CN213143277U - Water-sealed pipe fitting with inspection cleaning port - Google Patents
Water-sealed pipe fitting with inspection cleaning port Download PDFInfo
- Publication number
- CN213143277U CN213143277U CN202020709895.7U CN202020709895U CN213143277U CN 213143277 U CN213143277 U CN 213143277U CN 202020709895 U CN202020709895 U CN 202020709895U CN 213143277 U CN213143277 U CN 213143277U
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- Prior art keywords
- pipe fitting
- water
- water seal
- pipe
- inspection
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 238000007689 inspection Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000005452 bending Methods 0.000 claims abstract 4
- 238000007789 sealing Methods 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004332 deodorization Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000009323 psychological health Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model relates to a water seal pipe fitting with an inspection cleaning port, which comprises a vertical drainage pipe in the vertical direction of a floor surface, a tee joint on the vertical drainage pipe is connected with a horizontal pipe system positioned below the floor surface, the horizontal pipe system is connected with a toilet port, a floor drain port and a washbasin port on the floor surface, a water seal pipe fitting is arranged between the drainage vertical pipe and the horizontal pipe system, the water seal pipe fitting is a bent pipe fitting, the water seal height is 55 mm, the included angle between the bending angle of the bent pipe fitting and the horizontal plane is determined within the range of 30-50 degrees, the included angle between the water outlet and the horizontal plane is changed, the pipe fitting comprises a water inlet, a water seal height and a water outlet, the water inlet is connected with a horizontal pipe system, the water outlet is connected with a vertical pipe tee joint, an inspection cleaning opening is arranged above a water inlet of the water seal pipe fitting, so that the drainage speed is improved, and the serious problem of water leakage on the ground due to the fact that a deodorization device is added to increase resistance is solved. Meanwhile, the labor-saving material and the price are achieved. Standardized construction can be achieved.
Description
Technical Field
The invention relates to the field of drainage of constructional engineering, in particular to a pipe fitting with a water seal function for checking a cleaning opening.
Background
The existing anti-overflow and anti-odour method is that the sealing is not very good and the air leakage is more in the trap under the most front anti-odour floor drain, the toilet and the wash basin, the anti-odour floor drain has unsmooth drainage, especially the area water is serious during bathing and the drainage is slow.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a pipe fitting with a water seal function of an inspection and cleaning port, which is provided with a water inlet, a water outlet and an inspection and cleaning port, and has the structure that: the optimal type is an integral pipe fitting with no interruption, namely a downstream tee joint, a 45-degree elbow and a 135-degree elbow. The 45-degree elbow has a water sealing function, the 135-degree elbow has a water discharging function, the downstream tee is a water inlet, a water outlet and an inspection cleaning opening, the water sealing height is 55 mm and is greater than the specification of 50 mm, the water outlet gradient can be selected within the range of 30-50 degrees according to the process requirement and is an included angle with the horizontal plane, and the water sealing height specification of the foot must be concealed when the 135-degree elbow of the water outlet is changed. I believe that 45 degrees and 135 degrees should be the most preferred solutions. At drainage system standpipe and violently install and connect between the pipe, play the water seal effect and can change current shortcoming problem, have the inspection to clean mouthful water seal pipe fitting and fix on the floor face through one section nozzle stub and cleaning mouthful seat lid pipe fitting connection again simultaneously, can open at any time according to the circumstances and clean the flap inspection and clean, every resident family can all easily accomplish. The pipe fitting is provided with three connectors which can be sockets, and the connection position of the water outlet and the vertical pipe tee joint can be a socket when the space is narrow, so that the pipe fitting is directly connected with the vertical pipe tee joint, one short pipe and one connector are omitted, and the pipe fitting can be determined according to the requirement. The section of transverse pipe is a system collecting pipe and has the largest pipe diameter.
The upper opening of the downstream tee joint is fixed on the floor through a section of short pipe and is connected and sealed with the sealing cover seat piece. Cleaning can be checked at any time according to needs. The sanitary ware is provided with a grate and an oversized object which cannot enter the system. In case that a heavy object is flushed into the water seal and is not flushed away to be deposited, the heavy object can be manually removed through the upper inspection cleaning opening, and the removal can be completed by a user by using a flashlight, a clamp or a small spoon.
The water seal pipe fitting with the inspection cleaning port is not a single pipe fitting, and the connector form, the pipe fitting diameter, the pipe diameter wall thickness and the connector length can be changed according to engineering requirements and are determined according to design. It is inconvenient to give a specific size when it is declared. The key water seal height and the angle range and the optimal angle of the discharged water are given.
The invention is realized by the following technical scheme: a pipe fitting with functions of checking and cleaning water seals is installed on a horizontal pipe of a drainage system of constructional engineering and is installed close to a vertical pipe, so that foul air which overflows from the vertical pipe of the drainage system is cut off and enters the horizontal pipe system, the foul air enters a room to pollute the environment, and physical and psychological health of people is injured. When water in a transverse pipe of the system enters the vertical pipe, each transverse pipe is provided with an inspection cleaning opening water seal pipe fitting and then enters the vertical pipe, the inspection cleaning opening water seal pipe fitting is fixed on the floor surface through one section of short pipe and is sealed by an inspection cleaning opening cover seat, so that foul gas in the vertical pipe can only be released through the top surface. After the drainage system of the building engineering is installed, after the drainage system is put into use, any foul smell which reversely overflows from the vertical pipe can be sealed as long as sufficient water is drained into the horizontal pipe system.
The pipe fitting with the water seal function of the inspection cleaning opening occupies small space and is convenient to install, and in the existing national building plumbing standard, a transverse pipe in a drainage system is connected with a vertical pipe in front of the vertical pipe, so that the spatial position can be met.
Compared with the prior art, the pipe fitting with the water seal function of the inspection and cleaning port has the beneficial effects that: when the pipe is installed, the odour-proof device can be placed under the water-feeding sanitary ware in front of it, so that its water-discharging speed is quick, and it can specially solve the serious problems of that the leakage hole is not timely and smooth, and the resistance is increased by adding odour-proof device, and the water can be leaked from ground surface. Meanwhile, the labor-saving material and the price are achieved. Standardized construction can be achieved. The pipe fitting is low in manufacturing cost, mature in process, convenient to install, convenient to inspect and maintain in use and high in practicability.
Drawings
FIG. 1 is a schematic structural diagram of a pipe fitting with a function of inspecting and cleaning a water seal according to the present invention.
In the figure: 1. floor, 2, system vertical pipe, 3, inspection and cleaning cover seat opening, 4, toilet opening, 5, floor drain opening, 6, washbasin opening, 7, horizontal pipe system, 8, horizontal pipe system outlet, 9, pipe fitting with inspection, cleaning and water sealing functions, and 10, vertical pipe tee joint.
Detailed Description
The following describes an embodiment of the water-sealing pipe with an inspection cleaning port according to the present invention with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of a water-sealed pipe fitting for inspection and cleaning according to the present invention. The process comprises the following steps: the water collected by each sanitary ware enters a collecting transverse pipe 7, enters a pipe 9 through a connector 8, has the function of checking and cleaning water seal, and then enters a system vertical pipe 2. The pipe fitting 9 with the function of checking and cleaning water seal is fixed below the floor 1, the mounting position can be close to the drainage vertical pipe 2 and connected with a tee joint 10 on the drainage vertical pipe 2, the front end of the pipe fitting 9 with the function of checking and cleaning water seal is connected with an outlet 8 of a transverse pipe system and water of collection ports on the transverse pipe system 7, such as a toilet port 4, a floor drain port 5 and a wash basin 6, so that waste water and sewage of drainage sanitary fittings of a working layer entering the system can be received and enter the drainage system. The inspection and cleaning port water seal pipe fittings 9 on each horizontal pipe are connected with the upper inspection and cleaning port seat cover 3, and the inspection and cleaning port seat covers 3 are fixed on the floor surface 1 and sealed by the cleaning port covers, so that the foul gas in the system vertical pipes 2 can be released only through the sky surface. The nominal diameter of the pipe fitting can be matched with the pipe diameter of the transverse pipe system. The tubing is the same material as the system. The connecting mode is the same as the current PVC-U pipe fitting, and can be a bonding type pipe fitting, a clamping type pipe fitting or a socket joint sealing rubber ring type pipe fitting. The manufacturing process is mature. Or other material.
The above description is only for the best mode of the invention and is not intended to limit the invention in any way, and although the invention is disclosed in terms of preferred embodiments, it is not intended to limit the invention, and those skilled in the art can make modifications and alterations to the disclosed method and technical contents without departing from the scope of the invention. However, any simple modification, variation and modification made to the above embodiments, etc., based on the technical essence of the utility model, without departing from the central principle content of the technical solution of the utility model, still belong to the scope of the technical solution of the utility model.
Claims (4)
1. The utility model provides a water seal pipe fitting with inspection scavenge port, includes the ascending drainage standpipe of the vertical direction on floor face, and tee bend on the drainage standpipe links to each other with the horizontal pipe system that is located the floor face down, violently manages urinal mouth, floor drain and wash basin mouth on the system connection floor face, characterized in that: the water seal pipe fitting is arranged between the drainage vertical pipe and the horizontal pipe system, the water seal pipe fitting is a bent pipe fitting, the water seal height is 55 mm, the included angle between the bending angle of the bent pipe fitting and the horizontal plane is determined within the range of 30-50 degrees, the included angle between the water outlet and the horizontal plane is changed, the pipe fitting comprises a water inlet, the water seal height and a water outlet, the water inlet is connected with the horizontal pipe system, the water outlet is connected with a vertical pipe tee joint, and an inspection cleaning opening is arranged above the water inlet of the water seal pipe fitting.
2. The water seal pipe fitting with an inspection and cleaning port as claimed in claim 1, wherein: the water seal pipe fitting comprises an upper port, an inspection cleaning port is formed in the floor and communicated with the upper port, and a sealing cover is arranged on the inspection cleaning port.
3. The water seal pipe fitting with an inspection and cleaning port as claimed in claim 1, wherein: the water seal pipe fitting is composed of a downstream tee joint, a 45-degree elbow and a 135-degree elbow in sequence, wherein the downstream tee joint is connected with the 45-degree water storage elbow, and the water seal height is 55 mm and the 135-degree elbow is connected with the 45-degree water storage elbow.
4. The water seal pipe fitting with an inspection and cleaning port as claimed in claim 1, wherein: the included angle between the bending angle of the bending type pipe fitting and the horizontal plane is 45 degrees.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019222415999 | 2019-12-15 | ||
| CN201922241599 | 2019-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213143277U true CN213143277U (en) | 2021-05-07 |
Family
ID=75708493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020709895.7U Expired - Fee Related CN213143277U (en) | 2019-12-15 | 2020-05-03 | Water-sealed pipe fitting with inspection cleaning port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213143277U (en) |
-
2020
- 2020-05-03 CN CN202020709895.7U patent/CN213143277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |