CN212115999U - Quick heat dissipation mechanism suitable for electromechanical device - Google Patents
Quick heat dissipation mechanism suitable for electromechanical device Download PDFInfo
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- CN212115999U CN212115999U CN202020387787.2U CN202020387787U CN212115999U CN 212115999 U CN212115999 U CN 212115999U CN 202020387787 U CN202020387787 U CN 202020387787U CN 212115999 U CN212115999 U CN 212115999U
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- fan
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- bearing
- water storage
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000007659 motor function Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model provides a quick heat dissipation mechanism suitable for electromechanical device relates to motor technical field, including casing and base, the bottom fixed mounting of casing has the base, and the top right flank of base rotates and is connected with the fan, and the centre left and right sides of fan runs through and is provided with the pivot, and the right side swing joint of bearing two has the thermovent, and the right side fixed mounting of thermovent has brush cover, the inside top fixedly connected with brush of brush cover, the below fixedly connected with collecting ring of brush. The utility model discloses in, through installing the fan, the air gets into the inside forced air cooling to the motor of casing from the fan, through installation water storage sponge, the fan drives wind through water storage sponge vapor, produces the water-cooled effect of forced air cooling to the motor, through the installation fin, the motor function time temperature of a specified duration is too high, and the cold air that gets into from the fan too time of a specified duration in the casing temperature also can uprise, and the hot-air is followed the fin and is discharged.
Description
Technical Field
The utility model relates to the technical field of electric machine, especially, relate to a quick heat dissipation mechanism suitable for electromechanical device
Background
The motor body is in a safe temperature range during working, and if the temperature of the motor body is too high, the service life of the motor is directly influenced. In the prior art, a fan is generally arranged at one end of a motor, and radiating fins are arranged on the peripheral surface of a motor base so as to enhance the heat radiating performance of the base and avoid overhigh temperature of a machine body. In the heat dissipation structure, cold air blown out by the fan is not restricted and is difficult to reach the other end of the motor, so that the heat dissipation effect of one end of the motor far away from the fan is poor, and the local temperature of the motor is easily overhigh. Moreover, the radiating fins are generally arranged in parallel to the motor shaft, so that the arranged radiating fins have low strength and small radiating area, are applied to motors with larger size or shorter bases, have little radiating effect and are difficult to meet the requirements of markets and users.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a quick heat dissipation mechanism suitable for electromechanical equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick heat dissipation mechanism suitable for electromechanical equipment comprises a shell and a base, wherein the base is fixedly mounted at the bottom of the shell, a fan is rotatably connected to the right side face of the upper portion of the base, a rotating shaft penetrates through the left side and the right side of the middle of the fan, a water storage sponge is movably mounted at the right side of the rotating shaft, a bearing I is rotatably connected to the right side of the water storage sponge, a rotor winding is rotatably connected to the right side of the bearing I, a bearing II is rotatably connected to the right side of the rotor winding, a stator winding is fixedly connected to the upper portion of the rotor winding, a rotor core is fixedly connected to the upper portion of the stator winding, a stator core is fixedly mounted at the bottom end of the rotor core, an inner shell is fixedly mounted in the shell, air inlet pipelines are arranged on the upper, the right side of the bearing II is movably connected with a heat dissipation port, the right side of the heat dissipation port is fixedly provided with an electric brush cover, an electric brush is fixedly connected to the upper portion inside the electric brush cover, and a collecting ring is fixedly connected to the lower portion of the electric brush.
Preferably, a water storage sponge is arranged at the rear end of the fan.
Preferably, the right side wall of the inner shell is arranged in a penetrating way.
Preferably, the air inlet duct is semi-arcuate around the inner casing.
Preferably, the bottom end of the air inlet pipeline is welded with the inner shell.
Preferably, a filter screen is welded around the fan.
Preferably, the water storage sponge is a detachable object.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through installing the fan, the air gets into the inside forced air cooling to the motor of casing from the fan, through installation water storage sponge, the fan drives wind through water storage sponge vapor, produces the water-cooled effect of forced air cooling to the motor, through the installation fin, the motor function time temperature of a specified duration is too high, and the cold air that gets into from the fan too time of a specified duration in the casing temperature also can uprise, and the hot-air is followed the fin and is discharged.
2. Secondly, the stator winding is driven to rotate by installing the rotating shaft, under the action of a rotating magnetic field of the stator winding, current passes through the effective edge of the stator winding and is driven to rotate under the action of the magnetic field, magnetic force is generated by relative motion of the rotor core and the stator core through the rotor core and the stator core to cut magnetic force lines, and high temperature generated by mechanical rotation inside the inner shell is discharged through the heat dissipation port.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic view of the structure of the fan of the present invention;
fig. 4 is a schematic view of the inside of the middle housing of the present invention.
In fig. 1 to 4, the correspondence between the part names or lines and the reference numbers is:
1. a housing; 2. a base; 3. a fan; 4. a rotating shaft; 401. a water storage sponge; 402. a first bearing; 403. a rotor winding; 404. a second bearing; 405. a stator winding; 406. a rotor core; 407. a stator core; 5. an inner shell; 501. an air intake duct; 502. a heat sink; 503. a heat dissipation port; 6. an electric brush cover; 601. an electric brush; 602. and a collector ring.
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.
Referring to fig. 1 to 4, the present invention provides a fast heat dissipation mechanism for an electromechanical device, including a housing 1 and a base 2, the base 2 is fixedly installed at the bottom end of the housing 1, a fan 3 is rotatably connected to the right side surface of the upper portion of the base 2, a rotating shaft 4 is provided through the left and right sides of the middle of the fan 3, a water storage sponge 401 is movably installed at the right side of the rotating shaft 4, a bearing 402 is rotatably connected to the right side of the water storage sponge 401, a rotor winding 403 is rotatably connected to the right side of the bearing 402, a bearing two 404 is rotatably connected to the right side of the rotor winding 403, a stator winding 405 is fixedly connected to the upper portion of the rotor winding 403, a rotor core 406 is fixedly connected to the upper portion of the stator winding 405, a stator core 407 is fixedly installed at the bottom end of the rotor core 406, an inner casing 5 is, the bottom end of the air inlet pipeline 501 is movably provided with a radiating fin 502, the right side of the bearing II 404 is movably connected with a radiating port 503, the right side of the radiating port 503 is fixedly provided with an electric brush cover 6, the upper part inside the electric brush cover 6 is fixedly connected with an electric brush 601, and the lower part of the electric brush 601 is fixedly connected with a collecting ring 602.
Further, a water storage sponge 401 is arranged at the rear end of the fan 3, air enters from the fan 3 and penetrates through the water storage sponge 401, and water vapor in the water storage sponge 401 is driven to cool the motor in an air cooling mode.
Furthermore, the right side shell wall of the inner shell 5 is arranged in a penetrating manner, the rest positions are in a sealed state, a winding, an iron core and other devices are arranged in the inner shell, internal parts can generate temperature when rotating through the rotating shaft 3, and the right side shell wall is connected with a heat dissipation opening 503 to dissipate heat inside the inner shell 5.
Further, the inlet duct 501 is semi-arc around the inner shell 5, the inlet duct 501 is located between the inner shell 5 and the inner wall of the housing 1, and the air is cooled by cold air around the outer wall of the inner shell 5 through the semi-arc duct.
Further, the bottom end of the air inlet pipeline 501 is welded with the inner shell 5, when the inner shell 5 is fixed, the temperature of the motor is too high after the motor operates for a long time, the temperature of cold air entering from the fan 3 also becomes high after the cold air enters the shell 1 for a long time, and the bottom end is welded to block the flowing direction of air so that the air is discharged through the radiating fins 502.
Furthermore, filter screens are welded around the fan 3, so that articles are easily drawn into the fan 3 when the fan operates, and articles are placed on the filter screens around the fan 3 and sucked into the card machine.
Further, water storage sponge 401 is the detachable article, and water storage sponge 401 stores water and causes water-cooling through the wind and simultaneously can filter the dust.
The working principle is as follows: during the use, brush 601 is responsible for conducting electric current between rotary part and static part, make pivot 4, drive stator winding 405 rotatory, under the effect of stator winding 405 rotating magnetic field, it has electric current to pass through and make it rotate by the effect of rotor core 406 and stator core 407 magnetic field in stator winding 405 effective side, thereby drive fan 3 on the pivot 4 and rotate, fan 3 rotates and brings the air and sees through water storage sponge 401 into, bring out vapor and make the wind change cold and carry out air-cooled water-cooling to casing 1 inside, the air gets into from half arc admission line 501 in inner shell 5 outer wall top, flow around inner shell 5 outer wall and cool down, again from inner shell 5 bottom fin 503 discharge. The operation of the internal parts of the inner casing 5 generates temperature, and the service life of the motor is prolonged by exhausting hot air through the heat-radiating opening 503 on the right side of the outer wall of the inner casing 5.
The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a quick heat dissipation mechanism suitable for electromechanical device, includes casing (1) and base (2), its characterized in that, the bottom fixed mounting of casing (1) has base (2), the top right flank of base (2) rotates and is connected with fan (3), the middle left and right sides of fan (3) is run through and is provided with pivot (4), the right side movable mounting of pivot (4) has water storage sponge (401), the right side of water storage sponge (401) rotates and is connected with bearing (402), the right side of bearing (402) rotates and is connected with rotor winding (403), the right side of rotor winding (403) rotates and is connected with bearing two (404), and the top fixedly connected with stator winding (405) of rotor winding (403), the top fixedly connected with rotor core (406) of stator winding (405), the bottom fixed mounting of rotor core (406) has stator core (407), the utility model discloses a bearing of the motor vehicle, including casing (1), the inside fixed mounting of casing (1) has inner shell (5), the upper surface and the lower surface of inner shell (5) are provided with admission line (501), the bottom movable mounting of admission line (501) has fin (502), the right side swing joint of bearing two (404) has thermovent (503), the right side fixed mounting of thermovent (503) has brush cover (6), the inside top fixedly connected with brush (601) of brush cover (6), the below fixedly connected with collecting ring (602) of brush (601).
2. The quick heat dissipation mechanism for electromechanical devices according to claim 1, wherein a water storage sponge (401) is disposed at the rear end of the fan (3).
3. The mechanism for dissipating heat quickly applicable to electromechanical devices according to claim 1, characterized in that the right side wall of the inner casing (5) is disposed through.
4. A mechanism for rapid heat dissipation suitable for electromechanical devices according to claim 1, characterized in that said air intake duct (501) is semi-arc-shaped around the inner casing (5).
5. The mechanism for rapidly dissipating heat suitable for electromechanical devices according to claim 1, wherein the bottom end of the air inlet duct (501) is welded to the inner casing (5).
6. The mechanism for rapidly dissipating heat suitable for electromechanical devices according to claim 1, characterized in that a filter screen is welded around the fan (3).
7. The mechanism of claim 1, wherein the water sponge (401) is a detachable object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020387787.2U CN212115999U (en) | 2020-03-24 | 2020-03-24 | Quick heat dissipation mechanism suitable for electromechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020387787.2U CN212115999U (en) | 2020-03-24 | 2020-03-24 | Quick heat dissipation mechanism suitable for electromechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212115999U true CN212115999U (en) | 2020-12-08 |
Family
ID=73639255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020387787.2U Active CN212115999U (en) | 2020-03-24 | 2020-03-24 | Quick heat dissipation mechanism suitable for electromechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212115999U (en) |
-
2020
- 2020-03-24 CN CN202020387787.2U patent/CN212115999U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210908 Address after: 115004 No.63, Bohai Street West, Xishi District, Yingkou City, Liaoning Province Patentee after: Liaoning Yifang electromechanical intelligent Co.,Ltd. Address before: No.23, hongxinwu, yuanpan village, Luogang Town, Meizhou City, Guangdong Province, 514535 Patentee before: Yang Qiuhua |
|
| TR01 | Transfer of patent right |