CN216241326U

CN216241326U - Double-shell water pump

Info

Publication number: CN216241326U
Application number: CN202123070621.1U
Authority: CN
Inventors: 奚加杰; 奚正华
Original assignee: Jiangsu Huate Pump Industry Co ltd
Current assignee: Jiangsu Huate Pump Industry Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-08
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to a double-shell water pump which comprises a fixed base, wherein one side of the fixed base is fixedly connected with a double-shell water pump body, the left end of the double-shell water pump body is fixedly connected with a radiating shell, a radiating fan is arranged in the radiating shell, and the input end of the double-shell water pump body is communicated with a first water through joint; when the double-shell water pump is used, the heat dissipation fan in the usable radiating shell dissipates heat, and simultaneously, the heat of the pump body can be conducted by the heat conducting plate, and then conducted and dissipated by the heat conducting fins on the outer side of the heat conducting plate, the stability and the safety of the pump body during long-term use can be effectively guaranteed, the pump body is prevented from being damaged when being in a high-temperature state for a long time, and the heat conducting plate is used for conducting heat, and a water flowing groove is arranged inside the heat conducting plate and is communicated with the double-shell water pump through a connecting pipe and a water flowing connector, so that the water circulating when the water pump works can be effectively utilized for conducting heat and cooling, on the one hand, the utilization rate of resources is improved, and on the other hand, the efficiency of cooling is greatly improved.

Description

Double-shell water pump

Technical Field

The utility model relates to a double-shell water pump, and belongs to the technical field of double-shell water pumps.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, which transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal, etc., and along with the social development, people increasingly demand double-shell water pumps.

Most bivalve water pumps can produce high temperature heat when using for a long time, and it does not possess good heat-sinking capability, very easily causes the water pump to damage, can give people and bring unnecessary economic loss, so need a bivalve water pump to supply people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-shell water pump to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a double-shell water pump, includes unable adjustment base, one side fixedly connected with double-shell water pump body of unable adjustment base, the left end fixedly connected with heat dissipation casing of double-shell water pump body, just the inside of heat dissipation casing is equipped with cooling fan, the input intercommunication of double-shell water pump body has first water connectors, the output intercommunication of double-shell water pump body has the first water connectors that are the symmetry and set up, the outside fixedly connected with flange of double-shell water pump body, bolt fixedly connected with mounting disc is passed through to one side of flange, the opposite side fixedly connected with protection screen panel of mounting disc, just protection screen panel is formed by the stainless steel preparation, one side screwed connection of protection screen panel has adjust knob.

Furthermore, one end of the adjusting knob is fixedly connected with an adjusting screw rod, and the other end of the adjusting screw rod is rotatably connected with a heat conducting plate.

Furthermore, the number of the heat-conducting plates is two and is symmetrically arranged, and the heat-conducting plates are arranged in an arc shape.

Furthermore, one side of the heat conducting plate is fixedly connected with a heat conducting fin which is of a hollow structure, and the inner side of the heat conducting fin is fixedly connected with a heat exchange plate.

Furthermore, the inner side of the other end of each heat conduction fin is provided with an air vent, the heat conduction fins are uniformly distributed at equal intervals, and the heat exchange plate is arranged in a zigzag manner.

Furthermore, a water through groove is formed in the inner side of the heat conducting plate, the water through groove is spirally arranged, and a water inlet end and a water outlet end of the water through groove are both communicated with a connecting pipe.

Furthermore, the other end of the connecting pipe at the water inlet end is communicated with a second water joint, and the other end of the connecting pipe at the water outlet end is communicated with a second water drainage joint.

Furthermore, the second water joint and the second water drainage joint are respectively and spirally communicated with the first water joint and the first water drainage joint.

The utility model has the beneficial effects that:

through the protection screen, the adjusting knob, the heat conducting plate, the heat conducting fins and the like, when the double-shell water pump is used, the heat radiating fan in the heat radiating shell can be used for radiating heat, meanwhile, the heat conducting plate can conduct the heat of the pump body, and then the heat conducting fins on the outer side conduct and radiate the heat, so that the stability and the safety of the pump body during long-time use can be effectively ensured, the pump body is prevented from being damaged when being in a high-temperature state for a long time, in addition, when the heat conducting plate conducts the heat, the water flowing groove is communicated with the double-shell water pump through the connecting pipe and the water flowing connector, the heat conducting and cooling can be effectively carried out by utilizing the water flowing when the water pump works, on one hand, the utilization rate of resources is improved, on the other hand, the cooling efficiency is greatly improved, further, the heat conducting plate is arranged in an arc shape, and the heat conducting plate can be attached to the pump body after being adjusted through the adjusting knob and the adjusting screw rod, the double-shell water pump can be adapted to double-shell water pumps of different sizes, is wide in application range and is worthy of popularization and application.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model.

FIG. 1 is a schematic view of the overall structure of a double-shell water pump according to the present invention;

FIG. 2 is a schematic view of the installation structure of the heat conducting plate of the double-shell water pump of the present invention;

FIG. 3 is a schematic view of the installation structure of a heat exchange plate of a double-shell water pump according to the present invention;

FIG. 4 is a schematic view of a structure of a water trough of the double-shell water pump according to the present invention;

reference numbers in the figures: 1. a fixed base; 2. a double-shell water pump body; 3. a heat dissipation case; 4. a first water connection; 5. a first drain fitting; 6. a connecting flange; 7. mounting a disc; 8. a protective mesh enclosure; 9. adjusting a knob; 10. adjusting the screw rod; 11. a heat conducting plate; 12. a heat conductive fin; 13. a heat exchange plate; 14. a water trough; 15. a connecting pipe; 16. a second water passage joint; 17. and a second water drainage joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In embodiment 1, please refer to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides a double-shell water pump, including unable adjustment base 1, one side fixedly connected with double-shell water pump body 2 of unable adjustment base 1, the left end fixedly connected with heat dissipation casing 3 of double-shell water pump body 2, and the inside of heat dissipation casing 3 is equipped with cooling fan, the input intercommunication of double-shell water pump body 2 has first water connectors 4, the output intercommunication of double-shell water pump body 2 has the first water connectors 5 that are the symmetry and set up, double-shell water pump body 2's outside fixedly connected with flange 6, bolt fixedly connected with mounting disc 7 is passed through to one side of flange 6, the opposite side fixedly connected with protection screen panel 8 of mounting disc 7, and protection screen panel 8 is formed by the stainless steel preparation, one side screwed connection of protection screen panel 8 has adjust knob 9.

As a preferred technical scheme of the utility model, one end of an adjusting knob 9 is fixedly connected with an adjusting screw 10, and the other end of the adjusting screw 10 is rotatably connected with a heat conducting plate 11; the position of the heat conducting plate 11 is convenient to adjust, so that heat conduction and cooling are carried out on the double-shell water pump after the double-shell water pump is attached.

As a preferred technical scheme of the present invention, the number of the heat conducting plates 11 is two and the heat conducting plates 11 are symmetrically arranged, and the heat conducting plates 11 are arranged in an arc shape; can be adapted to double-shell water pumps with different sizes.

As a preferred technical scheme of the utility model, one side of a heat conduction plate 11 is fixedly connected with a heat conduction fin 12, the heat conduction fin 12 is of a hollow structure, and the inner side of the heat conduction fin 12 is fixedly connected with a heat exchange plate 13; the efficiency of heat conduction radiating has been promoted, the safety when effectively having guaranteed double-shell water pump uses.

As a preferred technical scheme of the present invention, the inner side of the other end of the heat conducting fin 12 is provided with vent holes, the heat conducting fins 12 are uniformly distributed at equal intervals, and the heat exchanging plate 13 is arranged in a zigzag shape; the ability of heat conduction is promoted, and the double-shell water pump is favorably cooled.

As a preferred technical scheme of the utility model, a water trough 14 is arranged on the inner side of the heat conducting plate 11, the water trough 14 is spirally arranged, and a connecting pipe 15 is communicated with both the water inlet end and the water outlet end of the water trough 14; the stroke of liquid circulating in the heat conducting plate 11 is increased, and the heat dissipation efficiency can be effectively improved.

Embodiment 2, referring to fig. 1, the difference between this embodiment and embodiment 1 is:

the other end of the connecting pipe 15 positioned at the water inlet end is communicated with a second water through joint 16, the other end of the connecting pipe 15 positioned at the water outlet end is communicated with a second water discharging joint 17, and the second water through joint 16 and the second water discharging joint 17 are respectively and spirally communicated with the first water through joint 4 and the first water discharging joint 5; the double-shell water pump is convenient to communicate, the water circulated during the operation of the water pump is utilized to conduct heat and cool, the utilization rate of resources is improved, and the use is convenient.

The working principle of the utility model is as follows: use mounting disc 7 to lay protection screen 8 in the double-shell water pump outside, accessible adjust knob 9 rotates adjusting screw 10 afterwards and adjusts the back laminating pump body to heat-conducting plate 11 position, the double-shell water pump is when using, the cooling fan in usable heat dissipation casing 3 dispels the heat, can also conduct pump body heat by heat-conducting plate 11 simultaneously, again by the conduction of the heat conduction fin 12 in its outside and the heat dissipation, and, heat-conducting plate 11 is when heat conduction, its inside is equipped with water flowing groove 14, and water flowing groove 14 communicates in the double-shell water pump through connecting pipe and water flowing connector, can effectually utilize the water of pump during operation circulation to carry out the heat conduction cooling, be worth using widely.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a two shell water pump, includes unable adjustment base (1), its characterized in that: one side of the fixed base (1) is fixedly connected with a double-shell water pump body (2), the left end of the double-shell water pump body (2) is fixedly connected with a radiating shell (3), a heat radiation fan is arranged inside the heat radiation casing (3), the input end of the double-casing water pump body (2) is communicated with a first water joint (4), the output end of the double-shell water pump body (2) is communicated with first water discharging connectors (5) which are symmetrically arranged, the outer side of the double-shell water pump body (2) is fixedly connected with a connecting flange (6), one side of the connecting flange (6) is fixedly connected with a mounting disc (7) through bolts, the other side of the mounting disc (7) is fixedly connected with a protective net cover (8), the protective net cover (8) is made of stainless steel, and one side of the protective net cover (8) is spirally connected with an adjusting knob (9).

2. The double shell water pump as defined in claim 1, wherein: one end of the adjusting knob (9) is fixedly connected with an adjusting screw rod (10), and the other end of the adjusting screw rod (10) is rotatably connected with a heat conducting plate (11).

3. A double shell water pump as claimed in claim 2, wherein: the number of the heat conducting plates (11) is two and the heat conducting plates are symmetrically arranged, and the heat conducting plates (11) are arranged in an arc shape.

4. A double shell water pump as claimed in claim 3, wherein: one side of the heat conducting plate (11) is fixedly connected with heat conducting fins (12), the heat conducting fins (12) are of a hollow structure, and the inner sides of the heat conducting fins (12) are fixedly connected with heat exchange plates (13).

5. The double shell water pump as defined in claim 4, wherein: the inner side of the other end of each heat conduction fin (12) is provided with a vent hole, the heat conduction fins (12) are uniformly distributed at equal intervals, and the heat exchange plates (13) are arranged in a zigzag manner.

6. A double shell water pump as claimed in claim 3, wherein: the heat conduction plate is characterized in that a water passing groove (14) is formed in the inner side of the heat conduction plate (11), the water passing groove (14) is spirally arranged, and a water inlet end and a water outlet end of the water passing groove (14) are communicated with a connecting pipe (15).

7. The double shell water pump as defined in claim 6, wherein: the other end of the connecting pipe (15) positioned at the water inlet end is communicated with a second water through joint (16), and the other end of the connecting pipe (15) positioned at the water outlet end is communicated with a second water drainage joint (17).

8. The double shell water pump as defined in claim 7, wherein: the second water passing joint (16) and the second water discharging joint (17) are respectively and spirally communicated with the first water passing joint (4) and the first water discharging joint (5).