CN219655510U - Connection structure of water conservancy pipeline - Google Patents
Connection structure of water conservancy pipeline Download PDFInfo
- Publication number
- CN219655510U CN219655510U CN202320730772.5U CN202320730772U CN219655510U CN 219655510 U CN219655510 U CN 219655510U CN 202320730772 U CN202320730772 U CN 202320730772U CN 219655510 U CN219655510 U CN 219655510U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- movable
- fixed
- wall
- water conservancy
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 17
- 238000007789 sealing Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003673 groundwater Substances 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model belongs to the technical field of hydraulic engineering, and discloses a connecting structure of a hydraulic pipeline, which comprises a connecting sleeve, wherein a first connecting pipe and a second connecting pipe are movably installed at the front and the rear of the inner wall of the connecting sleeve respectively. According to the utility model, the clamping blocks, the connecting springs and the pushing blocks are arranged, so that the two pairs of movable frames and the clamping blocks are pushed to move in opposite directions under the action of the elasticity of the connecting springs, so that the two pairs of clamping blocks are clamped on the inner walls of the first connecting pipe and the second connecting pipe respectively, the first connecting pipe and the second connecting pipe are fixedly connected together, then the two pushing blocks are pushed simultaneously to drive the two pairs of movable frames and the clamping blocks to back to each other respectively, so that the two pairs of movable frames and the clamping blocks are separated from the inner walls of the first connecting pipe and the second connecting pipe in sequence, the connection fixing effect of the first connecting pipe and the second connecting pipe can be relieved, and finally the connection installation or the disassembly between the first connecting pipe and the second connecting pipe can be realized.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a connecting structure of a hydraulic pipeline.
Background
The hydraulic engineering is called water engineering again, is the general term of engineering such as flood control, irrigation, electricity generation, water supply, soil and water conservation, water resource protection, and the surface water and the groundwater of the natural world of simultaneous control and allotment also belong to the water engineering, and the connection structure major structure of current water conservancy pipeline all has corresponding external member to constitute, utilizes the bolt to cup joint wholly to fix in the junction of two pipelines to reach the purpose of pipe connection, because the external member is rotatory fixed with a plurality of bolts, and when operating personnel is carrying out pipe connection or dismantlement, then need rotatory a plurality of bolts in proper order to install fixedly or remove fixedly, complex operation is complicated, consequently, need improve it.
Disclosure of Invention
The utility model aims at solving the problems, and provides a connecting structure of a water conservancy pipeline, which has the advantage of convenience in installation and connection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connection structure of water conservancy pipeline, includes the connection external member, the front and back of connection external member inner wall respectively movable mounting has first connecting pipe and second connecting pipe, the equal fixed mounting in front and back of connection external member surface has the fixed plate, the equal fixed mounting in both sides of fixed plate inner wall has the fixed axle, the surface movable mounting of fixed axle has the fly frame, the inboard bottom fixed mounting of fly frame has the fixture block, the inner in the front and back of fixture block extends to the inner wall of first connecting pipe and second connecting pipe respectively, the outside fixed mounting of fly frame has the connecting spring that is located the fixed axle surface, the fixed plate both sides in front and back have all been seted up and have been located the interior front and back of fly frame top movable groove, the equal fixed mounting in outer end of fly frame top inboard has the ejector pad that is located the movable groove inner wall.
As the preferable quantity of the fixed shafts is two, the two fixed shafts have the same size, and the outer surfaces of the two fixed shafts are movably connected with the movable frame and the inner wall of the connecting spring.
As the preferable mode of the utility model, the front and rear sides of the two sides of the connecting sleeve are fixedly provided with the fixing frame, the inner thread on the outer side of the fixing frame is sleeved with the threaded rod, the inner side of the threaded rod is movably provided with the movable shaft positioned on the inner wall of the fixing frame, and the outer surface of the movable shaft is movably connected with the inner wall of the fixing frame.
As preferable in the utility model, the inner side of the threaded rod is fixedly provided with a connecting block positioned on the inner wall of the movable shaft, and the outer surface of the connecting block is movably sleeved with the inner wall of the movable shaft.
As preferable in the utility model, the inner side of the movable shaft is fixedly provided with four arc blocks, and the four arc blocks have the same size.
Preferably, a sealing element is fixedly arranged on the inner side of the arc block, and the sealing element has the same size as the arc block.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the clamping blocks, the connecting springs and the pushing blocks are arranged, so that the two pairs of movable frames and the clamping blocks are pushed to move in opposite directions under the action of the elasticity of the connecting springs, so that the two pairs of clamping blocks are clamped on the inner walls of the first connecting pipe and the second connecting pipe respectively, the first connecting pipe and the second connecting pipe are fixedly connected together, then the two pushing blocks are pushed simultaneously to drive the two pairs of movable frames and the clamping blocks to back to each other respectively, so that the two pairs of movable frames and the clamping blocks are separated from the inner walls of the first connecting pipe and the second connecting pipe in sequence, the connection fixing effect of the first connecting pipe and the second connecting pipe can be relieved, and finally the connection installation or the disassembly between the first connecting pipe and the second connecting pipe can be realized.
2. According to the utility model, through arranging the threaded rods, the connecting blocks and the sealing pieces, the two pairs of threaded rods can be rotated respectively, so that the connecting blocks rotate to drive the two pairs of arc blocks and the sealing pieces to move in opposite directions until the inner sides of the arc blocks and the sealing pieces are respectively attached and fixed with the inner walls of the first connecting pipe and the second connecting pipe, so that the front end and the rear end of the connecting sleeve can be sealed, the connecting and fixing effect between the first connecting pipe and the second connecting pipe is improved, and the connecting tightness between the first connecting pipe and the second connecting pipe is also improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the threaded rod of the present utility model;
FIG. 3 is a schematic cross-sectional view of the latch of the present utility model;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1;
fig. 5 is a partially enlarged schematic structural view of fig. 2B.
In the figure: 1. a connection kit; 2. a first connection pipe; 3. a second connection pipe; 4. a fixing plate; 5. a fixed shaft; 6. a movable frame; 7. a clamping block; 8. a connecting spring; 9. a moving groove; 10. a pushing block; 11. a fixing frame; 12. a threaded rod; 13. a movable shaft; 14. a connecting block; 15. an arc block; 16. and a seal.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a connecting structure of a water conservancy pipeline, which comprises a connecting sleeve 1, a first connecting pipe 2 and a second connecting pipe 3 are movably installed at the front and the rear of the inner wall of the connecting sleeve 1 respectively, a fixed plate 4 is fixedly installed at the front and the rear of the outer surface of the connecting sleeve 1, a fixed shaft 5 is fixedly installed at both sides of the inner wall of the fixed plate 4, a movable frame 6 is movably installed at the outer surface of the fixed shaft 5, a clamping block 7 is fixedly installed at the bottom of the inner side of the movable frame 6, the inner ends at the front and the rear of the clamping block 7 respectively extend to the inner walls of the first connecting pipe 2 and the second connecting pipe 3, a connecting spring 8 positioned at the outer surface of the fixed shaft 5 is fixedly installed at the outer side of the movable frame 6, a movable groove 9 positioned at the front and the rear of the inner end of the top of the movable frame 6 is fixedly installed at the outer end of the inner side of the top of the movable frame 6 respectively.
Firstly, two pairs of pushing blocks 10 can be pushed to drive the movable frames 6 and the clamping blocks 7 to move oppositely, then the first connecting pipe 2 and the second connecting pipe 3 are sequentially inserted into the inner walls of the front end and the rear end of the connecting sleeve 1, and then the pushing blocks 10 are loosened, at the moment, the two movable frames 6 and the clamping blocks 7 are respectively pushed to face each other due to the fact that the connecting springs 8 are in a compressed state, the clamping blocks 7 are sequentially opened on the inner walls of the first connecting pipe 2 and the second connecting pipe 3 to be fixed, and therefore connection and installation between the first connecting pipe 2 and the second connecting pipe 3 are achieved.
Referring to fig. 3, the number of the fixing shafts 5 is two, the sizes of the two fixing shafts 5 are the same, and the outer surfaces of the two fixing shafts 5 are movably connected with the movable frame 6 and the inner wall of the connecting spring 8.
As a technical optimization scheme of the utility model, by arranging the fixed shaft 5, the design of the fixed shaft 5 can play a good limiting role on the whole movement of the movable frame 6 and the connecting spring 8.
Referring to fig. 1 and 5, fixing frames 11 are fixedly installed at the front and rear sides of two sides of a connecting sleeve 1, a threaded rod 12 is sleeved on an inner thread on the outer side of the fixing frames 11, a movable shaft 13 positioned on the inner wall of the fixing frames 11 is movably installed on the inner side of the threaded rod 12, and the outer surface of the movable shaft 13 is movably connected with the inner wall of the fixing frames 11.
As a technical optimization scheme of the utility model, the fixing frame 11 is arranged, and the movable shaft 13 can smoothly move in opposite directions or in opposite directions due to the design of the fixing frame 11.
Referring to fig. 5, a connection block 14 positioned on the inner wall of the movable shaft 13 is fixedly installed on the inner side of the threaded rod 12, and the outer surface of the connection block 14 is movably sleeved with the inner wall of the movable shaft 13.
As a technical optimization scheme of the utility model, through the arrangement of the connecting block 14, an operator can rotate the threaded rod 12 to drive the connecting block 14 to rotate, and then the movable shaft 13 can be driven to move in opposite directions or in opposite directions.
Referring to fig. 5, the movable shaft 13 is fixedly installed at the inner side thereof with arc blocks 15, the number of the arc blocks 15 is four, and the sizes of the four arc blocks 15 are the same.
As a technical optimization scheme of the utility model, by arranging the arc blocks 15, when the two movable shafts 13 move in opposite directions, the two pairs of arc blocks 15 are respectively clamped on the outer surfaces of the first connecting pipe 2 and the second connecting pipe 3, so that the fixing effect of connection is improved.
Referring to fig. 5, a sealing member 16 is fixedly installed at the inner side of the arc block 15, and the sealing member 16 has the same size as the arc block 15.
As a technical optimization scheme of the utility model, due to the arrangement of the sealing element 16, the two ends of the connecting sleeve 1 are completely sealed due to the design of the sealing element 16, so that the sealing effect of pipeline connection is greatly improved.
The working principle and the using flow of the utility model are as follows:
firstly, an operator can push two pairs of push blocks 10 to drive the movable frames 6 and the clamping blocks 7 to move oppositely, then the front end of the first connecting pipe 2 and the rear end of the second connecting pipe 3 can be sequentially placed at the front end and the rear end of the inner wall of the connecting sleeve 1, and then the push blocks 10 are loosened, at the moment, the two pairs of movable frames 6 and the clamping blocks 7 are pushed to face each other under the elastic action of the connecting springs 8, so that the clamping blocks 7 are respectively clamped on the inner walls of the first connecting pipe 2 and the second connecting pipe 3 to be fixed, and finally the butt joint fixation of the first connecting pipe 2 and the second connecting pipe 3 is realized.
Then, the two pairs of threaded rods 12 can be sequentially rotated to face each other, and at the moment, the two connecting blocks 14 are rotated to drive the two pairs of movable shafts 13, the arc blocks 15 and the sealing piece 16 to face each other until the inner sides of the two pairs of arc blocks 15 and the sealing piece 16 are respectively attached and fixed with the inner walls of the first connecting pipe 2 and the second connecting pipe 3, so that the connecting effect between the first connecting pipe 2 and the second connecting pipe 3 can be improved, and meanwhile, the front end and the rear end of the connecting sleeve piece 1 are closed and shielded, and the sealing effect is greatly improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a connection structure of water conservancy pipeline, includes connection external member (1), its characterized in that: the utility model discloses a connecting sleeve, including connecting sleeve (1) and fixed plate (4), fixed plate (4) are all fixed on the front and back of connecting sleeve (1) inner wall respectively movable mounting has first connecting pipe (2) and second connecting pipe (3), fixed shaft (5) are all fixed on the both sides of fixed plate (4) inner wall, fixed shaft (5)'s surface movable mounting has movable rack (6), the inboard bottom fixed mounting of movable rack (6) has fixture block (7), the inner of fixture block (7) front and back extends to the inner wall of first connecting pipe (2) and second connecting pipe (3) respectively, connecting spring (8) that are located fixed shaft (5) surface are all fixed on the outside of movable rack (6), movable groove (9) that are located movable rack (6) top inner front and back are all seted up to the both sides of fixed plate (4), the inboard outer end in movable rack (6) top is fixed mounting has ejector pad (10) that are located movable groove (9) inner wall.
2. The water conservancy pipeline's connection structure according to claim 1, wherein: the number of the fixed shafts (5) is two, the sizes of the two fixed shafts (5) are the same, and the outer surfaces of the two fixed shafts (5) are movably connected with the inner walls of the movable frame (6) and the connecting spring (8).
3. The water conservancy pipeline's connection structure according to claim 1, wherein: the fixing frame is characterized in that fixing frames (11) are fixedly installed at the front and rear sides of two sides of the connecting sleeve member (1), a threaded rod (12) is sleeved on the inner thread of the outer side of the fixing frame (11), a movable shaft (13) located on the inner wall of the fixing frame (11) is movably installed on the inner side of the threaded rod (12), and the outer surface of the movable shaft (13) is movably connected with the inner wall of the fixing frame (11).
4. A water conservancy pipeline connection according to claim 3, wherein: the inner side of the threaded rod (12) is fixedly provided with a connecting block (14) positioned on the inner wall of the movable shaft (13), and the outer surface of the connecting block (14) is movably sleeved with the inner wall of the movable shaft (13).
5. A water conservancy pipeline connection according to claim 3, wherein: the inner side of the movable shaft (13) is fixedly provided with arc blocks (15), the number of the arc blocks (15) is four, and the sizes of the four arc blocks (15) are the same.
6. The water conservancy pipeline's connection structure according to claim 5, wherein: and a sealing piece (16) is fixedly arranged on the inner side of the arc block (15), and the size of the sealing piece (16) is the same as that of the arc block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320730772.5U CN219655510U (en) | 2023-04-06 | 2023-04-06 | Connection structure of water conservancy pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320730772.5U CN219655510U (en) | 2023-04-06 | 2023-04-06 | Connection structure of water conservancy pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219655510U true CN219655510U (en) | 2023-09-08 |
Family
ID=87853971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320730772.5U Active CN219655510U (en) | 2023-04-06 | 2023-04-06 | Connection structure of water conservancy pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219655510U (en) |
-
2023
- 2023-04-06 CN CN202320730772.5U patent/CN219655510U/en active Active
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| GR01 | Patent grant |