CN220401525U - Sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor - Google Patents
Sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor Download PDFInfo
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- CN220401525U CN220401525U CN202321640973.2U CN202321640973U CN220401525U CN 220401525 U CN220401525 U CN 220401525U CN 202321640973 U CN202321640973 U CN 202321640973U CN 220401525 U CN220401525 U CN 220401525U
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- fixedly connected
- shell
- phase asynchronous
- asynchronous motor
- sealed high
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- 238000001816 cooling Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000033228 biological regulation Effects 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 230000001276 controlling effect Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor, which comprises a shell, wherein a hollow column is fixedly arranged on the top surface of the shell, one end, far away from the shell, of the hollow column is fixedly connected with a junction box, the outer surface of one side of the shell is fixedly connected with a front end cover, the outer surface of one side of the shell is fixedly connected with a partition plate, the outer surface of one side of the partition plate is fixedly connected with a rear end cover, the outer surface of one side of the rear end cover is fixedly provided with a fan regulation and control bin, the inner surface of one side of the shell is provided with a stator, the inside of the stator is provided with a rotor, and the rotor is fixedly connected with external equipment; further comprises: the air cooling mechanism is fixedly connected to the outer surface of one side of the rear end cover and is matched with the fan regulating and controlling bin. The sealed high-efficiency air-cooled direct-connected three-phase asynchronous motor can utilize the fan to radiate heat of the motor in sealing work, and is high in working efficiency.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to a sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor.
Background
The motor is an electromagnetic device for converting or transmitting electric energy according to an electromagnetic induction law, different types of motors are widely applied in different environments, and in the working process of the motor, a heat dissipation device is required to be provided for the whole motor to dissipate heat so as to improve the working efficiency.
The existing similar products are conventional common motors, the heat of the common motors is dissipated through a powerful fan, but the powerful fan is mounted through screws, so that the motor is inconvenient to install, the working efficiency is low, the conventional common motors are not protected by glue filling, oil stains of vacuum equipment flow into the inner cavity of the motor, insulation grade is easy to drop, the motor is damaged, and certain using defects exist.
We have therefore proposed a sealed high efficiency wind-cooled direct-coupled three-phase asynchronous motor in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide a sealed high-efficiency air-cooled direct-connected three-phase asynchronous motor so as to solve the problem that the working efficiency is low due to the fact that the mechanical seal is required to be adopted independently to prevent air leakage and the mechanical seal is required to be replaced frequently because the heat of a common motor in the market is directly dissipated through a powerful fan and has no sealing structure design.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sealed high-efficiency air-cooled direct-connected three-phase asynchronous motor comprises a shell, wherein a hollow column is fixedly arranged on the top surface of the shell, a junction box is fixedly connected to one end of the hollow column away from the shell, a front end cover is fixedly connected to one side outer surface of the shell, a partition plate is fixedly connected to one side outer surface of the shell, a rear end cover is fixedly connected to one side outer surface of the partition plate, and a fan regulation and control bin is fixedly arranged on one side outer surface of the rear end cover;
further comprises: the air cooling mechanism is fixedly connected to the outer surface of one side of the rear end cover and is matched with the fan regulating and controlling bin.
Preferably, a plurality of extension blocks are integrally connected to one side outer surface of the partition plate, a plurality of reinforcement strips are fixedly connected to one side outer surface of each extension block, and one side outer surface of each reinforcement strip is fixedly connected with one side outer surface of the shell.
Through adopting above-mentioned technical scheme for conveniently improve the holistic stability of motor through the reinforcement strip.
Preferably, the air cooling mechanism comprises a fixed plate, and a plurality of ventilation holes are formed in the outer surface of one side of the fixed plate.
Through adopting above-mentioned technical scheme for conveniently exchange external air and the steam that the motor body distributes through the ventilation hole, improve radiating efficiency.
Preferably, a control bin is fixedly connected to the outer surface of one side of the fixing plate close to the center, and a connecting rod is fixedly connected to the outer surface of one side of the control bin.
Through adopting above-mentioned technical scheme for conveniently adjust the inside electrical components of control storehouse through fan regulation and control storehouse, the inside electrical components of control storehouse starts and will conveniently control the connecting rod and rotate.
Preferably, one end of the connecting rod, which is far away from the control bin, is fixedly connected with a rotary roller, and the outer surface of one side of the rotary roller is fixedly connected with a plurality of blades.
Through adopting above-mentioned technical scheme for rotate through the connecting rod and conveniently drive rotatory roller and rotate, will conveniently drive a plurality of blade and rotate, thereby improve radiating efficiency.
Preferably, a stator is arranged on the inner surface of one side of the shell, a rotor is arranged in the stator, and the rotor is fixedly connected with external equipment.
Through adopting above-mentioned technical scheme for conveniently form through stator and rotor cooperation and change stator module, thereby conveniently drive the equipment rotation of being connected with it, improve work efficiency.
Compared with the prior art, the utility model has the beneficial effects that: the sealed high-efficiency air-cooled direct-connected three-phase asynchronous motor can utilize the fan to radiate heat of the motor in sealing work, and has high working efficiency, and the specific contents are as follows:
1. the motor is a full-sealed direct connection structure, so that the equipment requirement for providing power through sealed connection is solved;
2. the winding of the motor rotor-stator is poured by epoxy resin, so that the problem that the insulation grade is lowered to damage the motor due to the fact that the inner cavity of the motor is caused after oil stains in the inner cavity of the equipment flow into the motor is solved;
3. the motor is designed for a heat dissipation structure of an independent fan installed at the rear end, and has the characteristics of good heat dissipation, small noise, small vibration and high efficiency.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model in an overall cross-section;
FIG. 3 is a schematic perspective view of the rear end cap of the present utility model;
FIG. 4 is a schematic diagram of a three-dimensional structure of an air cooling mechanism according to the present utility model;
fig. 5 is a schematic perspective view showing the connection of the stator and the junction box according to the present utility model.
In the figure: 1. a housing; 2. an air cooling mechanism; 10. a hollow column; 11. a junction box; 12. a front end cover; 13. a rear end cover; 14. a partition plate; 15. an extension block; 16. reinforcing strips; 17. a fan regulation bin; 18. a stator; 19. a rotor; 20. a fixing plate; 21. ventilation tunnel; 22. a control bin; 23. a connecting rod; 24. a rotating roller; 25. and (3) a blade.
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. 1-5, the present utility model provides a technical solution: the sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor comprises a shell 1, a hollow column 10 is fixedly arranged on the top surface of the shell 1, a junction box 11 is fixedly connected to one end, far away from the shell 1, of the hollow column 10, a front end cover 12 is fixedly connected to one side outer surface of the shell 1, a partition plate 14 is fixedly connected to one side outer surface of the partition plate 14, a rear end cover 13 is fixedly connected to one side outer surface of the rear end cover 13, a fan regulating bin 17 is fixedly arranged on one side outer surface of the rear end cover 13, a stator 18 is arranged on one side inner surface of the shell 1, a rotor 19 is arranged in the stator 18, the stator 18 and the rotor 19 can form a rotating stator assembly, the rotating stator assembly is connected with a cable in the junction box 11, the rotor 19 is fixedly connected with external equipment, a plurality of extension blocks 15 are integrally connected to one side outer surface of the partition plate 14, reinforcing strips 16 are fixedly connected to one side outer surface of the plurality of extension blocks 15, and one side outer surface of the reinforcing strips 16 are fixedly connected with one side outer surface of the shell 1;
further comprises: the air cooling mechanism 2 is fixedly connected to one side outer surface of the rear end cover 13, the air cooling mechanism 2 is matched with the fan regulating and controlling bin 17, the air cooling mechanism 2 comprises a fixed plate 20, a plurality of ventilation holes 21 are formed in one side outer surface of the fixed plate 20, a control bin 22 is fixedly connected to one side outer surface of the fixed plate 20 close to the center, a connecting rod 23 is fixedly connected to one side outer surface of the control bin 22, one end of the connecting rod 23, which is far away from the control bin 22, is fixedly connected with a rotary roller 24, a plurality of blades 25 are fixedly connected to one side outer surface of the rotary roller 24, and when the air cooling mechanism is used, the stator assembly is conveniently turned on through cables in the junction box 11, so that external equipment is conveniently driven to rotate, meanwhile, an electric element in the control bin 22 is conveniently regulated and controlled through the fan regulating and controlling bin 17 to start, the connecting rod 23 is conveniently driven to rotate by the rotary roller 24, and the plurality of blades 25 are conveniently driven to rotate, and therefore heat dissipation efficiency is improved.
Working principle: when the sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor is used, firstly, according to the illustrations of fig. 1-5, when the sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor is used, the stator assembly is conveniently turned on through the cable in the junction box 11, so that external equipment is conveniently driven to rotate, meanwhile, an electric element in the control bin 22 is conveniently regulated and controlled through the fan regulation bin 17 to be started, the connecting rod 23 is conveniently driven to rotate, the rotating roller 24 is conveniently driven to rotate by the connecting rod 23, and a plurality of blades 25 are conveniently driven to rotate, so that the heat dissipation efficiency is improved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a sealed high efficiency forced air cooling directly links three-phase asynchronous motor, includes shell (1), the top surface of shell (1) is fixed to be provided with hollow post (10), and the one end fixedly connected with terminal box (11) of keeping away from shell (1) of hollow post (10), one side surface fixedly connected with front end housing (12) of shell (1), one side surface fixedly connected with division board (14) of shell (1), and one side surface fixedly connected with rear end cap (13) of division board (14), one side surface fixedly provided with fan regulation and control storehouse (17) of rear end cap (13);
characterized in that it also comprises;
the air cooling mechanism (2) is fixedly connected to the outer surface of one side of the rear end cover (13), and the air cooling mechanism (2) is matched with the fan regulation and control bin (17).
2. The sealed high efficiency wind-cooled direct-coupled three-phase asynchronous motor of claim 1, wherein: one side surface of division board (14) is connected with a plurality of extension piece (15) an organic whole, a plurality of one side surface of extension piece (15) all fixedly connected with reinforcement strip (16), and one side surface of a plurality of reinforcement strip (16) all is connected with one side surface fixed of shell (1).
3. The sealed high efficiency wind-cooled direct-coupled three-phase asynchronous motor of claim 1, wherein: the air cooling mechanism (2) comprises a fixed plate (20), and a plurality of ventilation holes (21) are formed in the outer surface of one side of the fixed plate (20).
4. The sealed high efficiency wind-cooled direct-coupled three-phase asynchronous motor of claim 1, wherein: the control bin (22) is fixedly connected to the outer surface of one side of the fixing plate (20) close to the center, and the connecting rod (23) is fixedly connected to the outer surface of one side of the control bin (22).
5. The sealed high efficiency wind-cooled direct-coupled three-phase asynchronous motor of claim 4, wherein: one end of the connecting rod (23) far away from the control bin (22) is fixedly connected with a rotary roller (24), and one side outer surface of the rotary roller (24) is fixedly connected with a plurality of blades (25).
6. The sealed high efficiency wind-cooled direct-coupled three-phase asynchronous motor of claim 1, wherein: the inner surface of one side of the shell (1) is provided with a stator (18), a rotor (19) is arranged in the stator (18), and the rotor (19) is fixedly connected with external equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640973.2U CN220401525U (en) | 2023-06-27 | 2023-06-27 | Sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640973.2U CN220401525U (en) | 2023-06-27 | 2023-06-27 | Sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401525U true CN220401525U (en) | 2024-01-26 |
Family
ID=89597395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321640973.2U Active CN220401525U (en) | 2023-06-27 | 2023-06-27 | Sealed high-efficiency air-cooled direct-connection three-phase asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401525U (en) |
-
2023
- 2023-06-27 CN CN202321640973.2U patent/CN220401525U/en active Active
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