CN220227218U - Deep well pump capable of increasing water pressure of water outlet - Google Patents
Deep well pump capable of increasing water pressure of water outlet Download PDFInfo
- Publication number
- CN220227218U CN220227218U CN202322000687.6U CN202322000687U CN220227218U CN 220227218 U CN220227218 U CN 220227218U CN 202322000687 U CN202322000687 U CN 202322000687U CN 220227218 U CN220227218 U CN 220227218U
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- China
- Prior art keywords
- pump body
- water
- pump
- deep
- motor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a deep-well pump for increasing water pressure of water outlet, and belongs to the field of deep-well pumps. The deep-well pump solves the problems that some deep-well pumps on the market at present are slow in water outlet and low in flow velocity, and can not rapidly discharge the extracted liquid. The utility model provides an increase water pressure's deep-well pump, which comprises a motor, pump body and connecting axle, the motor bottom is provided with the apron, the centre of motor and pump body has set up sealed apron, pump body upper end is provided with the apopore, pump body lower extreme is provided with the screen panel that intakes, set up a plurality of inlet opening on this screen panel, the inside hollow internal spiral structure that is of pump body, the inside a plurality of impeller that has set up of pump body, this a plurality of impeller is placed respectively in the inside impeller inslot of pump body, the shaft coupling is installed to the motor upper end, the connecting axle is connected on the shaft coupling, rings are installed to pump body upper end, this rings are located the both sides of delivery port respectively, the apopore is inside to be provided with spring spacer. The utility model has the advantage of high water outlet flow rate of the water hole.
Description
Technical Field
The utility model belongs to the field of deep-well pumps, and particularly relates to a deep-well pump for increasing water pressure of water outlet.
Background
The deep well pump features that the motor and the pump are integrated, and the pump is immersed in underground well to pump and convey water, and is widely used in irrigation and drainage in farm, industrial and mining enterprises, city water supply and drainage, sewage treatment, etc. because the motor is immersed in water simultaneously, the motor has special requirement for structure, and the motor has 4 kinds of structure modes including dry type, semi-dry type, oil filling type and wet type.
Some deep-well pumps on the market at present have slow water outlet and low flow velocity, and can not rapidly discharge the extracted liquid.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a deep well pump for increasing the water pressure of water outlet.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides an increase water pressure's deep-well pump, includes motor, pump body and connecting axle, its characterized in that, motor bottom be provided with the apron, this motor has set up sealed apron with the centre of the pump body, the pump body upper end be provided with the apopore, the pump body lower extreme be provided with the water inlet screen panel, set up a plurality of inlet opening on this screen panel, the inside hollow internal screw structure that is of pump body, the inside a plurality of impeller that has set up of pump body, this a plurality of impeller is placed respectively in the inside impeller groove of the pump body, motor upper end install the shaft coupling, the connecting axle connect on the shaft coupling, pump body upper end install rings, this rings are located the both sides of delivery port respectively, the apopore inside be provided with spring spacer, when the inside liquid that is full of pump body, continue to extract liquid in the pump body can jack-up spring spacer, and then make liquid discharge fast.
In the deep well pump for increasing the water pressure of the water outlet, the impellers are connected to the connecting shaft, and the installation distance between every two impellers is equal.
In the deep well pump for increasing the water pressure of the water outlet, the water inlet net cover surrounds the pump body for a circle, and the water inlet holes are uniformly formed in the water inlet net cover.
In the deep well pump for increasing the water pressure of the water outlet, the connecting shaft is inserted into the coupler through a screw.
In the deep well pump for increasing the water pressure of the water outlet, the inner wall of the water outlet hole is provided with the internal thread for connecting an external water pipe.
In the deep well pump for increasing the water pressure of the water outlet, the sealing cover plate is positioned on the coupler and has a sealing effect.
Compared with the prior art, the deep-well pump capable of increasing the water pressure of water outlet is provided with the spring gasket inside the water outlet, the spring gasket is mutually matched with the water outlet when the deep-well pump is not operated, so that the inside of the pump body is in a sealing state, when the deep-well pump starts to operate, water in the pump body continuously pumps water when the water body in the pump body is full, the spring gasket can be jacked up by the water in the pump body, the water in the pump body is discharged rapidly, and the problem that the water outlet flow velocity of the water outlet in the deep-well pump in use is slow is solved.
Drawings
Fig. 1 is a schematic perspective view of a deep well pump for increasing the water pressure of water.
Fig. 2 is a partial cross-sectional view of the present deep well pump increasing the water pressure of the water outlet.
In the figure, 1, a motor; 2. a pump body; 3. a connecting shaft; 4. a cover plate; 5. sealing the cover plate; 6. a water inlet net cover; 7. an impeller; 8. a coupling; 9. a hanging ring; 10. a water outlet; 11. a spring washer.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 and 2, the deep-well pump for increasing the water pressure of water outlet comprises a motor 1, a pump body 2 and a connecting shaft 3, wherein a cover plate 4 is arranged at the bottom of the motor 1, a sealing cover plate 5 is arranged between the motor 1 and the pump body 2, a water outlet hole is formed in the upper end of the pump body 2, a water inlet net cover 6 is arranged at the lower end of the pump body 2, a plurality of water inlet holes are formed in the net cover, a hollow internal spiral structure is arranged inside the pump body 2, a plurality of impellers 7 are arranged inside the pump body 2, the impellers 7 are respectively placed in impeller 7 grooves inside the pump body 2, a coupler 8 is arranged at the upper end of the motor 1, the connecting shaft 3 is connected to the coupler 8, a hanging ring 9 is arranged at the upper end of the pump body 2, the hanging ring 9 is respectively positioned at two sides of a water outlet 10, a spring gasket 11 is arranged inside the water outlet hole, when the inside of the pump body 2 is filled with liquid, the liquid in the pump body 2 is continuously pumped, the spring gasket 11 is jacked up, and the liquid in the pump body 2 is further discharged rapidly.
Further, the impellers 7 are connected to the connecting shaft 3, and the installation distance between every two impellers 7 is equal.
Further, the water inlet net cover 6 surrounds the pump body 2 for a circle, and the water inlet holes are uniformly formed in the water inlet net cover 6.
Further, the connecting shaft 3 is inserted into the coupling 8 by screws.
Further, the inner wall of the water outlet hole is provided with internal threads for connecting an external water pipe.
Further, the sealing cover plate 5 is positioned on the coupler and has a sealing effect. The sealing effect is to prevent the device from running, liquid flowing into the motor 1, causing damage to the motor 1.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the motor 1, the pump body 2, the connecting shaft 3, the cover plate 4, the sealing cover plate 5, the water inlet net cover 6, the impeller 7, the coupling 8, the hanging ring 9, the water outlet 10, the spring washer 11 and the like are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (6)
1. The utility model provides an increase water pressure's deep-well pump, includes motor (1), pump body (2) and connecting axle (3), its characterized in that, motor (1) bottom be provided with apron (4), the centre of this motor (1) and pump body (2) has set up sealed apron (5), pump body (2) upper end be provided with the apopore, pump body (2) lower extreme be provided with into water screen panel (6), this screen panel is last to have set up a plurality of inlet opening, pump body (2) inside is hollow interior spiral structure, pump body (2) inside has set up a plurality of impeller (7), this a plurality of impeller (7) are placed respectively in impeller (7) inslot of pump body (2), motor (1) upper end install shaft coupling (8), connecting axle (3) connect on shaft coupling (8), pump body (2) upper end install rings (9), this rings (9) are located the both sides of delivery port (10) respectively, the apopore inside be provided with spring gasket (11), when pump body (2) inside can be full of liquid, can continue to pump body (2) liquid, and then pump body (11) liquid will be discharged out fast.
2. A deep well pump for increasing the water pressure of water, according to claim 1, characterized in that said several impellers (7) are connected to the connecting shaft (3) and the installation distance between each two impellers (7) is equal.
3. The deep-well pump for increasing the water pressure of water outlet according to claim 1, wherein the water inlet net cover (6) surrounds the pump body (2) for a circle, and the water inlet holes are uniformly formed in the water inlet net cover (6).
4. A deep well pump for increasing the water pressure of water, according to claim 1, characterized in that said connecting shaft (3) is inserted inside the coupling (8) and connected by screws.
5. The deep well pump of claim 1, wherein the inner wall of the water outlet hole is provided with internal threads for connecting with an external water pipe.
6. A deep well pump for increasing the water pressure of water output according to claim 1, characterized in that the sealing cover plate (5) is positioned on the coupling to prevent the liquid from flowing into the motor (1) during operation of the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322000687.6U CN220227218U (en) | 2023-07-27 | 2023-07-27 | Deep well pump capable of increasing water pressure of water outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322000687.6U CN220227218U (en) | 2023-07-27 | 2023-07-27 | Deep well pump capable of increasing water pressure of water outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220227218U true CN220227218U (en) | 2023-12-22 |
Family
ID=89183340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322000687.6U Active CN220227218U (en) | 2023-07-27 | 2023-07-27 | Deep well pump capable of increasing water pressure of water outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220227218U (en) |
-
2023
- 2023-07-27 CN CN202322000687.6U patent/CN220227218U/en active Active
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