CN217539030U - Take filtering capability's centrifugal pump of horizontal axis - Google Patents
Take filtering capability's centrifugal pump of horizontal axis Download PDFInfo
- Publication number
- CN217539030U CN217539030U CN202221134802.8U CN202221134802U CN217539030U CN 217539030 U CN217539030 U CN 217539030U CN 202221134802 U CN202221134802 U CN 202221134802U CN 217539030 U CN217539030 U CN 217539030U
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- fixedly connected
- plate
- filter
- positioning
- transmission shaft
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- 238000001914 filtration Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims description 44
- 230000007246 mechanism Effects 0.000 claims description 41
- 230000037237 body shape Effects 0.000 claims 1
- 230000010405 clearance mechanism Effects 0.000 abstract description 20
- 239000003381 stabilizer Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression 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
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Abstract
The utility model relates to the technical field of horizontal centrifugal pump equipment, in particular to a horizontal centrifugal pump with a filtering function, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a driving motor, one side of the driving motor is fixedly connected with a water inlet pipe, a water outlet pipe is inserted into the outer surface of the water inlet pipe, one side of the water inlet pipe, which is far away from the driving motor, is fixedly connected with a flange plate, and one side of the flange plate, which is far away from the water inlet pipe, is fixedly connected with a filtering barrel; the utility model discloses a through the outer clearance mechanism and the interior clearance mechanism that set up, solve the problem that the filter mantle blockked up that exists, drive outer clearance mechanism and interior clearance mechanism through the transmission shaft and rotate, and the rotation opposite direction of outer clearance mechanism and interior clearance mechanism, the outside and the inside of filter mantle are cleared up the filter mantle respectively from the clearance in outer clearance mechanism and the interior clearance mechanism simultaneously, so carry out automatic clearance from inside and outside two to the filter mantle.
Description
Technical Field
The utility model relates to a horizontal centrifugal pump equipment technical field especially relates to a take filtering capability's horizontal centrifugal pump.
Background
The centrifugal pump is a pumping machine utilizing centrifugal motion of water, is used for pumping required water in the aspects of food and pharmacy, can be divided into a clear water pump, an impurity pump, a corrosion-resistant pump and the like from a conveying medium, is designed according to the centrifugal force principle, and drives water to rotate by impeller blades rotating at high speed so as to throw the water out, thereby achieving the purpose of conveying;
in the use process of the existing horizontal centrifugal pump, because water is not filtered, a large amount of impurities in the water affect the quality of a water solution, and damage is caused to the horizontal centrifugal pump, so that the service life of the horizontal centrifugal pump is affected;
in view of the above technical drawbacks, a solution is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a horizontal centrifugal pump with filtering function, which solves the technical defects provided by the above and solves the problem of inconvenient installation and replacement of the existing filter cover through the arranged filter screen mechanism, and the positioning pressure plate extrudes the positioning spring by rotating the filter cover, so that the positioning spring generates elastic deformation due to the mutual action of force, and the positioning pressure plate performs spacing compression on the positioning support leg, thereby achieving the effect of rapid installation of the filter cover and facilitating replacement of the filter cover; through the outer clearance mechanism and the interior clearance mechanism that set up, solve the problem that the filter mantle blockked up of existence, so carry out automatic clearance to the filter mantle from inside and outside two, avoid the filter mantle phenomenon that the jam appears, improve equipment's work efficiency.
The purpose of the utility model can be realized by the following technical proposal:
a horizontal centrifugal pump with a filtering function comprises a bottom plate, wherein a supporting plate is fixedly connected to the upper surface of the bottom plate, a driving motor is fixedly connected to the upper surface of the supporting plate, a water inlet pipe is fixedly connected to one side of the driving motor, a water outlet pipe is inserted into the outer surface of the water inlet pipe, a flange plate is fixedly connected to one side, away from the driving motor, of the water inlet pipe, a filtering barrel is fixedly connected to one side, away from the water inlet pipe, of the flange plate, a transmission shaft is rotatably connected to the inside of the filtering barrel, one end of the transmission shaft is connected with the driving motor, a filter screen mechanism is inserted into one side, away from the flange plate, of the filtering barrel, an outer cleaning mechanism is sleeved outside one end, away from the driving motor, of the transmission shaft, the outer cleaning mechanism is matched with the filter screen mechanism, an inner cleaning mechanism is sleeved outside one end, located inside the filtering barrel, of the transmission shaft, and the inner cleaning mechanism is matched with the filter screen mechanism;
the filter screen mechanism includes the filter mantle, one side fixedly connected with location stabilizer blade that the filter mantle is close to the filter vat, and the location stabilizer blade is located the inside of filter vat, the inside fixedly connected with positioning spring of filter vat, positioning spring's one end fixedly connected with positioning pressure plate, and positioning pressure plate and location stabilizer blade mutually support.
Preferably, outer clearance mechanism is including the clearance scraper blade, the one end fixedly connected with fixed plate that the filter vat was kept away from to the clearance scraper blade, peg graft in the inside of fixed plate and have the locating pin, and the one end of locating pin is located the inside of transmission shaft, the spacing ring has been cup jointed to the outside of transmission shaft, and spacing ring and fixed plate mutually support, the fixed plate is close to one side symmetry fixedly connected with cleaning plate of filter mantle.
Preferably, interior clearance mechanism includes spacing, one side of spacing is rotated and is connected with the bend wheel, the transmission shaft is located the inside outside gear plate that has cup jointed of one end of filter vat, and gear plate and bend wheel are the meshing and are connected, one side meshing of bend wheel is connected with the ring gear, the ring gear is close to one side fixedly connected with scraper bar of filter mantle.
Preferably, the inside of filter vat is seted up with the spacing groove of location stabilizer blade mutual matching, the appearance of location stabilizer blade is L shape, positioning pressure plate's appearance is the size, and positioning pressure plate's one end is located the inside of filter vat, the inside of inlet tube is provided with the impeller, and impeller and transmission shaft mutually support.
Preferably, the transmission shaft is close to the inside anti-thread that matches each other with the locating pin that is provided with of one end of fixed plate, the inside that is located the filter mantle of scraper bar, and scraper bar and filter mantle are mutually supported, the gear ring is the rotation with the inner wall of filter vat and is connected.
The utility model has the advantages as follows:
(1) The filter screen mechanism solves the problem that the filter cover is inconvenient to install and replace, and the positioning pressure plate extrudes the positioning spring by rotating the filter cover, so that the positioning spring is elastically deformed due to the mutual action of forces, and the positioning pressure plate is enabled to limit and compress the positioning support legs, thereby achieving the effect of quickly installing the filter cover and facilitating the replacement of the filter cover;
(2) Through outer clearance mechanism and the interior clearance mechanism that sets up, the problem of the filter mantle jam that exists is solved, it rotates with interior clearance mechanism to drive outer clearance mechanism through the transmission shaft, and the rotation opposite direction of outer clearance mechanism and interior clearance mechanism, simultaneously outer clearance mechanism clears up the filter mantle with inside from the outside of filter mantle respectively with interior clearance mechanism, so carry out automatic clearance to the filter mantle from inside and outside two, avoid the filter mantle phenomenon of jam to appear, improve equipment's work efficiency, help the high efficiency of equipment to intake.
Drawings
The present invention will be further described with reference to the accompanying drawings;
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the water inlet pipe of the present invention;
FIG. 3 is a schematic structural view of the filter cover of the present invention;
FIG. 4 is an enlarged view of area A of FIG. 2 according to the present invention;
fig. 5 is an enlarged view of the area B in fig. 3 according to the present invention.
Illustration of the drawings: 1. a base plate; 2. a support plate; 3. a drive motor; 4. a water inlet pipe; 5. a water outlet pipe; 6. a flange plate; 7. a filter vat; 8. a drive shaft; 9. a filter screen mechanism; 10. a filter housing; 11. positioning the supporting legs; 12. a positioning spring; 13. positioning a pressing plate; 14. an external cleaning mechanism; 15. cleaning a scraper; 16. a fixing plate; 17. positioning pins; 18. a limiting ring; 19. cleaning the plate; 20. an inner cleaning mechanism; 21. a limiting frame; 22. a gear plate; 23. a direction-changing wheel; 24. a gear ring; 25. a scraper bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-5, the present invention relates to a horizontal centrifugal pump with filtering function, which comprises a bottom plate 1, a supporting plate 2 fixedly connected to the upper surface of the bottom plate 1, a driving motor 3 fixedly connected to the upper surface of the supporting plate 2, a water inlet pipe 4 fixedly connected to one side of the driving motor 3, an impeller disposed inside the water inlet pipe 4 and cooperating with a transmission shaft 8, a water outlet pipe 5 inserted inside the outer surface of the water inlet pipe 4, a flange plate 6 fixedly connected to one side of the water inlet pipe 4 away from the driving motor 3, a filtering barrel 7 fixedly connected to one side of the flange plate 6 away from the water inlet pipe 4, a transmission shaft 8 rotatably connected to the inside of the filtering barrel 7, and one end of the transmission shaft 8 connected to the driving motor 3, wherein when the apparatus is used, the driving motor 3 is controlled to operate, so that the driving motor 3 drives the transmission shaft 8 inside the filtering barrel 7 to operate, the transmission shaft 8 drives the impeller positioned in the water inlet pipe 4 to rotate so as to extract water, so that the water is discharged from the water outlet pipe 5, a filter screen mechanism 9 is inserted in one side of the filter barrel 7 away from the flange plate 6, an outer cleaning mechanism 14 is sleeved outside one end of the transmission shaft 8 away from the driving motor 3, the outer cleaning mechanism 14 is matched with the filter screen mechanism 9, an inner cleaning mechanism 20 is sleeved outside one end of the transmission shaft 8 positioned in the filter barrel 7, the inner cleaning mechanism 20 is matched with the filter screen mechanism 9, the filter screen mechanism 9 is installed before using equipment, the filter screen mechanism 9 comprises a filter cover 10, one side of the filter cover 10 close to the filter barrel 7 is fixedly connected with a positioning support leg 11, the positioning support leg 11 is positioned in the filter barrel 7, the positioning support leg 11 is L-shaped, a limiting groove matched with the positioning support leg 11 is formed in the filter barrel 7, the inside fixedly connected with positioning spring 12 of filter vat 7, the one end fixedly connected with positioning pressure plate 13 of positioning spring 12, and positioning pressure plate 13 and location stabilizer blade 11 are mutually supported, the appearance of positioning pressure plate 13 is the size, and the one end of positioning pressure plate 13 is located the inside of filter vat 7, install filter mantle 10 through manual mode promptly, overlap filter mantle 10 in the outside of transmission shaft 8, location stabilizer blade 11 on the filter mantle 10 inserts in the inside corresponding spacing groove of filter vat 7, rotate filter mantle 10, the in-process of rotating filter mantle 10, the positioning pressure plate 13 of filter mantle 10 extrusion one side, positioning pressure plate 13 receives the extrusion, positioning pressure plate 13 removes to the direction of positioning spring 12, positioning pressure plate 13 extrudes positioning spring 12 simultaneously, make positioning spring 12 take place elastic deformation, when filter mantle 10 rotates to finish, because the effect of power is mutual, make positioning pressure plate 13 carry out spacing to compress tightly positioning stabilizer blade 11, so reach the effect of carrying out quick installation to filter mantle 10, conveniently change filter mantle 10 simultaneously.
Example 2:
when the transmission shaft 8 rotates, the transmission shaft 8 drives the external cleaning mechanism 14 to work, and simultaneously drives the internal cleaning mechanism 20 inside the filter vat 7 to synchronously rotate, the external cleaning mechanism 14 comprises a cleaning scraper 15, one end of the cleaning scraper 15, which is far away from the filter vat 7, is fixedly connected with a fixed plate 16, a positioning pin 17 is inserted inside the fixed plate 16, one end of the positioning pin 17 is positioned inside the transmission shaft 8, reverse threads matched with the positioning pin 17 are arranged inside one end of the transmission shaft 8, which is close to the fixed plate 16, the fixed plate 16 is installed inside the transmission shaft 8 in a rotating mode, so that the fixed plate 16 is fixed, a limit ring 18 is sleeved outside the transmission shaft 8, the limit ring 18 and the fixed plate 16 are matched with each other, one side of the fixed plate 16, which is close to the filter mantle 10, is symmetrically and fixedly connected with a cleaning plate 19, even if the transmission shaft 8 rotates, the fixed plate 16 is driven to synchronously rotate, the fixed plate 16 drives the cleaning scraper 15 to synchronously rotate along with the rotation of the fixed plate 16, the fixed plate 16 drives the cleaning scraper 19 to synchronously rotate, and simultaneously, the cleaning mantle 10 can clean the outer surface of the filter mantle 10 through the cleaning scraper 19 and the outer surface of the filter mantle 10;
when the transmission shaft 8 drives the inner cleaning mechanism 20 to rotate, the inner cleaning mechanism 20 works, the inner cleaning mechanism 20 comprises a limiting frame 21, one side of the limiting frame 21 is rotatably connected with a bend wheel 23, a gear plate 22 is sleeved outside one end of the transmission shaft 8, which is positioned inside the filter vat 7, the gear plate 22 is in meshed connection with the bend wheel 23, one side of the bend wheel 23 is in meshed connection with a gear ring 24, one side of the gear ring 24, which is close to the filter cover 10, is fixedly connected with a scraper bar 25, the scraper bar 25 is positioned inside the filter vat 10, the scraper bar 25 is matched with the filter vat 10, the gear ring 24 is in rotatable connection with the inner wall of the filter vat 7, even if the transmission shaft 8 rotates inside the limiting frame 21, the transmission shaft 8 drives the outer gear plate 22 to rotate inside the filter vat 7, the bend wheel 23 is driven by the gear plate 22 to drive the bend wheel 23 to rotate on the limiting frame 21 through the transmission between the gears, the bend wheel 23 drives the gear ring 24 to rotate inside of the filter vat 7, and the scraper bar 25 synchronously cleans the filter vat 10,
in conclusion, when the equipment works, the outer cleaning mechanism 14 and the inner cleaning mechanism 20 are driven to rotate through the transmission shaft 8, the rotating directions of the outer cleaning mechanism 14 and the inner cleaning mechanism 20 are opposite, and meanwhile, the outer cleaning mechanism 14 and the inner cleaning mechanism 20 clean the filter cover 10 from the outside and the inside of the filter cover 10 respectively, so that the filter cover 10 is automatically cleaned from the inside and the outside, the phenomenon that the filter cover 10 is blocked is avoided, the working efficiency of the equipment is improved, the efficient water inlet of the equipment is facilitated, and the problem that the filter cover 10 is blocked is solved.
The utility model discloses a working process and principle as follows:
before the filter cover 10 is used, the filter cover 10 is manually installed, the filter cover 10 is sleeved outside the transmission shaft 8, the positioning support legs 11 on the filter cover 10 are inserted into corresponding limiting grooves in the filter barrel 7, the filter cover 10 is rotated, in the process of rotating the filter cover 10, the filter cover 10 extrudes the positioning pressing plate 13 on one side, the positioning pressing plate 13 is extruded, the positioning pressing plate 13 moves towards the positioning springs 12, meanwhile, the positioning pressing plate 13 extrudes the positioning springs 12, and the positioning springs 12 elastically deform;
when the device is used, the driving motor 3 is controlled to work, the driving motor 3 drives the transmission shaft 8 inside the filter vat 7 to work, the transmission shaft 8 drives the impeller inside the water inlet pipe 4 to rotate, and then water is extracted, so that water is discharged from the water outlet pipe 5, the transmission shaft 8 drives the fixed plate 16 to synchronously rotate when rotating, along with the rotation of the fixed plate 16, the fixed plate 16 drives the cleaning scrapers 15 on two sides to synchronously rotate, meanwhile, the fixed plate 16 drives the cleaning plate 19 to rotate along with the rotation of the fixed plate 16, when the device works, the transmission shaft 8 drives the cleaning plate 19 and the cleaning scrapers 15 to clean the outer surface attachments of the filter vat 10, so that the outer surface of the filter vat 10 is cleaned, along with the rotation of the transmission shaft 8, the transmission shaft 8 drives the external gear plate 22 to rotate inside the filter vat 7, through the transmission between gears, the gear plate 22 drives the bend wheel 23 to rotate on the limiting frame 21, along with the rotation of the bend wheel 23, the gear ring 24 on one side is driven by the bend wheel 23 to rotate inside the filter vat 7, so that the filter vat 10 can synchronously clean the filter vat 10, and the bend rod 25 can clean the filter vat 10.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The horizontal centrifugal pump with the filtering function comprises a bottom plate (1) and is characterized in that a supporting plate (2) is fixedly connected to the upper surface of the bottom plate (1), a driving motor (3) is fixedly connected to the upper surface of the supporting plate (2), a water inlet pipe (4) is fixedly connected to one side of the driving motor (3), a water outlet pipe (5) is inserted into the outer surface of the water inlet pipe (4), a flange plate (6) is fixedly connected to one side, away from the driving motor (3), of the water inlet pipe (4), a filtering barrel (7) is fixedly connected to one side, away from the water inlet pipe (4), of the flange plate (6), a transmission shaft (8) is rotatably connected to the inside of the filtering barrel (7), one end of the transmission shaft (7), away from the flange plate (6), is inserted into the outside, an outer cleaning mechanism (14) is sleeved to the outside of one end, away from the driving motor (3), of the outer cleaning mechanism (14) is matched with the filtering mechanism (9), the outer cleaning mechanism (20) is sleeved to the filtering barrel (7);
the filter screen mechanism (9) comprises a filter cover (10), one side fixedly connected with positioning support leg (11) of the filter vat (7) is close to the filter cover (10), the positioning support leg (11) is located inside the filter vat (7), the inside fixedly connected with positioning spring (12) of the filter vat (7), one end fixedly connected with positioning pressing plate (13) of the positioning spring (12), and the positioning pressing plate (13) is matched with the positioning support leg (11).
2. The horizontal centrifugal pump with the filtering function according to claim 1, wherein the outer cleaning mechanism (14) comprises a cleaning scraper (15), a fixing plate (16) is fixedly connected to one end, far away from the filter barrel (7), of the cleaning scraper (15), a positioning pin (17) is inserted into the fixing plate (16), one end of the positioning pin (17) is located inside the transmission shaft (8), a limiting ring (18) is sleeved outside the transmission shaft (8), the limiting ring (18) and the fixing plate (16) are matched with each other, and a cleaning plate (19) is symmetrically and fixedly connected to one side, close to the filter cover (10), of the fixing plate (16).
3. The horizontal centrifugal pump with the filtering function is characterized in that the inner cleaning mechanism (20) comprises a limiting frame (21), a bend wheel (23) is rotatably connected to one side of the limiting frame (21), a gear plate (22) is sleeved outside one end, located inside the filter barrel (7), of the transmission shaft (8), the gear plate (22) is in meshed connection with the bend wheel (23), a gear ring (24) is in meshed connection with one side of the bend wheel (23), and a scraper rod (25) is fixedly connected to one side, close to the filter cover (10), of the gear ring (24).
4. The horizontal centrifugal pump with the filtering function according to claim 1, wherein a limiting groove matched with the positioning support leg (11) is formed in the filtering barrel (7), the positioning support leg (11) is L-shaped, the positioning pressure plate (13) is in a body shape, one end of the positioning pressure plate (13) is located in the filtering barrel (7), an impeller is arranged in the water inlet pipe (4), and the impeller is matched with the transmission shaft (8).
5. The horizontal centrifugal pump with the filtering function is characterized in that reverse threads matched with the positioning pins (17) are arranged inside one end, close to the fixing plate (16), of the transmission shaft (8), the scraper rod (25) is located inside the filter cover (10), the scraper rod (25) is matched with the filter cover (10), and the gear ring (24) is rotatably connected with the inner wall of the filter barrel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221134802.8U CN217539030U (en) | 2022-05-12 | 2022-05-12 | Take filtering capability's centrifugal pump of horizontal axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221134802.8U CN217539030U (en) | 2022-05-12 | 2022-05-12 | Take filtering capability's centrifugal pump of horizontal axis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217539030U true CN217539030U (en) | 2022-10-04 |
Family
ID=83436481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221134802.8U Expired - Fee Related CN217539030U (en) | 2022-05-12 | 2022-05-12 | Take filtering capability's centrifugal pump of horizontal axis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217539030U (en) |
-
2022
- 2022-05-12 CN CN202221134802.8U patent/CN217539030U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20221004 |