CN216447931U - Water supply and drainage pipeline joint with leak-proof detection structure - Google Patents
Water supply and drainage pipeline joint with leak-proof detection structure Download PDFInfo
- Publication number
- CN216447931U CN216447931U CN202122605470.9U CN202122605470U CN216447931U CN 216447931 U CN216447931 U CN 216447931U CN 202122605470 U CN202122605470 U CN 202122605470U CN 216447931 U CN216447931 U CN 216447931U
- Authority
- CN
- China
- Prior art keywords
- leakage
- leak
- butt joint
- joint
- proof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000001514 detection method Methods 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 claims abstract description 48
- 210000001503 joint Anatomy 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000009825 accumulation Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 14
- 238000002955 isolation Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a water supply and drainage pipeline joint with a leakage-proof detection structure, which comprises a main conduit, a leakage-proof installation cavity and an auxiliary conduit, wherein the main conduit is installed in the leakage-proof installation cavity in a penetrating manner, a second butt joint plate is installed on the main conduit in the leakage-proof installation cavity, a butt joint port is installed at the end head of the main conduit, a communicated water leakage detection bottle is installed at the bottom of the leakage-proof installation cavity, a water accumulation cavity is installed at the bottom of the water leakage detection bottle through a water passing cavity, a gas leakage detection bottle is installed at the top of the leakage-proof installation cavity through an installation nozzle, and a gas bag connected with the installation nozzle is installed inside the gas leakage detection bottle. The utility model can ensure that the joint can not overflow after leakage occurs while detecting leakage through the main conduit and the mounting part of the butt joint on the auxiliary conduit through the leakage-proof mounting cavity, so that the joint realizes two butt joint isolation effects and ensures the whole sealing effect and isolation effect of the joint.
Description
Technical Field
The utility model relates to the technical field of drainage pipelines, in particular to a water supply and drainage pipeline joint with a leakage-proof detection structure.
Background
The drainage pipe refers to a system consisting of a pipe channel for collecting and discharging sewage, wastewater and rainwater and accessory facilities thereof. Including main pipes, branch pipes and pipes leading to the treatment plant, whether built on streets or anywhere else, as long as the pipes are functioning as drains, should be counted as drains.
Drainage pipe is in installation during the operation, and the staff need carry out the butt joint installation through corresponding pipe joint, learns a municipal administration water supply and drainage pipe connection structure through retrieval patent CN207228282U, including first water supply and drainage pipe, second water supply and drainage pipe and connecting piece, equal fixed mounting has the connecting piece on first water supply and drainage pipe and the second water supply and drainage pipe's one end, through connecting piece fixed connection between first water supply and drainage pipe and the second water supply and drainage pipe, the connecting piece includes the socket that connects mutually with second water supply and drainage pipe, the outside of socket is connected with the socket platform.
However, the existing drainage pipeline joint has the following problems:
(1) the existing pipeline joint has single overall operation performance, leakage at the pipeline joint is easy to occur during long-time operation, the position of the pipeline joint cannot be better detected, water supply and drainage operation of a pipeline is affected, and the practical performance of the pipeline joint is reduced;
(2) the existing pipeline joint cannot compensate in time if the leakage condition occurs during operation, so that the pipeline joint is probably in the leakage condition before rush repair, the practicability of the pipeline joint is reduced, the application range of the traditional pipeline joint is low, and the use in multiple environments cannot be better met.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a joint of a water supply and drainage pipeline with a leak-proof detection structure, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a water supply and drainage pipe connects with leak protection detects structure, includes main pipe, leak protection installation cavity and vice pipe, its characterized in that: install the main duct that runs through in the leak protection installation cavity, install the second butt joint board on the main duct in the leak protection installation cavity, the interface is installed to the end of main duct, the leak detection bottle of intercommunication is installed to the bottom of leak protection installation cavity, the ponding chamber is installed through crossing the water cavity in the bottom of leaking the detection bottle, leak detection bottle is installed through the installation mouth in the top of leak protection installation cavity, and leak detection bottle's internally mounted has the gasbag of being connected with the installation mouth, the auxiliary duct is installed through first butt joint board in one side of leak protection installation cavity, the butt joint with the auxiliary duct intercommunication is installed to the inboard of first butt joint board, the outside of butt joint is equipped with the spacing groove, and installs rubber seal in the spacing groove.
Preferably, the leakage-proof mounting cavity is connected with the second butt joint plate through a bolt structure, and the bolt structure is composed of a nut and a stud.
Preferably, a waterproof sleeve is installed on the leakproof installation cavity on the outer side of the main guide pipe, and a rubber waterproof sleeve is installed on the inner side of the waterproof sleeve.
Preferably, a third butt-joint plate is installed on one side of the leakage-proof installation cavity, and the third butt-joint plate is installed with the first butt-joint plate through a bolt piece.
Preferably, the leakage-proof installation cavity and the water leakage detection bottle are installed in a butt joint mode through a sealing joint, and an air overflow port is installed at the top of the water accumulation cavity.
Compared with the prior art, the utility model has the beneficial effects that: this water supply and drainage pipeline joint design with leak protection detects structure is reasonable, has following advantage:
(1) the main guide pipe and the installation part of the butt joint on the auxiliary guide pipe are installed through the leakage-proof installation cavity, so that the joint not only realizes the detection of leakage, but also can ensure that the leakage does not overflow after the leakage occurs, the joint realizes two butt joint isolation effects, the integral sealing effect and the isolation effect of the joint are ensured, and the practicability of the joint is improved;
(2) the pipeline joint can be butted and installed through the matching of the water passing cavity and the water accumulation cavity by the water leakage detection bottle, meanwhile, the joint can be detected, so that a worker can conveniently confirm whether the joint leaks water, the detection mode is simple in structure and low in cost, meanwhile, the assistance of external equipment and media is not needed, the worker can visually judge the joint only through a visual inspection mode, and the practicability is obvious;
(3) the pipeline joint can be butted and installed through the matching of the installation nozzle and the air bag of the air leakage detection bottle, normal water supply and drainage operation of the pipeline joint is guaranteed, whether air leakage occurs at the joint can be detected, the effect of the pipeline joint not only meets daily water supply and drainage operation, but also is convenient for acting the joint in the corresponding liquid and gas field, the effect of multipurpose joint is realized, the functionality of the joint is improved, and the whole application range is enlarged.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a first partial structural schematic diagram of the present invention;
fig. 4 is a second partial structural diagram of the present invention.
In the figure: 1. a main duct; 2. a rubber waterproof sleeve; 3. a leakage-proof mounting cavity; 4. a water leakage detection bottle; 401. a water passing cavity; 402. a water accumulation cavity; 5. a first butt plate; 6. a secondary conduit; 601. a bolt member; 602. a butt joint; 603. a rubber seal ring; 604. a limiting groove; 7. a waterproof sleeve; 8. a bolt structure; 9. a rubber sealing gasket; 10. a second butt joint plate; 11. a leak detection bottle; 1101. an air bag; 1102. installing a nozzle; 12. a butt joint port; 13. and a third butt plate.
Detailed Description
Referring to fig. 1-4, an embodiment of the present invention is shown: a water supply and drainage pipeline joint with a leakage-proof detection structure comprises a main pipeline 1, a leakage-proof installation cavity 3 and an auxiliary pipeline 6;
concretely, install the main duct 1 that runs through in the leak protection installation cavity 3, install waterproof sleeve 7 on the leak protection installation cavity 3 in the main duct 1 outside, and waterproof rubber external member 2 is installed to the inboard of waterproof sleeve 7, waterproof rubber external member 2 has increased the laminating nature and the parcel nature of waterproof sleeve 7 with main duct 1, avoid the condition that water reveals to appear, install second butt joint board 10 on the main duct 1 in the leak protection installation cavity 3, install through bolted construction 8 erection joint between leak protection installation cavity 3 and the second butt joint board 10, and bolted construction 8 is constituteed through nut and double-screw bolt respectively, guarantee leakproofness and fastness after the installation like this, main duct 1's end installs interface 12, leak detection bottle 4 of intercommunication is installed to the bottom of leak detection bottle 3, the bottom of leak detection bottle 4 installs ponding chamber 402 through ponding chamber 401, leak detection bottle 4 makes the pipe joint not only can dock through the cooperation of ponding chamber 401 and ponding chamber 402 and install the pipe joint The detection mode is simple in structure and low in cost, does not need the assistance of external equipment and media, and is directly and visually judged by workers only through visual inspection, so that the practicability is remarkable, and the water leakage detection bottle is made of transparent plastic materials and is convenient for the workers to observe;
specifically, the leakproof mounting cavity 3 and the water leakage detection bottle 4 are installed in a butt joint mode through a sealing joint, the top of the water accumulation cavity 402 is provided with an air overflow port, the situation that the leakproof mounting cavity 3 cannot flow down into the water leakage detection bottle 4 due to the fact that the interiors of the water accumulation cavity 402 and the water leakage detection bottle 4 are completely in a sealing state due to air pressure is avoided, balance of internal air pressure can be well guaranteed, the top of the leakproof mounting cavity 3 is provided with the air leakage detection bottle 11 through the mounting nozzle 1102, the air bag 1101 connected with the mounting nozzle 1102 is installed inside the air leakage detection bottle 11, the pipeline joint can be installed in a butt joint mode through the matching of the mounting nozzle 1102 and the air bag 1101, normal water supply and drainage operation of the pipeline joint can be guaranteed, whether air leakage exists at the joint can be detected, the effect of the pipeline joint meets daily water supply and drainage operation, and meanwhile the joint can be conveniently acted in the corresponding liquid and air fields, the multi-purpose effect of the joint is realized, the functionality of the joint is improved, the whole application range is enlarged, the air leakage detection bottle is made of transparent plastic materials and is convenient for workers to observe, one side of the leakage-proof installation cavity 3 is provided with the auxiliary conduit 6 through the first butt joint plate 5, one side of the leakage-proof installation cavity 3 is provided with the third butt joint plate 13, the third butt joint plate 13 is installed with the first butt joint plate 5 through the bolt part 601, a rubber gasket is also arranged between the third butt joint plate 13 and the first butt joint plate 5 to ensure the sealing effect after installation, the inner side of the first butt joint plate 5 is provided with the butt joint 602 communicated with the auxiliary conduit 6, the outer side of the butt joint 602 is provided with the limiting groove 604, the rubber sealing ring 603 is installed in the limiting groove 604, the main conduit realizes the detection leakage through the installation parts of the butt joint 602 on the leakage-proof installation cavity 3 and the auxiliary conduit 6, and the condition that the leakage does not overflow after the leakage occurs can be ensured, so that the joint realizes two butt joint isolation effects, the overall sealing effect and the isolation effect of the joint are ensured, and the practicability of the joint is improved.
The working principle is as follows: during the use, when the installation needs to be ensured, the water leakage detection bottle 4 is located at the lower part of the leakage-proof installation cavity 3, the air leakage detection bottle 11 is located at the upper part of the leakage-proof installation cavity 3, water supply and drainage operations are carried out on the main pipes 1 and 6, water is subjected to water passing operation in a butted state through the butt joint port 12 and the butt joint 602, during the period, if leakage occurs, the water can overflow from the position between the butt joint port 12 and the butt joint 602, the overflowed water can enter the water leakage detection bottle 4, then the water in the water leakage detection bottle 4 can enter the water accumulation cavity 402, after the water enters the water accumulation cavity 402, the situation that the leakage occurs at the joint is indicated, a worker can be connected to be used in other liquid and gas fields, when the leakage occurs, the air pressure can increase along with the increase, and the air bag 1101 in the air leakage detection bottle 11 can be influenced by the air pressure to expand along with the expansion, and the detection of the leakage is indicated.
Claims (6)
1. The utility model provides a water supply and drainage pipe connects with leak protection detects structure, includes main pipe (1), leak protection installation cavity (3) and vice pipe (6), its characterized in that: install main duct (1) that runs through in leak protection installation cavity (3), install second butt joint board (10) on main duct (1) in leak protection installation cavity (3), butt joint mouth (12) are installed to the end of main duct (1), leak detection bottle (4) of intercommunication is installed to the bottom of leak protection installation cavity (3), ponding chamber (402) is installed through crossing water cavity (401) in the bottom of leak detection bottle (4), leak detection bottle (11) are installed through installing mouth (1102) in the top of leak protection installation cavity (3), and the internally mounted of leak detection bottle (11) has gasbag (1101) of being connected with installation mouth (1102), vice pipe (6) are installed through first butt joint board (5) in one side of leak protection installation cavity (3), butt joint (602) of intercommunication with vice pipe (6) are installed to the inboard of first butt joint board (5), the outside of butt joint (602) is equipped with spacing groove (604), and installs rubber seal (603) in spacing groove (604).
2. The water supply and drainage pipeline joint with a leak-proof detection structure as claimed in claim 1, wherein: the leakage-proof mounting cavity (3) is connected with the second butt joint plate (10) through a bolt structure (8), and the bolt structure (8) is composed of a nut and a stud respectively.
3. The water supply and drainage pipeline joint with a leak-proof detection structure as claimed in claim 1, wherein: install waterproof sleeve pipe (7) on leak protection installation cavity (3) in main duct (1) outside, and the inboard of waterproof sleeve pipe (7) is installed waterproof external member of rubber (2).
4. The water supply and drainage pipeline joint with a leak-proof detection structure as claimed in claim 1, wherein: a third butt joint plate (13) is installed on one side of the leakage-proof installation cavity (3), and the third butt joint plate (13) is installed with the first butt joint plate (5) through a bolt piece (601).
5. The water supply and drainage pipeline joint with a leak-proof detection structure as claimed in claim 1, wherein: the leak-proof installation cavity (3) is in butt joint installation with the water leakage detection bottle (4) through a sealing joint, and an air overflow port is installed at the top of the water accumulation cavity (402).
6. The water supply and drainage pipeline joint with a leak-proof detection structure as claimed in claim 1, wherein: and a rubber sealing gasket (9) matched with the leakage-proof mounting cavity (3) is arranged on the inner side of the second butt joint plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605470.9U CN216447931U (en) | 2021-10-28 | 2021-10-28 | Water supply and drainage pipeline joint with leak-proof detection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605470.9U CN216447931U (en) | 2021-10-28 | 2021-10-28 | Water supply and drainage pipeline joint with leak-proof detection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216447931U true CN216447931U (en) | 2022-05-06 |
Family
ID=81351292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122605470.9U Expired - Fee Related CN216447931U (en) | 2021-10-28 | 2021-10-28 | Water supply and drainage pipeline joint with leak-proof detection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216447931U (en) |
-
2021
- 2021-10-28 CN CN202122605470.9U patent/CN216447931U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216447931U (en) | Water supply and drainage pipeline joint with leak-proof detection structure | |
| CN202693231U (en) | Automobile fuel oil system sealability detector | |
| CN210344651U (en) | Tee pipe fitting with extension connecting end | |
| CN216361189U (en) | Municipal administration water supply and drainage pipeline connection structure | |
| CN214618383U (en) | Municipal administration water supply and drainage pipeline connection structure | |
| CN214467022U (en) | Water plugging bag and plugging flow guide device | |
| CN216408069U (en) | Pipeline butt joint structure | |
| CN210487184U (en) | Air pressure detection device for U-shaped heat exchange tube | |
| CN210106855U (en) | PE pipe convenient to installation is laid to underground | |
| CN210263294U (en) | Sewer for municipal administration | |
| CN202221362U (en) | Frameless weld joint vacuum leakage checking box | |
| CN214466928U (en) | Connecting structure of drainage pipeline and water collecting well | |
| CN201696804U (en) | Expansion type leather cup | |
| CN205745739U (en) | A kind of pipe fitting carrying sealing device | |
| CN214305794U (en) | Quick connecting device for pipeline | |
| CN211948694U (en) | Novel pressure tank with strong sealing performance | |
| CN221416419U (en) | Positioning device for air tightness detection | |
| CN217325704U (en) | Inside leaking stoppage outside slip casting construction equipment of sewer line | |
| CN219866744U (en) | Supply and drainage pipe mounting structure with antiseep function | |
| CN217653427U (en) | Seepage-proofing water-stopping structure | |
| CN209800944U (en) | Inlet flow tube core pipe with shunting function | |
| CN220228288U (en) | Gasifier pipeline connection structure | |
| CN217424473U (en) | Visual fire hydrant pipeline flow detection device | |
| CN219954499U (en) | Leakage-proof edge sealing structure for pipeline | |
| CN216143311U (en) | Municipal works water supply and drainage pipe anti-seepage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Xinglong Inventor after: Bai Yuefei Inventor after: Wang Peng Inventor after: Yan Hong Inventor before: Yan Hong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220704 Address after: 054000 Room 502, unit 3, building 16, kaixuancheng garden, No. 76, Tuanjie West Street, Qiaoxi District, Xingtai City, Hebei Province Patentee after: Lu Xinglong Patentee after: Bai Yuefei Patentee after: Wang Peng Address before: 510000 No. 989, Qiaoxing Avenue, Shatou street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Yan Hong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |