CN218243186U - Cooling device for motor - Google Patents
Cooling device for motor Download PDFInfo
- Publication number
- CN218243186U CN218243186U CN202222186612.7U CN202222186612U CN218243186U CN 218243186 U CN218243186 U CN 218243186U CN 202222186612 U CN202222186612 U CN 202222186612U CN 218243186 U CN218243186 U CN 218243186U
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- motor
- motor main
- main part
- cooling device
- liquid storage
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Abstract
The utility model discloses a cooling device for motor, the utility model relates to a motor technical field. The cooling device for the motor comprises a motor main body, wherein a rotating shaft is rotatably connected inside the motor main body. The utility model discloses a set up the absorber plate, fixed case and heating panel etc, after the circular telegram of semiconductor refrigeration piece, can cool down to the inside liquid of reservoir fast, and the absorber plate absorbs the back with the inside high temperature of motor main part, the top through the absorber plate and the contact of the inside cooling water of reservoir, can cool down to the absorber plate fast, cool down to the inside of motor main part, the high efficiency has been strengthened, through setting up stock solution storehouse and cooling tank, the inside cooling water of reservoir can enter into the inside of motor main part, can cool down to the shell of motor main part fast, and through the installation closing plate, the cooling water can enter into the inside of dead slot, the countershaft cools down, the practicality has been strengthened.
Description
Technical Field
The utility model relates to the technical field of motors, specifically be a cooling device for motor.
Background
An electric motor is a device that converts electrical energy into mechanical energy. The electromagnetic power generator utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel-cage closed aluminum frame) to form magnetoelectric power rotating torque. The motor theory of operation is that the magnetic field is to the effect of electric current atress, makes the motor rotate, and the motor can produce a large amount of heats at the during operation, and a lot of heat dissipation type motors can only be reluctant with the high temperature nature diffusion that the motor shell received, and take effect very slowly to the inside radiating effect of motor, if the motor temperature is higher then can influence the normal rotation of motor, can lead to the motor to damage when serious.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a cooling device for motor has solved the problem that the motor radiating efficiency is low.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a cooling device for motor, includes the motor main part, the inside of motor main part is rotated and is connected with the pivot, the inner wall fixed mounting of motor main part has the absorber plate, the top fixed mounting of motor main part has fixed case, the reservoir has been seted up to the inside of fixed case, the top fixed mounting of fixed case has the heating panel, fixed mounting has the semiconductor refrigeration piece at the top center department of fixed case, the bottom fixedly connected with of semiconductor refrigeration piece leads the temperature piece, the overflow groove has been seted up to the inside of heating panel, the top equidistance fixed mounting of heating panel has radiator fan.
Preferably, a liquid storage bin is arranged in the motor main body, a cooling groove is arranged in the motor main body, the outer surface of the rotating shaft is fixedly connected with the sealing plate at equal intervals, liquid injection ports are arranged at equal intervals on the outer surface of the sealing plate, and a dead slot is arranged in the rotating shaft.
Preferably, the heat absorbing plate is annular, the top end of the heat absorbing plate extends to the inside of the liquid storage tank, the inside of the liquid storage tank is filled with water, and the tail end of the temperature conduction block extends to the inside of the liquid storage tank.
Preferably, an input end of the heat dissipation fan extends to an inside of the circulation groove, and an end of the circulation groove extends to a side of the heat dissipation plate.
Preferably, one end of the cooling tank is communicated with the inside of the liquid storage tank, and the other end of the cooling tank is communicated with the inside of the liquid storage bin.
Preferably, the outer surface of the sealing plate is connected to the inside of the motor main body in a sealing and rotating manner, and the outer surface of the sealing plate is connected to the inside of the liquid storage bin in a rotating manner.
Advantageous effects
The utility model provides a cooling device for motor. Compared with the prior art, the method has the following beneficial effects:
1. this cooling device for motor, through setting up absorber plate, fixed case and heating panel etc. after the semiconductor refrigeration piece circular telegram, can cool down fast the inside liquid of reservoir, and the absorber plate absorbs the back with the inside high temperature of motor main part, through the top of absorber plate and the contact of the inside cooling water of reservoir, can cool down fast the absorber plate, cools off the inside of motor main part, has strengthened the high efficiency.
2. This cooling device for motor through setting up stock solution storehouse and cooling tank, the inside cooling water of reservoir can enter into the inside of motor main part, can cool down the shell of motor main part fast to through the installation closing plate, the inside that the cooling water can enter into the dead slot has strengthened the practicality to the countershaft cools down.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the sealing plate and the middle shaft of the present invention.
In the figure: 1. a motor main body; 2. a rotating shaft; 21. an empty groove; 3. a heat absorbing plate; 4. a stationary box; 5. a liquid storage tank; 6. a heat dissipation plate; 7. a semiconductor refrigeration sheet; 8. a temperature conducting block; 9. a flow through groove; 10. a heat radiation fan; 11. a liquid storage bin; 12. a cooling tank; 13. a sealing plate; 131. and a liquid injection port.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a cooling device for a motor comprises a motor body 1, wherein a rotating shaft 2 is rotatably connected inside the motor body 1, a heat absorbing plate 3 is fixedly arranged on the inner wall of the motor body 1, a fixed box 4 is fixedly arranged on the top of the motor body 1, a liquid storage tank 5 is arranged inside the fixed box 4, the heat absorbing plate 3 is annular, the top end of the heat absorbing plate 3 extends into the liquid storage tank 5, water is filled in the liquid storage tank 5, a heat radiating plate 6 is fixedly arranged on the top of the fixed box 4, a semiconductor refrigerating sheet 7 is fixedly arranged at the center of the top of the fixed box 4, a temperature guide block 8 is fixedly connected to the bottom of the semiconductor refrigerating sheet 7, and the tail end of the temperature guide block 8 extends into the liquid storage tank 5, overflow groove 9 has been seted up to the inside of heating panel 6, overflow groove 9's end extends to heating panel 6's side, the top equidistance fixed mounting of heating panel 6 has cooling fan 10, cooling fan 10's input extends to overflow groove 9's inside, through setting up absorber plate 3, fixed box 4 and heating panel 6 etc, after semiconductor refrigeration piece 7 circular telegram, can cool down the inside liquid of reservoir 5 fast, and absorber plate 3 absorbs the back with the inside high temperature of motor main part 1, contact through absorber plate 3's top and reservoir 5 inside cooling water, can cool down fast absorber plate 3, cool off motor main part 1's inside, the high efficiency has been strengthened.
Referring to fig. 2-3, a liquid storage bin 11 is disposed inside a motor main body 1, a cooling groove 12 is disposed inside the motor main body 1, one end of the cooling groove 12 is communicated with the inside of a liquid storage bin 5, the other end of the cooling groove 12 is communicated with the inside of the liquid storage bin 11, a sealing plate 13 is fixedly connected to the outer surface of a rotating shaft 2 at an equal interval, the outer surface of the sealing plate 13 is rotatably connected to the inside of the motor main body 1, a liquid injection port 131 is disposed on the outer surface of the sealing plate 13 at an equal interval, an empty slot 21 is disposed inside the rotating shaft 2, by disposing the liquid storage bin 11 and the cooling groove 12, cooling water inside the liquid storage bin 5 can enter the inside of the motor main body 1, a shell of the motor main body 1 can be cooled rapidly, and by installing the sealing plate 13, the cooling water can enter the empty slot 21, the rotating shaft 2 is cooled, and practicability is enhanced.
The types of the semiconductor refrigerating sheet 7 are as follows: TEC1-19922.
The during operation, the inside heat that produces of motor main part 1, lead to in the inside liquid of reservoir 5 through absorber plate 3, through the circular telegram of semiconductor refrigeration piece 7, can be fast to leading warm piece 8 cooling, then cool down the inside cooling water of reservoir 5 through leading warm piece 8, can cool down heat absorption plate 3 fast, cool down motor main part 1's inside, the high efficiency has been strengthened, and the heat that semiconductor refrigeration piece 7 top produced is absorbed by heating panel 6, rotation through cooling fan 10, make the outside air in the inside fast flow who overflows groove 9, cool down heating panel 6, the inside cooling water of reservoir 5 inside can enter into motor main part 1, can cool down motor main part 1's shell fast, and through installation closing plate 13, the cooling water can enter into the inside of empty groove 21, reduce the temperature to countershaft 2, and the practicality has been strengthened.
And those not described in detail in this specification are well within the skill of the art.
Claims (6)
1. A cooling device for a motor, comprising a motor main body (1), characterized in that: the inside of motor main part (1) is rotated and is connected with pivot (2), the inner wall fixed mounting of motor main part (1) has absorber plate (3), the top fixed mounting of motor main part (1) has fixed case (4), reservoir (5) have been seted up to the inside of fixed case (4), the top fixed mounting of fixed case (4) has heating panel (6), the top center of fixed case (4) is located fixed mounting and is had semiconductor refrigeration piece (7), the bottom fixedly connected with heat conduction piece (8) of semiconductor refrigeration piece (7), overflow groove (9) have been seted up to the inside of heating panel (6), the top equidistance fixed mounting of heating panel (6) has radiator fan (10).
2. A cooling device for a motor according to claim 1, wherein: stock solution storehouse (11) have been seted up to the inside of motor main part (1), cooling groove (12) have been seted up to the inside of motor main part (1), the surface equidistance rigid coupling of pivot (2) has closing plate (13), the surface equidistance of closing plate (13) has been seted up and has been annotated liquid mouth (131), dead slot (21) have been seted up to the inside of pivot (2).
3. A cooling device for a motor according to claim 1, wherein: the heat absorption plate (3) is annular, the top end of the heat absorption plate (3) extends into the liquid storage tank (5), the liquid storage tank (5) is filled with water, and the tail end of the temperature conduction block (8) extends into the liquid storage tank (5).
4. A cooling device for a motor according to claim 1, wherein: the input end of the heat dissipation fan (10) extends to the inside of the overflow groove (9), and the tail end of the overflow groove (9) extends to the side face of the heat dissipation plate (6).
5. A cooling device for a motor according to claim 2, wherein: one end of the cooling tank (12) is communicated with the inside of the liquid storage tank (5), and the other end of the cooling tank (12) is communicated with the inside of the liquid storage bin (11).
6. A cooling device for a motor according to claim 2, wherein: the outer surface of the sealing plate (13) is connected to the inside of the motor main body (1) in a sealing and rotating manner, and the outer surface of the sealing plate (13) is connected to the inside of the liquid storage bin (11) in a rotating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186612.7U CN218243186U (en) | 2022-08-19 | 2022-08-19 | Cooling device for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186612.7U CN218243186U (en) | 2022-08-19 | 2022-08-19 | Cooling device for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218243186U true CN218243186U (en) | 2023-01-06 |
Family
ID=84683477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222186612.7U Active CN218243186U (en) | 2022-08-19 | 2022-08-19 | Cooling device for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218243186U (en) |
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2022
- 2022-08-19 CN CN202222186612.7U patent/CN218243186U/en active Active
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