CN220415799U - Novel submersible pump - Google Patents

Abstract

The utility model relates to the technical field of submersible pumps, and discloses a novel submersible pump, which comprises: the bottom of the submersible pump body is provided with a base; the filter shell is arranged at the bottom of the base; this immersible pump inserts inside the fixed slot with the fixed block through joint subassembly, and the fixture block receives the extrusion back to retract into the slot body inside until after with the draw-in groove contact, and first spring resilience is fixed fixture block and draw-in groove block, only need press the button push pedal in the time of dismantling and release the draw-in groove with the fixture block and can accomplish the dismantlement, compare in current device installation and dismantlement more simple and convenient. According to the submersible pump, after the contact clamping block is clamped with the clamping groove through the arrangement of the second spring of the auxiliary assembly, the filter shell can be detached better through rebound of the second spring. The provision of the gasket may allow for a tighter connection of the filter housing and the base. After the submersible pump body is placed in water, the support rods are arranged, the filter shell can be prevented from being contacted with sediment at the bottom of a river, and the filter shell is prevented from being blocked.

Description

Novel submersible pump

Technical Field

The utility model relates to the technical field of submersible pumps, in particular to a novel submersible pump.

Background

The submersible pump is an important device for deep well water extraction. When in use, the whole unit works under water. The water pump is mainly used for farm irrigation and water for people and livestock in mountain areas, can also be used for central air conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines and construction sites, and can also be used for water extraction projects such as rivers, reservoirs, channels and the like. The immersible pump unit comprises: the pump, the submersible motor water pipe, the control switch and the filter screen mainly comprise the working principle that after the pump is started, the impeller rotates at a high speed, liquid in the impeller rotates along with the blades, the liquid flies away from the impeller to be ejected outwards under the action of centrifugal force, the ejected liquid gradually slows down and gradually increases in pressure in a pump shell diffusion chamber, and then flows out of the pump outlet and the discharge pipe. At this time, a vacuum low-pressure area without air and liquid is formed at the center of the blade because the liquid is thrown to the periphery, the liquid in the liquid pool flows into the pump through the filter screen under the action of the atmospheric pressure of the pool surface, and the liquid is sucked up from the liquid pool continuously and flows out from the discharge pipe continuously.

The utility model discloses a novel submersible pump disclosed in China patent publication No. CN216044659U, which is characterized in that a submersible pump filtering shell convenient to detach and install is designed so as to clean internal parts of the submersible pump, and the principle is that a limiting rod is arranged at a position where a shell is connected with a water pump body, a bump is arranged on the outer side wall of the bottom of the limiting rod, the bump is inserted and rotated according to a groove body on a clamping ring, the effect of clamping installation is achieved, the clamping ring is rotated when the filtering shell needs to be detached, the groove body on the clamping ring corresponds to the bump, and the limiting rod is pulled out to complete detachment.

But when the existing device is disassembled, each limiting ring is required to be rotated to be corresponding to the limiting ring, so that the filtering shell can be disassembled, the process is tedious, and the time is long. It is therefore necessary to design a submersible pump assembly that is simpler to disassemble in view of the above-mentioned problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel submersible pump which has the advantages of simpler and faster disassembly and assembly of a filter shell, and solves the problem that the prior device is excessively complicated in assembly and disassembly of the filter shell.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a novel submersible pump comprising:

the bottom of the submersible pump body is provided with a base;

the filter shell is arranged at the bottom of the base; a buckle component is arranged at the joint of the base and the filter shell,

the buckle assembly includes:

the fixed grooves are symmetrically formed in the bottom of the base;

the fixed blocks are symmetrically arranged at the top of the filter shell;

the groove body is correspondingly arranged on the side face of each fixed block;

the first springs are correspondingly arranged in the groove bodies;

the clamping blocks are correspondingly arranged at one end of each first spring;

the clamping groove is correspondingly formed in the inner side wall of the fixing groove;

the push rods are arranged in the clamping grooves, and one ends of the push rods penetrate through the inner side walls of the clamping grooves; the push plate is correspondingly arranged at one end of the push rod.

Preferably: one side of the bottom of the fixing groove is of an inclined design.

Preferably: the buckle assembly further includes: the buttons are correspondingly arranged at the other end of each push rod.

Preferably: the buckle assembly further includes: the ball is provided with a plurality of balls, and is arranged on the top inclined plane of each clamping block.

Preferably: an auxiliary assembly is provided on a portion of the clasp assembly and on the outer sidewall of the filter housing, the auxiliary assembly comprising: the second springs are correspondingly arranged on the inner side walls of the tops of the fixing grooves.

Preferably: the auxiliary assembly further comprises: and the sealing gasket is arranged at the top of the filter shell.

Preferably: the auxiliary assembly further comprises: and a plurality of support rods are arranged on the outer side wall of the filter shell.

Preferably: one end of the supporting rod is provided with a bump.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel submersible pump, which has the following beneficial effects:

1. this immersible pump inserts inside the fixed slot with the fixed block through joint subassembly, and the fixture block receives the extrusion back to retract into the slot body inside until after with the draw-in groove contact, and first spring resilience is fixed fixture block and draw-in groove block, only need press the button push pedal in the time of dismantling and release the draw-in groove with the fixture block and can accomplish the dismantlement, compare in current device installation and dismantlement more simple and convenient.

2. According to the submersible pump, after the contact clamping block is clamped with the clamping groove through the arrangement of the second spring of the auxiliary assembly, the filter shell can be detached better through rebound of the second spring. The provision of the gasket may allow for a tighter connection of the filter housing and the base. After the submersible pump body is placed in water, the support rods are arranged, the filter shell can be prevented from being contacted with sediment at the bottom of a river, and the filter shell is prevented from being blocked.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the fixing groove and the fixing block;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure:

11. a submersible pump body; 12. a base; 13. a filter housing;

2. a clasp assembly; 21. a fixing groove; 22. a fixed block; 23. a tank body; 24. a first spring; 25. a clamping block; 251. a ball; 26. a clamping groove; 27. a push rod; 28. a push plate; 29. a button;

3. an auxiliary component; 31. a second spring; 32. a sealing gasket; 33. a supporting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, the novel submersible pump disclosed in this embodiment includes:

the submersible pump comprises a submersible pump body 11, wherein a base 12 is arranged at the bottom of the submersible pump body 11;

a filter housing 13 disposed at the bottom of the base 12;

when the submersible pump is used, the submersible pump body 11 is placed into water, the power supply is turned on, and the submersible pump body 11 sucks water flow through the filter shell 13 and then is discharged through the drain pipe.

The junction of base 12 and filtration shell 13 is provided with buckle subassembly 2, and buckle subassembly 2 includes:

the fixed groove 21 is symmetrically arranged at the bottom of the base 12, and one side of the bottom of the fixed groove 21 is of an inclined design;

the fixed blocks 22 are symmetrically arranged at the top of the filter shell 13 and correspond to the fixed grooves 21, and are used for being inserted in the fixed grooves 21;

the groove body 23 is correspondingly arranged on the side surface of each fixed block 22;

the first springs 24 are correspondingly arranged in the groove bodies 23;

the clamping blocks 25 are respectively and correspondingly arranged at one end of each first spring 24;

the clamping groove 26 is correspondingly arranged on the inner side wall of the fixed groove 21;

the push rods 27 are arranged in the clamping grooves 26, and one ends of the push rods penetrate through the inner side walls of the clamping grooves 26;

the pushing plate 28 is correspondingly arranged at one end of the pushing rod 27.

In one implementation, the clasp assembly 2 further comprises:

a button 29 is provided at the other end of each push rod 27.

In other implementations, the clasp assembly 2 further includes:

the balls 251 are provided in plurality and are all arranged on the top inclined surface of each clamping block 25.

Can when needs clear up the inside of immersible pump body 11, press button 29 makes the button promote push rod 27, push rod 27 promotes push pedal 28 and makes fixture block 25 to the inside removal of cell body 23, first spring 24 compression simultaneously, until fixture block 25 is whole to be removed from draw-in groove 26 inside, retract into the inside of cell body 23, can pull down filtration shell 13, fixed block 22 breaks away from with the fixed slot and can accomplish the dismantlement, clear up its inside, install filtration shell 13 alignment base 12 after the clearance is accomplished, make fixed block 22 insert the inside of fixed slot 21, at this moment fixture block 25 is retracted by the extrusion of fixed slot 21, the slope setting of fixed slot 21 bottom can be better with the fixture block laminating, simultaneously the setting of ball 251 can reduce the frictional force of fixture block 25, fixture block 25 receives the extrusion to retract into the inside of cell body 23, until contact with draw-in groove 26 first spring 24 kick-backs and makes fixture block 25 and draw-in groove 26 joint fixed, thereby accomplish the installation.

Examples

An auxiliary component is added on the basis of the first embodiment;

an auxiliary assembly 3 is provided on a part of the components of the buckle assembly 2 and on the outer side wall of the filter housing 13, and the auxiliary assembly 3 includes: the second springs 31 are correspondingly arranged on the inner side walls of the top of the fixing groove 21. The arrangement of the second spring 31 can enable the second spring 31 to rebound after the contact clamping block 25 is clamped with the clamping groove 26, so that the filter housing 13 can be detached better.

In one implementation, the auxiliary assembly 3 further comprises:

and a gasket 32 provided on the top of the filter housing 13. The provision of the gasket 32 can make the connection between the filter housing 13 and the base 12 even tighter.

In one implementation, the auxiliary assembly 3 further comprises: a plurality of struts 33 are provided on the outer wall of the filter housing 13. The support rods 33 are arranged so that the filter housing 13 can avoid contact with sediment at the bottom of the river after the submersible pump body 11 is put into water, and the filter housing is prevented from being blocked. One end of the strut 33 is provided with a bump, so that the strut 33 can be prevented from being inserted into soil.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. A novel submersible pump comprising:

the bottom of the submersible pump body is provided with a base;

the filter shell is arranged at the bottom of the base;

the method is characterized in that: the base with the junction of filtering the shell is provided with buckle subassembly, buckle subassembly includes:

the fixed grooves are symmetrically formed in the bottom of the base;

the fixed blocks are symmetrically arranged at the top of the filter shell;

the groove body is correspondingly arranged on the side face of each fixed block;

the first springs are correspondingly arranged in the groove bodies;

the clamping blocks are correspondingly arranged at one end of each first spring;

the clamping groove is correspondingly formed in the inner side wall of the fixing groove;

the push rods are arranged in the clamping grooves, and one ends of the push rods penetrate through the inner side walls of the clamping grooves;

the push plate is correspondingly arranged at one end of the push rod.

2. A novel submersible pump according to claim 1, wherein: one side of the bottom of the fixing groove is of an inclined design.

3. A novel submersible pump according to claim 1, wherein: the buckle assembly further includes:

the buttons are correspondingly arranged at the other end of each push rod.

4. A novel submersible pump according to claim 1, wherein: the buckle assembly further includes:

the ball is provided with a plurality of balls, and is arranged on the top inclined plane of each clamping block.

5. A novel submersible pump according to claim 1, wherein: an auxiliary assembly is provided on a portion of the clasp assembly and on the outer sidewall of the filter housing, the auxiliary assembly comprising:

the second springs are correspondingly arranged on the inner side walls of the tops of the fixing grooves.

6. The novel submersible pump of claim 5, wherein: the auxiliary assembly further comprises:

and the sealing gasket is arranged at the top of the filter shell.

7. The novel submersible pump of claim 5, wherein: the auxiliary assembly further comprises:

and a plurality of support rods are arranged on the outer side wall of the filter shell.

8. The novel submersible pump of claim 7, wherein: one end of the supporting rod is provided with a bump.