CN219932569U - Automatic descaling water pump - Google Patents
Automatic descaling water pump Download PDFInfo
- Publication number
- CN219932569U CN219932569U CN202321057579.6U CN202321057579U CN219932569U CN 219932569 U CN219932569 U CN 219932569U CN 202321057579 U CN202321057579 U CN 202321057579U CN 219932569 U CN219932569 U CN 219932569U
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- CN
- China
- Prior art keywords
- shell
- water inlet
- water pump
- inlet pipe
- bevel gear
- Prior art date
- 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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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 239000000463 material Substances 0.000 claims description 16
- 238000007790 scraping Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 description 13
- 239000007788 liquid Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of water pumps, in particular to an automatic descaling water pump which comprises a shell, wherein a turbine is arranged in the shell, the center of one side of the turbine is connected with an output shaft of a motor, a water inlet pipe is connected to a water inlet of the shell, a filter screen is arranged at the joint of the shell and the water inlet pipe, one side of the filter screen is rotatably connected with a descaling assembly, and the descaling assembly is used for descaling the inner wall of the water inlet pipe in a moving and rotating mode. According to the utility model, the screw rod drives the screw rod nut to rotate through the engagement of the first bevel gear and the second bevel gear, the screw rod nut carries the connecting rod and the scraping plate to scratch and remove the scale on the inner wall of the water inlet pipe, and the scale falls into the water inlet pipe and is impacted into the second aggregate shell along with the water inlet of the water flow, so that the overall service life of the water pump is ensured.
Description
Technical Field
The utility model relates to the technical field of water pumps, in particular to an automatic descaling water pump.
Background
A water pump is a machine that delivers or pressurizes a liquid. It transmits mechanical energy or other external energy of prime mover to liquid to increase energy of liquid, and is mainly used for conveying liquid including water, oil, acid-alkali liquor, emulsion, suspension emulsion and liquid metal, etc. and can also be used for conveying liquid, gas mixture and liquid containing suspended solid matter. Technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; according to different working principles, the water pump can be divided into a volumetric water pump, a vane pump and the like.
For water pumps, there are many prior art techniques, such as:
the utility model discloses an anti-blocking water pump convenient to clean, which comprises a pump main body and an installation bottom plate, wherein the pump main body is fixedly arranged at the upper end of the installation bottom plate, the right end of the pump main body is fixedly provided with a water inlet pipe, the upper end of the pump main body is fixedly provided with a water outlet pipe, the anti-blocking water pump further comprises a filter tank and a stirring tank, the filter tank is fixedly connected with the installation bottom plate through supporting legs, the stirring tank is fixedly arranged at the upper end of the installation bottom plate, the filter tank is arranged on the right side of the pump main body and is communicated with the water inlet pipe through a first communicating pipe, the stirring tank is arranged on the right side of the filter tank and is communicated with the filter tank through a second communicating pipe, the stirring tank is provided with a water inlet, the filter tank comprises a filter main tank body, a first cover plate and a second cover plate, the first cover plate is in threaded connection with the filter main tank body, and the second cover plate is in threaded connection with the filter main tank body. The utility model has the characteristics of good filtering performance, capability of avoiding sludge and sundries from being sucked into the pump main body and convenience for cleaning.
In order to avoid sludge inhalation, the water pump in the prior art is provided with a filter box at the water inlet for filtering water flow, and a scraping plate or a brush installed in the filter box is used for cleaning a filter screen, although the mode can reduce that some impurities enter the water pump, after the water pump is used for a long time, some dirt can be adhered to the inner wall of the water inlet pipe of the water pump, if the dirt is not cleaned, the dirt can flow out along the water flow after the impact of the water flow, and the quality of the water flow is affected.
In view of this, the present utility model provides an automatic descaling water pump.
Disclosure of Invention
The present utility model aims to solve the above-mentioned drawbacks and to provide a water pump capable of automatically descaling by rotation and movement.
Through the meshing of the first bevel gear and the second bevel gear that sets up, make the lead screw drive screw nut and rotate, the lead screw nut is brought the connecting rod and is scraped the scale removal with the scraper blade to the inlet tube inner wall, and the scale drops inside the inlet tube after the inflow along with rivers is strikeed inside the second shell that gathers materials, and then guarantees the holistic life of water pump.
The utility model provides an automatic descaling water pump which comprises a shell, wherein a turbine is arranged in the shell, the center of one side of the turbine is connected with an output shaft of a motor, a water inlet pipe is connected to a water inlet of the shell, a filter screen is arranged at the joint of the shell and the water inlet pipe, a descaling assembly is rotatably connected to one side of the filter screen, and the descaling assembly is used for descaling the inner wall of the water inlet pipe in a moving and rotating mode.
As a further improvement of the technical scheme, the descaling assembly comprises a screw rod which is rotationally connected with the center of the filter screen, a first bevel gear is arranged at one end of the screw rod, a second bevel gear is rotationally arranged on the outer wall of the water inlet pipe, and a rotating shaft of the second bevel gear is connected with an output shaft of the miniature motor.
As a further improvement of the technical scheme, a screw nut is connected to the screw rod in a threaded manner, a plurality of connecting rods are arranged on the outer side of the screw nut, one end of each connecting rod is connected with a scraping plate, and the scraping plates are attached to the inner wall of the water inlet pipe.
As a further improvement of the technical scheme, one end of the screw rod close to the first bevel gear is connected with a brush, and the brush is attached to one side of the filter screen.
As a further improvement of the technical scheme, the lower side of the water inlet pipe is provided with a second aggregate shell, and the second aggregate shell is internally provided with a detachable second inner shell.
As a further improvement of the technical scheme, a first aggregate shell is arranged on the lower side of the outer shell, and a detachable first inner shell is arranged inside the first aggregate shell.
Compared with the prior art, the utility model has the beneficial effects that:
in this automatic descaling's water pump, through the meshing of the first bevel gear and the second bevel gear that set up, make the lead screw drive screw nut and rotate, the screw nut is brought the connecting rod and is scraped the scale removal with the scraper blade to the inlet tube inner wall, and the scale drops inside the inlet tube after the inflow along with rivers is strikeed inside the second shell that gathers materials, and then guarantees the holistic life of water pump.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a water inlet pipe of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a cross-sectional view of the housing structure of the present utility model.
The meaning of each reference sign in the figure is:
1. a housing; 11. a filter screen; 12. a first aggregate shell; 13. a first inner housing; 14. a turbine; 15. a motor; 2. a water inlet pipe; 21. a second aggregate shell; 22. a second inner case; 3. a screw rod; 31. a first bevel gear; 32. a brush; 4. a screw nut; 41. a connecting rod; 42. a scraper; 5. and a second bevel gear.
Detailed Description
In order to avoid sludge inhalation, the water pump in the prior art is provided with a filter box at the water inlet for filtering water flow, and a scraping plate or a brush installed in the filter box is used for cleaning a filter screen, although the mode can reduce that some impurities enter the water pump, after the water pump is used for a long time, some dirt can be adhered to the inner wall of the water inlet pipe of the water pump, if the dirt is not cleaned, the dirt can flow out along the water flow after the impact of the water flow, and the quality of the water flow is affected.
As shown in fig. 1-4, the device comprises a shell 1, a turbine 14 is arranged in the shell 1, the center of one side of the turbine 14 is connected with an output shaft of a motor 15, a water inlet pipe 2 is connected to a water inlet of the shell 1, a filter screen 11 is arranged at the joint of the shell 1 and the water inlet pipe 2, a descaling assembly is rotatably connected to one side of the filter screen 11, and the descaling assembly removes scale from the inner wall of the water inlet pipe 2 in a moving and rotating mode.
Firstly, a specific structure of a descaling assembly is disclosed, the descaling assembly comprises a screw rod 3 rotatably connected with the center of a filter screen 11, a first bevel gear 31 is arranged at one end of the screw rod 3, a second bevel gear 5 is rotatably arranged on the outer wall of a water inlet pipe 2, a rotating shaft of the second bevel gear 5 is connected with an output shaft of a miniature motor, dirt is adhered to the inner wall of the water inlet pipe 2 when the water inlet pipe 2 is used for a long time, and at the moment, the screw rod 3 is rotated through the engagement of the first bevel gear 31 and the second bevel gear 5 to drive the descaling structure to clean the inner wall of the water inlet pipe 2;
specifically, screw nut 4 is connected with screw thread on lead screw 3, and the outside of screw nut 4 is provided with a plurality of connecting rods 41, and the one end of connecting rod 41 is connected with scraper 42, and scraper 42 and the laminating of inlet tube 2's inner wall, screw nut 4 rotate at screw 3 time, carry connecting rod 41 and scraper 42 to make scraper 42 scratch to the inner wall of inlet tube 2, thereby effectually get rid of the dirt.
The device is operated and needs to filter rivers through filter screen 11, but filter screen 11 can be stopped up after long-time use, in order to clear up filter screen 11, be connected with brush 32 in the lead screw 3 one end that is close to first bevel gear 31, brush 32 and laminating of filter screen 11 one side take brush 32 to rotate when lead screw 3 rotates, clear up filter screen 11 through brush 32.
And be provided with the second shell 21 that gathers materials with the downside of inlet tube 2, the inside of second shell 21 that gathers materials is provided with detachable second inner shell 22 that gathers materials, when impurity is cleared up and drops inside inlet tube 2, and the impurity flows to inlet tube 2 inside along the rivers that get into, through the blocking of filter screen 11, and the impurity gets into the second shell 21 that gathers materials inside, takes out second inner shell 22 and will pour out the impurity after the impurity that gathers materials inside the shell 21 that gathers materials to the second is filled up.
Further, be provided with first shell 12 that gathers materials in the downside of shell 1, the inside of first shell 12 that gathers materials is provided with detachable first inner shell 13 that gathers materials, falls in first shell 12 that gathers materials after the inside impurity of shell 1 is scraped off by the turbine 14 that is laminated with shell 1 inner wall and falls to can take out first inner shell 13 and pour impurity.
To sum up, the working principle of the scheme is as follows: when the water inlet pipe 2 is used for a long time, dirt can be adhered to the inner wall, at the moment, the screw rod 3 is rotated through the meshing of the first bevel gear 31 and the second bevel gear 5, the screw rod nut 4 rotates at the screw rod 3, the connecting rod 41 and the scraping plate 42 are carried out to enable the scraping plate 42 to scratch the inner wall of the water inlet pipe 2, dirt is effectively removed, meanwhile, the brush 32 cleans the filter screen 11, when the impurities are cleaned and fall into the water inlet pipe 2, the impurities flow into the water inlet pipe 2 along with entering water flow, the impurities enter the second aggregate shell 21 through the blocking of the filter screen 11, and the second inner shell 22 is taken out after the impurities inside the second aggregate shell 21 are filled.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an automatic descaling water pump, includes shell (1), its characterized in that: the inside of shell (1) is provided with turbine (14), the center department of turbine (14) one side is connected with the output shaft of motor (15), the water inlet department of shell (1) is connected with inlet tube (2), the junction of shell (1) and inlet tube (2) is provided with filter screen (11), filter screen (11) one side rotates and is connected with the scale removal subassembly, the scale removal subassembly is through removing and rotatory mode to the inner wall of inlet tube (2).
2. The automatic descaling water pump of claim 1, wherein: the descaling assembly comprises a screw rod (3) which is rotationally connected with the center of a filter screen (11), a first bevel gear (31) is arranged at one end of the screw rod (3), a second bevel gear (5) is rotationally arranged on the outer wall of the water inlet pipe (2), and a rotating shaft of the second bevel gear (5) is connected with an output shaft of a miniature motor.
3. The automatic descaling water pump of claim 2, wherein: screw nut (4) is connected with on lead screw (3), the outside of lead screw nut (4) is provided with a plurality of connecting rods (41), one end of connecting rod (41) is connected with scraper blade (42), scraper blade (42) are laminated with the inner wall of inlet tube (2).
4. A self-descaling water pump as claimed in claim 3, wherein: one end of the screw rod (3) close to the first bevel gear (31) is connected with a hairbrush (32), and the hairbrush (32) is attached to one side of the filter screen (11).
5. The automatic descaling water pump of claim 1, wherein: the lower side of inlet tube (2) is provided with second shell (21) that gathers materials, the inside of second shell (21) that gathers materials is provided with detachable second inner shell (22).
6. The automatic descaling water pump of claim 5, wherein: the lower side of shell (1) is provided with first shell (12) that gathers materials, the inside of first shell (12) that gathers materials is provided with detachable first inner shell (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321057579.6U CN219932569U (en) | 2023-05-05 | 2023-05-05 | Automatic descaling water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321057579.6U CN219932569U (en) | 2023-05-05 | 2023-05-05 | Automatic descaling water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219932569U true CN219932569U (en) | 2023-10-31 |
Family
ID=88497671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321057579.6U Active CN219932569U (en) | 2023-05-05 | 2023-05-05 | Automatic descaling water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219932569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118481943A (en) * | 2024-06-04 | 2024-08-13 | 北京锐滨健新材料科技有限公司 | Power driving device for high-pressure jet water pump |
-
2023
- 2023-05-05 CN CN202321057579.6U patent/CN219932569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118481943A (en) * | 2024-06-04 | 2024-08-13 | 北京锐滨健新材料科技有限公司 | Power driving device for high-pressure jet water pump |
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