CN220749324U - Water conservancy pipeline connecting device - Google Patents
Water conservancy pipeline connecting device Download PDFInfo
- Publication number
- CN220749324U CN220749324U CN202322134799.0U CN202322134799U CN220749324U CN 220749324 U CN220749324 U CN 220749324U CN 202322134799 U CN202322134799 U CN 202322134799U CN 220749324 U CN220749324 U CN 220749324U
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- China
- Prior art keywords
- pipeline
- connecting seat
- water conservancy
- connecting plate
- block
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000007769 metal 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
- 239000003208 petroleum Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a water conservancy pipeline connecting device, which relates to the technical field of pipeline connection and comprises a first pipeline and a second pipeline, wherein a second connecting seat is arranged at one end of the first pipeline, a first containing groove is formed in one end of the second pipeline, a connecting ring is arranged in the first containing groove, one side of the connecting ring is connected with a fixed block, and a second containing groove is formed in the second connecting seat at a position corresponding to the connecting ring. The utility model is provided with the first connecting seat, the second connecting seat, the first accommodating groove, the connecting ring and the second accommodating groove, so that one end of the connecting ring enters the second accommodating groove from the first accommodating groove, the first connecting plate can also move to one side of the second connecting plate, and the first connecting plate and the second connecting plate are fixed by using a small amount of bolts and nuts, so that the fixed connection of the first pipeline and the second pipeline can be completed without using a large amount of bolts and nuts.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a water conservancy pipeline connection device.
Background
Pipelines are commonly used in the fields of construction, water supply, water drainage, petroleum, chemical industry, fire protection, electric power and the like, pipelines are usually required to be connected in the process of pipeline laying or maintenance, and in hydraulic engineering, two adjacent pipelines are generally connected through a flange plate.
The flanges at one end of two adjacent pipelines are usually fixed through a plurality of bolts and nuts, and the bolts and nuts with huge quantity are required to be screwed when the pipelines are connected or disassembled, so that the steps are very complicated.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a water conservancy pipeline connecting device which does not need to use a large number of bolts and nuts, simplifies the installation steps and improves the working efficiency.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a water conservancy pipeline connecting device, includes first pipeline and second pipeline, the one end of first pipeline is provided with the second connecting seat, the one end of second pipeline is provided with first connecting seat, first holding tank has been seted up to the inside of first connecting seat, the inside of first holding tank is provided with the go-between, one side of go-between is connected with the fixed block, correspond in the second connecting seat the second holding tank has been seted up to the position department of go-between, the both ends symmetry of fixed block is connected with first connecting plate, the second connecting plate is installed to the outside symmetry of second connecting seat, first connecting plate with be connected with the bolt between the second connecting plate, the one end threaded connection of bolt has the nut.
Preferably, the longitudinal sections of the first connecting seat and the second connecting seat are all semicircular structures, the first connecting seat is fixedly connected with the second pipeline, and the second connecting seat is fixedly connected with the first pipeline.
Preferably, the connecting ring is slidably connected with the first accommodating groove, and the connecting ring is fixedly connected with the fixing block.
Preferably, one end of the first pipeline is fixedly connected with a sealing ring, one end of the sealing ring is provided with a protruding block, and a groove is formed in the position, corresponding to the protruding block, of one end of the first pipeline.
Preferably, a chute is formed in one side of the first connecting seat, and the fixing block is slidably connected with the chute.
Preferably, the inner wall of the sealing ring is in a conical structure.
Preferably, an engagement block is arranged at one end of the first connecting seat, and an engagement groove matched with the engagement block is arranged at one end of the second connecting seat.
Preferably, the fixing block is fixedly connected with the first connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the first connecting seat, the second connecting seat, the first accommodating groove, the connecting ring and the second accommodating groove are arranged, one end of the connecting ring enters the second accommodating groove from the first accommodating groove, the first connecting plate can also move to one side of the second connecting plate, a small amount of bolts and nuts are used for fixing the first connecting plate and the second connecting plate, the first pipeline and the second pipeline can be fixedly connected, a large amount of bolts and nuts are not required, the installation steps are simplified, and therefore the working efficiency is improved;
2. be provided with interlock piece and interlock groove, through the joint in interlock piece and interlock groove, can make first connecting seat one end and second connecting seat one end butt more inseparable.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a hydraulic pipeline connecting device according to the present utility model;
fig. 2 is a schematic cross-sectional structure of a hydraulic pipeline connecting device according to the present utility model;
FIG. 3 is a schematic view of a cross-sectional structure of a hydraulic pipeline connecting device according to the present utility model;
fig. 4 is a schematic diagram of a partial structure of a hydraulic pipeline connecting device according to the present utility model.
In the figure: 1. a first pipe; 2. a second pipe; 3. a first connection base; 4. a second connecting seat; 5. a first accommodation groove; 6. a connecting ring; 7. a fixed block; 8. a chute; 9. a first connection plate; 10. a second connecting plate; 11. a bolt; 12. a nut; 13. a seal ring; 14. a bite block; 15. a snap groove; 16. and a second accommodation groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a water conservancy pipeline connecting device, including first pipeline 1 and second pipeline 2, the one end of first pipeline 1 is fixed with second connecting seat 4, the one end of second pipeline 2 is fixed with first connecting seat 3, the longitudinal section of first connecting seat 3 and second connecting seat 4 all is semi-circular structure, first holding tank 5 has been seted up to the inside of first connecting seat 3, the inside of first holding tank 5 is provided with go-between 6, one side of go-between 6 is connected with fixed block 7, go-between 6 and first holding tank 5 sliding connection, and go-between 6 and fixed block 7 fixed connection, second holding tank 16 has been seted up to the position department of corresponding go-between 6 in the second connecting seat 4, the both ends symmetry fixedly connected with first connecting plate 9 of fixed block 7, the outside symmetry of second connecting seat 4 installs second connecting plate 10, be connected with bolt 11 between first connecting plate 9 and the second connecting plate 10, the one end threaded connection of bolt 11 has nut 12, utilize fixed block 7 to draw go-between 6 for the one end of go-between 6 gets into second holding tank 16 gradually, first connecting plate 7 and first connecting plate 10 and second connecting plate 10 are followed by fixed block 7, the last a small amount of first connecting plate 2 and second connecting plate 10 are fixed to first connecting plate 2, the first connecting plate 1 is fixed to the first connecting plate 2.
One end fixedly connected with sealing washer 13 of first pipeline 1, sealing washer 13 adopts corrosion-resistant metal material, for example stainless steel, material such as metal alloy, seal the junction of first pipeline 1 and second pipeline 2, and the one end of sealing washer 13 is provided with the lug, and the position department that the lug was corresponded to one end of first pipeline 1 is seted up flutedly, and the setting of lug and recess can improve the fixed fastness between sealing washer 13 and the first pipeline 1, and the inner wall of sealing washer 13 is the taper structure, and this structure can reduce the resistance that receives when rivers pass through sealing washer 13.
A chute 8 is arranged on one side of the first connecting seat 3, the fixed block 7 is in sliding connection with the chute 8, and the chute 8 provides a moving space for the fixed block 7.
The interlock piece 14 is provided with to the one end of first connecting seat 3, and interlock piece 14 complex interlock groove 15 is seted up to the one end of second connecting seat 4, and interlock piece 14 gradually with interlock groove 15 joint, can make the one end of first connecting seat 3 and the one end butt of second connecting seat 4 more inseparable.
In the utility model, the first pipeline 1 and the second pipeline 2 are moved, one end of the second pipeline 2 can be sleeved outside the sealing ring 13, the engagement block 14 is gradually clamped with the engagement groove 15 until one end of the second pipeline 2 can be abutted with one end of the first pipeline 1, the first connecting seat 3 and the second connecting seat 4 can be abutted into a whole circular ring structure, then the connecting ring 6 is pulled by the fixing block 7, the connecting ring 6 slides in the first accommodating groove 5, one end of the connecting ring 6 enters the second accommodating groove 16 again, the first connecting plate 9 gradually moves to one side of the second connecting plate 10 along with the fixing block 7, finally, a small amount of bolts 11 and nuts 12 are used for fixing the first connecting plate 9 and the second connecting plate 10, the fixed connection of the first pipeline 1 and the second pipeline 2 can be completed, a large amount of bolts 11 and nuts 12 are not needed, and the installation steps are simplified, so that the working efficiency is improved;
if the first pipeline 1 and the second pipeline 2 need to be split, the bolts 11 and the nuts 12 are unscrewed, the connecting ring 6 is completely pulled back into the first accommodating groove 5 by utilizing the fixing blocks 7, and then the first pipeline 1 and the second pipeline 2 are moved, so that the first connecting seat 3 and the second connecting seat 4 are gradually separated, and the second pipeline 2 is not sleeved outside the sealing ring 13.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a water conservancy pipeline connecting device, includes first pipeline (1) and second pipeline (2), its characterized in that, the one end of first pipeline (1) is provided with second connecting seat (4), the one end of second pipeline (2) is provided with first connecting seat (3), first holding tank (5) have been seted up to the inside of first connecting seat (3), the inside of first holding tank (5) is provided with go-between (6), one side of go-between (6) is connected with fixed block (7), second holding tank (16) have been seted up in the position department of corresponding in second connecting seat (4) go-between (6), the both ends symmetry of fixed block (7) is connected with first connecting plate (9), second connecting plate (10) are installed to the outside symmetry of second connecting seat (4), first connecting plate (9) with be connected with bolt (11) between second connecting plate (10), one end threaded connection of bolt (11) has nut (12).
2. The water conservancy pipeline connecting device according to claim 1, wherein the longitudinal sections of the first connecting seat (3) and the second connecting seat (4) are of semicircular structures, the first connecting seat (3) is fixedly connected with the second pipeline (2), and the second connecting seat (4) is fixedly connected with the first pipeline (1).
3. The water conservancy pipeline connecting device according to claim 1, wherein one end of the first pipeline (1) is fixedly connected with a sealing ring (13), one end of the sealing ring (13) is provided with a protruding block, and a groove is formed in the position, corresponding to the protruding block, of one end of the first pipeline (1).
4. The water conservancy pipeline connecting device according to claim 1, wherein a chute (8) is formed in one side of the first connecting seat (3), and the fixing block (7) is slidably connected with the chute (8).
5. A water conservancy pipeline connection device according to claim 3, characterized in that the inner wall of the sealing ring (13) has a conical structure.
6. A water conservancy pipeline connecting device according to claim 1, characterized in that one end of the first connecting seat (3) is provided with a snap-in block (14), and one end of the second connecting seat (4) is provided with a snap-in groove (15) matched with the snap-in block (14).
7. A water conservancy pipeline connection device according to claim 1, characterized in that the fixing block (7) is fixedly connected to the first connection plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322134799.0U CN220749324U (en) | 2023-08-09 | 2023-08-09 | Water conservancy pipeline connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322134799.0U CN220749324U (en) | 2023-08-09 | 2023-08-09 | Water conservancy pipeline connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749324U true CN220749324U (en) | 2024-04-09 |
Family
ID=90566161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322134799.0U Active CN220749324U (en) | 2023-08-09 | 2023-08-09 | Water conservancy pipeline connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749324U (en) |
-
2023
- 2023-08-09 CN CN202322134799.0U patent/CN220749324U/en active Active
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