CN220692951U - High-voltage motor with cooling device - Google Patents
High-voltage motor with cooling device Download PDFInfo
- Publication number
- CN220692951U CN220692951U CN202321902723.1U CN202321902723U CN220692951U CN 220692951 U CN220692951 U CN 220692951U CN 202321902723 U CN202321902723 U CN 202321902723U CN 220692951 U CN220692951 U CN 220692951U
- Authority
- CN
- China
- Prior art keywords
- cooling
- driving
- shell
- transmission worm
- voltage motor
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 81
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 62
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a high-voltage motor with a cooling device, which relates to the technical field of high-voltage motors and comprises a high-voltage motor shell, wherein the high-voltage motor shell consists of a radiating shell and a driving shell, connecting ports are arranged at the tops of the radiating shell and the driving shell, mounting cavities are arranged in the driving shell and the radiating shell, the cooling device is arranged in the mounting cavities and comprises a cooling unit and a driving unit, the cooling unit is connected with the driving unit, the cooling unit comprises a cooling driving shaft, a mounting sleeve is arranged in the middle of the cooling driving shaft, a cooling fan is arranged outside the mounting sleeve and positioned at one side of a power coupling, and a driving worm is connected with the other end of the power coupling. According to the utility model, the cooling unit is arranged, so that hot air split by the splitter plate can be blown out of the heat dissipation shell through the heat dissipation grating, and the phenomenon that hot air stays in the motor shell for a long time and is combined with cold air is avoided.
Description
Technical Field
The utility model relates to the technical field of high-voltage motors, in particular to a high-voltage motor with a cooling device.
Background
In a natural air cooling system of a high-voltage asynchronous motor, a plurality of high-power high-voltage asynchronous motors are poor in cooling effect, too high in temperature rise and burnt out when serious due to various reasons such as protection level, unreasonable cooling method and device and the like. In order to achieve the protection level of the motor, the fan housing and the air inlet and outlet of the cooling heat dissipation device have certain requirements, the higher the protection level is, the smaller the aperture is, meanwhile, in the old motor and some unreasonable cooling devices, the convection of cooling air and hot air is unreasonable, the mixture of cold air and hot air is present, the heat flow is caused to flow back in the cooling device, the heat dissipation effect of the motor is poor, the temperature rises, and finally the heat is generated and tripped.
As disclosed in chinese patent publication No. CN206422658U, a cooling device and a high-voltage motor having the same, which realize the isolation of cold air flow entering the motor and hot air flow emitted therefrom, avoid the mixed flow of the cold air flow and the hot air flow from being cooled and being brought back to the motor, and simultaneously, through the arc plate structure, the hot air flow can rapidly flow out from the air outlet without forming a whirl stagnation air flow in the cooling device, so that heat cannot be rapidly emitted therefrom, thereby improving the heat dissipation efficiency of the high-voltage motor through a simple structure, being beneficial to prolonging the service life of the high-voltage motor, and having great use value.
The following problems exist in the prior art:
the device prevents mixed flow of cold air flow and hot air flow through isolation of the cold air flow and the hot air flow, prevents heat exchange and simultaneously prevents the hot air flow from returning to the motor, but the device lacks a corresponding mechanism for blowing away the hot air flow, and because molecules of the hot air flow do irregular movement in the motor, the control on the inlet and outlet of the hot air flow is difficult.
Disclosure of Invention
The present utility model provides a high-voltage motor with a cooling device to solve the problems set forth in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the high-voltage motor with the cooling device comprises a high-voltage motor shell, wherein the high-voltage motor shell consists of a heat dissipation shell and a driving shell, connection ports are formed in the tops of the heat dissipation shell and the driving shell, installation cavities are formed in the driving shell and the heat dissipation shell, and the cooling device is arranged in the installation cavities;
the cooling device comprises a cooling unit and a driving unit, wherein the cooling unit is connected with the driving unit, the cooling unit comprises a cooling driving shaft, an installation sleeve is arranged in the middle of the cooling driving shaft, a cooling fan is arranged outside the installation sleeve and is positioned on one side of a power coupling, and the other end of the power coupling is connected with a driving worm.
The technical scheme of the utility model is further improved as follows: the cooling driving shaft is in key connection with the mounting sleeve, the cooling fan is welded with the mounting sleeve, the cooling fan is located on one side of the power coupling, an empty shaft is arranged inside the power coupling, and the cooling driving shaft is fixedly connected with the driving worm through the power coupling.
The technical scheme of the utility model is further improved as follows: the driving units are arranged on two sides of the driving worm, ventilation openings are formed in the left end and the right end of the radiating shell, the ventilation openings are provided with radiating grids, and the radiating grids are detachably connected with the radiating shell through fasteners.
The technical scheme of the utility model is further improved as follows: the power coupling is located the heating panel, the multiunit louvre has been seted up on the heating panel, just the heating panel is located in the middle of two guide plates, two guide plates and heating panel pass through the fastener and connect in an organic wholely, two all install the linking arm on the guide plate, linking arm and guide plate welding, the fixed section of thick bamboo of linking arm other end fixedly connected with, wherein driving worm and cooling drive shaft are located two fixed section of thick bamboo respectively, and with two fixed section of thick bamboo rotates to be connected.
The technical scheme of the utility model is further improved as follows: the driving unit comprises a first transmission worm wheel, the first transmission worm wheel is located on one side of the driving worm, an output shaft is arranged on the first transmission worm wheel, a transmission worm is arranged on one side of the first transmission worm wheel, a second transmission worm wheel is arranged in the middle of the transmission worm, the second transmission worm wheel is located on an installation disc, and a second output shaft is arranged at the bottom of the installation disc.
The technical scheme of the utility model is further improved as follows: the first transmission worm wheel is in transmission connection with the transmission worm, the first output shaft is fixedly connected with the first transmission worm wheel, the transmission worm is fixedly connected with the second transmission worm wheel, and the second transmission worm wheel is in transmission connection with the driving worm.
According to the utility model, the second transmission worm wheel rotates after the driving worm rotates, and then the driving worm starts to rotate, at the moment, the second output shaft obtains a power source, and the driving worm is in transmission connection with the first transmission worm wheel, so that the first transmission worm wheel starts to rotate, and then the first output shaft fixedly connected with the first transmission worm wheel obtains the power source.
The technical scheme of the utility model is further improved as follows: the mounting plate is provided with a heat insulation die, and the driving unit is mounted in the heat insulation die.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a high-voltage motor with a cooling device, which is characterized in that a cooling unit is arranged to enable hot air split by a splitter plate to blow out of a heat dissipation shell through a heat dissipation grid, so that hot air is prevented from staying in the motor shell for a long time and then is merged with cold air.
2. The utility model provides a high-voltage motor with a cooling device, which is characterized in that a cooling driving shaft, a driving worm and a driving unit are in linkage fit, so that the high-voltage motor drives a unified power source in the cooling and heat dissipation process, a plurality of output ends are finally obtained, and the practicability of the high-voltage motor is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional enlarged structure of a cooling device according to the present utility model;
FIG. 3 is a schematic view of a cooling unit in a three-dimensional enlarged structure according to the present utility model;
fig. 4 is a schematic view of a driving unit with a three-dimensional enlarged structure according to the present utility model.
In the figure: 1. a high voltage motor housing; 101. a heat dissipation shell; 102. a driving case; 103. a connection port; 201. cooling the drive shaft; 202. a mounting sleeve; 203. a cooling fan; 204. a power coupling; 205. driving a worm; 206. a heat-dissipating grille; 207. a heat dissipation plate; 208. a heat radiation hole; 209. a deflector; 210. a connecting arm; 211. a fixed cylinder; 301. a first transmission worm wheel; 302. a first output shaft; 303. a drive worm; 304. a second transmission worm wheel; 305. a mounting plate; 306. a second output shaft; 307. and (5) insulating the mould.
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. 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.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
the high-voltage motor with the cooling device comprises a high-voltage motor shell 1, wherein the high-voltage motor shell 1 consists of a heat dissipation shell 101 and a driving shell 102, connection ports 103 are formed in the tops of the heat dissipation shell 101 and the driving shell 102, installation cavities are formed in the driving shell 102 and the heat dissipation shell 101, and the cooling device is arranged in the installation cavities;
the cooling device comprises a cooling unit and a driving unit, wherein the cooling unit is connected with the driving unit, the cooling unit comprises a cooling driving shaft 201, a mounting sleeve 202 is arranged in the middle of the cooling driving shaft 201, a cooling fan 203 is arranged outside the mounting sleeve 202, the cooling fan 203 is located on one side of a power coupling 204, and a driving worm 205 is connected to the other end of the power coupling 204.
The cooling driving shaft 201 is connected with the mounting sleeve 202 in a key way, the cooling fan 203 is welded with the mounting sleeve 202, the cooling fan 203 is positioned on one side of the power coupling 204, the power coupling 204 is internally provided with an empty shaft, and the cooling driving shaft 201 is fixedly connected with the driving worm 205 through the power coupling 204.
The driving units are arranged on two sides of the driving worm 205, ventilation openings are formed in the left end and the right end of the heat dissipation shell 101, the ventilation openings are provided with heat dissipation grids 206, and the heat dissipation grids 206 are detachably connected with the heat dissipation shell 101 through fasteners.
The power coupling 204 is located the heating panel 207, has offered multiunit louvre 208 on the heating panel 207, and the heating panel 207 is located two guide plates 209 in the middle of, and two guide plates 209 and heating panel 207 pass through the fastener and connect in an organic wholely, all install linking arm 210 on two guide plates 209, linking arm 210 and guide plate 209 welding, the fixed section of thick bamboo 211 of linking arm 210 other end fixedly connected with, wherein drive worm 205 and cooling drive shaft 201 are located two fixed section of thick bamboo 211 respectively, and rotate with two fixed section of thick bamboo 211 and be connected.
Embodiment two:
based on the first embodiment: the driving unit comprises a first transmission worm wheel 301, the first transmission worm wheel 301 is located on one side of the driving worm 205, a first output shaft 302 is arranged on the first transmission worm wheel 301, a transmission worm 303 is arranged on one side of the first transmission worm wheel 301, a second transmission worm wheel 304 is arranged in the middle of the transmission worm 303, the second transmission worm wheel 304 is located on a mounting disc 305, and a second output shaft 306 is arranged at the bottom of the mounting disc 305.
The first transmission worm wheel 301 is in transmission connection with the transmission worm 303, the first output shaft 302 is fixedly connected with the first transmission worm wheel 301, the transmission worm 303 is fixedly connected with the second transmission worm wheel 304, and the second transmission worm wheel 304 is in transmission connection with the driving worm 205.
The mounting plate 305 is provided with a heat insulating mold 307, and the driving unit is mounted in the heat insulating mold 307.
Working principle: in the present utility model, the second transmission worm wheel 304 rotates after the driving worm 205 rotates, and then the transmission worm 303 starts to rotate, at this time, the second output shaft 306 obtains a power source, and the transmission worm 303 is in transmission connection with the first transmission worm wheel 301, so that the first transmission worm wheel 301 starts to rotate, and then the first output shaft 302 fixedly connected with the first transmission worm wheel 301 obtains a power source.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a high voltage motor with cooling device, includes high voltage motor shell (1), and high voltage motor shell (1) comprise a heat dissipation shell (101) and drive shell (102), heat dissipation shell (101) and drive shell (102) top all are equipped with connector (103), its characterized in that: the driving shell (102) and the radiating shell (101) are internally provided with mounting cavities, and cooling devices are arranged in the mounting cavities;
the cooling device comprises a cooling unit and a driving unit, wherein the cooling unit is connected with the driving unit, the cooling unit comprises a cooling driving shaft (201), an installation sleeve (202) is arranged in the middle of the cooling driving shaft (201), a cooling fan (203) is arranged outside the installation sleeve (202), the cooling fan (203) is located on one side of a power coupling (204), and a driving worm (205) is connected with the other end of the power coupling (204).
2. A high voltage motor with cooling device according to claim 1, characterized in that: the cooling driving shaft (201) is connected with the mounting sleeve (202) in a key mode, the cooling fan (203) is welded with the mounting sleeve (202), the cooling fan (203) is located on one side of the power coupling (204), an empty shaft is arranged inside the power coupling (204), and the cooling driving shaft (201) is fixedly connected with the driving worm (205) through the power coupling (204).
3. A high voltage motor with cooling device according to claim 2, characterized in that: the driving worm (205) is provided with driving units on two sides, ventilation openings are formed in the left end and the right end of the radiating shell (101), the ventilation openings are provided with radiating grids (206), and the radiating grids (206) are detachably connected with the radiating shell (101) through fasteners.
4. A high voltage motor having a cooling device according to claim 3, wherein: the power coupling (204) is located heating panel (207), multiunit louvre (208) have been seted up on heating panel (207), just heating panel (207) are located in the middle of two guide plates (209), two guide plates (209) and heating panel (207) are connected in an organic wholely through the fastener, two all install linking arm (210) on guide plates (209), linking arm (210) and guide plates (209) welding, linking arm (210) other end fixedly connected with fixed cylinder (211), wherein driving worm (205) and cooling drive shaft (201) are located two fixed cylinders (211) respectively, and with two fixed cylinder (211) rotate and be connected.
5. A high voltage motor having a cooling device according to claim 4, wherein: the driving unit comprises a first transmission worm wheel (301), the first transmission worm wheel (301) is located on one side of a driving worm (205), an output shaft (302) is arranged on the first transmission worm wheel (301), a transmission worm (303) is arranged on one side of the first transmission worm wheel (301), a second transmission worm wheel (304) is arranged in the middle of the transmission worm (303), the second transmission worm wheel (304) is located on a mounting disc (305), and a second output shaft (306) is arranged at the bottom of the mounting disc (305).
6. A high voltage motor having a cooling device according to claim 5, wherein: the first transmission worm wheel (301) is in transmission connection with the transmission worm (303), the first output shaft (302) is fixedly connected with the first transmission worm wheel (301), the transmission worm (303) is fixedly connected with the second transmission worm wheel (304), and the second transmission worm wheel (304) is in transmission connection with the driving worm (205).
7. A high voltage motor having a cooling device according to claim 5, wherein: the mounting plate (305) is provided with a heat insulation mold (307), and the driving unit is mounted in the heat insulation mold (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902723.1U CN220692951U (en) | 2023-07-19 | 2023-07-19 | High-voltage motor with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902723.1U CN220692951U (en) | 2023-07-19 | 2023-07-19 | High-voltage motor with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220692951U true CN220692951U (en) | 2024-03-29 |
Family
ID=90373680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321902723.1U Active CN220692951U (en) | 2023-07-19 | 2023-07-19 | High-voltage motor with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220692951U (en) |
-
2023
- 2023-07-19 CN CN202321902723.1U patent/CN220692951U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202374619U (en) | Novel heat-exchange communication cabinet | |
| CN216355645U (en) | Cooling device for box-type substation | |
| CN220692951U (en) | High-voltage motor with cooling device | |
| CN205029550U (en) | Converter and wind generating set | |
| CN210838484U (en) | High-low voltage switch cabinet with good heat dissipation effect | |
| CN219108082U (en) | High-efficient cooling air conditioning unit | |
| CN114962301B (en) | Blower unit | |
| CN216056222U (en) | Bus duct that radiating effect is good | |
| CN220544664U (en) | Copper-aluminum alloy bus duct with good heat dissipation effect | |
| CN206611296U (en) | A kind of water-cooling motor | |
| CN219372926U (en) | Information safety isolation net gate with auxiliary heat dissipation mechanism | |
| CN211909532U (en) | Combined cooling system of air cooling blower | |
| CN216698344U (en) | Novel IGBT heat radiation structure | |
| CN220931226U (en) | Integrated energy-saving electric heating device | |
| CN217217269U (en) | Heat radiation structure of cell heat energy instrument power | |
| CN220383453U (en) | Servo driver heat abstractor | |
| CN220986067U (en) | High-definition display driving plate with heat dissipation assembly | |
| CN116505419B (en) | Power distribution power cabinet and heat dissipation method thereof | |
| CN213817003U (en) | Heat dissipation cabinet of air compensator | |
| CN219679105U (en) | Cabinet cooling device | |
| CN220020920U (en) | Thyristor switching switch | |
| CN115833482B (en) | Single-phase asynchronous motor split-flow radiator of industrial air conditioner external unit | |
| CN220235253U (en) | Diversion type radiating communication cabinet | |
| CN218729710U (en) | Highlight display screen convenient to heat dissipation | |
| CN217290313U (en) | Casting die utensil is used in rare earth metal production that can cool off fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |