CN220037771U - Water pump water outlet end pipeline fastening sealing mechanism - Google Patents
Water pump water outlet end pipeline fastening sealing mechanism Download PDFInfo
- Publication number
- CN220037771U CN220037771U CN202321683145.7U CN202321683145U CN220037771U CN 220037771 U CN220037771 U CN 220037771U CN 202321683145 U CN202321683145 U CN 202321683145U CN 220037771 U CN220037771 U CN 220037771U
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- Prior art keywords
- pipe
- water pump
- water outlet
- butt joint
- outlet pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000007789 sealing Methods 0.000 title claims abstract description 48
- 210000001503 joint Anatomy 0.000 claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a fastening sealing mechanism for a water outlet end pipeline of a water pump, which comprises a water outlet pipe and a butt joint pipe, wherein a flange plate is fixedly sleeved at one end of the water outlet pipe and one end of the butt joint pipe, a sealing connecting pipe is arranged between the water outlet pipe and the butt joint pipe, and lock sleeves are sleeved on the surface of the sealing connecting pipe and close to two ends of the sealing connecting pipe. According to the fastening and sealing mechanism for the water outlet end pipeline of the water pump, through the mode that the water outlet pipe, the flange plate, the butt joint pipe, the sealing connecting pipe and the lock sleeve are matched with each other, the butt joint pipe is connected with the water outlet end of the water pump in a non-rigid mode, so that when the butt joint pipe is impacted by external force to generate external force for pushing the water outlet end pipeline of the water pump, the sleeve block of the lock sleeve on the butt joint pipe can squeeze the spring of the sealing connecting pipe, the pushing force of the butt joint pipe on the water pump can be effectively buffered, the pushing force is prevented from acting on the water outlet pipe, and the stability of the water pump after installation is guaranteed.
Description
Technical Field
The utility model relates to the technical field of pipeline sealing, in particular to a fastening and sealing mechanism for a pipeline at a water outlet end of a water pump.
Background
The water pump is a conveying device, can suck water flow and then output the water flow, and has high sealing requirement because the water pump is used for conveying water.
However, the sealing mechanism of the water outlet end pipeline of the water pump at the present stage has some defects, when the water pump is used, the connection between the water pump and the butt joint pipeline is hard, and the water pump is fixed on the ground.
Disclosure of Invention
The utility model mainly aims to provide a fastening and sealing mechanism for a water outlet end pipeline of a water pump, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a water pump water outlet end pipeline fastening sealing mechanism, includes outlet pipe and butt joint pipe, outlet pipe and the fixed cover of one end of butt joint pipe are equipped with the ring flange, be equipped with sealing connection pipe between outlet pipe and the butt joint pipe, sealing connection pipe's surface just is close to both ends cover and is equipped with the lock sleeve.
Preferably, the front surface of the lock sleeve is fixedly provided with a lock block, the surface of the lock sleeve is provided with a through hole, the inner surface of the lock sleeve is provided with a limit ring groove, the inner surface of the lock sleeve is movably provided with a sleeve block, and the lower surface of the sleeve block is fixedly provided with a limit sliding block.
Preferably, the number of the through holes is a plurality of, the limiting sliding blocks are embedded in the limiting ring grooves, the number of the locking blocks is four, and the four locking blocks are distributed on the front surface of the lock sleeve in a matrix mode.
Preferably, the upper surface and the lower surface of the sealing connecting pipe are fixedly provided with mounting boxes, the inside of each mounting box is provided with moving grooves close to two ends, the inside of each moving groove is fixedly provided with a guide rod, and the surfaces of the guide rods are sleeved with springs.
Preferably, through holes are also formed in the surface of the flange, sliding ports are formed in the curved surface of the flange, the number of the sliding ports is four, and locking grooves are formed in the front surface of the flange and located between the four sliding ports.
Preferably, the sleeve block is sleeved on the surface of the guide rod, one end of the spring is connected with the moving groove, and the other end of the spring is connected with the sleeve block.
Preferably, one end of the sealing connecting pipe is embedded in the water outlet pipe, the other end of the sealing connecting pipe is embedded in the butt joint pipe, and the locking block is embedded in the locking groove.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, by arranging the water outlet pipe, the flange plate, the butt joint pipe, the sealing connecting pipe and the lock sleeve to be matched with each other, when the butt joint pipe collides with external force to generate external force for pushing the pipeline at the water outlet end of the water pump, the sleeve block of the lock sleeve on the butt joint pipe can squeeze the spring, so that the pushing force of the butt joint pipe on the water pump can be effectively buffered, and the stability of the water pump after being installed is ensured.
Drawings
FIG. 1 is a diagram showing the whole structure of a pipeline fastening and sealing mechanism at the water outlet end of a water pump;
FIG. 2 is a diagram showing the structure of a lock sleeve of a pipeline fastening and sealing mechanism at the water outlet end of a water pump;
FIG. 3 is a diagram showing the structure of a sealing connection pipe of a pipeline fastening sealing mechanism at the water outlet end of a water pump;
fig. 4 is a structural diagram of a flange plate of a pipeline fastening and sealing mechanism at the water outlet end of a water pump.
In the figure: 1. a water outlet pipe; 2. a flange plate; 201. a sliding port; 202. a locking groove; 3. a butt joint pipe; 4. sealing the connecting pipe; 401. a mounting box; 402. a moving groove; 403. a guide rod; 404. a spring; 5. a lock sleeve; 501. a locking piece; 502. a through hole; 503. a limit ring groove; 504. sleeving blocks; 505. and a limit sliding block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
The fastening sealing mechanism for the pipeline at the water outlet end of the water pump comprises a water outlet pipe 1 and a butt joint pipe 3, wherein a flange plate 2 is fixedly sleeved at one end of the water outlet pipe 1 and one end of the butt joint pipe 3, a sealing connecting pipe 4 is arranged between the water outlet pipe 1 and the butt joint pipe 3, and lock sleeves 5 are sleeved on the surface of the sealing connecting pipe 4 and close to two ends of the sealing connecting pipe.
The front surface of the lock sleeve 5 is fixedly provided with a lock block 501, the surface of the lock sleeve 5 is provided with a through hole 502, the inner surface of the lock sleeve 5 is provided with a limit ring groove 503, the inner surface of the lock sleeve 5 is movably provided with a sleeve block 504, the lower surface of the sleeve block 504 is fixedly provided with a limit sliding block 505, and the limit ring groove 503 is matched with the limit sliding block 505, so that the sleeve block 504 can flexibly move; the number of the through holes 502 is a plurality of limit sliding blocks 505 are embedded in the limit ring grooves 503, the number of the locking blocks 501 is four, and the four locking blocks 501 are distributed on the front surface of the lock sleeve 5 in a matrix manner; the upper surface and the lower surface of the sealing connecting pipe 4 are fixedly provided with a mounting box 401, a movable groove 402 is formed in the mounting box 401 and close to two ends, a guide rod 403 is fixedly arranged in the movable groove 402, a spring 404 is sleeved on the surface of the guide rod 403, and the spring 404 has a pulling force far away from the flange plate 2 on a sleeve block 504; the surface of the flange plate 2 is also provided with through holes 502, the curved surface of the flange plate 2 is provided with four sliding ports 201, the number of the sliding ports 201 is four, and the front surface of the flange plate 2 is provided with locking grooves 202 between the four sliding ports 201; the sleeve block 504 is sleeved on the surface of the guide rod 403, one end of the spring 404 is connected with the moving groove 402, and the other end of the spring 404 is connected with the sleeve block 504; one end of the sealing connection pipe 4 is embedded in the water outlet pipe 1, the other end of the sealing connection pipe 4 is embedded in the butt joint pipe 3, and the locking block 501 is embedded in the locking groove 202.
It should be noted that, the utility model relates to a fastening sealing mechanism for a water outlet end pipeline of a water pump, when in use, two ends of a sealing connecting pipe 4 are respectively embedded in a water outlet pipe 1 and a butt joint pipe 3, a lock sleeve 5 is pulled, so that a lock block 501 of the lock sleeve 5 passes through a sliding port 201 of a flange plate 2, and finally the lock sleeve 5 is rotated, so that the lock block 501 moves into a lock groove 202, and as the lock sleeve 5 stretches a spring 404 when being pulled, after an external force pulling the lock sleeve 5 is released, the lock block 501 of the lock sleeve 5 is embedded in the lock groove 202 of the flange plate 2, and then a fastening bolt passes through a through hole 502 of the flange plate 2 and the lock sleeve 5, so that the lock sleeve 5 and the flange plate 2 are fixed together, thereby ensuring tightness, and when the butt joint pipe 3 is impacted by the external force to generate the external force pushing the water outlet end pipeline of the water pump, the lock sleeve 5 on the butt joint pipe 3 is extruded by the spring 404, so that the pushing force generated by the butt joint pipe 3 can be effectively buffered, and the stability of the water pump after the water pump is installed is ensured.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a water pump water outlet end pipeline fastening seal mechanism which characterized in that: the novel water outlet pipe comprises a water outlet pipe (1) and a butt joint pipe (3), wherein a flange plate (2) is fixedly sleeved at one end of the water outlet pipe (1) and one end of the butt joint pipe (3), a sealing connecting pipe (4) is arranged between the water outlet pipe (1) and the butt joint pipe (3), and lock sleeves (5) are sleeved on the surface of the sealing connecting pipe (4) and close to two ends of the sealing connecting pipe.
2. The water pump outlet pipe fastening and sealing mechanism according to claim 1, wherein: the front surface fixed mounting of lock sleeve (5) has locking piece (501), through-hole (502) have been seted up on the surface of lock sleeve (5), spacing annular (503) have been seted up to the internal surface of lock sleeve (5), the internal surface movable mounting of lock sleeve (5) has cover piece (504), the lower surface fixed mounting of cover piece (504) has spacing slider (505).
3. The water pump outlet pipe fastening and sealing mechanism according to claim 2, wherein: the number of the through holes (502) is a plurality of, the limit sliding blocks (505) are embedded in the limit ring grooves (503), the number of the locking blocks (501) is four, and the four locking blocks (501) are distributed on the front surface of the lock sleeve (5) in a matrix mode.
4. A water pump outlet pipe fastening seal mechanism according to claim 3, wherein: the sealing connection pipe is characterized in that the upper surface and the lower surface of the sealing connection pipe (4) are fixedly provided with a mounting box (401), a moving groove (402) is formed in the mounting box (401) and close to two ends, a guide rod (403) is fixedly arranged in the moving groove (402), and a spring (404) is sleeved on the surface of the guide rod (403).
5. The water pump outlet pipe fastening and sealing mechanism according to claim 4, wherein: through holes (502) are also formed in the surface of the flange plate (2), sliding ports (201) are formed in the curved surface of the flange plate (2), the number of the sliding ports (201) is four, and locking grooves (202) are formed in the front surface of the flange plate (2) and located among the four sliding ports (201).
6. The water pump outlet pipe fastening and sealing mechanism according to claim 5, wherein: the sleeve block (504) is sleeved on the surface of the guide rod (403), one end of the spring (404) is connected with the moving groove (402), and the other end of the spring (404) is connected with the sleeve block (504).
7. The water pump outlet pipe fastening and sealing mechanism according to claim 6, wherein: one end of the sealing connecting pipe (4) is embedded in the water outlet pipe (1), the other end of the sealing connecting pipe (4) is embedded in the butt joint pipe (3), and the locking block (501) is embedded in the locking groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321683145.7U CN220037771U (en) | 2023-06-29 | 2023-06-29 | Water pump water outlet end pipeline fastening sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321683145.7U CN220037771U (en) | 2023-06-29 | 2023-06-29 | Water pump water outlet end pipeline fastening sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220037771U true CN220037771U (en) | 2023-11-17 |
Family
ID=88738305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321683145.7U Active CN220037771U (en) | 2023-06-29 | 2023-06-29 | Water pump water outlet end pipeline fastening sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220037771U (en) |
-
2023
- 2023-06-29 CN CN202321683145.7U patent/CN220037771U/en active Active
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