CN220102394U - Pipeline connecting device convenient to installation is dismantled - Google Patents
Pipeline connecting device convenient to installation is dismantled Download PDFInfo
- Publication number
- CN220102394U CN220102394U CN202321027032.1U CN202321027032U CN220102394U CN 220102394 U CN220102394 U CN 220102394U CN 202321027032 U CN202321027032 U CN 202321027032U CN 220102394 U CN220102394 U CN 220102394U
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- Prior art keywords
- pipeline
- connecting ring
- fixed
- ring
- threaded rod
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- 238000009434 installation Methods 0.000 title claims description 5
- 238000007789 sealing Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a pipeline connecting device convenient to mount and dismount, and relates to the technical field of hydraulic engineering facilities, comprising a first connecting ring, a first pipeline, a second connecting ring and a second pipeline which are welded with each other; the utility model discloses a pipeline I and pipeline II, which is characterized in that a connecting strip is connected to one end of a connecting ring, an L-shaped plate is fixed to one end of the connecting strip, a threaded hole is formed in one end of the L-shaped plate, a threaded rod is connected to one end of the threaded hole in a threaded mode, a rotating shaft is fixed to one end of the threaded rod, a fixing plate which is abutted to two ends of the connecting ring is fixed to the other end of the threaded rod, a sealing ring is arranged at the end, opposite to the two ends of the connecting ring, of the connecting ring I, a limiting groove is formed in the end, close to the two ends of the connecting ring II, of the connecting ring I.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering facilities, in particular to a pipeline connecting device convenient to mount and dismount.
Background
The pipeline is the pipe material that is necessary in the engineering, and what is commonly used is water supply pipe, drain pipe, gas pipe, heating pipe, wire pipe, downspout etc. and water supply and drainage pipeline mainly bears drainage tasks such as irrigation in farmland, rainwater transport, sewage transport, because pipeline length is limited, when the transportation distance overlength, then need be in the same place with many pipelines connection, and the interconnect is fixed between the pipeline then need be used to pipeline connecting device and make intercommunication between the pipeline, is a very often used pipeline connecting part.
Through retrieving, chinese patent discloses a pipeline connecting device for water supply and drainage engineering on the net, publication No. CN211821182U, although solved the long-term by the rainwater erosion of fastening bolt on the pipeline connecting device, thereby cause fastening bolt to rust, and then the pipeline breaks the damage, serious influence water supply or drainage, traditional pipeline connecting device welds with external connecting plate is direct, because pipeline connecting device's outer wall is thinner, make pipeline connecting device appear the hole easily when welded fastening, make pipeline connecting device's installation effectiveness very low, simultaneously the maintainer is also very inconvenient not enough when overhauling, but this contrast file mainly adopts fastening bolt to connect, because fastening bolt is lug connection in the connecting pipe main part, and fastening bolt can take place wearing and tearing with the connecting pipe main part in the use, can influence the connecting pipe of connecting pipe main part after fastening bolt, the connecting pipe main part takes place wearing and tearing, thereby the dismantlement work to the connecting pipe main part brings inconvenience, and need change it after fastening bolt, the connecting pipe main part takes place wearing and tearing, the use cost of main part has been greatly increased.
Disclosure of Invention
The utility model aims to provide a pipeline connecting device convenient to mount and dismount, so as to solve the technical problems that the technical problem is solved, the technical problem is solved by the utility model that the technical problem is solved by providing a pipeline connecting device convenient to mount and dismount, the technical problem is solved by mainly adopting a fastening bolt to connect the pipeline connecting device in the prior art, because the fastening bolt is directly connected to a connecting pipe main body, and the fastening bolt can be worn with the connecting pipe main body in the use process, the dismounting of the connecting pipe main body can be influenced after the fastening bolt and the connecting pipe main body are worn, thereby bringing inconvenience to the dismounting work of the connecting pipe main body, and the fastening bolt and the connecting pipe main body are required to be replaced after the fastening bolt and the connecting pipe main body are worn, and the use cost of the connecting pipe main body is greatly increased.
In order to solve the technical problems, the technical scheme of the utility model is that the pipeline connecting device convenient to mount and dismount comprises:
a first connecting ring, a first pipeline and a second connecting ring and a second pipeline which are welded with each other;
the connecting ring one-to-one is connected with the connecting strip, connecting strip one end is fixed with the L template, threaded hole has been seted up to L template one end, threaded hole threaded connection has the threaded rod, threaded rod one end is fixed with the pivot, the threaded rod other end is fixed with the fixed plate with the two looks butt of connecting ring.
As a further aspect of the utility model: and a sealing ring is arranged at the opposite end of the first connecting ring and the second connecting ring.
As a further aspect of the utility model: the limiting groove is formed in one end, close to the second connecting ring, of the first connecting ring, and the limiting block is fixed to one end, close to the first connecting ring, of the second connecting ring.
As a further aspect of the utility model: the limiting block is located in the limiting groove.
As a further aspect of the utility model: the first connecting ring is internally provided with a screen plate.
As a further aspect of the utility model: a clamping groove is formed in one end, close to the second connecting ring, of the first connecting ring, and a clamping block is fixed on the outer wall of the screen plate;
the screen plate is clamped in the first connecting ring through the clamping block matched with the clamping groove.
The technical scheme is adopted:
the utility model changes the connection mode of the first pipeline and the second pipeline, specifically, the rotating shaft drives the threaded rod and the fixing plate to move in the threaded hole, after the fixing plate is abutted against the second connecting ring, the first pipeline and the second pipeline can be installed and fixed, when the first pipeline and the second pipeline are disassembled, the rotating shaft only needs to rotate the rotating shaft reversely compared with the former rotating shaft, the threaded rod and the fixing plate are driven to move reversely in the threaded hole, after the fixing plate is in non-contact with the second connecting ring, the first pipeline and the second pipeline can be disassembled, if the threaded rod and the threaded hole are worn, the first pipeline and the second pipeline can be disassembled through disassembling the L-shaped plate, and when the threaded rod and the threaded hole are worn, only the L-shaped plate and the threaded rod are required to be disassembled, and the first pipeline and the second pipeline are not required to be replaced integrally.
Drawings
FIG. 1 is a schematic perspective view of a pipe connection device for easy assembly and disassembly;
FIG. 2 is a schematic view of a threaded bore in a pipe connection device for easy installation and removal;
FIG. 3 is a schematic view of a screen mounting structure in a pipe connection device for easy assembly and disassembly;
fig. 4 is a schematic diagram of a clamping groove structure in a pipe connection device convenient to mount and dismount.
In the figure: 1. a first connecting ring; 2. a first pipeline; 3. a second connecting ring; 4. a second pipeline; 5. a connecting strip; 6. an L-shaped plate; 7. a threaded hole; 8. a threaded rod; 9. a rotating shaft; 10. a fixing plate; 11. a seal ring; 12. a limit groove; 13. a limiting block; 14. a screen plate; 15. a clamping groove; 16. and a clamping block.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1
Referring to fig. 1-4, the present utility model provides a technical solution: the pipeline connecting device convenient to assemble and disassemble comprises a first connecting ring 1, a first pipeline 2, a second connecting ring 3 and a second pipeline 4 which are welded with each other; the connecting rod 5 is connected with one end of the first connecting ring 1, the L-shaped plate 6 is fixed at one end of the connecting rod 5, the threaded hole 7 is formed in one end of the L-shaped plate 6, the threaded rod 8 is connected with the threaded hole 7 in a threaded mode, the rotating shaft 9 is fixed at one end of the threaded rod 8, the fixed plate 10 which is in butt joint with the second connecting ring 3 is fixed at the other end of the threaded rod 8, the sealing ring 11 is arranged at the end, which is just opposite to the first connecting ring 1 and the second connecting ring 3, of the first connecting ring 1, the limit groove 12 is formed in the end, which is close to the first connecting ring 1, of the second connecting ring 3, the limit block 13 is fixed at the end, which is close to the first connecting ring 1, of the limit groove 12.
In this embodiment, by providing the seal ring 11, the seal ring 11 can improve the tightness of the connection part of the first pipeline 2 and the second pipeline 4, and avoid leakage.
In this embodiment, through being provided with spacing groove 12, stopper 13, can carry out the spacing in the junction of pipeline one 2, pipeline two 4 under the cooperation of spacing groove 12, stopper 13, avoid it to take place the skew to guarantee pipeline one 2, pipeline two 4 junction's leakproofness, further avoid it to take place to leak.
Specifically, the connection mode of the first pipeline 2 and the second pipeline 4 is changed, specifically, the rotation shaft 9 drives the threaded rod 8 and the fixing plate 10 to move in the threaded hole 7, after the fixing plate 10 is abutted against the second connecting ring 3, the first pipeline 2 and the second pipeline 4 can be installed and fixed, when the first pipeline 2 and the second pipeline 4 are disassembled, only the rotation shaft 9 is required to reversely rotate in comparison with the former, the rotation shaft 9 drives the threaded rod 8 and the fixing plate 10 to reversely move in the threaded hole 7, after the fixing plate 10 is in non-contact with the second connecting ring 3, the first pipeline 2 and the second pipeline 4 can be disassembled, and when the first pipeline 2 and the second pipeline 4 are installed or disassembled, the threaded rod 8 and the threaded hole 7 are worn, and when the first pipeline 2 and the second pipeline 4 are disassembled through the L-shaped plate 6, only the first threaded rod 8 and the second pipeline 4 are required to be disassembled, and the first pipeline 2 and the second pipeline 4 are not required to be replaced integrally.
Example two
Referring to fig. 3-4, the present utility model provides a technical solution: the pipeline connecting device convenient to assemble and disassemble is characterized in that a screen plate 14 is arranged in the first connecting ring 1, a clamping groove 15 is formed in one end, close to the second connecting ring 3, of the first connecting ring 1, and a clamping block 16 is fixed on the outer wall of the screen plate 14; the screen plate 14 is clamped in the first connecting ring 1 through the clamping block 16 and the clamping groove 15.
In this embodiment, since the mesh plate 14 is directly clamped inside the first connecting ring 1 by the clamping block 16 and the clamping groove 15, when the first pipeline 2 and the second pipeline 4 are connected, the generated clamping force can directly clamp and fix the mesh plate 14, so that the mesh plate 14 does not need an extra fixing mechanism to fix the mesh plate 14, the overall structure is less, the overall production cost is reduced, and the mesh plate 14 can be disassembled when the first pipeline 2 and the second pipeline 4 are disassembled, thereby facilitating the disassembly and maintenance of the mesh plate 14.
Specifically, the screen plate 14 is arranged, so that the screen plate 14 can block sundries in the first pipeline 2 and the second pipeline 4 and block the sundries to the joint of the first pipeline 2 and the second pipeline 4, on one hand, the sundries are convenient to clean, and on the other hand, the sundries are prevented from blocking the first pipeline 2 and the second pipeline 4, so that the working efficiency of the first pipeline 2 and the second pipeline 4 is improved.
Working principle:
firstly, the connection mode of the first pipeline 2 and the second pipeline 4 is changed, specifically, through rotating the rotating shaft 9, the rotating shaft 9 drives the threaded rod 8 and the fixed plate 10 to move in the threaded hole 7, after the fixed plate 10 is abutted against the second connecting ring 3, the first pipeline 2 and the second pipeline 4 can be installed and fixed, when the first pipeline 2 and the second pipeline 4 are disassembled, only the rotating shaft 9 is required to be reversely rotated in comparison with the former, the rotating shaft 9 drives the threaded rod 8 and the fixed plate 10 to reversely move in the threaded hole 7, after the fixed plate 10 is in non-contact with the second connecting ring 3, the first pipeline 2 and the second pipeline 4 can be disassembled, and when the first pipeline 2 and the second pipeline 4 are installed or disassembled, if the threaded rod 8 and the threaded hole 7 are worn, the first pipeline 2 and the second pipeline 4 can be disassembled through the L-shaped plate 6, and only the threaded rod 8 are required to be disassembled, and the first pipeline 2 and the second pipeline 4 are not required to be integrally replaced;
secondly, by arranging the screen plate 14, the screen plate 14 can block sundries in the first pipeline 2 and the second pipeline 4 and block the sundries to the joint of the first pipeline 2 and the second pipeline 4, so that on one hand, the sundries are convenient to clean, and on the other hand, the sundries are prevented from blocking the first pipeline 2 and the second pipeline 4, and therefore the working efficiency of the first pipeline 2 and the second pipeline 4 is improved;
finally, as the screen plate 14 is directly clamped inside the first connecting ring 1 through the clamping block 16 and the clamping groove 15, when the first pipeline 2 and the second pipeline 4 are connected, the generated clamping force can directly clamp and fix the screen plate 14, so that the screen plate 14 does not need an extra fixing mechanism to fix the screen plate 14, the overall structure is less, the overall production cost is reduced, and the screen plate 14 can be disassembled when the first pipeline 2 and the second pipeline 4 are disassembled, thereby being convenient for disassembling and maintaining the screen plate 14.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (6)
1. A pipe connection device convenient to installation is dismantled, characterized in that includes:
a first connecting ring (1), a first pipeline (2), a second connecting ring (3) and a second pipeline (4) which are welded with each other;
connecting rod (5) are connected to one end of first go-between (1), connecting rod (5) one end is fixed with L template (6), screw hole (7) have been seted up to L template (6) one end, screw hole (7) internal thread connection has threaded rod (8), threaded rod (8) one end is fixed with pivot (9), threaded rod (8) other end is fixed with fixed plate (10) with go-between two (3) looks butt.
2. The pipeline connecting device convenient to install and detach according to claim 1 is characterized in that a sealing ring (11) is arranged at the end, which is right opposite to the first connecting ring (1) and the second connecting ring (3).
3. The pipeline connecting device convenient to install and detach according to claim 1, wherein a limiting groove (12) is formed in one end, close to the connecting ring two (3), of the connecting ring two (1), and a limiting block (13) is fixed to one end, close to the connecting ring one (1), of the connecting ring two (3).
4. A pipe connection device for easy assembly and disassembly according to claim 3, characterized in that the stopper (13) is located inside the stopper groove (12).
5. A pipe connection device convenient to install and detach according to claim 1, characterized in that the inside of the first connection ring (1) is provided with a net plate (14).
6. The pipeline connecting device convenient to install and detach according to claim 5 is characterized in that a clamping groove (15) is formed in one end, close to the second connecting ring (3), of the first connecting ring (1), and a clamping block (16) is fixed on the outer wall of the screen plate (14);
the screen plate (14) is clamped in the first connecting ring (1) through the clamping block (16) matched with the clamping groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027032.1U CN220102394U (en) | 2023-05-04 | 2023-05-04 | Pipeline connecting device convenient to installation is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027032.1U CN220102394U (en) | 2023-05-04 | 2023-05-04 | Pipeline connecting device convenient to installation is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220102394U true CN220102394U (en) | 2023-11-28 |
Family
ID=88846880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321027032.1U Active CN220102394U (en) | 2023-05-04 | 2023-05-04 | Pipeline connecting device convenient to installation is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220102394U (en) |
-
2023
- 2023-05-04 CN CN202321027032.1U patent/CN220102394U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |