CN221282954U - Noise reduction type motor shell - Google Patents
Noise reduction type motor shell Download PDFInfo
- Publication number
- CN221282954U CN221282954U CN202322768894.6U CN202322768894U CN221282954U CN 221282954 U CN221282954 U CN 221282954U CN 202322768894 U CN202322768894 U CN 202322768894U CN 221282954 U CN221282954 U CN 221282954U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- sleeve
- water inlet
- motor housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000009467 reduction Effects 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 200
- 238000001816 cooling Methods 0.000 claims abstract description 65
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 13
- 238000009413 insulation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to the technical field of motors, and discloses a noise-reducing motor shell, which solves the problems of poor noise reduction and heat dissipation effects of the existing motor shell and comprises a motor shell body, wherein a junction box is fixedly arranged at one end of the top of the motor shell body, a water inlet pipe and a water outlet pipe are fixedly arranged at the other end of the top of the motor shell body, a water cooling and heat dissipation mechanism matched with the motor shell body and a motor stator is fixedly arranged at the side edge inside the motor shell body, and soundproof cotton is filled between the motor stator and the motor shell body; through this motor casing can realize the water-cooling heat dissipation, effectively improves the radiating effect, avoids using radiator fan simultaneously, realizes totally enclosed structure, effectively improves the noise reduction effect that gives sound insulation.
Description
Technical Field
The utility model belongs to the technical field of motors, and particularly relates to a noise-reduction motor shell.
Background
When the motor works in such an environment for a long time, the hearing of people can be influenced, and the health of the people can be seriously damaged.
The motor noise reduction shell disclosed by the authorization bulletin number CN214480044U is characterized in that a noise reduction layer is arranged in a motor outer shell layer and an inner shell layer, a noise reduction module is arranged in the noise reduction layer, a rectangular noise reduction block in the noise reduction module is fixedly arranged on the inner surface of the outer shell, an arc noise reduction block is fixedly arranged on the outer surface of the inner shell layer, an arc noise reduction pad covers the inner surface of the inner shell layer, and when a motor main body is in operation, noise generated by the motor main body can be absorbed by the rectangular noise reduction block, the arc noise reduction block and the arc noise reduction pad, so that noise generated by the motor in the working process is greatly reduced; however, in this patent, heat dissipation is achieved through the fan, noise is generated in the working process of the fan, meanwhile, noise in the motor is diffused along the air inlet and outlet of the fan, in addition, the heat dissipation effect is limited only by arranging the heat dissipation fins on the outer surface of the motor, and the noise reduction type motor shell is provided for the reasons.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the noise-reduction motor shell, which effectively solves the problems of poor noise reduction and heat dissipation effects of the existing motor shell.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a type of making an uproar motor housing falls, includes the motor housing body, the fixed terminal box that is provided with in one end at motor housing body top, the fixed inlet tube and the drain pipe that are provided with in the other end at motor housing body top, the fixed water cooling mechanism that is provided with in motor housing body inside side and motor stator assorted, the packing has soundproof cotton between motor stator and water cooling mechanism and the motor housing body.
Preferably, the water cooling mechanism is composed of a four-way water inlet shunt pipe, a water inlet shunt sleeve I, a water inlet shunt sleeve II, a plurality of water cooling radiating pipes I, a plurality of water cooling radiating pipes II, a water draining confluence sleeve I, a water draining confluence sleeve II, a four-way water draining confluence pipe and an L-shaped drain pipe, wherein the four-way water inlet shunt pipe, the water inlet shunt sleeve I and the water inlet shunt sleeve II are fixedly connected to one end, close to the water inlet pipe and the drain pipe, of the motor shell body, the water inlet of the four-way water inlet shunt pipe is fixedly connected with the water inlet pipe, the water inlet shunt sleeve I and the water inlet shunt sleeve II are fixedly connected with the water outlet of the four-way water inlet shunt pipe, the water draining confluence sleeve I and the water draining confluence sleeve II are fixedly connected with the water inlet of the four-way water draining confluence pipe, the L-shaped drain pipe is fixedly connected between the four-way water draining confluence pipe and the water draining confluence pipe, the water cooling radiating pipes I and the water cooling radiating pipes II are fixedly connected to the water inlet of the motor shell body, the water cooling radiating pipes I and the water cooling radiating pipes I are fixedly connected between the water inlet shunt sleeve I and the water drain pipe I, the water diversion sleeve II and the water drain pipe I, the water drain pipe II is fixedly connected to the water drain pipe and the water drain pipe.
Preferably, a spiral water-cooling heat dissipation channel is arranged in the motor shell body, a water inlet port of the spiral water-cooling heat dissipation channel is fixedly connected with a water outlet of the four-way water inlet shunt pipe, and a water outlet port of the spiral water-cooling heat dissipation channel is fixedly connected with a water inlet of the four-way water outlet shunt pipe.
Preferably, a plurality of first mounting through holes matched with the first water cooling pipes and a plurality of second mounting through holes matched with the second water cooling pipes are formed in the motor stator.
Preferably, the inside wall of motor housing body is fixed to be provided with a plurality of heat conduction strips with motor stator surface fixed connection, and the one end of motor housing body surface is fixed to be provided with a plurality of fin.
Compared with the prior art, the utility model has the beneficial effects that:
(1) In operation, through the arrangement of the soundproof cotton and the arrangement of the motor shell as a full-closed structure, noise generated during the operation of the motor can be effectively prevented from being transmitted to the outside, and meanwhile, a cooling fan is not required, so that the generation of noise is further reduced, and the overall noise reduction effect is improved;
(2) The water cooling mechanism comprises the four-way water inlet split pipe, the water inlet split sleeve I, the water inlet split sleeve II, the water cooling pipes I, the water cooling pipes II, the water drainage confluence sleeve I, the water drainage confluence sleeve II, the four-way water drainage confluence pipe and the L-shaped drain pipe, so that water cooling can be realized, the heat dissipation effect can be effectively improved, and the heat dissipation effect can be further improved through the heat conduction strips and the heat dissipation fins.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a noise reduction motor housing according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the noise reduction motor housing of the present utility model;
FIG. 3 is a cross-sectional view of a noise-reducing motor housing of the present utility model;
FIG. 4 is a schematic view of a partial structure of a motor stator according to the present utility model;
In the figure: 1. a motor housing body; 2. a junction box; 3. a water inlet pipe; 4. a drain pipe; 5. a motor stator; 6. a water-cooling heat dissipation mechanism; 7. soundproof cotton; 8. a four-way water inlet shunt pipe; 9. a water inlet split sleeve I; 10. a water inlet split sleeve II; 11. a water-cooling radiating pipe I; 12. a water-cooling radiating pipe II; 13. a drainage confluence sleeve I; 14. a drainage confluence sleeve II; 15. a four-way drainage manifold; 16. an L-shaped drain pipe; 17. a spiral water-cooling heat dissipation channel; 18. a water inlet port; 19. a drain port; 20. mounting a first through hole; 21. installing a second through hole; 22. a heat conducting strip; 23. and a heat radiating fin.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the noise-reducing motor housing of the present utility model comprises a motor housing body 1, wherein a junction box 2 is fixedly arranged at one end of the top of the motor housing body 1, a water inlet pipe 3 and a water outlet pipe 4 are fixedly arranged at the other end of the top of the motor housing body 1, a water cooling and heat dissipation mechanism 6 matched with the motor housing body 1 and a motor stator 5 is fixedly arranged at the side edge inside the motor housing body 1, and soundproof cotton 7 is filled between the motor stator 5 and the water cooling and heat dissipation mechanism 6 and the motor housing body 1;
Through setting up motor housing body 1 to totally enclosed structure, set up soundproof cotton 7 simultaneously, consequently can avoid the noise transmission that the motor during operation produced to outside, realize the function of making an uproar falls, through setting up water-cooling heat dissipation structure, consequently need not to use the fan to dispel the heat, avoid the noise that the fan work produced, further improve the noise reduction effect;
As shown in fig. 1 to 4, the water cooling mechanism 6 is composed of a four-way water inlet shunt tube 8, a water inlet shunt sleeve I9, a water inlet shunt sleeve II 10, a plurality of water cooling pipes I11, a plurality of water cooling pipes II 12, a water drainage converging sleeve I13, a water drainage converging sleeve II 14, a four-way water drainage converging pipe 15 and an L-shaped water drain pipe 16, wherein the four-way water inlet shunt tube 8, the water inlet shunt sleeve I9 and the water inlet shunt sleeve II 10 are fixedly connected to one end, close to the water inlet pipe 3 and the water drain pipe 4, inside the motor housing body 1, the water inlet of the four-way water inlet shunt tube 8 is fixedly connected to the water inlet pipe 3, the water inlet shunt sleeve I9 and the water inlet shunt sleeve II 10 are fixedly connected to the water outlet of the four-way water inlet shunt tube 8, the water drainage converging sleeve I13, the water drainage converging sleeve II 14 and the four-way water drainage converging pipe 15 are fixedly connected to one end, away from the water inlet pipe 3 and the water drain pipe 4, inside the motor housing body 1, the first drainage confluence sleeve 13 and the second drainage confluence sleeve 14 are fixedly connected with the water inlet of the four-way drainage confluence pipe 15, the L-shaped drainage pipe 16 is fixedly connected between the four-way drainage confluence pipe 15 and the drainage pipe 4, the first water cooling pipe 11 and the second water cooling pipe 12 are inserted into the motor stator 5, the first water cooling pipe 11 is fixedly connected between the first water inlet diversion sleeve 9 and the first drainage confluence sleeve 13, the second water cooling pipe 12 is fixedly connected between the second water inlet diversion sleeve 10 and the second drainage confluence sleeve 14, the spiral water cooling channel 17 is arranged in the motor shell body 1, the water inlet port 18 of the spiral water cooling channel 17 is fixedly connected with the water outlet of the four-way water inlet diversion pipe 8, the water outlet port 19 of the spiral water cooling channel 17 is fixedly connected with the water inlet of the four-way drainage confluence pipe 15, a plurality of first mounting through holes 20 matched with the first water cooling radiating pipes 11 and a plurality of second mounting through holes 21 matched with the second water cooling radiating pipes 12 are formed in the motor stator 5, a plurality of heat conducting strips 22 fixedly connected with the outer surface of the motor stator 5 are fixedly arranged on the inner side wall of the motor housing body 1, and a plurality of radiating fins 23 are fixedly arranged at one end of the outer surface of the motor housing body 1;
During operation of the water cooling mechanism 6, the water inlet pipe 3 and the water outlet pipe 4 are respectively connected with an external water source and a water outlet pool, warm water or cold water enters the four-way water inlet shunt pipe 8 along the water inlet pipe 3, then enters the water inlet shunt sleeve I9, the water inlet shunt sleeve II 10 and the water inlet port 18 along the four-way water inlet shunt pipe 8, the water inlet shunt sleeve I9 and the water inlet shunt sleeve II 10 respectively enter the water cooling pipe I11 and the water cooling pipe II 12 respectively, heat dissipation of the motor stator 5 is achieved, then the water cooling pipe I11 and the water cooling pipe II 12 are respectively discharged to the water outlet confluence sleeve I13 and the water outlet confluence sleeve II 14, finally enters the four-way water outlet confluence pipe 15, then is discharged to the water outlet pipe 4 along the L-shaped water outlet pipe 16, and finally enters the spiral water cooling channel 17 to achieve heat dissipation of the motor housing body 1, finally enters the four-way water outlet confluence pipe 15, the heat dissipation effect is effectively improved, and meanwhile the auxiliary heat dissipation efficiency can be further improved through the heat conduction strips 22 and the heat dissipation fins 23.
In operation, through being provided with the soundproof cotton and setting the motor shell to be of a full-closed structure, noise generated during motor operation can be effectively prevented from being transmitted to the outside, and meanwhile, a cooling fan is not required, so that noise is further reduced, and the overall noise reduction effect is improved; through setting up by cross water inflow shunt tubes, water inflow shunt tubes first, water inflow shunt tubes second, a plurality of water cooling tube first, a plurality of water cooling tube second, drainage converging sleeve first, drainage converging sleeve second, cross drainage converging pipe and the water cooling mechanism that L formula drain pipe constitutes, can realize water cooling, effectively improve the radiating effect, through being provided with heat conduction strip and radiating fin, can further improve the radiating effect.
Claims (5)
1. Noise reduction type motor housing, including motor housing body (1), its characterized in that: the motor is characterized in that a junction box (2) is fixedly arranged at one end of the top of the motor housing body (1), a water inlet pipe (3) and a water outlet pipe (4) are fixedly arranged at the other end of the top of the motor housing body (1), a water cooling mechanism (6) matched with the motor housing body (1) and the motor stator (5) is fixedly arranged on the side edge inside the motor housing body (1), and soundproof cotton (7) is filled between the motor stator (5) and the water cooling mechanism (6) and the motor housing body (1).
2. A noise reduction type motor housing as defined in claim 1, wherein: the water cooling mechanism (6) is composed of a four-way water inlet shunt pipe (8), a water inlet shunt sleeve I (9), a water inlet shunt sleeve II (10), a plurality of water cooling radiating pipes I (11), a plurality of water cooling radiating pipes II (12), a water drainage confluence sleeve I (13), a water drainage confluence sleeve II (14), a four-way water drainage confluence pipe (15) and an L-shaped water drainage pipe (16), wherein the four-way water inlet shunt pipe (8), the water inlet shunt sleeve I (9) and the water inlet shunt sleeve II (10) are fixedly connected to one end, close to the water inlet pipe (3) and the water drainage pipe (4), inside the motor housing body (1), of the four-way water inlet shunt pipe (9) and the water inlet shunt sleeve II (10) are fixedly connected to the water outlet of the water inlet pipe (3), the water drainage confluence sleeve I (13), the water drainage confluence sleeve II (14) and the four-way water drainage pipe (15) are fixedly connected to one end, far away from the water inlet pipe (3) and the water drainage pipe (4), inside the motor housing body (1), the water drainage confluence sleeve I (13) and the water drainage confluence sleeve II (14) and the water drainage pipe (15) are fixedly connected to the water outlet of the four-way water drainage pipe (15) and the water drainage confluence pipe (15) and are fixedly connected to the water drainage pipe (15) and the water drainage pipe (15) is fixedly connected to the water drainage pipe (15, the water cooling pipe I (11) and the water cooling pipe II (12) are inserted into the motor stator (5), the water cooling pipe I (11) is fixedly connected between the water inlet split sleeve I (9) and the water drainage confluence sleeve I (13), and the water cooling pipe II (12) is fixedly connected between the water inlet split sleeve II (10) and the water drainage confluence sleeve II (14).
3. A noise reduction type motor housing as defined in claim 2, wherein: a spiral water-cooling heat dissipation channel (17) is formed in the motor shell body (1), a water inlet port (18) of the spiral water-cooling heat dissipation channel (17) is fixedly connected with a water outlet of the four-way water inlet shunt pipe (8), and a water outlet port (19) of the spiral water-cooling heat dissipation channel (17) is fixedly connected with a water inlet of the four-way water drainage collecting pipe (15).
4. A noise reduction type motor housing as defined in claim 2, wherein: a plurality of first mounting through holes (20) matched with the first water cooling pipes (11) and a plurality of second mounting through holes (21) matched with the second water cooling pipes (12) are formed in the motor stator (5).
5. A noise reduction type motor housing as defined in claim 1, wherein: the motor is characterized in that a plurality of heat conducting strips (22) fixedly connected with the outer surface of the motor stator (5) are fixedly arranged on the inner side wall of the motor housing body (1), and a plurality of radiating fins (23) are fixedly arranged at one end of the outer surface of the motor housing body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322768894.6U CN221282954U (en) | 2023-10-16 | 2023-10-16 | Noise reduction type motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322768894.6U CN221282954U (en) | 2023-10-16 | 2023-10-16 | Noise reduction type motor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221282954U true CN221282954U (en) | 2024-07-05 |
Family
ID=91699697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322768894.6U Active CN221282954U (en) | 2023-10-16 | 2023-10-16 | Noise reduction type motor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221282954U (en) |
-
2023
- 2023-10-16 CN CN202322768894.6U patent/CN221282954U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221282954U (en) | Noise reduction type motor shell | |
| CN214954895U (en) | Water-cooling heat dissipation device | |
| CN212989598U (en) | Fuel cell test platform cooling system | |
| CN216530873U (en) | High-speed motor front shaft cooling device | |
| CN215398221U (en) | Heat radiation structure of energy-saving management charging pile | |
| CN213661374U (en) | Air-water cooling device of low-noise variable-frequency asynchronous motor | |
| CN213878989U (en) | Novel high-voltage power distribution cabinet capable of automatically radiating | |
| CN114679129A (en) | Photovoltaic power generation assembly based on closed air cavity cooling and cooling method | |
| CN211320637U (en) | Dustproof transformer cabinet of heat dissipation type | |
| CN210776536U (en) | Computer machine case can circulate heat dissipation | |
| CN210070108U (en) | Low-noise cooling system | |
| CN201001069Y (en) | Water-cooling electric motor | |
| CN207716562U (en) | The ultra-thin outdoor machine of air-conditioner of water-cooled | |
| CN218041081U (en) | Brushless excitation synchronous motor with external forced air cooling structure | |
| CN220822771U (en) | Plastic package motor | |
| CN217712984U (en) | Centrifugal clean water pump with less operation noise pollution | |
| CN218483124U (en) | Integrated form machine controller heat radiation structure | |
| CN214223454U (en) | Backflow type built-in evaporator | |
| CN211508794U (en) | Water-cooled efficient heat dissipation motor | |
| CN220874324U (en) | Heat abstractor of water pump motor | |
| CN217010616U (en) | Multifunctional high-rotation-speed motor with water-cooling heat dissipation structure | |
| CN220401555U (en) | Air-cooled permanent magnet motor | |
| CN216198483U (en) | Super-silent generating set | |
| CN220023470U (en) | Radiator of air-cooled cold water machine electric cabinet | |
| CN214014854U (en) | Improved fan heat dissipation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |