CN219875378U - Secondary circulation water cooling structure of motor - Google Patents
Secondary circulation water cooling structure of motor Download PDFInfo
- Publication number
- CN219875378U CN219875378U CN202320386086.0U CN202320386086U CN219875378U CN 219875378 U CN219875378 U CN 219875378U CN 202320386086 U CN202320386086 U CN 202320386086U CN 219875378 U CN219875378 U CN 219875378U
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- China
- Prior art keywords
- motor
- connecting pipe
- cooling
- air guide
- assembly
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- 238000001816 cooling Methods 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 abstract description 3
- 239000000110 cooling liquid Substances 0.000 description 12
- 230000007547 defect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a secondary circulating water cooling structure of a motor, which relates to the technical field of water cooling devices and aims at the problems that the temperature of cooling water is higher and higher due to long-time work of the existing motor water cooling structure, the refrigeration effect of one refrigerator is poor, the cooling effect of the motor is poor, the water cooling structure is simpler, the whole heat dissipation of the motor cannot be realized, and the service life of the motor cannot be guaranteed. According to the utility model, through the cooperation of the water circulation assembly and the refrigerator assembly, the secondary cooling of the motor is realized, the cooling effect is improved, and through the arranged air guide assembly, the auxiliary cooling of the motor is realized, so that the service life of the motor is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of water cooling devices, in particular to a secondary circulating water cooling structure of a motor.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, is the most widely applied power device in the current market, and can generate certain heat in the running process, if the heat is not timely emitted, the motor can be caused to have an inside temperature too high so as to influence the performance index of the motor, and the internal circuit of the motor can be seriously damaged even. The existing heat dissipation device has air cooling and water cooling, wherein the effect of water cooling is better than that of air cooling, but the existing water cooling structure still has the defects:
firstly, the temperature of cooling water is higher and higher due to long-time work, the refrigeration effect of one refrigerator is poor, and the cooling effect of the motor is poor;
secondly, the water cooling structure is simpler, the integral heat dissipation of the motor can not be realized, and the service life of the motor can not be ensured.
Therefore, a secondary circulating water cooling structure of a motor is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a secondary circulating water cooling structure of a motor, which realizes secondary cooling of the motor through the cooperation of a water circulation assembly and a refrigerator assembly, improves the cooling effect, realizes auxiliary cooling of the motor through the arranged air guide assembly, further effectively ensures the service life of the motor, overcomes the defects of the prior art, effectively solves the problems that the temperature of cooling water is higher and higher due to long-time work of the water cooling structure of the existing motor, the refrigeration effect of one refrigerator is poor, the cooling effect of the motor is poor, the water cooling structure is simpler, the integral heat dissipation of the motor cannot be realized, and the service life of the motor cannot be ensured.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a secondary circulation water-cooling structure of motor, includes the motor, the casing of motor is connected with hydrologic cycle subassembly, hydrologic cycle subassembly is connected with refrigerator subassembly, unsettled support is installed to the bottom of motor, the wind-guiding subassembly is installed to the casing outer wall of motor.
Preferably, the water circulation assembly comprises a circulation cavity arranged in the motor shell, wherein both sides of one end of the circulation cavity are connected with a first connecting pipe and a second connecting pipe, one side of the other end of the circulation cavity is connected with a third connecting pipe, one end of the third connecting pipe is connected with a liquid inlet end of a circulation pump, and a liquid outlet end of the circulation pump is connected with a fourth connecting pipe.
Preferably, the refrigerating unit comprises two refrigerating machines respectively connected to one ends of the two first connecting pipes and the second connecting pipe, and one end of the fourth connecting pipe is respectively connected with liquid inlet ends of the two refrigerating machines through a three-way joint.
Preferably, the suspension bracket comprises supporting corner pieces welded at two sides of the bottom end of the motor shell, the bottom ends of the two supporting corner pieces are provided with bracket plates, and four corners of each bracket plate are provided with mounting holes.
Preferably, the air guide assembly comprises heat conducting plates welded on the outer wall of the motor at equal intervals, air guide holes are formed in the heat conducting plates, and a blower is fixed below the outer wall of the motor located in the air guide holes.
Preferably, the top of the support plate is located at two sides of the motor, anti-collision plates are fixed on the two sides of the motor, and arc-shaped buffer elastic pieces are fixed on one sides of the two anti-collision plates.
The beneficial effects of the utility model are as follows:
1. the cooling liquid is pumped by the circulating pump, so that the cooling liquid flows in the circulating cavity, and enters into the two refrigerators along the fourth connecting pipe respectively, and the cooling liquid is cooled through the two refrigerators simultaneously, so that the cooling liquid firstly enters into the circulating cavity from the first connecting pipe to cool the motor, and then enters into the circulating cavity from the second connecting pipe to cool the motor secondarily, thereby improving the cooling effect.
2. And cold air is blown to the air guide holes through the blower, so that the air flow velocity near each air guide hole is increased, the air around the heat conducting plate flows to the direction of the air guide holes, and the auxiliary cooling of the motor is realized.
To sum up, through the cooperation of hydrologic cycle subassembly and refrigerator subassembly, realize the secondary cooling to the motor, improve the cooling effect, through the wind-guiding subassembly that sets up, realized the supplementary cooling to the motor, then effectually guaranteed the life of motor.
Drawings
Fig. 1 is a schematic top sectional view of a secondary circulation water cooling structure of a motor according to the present utility model.
Fig. 2 is a schematic diagram of a front view of a secondary circulation water cooling structure of a motor according to the present utility model.
Fig. 3 is a schematic top view of a partial structure of a secondary circulation water cooling structure of a motor according to the present utility model.
In the figure: 1. a motor; 2. a first connection pipe; 3. a circulation chamber; 4. a fourth connection pipe; 5. a refrigerating machine; 6. a second connection pipe; 7. a third connection pipe; 8. an air guide hole; 9. a blower; 10. a support plate; 11. a support corner piece; 12. a heat conductive plate; 13. an arc-shaped buffer spring plate; 14. an anti-collision plate; 15. and a second connection pipe.
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.
Embodiment 1, refer to fig. 1-3, a secondary circulation water-cooling structure of motor, including motor 1, motor 1's casing is connected with the hydrologic cycle subassembly, and hydrologic cycle subassembly is including setting up the inside circulation chamber 3 of motor 1 shell, and the one end both sides of circulation chamber 3 all are connected with first connecting pipe 2 and second connecting pipe 15, and the other end one side of circulation chamber 3 is connected with third connecting pipe 7, and the one end of third connecting pipe 7 is connected with the feed liquor end of circulating pump 6, and the play liquid end of circulating pump 6 is connected with fourth connecting pipe 4.
Pumping cooling liquid through the circulating pump 6, so that the cooling liquid flows in the circulating cavity 3 and enters the refrigerator component along the connecting pipe for cooling;
the water circulation assembly is connected with a refrigerator assembly, the refrigerator assembly comprises two refrigerators 5 respectively connected with one ends of two first connecting pipes 2 and a second connecting pipe 15, and one end of a fourth connecting pipe 4 is respectively connected with liquid inlet ends of the two refrigerators 5 through a three-way joint.
The two refrigerators cool the cooling liquid simultaneously, so that the cooling liquid firstly enters the circulating cavity 3 from the first connecting pipe 2 to cool the motor 1, and then enters the circulating cavity 3 from the second connecting pipe 15 to cool the motor 1 for the second time, thereby improving the cooling effect;
the bottom of motor 1 installs unsettled support, unsettled support including welding the support corner fittings 11 in motor 1 shell bottom both sides, and mounting panel 10 is installed to the bottom of two support corner fittings 11, and four corners of mounting panel 10 all are provided with the mounting hole.
The support plate 10 is convenient to fix the motor 1 through bolts from the mounting holes;
the wind-guiding subassembly is installed to motor 1's casing outer wall, and the wind-guiding subassembly includes equidistant heat conduction board 12 of welding on motor 1 outer wall, has seted up wind-guiding hole 8 on the heat conduction board 12, and motor 1's outer wall is located the below of wind-guiding hole 8 and is fixed with hair-dryer 9.
By blowing cold air to the air guide holes 8 by the blower 9, the air flow velocity near each air guide hole 8 is increased, so that air around the heat conducting plate 12 flows towards the air guide holes 8, and the auxiliary cooling of the motor 1 is realized.
The top of the support plate 10 is positioned at two sides of the motor 1 and is fixedly provided with an anti-collision plate 14, and one side of each anti-collision plate 14 is fixedly provided with an arc-shaped buffer elastic sheet 13.
The motor 1 and the connecting pipe joint can be protected by the arc-shaped buffer elastic sheet 13 and the anti-collision plate 14.
Working principle: the cooling liquid is pumped by the circulating pump 6, so that the cooling liquid flows in the circulating cavity 3 and enters into the two refrigerators 5 along the fourth connecting pipe 4 respectively, the cooling liquid is cooled by the two refrigerators 5 at the same time, the cooling liquid firstly enters into the circulating cavity 3 from the first connecting pipe 2 to cool the motor 1, then enters into the circulating cavity 3 from the second connecting pipe 15 to cool the motor 1 for the second time, the cooling effect is improved, cold air is blown to the air guide holes 8 through the blower 9, the air flow rate near each air guide hole 8 is increased, the air around the heat conducting plate 12 flows to the direction of the air guide holes 8, and the auxiliary cooling of the motor 1 is realized.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (1)
1. The secondary circulating water cooling structure of the motor comprises the motor (1), and is characterized in that a shell of the motor (1) is connected with a water circulation assembly, the water circulation assembly is connected with a refrigerator assembly, a suspension bracket is arranged at the bottom end of the motor (1), and an air guide assembly is arranged on the outer wall of the shell of the motor (1);
the water circulation assembly comprises a circulation cavity (3) arranged in a shell of the motor (1), wherein both sides of one end of the circulation cavity (3) are connected with a first connecting pipe (2) and a second connecting pipe (15), one side of the other end of the circulation cavity (3) is connected with a third connecting pipe (7), one end of the third connecting pipe (7) is connected with a liquid inlet end of the circulation pump (6), and a liquid outlet end of the circulation pump (6) is connected with a fourth connecting pipe (4);
the refrigerating unit comprises two refrigerating machines (5) which are respectively connected with one ends of two first connecting pipes (2) and two second connecting pipes (15), and one end of a fourth connecting pipe (4) is respectively connected with liquid inlet ends of the two refrigerating machines (5) through a three-way joint;
the suspension bracket comprises supporting corner pieces (11) welded at two sides of the bottom end of the shell of the motor (1), a bracket plate (10) is arranged at the bottom ends of the two supporting corner pieces (11), and mounting holes are formed in four corners of the bracket plate (10);
the air guide assembly comprises heat conducting plates (12) welded on the outer wall of the motor (1) at equal intervals, air guide holes (8) are formed in the heat conducting plates (12), and an air blower (9) is fixed below the air guide holes (8) on the outer wall of the motor (1);
the top of the support plate (10) is positioned at two sides of the motor (1) and is fixedly provided with anti-collision plates (14), and one sides of the two anti-collision plates (14) are fixedly provided with arc-shaped buffer elastic sheets (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320386086.0U CN219875378U (en) | 2023-03-06 | 2023-03-06 | Secondary circulation water cooling structure of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320386086.0U CN219875378U (en) | 2023-03-06 | 2023-03-06 | Secondary circulation water cooling structure of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219875378U true CN219875378U (en) | 2023-10-20 |
Family
ID=88341526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320386086.0U Active CN219875378U (en) | 2023-03-06 | 2023-03-06 | Secondary circulation water cooling structure of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219875378U (en) |
-
2023
- 2023-03-06 CN CN202320386086.0U patent/CN219875378U/en active Active
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