CN217783799U - Submersible pump for fish pond - Google Patents
Submersible pump for fish pond Download PDFInfo
- Publication number
- CN217783799U CN217783799U CN202221337923.2U CN202221337923U CN217783799U CN 217783799 U CN217783799 U CN 217783799U CN 202221337923 U CN202221337923 U CN 202221337923U CN 217783799 U CN217783799 U CN 217783799U
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- submersible pump
- filtering device
- bottle
- pump
- water inlet
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- Farming Of Fish And Shellfish (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a submersible pump, in particular to a submersible pump for a fish pond, which comprises a motor and a pump body, wherein an annular water inlet between the motor and the pump body is provided with an annular filter screen; the bottle-shaped filtering device is formed by splicing a left semicircular filtering device and a right semicircular filtering device through a hinge, and a fixing piece is arranged on one side corresponding to the hinge. The technical scheme has the following characteristics: 1. it is rational in infrastructure, the installation, dismantle convenient, can be used to various immersible pumps. 2. The blocking phenomenon of the water inlet of the submersible pump can be effectively reduced. 3. The positioning between the filtering device and the submersible pump is more accurate, and the uniformity of water inlet can be ensured.
Description
Technical Field
The utility model relates to a immersible pump, especially a immersible pump for fish pond.
Background
The submersible pump is mainly used for pumping underground water. In the process of fish pond culture, when fish is taken out or poured into a pond, water in one fish pond needs to be pumped into another fish pond. In the process of pumping water, when water enters the water pump through the circular ring-shaped filter screen, because the suction force of the submersible pump can adsorb some small fishes or impurities in a fish pond on the circular ring-shaped filter screen of the submersible pump, the submersible pump is blocked, and the motor is burnt out due to slow pumping or even overload.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and providing the submersible pump for the fish pond, which can effectively prevent the circular ring-shaped filter screen of the submersible pump from being blocked, and can reduce the water pumping amount and even burn out the motor phenomenon due to overload.
In order to achieve the above purpose, the technical scheme of the utility model is that: a submersible pump for a fish pond comprises a motor and a pump body, wherein an annular water inlet between the motor and the pump body is provided with an annular filter screen, and the upper end of the pump body is provided with a water outlet; the bottle-shaped filtering device is formed by splicing a left semicircular filtering device and a right semicircular filtering device through a hinge, and a fixing piece is arranged on one side corresponding to the hinge.
A support frame is arranged in the bottle-shaped filter device.
The support frame is composed of one or two support frames uniformly distributed in the left side semicircular filtering device and the right side semicircular filtering device.
The support frame is T-shaped.
The fixing piece is a hasp.
The inner diameter of the bottle mouth of the bottle-shaped filtering device is matched with the outer diameter of the water outlet at the upper end of the pump body.
The bottom of the bottle-shaped filter device is provided with a water inlet hole.
The technical scheme of the utility model has following characteristics: 1. the structure of the left half and the right half is adopted, and the device is matched with the hasp through the hinge, so that the device has reasonable structure and convenient installation and disassembly, and can be used for various submersible pumps. 2. Because the water inlet filtering area of the submersible pump is increased, the adsorption force of the water inlet can be effectively reduced, and the occurrence of the blocking phenomenon of the water inlet of the submersible pump can be effectively reduced. 3. Because the supporting frame is added in the filtering device, the positioning between the filtering device and the submersible pump is more accurate, and the uniformity of water inlet can be ensured.
Drawings
FIG. 1 is a schematic structural diagram of an example of the present invention;
fig. 2 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1.
Detailed Description
In fig. 1 and 2, 1 is a water outlet, 2 is a pump body, 3 is a circular ring-shaped filter screen, 4 is a motor, 5 is a support frame, 6 is a buckle, 7 is a water inlet, 8 is a filtering device, 8A is a left-side semicircular filtering device, 8B is a right-side semicircular filtering device, and 9 is a hinge.
As shown in fig. 1 and 2, the submersible pump is composed of a lower electric motor 4 and an upper pump body 2, a circular filter screen 3 is arranged on an annular water inlet between the motor and the pump body, a water outlet 1 is arranged at the upper end of the pump body, the motor and the pump body are wrapped in a bottle-shaped filter device 8, and water inlets 7 are uniformly distributed on the outer circular surface of the bottle-shaped filter device.
Above-mentioned bottle-shaped filter equipment is formed by the semi-circular filter equipment in 8A left side and the semi-circular filter equipment in 8B right side through the 9 amalgamations of hinge, installs the mounting in one side that corresponds with the hinge, and for easy to assemble and dismantlement, the mounting adopts hasp 6.
In order to ensure that the bottle-shaped filtering device is concentric with the motor and the pump body, a support frame 5 is arranged in the bottle-shaped filtering device, the support frame is composed of one or two support frames which are uniformly distributed in the left semicircular filtering device and the right semicircular filtering device, and the support frame is T-shaped, so that the contact area between the support frame and the motor is increased.
In order to ensure the firm connection between the bottle-shaped filter device and the motor and the pump body, the inner diameter of the bottle mouth of the bottle-shaped filter device is matched with the outer diameter of the water outlet at the upper end of the pump body.
When the device is used, the hasp on the bottle-shaped filtering device is opened, the semicircular filtering devices at the left half and the right half are buckled on the submersible pump, the hasp is buckled, the inner diameter of the bottle opening of the bottle-shaped filtering device is matched with the outer diameter of the water outlet at the upper end of the pump body, the bottle-shaped filtering device is positioned by the support frame to be concentric with the motor and the pump body, meanwhile, the filtering area of the filtering device at the water inlet of the submersible pump is increased by more than 10 times compared with the area of an original circular filter screen, so that the suction force of the water inlet of the filtering device is greatly reduced, the probability of adsorbing impurities in a small fish or a fish pond onto the filter screen can be effectively reduced, and the water pumping efficiency and the phenomenon of burning out the motor are improved.
Claims (7)
1. A submersible pump for a fish pond comprises a motor and a pump body, wherein an annular water inlet between the motor and the pump body is provided with an annular filter screen, and the upper end of the pump body is provided with a water outlet; the bottle-shaped filtering device is formed by splicing a left semicircular filtering device and a right semicircular filtering device through a hinge (9), and a fixing piece is arranged on one side corresponding to the hinge.
2. A submersible pump for fish ponds according to claim 1 characterized in that a support frame (5) is provided in the bottle filter.
3. The submersible pump for fish ponds according to claim 2, characterized in that the support frame (5) consists of one or two support frames which are uniformly distributed in the left semicircular filter device and the right semicircular filter device.
4. A submersible pump for fish ponds according to claim 3, characterized in that the support frame (5) is "T" -shaped.
5. A submersible pump for fish ponds according to claim 1 or 2 or 3 or 4, characterized in that the fastening means are snap fasteners (6).
6. The submersible pump for fish ponds according to claim 5, characterized in that the inner diameter of the mouth of the bottle-shaped filter device is matched with the outer diameter of the water outlet (1) at the upper end of the pump body.
7. A submersible pump for fish ponds according to claim 6, characterized in that the bottom of the bottle-shaped filter unit is provided with water inlet holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221337923.2U CN217783799U (en) | 2022-05-31 | 2022-05-31 | Submersible pump for fish pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221337923.2U CN217783799U (en) | 2022-05-31 | 2022-05-31 | Submersible pump for fish pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217783799U true CN217783799U (en) | 2022-11-11 |
Family
ID=83926731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221337923.2U Active CN217783799U (en) | 2022-05-31 | 2022-05-31 | Submersible pump for fish pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217783799U (en) |
-
2022
- 2022-05-31 CN CN202221337923.2U patent/CN217783799U/en active Active
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