CN217380912U

CN217380912U - High-heat-dissipation electric pump for water-cooled heat exchanger

Info

Publication number: CN217380912U
Application number: CN202221373930.8U
Authority: CN
Inventors: 谭志伟; 蔡琨; 吕作河
Original assignee: Guangdong Xunrui Precision Machinery Co ltd
Current assignee: Guangdong Xunrui Precision Machinery Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-06
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a water-cooling is high heat dissipation charge pump for heat exchanger, including base and main part, be provided with the support between main part lateral surface and the base, main part one end is installed the motor, base both sides face all is connected with the diaphragm, the main part is kept away from motor one end and is installed the inlet tube, main part is kept away from support one side and is connected with the outlet pipe, the inlet tube inside wall has seted up the slot, the diaphragm upper end surface is close to both ends position and all installs the riser perpendicularly, two sets of be provided with the shell between the riser, the shell internally mounted has the pivot, the pivot lateral surface is installed a plurality of sets of flabellums, the shell lateral surface is installed little motor one; this high heat dissipation charge pump for water-cooled heat exchanger is convenient for the staff to take out the filter screen clean, avoids adhering too much impurity on it, influences the filter effect, and has fine radiating effect, avoids the too big normal operating that influences the charge pump of motor heat.

Description

High-heat-dissipation electric pump for water-cooled heat exchanger

Technical Field

The utility model belongs to the charge pump field specifically, relates to high heat dissipation charge pump for water-cooled heat exchanger.

Background

The electric pump is electrically driven, and is composed of pump body, water raising pipe, pump seat, submersible motor and starting protector, etc. the pump body is the working part of submersible pump and consists of water inlet pipe, guide shell, check valve, pump shaft and vane wheel, and the vane wheel is fixed on the shaft in two modes.

Common water-cooling is charge pump for heat exchanger in market, the staff of being not convenient for mostly takes out the filter screen clean, adheres too much impurity on it easily, influences the filter effect, and is not good to the radiating effect of motor, and the motor is because the too big normal operating that influences the charge pump of heat easily, for this reason, we propose water-cooling for heat exchanger high heat dissipation charge pump.

SUMMERY OF THE UTILITY MODEL

The staff of being not convenient for solving existence takes out the filter screen among the prior art clean, adheres too much impurity on it easily, influences the filter effect, and is not good to the radiating effect of motor, and the motor is because the too big technical problem who influences the normal operating of charge pump of heat easily, the utility model provides a water-cooling heat exchanger is with high heat dissipation charge pump.

The purpose of the utility model can be realized by the following technical scheme:

the high-heat-dissipation electric pump for the water-cooled heat exchanger comprises a base and a main body, wherein a support is arranged between the outer side surface of the main body and the base, a motor is installed at one end of the main body, transverse plates are connected to the two side surfaces of the base, a water inlet pipe is installed at one end of the main body, which is far away from the motor, one side of the main body, which is far away from the support, is connected with a water outlet pipe, and a slot is formed in the inner side wall of the water inlet pipe; the diaphragm upper end surface is close to both ends position and all installs the riser perpendicularly, and is two sets of be provided with the shell between the riser, shell internally mounted has the pivot, a plurality of sets of flabellum are installed to the pivot lateral surface.

Preferably, a first small motor is installed on the outer side face of the shell, an output shaft of the first small motor penetrates through the shell to be connected with one end of the rotating shaft, a connecting block is fixedly installed on the outer side face of the shell, and a connecting shaft is installed between the connecting block and the outer side face of the vertical plate.

Preferably, the outer side face of the vertical plate is provided with a second small motor, an output shaft of the second small motor penetrates through the vertical plate to be connected with one end of the connecting shaft, and the shell is movably arranged between the two sets of vertical plates through a connecting block and the connecting shaft in a matched mode.

Preferably, the inserting block is inserted into the slot, the annular plate is arranged inside the water inlet pipe, the filter screen is arranged inside the annular plate, one end of the inserting block is fixedly connected with the outer side face of the annular plate, and grooves are formed in the two inner side walls of the slot.

Preferably, a limiting plate is arranged between the two groups of grooves, a clamping groove is formed in the surface of the front end of the inserting block, a clamping block is inserted into the clamping groove, and the surface of the front end of the clamping block is fixedly connected with the back of the limiting plate.

Preferably, the positions, close to the two ends, of the surface of the front end of the limiting plate are provided with screws in an inserted mode, the inner side wall of the groove is provided with a screw groove, one end of each screw penetrates through the limiting plate and is movably installed inside the screw groove, and the annular plate is movably installed with the water inlet pipe through the insertion block matched slot.

Preferably, the outer side surface of the motor is connected with a connecting plate close to the upper end surface of the base, screw rods are inserted into the connecting plate and the upper end surface of the support, nuts are sleeved outside the screw rods, a screw hole is formed in the upper end surface of the base, and one end of each screw rod penetrates through the support and is movably installed inside the screw hole.

The utility model has the advantages that: the screw is rotated out, then the limiting plate is extracted from the interior of the two groups of grooves, the clamping block is driven to move out of the interior of the clamping groove, the inserting block can be moved out of the interior of the slot at the moment, the ring-shaped plate and the filter screen installed in the ring-shaped plate are driven to move out of the interior of the water inlet pipe, the filter screen can be cleaned by workers at the moment, after cleaning is completed, the ring-shaped plate and the filter screen installed in the ring-shaped plate can be fixed to the interior of the water inlet pipe in the same way, the workers can take out the filter screen conveniently and clean the filter screen, excessive impurities are prevented from being adhered to the filter screen, and the filtering effect is influenced.

Drive the flabellum through the cooperation pivot of small motor one and rotate, blow the heat dissipation to the motor lateral surface, start the small motor two of riser lateral surface installation simultaneously, drive the connecting axle and rotate to drive the connecting block and rotate, and then drive the flabellum of shell and its inside installation and rotate between two sets of risers, can increase the scope that the flabellum bloied, thereby effectively improve the radiating effect to the motor, avoid the too big normal operating that influences the charge pump of motor heat.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the high heat dissipation electric pump for the water-cooled heat exchanger of the present invention;

FIG. 2 is a schematic view of the structure of the casing and the vertical plate of the high heat dissipation electric pump for the water-cooled heat exchanger of the present invention;

FIG. 3 is a schematic view of the structure of the main body and the filter screen of the high heat dissipation electric pump for the water-cooled heat exchanger of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 of the high heat dissipation electric pump for the water-cooled heat exchanger of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a main body; 3. a support; 4. a water inlet pipe; 5. a water outlet pipe; 6. a connector tile; 7. a transverse plate; 8. a vertical plate; 9. a housing; 10. a rotating shaft; 11. a fan blade; 12. connecting blocks; 13. a connecting shaft; 14. a ring-shaped plate; 15. a filter screen; 16. a slot; 17. inserting a block; 18. a groove; 19. a limiting plate; 20. a screw; 21. a card slot; 22. a clamping block; 23. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the high heat dissipation electric pump for the water-cooled heat exchanger includes a base 1 and a main body 2, a support 3 is disposed between an outer side surface of the main body 2 and the base 1, a motor 23 is installed at one end of the main body 2, both side surfaces of the base 1 are connected with a transverse plate 7, a water inlet pipe 4 is installed at one end of the main body 2 away from the motor 23, a water outlet pipe 5 is connected to one side of the main body 2 away from the support 3, and a slot 16 is formed in an inner side wall of the water inlet pipe 4.

Referring to fig. 3-4, an insertion block 17 is inserted into the slot 16, an annular plate 14 is disposed inside the water inlet pipe 4, a filter screen 15 is disposed inside the annular plate 14, one end of the insertion block 17 is fixedly connected to the outer side surface of the annular plate 14, and two inner side walls of the slot 16 are both provided with grooves 18.

A limiting plate 19 is arranged between the two groups of grooves 18, a clamping groove 21 is formed in the front end surface of the inserting block 17, a clamping block 22 is inserted into the clamping groove 21, and the front end surface of the clamping block 22 is fixedly connected with the back surface of the limiting plate 19.

Screws 20 are inserted into the positions, close to the two ends, of the surface of the front end of the limiting plate 19, screw grooves are formed in the inner side wall of the groove 18, one ends of the screws 20 penetrate through the limiting plate 19 and are movably installed inside the screw grooves, and the annular plate 14 is movably installed with the water inlet pipe 4 through the insertion block 17 and the insertion groove 16 in a matched mode.

The outer side surface of the motor 23 is connected with a connecting plate 6 close to the surface of the upper end of the base 1, screw rods are inserted into the connecting plate 6 and the surface of the upper end of the support 3, nuts are sleeved outside the screw rods, screw holes are formed in the surface of the upper end of the base 1, and one end of each screw rod penetrates through the support 3 and is movably installed inside each screw hole.

When the water pump is used, one end of a water pipe is connected to the water inlet pipe 4, one end of another group of water pipes is connected to the water outlet pipe 5, then the motor 23 is started, the electric pump is started, water is pumped into the main body 2 through the water inlet pipe 4 and flows out through the water outlet pipe 5, in the process, the water passes through the filter screen 15 arranged in the water inlet pipe 4, so that larger impurities in the water can be filtered on one side of the filter screen 15, the impurities are prevented from entering the main body 2 and causing blockage, after long-term use, when the impurities are adhered to the filter screen 15, the screws 20 can be rotated out, then the limiting plate 19 is pulled out from the two groups of grooves 18, the clamping block 22 is driven to move out from the inside of the clamping groove 21, at the moment, the inserting block 17 can be moved out from the inside of the slot 16, the annular plate 14 and the filter screen 15 arranged in the annular plate 14 are driven to move out from the inside of the water inlet pipe 4, at the moment, workers can clean the filter screen 15, after the cleanness is accomplished, put into inlet tube 4 inside with the filter screen 15 after the cleanness of annular plate 14 and its inside installation, and make the inserted block 17 of installation on the annular plate 14 insert inside slot 16, and insert inside two sets of recesses 18 with limiting plate 19, it inserts inside slot 16 to drive inserted block 17, pass limiting plate 19 with screw 20 one end again and rotate to the spiral shell inslot portion, can inject my position of inserted block 17 inside slot 16 well, thereby fix the installation of annular plate 14 and its inside installation's filter screen 15 inside inlet tube 4, thereby it is clean to be convenient for the staff to take out filter screen 15, avoid adhering too much impurity on it, influence the filter effect, wherein support 3 plays the supporting role to main part 2, joint board 6 plays the supporting role to motor 23.

Example 2

Referring to fig. 1 to 4, the high heat dissipation electric pump for the water-cooled heat exchanger includes a base 1 and a main body 2, a support 3 is disposed between an outer side surface of the main body 2 and the base 1, a motor 23 is installed at one end of the main body 2, transverse plates 7 are connected to both side surfaces of the base 1, a water inlet pipe 4 is installed at one end of the main body 2 away from the motor 23, a water outlet pipe 5 is connected to one side of the main body 2 away from the support 3, and a slot 16 is formed in an inner side wall of the water inlet pipe 4.

Referring to fig. 1-2, risers 8 are vertically installed on the upper end surface of the transverse plate 7 near two ends, a shell 9 is arranged between two sets of the risers 8, a rotating shaft 10 is installed inside the shell 9, a plurality of sets of fan blades 11 are installed on the outer side surface of the rotating shaft 10, a first small motor is installed on the outer side surface of the shell 9, an output shaft of the first small motor penetrates through the shell 9 to be connected with one end of the rotating shaft 10, a connecting block 12 is fixedly installed on the outer side surface of the shell 9, and a connecting shaft 13 is installed between the connecting block 12 and the outer side surface of the riser 8.

A second small motor is installed on the outer side face of the vertical plate 8, an output shaft of the second small motor penetrates through the vertical plate 8 to be connected with one end of a connecting shaft 13, and the shell 9 is movably installed between the two sets of vertical plates 8 through a connecting block 12 and the connecting shaft 13 in a matched mode with the second small motor.

Specifically, in the in-process of this charge pump work, motor 23 can produce the heat, it is rotatory to start little motor one this moment and drive pivot 10, thereby drive flabellum 11 and rotate at shell 9 inside, can blow the heat dissipation to motor 23 lateral surface, start the little motor two of riser 8 lateral surface installation simultaneously, it rotates to drive connecting axle 13, thereby drive connecting block 12 and rotate, and then drive shell 9 and its internally mounted's flabellum 11 and rotate between two sets of risers 8, can increase the scope that flabellum 11 bloied, thereby effectively improve the radiating effect to motor 23, avoid the too big normal operating that influences the charge pump of motor 23 heat, wherein diaphragm 7 plays the supporting role to riser 8.

In the description of the specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the structure of the invention and various modifications, additions or substitutions as are known to those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. High heat dissipation charge pump for water-cooled heat exchanger includes base (1) and main part (2), its characterized in that: a support (3) is arranged between the outer side surface of the main body (2) and the base (1), a motor (23) is installed at one end of the main body (2), transverse plates (7) are connected to the two side surfaces of the base (1), a water inlet pipe (4) is installed at one end, far away from the motor (23), of the main body (2), a water outlet pipe (5) is connected to one side, far away from the support (3), of the main body (2), and a slot (16) is formed in the inner side wall of the water inlet pipe (4); diaphragm (7) upper end surface is close to both ends position and all installs riser (8) perpendicularly, and is two sets of be provided with shell (9) between riser (8), shell (9) internally mounted has pivot (10), a plurality of sets of flabellum (11) are installed to pivot (10) lateral surface.

2. The high heat dissipation electric pump for the water-cooled heat exchanger according to claim 1, wherein: little motor one is installed to shell (9) lateral surface, and a little motor output shaft passes shell (9) and links to each other with pivot (10) one end, shell (9) lateral surface fixed mounting has connecting block (12), install connecting axle (13) between connecting block (12) and riser (8) lateral surface.

3. The high-heat-dissipation electric pump for the water-cooled heat exchanger as recited in claim 2, wherein: the outer side surface of the vertical plate (8) is provided with a second small motor, an output shaft of the second small motor penetrates through the vertical plate (8) to be connected with one end of the connecting shaft (13), and the shell (9) is matched with the second small motor through a connecting block (12) and the connecting shaft (13) and is movably arranged between the two sets of vertical plates (8).

4. The high-heat-dissipation electric pump for the water-cooled heat exchanger as recited in claim 1, wherein: the water inlet pipe is characterized in that an insertion block (17) is inserted into the insertion groove (16), a ring-shaped plate (14) is arranged inside the water inlet pipe (4), a filter screen (15) is arranged inside the ring-shaped plate (14), one end of the insertion block (17) is fixedly connected with the outer side face of the ring-shaped plate (14), and grooves (18) are formed in two inner side walls of the insertion groove (16).

5. The high-heat-dissipation electric pump for the water-cooled heat exchanger as recited in claim 4, wherein: be provided with limiting plate (19) between two sets of recess (18) are inside, draw-in groove (21) have been seted up on inserted block (17) front end surface, draw-in groove (21) are inside to be inserted and are equipped with fixture block (22), fixture block (22) front end surface and limiting plate (19) back looks rigid coupling.

6. The high heat dissipation electric pump for the water-cooled heat exchanger according to claim 5, wherein: the water inlet pipe is characterized in that screws (20) are inserted into the positions, close to two ends, of the surface of the front end of the limiting plate (19), a screw groove is formed in the inner side wall of the groove (18), one end of each screw (20) penetrates through the limiting plate (19) to be movably mounted inside the screw groove, and the annular plate (14) is movably mounted with the water inlet pipe (4) through the insertion block (17) in a matched mode with the slot (16).

7. The high-heat-dissipation electric pump for the water-cooled heat exchanger as recited in claim 1, wherein: motor (23) lateral surface is close to base (1) upper end surface position and is connected with linkage plate (6), linkage plate (6) and support (3) upper end surface are all inserted and are equipped with the screw rod, and the outside cover of screw rod is equipped with the nut, the screw has been seted up on base (1) upper end surface, and support (3) movable mounting is passed to screw rod one end inside the screw.