CN215763618U - Valve self-cleaning device convenient for cleaning impurities - Google Patents
Valve self-cleaning device convenient for cleaning impurities Download PDFInfo
- Publication number
- CN215763618U CN215763618U CN202120897783.3U CN202120897783U CN215763618U CN 215763618 U CN215763618 U CN 215763618U CN 202120897783 U CN202120897783 U CN 202120897783U CN 215763618 U CN215763618 U CN 215763618U
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- Prior art keywords
- rod
- mounting
- cleaning
- pipeline
- main pipeline
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 58
- 239000012535 impurity Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000356 contaminant Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000010405 clearance mechanism Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a valve self-cleaning device convenient for cleaning impurities, which comprises: the water outlet pipeline is arranged on the upper side of the main pipeline, an adjusting rod is arranged on the inner side of the water outlet pipeline, a mounting flange is arranged on the outer side of the main pipeline, and a connecting pipeline is arranged on the left side of the mounting flange; the mounting frame is arranged on the left side of the main pipeline, a mounting rod is mounted on the inner side of the mounting frame, and a helical blade is arranged on the outer side of the mounting rod; the mounting ring is arranged at the right end of the inner side of the main pipeline, and the support frame is arranged on the inner side of the mounting ring. This valve self-cleaning device convenient to clearance impurity is convenient for clear up impurity, avoids long-time use back impurity to pile up, and is convenient for dismantle the change alone to clearance mechanism, need wholly change the valve after avoiding long-time use to reduce the maintenance cost.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a valve self-cleaning device convenient for cleaning impurities.
Background
The valve is a component for controlling the opening and closing and the flow of the fluid, so that the valve is positioned at the node position of the fluid, and the valve is very easy to be polluted and dirty, therefore, a valve self-cleaning device is installed on part of the valve device to prolong the service life of the valve.
Chinese patent grant publication is CN 208951411U's a valve with self-cleaning function, including valve body, case, valve rod and disk seat, still include spherical cushion chamber, filter screen and clean mechanism, spherical cushion chamber and valve body fixed connection, be provided with the buffer wheel in the spherical cushion chamber, the buffer wheel includes cylinder and impeller, impeller evenly distributed is on the cylinder, the filter screen sets up the junction at spherical cushion chamber and valve body, clean mechanism sets up in the valve body. The utility model not only has the buffer function, but also has the function of automatic cleaning, thereby avoiding the blockage of the valve.
The above prior art solutions have the following drawbacks: the self-cleaning structure is inconvenient for cleaning impurities, which may cause the impurities to be accumulated after long-time use to influence the cleaning effect, and the cleaning mechanism is inconvenient to disassemble and replace, which may cause the whole valve to be replaced after long-time use, and which increases the maintenance cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a valve self-cleaning device convenient for cleaning impurities, and aims to solve the problems that the adopted self-cleaning structure in the background technology is inconvenient for cleaning the impurities and disassembling and replacing a cleaning mechanism.
In order to achieve the purpose, the utility model provides the following technical scheme: a valve self-cleaning apparatus for facilitating the cleaning of contaminants, comprising:
the water-saving filter comprises a main pipeline, a seal cover is installed at the right end of the main pipeline, a spiral blade rod is installed on the left side of the seal cover, a water outlet pipeline is arranged on the upper side of the main pipeline, an adjusting rod is installed on the inner side of the water outlet pipeline, a piston is arranged at the lower end of the adjusting rod, a filter screen installed in the main pipeline is arranged on the lower side of the piston, an installing flange is arranged on the outer side of the main pipeline, and a connecting pipeline is arranged on the left side of the installing flange;
the cleaning device comprises a main pipeline, a mounting frame, a cleaning rod, a connecting block and a cleaning rod, wherein the mounting frame is arranged on the left side of the main pipeline, a connecting column fixed on the main pipeline penetrates through the inner side of the outer end of the mounting frame, the mounting rod is arranged on the inner side of the mounting frame, the outer side of the mounting rod is provided with a helical blade, the outer end of a supporting rod fixed at the outer end of the mounting rod is fixed with the cleaning rod, and the right end of the mounting rod is fixed with the connecting block;
the mounting ring is arranged at the right end of the inner side of the main pipeline, and the support frame is arranged on the inner side of the mounting ring.
As a preferred technical scheme, the connecting pipeline is detachably connected with the mounting flange through a bolt, the inner side of the connecting pipeline is in nested connection with the outer side of the left end of the main pipeline, and the right end of the connecting pipeline is attached to the left side of the mounting rack.
By adopting the technical scheme, the mounting frame is convenient to limit, and the connecting pipeline is also convenient to disassemble, so that the mounting rod and parts correspondingly mounted by the mounting rod are convenient to replace.
As a preferable technical scheme of the utility model, the mounting rack is rotatably connected with the mounting rod, a supporting rod structure is arranged on the outer side of the mounting rod at an equal angle, the supporting rod structure is arranged corresponding to the cleaning rod, and the longitudinal section of the connecting block fixed at the right end of the mounting rod is rectangular.
By adopting the technical scheme, after the water flow drives the helical blades to rotate, the mounting rod can drive the cleaning rod fixed on the outer side of the mounting rod to clean the inner walls of the main pipeline and the connecting pipeline.
In a preferred embodiment of the present invention, the support frame is disposed at an equal angle with respect to the center of the mounting ring, and a hole structure for reducing water flow resistance is formed on the inner side of the support frame.
By adopting the technical scheme, the right end of the mounting rod is limited to a certain extent through the supporting frame, so that the swinging amplitude of the mounting rod is reduced.
As a preferable technical scheme of the utility model, the connecting block is in clamping connection with the spiral blade rod, and the spiral blade rod is in rotary connection with the sealing cover.
Adopt above-mentioned technical scheme for when the rotation of installation pole drove the piece that links up and rotates, can make the piece that links up drive the spiral leaf pole and rotate, thereby concentrate impurity on the right-hand member of spiral leaf pole, so that dismantle the back with the closing cap, clear up impurity.
As a preferred technical scheme of the utility model, the lower end of the piston is attached to the inner side of the water outlet pipeline, the piston is rotatably connected with the adjusting rod, and the adjusting rod is in threaded connection with the water outlet pipeline.
By adopting the technical scheme, the piston is convenient to control the communication between the water outlet pipeline and the main pipeline, thereby controlling water flow.
Compared with the prior art, the utility model has the beneficial effects that: the valve self-cleaning device convenient for cleaning impurities is convenient for cleaning impurities, avoiding accumulation of the impurities after long-time use, and is convenient for independently disassembling and replacing the cleaning mechanism, avoiding the need of replacing the whole valve after long-time use, so as to reduce maintenance cost;
1. through the rectangular longitudinal section of the connecting block and the clamping connection between the connecting block and the spiral blade rod, when the connecting block is driven to rotate by the rotation of the mounting rod, the connecting block can drive the spiral blade rod to rotate, so that impurities are concentrated at the right end of the spiral blade rod, the impurities can be cleaned after the sealing cover is detached, and the impurities are prevented from being accumulated after long-time use;
2. through the through connection between the connecting column and the mounting frame and the detachable connection between the connecting pipeline and the mounting flange, the mounting frame is convenient to detach, so that the mounting frame and parts correspondingly mounted on the mounting frame can be conveniently replaced, the whole valve is prevented from being replaced after long-time use, and the maintenance cost is reduced;
3. through the rotation between installation pole and the support frame and be connected, can increase the spacing ability to the installation pole right-hand member to reduce the swing range of installation pole right-hand member, and be the laminating setting through the right-hand member that links up the pipeline and the left side of mounting bracket and increase the installation stability to the mounting bracket.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the connection between the mounting frame and the engagement post according to the present invention;
FIG. 4 is a schematic side view of the connection between the support frame and the mounting ring of the present invention.
In the figure: 1. a main body duct; 2. connecting the pipelines; 3. a water outlet pipeline; 4. a cleaning rod; 5. mounting a rod; 6. a mounting frame; 7. connecting the column; 8. installing a flange; 9. a filter screen; 10. adjusting a rod; 11. a piston; 12. a helical blade; 13. a support frame; 14. a mounting ring; 15. a joining block; 16. sealing the cover; 17. a helical blade rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a valve self-cleaning device convenient for cleaning impurities comprises a main body pipeline 1, a sealing cover 16 is installed at the right end of the main body pipeline 1, a spiral blade rod 17 is installed at the left side of the sealing cover 16, a water outlet pipeline 3 is arranged at the upper side of the main body pipeline 1, an adjusting rod 10 is installed at the inner side of the water outlet pipeline 3, a piston 11 is arranged at the lower end of the adjusting rod 10, a filter screen 9 installed in the main body pipeline 1 is arranged at the lower side of the piston 11, a mounting flange 8 is arranged at the outer side of the main body pipeline 1, a connecting pipeline 2 is arranged at the left side of the mounting flange 8, a mounting frame 6 is arranged at the left side of the main body pipeline 1, a connecting column 7 fixed on the main body pipeline 1 penetrates through the inner side of the outer end of the mounting frame 6, a mounting rod 5 is installed at the inner side of the mounting frame 6, a spiral blade 12 is arranged at the outer side of the mounting rod 5, and a cleaning rod 4 is fixed at the outer end of a supporting rod fixed at the outer end of the mounting rod 5, a connecting block 15 is fixed at the right end of the mounting rod 5, a mounting ring 14 is arranged at the right end of the inner side of the main pipeline 1, and a support frame 13 is arranged at the inner side of the mounting ring 14;
when the device is used, specifically as shown in fig. 1 and 2, the left end of the connecting pipeline 2 is connected with the pipeline, the right end of the water outlet pipeline 3 is fixed with the pipeline, then the adjusting rod 10 is rotated, the piston 11 is driven to move up and down through the threaded connection between the adjusting rod 10 and the water outlet pipeline 3, so as to control the communication condition between the main pipeline 1 and the water outlet pipeline 3, when the water outlet pipeline 3 is communicated with the main pipeline 1, water flow enters the main pipeline 1 from the left side of the connecting pipeline 2, the spiral blades 12 are rotated through the water flow, so that the mounting rod 5 drives the cleaning rod 4 fixed on the outer side of the mounting rod 5 to rotate, the brush structure on the outer side of the cleaning rod 4 cleans the inner walls of the main pipeline 1 and the connecting pipeline 2, impurities in water are filtered through the filter screen 9 in the process of water flow passing through, and the filter screen 9 is cleaned through the cleaning rod 4 at the same time, the filter screen 9 is prevented from being blocked to influence the filtering effect, specifically, as shown in fig. 4, filtered impurities enter the right side of the mounting ring 14 through water flow, the hole-shaped structure formed in the inner side of the support frame 13 is used for reducing water flow resistance, the longitudinal section of the connecting block 15 fixed at the right end of the mounting rod 5 is rectangular, so that the rotation of the mounting rod 5 can drive the spiral blade rod 17 clamped at the right end of the connecting block 15 to rotate, the impurities are concentrated on the right side of the spiral blade rod 17, and after the mounting rod is used for a certain time, the sealing cover 16 can be detached, so that the impurities collected at the right side of the spiral blade rod 17 are cleaned;
as shown in fig. 1 and 3, after a certain period of use, the cleaning rod 4 may need to be replaced, the engaging pipe 2 may be detached from the mounting flange 8, and then the engaging pipe 2 is not nested in the left end of the main pipe 1, so that the mounting frame 6 is detached from the engaging column 7, and the mounting frame 6 and the parts mounted inside the mounting frame are cleaned.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A valve self-cleaning apparatus for facilitating the cleaning of contaminants, comprising:
the water-saving filter comprises a main pipeline, a seal cover is installed at the right end of the main pipeline, a spiral blade rod is installed on the left side of the seal cover, a water outlet pipeline is arranged on the upper side of the main pipeline, an adjusting rod is installed on the inner side of the water outlet pipeline, a piston is arranged at the lower end of the adjusting rod, a filter screen installed in the main pipeline is arranged on the lower side of the piston, an installing flange is arranged on the outer side of the main pipeline, and a connecting pipeline is arranged on the left side of the installing flange;
the cleaning device comprises a main pipeline, a mounting frame, a cleaning rod, a connecting block and a cleaning rod, wherein the mounting frame is arranged on the left side of the main pipeline, a connecting column fixed on the main pipeline penetrates through the inner side of the outer end of the mounting frame, the mounting rod is arranged on the inner side of the mounting frame, the outer side of the mounting rod is provided with a helical blade, the outer end of a supporting rod fixed at the outer end of the mounting rod is fixed with the cleaning rod, and the right end of the mounting rod is fixed with the connecting block;
the mounting ring is arranged at the right end of the inner side of the main pipeline, and the support frame is arranged on the inner side of the mounting ring.
2. A valve self-cleaning device for facilitating the cleaning of impurities, as claimed in claim 1, wherein: the linking pipeline is detachably connected with the mounting flange through a bolt, the inner side of the linking pipeline is connected with the outer side of the left end of the main pipeline in a nested manner, and the right end of the linking pipeline is attached to the left side of the mounting rack.
3. A valve self-cleaning apparatus for facilitating the cleaning of contaminants as claimed in claim 2, wherein: the mounting rack is rotatably connected with the mounting rod, supporting rod structures are arranged on the outer side of the mounting rod at equal angles, the supporting rod structures and the cleaning rod are correspondingly arranged, and the longitudinal section of the connecting block fixed at the right end of the mounting rod is rectangular.
4. A valve self-cleaning device for facilitating the cleaning of impurities, as claimed in claim 1, wherein: the support frame is the equal angle setting about the center of collar, and the inboard of support frame is offered and is used for reducing the poroid structure of rivers resistance.
5. A valve self-cleaning device for facilitating the cleaning of impurities, as claimed in claim 1, wherein: the connecting block is connected with the spiral blade rod in a clamping manner, and the spiral blade rod is rotatably connected with the sealing cover.
6. A valve self-cleaning device for facilitating the cleaning of impurities, as claimed in claim 1, wherein: the lower end of the piston is attached to the inner side of the water outlet pipeline, the piston is rotatably connected with the adjusting rod, and the adjusting rod is in threaded connection with the water outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897783.3U CN215763618U (en) | 2021-04-28 | 2021-04-28 | Valve self-cleaning device convenient for cleaning impurities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897783.3U CN215763618U (en) | 2021-04-28 | 2021-04-28 | Valve self-cleaning device convenient for cleaning impurities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215763618U true CN215763618U (en) | 2022-02-08 |
Family
ID=80096579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120897783.3U Expired - Fee Related CN215763618U (en) | 2021-04-28 | 2021-04-28 | Valve self-cleaning device convenient for cleaning impurities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215763618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405703A (en) * | 2022-07-01 | 2022-11-29 | 费金霞 | Pipeline valve |
-
2021
- 2021-04-28 CN CN202120897783.3U patent/CN215763618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405703A (en) * | 2022-07-01 | 2022-11-29 | 费金霞 | Pipeline valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |