CN213062247U - Bathroom is not fallen board and is had layer drainage system - Google Patents
Bathroom is not fallen board and is had layer drainage system Download PDFInfo
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- CN213062247U CN213062247U CN201922403967.5U CN201922403967U CN213062247U CN 213062247 U CN213062247 U CN 213062247U CN 201922403967 U CN201922403967 U CN 201922403967U CN 213062247 U CN213062247 U CN 213062247U
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Abstract
A bathroom non-falling plate same-layer drainage system comprises a drainage vertical pipe, a sewage horizontal branch pipe, a wastewater horizontal branch pipe, an integrated water seal, a floor drain, a floor slab and a floor decoration surface; the vertical drainage pipe penetrates through a floor slab; the water seal channel of the integrated water seal is arranged in the ground floor slab, and the outer wall of the transversely closed bottom does not penetrate through the ground floor slab; the outer wall of the closed bottom does not expose out of the bottom of the floor slab, the interface of the waste water transverse branch pipe is connected with a floor drain and a basin pipeline, and the floor drain and the basin pipeline are not provided with a trap or a water seal device. The utility model discloses can solve traditional building with layer drainage need fall the floor and each drainage point below sets up separately that trap is dry easily and leads to returning smelly problem, realizes need not to fall the board with layer drainage, the bathroom can not have the peculiar smell, the effect that the pipeline was easily overhauld.
Description
Technical Field
The utility model relates to a building bathroom is with layer drainage system, in particular to not falling board is with layer drainage system for building bathroom.
Background
The same-floor drainage of the traditional building toilet needs building structures to drop floors due to the arrangement of drainage pipelines, the height of the drop floors is large (about 300 mm), the drainage pipelines are laid in the area of the drop floors, and water seals of drainage appliances such as floor drains and washbasins connected to the toilet are all independently arranged, so that the water seals of the appliances which are not frequently used are easy to dry, peculiar smell is easily generated in the toilet, and the pipelines are difficult to maintain and repair.
Disclosure of Invention
The utility model aims to overcome prior art defect, provide a building uses in with bathroom of layer drainage, need not building structure and falls the floor or reduce the height that falls the floor, drainage pipe lays on this layer, saves the horizontal spinal branch pipe of drainage and uses, makes the bathroom be difficult for producing peculiar smell, drainage pipe overhaul maintain a simple bathroom not fall board with layer drainage system.
A bathroom does not fall board with layer drainage system, by drainage riser 1, the horizontal branch pipe of sewage 2 and the horizontal branch pipe of waste water 3, integrated water seal 4, floor drain 5, ground floor 6 and ground decorative layer 61 constitute. The drainage vertical pipe 1 passes through a ground floor 6, and the integrated water seal 4 consists of a water seal channel 7, a sewage horizontal branch pipe interface 8, a wastewater horizontal branch pipe interface 9, an upper vertical pipe interface 10 and a lower vertical pipe interface 11; the height from the top of the water seal channel 7 of the integrated water seal 4 to the outer wall a at the bottom of the water seal channel is less than 200mm and more than 60mm, the water seal channel 7 of the integrated water seal 4 is arranged in the floor slab 6, and the outer wall a at the closed bottom does not expose out of the bottom of the floor slab 6; the waste water cross branch pipe interface 9 is higher than the bottom j of the highest transverse channel 18 of the water seal channel 7, is communicated with the water seal channel 7, and is positioned above a ground floor slab 6 to be connected with a waste water cross branch pipe and a floor drain 5, the water seal channel is arranged in the ground floor slab, the ground floor slab is not exposed, the water seal channel does not occupy the space of the building height, the waste water cross branch pipe interface 9 is higher than the bottom j of the highest transverse channel 18 of the water seal channel 7 and is higher than the ground floor slab, the installation, the overhaul and the maintenance of the waste water cross branch pipe and a connected appliance can be realized in the floor of a user, and the waste water cross branch pipe is higher than the transverse channel 18 of the water seal channel 7, when the waste water cross branch pipe is drained, the pipeline connected with the waste water cross branch pipe interface 9 cannot generate water, the interior of the pipeline is kept dry, the inner wall of the pipeline cannot; the waste water transverse branch pipe interface 9 is connected with the waste water transverse branch pipe 3 and is connected with a floor drain and basin pipeline 56; horizontal sewage branchThe pipe 2 is positioned above the water seal channel 7 of the integrated water seal 4, the height from a floor 6 is more than 30mm and less than 350mm, and the pipe is communicated with the vertical drainage pipe 1, the communicating port and the horizontal wastewater branch pipe 3 are vertically staggered at the communicating port in the vertical drainage pipe 1, and the difference between the two communicating ports is more than 50mm and less than 300 mm. An upper vertical pipe interface 10 of the integrated water seal 4 is connected with a vertical drainage pipe 1, and a lower vertical pipe interface 11 is connected with the vertical drainage pipe 1; the sewage transverse branch pipe connector 8 is connected with the sewage transverse branch pipe 2, the wastewater transverse branch pipe connector 9 is connected with the floor drain 5 and the drainage pipeline 56 of the washbasin 55, the bottom of the wastewater transverse branch pipe 3 connected with the floor drain 5 is lower than the ground decoration layer 61, the structure lays the wastewater transverse branch pipe connected with the floor drain along one wall corner of the toilet, the wastewater transverse branch pipe is wrapped by a sandwich wall or a partition plate, and the wastewater transverse branch pipe does not need to be covered when being used as the ground decoration layer, so that the wastewater transverse branch pipe is convenient to maintain and overhaul; the lower vertical pipe interface 11 is connected with the lower drainage vertical pipe 1; the outer wall of the water seal channel 7 is closed, the inner wall is communicated, the water seal channel is composed of more than 2 vertical channels 17 and more than 2 transverse channels 18, and the drainage section area of the channels is more than 1000mm2(ii) a At least 2 transverse channels 18 have drop heights, the drop height is more than 20mm and less than 100mm, the arrangement structure of the water seal channel can realize that the water flow channel and the flow area are maximized under the condition of meeting the water seal height (the drop height of the two transverse channels 18 is combined with the inner wall structure of the channel to form the water seal) in the limited range of the thickness of a floor slab on the ground, the smoothness of drainage is ensured, meanwhile, the integrated water seal is used for intensively connecting a drainage pipe of a drainage device, the integrated water seal can be supplemented as long as one device is used, the drainage device does not need to be additionally provided with a water seal device, namely, the use number of drainage pipes is reduced, the water seal has high safety, and a room is; the height of the ground floor 6 from the vertical drainage inlet d of the floor drain 5 is less than 120mm, the height from the horizontal top of the wastewater horizontal branch pipe 3 connected with the floor drain 5 is less than 250mm, the structure is combined with the structure of the integrated water seal, and the floor surface of the ground floor can be greatly reducedWhen the height distance from the decoration finished surface is reached and a top transverse pipeline of a wastewater transverse branch pipe connected with the floor drain is higher than a vertical drainage inlet of the floor drain, the higher part can ventilate, and when the floor drain drains vertically or both vertically and transversely, the higher part can balance airflow in the wastewater transverse branch pipe, so that the drainage fullness of the wastewater transverse branch pipe is increased, and the drainage flow of the floor drain and other drainage appliances sharing the wastewater transverse branch pipe with the floor drain is improved; the distance between the vertical water seal channel 7 connected with the wastewater transverse branch pipe connector 9 and the adjacent vertical water seal channel 7 is less than 300mm, and the distance between the vertical water seal channel 7 and the vertical drainage pipe 1 is more than 50mm, so that the structural distance can prevent the sewage in the vertical drainage pipe from flowing back into the water seal, and can also prevent the drainage from generating siphonage.
The bathroom does not fall the board and is connected with 2 floor drains 5 on the same floor drainage system waste water horizontal branch pipe interface 9, a floor drain is as the bathroom dry district floor drain, a floor drain is as the bathroom wet district floor drain, other structures in the combination system make all floor drains all can not produce the peculiar smell because of the dry messenger bathroom of water seal.
The bathroom do not fall the board and have waterproof layer 62 with the bottom below of the horizontal branch pipe 3 of waste water of layer drainage system integrated water seal 4 top, floor drain 5, all horizontal branch pipes of waste water, the horizontal branch pipe of sewage are laid and are established in the waterproof layer top.
Drawings
Fig. 1 is a layout plan view of the present invention.
Fig. 2 is a sectional view of the present invention 1-1.
Fig. 3 is a sectional view of the present invention 2-2.
Detailed Description
The present invention will be further described, but not limited to, with reference to the accompanying drawings.
Example 1
As shown in figures 1, 2 and 3, the same-floor drainage system for the toilet without lowering the floor comprises a drainage vertical pipe 1, a sewage horizontal branch pipe 2, a wastewater horizontal branch pipe 3, an integrated water seal 4, a floor drain 5, a ground floor 6 and a ground decoration layer 61. The vertical drainage pipe 1 passes through a floor 6, the integrated water seal 4 consists of a water seal channel 7, a sewage horizontal branch pipe interface 8 and waste waterA water transverse branch pipe connector 9, an upper vertical pipe connector 10 and a lower vertical pipe connector 11; the height from the top of a water seal channel 7 of the integrated water seal 4 to the outer wall a at the bottom of the water seal channel is 130mm, the water seal channel of the integrated water seal 4 is arranged 7 in a ground floor 6, the outer wall a at the closed bottom does not expose out of the bottom of the ground floor 6, a waste water transverse branch pipe interface 9 is higher than the bottom j of a highest transverse channel 18 of the water seal channel 7, is communicated with the water seal channel 7 and is positioned above the ground floor 6 to be connected with a waste water transverse branch pipe and a floor drain 5; the sewage horizontal branch pipe 2 is positioned above the water seal channel 7 of the integrated water seal 4, is 230mm high from a ground floor slab and is communicated with the vertical drainage pipe 1, the communication port and the communication port of the sewage horizontal branch pipe 3 in the vertical drainage pipe 1 are staggered up and down, and the fall of the two communication ports is 210 mm; the sewage horizontal branch pipe interface 8 is higher than the wastewater horizontal branch pipe interface 9; an upper vertical pipe interface 10 of the integrated water seal 4 is connected with a vertical drainage pipe 1, and a lower vertical pipe interface 11 is connected with the vertical drainage pipe 1; the sewage transverse branch pipe interface 8 is connected with the sewage transverse branch pipe 2, the wastewater transverse branch pipe interface 9 is connected with the floor drain 5 and the drainage pipeline 56 of the washbasin 55, and the bottom of the wastewater transverse branch pipe 3 connected with the floor drain 5 is lower than the ground decoration layer 61; the outer wall of the water seal channel 7 is closed, the inner wall is communicated, the water seal channel is composed of more than 2 vertical channels 17 and more than 2 transverse channels 18, and the drainage section area of the channels is more than 1000mm2(ii) a At least 2 transverse channels 18 have drop heights of 50mm, the height of the ground floor 6 from a vertical drainage inlet d of the floor drain 5 is 40mm, and the height of the ground floor is 80mm from the transverse top of a waste water transverse branch pipe 3 connected with the floor drain 5; the distance between the vertical water seal channel 7 connected with the waste water transverse branch pipe connector 9 and the adjacent vertical water seal channel 7 is 30mm, and the distance between the vertical water seal channel 7 and the drainage vertical pipe 1 is 200 mm.
Example 2
As shown in figures 1, 2 and 3, the same-floor drainage system for the toilet without lowering the floor comprises a drainage vertical pipe 1, a sewage horizontal branch pipe 2, a wastewater horizontal branch pipe 3, an integrated water seal 4, a floor drain 5, a ground floor 6 and a ground decoration layer 61. The drainage vertical pipe 1 passes through a ground floor 6, and the integrated water seal 4 consists of a water seal channel 7, a sewage horizontal branch pipe interface 8, a wastewater horizontal branch pipe interface 9, an upper vertical pipe interface 10 and a lower vertical pipe interface 11; the height from the top of the water seal channel 7 of the integrated water seal 4 to the outer wall a at the bottom of the water seal channel is 140mm, and the integrated water sealThe water seal channel of 4 is arranged 7 in the ground floor 6, the outer wall a of the closed bottom does not expose out of the bottom of the ground floor 6, the interface 9 of the waste water transverse branch pipe is higher than the bottom j of the highest transverse channel 18 of the water seal channel 7, is communicated with the water seal channel 7, and is positioned above the ground floor 6 to be connected with the waste water transverse branch pipe and the floor drain 5; the sewage horizontal branch pipe 2 is positioned above the water seal channel 7 of the integrated water seal 4, is 250mm high from a floor slab on the ground by 6 degrees and is communicated with the vertical drainage pipe 1, the communication port and the communication port of the sewage horizontal branch pipe 3 in the vertical drainage pipe 1 are staggered up and down, and the fall of the two communication ports is 200 mm; the sewage horizontal branch pipe interface 8 is higher than the wastewater horizontal branch pipe interface 9; an upper vertical pipe interface 10 of the integrated water seal 4 is connected with a vertical drainage pipe 1, and a lower vertical pipe interface 11 is connected with the vertical drainage pipe 1; the sewage transverse branch pipe interface 8 is connected with the sewage transverse branch pipe 2, the wastewater transverse branch pipe interface 9 is connected with the floor drain 5 and the drainage pipeline 56 of the washbasin 55, and the bottom of the wastewater transverse branch pipe 3 connected with the floor drain 5 is lower than the ground decoration layer 61; the outer wall of the water seal channel 7 is closed, the inner wall is communicated, the water seal channel is composed of more than 2 vertical channels 17 and more than 2 transverse channels 18, and the drainage section area of the channels is 1500mm2(ii) a At least 2 transverse channels 18 have fall of 51mm, the height of the ground floor 6 from the vertical drainage inlet d of the floor drain 5 is 45mm, and the height from the transverse top of the waste water transverse branch pipe 3 connected with the floor drain 5 is 85 mm; the distance between the vertical water seal channel 7 connected with the waste water transverse branch pipe connector 9 and the adjacent vertical water seal channel 7 is 10mm, and the distance between the vertical water seal channel 7 and the drainage vertical pipe 1 is 350 mm.
Example 3
As shown in figures 1, 2 and 3, the same-floor drainage system for the toilet without lowering the floor comprises a drainage vertical pipe 1, a sewage horizontal branch pipe 2, a wastewater horizontal branch pipe 3, an integrated water seal 4, a floor drain 5, a ground floor 6 and a ground decoration layer 61. The drainage vertical pipe 1 passes through a ground floor 6, and the integrated water seal 4 consists of a water seal channel 7, a sewage horizontal branch pipe interface 8, a wastewater horizontal branch pipe interface 9, an upper vertical pipe interface 10 and a lower vertical pipe interface 11; the height from the top of the water seal channel 7 of the integrated water seal 4 to the outer wall a at the bottom of the water seal channel is 160mm, the water seal channel 7 of the integrated water seal 4 is arranged in the ground floor 6, the outer wall a at the bottom of the closed bottom does not expose out of the bottom of the ground floor 6, and the interface 9 of the waste water transverse branch pipe is higher than the highest transverse channel of the water seal channel 7The bottom j of the pipe 18 is communicated with the water seal channel 7 and is positioned above the ground floor 6 to be connected with the waste water transverse branch pipe and the floor drain 5; the sewage horizontal branch pipe 2 is positioned above the water seal channel 7 of the integrated water seal 4, is 280mm high from a floor slab on the ground by 6 degrees and is communicated with the vertical drainage pipe 1, the communication port and the communication port of the sewage horizontal branch pipe 3 in the vertical drainage pipe 1 are vertically staggered, and the fall of the two communication ports is 250 mm; the sewage horizontal branch pipe interface 8 is higher than the wastewater horizontal branch pipe interface 9; an upper vertical pipe interface 10 of the integrated water seal 4 is connected with a vertical drainage pipe 1, and a lower vertical pipe interface 11 is connected with the vertical drainage pipe 1; the sewage transverse branch pipe interface 8 is connected with the sewage transverse branch pipe 2, the wastewater transverse branch pipe interface 9 is connected with the floor drain 5 and the drainage pipeline 56 of the washbasin 55, and the bottom of the wastewater transverse branch pipe 3 connected with the floor drain 5 is lower than the ground decoration layer 61; the outer wall of the water seal channel 7 is closed, the inner wall is communicated, the water seal channel is composed of more than 2 vertical channels 17 and more than 2 transverse channels 18, and the drainage section area of the channels is 1600mm2(ii) a At least 2 transverse channels 18 have fall of 55mm, the height of the ground floor 6 from the vertical drainage inlet d of the floor drain 5 is 60mm, and the distance from the transverse top of the waste water transverse branch pipe 3 connected with the floor drain 5 is 100 mm; the distance between the vertical water seal channel 7 connected with the waste water transverse branch pipe connector 9 and the adjacent vertical water seal channel 7 is 50mm, and the distance between the vertical water seal channel 7 and the drainage vertical pipe 1 is 280 mm.
Example 4
As shown in figure 1, the utility model discloses a bathroom is not fallen board and is had layer drainage system, be connected with 2 floor drains 5 on the horizontal branch pipe connector 9 of waste water.
Example 5
As shown in figures 2 and 3, the utility model discloses a bathroom is not fallen board and is had layer drainage system, there is waterproof layer 62 integrated water seal 4 top, the bottom below of the waste water lateral branch 3 of floor drain 5.
Claims (4)
1. A bathroom non-falling plate same-layer drainage system comprises a drainage vertical pipe (1), a sewage horizontal branch pipe (2), a wastewater horizontal branch pipe (3), an integrated water seal (4), a floor drain (5), a ground floor (6) and a ground decoration layer (61); the method is characterized in that: the vertical drainage pipe (1) passes through a floor (6), the integrated water seal (4) consists of a water seal channel (7), a sewage horizontal branch pipe joint (8), a wastewater horizontal branch pipe joint (9) and an upper partA vertical pipe interface (10) and a lower vertical pipe interface (11); the height from the top of the water seal channel (7) of the integrated water seal (4) to the outer wall a at the bottom of the water seal channel is less than 200mm and more than 60mm, the water seal channel (7) of the integrated water seal (4) is arranged in the floor (6), and the outer wall a at the bottom of the closed part does not expose out of the bottom of the floor (6); the waste water transverse branch pipe connector (9) is higher than the bottom j of the highest transverse channel (18) of the water seal channel (7), is communicated with the water seal channel (7), and is positioned above the ground floor (6) to be connected with the waste water transverse branch pipe (3) and the floor drain (5); the sewage transverse branch pipe (2) is positioned above the water seal channel (7) of the integrated water seal (4), the height from the ground floor (6) is more than 30mm and less than 350mm, the sewage transverse branch pipe is communicated with the vertical drainage pipe (1), the communication ports and the sewage transverse branch pipe (3) are staggered up and down in the communication ports in the vertical drainage pipe (1), and the fall of the two communication ports is more than 50mm and less than 300 mm; the sewage horizontal branch pipe interface (8) is higher than the waste water horizontal branch pipe interface (9); an upper vertical pipe interface (10) of the integrated water seal (4) is connected with a vertical drainage pipe (1), and a lower vertical pipe interface (11) is connected with the vertical drainage pipe (1); the sewage transverse branch pipe connector (8) is connected with the sewage transverse branch pipe (2), the sewage transverse branch pipe connector (9) is connected with the floor drain (5) and a drainage pipeline (56) of the wash basin (55), and the bottom of the sewage transverse branch pipe (3) connected with the floor drain (5) is lower than the ground decoration layer (61); the outer wall of the water seal channel (7) is closed, the inner wall is communicated, the water seal channel is composed of more than 2 vertical channels (17) and more than 2 transverse channels (18), and the drainage section area of the channels is more than 1000mm2(ii) a At least 2 transverse channels (18) have fall, the fall is more than 20mm and less than 100mm, the height of the ground floor (6) from a vertical drainage inlet d of the floor drain (5) is less than 120mm, and the distance from the transverse top of a waste water transverse branch pipe (3) connected with the floor drain (5) is less than 250 mm; the distance between the vertical water seal channel (7) connected with the wastewater transverse branch pipe connector (9) and the adjacent vertical water seal channel (7) is less than 300mm, and the distance between the vertical water seal channel and the drainage vertical pipe (1) is more than 50 mm.
2. The bathroom non-descending board same-layer drainage system according to claim 1, characterized in that 2 floor drains (5) are connected to the waste water cross branch pipe joint (9).
3. The bathroom floor drainage system without lowering floor as claimed in claim 1, wherein a waterproof layer (62) is arranged above the integrated water seal (4) and below the bottom of the wastewater lateral pipe (3) of the floor drain (5).
4. The bathroom floor drainage system without lowering floor as claimed in claim 2, characterized in that a waterproof layer (62) is arranged above the integrated water seal (4) and below the bottom of the wastewater lateral pipe (3) of the floor drain (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403967.5U CN213062247U (en) | 2019-12-27 | 2019-12-27 | Bathroom is not fallen board and is had layer drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403967.5U CN213062247U (en) | 2019-12-27 | 2019-12-27 | Bathroom is not fallen board and is had layer drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062247U true CN213062247U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922403967.5U Active CN213062247U (en) | 2019-12-27 | 2019-12-27 | Bathroom is not fallen board and is had layer drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213062247U (en) |
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2019
- 2019-12-27 CN CN201922403967.5U patent/CN213062247U/en active Active
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