CN218913133U

CN218913133U - Water suction pump with heat dissipation function

Info

Publication number: CN218913133U
Application number: CN202222773187.1U
Authority: CN
Inventors: 苟华
Original assignee: Hongfeng Construction Group Co ltd
Current assignee: Hongfeng Construction Group Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-25
Anticipated expiration: 2032-10-21

Abstract

The utility model provides a water pump with a heat dissipation function, which comprises a base and a protective shell hinged to one side of the top of the base through a hinge, wherein a fixing plate is fixedly arranged in the center of the top of the base, a pump body and two support plates are respectively and fixedly arranged at the top of the fixing plate, the two support plates are positioned on one side of the pump body, a motor is fixedly arranged at the tops of the two support plates together, and the output end of the motor is connected with the pump body in a matched manner. The pump body is driven to start through the motor, thereby be used for carrying out extraction and transport work to groundwater, in the spiral pipe that the extraction groundwater can get into pump body inlet tube lateral wall and connect simultaneously, water passes through the inside of spiral pipe, and carry pump body drain pipe internal discharge from the other end of spiral pipe, because of the spiral pipe winding on the lateral wall of motor, follow the realization to the motor carries out hydrologic cycle heat dissipation cooling's purpose, effectively improve the life and the stability of motor.

Description

Water suction pump with heat dissipation function

Technical Field

The utility model relates to the technical field of water pumps, in particular to a water pump with a heat dissipation function.

Background

A water pump is a machine that delivers or pressurizes a liquid. The mechanical energy or other external energy of the prime mover is transmitted to the liquid to increase the energy of the liquid, and the liquid is mainly used for conveying the liquid including water, oil, acid-alkali liquid, emulsion, suspension emulsion, liquid metal and the like, and can also be used for conveying liquid, gas mixture and liquid containing suspended solids, and the technical parameters of the performance of the water pump include flow, suction lift, shaft power, water power, efficiency and the like. The variable displacement pump can be divided into a displacement pump, a vane pump and the like according to different working principles, the displacement pump is used for transmitting energy by utilizing the change of the volume of a working chamber, and the vane pump is used for transmitting energy by utilizing the interaction of a rotary vane and water, and comprises a centrifugal pump, an axial flow pump, a mixed flow pump and the like;

the patent is granted to the china of application number 201820443217.3, and it discloses a water pump, including base, water pumping tank and motor, the motor links to each other with the water pumping tank, be equipped with water inlet and delivery port on the water pumping tank, the water inlet is connected with the pipeline, pipeline end connection has U type pipe, U type pipe end is equipped with thick filter, be located water inlet department in the pipeline and be equipped with smart filter, be equipped with flexible motor on the water pumping tank, flexible motor's motor shaft end connection has the connecting rod of establishing in the water pumping tank, the connecting rod end is equipped with the fixed disk with water inlet looks adaptation, the fixed disk is equipped with the cone on the surface towards the water inlet, the cone is protruding with the hole looks adaptation on the smart filter. Compared with the existing water pump, the utility model has long service life and high safety, and can avoid the suction of sludge and sundries and prevent the blockage of a pipeline;

although in order to solve current water pump in the above-mentioned scheme, current water pump's inlet tube is the straight tube structure, and mud and other debris are inhaled easily when drawing water, influence pumping efficiency, also cause the damage of water pump easily, current water pump installs the filter in the pipeline and leads to the pipeline to block up easily, lead to the unable normal problem of using of water pump, but above-mentioned water pump still has and is difficult to carry out better heat dissipation cooling work to the motor in the water pump, the motor is the major part of water pump, if the temperature is higher leads to poor and damage easily, greatly reduced life, for this reason, proposes a water pump with heat dissipation function.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a water pump with a heat dissipation function, so as to solve or alleviate the technical problems in the prior art, and at least provide a beneficial choice.

The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides a suction pump with heat dissipation function, is in including base and passing through the hinge the protecting crust of base top one side, the center fixed mounting at base top has the fixed plate, the top of fixed plate is fixed mounting respectively has the pump body and two backup pads, two the backup pad is located one side of the pump body, two the top of backup pad is fixed mounting has the motor jointly, the output of motor with cooperation is connected between the pump body, the lateral wall winding of motor has the spiral pipe, the one end of spiral pipe with the lateral wall fixed connection of pump body inlet tube, the other end of spiral pipe with the lateral wall fixed connection of pump body drain pipe.

Preferably: the back fixed mounting of protecting crust has the framework, the inner wall one side fixed mounting of framework have the ventilation shell, between it through the recess of seting up with the protecting crust is linked together, the inner wall one side fixed mounting of ventilation shell has the heat dissipation fan, the inner wall both sides of framework are fixed mounting respectively and are used for carrying out filtration to outside dust and block filter cotton and filter screen, the filter screen is located the one side of filter cotton, the inner wall both sides of framework all are fixed with the slide rail, the slide rail is located one side of filter screen, the surface sliding fit of slide rail is connected with the brush board, the brush hair of brush board one side with one side of filter screen contacts, the opposite side fixed mounting of brush board has the first handle of being convenient for hold.

Preferably: the upper part of the front surface of the protective shell is provided with a ventilation groove, and two sides of the inside of the ventilation groove are fixedly provided with gauze screens for filtering and blocking external dust impurities.

Preferably: the lower part of the front surface of the protective shell is fixedly provided with a second handle and two lock catches respectively, the two lock catches are positioned on two sides of the second handle, the front surface of the base is fixedly provided with two hooks which are symmetrically arranged, and the two hooks are in buckling connection with the two lock catches.

Preferably: both sides of the protective shell are provided with notches for penetrating into an external pipeline.

By adopting the technical scheme, the embodiment of the utility model has the following advantages: the pump body is driven to start through the motor, thereby be used for carrying out extraction and transport work to groundwater, in the spiral pipe that the extraction groundwater can get into pump body inlet tube lateral wall and connect simultaneously, water passes through the inside of spiral pipe, and carry pump body drain pipe internal discharge from the other end of spiral pipe, because of the spiral pipe winding on the lateral wall of motor, follow the realization to the motor carries out hydrologic cycle heat dissipation cooling's purpose, effectively improve the life and the stability of motor.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

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

FIG. 1 is a perspective view of the whole structure of the present utility model;

FIG. 2 is a rear perspective view of the present utility model;

FIG. 3 is a cross-sectional perspective view of the protective housing of the present utility model;

fig. 4 is a cross-sectional perspective view of the frame of the present utility model.

Reference numerals: 1. a base; 2. a fixing plate; 3. a pump body; 4. a support plate; 5. a motor; 6. a spiral tube; 7. a frame; 8. a ventilation housing; 9. a heat dissipation fan; 10. filtering cotton; 11. a filter screen; 12. a slide rail; 13. a brush plate; 14. a first handle; 15. a ventilation groove; 16. a gauze; 17. a second handle; 18. locking; 19. a hook; 20. a notch; 21. and (5) protecting the shell.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a water pump with a heat dissipation function, which comprises a base 1 and a protective shell 21 hinged on one side of the top of the base 1 through a hinge, wherein a fixed plate 2 is fixedly arranged in the center of the top of the base 1, a pump body 3 and two support plates 4 are respectively and fixedly arranged on the top of the fixed plate 2, the two support plates 4 are positioned on one side of the pump body 3, a motor 5 is fixedly arranged on the tops of the two support plates 4 together, the output end of the motor 5 is in matched connection with the pump body 3, a spiral tube 6 is wound on the outer side wall of the motor 5, one end of the spiral tube 6 is fixedly connected with the outer side wall of a water inlet pipe of the pump body 3, and the other end of the spiral tube 6 is fixedly connected with the outer side wall of a drain pipe of the pump body 3; the pump body 3 is driven to start through the motor 5, so that the pump body 3 is used for pumping and conveying groundwater, the groundwater pumped simultaneously can enter the spiral pipe 6 connected with the outer side wall of the water inlet pipe of the pump body 3, water passes through the inside of the spiral pipe 6 and is conveyed to the drain pipe of the pump body 3 from the other end of the spiral pipe 6 to be discharged, and the spiral pipe 6 is wound on the outer side wall of the motor 5, so that the purpose of water circulation heat dissipation and cooling of the motor 5 are achieved.

In this embodiment, specific: the rear part of the protective shell 21 is fixedly provided with a frame body 7, one side of the inner wall of the frame body 7 is fixedly provided with a ventilation shell 8, the ventilation shell is communicated with the protective shell 21 through a groove, one side of the inner wall of the ventilation shell 8 is fixedly provided with a heat dissipation fan 9, two sides of the inner wall of the frame body 7 are respectively fixedly provided with a filter cotton 10 and a filter screen 11 for filtering and blocking external dust, the filter screen 11 is positioned on one side of the filter cotton 10, two sides of the inner wall of the frame body 7 are respectively fixedly provided with a slide rail 12, the slide rails 12 are positioned on one side of the filter screen 11, the surface of the slide rail 12 is connected with a brush plate 13 in a sliding fit manner, bristles on one side of the brush plate 13 are contacted with one side of the filter screen 11, and the other side of the brush plate 13 is fixedly provided with a first handle 14 convenient to hold; the heat dissipation fan 9 is used for blowing external wind into the protective shell 21 and is used for blowing and cooling the motor 5, the filter screen 11 is used for blocking larger particles and impurities in the wind when blowing, the filter cotton 10 is used for blocking and filtering fine particles, dust impurities effectively prevented enter the protective shell 21, dust impurities are accumulated on the motor 5, and heat dissipation and service life are reduced;

through holding first handle 14 to reciprocate, the both sides of linkage brush board 13 slide on the surface of slide rail 12, contact with one side of filter screen 11 through the brush hair of brush board 13 one side, thereby realize cleaning up one side of filter screen 11, prevent dust impurity from piling up in one side of filter screen 11, influence the ventilation nature.

In this embodiment, specific: a ventilation groove 15 is formed above the front surface of the protective shell 21, and gauze 16 for filtering and blocking external dust impurities is fixedly arranged on two sides of the inside of the ventilation groove 15; through gauze 16 for filter the dust impurity to outside and block, effectively prevent the dust entering the inside of protecting crust 21, be inconvenient for the staff clearance.

In this embodiment, specific: the lower part of the front surface of the protective shell 21 is fixedly provided with a second handle 17 and two lock catches 18 respectively, the two lock catches 18 are positioned at two sides of the second handle 17, the front surface of the base 1 is fixedly provided with two hooks 19 which are symmetrically arranged between the two hooks 19, and the two hooks 19 are in buckling connection with the two lock catches 18; through with two couple 19 lock joint on two hasp 18, make fixed connection between protecting crust 21 and the base 1 for protect inside pump body 3 and motor 5, effectively avoid the external object striking to cause the destruction.

In this embodiment, specific: both sides of the protective shell 21 are provided with notches 20 for penetrating into an external pipeline; through the notch 20 opened on both sides of the protective shell 21; for penetrating the external pipe inside the protective casing 21 and connected to the input and output of the pump body 3.

The utility model works when in work: the pump body 3 is driven to start by the motor 5 so as to be used for pumping and conveying the groundwater, meanwhile, the pumped groundwater can enter a spiral pipe 6 connected with the outer side wall of a water inlet pipe of the pump body 3, and the water passes through the inside of the spiral pipe 6 and is conveyed into a drain pipe of the pump body 3 from the other end of the spiral pipe 6 to be discharged;

the heat dissipation fan 9 is used for blowing external wind into the protective shell 21 and is used for blowing and cooling the motor 5, the filter screen 11 is used for blocking larger particles and impurities in the wind when blowing, the filter cotton 10 is used for blocking and filtering fine particles, dust impurities effectively prevented enter the protective shell 21, dust impurities are accumulated on the motor 5, and heat dissipation and service life are reduced;

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a suction pump with heat dissipation function, includes base (1) and articulates through the hinge protective housing (21) of base (1) top one side, its characterized in that: the center of the top of the base (1) is fixedly provided with a fixed plate (2), the top of the fixed plate (2) is respectively fixedly provided with a pump body (3) and two support plates (4), and the two support plates (4) are positioned on one side of the pump body (3);

the tops of the two supporting plates (4) are fixedly provided with motors (5) together, and the output ends of the motors (5) are connected with the pump body (3) in a matching way;

the outer side wall of the motor (5) is wound with a spiral pipe (6), one end of the spiral pipe (6) is fixedly connected with the outer side wall of the water inlet pipe of the pump body (3), and the other end of the spiral pipe (6) is fixedly connected with the outer side wall of the water outlet pipe of the pump body (3).

2. The water pump with heat dissipation function as set forth in claim 1, wherein: the rear part of the protective shell (21) is fixedly provided with a frame body (7), one side of the inner wall of the frame body (7) is fixedly provided with a ventilation shell (8), and the ventilation shell are communicated with the protective shell (21) through grooves.

3. A water pump with heat dissipation function as defined in claim 2, wherein: a heat radiation fan (9) is fixedly arranged on one side of the inner wall of the ventilation shell (8).

4. A water pump with heat dissipation function as defined in claim 2, wherein: the filter cotton (10) and the filter screen (11) for filtering and blocking external dust are respectively fixedly installed on two sides of the inner wall of the frame body 7, and the filter screen (11) is located on one side of the filter cotton (10).

5. The water pump with heat dissipation function as set forth in claim 4, wherein: slide rails (12) are fixed on two sides of the inner wall of the frame body (7), and the slide rails (12) are located on one side of the filter screen (11).

6. The water pump with heat dissipation function as set forth in claim 5, wherein: the surface sliding fit of slide rail (12) is connected with brush board (13), brush hair of brush board (13) one side with one side of filter screen (11) contacts, the opposite side fixed mounting of brush board (13) has first handle (14) convenient to hold.

7. The water pump with heat dissipation function as set forth in claim 1, wherein: the upper part of the front surface of the protective shell (21) is provided with a ventilation groove (15), and two sides of the inside of the ventilation groove (15) are fixedly provided with gauze (16) for filtering and blocking external dust impurities.

8. The water pump with heat dissipation function as set forth in claim 1, wherein: the lower part of the front surface of the protective shell (21) is fixedly provided with a second handle (17) and two lock catches (18), and the two lock catches (18) are positioned on two sides of the second handle (17).

9. The water pump with heat dissipation function as set forth in claim 8, wherein: the front surface of the base (1) is fixedly provided with two hooks (19) which are symmetrically arranged between the hooks, and the two hooks (19) are buckled with the two lock catches (18).

10. The water pump with heat dissipation function as set forth in claim 1, wherein: both sides of the protective shell (21) are provided with notches (20) for penetrating into an external pipeline.