CN220365735U - Core pump can electronic water pump - Google Patents
Core pump can electronic water pump Download PDFInfo
- Publication number
- CN220365735U CN220365735U CN202322029381.3U CN202322029381U CN220365735U CN 220365735 U CN220365735 U CN 220365735U CN 202322029381 U CN202322029381 U CN 202322029381U CN 220365735 U CN220365735 U CN 220365735U
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- water
- water pump
- shell
- electronic water
- core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000000903 blocking effect Effects 0.000 claims abstract description 14
- 238000005086 pumping Methods 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- CUGLICQCTXWQNF-UHFFFAOYSA-N 1,2-dichloro-3-(2,6-dichlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C(=CC=CC=2Cl)Cl)=C1Cl CUGLICQCTXWQNF-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical group 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of water pumps, in particular to a core pump energy electronic water pump. The electronic water pump is mainly integrated with the electronic water pump, is difficult to maintain and replace in a targeted manner after a certain part is damaged, and is often used for replacing the whole water pump, so that the problem of maintenance cost increase is solved, and the following technical scheme is provided: comprising the following steps: the main body comprises an upper shell, a middle shell and a lower shell; a water blocking sleeve installed between the upper housing and the middle housing; the conveying mechanism is used for pumping water and conveying the water after being electrified; and the control mechanism is used for carrying out accurate control and is arranged in the lower shell. The water pump is convenient to replace due to the fact that all components are detachable, meanwhile, the water pump has a good sealing box, the working efficiency is high, the cost of the water pump in use is effectively reduced, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of water pumps, in particular to a core pump energy electronic water pump.
Background
A water pump is a mechanical device used to deliver a liquid, typically water. It draws liquid from one place to another by rotating mechanical parts, such as impellers or screws, to create a vacuum or to increase pressure. The water pump is widely applied to the fields of industry, agriculture, construction and civil use, and is used for various purposes such as water supply, water drainage, irrigation, circulation cooling and the like. According to different working principles and structural forms, the water pump can be divided into various types such as centrifugal pumps, volumetric pumps, axial flow pumps and the like.
The "electronic water pump" refers to a water pump driven by electronic technology. Electronic water pumps typically employ electronic controllers and sensors to achieve precise flow control and regulation, as compared to conventional mechanical water pumps. The working principle of the electronic water pump is that the motor or the electric motor is precisely controlled by the electronic controller, so that the flow and the pressure of the water pump are controlled. The electronic controller can determine the working state and the output power of the water pump according to the input signals, the sensor feedback and preset parameters. Such precise control may provide for higher efficiency and more accurate water flow control. Electronic water pumps are widely used in various fields such as engine cooling systems, heating and air conditioning systems, water dispensers, water treatment facilities, etc. in the automotive industry. The intelligent energy-saving intelligent control system has the characteristics of high efficiency, energy saving, accurate control, programmability, self protection and the like, and has great advantages in the aspects of realizing intelligence, energy saving and environmental protection. However, the existing electronic water pump is integrated, and is difficult to maintain and replace in a targeted manner after a certain part is damaged, so that the whole water pump is often replaced, and the maintenance cost is increased; in view of this, we propose a core pump energy electronic water pump.
Disclosure of Invention
The utility model aims at solving the problems that in the background technology, an electronic water pump is integrated, and after a certain part is damaged, the maintenance and the replacement are difficult to be carried out in a targeted mode, and the whole water pump is often replaced, so that the maintenance cost is increased.
The technical scheme of the utility model is as follows: a core pump energy electronic water pump comprising:
the main body comprises an upper shell, a middle shell and a lower shell;
a water blocking sleeve installed between the upper housing and the middle housing;
the conveying mechanism is used for pumping water and conveying the water after being electrified;
and the control mechanism is used for carrying out accurate control and is arranged in the lower shell.
Optionally, the conveying mechanism includes the upper shaft seat of fixed mounting in the upper casing, upper shaft seat is rotated and is connected with the rotor shaft, the other end of rotor shaft rotates and connects on the water proof jacket, rotor assembly is established to the outer lane cover of rotor shaft, the inner wall fixedly connected with fixed block of well casing, stator assembly is installed to one side of fixed block.
Optionally, the conveying mechanism further comprises an impeller fixedly installed on the outer ring of the rotor shaft, a first sealing gasket installed on the outer ring of the rotor shaft is further arranged on one side, close to the water isolation sleeve, of the impeller, and the impeller and the first sealing gasket are located between the upper shell and the water isolation sleeve.
Optionally, the control mechanism includes fixed connection at the fixed plate of well shells inner wall, the multiunit spacing post is installed to one side that the fixed plate is close to the lower casing, just spacing post salient gets into down inside the casing, the second is sealed to be filled up still installing of one side that the fixed plate is close to the lower casing, the second is sealed to fill up and is arranged in multiunit spacing post.
Optionally, the one side that the fixed plate was kept away from to the second is sealed to fill up still is provided with the mounting panel, the multiunit spring is installed to the mounting panel one side that the second was kept away from to sealed, the other end fixedly connected with PCB board of spring, the one end at the spacing post of PCB board card.
Optionally, a first sealing ring is arranged between the water isolation sleeve and the upper shell, and a second sealing ring is arranged between the water isolation sleeve and the middle shell.
Optionally, a plurality of groups of first fixing threads are installed between the upper shell and the middle shell, the first fixing threads penetrate through the water barrier sleeve and are connected to the middle shell in a threaded mode, a plurality of groups of second fixing bolts are installed between the lower shell and the middle shell, and the second fixing bolts are connected with the middle shell in a threaded mode.
Optionally, a power connection module is further disposed on one side of the middle housing.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the utility model, through the arrangement of the rotor assembly and the stator assembly, the rotor assembly can rotate after being electrified, so that the whole rotor shaft is driven to rotate under the limit action of the upper shaft seat; through the arrangement of the impeller, the impeller can generate negative pressure when rotating along with the rotor shaft, so that liquid is conveyed; through the arrangement of the first fixing threads and the second fixing bolts, the upper shell, the middle shell and the lower shell are easy to install and detach, parts can be replaced in a targeted mode when the water pump fails, and the use cost is reduced; the water pump has good sealing performance after combination through the arrangement of the first sealing ring, the second sealing ring and the second sealing gasket;
the water pump is convenient to replace due to the fact that all components are detachable, meanwhile, the water pump has a good sealing box, the working efficiency is high, the cost of the water pump in use is effectively reduced, and the practicability is high.
Drawings
FIG. 1 is a front view of a core pump energy electronic water pump;
FIG. 2 is a rear view of FIG. 1;
fig. 3 is a schematic cross-sectional view of fig. 1.
Reference numerals:
1. a main body; 11. an upper housing; 12. a middle shell; 13. a lower housing; 1112. a first fixed thread; 1213. a second fixing bolt;
2. a water blocking sleeve; 21. a first seal ring; 22. a second seal ring;
3. a conveying mechanism; 31. an upper shaft seat; 32. a rotor shaft; 33. a rotor assembly; 34. a fixed block; 35. a stator assembly; 36. an impeller; 37. a first gasket;
4. a control mechanism; 41. a fixing plate; 42. a limit column; 43. a second gasket; 44. a mounting plate; 45. a spring; 46. a PCB board;
5. and the power connection module.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-3, the present utility model provides a core pump energy electronic water pump, comprising:
the main body 1, the main body 1 includes an upper shell 11, a middle shell 12 and a lower shell 13, the upper shell 11, the middle shell 12 and the lower shell 13 are all outer layers, the internal structure is installed and protected, and meanwhile, a water conveying channel is arranged in the upper shell 11. Five sets of first fixing threads 1112 are installed between the upper housing 11 and the middle housing 12, and are used for fixing the upper housing 11 and the middle housing 12 together, and meanwhile, the disassembly and the replacement are convenient. Four groups of second fixing bolts 1213 are installed between the lower shell 13 and the middle shell 12, and the second fixing bolts 1213 are in threaded connection with the middle shell 12 and are used for fixedly connecting the middle shell 12 and the lower shell 13 together, and meanwhile the lower shell is convenient to detach and replace.
The water blocking sleeve 2 is arranged between the upper shell 11 and the middle shell 12, and the water blocking sleeve 2 is used for separation. A first sealing ring 21 is arranged between the water isolation sleeve 2 and the upper shell 11, a second sealing ring 22 is arranged between the water isolation sleeve 2 and the middle shell 12, and the first sealing ring 21 and the second sealing ring 22 are used for enhancing the tightness after the water isolation sleeve 2 is arranged between the upper shell 11 and the middle shell 12, so that no liquid leakage occurs during working. First fixing threads 1112 are threaded through water barrier 2 to middle housing 12, and first fixing threads 1112 are used to fix water barrier 2 between upper housing 11 and middle housing 12 after tightening.
And the conveying mechanism 3 is used for pumping water, and the conveying mechanism 3 conveys the water after being electrified. The conveying mechanism 3 comprises an upper shaft seat 31 fixedly arranged in the upper shell 11, and the position of the upper shaft seat 31 is fixed. The upper shaft seat 31 is rotatably connected with a rotor shaft 32, and the other end of the rotor shaft 32 is rotatably connected to the water blocking sleeve 2, so that the rotor shaft 32 can be kept in place during rotation. The rotor assembly 33 is sleeved on the outer ring of the rotor shaft 32, and the rotor assembly 33 is used for creating power and can convert electric energy into mechanical energy so as to drive the rotor shaft 32 to start rotating. The inner wall of the middle shell 12 is fixedly connected with a fixed block 34, one side of the fixed block 34 is provided with a stator assembly 35, and the stator assembly 35 is used for generating a magnetic field after being electrified so as to drive the rotor assembly 33 to start rotating. The conveying mechanism 3 further comprises an impeller 36 fixedly arranged on the outer ring of the rotor shaft 32, and the impeller 36 synchronously rotates along with the rotor shaft 32, so that negative pressure is generated, and external water is sucked, extruded and discharged. The impeller 36 is further provided with a first sealing gasket 37 mounted on the outer ring of the rotor shaft 32 at one side close to the water blocking sleeve 2, the impeller 36 and the first sealing gasket 37 are both positioned between the upper shell 11 and the water blocking sleeve 2, and the first sealing gasket 37 is used for sealing and preventing water from entering the water blocking sleeve 2.
A control mechanism 4 for performing precise control, the control mechanism 4 being provided in the lower housing 13. The control mechanism 4 comprises a fixed plate 41 fixedly connected to the inner wall of the middle shell 12, a plurality of groups of limiting columns 42 are arranged on one side, close to the lower shell 13, of the fixed plate 41, and one end position of each limiting column 42 is fixed by the fixed plate 41. And the limit posts 42 protrude into the lower housing 13, so that the components in the control mechanism 4 can be replaced after the lower housing 13 is detached. A second gasket 43 is further installed on one side of the fixing plate 41 near the lower case 13, the second gasket 43 being located in the plurality of sets of limiting posts 42, the second gasket 43 being for sealing against water penetration. The side of the second sealing pad 43 far away from the fixed plate 41 is also provided with a mounting plate 44, a plurality of groups of springs 45 are arranged on the side of the mounting plate 44 far away from the second sealing pad 43, and the mounting plate 44 is used for fixing the positions of the springs 45. The other end fixedly connected with PCB board 46 of spring 45, PCB board 46 card is in the one end of spacing post 42, and spring 45 is used for releasing elasticity for the border position of PCB board 46 can block and fix in spacing post 42 position. Meanwhile, the PCB 46 can monitor and remove faults such as temperature, voltage, current, dry rotation, blocking rotation and the like in real time, and the water pump can still operate even at a higher temperature and in air.
One side of the middle shell 12 is also provided with an electricity connection module 5, and the whole water pump is powered by the electricity connection module 5 connected with a power line.
In this embodiment, when the power module 5 is powered on during operation, a magnetic field is generated in the stator assembly 35, so that an induced current is generated in the conductor of the rotor assembly 33 according to the law of electromagnetic induction, thereby forming a magnetic field in the rotor assembly 33. These two magnetic fields interact to create a moment that urges the rotor assembly 33 to rotate, which in turn drives the rotor shaft 32 to rotate in unison. At this time, the impeller 36 sleeved and installed on the outer periphery of the rotor shaft 32 starts to rotate, negative pressure is generated during rotation to suck external water, and then the water is discharged through extrusion during rotation, so that liquid delivery is completed. Meanwhile, the faults such as temperature, voltage, current, dry rotation, blocking rotation and the like can be monitored and removed in real time under the action of the PCB 46, and the water pump can still operate even at a higher temperature and under air. When the disassembly, maintenance and replacement are required, the first fixing screw 1112 and the second fixing screw 1213 can be completely unscrewed by using a screw driver, the internal structure is observed, damaged parts are replaced, the whole water pump is prevented from being replaced, and the use cost is reduced.
The above-described embodiment is only one alternative embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiment may be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiment.
Claims (8)
1. A core pump energy electronic water pump, comprising:
the main body (1), the main body (1) comprises an upper shell (11), a middle shell (12) and a lower shell (13);
a water blocking sleeve (2) installed between the upper housing (11) and the middle housing (12);
the water pumping device comprises a conveying mechanism (3) for pumping water, wherein the conveying mechanism (3) conveys water after being electrified;
and a control mechanism (4) for performing precise control, wherein the control mechanism (4) is arranged in the lower shell (13).
2. The core pump energy electronic water pump according to claim 1, wherein the conveying mechanism (3) comprises an upper shaft seat (31) fixedly installed in the upper shell (11), a rotor shaft (32) is rotationally connected to the upper shaft seat (31), the other end of the rotor shaft (32) is rotationally connected to the water-proof sleeve (2), a rotor assembly (33) is sleeved on an outer ring of the rotor shaft (32), a fixed block (34) is fixedly connected to an inner wall of the middle shell (12), and a stator assembly (35) is installed on one side of the fixed block (34).
3. A core pump energy electronic water pump according to claim 2, characterized in that the conveying mechanism (3) further comprises an impeller (36) fixedly mounted on the outer ring of the rotor shaft (32), a first sealing gasket (37) mounted on the outer ring of the rotor shaft (32) is further arranged on one side, close to the water blocking sleeve (2), of the impeller (36), and the impeller (36) and the first sealing gasket (37) are both located between the upper shell (11) and the water blocking sleeve (2).
4. The core pump energy electronic water pump according to claim 1, wherein the control mechanism (4) comprises a fixing plate (41) fixedly connected to the inner wall of the middle casing (12), a plurality of groups of limiting columns (42) are installed on one side, close to the lower casing (13), of the fixing plate (41), the limiting columns (42) protrude into the lower casing (13), a second sealing gasket (43) is installed on one side, close to the lower casing (13), of the fixing plate (41), and the second sealing gasket (43) is located in the plurality of groups of limiting columns (42).
5. The electronic water pump with the core pump according to claim 4, wherein a mounting plate (44) is further arranged on one side, away from the fixed plate (41), of the second sealing pad (43), a plurality of groups of springs (45) are arranged on one side, away from the second sealing pad (43), of the mounting plate (44), the other ends of the springs (45) are fixedly connected with a printed circuit board (46), and the printed circuit board (46) is clamped at one end of the limiting column (42).
6. A core pump energy electronic water pump according to claim 1, characterized in that a first sealing ring (21) is arranged between the water barrier (2) and the upper housing (11), and a second sealing ring (22) is arranged between the water barrier (2) and the middle housing (12).
7. The core pump energy electronic water pump according to claim 1, wherein a plurality of groups of first fixing threads (1112) are installed between the upper shell (11) and the middle shell (12), the first fixing threads (1112) penetrate through the water-proof sleeve (2) to be connected to the middle shell (12) in a threaded mode, a plurality of groups of second fixing bolts (1213) are installed between the lower shell (13) and the middle shell (12), and the second fixing bolts (1213) are connected with the middle shell (12) in a threaded mode.
8. The core pump energy electronic water pump according to claim 1, characterized in that one side of the middle housing (12) is further provided with an electricity receiving module (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029381.3U CN220365735U (en) | 2023-07-31 | 2023-07-31 | Core pump can electronic water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029381.3U CN220365735U (en) | 2023-07-31 | 2023-07-31 | Core pump can electronic water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220365735U true CN220365735U (en) | 2024-01-19 |
Family
ID=89515155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322029381.3U Active CN220365735U (en) | 2023-07-31 | 2023-07-31 | Core pump can electronic water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220365735U (en) |
-
2023
- 2023-07-31 CN CN202322029381.3U patent/CN220365735U/en active Active
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