are arranged is solved.
Further, flat tub of whirl tee bend 2 all adopts electric smelting pipe fitting with the flat tube subassembly, utilizes the electric smelting ware to let in the electric current to corresponding the pipe fitting when using, and the electric current produces the temperature and melts the pipe fitting through corresponding the pipe fitting to this is accomplished and is connected between each pipe fitting, and electric smelting pipe fitting has that the leakproofness is good, and the difficult not hard up advantage such as of junction.
In order to further improve the flow velocity of the sewage pipe 3 and the main wastewater pipe, the sewage pipe 3 and the main wastewater pipe are both arranged in an inclined manner, after the sewage pipe 3 and the main wastewater pipe are inclined, the total height of the sewage pipe does not exceed the normal height of a descending plate in drainage of different floors of buildings such as heating houses and apartments, namely, the elevation of a floor slab does not need to be additionally reduced, the height occupied by the drainage system is only 120-150 mm on the premise of meeting the normal drainage capacity, and the sewage pipe becomes the technical scheme with the minimum height occupied by the drainage system at the.
In order to ensure that the application range of the system is wider, a larger toilet is selected to carry out research on various worst conditions, and the drainage capacity of the flat pipe preposed floor drain type different-descending-plate same-layer drainage system is explained through actual experimental data as follows: the test platform is built according to the proportion of 1:1, the size of a toilet is 3.7 multiplied by 1.8m, three times of tests are respectively carried out, the drainage volume of the sanitary ware is respectively tested by measuring cylinders with the measuring range of 5L and the minimum scale of 0.01L, and the time is counted by a stopwatch and is accurate to 0.01 s. Each group of experiments was tested for 30s after the water flow was stable, and five groups of parallel experiments were performed in three experiments:
① washbasin e was opened and the test data was as follows:
② washbowl e and shower room d were opened simultaneously for test data as follows:
③ washbowl e, shower room d and bidet f were simultaneously opened for test data as follows:
according to the experimental data, the average values of the five groups of parallel experimental data of the washbasin e, the washbasin e and the shower room d are respectively 0.249L/s, 0.380L/s and 0.523L/s. In the three test processes, the water seal preposed floor drain has no phenomena of unsmooth drainage such as water return and the like, and meets the standard requirement.
The utility model discloses well scrubbing water pipe 3 is outside, and all the other all the pipelines all adopt flat pipe fitting to constitute, and flat pipe fitting reduces the shared height of whole waste pipe way to effectively avoid needing additionally to reduce the problem of floor height on the basis of the different layer drainage normal fall board in traditional bathroom, and replace current different layer drainage system completely, realized the beneficial effect that does not open the hole with layer maintenance, floor.
The above illustration describes the basic principles, main features and advantages of the invention. 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 (6)
1. The utility model provides a leading floor drain of flat pipe type does not fall board is with layer drainage system, includes bathroom main part (a) and ground (b), back drainage toilet bowl (c), shower room (d), wash basin (e), bidet (f) and door (g) are installed clockwise along ground (b) to the inside of bathroom main part (a), be provided with between back drainage toilet bowl (c) and shower room (d) blowdown riser (1), its characterized in that: the drainage system comprises a flat pipe assembly, a flat pipe rotational flow tee joint (2) is sleeved on the vertical sewage drainage pipe (1), the rear drainage toilet bowl (c) is connected into the flat pipe rotational flow tee joint (2) along the wall body hidden laying sewage pipe (3) above the ground (b), front-mounted floor drains (4) are arranged on the ground (b) between the shower room (d) and the wash basin (e) as well as the bidet (f), and the front-mounted floor drains (4), the wash basin (e) and the bidet (f) are connected into the flat pipe rotational flow tee joint (2) through the flat pipe assembly.
2. The floor drain system with the front flat tube and the different lowering plates for the same floor as in claim 1 is characterized in that: the flat pipe component comprises a flat straight pipe (5), a flat 45-degree inclined tee (6), a flat 15-degree conversion elbow (7), a flat 45-degree elbow (8) and a flat 90-degree conversion elbow.
3. The floor drain system with the front flat tube and the different lowering plates for the same floor as in claim 2 is characterized in that: a plurality of flat straight pipes (5) are arranged on the inner sides of the shower room (d), the washbasin (e) and the bidet (f) to be connected into a main wastewater pipe which is connected into a flat pipe rotational flow tee joint (2), and the front-mounted floor drain (4) is connected into the main wastewater pipe through a flat 15-degree conversion elbow (7), a flat straight pipe (5), a flat 45-degree elbow (8) and a flat 45-degree inclined tee joint (6) in sequence; the washbasin (e) is connected to the main wastewater pipe through a flat 90-degree conversion elbow, a flat straight pipe (5), a flat 45-degree elbow (8) and a flat 45-degree inclined tee (6) in sequence; the bidet (f) is connected to the main wastewater pipe through a flat 90-degree conversion elbow, a flat straight pipe (5) and a flat 45-degree elbow (8) in sequence.
4. The floor drain system with the front flat tube and the different lowering plates for the same floor as in claim 3 is characterized in that: the front-mounted floor drain (4) is provided with a drainage grate (9), and the drainage grate (9) comprises a first-stage grate (91) and a second-stage grate (92) which are sequentially arranged from top to bottom.
5. The floor drain system with the front flat tube and the different lowering plates for the same floor as in claim 4 is characterized in that: the flat tube cyclone tee joint (2) and the flat tube component both adopt electric melting pipe fittings.
6. The floor drain system with the front flat tube and the different lowering plates for the same floor as in claim 5 is characterized in that: the sewage pipe (3) and the wastewater main pipe are both obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921170450.XU CN210459414U (en) | 2019-07-24 | 2019-07-24 | Flat pipe leading floor drain type non-falling plate same-layer drainage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921170450.XU CN210459414U (en) | 2019-07-24 | 2019-07-24 | Flat pipe leading floor drain type non-falling plate same-layer drainage system |
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| CN210459414U true CN210459414U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921170450.XU Active CN210459414U (en) | 2019-07-24 | 2019-07-24 | Flat pipe leading floor drain type non-falling plate same-layer drainage system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113886938A (en) * | 2021-12-08 | 2022-01-04 | 深圳小库科技有限公司 | AI-based method for automatically generating indoor toilet and kitchen drainage system |
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2019
- 2019-07-24 CN CN201921170450.XU patent/CN210459414U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113886938A (en) * | 2021-12-08 | 2022-01-04 | 深圳小库科技有限公司 | AI-based method for automatically generating indoor toilet and kitchen drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flat pipe front floor drain type non falling plate same floor drainage system Effective date of registration: 20210803 Granted publication date: 20200505 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Shaanxi xingjilong Pipeline Co.,Ltd. Registration number: Y2021610000200 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231013 Granted publication date: 20200505 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Shaanxi xingjilong Pipeline Co.,Ltd. Registration number: Y2021610000200 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |