CN216843516U - Water supply and drainage pipeline connecting device - Google Patents
Water supply and drainage pipeline connecting device Download PDFInfo
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- CN216843516U CN216843516U CN202220604290.0U CN202220604290U CN216843516U CN 216843516 U CN216843516 U CN 216843516U CN 202220604290 U CN202220604290 U CN 202220604290U CN 216843516 U CN216843516 U CN 216843516U
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- connecting device
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Abstract
The utility model discloses a water supply and drainage pipeline connecting device, which relates to the technical field of pipelines and comprises a first pipeline and a second pipeline, wherein one end of the first pipeline close to the second pipeline is inserted in the second pipeline, the surface of the first pipeline is provided with a rotating ring, the surface of the first pipeline is provided with a thread groove, the inside of the rotating ring is provided with thread teeth, the water supply and drainage pipeline connecting device utilizes the inclined plane of an extrusion groove to extrude an extrusion ball, so that the extrusion ball and a clamping rod move downwards, a spring is stretched, the clamping rod box clamping ball is clamped in the clamping groove, the installation of the first pipeline and the second pipeline is further completed, the installation of the first pipeline and the second pipeline is convenient, the connection between the first pipeline and the second pipeline is further convenient, the rapidity of the connection between the first pipeline and the second pipeline is ensured to the maximum extent, the efficiency of first pipeline and second pipeline when being connected is improved.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to water supply and drainage pipeline connecting device.
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. The system comprises a main pipe, branch pipes and pipelines leading to a treatment plant, the pipelines are built on a street or any other place, as long as the pipelines play a drainage role, the pipelines are used as drainage pipelines for statistics, the lengths of the drainage pipelines are calculated according to the lengths of all drainage main pipes, the main pipe, the branch pipes, inspection wells, connecting well inlets and outlets and the like, and connecting pipes, service pipes and open channels from rainwater openings to drainage pipelines are not included. The calculation is carried out according to a single pipe, namely when two or more than two parallel drainage pipelines exist on the same street, the calculation is carried out according to the length of the sum of the drainage pipelines.
When carrying out the drainage, need use drainage pipe to carry out the drainage, nevertheless drainage pipe is when connecting, need use connecting device with two pipe connection together, and some pipe connection device that nevertheless have can not be fine when connecting are in the same place pipe connection fast, and then increase the degree of difficulty of installation pipeline, reduce the efficiency to pipe connection.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an at least solve one of the technical problem that exists among the prior art, provide drainage pipe connecting device, can solve pipe connecting device, when connecting, can not be fine link together the pipeline fast, and then increase the degree of difficulty of installation pipeline, reduce the problem to pipe connection's efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water supply and drainage pipeline connecting device, includes first pipeline and second pipeline, the one end that first pipeline is close to the second pipeline is pegged graft in the inside of second pipeline, the surface of first pipeline is provided with the swivel becket, the thread groove has been seted up on the surface of first pipeline, the inside of swivel becket is provided with the thread tooth, the swivel becket passes through the thread tooth and is connected with the surperficial thread groove meshing of first pipeline, the fixed surface of swivel becket installs rubber bump, rubber bump is the form distribution of circumference array on the swivel becket surperficial, extrusion groove has been seted up to the inside of swivel becket, extrusion groove is the round platform form, the inside of second pipeline is provided with fixing device.
Preferably, the fixing device comprises a clamping rod which is slidably connected inside the second pipeline, a sliding groove is formed inside the second pipeline, the surface of the clamping rod is slidably connected inside the sliding groove, and an extrusion ball is fixedly mounted at the upper end of the clamping rod and movably connected inside the extrusion groove.
Preferably, the clamping ball is fixedly mounted at one end, far away from the extrusion ball, of the clamping rod, the clamping groove is formed in the surface of the first pipeline, and the clamping rod and the clamping ball are clamped inside the clamping groove.
Preferably, the surface of the clamping rod is fixedly sleeved with a limiting plate, and the limiting plate is connected in the sliding groove in a sliding manner.
Preferably, the surface of the clamping rod is movably sleeved with a spring, one end, close to the limiting plate, of the spring is fixedly connected with the surface of the limiting plate, and one end, far away from the limiting plate, of the spring is fixedly connected with the inner wall of the sliding groove.
Preferably, a sealing gasket is fixedly mounted on the surface of the first pipeline, and the sealing gasket is in contact with the inner wall of the second pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this water supply and drainage pipeline connecting device, utilize the inclined plane in extrusion groove to extrude the ball, and then make extrusion ball and kelly move down, and then stretch the spring, and then make kelly and inside that the draw-in groove was gone into to the kelly card, and then accomplish the installation of first pipeline and second pipeline, conveniently install first pipeline and second pipeline, and then be convenient for be connected between first pipeline and the second pipeline, the rapidity of first pipeline and second pipe connection has been guaranteed to the at utmost, improve the efficiency of first pipeline and second pipeline when being connected.
(2) This water supply and drainage pipeline connecting device through the setting of limiting plate, is convenient for make limiting plate and kelly slide in the inside of spout, and then prevents that kelly and second pipeline from breaking away from, has guaranteed the stability that the device used, prevents that the kelly from breaking away from the second pipeline, causes the inconvenient agility of later stage installation.
(3) This water supply and drainage pipeline connecting device through the setting of card ball, is convenient for make the inside that the card ball card entered the draw-in groove, reduces the phenomenon that the card pauses to appear, has guaranteed the installation convenience of use at the inside precision of card income draw-in groove of kelly.
Drawings
The invention will be further described with reference to the following figures and examples:
FIG. 1 is a schematic structural view of a water supply and drainage pipeline connecting device of the present invention;
FIG. 2 is a schematic view of the connection between the first pipeline and the second pipeline according to the present invention;
FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;
fig. 4 is a schematic view of the sealing gasket of the present invention.
Reference numerals: 1. a first conduit; 2. a rotating ring; 3. a rubber bump; 4. a second conduit; 5. extruding the ball; 6. a chute; 7. a limiting plate; 8. a clamping rod; 9. a card slot; 10. a spring; 11. extruding a groove; 12. blocking the ball; 13. and a gasket.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a water supply and drainage pipeline connecting device, including first pipeline 1 and second pipeline 4, first pipeline 1 is close to the one end of second pipeline 4 and pegs graft in the inside of second pipeline 4, first pipeline 1's surface is provided with swivel becket 2, the thread groove has been seted up on first pipeline 1's surface, the inside of swivel becket 2 is provided with the thread tooth, swivel becket 2 is connected through the thread tooth and the thread groove meshing on first pipeline 1 surface, swivel becket 2's fixed surface installs rubber lug 3, rubber lug 3 is the form distribution of circumference array on swivel becket 2's surface, through the setting of rubber lug 3, be convenient for increase the frictional force between hand and the operator, the effect of rotating swivel becket 2 has been guaranteed to the at utmost, the phenomenon of skidding prevents to appear.
Limiting plate 7 has been cup jointed to kelly 8's fixed surface, and through limiting plate 7's setting, be convenient for make limiting plate 7 and kelly 8 slide in the inside of spout 6, and then prevent kelly 8 and second pipeline 4 and break away from, guaranteed the stability that the device used, prevent that kelly 8 from breaking away from second pipeline 4, cause the inconvenient agility of later stage installation.
Limiting plate 7 is at the inside sliding connection of spout 6, the surface activity of kelly 8 has cup jointed spring 10, spring 10 is close to the one end of limiting plate 7 and is connected with the fixed surface of limiting plate 7, the one end that limiting plate 7 was kept away from to spring 10 and the inner wall fixed connection of spout 6, the fixed surface of first pipeline 1 installs sealed pad 13, the inner wall contact of sealed pad 13 and second pipeline 4, through the setting of sealed pad 13, be convenient for seal between first pipeline 1 and the second pipeline 4, and then prevent that the phenomenon of leaking from appearing in the time of being connected of first pipeline 1 and second pipeline 4.
When the disassembly is carried out, the rotating ring 2 is rotated, so that the rotating ring 2 moves on the surface of the first pipeline 1, so that the extrusion ball 5 slides in the extrusion groove 11, and when the extrusion groove 11 is not used for extruding the extrusion ball 5, the clamping rod 8 is reset through the elastic force of the spring 10, so that the clamping rod 8 and the clamping ball 12 are separated from the clamping groove 9, the first pipeline 1 is pulled out from the inside of the second pipeline 4, when the first pipeline 1 and the second pipeline 4 are installed, the first pipeline 1 is inserted into the inside of the second pipeline 4, so that the rotating ring 2 is rotated, so that the rotating ring 2 reversely moves, so that the extrusion ball 5 is extruded by utilizing the inclined plane of the extrusion groove 11, so that the extrusion ball 5 and the clamping rod 8 move downwards, so that the spring 10 is stretched, so that the clamping rod 8 and the clamping ball 12 are clamped in the clamping groove 9, and the installation of the first pipeline 1 and the second pipeline 4 is completed, the convenience is installed first pipeline 1 and second pipeline 4, and then is convenient for be connected between first pipeline 1 and the second pipeline 4, has guaranteed the rapidity that first pipeline 1 and second pipeline 4 are connected to the at utmost, improves the efficiency of first pipeline 1 and second pipeline 4 when being connected.
The working principle is as follows:
when the disassembly is carried out, the rotating ring 2 is rotated, so that the rotating ring 2 moves on the surface of the first pipeline 1, so that the extrusion ball 5 slides in the extrusion groove 11, and when the extrusion groove 11 is not used for extruding the extrusion ball 5, the clamping rod 8 is reset through the elastic force of the spring 10, so that the clamping rod 8 and the clamping ball 12 are separated from the clamping groove 9, the first pipeline 1 is pulled out from the inside of the second pipeline 4, when the first pipeline 1 and the second pipeline 4 are installed, the first pipeline 1 is inserted into the inside of the second pipeline 4, so that the rotating ring 2 is rotated, so that the rotating ring 2 moves reversely, so that the extrusion ball 5 is extruded by utilizing the inclined plane of the extrusion groove 11, so that the extrusion ball 5 and the clamping rod 8 move downwards, so that the spring 10 is stretched, so that the clamping rod 8 and the clamping ball 12 are clamped into the clamping groove 9, and the installation of the first pipeline 1 and the second pipeline 4 is completed, the convenience is installed first pipeline 1 and second pipeline 4, and then is convenient for be connected between first pipeline 1 and the second pipeline 4, has guaranteed the rapidity that first pipeline 1 and second pipeline 4 are connected to the at utmost, improves the efficiency of first pipeline 1 and second pipeline 4 when being connected.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a water supply and drainage pipeline connecting device, includes first pipeline (1) and second pipeline (4), and the one end that first pipeline (1) is close to second pipeline (4) is pegged graft in the inside of second pipeline (4), its characterized in that: the surface of first pipeline (1) is provided with swivel becket (2), the thread groove has been seted up on the surface of first pipeline (1), the inside of swivel becket (2) is provided with the thread tooth, swivel becket (2) are connected through the thread tooth and the thread groove meshing on the surface of first pipeline (1), the fixed surface of swivel becket (2) installs rubber bump (3), rubber bump (3) are the form distribution of circumference array on the surface of swivel becket (2), extrusion groove (11) have been seted up to the inside of swivel becket (2), extrusion groove (11) are the round platform form, the inside of second pipeline (4) is provided with fixing device.
2. A water supply and drainage pipeline connecting device as claimed in claim 1, wherein: fixing device includes inside kelly (8) of sliding connection at second pipeline (4), and spout (6) have been seted up to the inside of second pipeline (4), and the surface of kelly (8) is at the inside sliding connection of spout (6), and the upper end fixed mounting of kelly (8) has extrusion ball (5), and extrusion ball (5) are at the inside swing joint of extrusion groove (11).
3. A water supply and drainage pipeline connecting device as claimed in claim 2, wherein: one end of the clamping rod (8) far away from the extrusion ball (5) is fixedly provided with a clamping ball (12), the surface of the first pipeline (1) is provided with a clamping groove (9), and the clamping rod (8) and the clamping ball (12) are clamped in the clamping groove (9).
4. A water supply and drainage pipeline connecting device as claimed in claim 3, wherein: the surface of the clamping rod (8) is fixedly sleeved with a limiting plate (7), and the limiting plate (7) is connected with the sliding groove (6) in a sliding mode.
5. A water supply and drainage pipeline connecting device as claimed in claim 4, wherein: the surface activity of kelly (8) is cup jointed spring (10), and spring (10) are close to the one end of limiting plate (7) and the fixed surface of limiting plate (7) and are connected, and the one end that limiting plate (7) were kept away from in spring (10) and the inner wall fixed connection of spout (6).
6. A water supply and drainage pipeline connecting device as claimed in claim 5, wherein: the surface of the first pipeline (1) is fixedly provided with a sealing gasket (13), and the sealing gasket (13) is contacted with the inner wall of the second pipeline (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604290.0U CN216843516U (en) | 2022-03-18 | 2022-03-18 | Water supply and drainage pipeline connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604290.0U CN216843516U (en) | 2022-03-18 | 2022-03-18 | Water supply and drainage pipeline connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843516U true CN216843516U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220604290.0U Active CN216843516U (en) | 2022-03-18 | 2022-03-18 | Water supply and drainage pipeline connecting device |
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| CN (1) | CN216843516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116753381A (en) * | 2023-08-17 | 2023-09-15 | 江苏盈天流体科技有限公司 | Quick connector with non-return function and use method |
-
2022
- 2022-03-18 CN CN202220604290.0U patent/CN216843516U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116753381A (en) * | 2023-08-17 | 2023-09-15 | 江苏盈天流体科技有限公司 | Quick connector with non-return function and use method |
| CN116753381B (en) * | 2023-08-17 | 2023-11-03 | 江苏盈天流体科技有限公司 | Quick connector with non-return function and use method |
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