CN212534333U - 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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- CN212534333U CN212534333U CN201922428485.5U CN201922428485U CN212534333U CN 212534333 U CN212534333 U CN 212534333U CN 201922428485 U CN201922428485 U CN 201922428485U CN 212534333 U CN212534333 U CN 212534333U
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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 basin pipeline, a ground floor and a ground decorative 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 integrated water seal is provided with at least two openings which are communicated and converged to connect with a water seal channel above a ground floor slab, wherein one opening is a waste water transverse branch pipe interface, and the other opening is an access hole; the sewage transverse branch pipe is positioned above the access hole, the interface of the sewage 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 arranged independently, so that the water seals of the appliances which are not frequently used are easy to dry, and peculiar smell is easily generated in the toilet.
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.
The utility model relates to a bathroom is not fallen board and is had a layer drainage system, by drainage riser 1, sewage horizontal branch pipe 2 and waste water horizontal branch pipe 3, integrated water seal 4, floor drain 5, basin pipeline 56 ground floor 6 and ground decorative cover 61 constitute; 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 water seal channel 7 of the integrated water seal 4 is arranged in the ground floor 6, the bottom outer wall a which is transversely sealed does not pass through the ground floor 6, the integrated water seal 4 at least has two openings above the ground floor 6 which are communicated and converged to connect the water seal channel 7, one of the openings is a wastewater transverse branch pipe interface 9, the other is an access opening 41, the wastewater transverse branch pipe interface 9 is connected with the wastewater transverse branch pipe 3 and is connected with a floor drain and a basin pipeline 56, the opening of the access opening 41 is upwards staggered with the wastewater transverse branch pipe interface 9, when the integrated water seal is blocked, the access opening can be opened from the layer for blockage and maintenance, and the maintenance is not required to be performed below the floor; the height of the sewage transverse branch pipe 2 above the access opening 41 from the ground floor 6 is more than 30mm and less than 350mm, the sewage transverse branch pipe 2 is communicated with the vertical drainage pipe 1, the communication opening and the communication opening of the sewage transverse branch pipe 3 in the vertical drainage pipe 1 are staggered up and down, the difference between the two communication openings is more than 50mm and less than 300mm, when the sewage transverse branch pipe discharges sewage, the sewage cannot enter the sewage transverse branch pipe, the existing difference and the difference cannot be too large, the drainage is not influenced and the sewage is not interfered with each other, and under the condition that the sewage transverse branch pipe and the wastewater transverse branchThe appliance of the transverse branch pipe and the appliance connected with the waste water transverse branch pipe have certain drainage gradient, so that drainage is smoother; when the wastewater transverse branch pipe joint 9 is connected with a drainage pipe of an appliance for drainage, a pipeline connected with the wastewater transverse branch pipe joint 9 cannot produce accumulated water, the interior of the pipeline is kept dry, and the inner wall of the pipeline cannot easily generate a biological membrane and cannot easily generate peculiar smell; 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 cross branch pipe connector 8 is connected with the sewage cross branch pipe 2, the wastewater cross branch pipe connector 9 is connected with the floor drain 5 and the washbasin pipeline 56, the wastewater cross branch pipe connector 9 is connected with the washbasin pipeline 56 of the washbasin 55 and has no trap or water seal device, the structure reduces the use of water seal, reduces the blocking point, ensures that the appliances and pipelines connected with the integrated water seal are not easy to block, the bottom of the wastewater cross branch pipe 3 connected with the floor drain 5 is lower than the ground decoration surface 61, the structure lays the wastewater cross branch pipe connected with the floor drain along a corner of a toilet, the wastewater cross branch pipe is wrapped by a sandwich wall or a partition plate, the wastewater cross branch pipe does not need to be covered when being used as a ground decoration layer, and the maintenance and overhaul of the wastewater; the lower vertical pipe interface 11 is connected with a lower drainage vertical pipe; the gathering port 15 of the wastewater horizontal branch pipe interface 9 is vertically connected and communicated with the water seal channel 7, 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 horizontal channels 18, the drainage overflow area of each vertical channel 17 is more than 1000mm2(ii) a At least 2 of the transverse channels 18 have an open area of more than 1000mm2The width of the transverse opening is larger than the length of the vertical opening, two adjacent transverse channels 18 are provided with a fall, at least 1 pair of adjacent transverse channels 18 are provided with a fall larger than 20mm and smaller than 100mm, the arrangement structure of the water seal channel can realize the limited range of the thickness of the floor slab on the ground, under the condition of meeting the water seal height (the fall of the two transverse channels 18 is combined with the inner wall structure of the channel to form a water seal), the water flowing channel and the overflowing area are maximized, the smoothness of drainage is ensured, meanwhile, the integrated water seal is used for intensively connecting a drainage device drainage pipe, as long as one device is used, the integrated water seal can be replenished, and the drainage device does not need to be additionally providedThe sealing device not only reduces the using amount of the drainage pipelines, but also ensures that the water seal has high safety, so that peculiar smell is not easy to generate in a room, moreover, the transverse channel 18 forms a fall with a high middle and low two sides, 1 pair of falls can form the water seal, and the other 1 pair of falls can prevent sewage in the drainage vertical pipe from flowing into the water seal; the height of a ground floor 6 from a vertical drainage inlet d of a floor drain 5 is less than 90mm, the height from the horizontal top of a wastewater horizontal branch pipe 3 connected with the floor drain 5 is less than 250mm, the structure is combined with a structure of an integrated water seal, the height distance from the ground floor to a decoration finished surface can be greatly reduced, when a horizontal pipeline at the top of the wastewater horizontal branch pipe connected with the floor drain is higher than the vertical drainage inlet of the floor drain, a raised part can ventilate, and when the floor drain performs vertical drainage or performs vertical and horizontal drainage, the raised part can balance airflow in the wastewater horizontal branch pipe, so that the drainage fullness of the wastewater horizontal branch pipe is increased, and the drainage flow of the floor drain and other drainage appliances sharing the wastewater horizontal branch pipe with the floor drain is improved; the length of the vertical channel 17 of the water seal channel 7 vertically connected with the collecting port 15 of the waste water transverse branch pipe connector 9 from the vertical drainage vertical pipe 1 is more than 40mm and less than 400mm, the structure can ensure that the flow channel has enough width, can ensure that a space is reserved between the drainage vertical pipe and the access port, and can further prevent the drainage of the drainage vertical pipe from flowing back to the water seal by combining the fall of the transverse channel 18.
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.
FIG. 4 is a view of the drainage pipeline of the basin of the present invention.
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, 3 and 4, 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 basin pipeline 56, a ground floor 6 and a ground decorative surface 61. 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 water seal channel 7 of the integrated water seal 4 is arranged in the ground floor 6, the transversely closed bottom outer wall a does not pass through the ground floor 6, the integrated water seal 4 is provided with at least two openings above the ground floor 6 for communication and convergence connection with the water seal channel 7, one of the openings is a wastewater transverse branch pipe interface 9, and the other opening is an access port 41; the height of the sewage transverse branch pipe 2 above the access opening 41, which is away from the ground floor 6, is 250mm, and the sewage transverse branch pipe is communicated with the vertical drainage pipe 1, the communication opening and the communication opening of the sewage transverse branch pipe 3 in the vertical drainage pipe 1 are staggered up and down, and the fall of the two communication openings is 120 mm; the wastewater transverse branch pipe interface 9 is higher than the bottom j of the highest transverse channel 18 of the water seal channel 7, and the wastewater transverse branch pipe interface 8 is higher than the wastewater transverse 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 horizontal branch pipe interface 8 is connected with the sewage horizontal branch pipe 2, the wastewater horizontal branch pipe interface 9 is connected with the floor drain 5 and the basin pipeline 56, the wastewater horizontal branch pipe interface 9 is connected with the basin pipeline 56 of the washbasin 55 without a trap or a water seal device, the bottom of the wastewater horizontal branch pipe 3 connected with the floor drain 5 is lower than the ground decorative surface 61, and the lower vertical pipe interface 11 is connected with the lower drainage vertical pipe; the gathering port 15 of the wastewater horizontal branch pipe interface 9 is vertically connected and communicated with the water seal channel 7, 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 horizontal channels 18, the drainage flow area of each vertical channel 17 is 1500mm2(ii) a At least 2 of the transverse channels 18 have a flow area of 3000mm2And the 100mm horizontal opening and the 30mm vertical opening are adjacentThe two transverse channels (18) are provided with a drop, the drop of 1 pair of adjacent transverse channels (18) is 50mm, the height of the ground floor slab 6 from a vertical drainage inlet d of the floor drain 5 is 40mm, the height from the transverse top of a waste water transverse branch pipe 3 connected with the floor drain 5 is 80mm, and the length of a vertical channel 17 of a water seal channel 7 vertically connected with a collection port 15 of a waste water transverse branch pipe connector 9 from a drainage vertical pipe 1 is 100 mm.
Example 2
As shown in figures 1, 2, 3 and 4, the utility model relates to a bathroom is board drainage system on layer not falling comprises drainage riser 1, sewage horizontal branch pipe 2 and waste water horizontal branch pipe 3, integrated water seal 4, floor drain 5, basin pipeline 56 ground floor 6 and ground decorative cover 61. 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 water seal channel 7 of the integrated water seal 4 is arranged in the ground floor 6, the transversely closed bottom outer wall a does not pass through the ground floor 6, the integrated water seal 4 is provided with at least two openings above the ground floor 6 for communication and convergence connection with the water seal channel 7, one of the openings is a wastewater transverse branch pipe interface 9, and the other opening is an access port 41; the height of the sewage transverse branch pipe 2 above the access hole 41 and away from the ground floor 6 is 230mm, the sewage transverse branch pipe is communicated with the vertical drainage pipe 1, the communication hole and the communication hole of the sewage transverse branch pipe 3 in the vertical drainage pipe 1 are staggered up and down, and the fall of the two communication holes is 200 mm; the wastewater transverse branch pipe interface 9 is higher than the bottom j of the highest transverse channel 18 of the water seal channel 7, and the wastewater transverse branch pipe interface 8 is higher than the wastewater transverse 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 horizontal branch pipe interface 8 is connected with the sewage horizontal branch pipe 2, the wastewater horizontal branch pipe interface 9 is connected with the floor drain 5 and the basin pipeline 56, the wastewater horizontal branch pipe interface 9 is connected with the basin pipeline 56 of the washbasin 55 without a trap or a water seal device, the bottom of the wastewater horizontal branch pipe 3 connected with the floor drain 5 is lower than the ground decorative surface 61, and the lower vertical pipe interface 11 is connected with the lower drainage vertical pipe; the gathering port 15 of the wastewater horizontal branch pipe interface 9 is vertically connected and communicated with the water seal channel 7, 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 horizontal channels 18, the drainage overflow area of each vertical channel 17 is 1400mm2(ii) a At least 2 transverse linesThe flow area to the channel 18 is 3000mm2The vertical opening with 100mm of the horizontal opening is 30mm, the two adjacent horizontal channels 18 have drop, the drop of 1 pair of adjacent horizontal channels 18 is 51mm, the height of the ground floor 6 from the vertical drainage inlet d of the floor drain 5 is 50mm, the height from the horizontal top of the horizontal waste water branch pipe 3 connected with the floor drain 5 is 85mm, and the length of the vertical channel 17 of the water seal channel 7 vertically connected with the collection port 15 of the horizontal waste water branch pipe connector 9 from the vertical drainage vertical pipe 1 is 120 mm.
Example 3
As shown in figures 1, 2, 3 and 4, the utility model relates to a bathroom is board drainage system on layer not falling comprises drainage riser 1, sewage horizontal branch pipe 2 and waste water horizontal branch pipe 3, integrated water seal 4, floor drain 5, basin pipeline 56 ground floor 6 and ground decorative cover 61. 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 water seal channel 7 of the integrated water seal 4 is arranged in the ground floor 6, the transversely closed bottom outer wall a does not pass through the ground floor 6, the integrated water seal 4 is provided with at least two openings above the ground floor 6 for communication and convergence connection with the water seal channel 7, one of the openings is a wastewater transverse branch pipe interface 9, and the other opening is an access port 41; the height of the sewage transverse branch pipe 2 above the access hole 41, which is far away from the ground floor 6, is 280mm, and the sewage transverse branch pipe is communicated with the vertical drainage pipe 1, the communication hole and the communication hole of the sewage transverse branch pipe 3 in the vertical drainage pipe 1 are staggered up and down, and the fall of the two communication holes is 210 mm; the wastewater transverse branch pipe interface 9 is higher than the bottom j of the highest transverse channel 18 of the water seal channel 7, and the wastewater transverse branch pipe interface 8 is higher than the wastewater transverse 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 horizontal branch pipe interface 8 is connected with the sewage horizontal branch pipe 2, the wastewater horizontal branch pipe interface 9 is connected with the floor drain 5 and the basin pipeline 56, the wastewater horizontal branch pipe interface 9 is connected with the basin pipeline 56 of the washbasin 55 without a trap or a water seal device, the bottom of the wastewater horizontal branch pipe 3 connected with the floor drain 5 is lower than the ground decorative surface 61, and the lower vertical pipe interface 11 is connected with the lower drainage vertical pipe; the gathering port 15 of the wastewater horizontal branch pipe interface 9 is vertically connected and communicated with the water seal channel 7, the outer wall of the water seal channel 7 is closed, the inner wall is communicated, and the water seal channel is composed of more than 2 vertical channels 17 and more than 2 horizontal channels18, and the drainage flow area of each vertical channel 17 is 1600mm2(ii) a The flow area of at least 2 transverse channels 18 is 3300mm2And the vertical opening with the transverse opening of 110mm is 30mm, the two adjacent transverse channels 18 have a fall, the fall of 1 pair of adjacent transverse channels 18 is 55mm, the height of the ground floor 6 from the vertical drainage inlet d of the floor drain 5 is 65mm, the height from the transverse top of the waste water transverse branch pipe 3 connected with the floor drain 5 is 100mm, and the length from the vertical channel 17 of the water seal channel 7 vertically connected with the collection port 15 of the waste water transverse branch pipe connector 9 to the drainage vertical pipe 1 is 140 mm.
Example 4
As shown in figure 1, the utility model discloses a bathroom is not fallen board and is had layer drainage system, its characterized in that is 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 same-floor drainage system for the toilet without lowering the floor is characterized in that a waterproof layer 62 is arranged above the water seal channel 7 of the integrated water seal 4 and below the bottom of the wastewater transverse branch pipe 3 of the 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 basin pipeline (56), a ground floor (6) and a ground decorative surface (61); the method is characterized in that: the integrated water seal (4) consists of a water seal channel (7), a sewage transverse branch pipe joint (8), a wastewater transverse branch pipe joint (9), an upper vertical pipe joint (10) and a lower vertical pipe joint (11); the water seal channel (7) of the integrated water seal (4) is arranged in the ground floor slab (6), the outer wall a of the transversely closed bottom does not penetrate through the ground floor slab (6), at least two openings of the integrated water seal (4) above the ground floor slab (6) are communicated and converged to connect the water seal channel (7), one of the openings is a waste water transverse branch pipe interface (9), and the other opening is an access port (41); the sewage horizontal branch pipe (2) is positioned above the access hole (41), is more than 30mm and less than 350mm away from the ground floor (6) and is communicated with the vertical drainage pipe (1), and the communication hole and the sewage horizontal branch pipe (3) are arranged on the vertical drainage pipe (1)1) The inner communicating ports are staggered up and down, and the fall of the two communicating ports is more than 50mm and less than 400 mm; the wastewater transverse branch pipe joint (9) is higher than the bottom j of the highest transverse channel (18) of the water seal channel (7), and the sewage transverse branch pipe joint (8) is higher than the wastewater transverse branch pipe joint (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 wastewater transverse branch pipe connector (9) is connected with the floor drain (5) and the basin pipeline (56), the wastewater transverse branch pipe connector (9) is connected with the basin pipeline (56) of the washbasin (55) and is not provided with a trap or a water seal device, the bottom of the wastewater transverse branch pipe (3) connected with the floor drain (5) is lower than the ground decorative surface (61), and the lower vertical pipe connector (11) is connected with the lower drainage vertical pipe; a collecting port (15) of the waste water transverse branch pipe interface (9) is vertically connected and communicated with a water seal channel (7); the outer wall of the water seal channel (7) is closed, the inner wall of the water seal channel is communicated, and the water seal channel is composed of more than 2 vertical channels (17) and more than 2 transverse channels (18); the drainage flow area of each vertical channel (17) is more than 1000mm2(ii) a At least 2 transverse channels (18) having an open area of more than 1000mm2The width of the transverse opening is larger than the length of the vertical opening, the two adjacent transverse channels (18) have fall, at least 1 pair of adjacent transverse channels (18) have fall larger than 20mm and smaller than 100mm, the height of the ground floor (6) from the vertical drainage inlet d of the floor drain (5) is smaller than 90mm, the height from the transverse top of the waste water transverse branch pipe (3) connected with the floor drain (5) is smaller than 250mm, and the length of the vertical channel (17) of the water seal channel (7) vertically connected with the collection port (15) of the waste water transverse branch pipe connector (9) from the drainage vertical pipe (1) is larger than 40mm and smaller than 400 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 water seal channel (7) of 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, wherein a waterproof layer (62) is arranged above the water seal channel (7) of 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 |
|---|---|---|---|
| CN201922428485.5U CN212534333U (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 |
|---|---|---|---|
| CN201922428485.5U CN212534333U (en) | 2019-12-27 | 2019-12-27 | Bathroom is not fallen board and is had layer drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212534333U true CN212534333U (en) | 2021-02-12 |
Family
ID=74525505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922428485.5U Active CN212534333U (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) | CN212534333U (en) |
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2019
- 2019-12-27 CN CN201922428485.5U patent/CN212534333U/en active Active
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