CN215890613U - Auxiliary device of agricultural submersible pump - Google Patents
Auxiliary device of agricultural submersible pump Download PDFInfo
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- CN215890613U CN215890613U CN202122085442.9U CN202122085442U CN215890613U CN 215890613 U CN215890613 U CN 215890613U CN 202122085442 U CN202122085442 U CN 202122085442U CN 215890613 U CN215890613 U CN 215890613U
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- connecting cover
- submersible pump
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Abstract
The utility model discloses an auxiliary device of an agricultural submersible pump, and relates to the technical field of auxiliary equipment of submersible pumps. The method comprises the following steps: the water inlet filter assembly is covered on the periphery of a water inlet of the submersible pump; the filter component that intakes is provided with the water inlet on the inlet tube including covering and establishing at the peripheral connecting cover of immersible pump water inlet and setting the lateral wall at the connecting cover and be close to the inlet tube of connecting cover bottom, and the connecting cover is hollow structure, water inlet and connecting cover intercommunication, and the connecting cover is last to be provided with the retaining member that is used for locking connecting cover and immersible pump water inlet, is provided with first filter screen in the water inlet. According to the water inlet filtering component, the water inlet pipe is arranged on the side wall of the connecting cover close to the bottom of the connecting cover, and the water inlet pipe can meet the requirement of low-liquid-level water pumping through the arrangement position of the water inlet pipe. Through set up first filter screen on the water inlet at the inlet tube for filter the impurity of aquatic, prevent that impurity from entering into inside the connecting cover through the water inlet, thereby avoid blockking up the immersible pump, simple structure is reliable.
Description
Technical Field
The utility model relates to the technical field of auxiliary equipment of submersible pumps, in particular to an auxiliary device of an agricultural submersible pump.
Background
The submersible pump is an important device for pumping water from a deep well. When in use, the whole unit is submerged to work, and underground water is extracted to the ground surface, so that the unit is used for domestic water, mine emergency, industrial cooling, farmland irrigation, seawater lifting and ship load regulation, and can also be used for fountain landscape.
The immersible pump is when the pump water, and when the liquid level was less than the pump water inlet, the pump will be unable to continue the pump water, and the pond water yield still has the height of certain liquid level this moment, unable fine completion pump water operation. Most of the lower layer of the submersible pump in the current market adopts an isolation cover, and the height of the isolation cover is 2-3 cm higher than that of an impeller, so that the overall height of the isolation cover reaches 10 cm, the volume is large, and the requirement of low-liquid-level pumping cannot be met; and the cage can not filter fully when pumping water, which easily causes the blockage of the water pump.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary device of an agricultural submersible pump, which aims to solve the problems that the existing submersible pump cannot pump water at a low liquid level and cannot filter the water fully to cause water pump blockage.
The technical scheme for solving the technical problems is as follows:
an auxiliary device for an agricultural submersible pump, comprising: the water inlet filter assembly is covered on the periphery of a water inlet of the submersible pump;
the filter component that intakes is provided with the water inlet on the inlet tube including covering and establishing at the peripheral connecting cover of immersible pump water inlet and setting the lateral wall at the connecting cover and be close to the inlet tube of connecting cover bottom, and the connecting cover is hollow structure, water inlet and connecting cover intercommunication, and the connecting cover is last to be provided with the retaining member that is used for locking connecting cover and immersible pump water inlet, is provided with first filter screen in the water inlet.
The beneficial effects of adopting the above technical scheme are: the connection cover of the water inlet filtering component is arranged on the periphery of a water inlet of the submersible pump, a water inlet pipe is arranged on the side wall of the connection cover close to the bottom of the connection cover, and the water inlet pipe can meet the requirement of low-liquid-level pump water. Through set up first filter screen on the water inlet at the inlet tube for filter the impurity of aquatic, prevent that impurity from entering into inside the connecting cover through the water inlet, thereby avoid blockking up the immersible pump, simple structure is reliable.
Furthermore, the bottom of the connecting cover is respectively provided with a supporting block and a bottom water inlet pipe, the size of the supporting block is larger than that of the bottom water inlet pipe, and a water inlet through hole communicated with the connecting cover is formed in the bottom water inlet pipe.
The beneficial effects of adopting the above technical scheme are: when the submersible pump is used for a deep well or a water pool in a narrow space, the submersible pump needs to be vertically placed. Through set up supporting shoe, bottom inlet tube in the connecting cover bottom, the size of supporting shoe is greater than the size of bottom inlet tube, makes the bottom inlet tube have certain clearance with the horizontal plane of supporting shoe, and this clearance makes hydroenergy enter into inside the connecting cover through the inlet opening to satisfy low liquid level pump water requirement, the structure is more reliable.
Further, a second filter screen is arranged in the water inlet through hole.
The beneficial effects of adopting the above technical scheme are: through setting up the second filter screen for the water that gets into in the through-hole of intaking filters, prevents that impurity from entering into the connecting cover through the through-hole of intaking inside, and then avoids blockking up the immersible pump.
Further, the inner wall of the connecting cover is provided with an anti-slip layer.
The beneficial effects of adopting the above technical scheme are: through setting up the skid resistant course, increased the frictional force of connecting cover and immersible pump water inlet hookup location department, it is more firm to make the connection.
Further, the retaining member includes the handle, is connected the screw rod that is the integral type structure with the handle, screw rod through connection cover and with the water inlet outer wall butt of immersible pump.
The beneficial effects of adopting the above technical scheme are: the knob screw rod is convenient to rotate through the handle, and meanwhile, the water inlet filtering component is convenient to install and detach.
Further, at least two locking members are provided.
The beneficial effects of adopting the above technical scheme are: through setting up two retaining members, two retaining members combine to be used for locking the water inlet of connecting cover and immersible pump fixedly, avoid connecting the cover and drop in the use, and it is fixed more firm.
Further, the inlet tube is provided with a plurality ofly, and evenly distributed is on the connecting cover.
The beneficial effects of adopting the above technical scheme are: set up a plurality of inlet tubes, increased the inflow, simple structure is reliable.
Compared with the prior art, the utility model has the following beneficial effects:
1. the water inlet filtering component can meet the requirement of low-liquid-level pump water. Through set up first filter screen on the water inlet at the inlet tube for filter the impurity of aquatic, prevent that impurity from entering into inside the connecting cover through the water inlet, thereby avoid blockking up the immersible pump, simple structure is reliable.
2. The locking piece of the utility model ensures that the water inlet filtering component is convenient to install and disassemble and is more convenient to use.
3. The supporting block and the bottom water inlet pipe of the utility model need to be vertically arranged when the submersible pump is used for a deep well or a pool in a narrow space. Through set up supporting shoe, bottom inlet tube in the connecting cover bottom, make to have certain clearance between bottom inlet tube and the supporting shoe, inside this clearance made hydroenergy enter into the connecting cover through inlet opening to satisfy low liquid level pump water requirement.
Drawings
FIG. 1 is a schematic view of the overall structure of a water inlet filter assembly and a submersible pump;
FIG. 2 is a schematic view of the overall structure of the influent water filtering assembly;
fig. 3 is a schematic diagram of a specific structure of the influent water filtering assembly.
The reference numerals shown in fig. 1 to 3 are respectively expressed as: 1-submersible pump, 2-water inlet filter assembly, 3-connecting cover, 301-supporting block, 302-bottom water inlet pipe, 303-water inlet through hole, 304-second filter screen, 4-water inlet pipe, 401-water inlet, 402-first filter screen, 5-locking piece, 501-handle, 502-screw and 6-anti-slip rubber layer.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Examples
As shown in fig. 1 to 3, an auxiliary device for an agricultural submersible pump includes: the device comprises a submersible pump 1 and a water inlet filter assembly 2 which covers the periphery of a water inlet of the submersible pump 1; the submersible pump 1 is an existing deep well submersible pump; the water inlet of which is located at the bottom of the submersible pump 1, is typically installed in a deep well or a water basin. The water inlet filtering component 2 is covered on the periphery of the water inlet of the submersible pump 1 and used for water inlet and filtering, and the water inlet filtering component is simple in structure and suitable for low-liquid-level pump water.
The filter component 2 that intakes establishes at 1 water inlet outlying connecting cover 3 of immersible pump including the cover to and set up the lateral wall of connecting cover 3 and be close to the inlet tube 4 of connecting cover 3 bottom, be provided with water inlet 401 on the inlet tube 4, connect cover 3 and be hollow structure, water inlet 401 and connecting cover 3 intercommunication are provided with the retaining member 5 that is used for locking connecting cover 3 and 1 water inlet of immersible pump on the connecting cover 3, are provided with first filter screen 502 in the water inlet 401. The inlet tube 4 sets up on connecting cover 3 and is close to the bottom of connecting cover 3, when the water level is lower for the water inlet 401 of inlet tube 4 can realize the pump water with the water contact of low liquid level.
Through setting up filter assembly 2 of intaking, the periphery at 1 water inlet of immersible pump is established to the connecting cover 3 cover of filter assembly 2 of intaking, can be applicable to low liquid level pump water requirement through the position that sets up of inlet tube 4. Through set up first filter screen 402 on the water inlet 401 of inlet tube 4 for impurity in the filtration aquatic prevents that impurity from entering into inside the connecting cover 3 through water inlet 401, thereby avoids blockking up immersible pump 1, and simple structure is reliable.
When the water inlet filter assembly 2 is used, the connecting cover 3 on the water inlet filter assembly 2 is covered on the water inlet of the submersible pump 1, then the knob locking piece 5 is turned, and the connecting cover 3 and the outer wall of the water inlet are locked and fixed through the locking piece 5. When the submersible pump 1 is started, water enters through the water inlet 401 on the water inlet pipe 4, and the water pumping process is realized.
As shown in fig. 2 and 3, the bottom of the connecting cover 3 is provided with a supporting block 301 and a bottom water inlet pipe 302 respectively, the supporting block 301 is larger than the bottom water inlet pipe 302, and the bottom water inlet pipe 302 is provided with a water inlet through hole 303 communicated with the connecting cover 3. When the submersible pump 1 is used in a deep well or a pool in a narrow space, it is required to be vertically placed. Through set up supporting shoe 301, bottom inlet tube 302 in connecting cover 3 bottom, supporting shoe 301's size is greater than the size of bottom inlet tube 302, makes bottom inlet tube 302 and supporting shoe 302's horizontal plane have certain clearance, and this clearance makes hydroenergy enter into inside connecting cover 3 through inlet hole 303 to satisfy low liquid level pump water requirement, the structure is more reliable.
Preferably, a second filter 304 is arranged in the water inlet through hole 303. Through setting up second filter screen 304 for the water that gets into in to water inlet hole 303 filters, prevents that impurity from entering into connecting cover 3 through water inlet hole 303 inside, and then avoids blockking up immersible pump 1.
Preferably, the inner wall of the connecting cover 3 is provided with an anti-slip layer 6. The skid resistant layer 6 is current anti-skidding rubber, through setting up skid resistant layer 6, has increased the frictional force of connecting cover 3 and 1 water inlet hookup location department of immersible pump, avoids intaking filter assembly 2 to take place the slippage, makes to connect more firmly.
As shown in fig. 2, the locking member 5 includes a handle 501, and a screw 502 connected to the handle 501 to form an integral structure, wherein the screw 502 penetrates through the connecting cover 3 and abuts against the outer wall of the water inlet of the submersible pump 1. The outer wall of screw rod 502 has the external screw thread, is provided with the mounting hole on the connecting cover 3, and the inner wall of mounting hole is provided with the internal thread with screw rod 502 outer wall external screw thread fit, has realized threaded connection to also realized dismantling the connection. Knob screw 502 is facilitated through handle 501, and installation and disassembly of water inlet filter assembly 2 are facilitated. When the water inlet filter assembly 2 needs to be replaced or detached, the screw rod 502 and the outer wall of the water inlet of the submersible pump 1 are in clearance and loose through the knob handle 501, so that the water inlet filter assembly 2 is convenient to detach.
Preferably, at least two locking members 5 are provided. Through setting up retaining member 5, retaining member 5 has two at least, and a plurality of retaining members 5 combine to be used for fixing the water inlet butt locking of connecting cover 3 and immersible pump 1, avoid connecting cover 3 to drop in the use, and is fixed more firm. When the water inlet filter assembly 2 needs to be replaced or disassembled, a certain gap is generated between the screw 502 of the locking member 5 and the outer wall of the water inlet through the knob locking member 5, and then the connecting cover 3 is disassembled.
Preferably, the water inlet pipe 4 is provided in plurality and evenly distributed on the connecting cover 3. A plurality of water inlet pipes 4 are arranged, so that the water inflow is increased, and the structure is simple and reliable.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. An auxiliary device for an agricultural submersible pump, comprising: the device comprises a submersible pump (1) and a water inlet filtering component (2) which covers the periphery of a water inlet of the submersible pump (1);
intake filter assembly (2) are established including the cover immersible pump (1) water inlet outlying connection cover (3) and set up the lateral wall of connection cover (3) just is close to inlet tube (4) of connection cover (3) bottom, be provided with water inlet (401) on inlet tube (4), connection cover (3) are hollow structure, water inlet (401) with connection cover (3) intercommunication, be provided with on connection cover (3) and be used for the locking connection cover (3) with retaining member (5) of immersible pump (1) water inlet, be provided with first filter screen (402) in water inlet (401).
2. The auxiliary device of an agricultural submersible pump according to claim 1, characterized in that the bottom of the connecting cover (3) is provided with a supporting block (301) and a bottom water inlet pipe (302), the supporting block (301) is larger than the bottom water inlet pipe (302), and the bottom water inlet pipe (302) is provided with a water inlet through hole (303) communicated with the connecting cover (3).
3. Auxiliary device of agricultural submersible pump according to claim 2, characterized in that a second filter screen (304) is arranged in the water inlet through hole (303).
4. An auxiliary device of an agricultural submersible pump according to any of claims 1 to 3, characterized in that the inner wall of the connection cover (3) is provided with an anti-slip layer (6).
5. The auxiliary device of an agricultural submersible pump according to claim 4, characterized in that the locking member (5) comprises a handle (501) and a screw (502) connected with the handle (501) in an integrated structure, and the screw (502) penetrates through the connecting cover (3) and abuts against the outer wall of the water inlet of the submersible pump (1).
6. Auxiliary device for an agricultural submersible pump according to claim 5, characterized in that the locking element (5) is provided in at least two.
7. Auxiliary device for an agricultural submersible pump according to claim 1, characterized in that the water inlet pipe (4) is provided in plurality and evenly distributed on the connection cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085442.9U CN215890613U (en) | 2021-08-31 | 2021-08-31 | Auxiliary device of agricultural submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085442.9U CN215890613U (en) | 2021-08-31 | 2021-08-31 | Auxiliary device of agricultural submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215890613U true CN215890613U (en) | 2022-02-22 |
Family
ID=80340630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122085442.9U Active CN215890613U (en) | 2021-08-31 | 2021-08-31 | Auxiliary device of agricultural submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215890613U (en) |
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2021
- 2021-08-31 CN CN202122085442.9U patent/CN215890613U/en active Active
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