CN220797947U - Energy-saving three-phase asynchronous motor - Google Patents
Energy-saving three-phase asynchronous motor Download PDFInfo
- Publication number
- CN220797947U CN220797947U CN202322572013.3U CN202322572013U CN220797947U CN 220797947 U CN220797947 U CN 220797947U CN 202322572013 U CN202322572013 U CN 202322572013U CN 220797947 U CN220797947 U CN 220797947U
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- Prior art keywords
- phase asynchronous
- asynchronous motor
- supporting seat
- fixedly connected
- cover
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 20
- 238000013016 damping Methods 0.000 claims description 17
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 8
- 239000000110 cooling liquid Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses an energy-saving three-phase asynchronous motor, and relates to the technical field of motors. The three-phase asynchronous motor comprises a three-phase asynchronous motor main body, an output shaft is arranged at the output end of the three-phase asynchronous motor main body, a heat absorption component is arranged on the surface of the three-phase asynchronous motor main body, a mounting cover is fixedly connected to the right side surface of the three-phase asynchronous motor main body, a first heat dissipation component is arranged on the surface of the mounting cover, a supporting seat is arranged below the heat absorption component, a second heat dissipation component is arranged on the surface of the supporting seat, a base is fixedly connected to the bottom of the supporting seat, a shock absorption component is arranged on the surface of the base, the heat absorption component comprises the heat absorption cover, and the heat absorption cover is fixedly connected with the three-phase asynchronous motor main body.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to an energy-saving three-phase asynchronous motor.
Background
The three-phase asynchronous motor is one kind of induction motor and is a motor powered by 380V three-phase AC current (120 deg. phase difference), and the rotor and stator of the three-phase asynchronous motor rotate in the same direction and different rotation speeds and have slip ratio, so that the motor is called a three-phase asynchronous motor. The rotating speed of the rotor of the three-phase asynchronous motor is lower than that of the rotating magnetic field, the rotor winding generates electromotive force and current due to relative motion between the rotor winding and the magnetic field, and electromagnetic torque is generated by interaction between the rotor winding and the magnetic field, so that energy conversion is realized.
At present, in the three-phase asynchronous motor in the in-service use process, the heat dissipation of the motor is carried out only through the inner fan, the inner fan is small in size and limited in heat dissipation capacity, and the operation load of the motor during the use and working is increased due to the lower heat dissipation effect, so that more electric power is required to be consumed, and the motor is not energy-saving enough during the use.
An energy-saving three-phase asynchronous motor is provided for this purpose.
Disclosure of Invention
The utility model aims at: in order to solve the problems mentioned in the background art, the utility model provides an energy-saving three-phase asynchronous motor.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides an energy-saving three-phase asynchronous motor, includes the three-phase asynchronous motor main part, the output of three-phase asynchronous motor main part is provided with the output shaft, three-phase asynchronous motor main part surface is provided with the heat absorption subassembly, the right flank fixedly connected with installation cover of three-phase asynchronous motor main part, the installation cover surface is provided with first radiator unit, the below of heat absorption subassembly is provided with the supporting seat, the supporting seat surface is provided with second radiator unit, supporting seat bottom fixedly connected with base, the base surface is provided with damper unit.
Further, the heat absorption assembly comprises a heat absorption cover, the heat absorption cover is fixedly connected with the three-phase asynchronous motor main body, the inside of the heat absorption cover is of a hollow structure, cooling liquid is filled in the heat absorption cover, a liquid adding pipe and a liquid discharging pipe are fixedly inserted on the surface of the heat absorption cover, and sealing covers are connected with the surfaces of the liquid adding pipe and the liquid discharging pipe through threads.
Further, the first heat dissipation assembly comprises a control motor, the control motor is fixedly arranged on the left side of the inner wall of the installation cover, the output end of the control motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with fan blades, the left side surface and the right side surface of the installation cover are respectively communicated with a first heat dissipation hole, and the surface of the three-phase asynchronous motor main body is fixedly connected with heat dissipation fins.
Further, the second radiating component comprises a first ventilation groove, the first ventilation groove is formed in the inner wall of the supporting seat, the first ventilation groove and the heat absorption cover are arranged in a staggered mode, the inner wall of the supporting seat is further provided with a second radiating hole, the second radiating hole is attached to the surface of the heat absorption cover, a hollow cavity is formed in the supporting seat, and the front surface and the back surface of the supporting seat are all communicated with each other to form a second ventilation groove.
Further, the damping component comprises a sleeve, the sleeve is fixedly connected with the bottom of the inner wall of the base, the inner wall of the sleeve is slidably connected with a movable rod, the top of the movable rod is fixedly connected with the bottom surface of the supporting seat, damping liquid is filled in the sleeve, the bottom surface of the supporting seat is fixedly connected with a damping pad, and the damping pad is made of rubber.
Further, the diameter of the mounting cover is larger than that of the three-phase asynchronous motor main body.
The beneficial effects of the utility model are as follows:
according to the utility model, the heat generated on the surface of the three-phase asynchronous motor main body can be absorbed through the heat absorption component, the tail of the three-phase asynchronous motor main body can be radiated through the first heat radiation component, the heat absorption component and the surface of the supporting seat can be radiated through the second heat radiation component, the supporting seat and the three-phase asynchronous motor main body can be supported through the base and the shock absorption component, and the vibration of the three-phase asynchronous motor main body and the supporting seat can be absorbed through the shock absorption component, so that the three-phase asynchronous motor main body is ensured to stably operate, the effect of being convenient for effectively radiating the motor is realized in use, the heat radiation capability of the motor is effectively improved, and the increase of motor operation load caused by poor heat radiation effect is avoided, thereby ensuring that the motor is more energy-saving in use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged view of the heat sink assembly of the present utility model;
FIG. 3 is a right cross-sectional view of the mounting cup structure of the present utility model;
FIG. 4 is a top view of the support base structure of the present utility model;
FIG. 5 is a top view of the base structure of the present utility model;
reference numerals: 1. a three-phase asynchronous motor main body; 2. a heat sink assembly; 201. a heat absorbing cover; 202. a liquid adding tube; 203. a liquid discharge pipe; 3. a mounting cover; 4. a first heat dissipation assembly; 401. controlling a motor; 402. a rotating shaft; 403. a fan blade; 404. a first heat radiation hole; 5. a heat radiation fin; 6. a support base; 7. a second heat dissipation assembly; 701. a first ventilation slot; 702. a second heat radiation hole; 703. a hollow cavity; 704. a second ventilation slot; 8. a base; 9. a shock absorbing assembly; 901. a sleeve; 902. a movable rod; 903. a shock pad; 10. an output shaft.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1, fig. 3, fig. 4, fig. 5, an energy-saving three-phase asynchronous motor, including three-phase asynchronous motor main part 1, the output of three-phase asynchronous motor main part 1 is provided with output shaft 10, three-phase asynchronous motor main part 1 surface is provided with heat absorption subassembly 2, the right flank fixedly connected with installation cover 3 of three-phase asynchronous motor main part 1, installation cover 3 surface is provided with first cooling module 4, the below of heat absorption subassembly 2 is provided with supporting seat 6, the supporting seat 6 surface is provided with second cooling module 7, supporting seat 6 bottom fixedly connected with base 8, the base 8 surface is provided with damper 9, more specifically, can absorb the heat that three-phase asynchronous motor main part 1 surface produced through heat absorption subassembly 2, can dispel the heat to the afterbody of three-phase asynchronous motor main part 1 through first cooling module 4, can carry out the heat dissipation to heat absorption subassembly 2 and supporting seat 6 surface through base 8 and damper 9, can support supporting seat 6 and three-phase asynchronous motor main part 1, and can absorb the main part 1 through damper 9 to guarantee that three-phase asynchronous motor main part 1 and stable vibration operation.
As shown in fig. 1 and 2, the heat absorbing assembly 2 includes a heat absorbing cover 201, the heat absorbing cover 201 is fixedly connected with the three-phase asynchronous motor main body 1, the inside of the heat absorbing cover 201 is of a hollow structure, the inside of the heat absorbing cover 201 is filled with cooling liquid, a liquid adding pipe 202 and a liquid discharging pipe 203 are fixedly inserted on the surface of the heat absorbing cover 201, the surfaces of the liquid adding pipe 202 and the liquid discharging pipe 203 are all in threaded connection with sealing covers, and it is required to be noted that cooling liquid can be added into the inside of the heat absorbing cover 201 through the liquid adding pipe 202, heat generated by the operation of the three-phase asynchronous motor main body 1 is absorbed through the cooling liquid, the cooling liquid can be discharged through the liquid discharging pipe 203, and therefore the cooling liquid can be replaced conveniently.
As shown in fig. 3, the first heat dissipation assembly 4 includes a control motor 401, and the control motor 401 is fixedly mounted on the left side of the inner wall of the mounting cover 3, an output end of the control motor 401 is fixedly connected with a rotating shaft 402, a fan blade 403 is fixedly connected to a surface of the rotating shaft 402, a first heat dissipation hole 404 is formed in a penetrating manner on both the left side surface and the right side surface of the mounting cover 3, and a heat dissipation fin 5 is fixedly connected to the surface of the three-phase asynchronous motor main body 1, more specifically, the control motor 401 runs to drive the rotating shaft 402 to rotate so as to drive the fan blade 403 to rotate, thereby accelerating air to flow from the first heat dissipation hole 404 and dissipating heat on the surface of the three-phase asynchronous motor main body 1.
As shown in fig. 1 and 4, the second heat dissipation assembly 7 includes a first ventilation groove 701, the first ventilation groove 701 is formed in an inner wall of the supporting seat 6, the first ventilation groove 701 and the heat absorption cover 201 are arranged in a staggered manner, a second heat dissipation hole 702 is formed in the inner wall of the supporting seat 6, the second heat dissipation hole 702 is attached to the surface of the heat absorption cover 201, a hollow cavity 703 is formed in the supporting seat 6, the front surface and the back surface of the supporting seat 6 are all communicated with each other to form a second ventilation groove 704, and it is noted that heat dissipation of the surfaces of the three-phase asynchronous motor main body 1 and the heat absorption cover 201 can be facilitated through the first ventilation groove 701 and the second heat dissipation hole 702, and heat dissipation of the surfaces of the supporting seat 6 can be facilitated through the hollow cavity 703 and the second ventilation groove 704.
As shown in fig. 5, the damping component 9 includes a sleeve 901, and the sleeve 901 is fixedly connected with the bottom of the inner wall of the base 8, the inner wall of the sleeve 901 is slidably connected with a movable rod 902, the top of the movable rod 902 is fixedly connected with the bottom of the supporting seat 6, damping liquid is filled in the sleeve 901, the damping pad 903 is fixedly connected with the bottom of the supporting seat 6, and the damping pad 903 is made of rubber, more specifically, when the supporting seat 6 vibrates, the movable rod 902 is driven to slide along the inner wall of the sleeve 901, kinetic energy of the movable rod 902 is absorbed through the damping liquid, vibration of the movable rod 902 and the supporting seat 6 is relieved, meanwhile, the damping pad 903 is extruded when the supporting seat 6 vibrates, elastic deformation is generated through the damping pad 903, and the vibration is absorbed.
As shown in fig. 1 and 3, the diameter of the mounting cover 3 is larger than that of the three-phase asynchronous motor main body 1, and it should be noted that by setting a larger diameter, fan cooling can be performed on the surface of the cooling fin 5 and the surface of the supporting seat 6 simultaneously in the rotation process of the fan blades 403.
To sum up: according to the utility model, the heat generated on the surface of the three-phase asynchronous motor main body 1 can be absorbed through the heat absorption component 2, the tail of the three-phase asynchronous motor main body 1 can be radiated through the first radiating component 4, the surfaces of the heat absorption component 2 and the supporting seat 6 can be radiated through the second radiating component 7, the supporting seat 6 and the three-phase asynchronous motor main body 1 can be supported through the base 8 and the damping component 9, and the vibration of the three-phase asynchronous motor main body 1 and the supporting seat 6 can be absorbed through the damping component 9, so that the three-phase asynchronous motor main body 1 is ensured to stably operate, the effect of facilitating effective heat radiation of the motor is realized in use, the heat radiation capability of the motor is effectively improved, and the increase of motor operation load caused by poor heat radiation effect is avoided, so that the motor is more energy-saving in use.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an energy-saving three-phase asynchronous motor, its characterized in that, including three-phase asynchronous motor main part (1), the output of three-phase asynchronous motor main part (1) is provided with output shaft (10), three-phase asynchronous motor main part (1) surface is provided with heat absorption subassembly (2), the right flank fixedly connected with installing cover (3) of three-phase asynchronous motor main part (1), installing cover (3) surface is provided with first radiator unit (4), the below of heat absorption subassembly (2) is provided with supporting seat (6), supporting seat (6) surface is provided with second radiator unit (7), supporting seat (6) bottom fixedly connected with base (8), base (8) surface is provided with damper unit (9).
2. The energy-saving three-phase asynchronous motor according to claim 1, wherein the heat absorbing assembly (2) comprises a heat absorbing cover (201), the heat absorbing cover (201) is fixedly connected with the three-phase asynchronous motor main body (1), the inside of the heat absorbing cover (201) is of a hollow structure, cooling liquid is filled in the heat absorbing cover (201), a liquid adding pipe (202) and a liquid discharging pipe (203) are fixedly inserted on the surface of the heat absorbing cover (201), and sealing covers are connected on the surfaces of the liquid adding pipe (202) and the liquid discharging pipe (203) in a threaded mode.
3. The energy-saving three-phase asynchronous motor according to claim 1, wherein the first heat dissipation component (4) comprises a control motor (401), the control motor (401) is fixedly installed on the left side of the inner wall of the installation cover (3), the output end of the control motor (401) is fixedly connected with a rotating shaft (402), the surface of the rotating shaft (402) is fixedly connected with fan blades (403), the left side surface and the right side surface of the installation cover (3) are respectively provided with a first heat dissipation hole (404) in a penetrating mode, and the surface of the three-phase asynchronous motor main body (1) is fixedly connected with heat dissipation fins (5).
4. The energy-saving three-phase asynchronous motor according to claim 2, wherein the second heat dissipation assembly (7) comprises a first ventilation groove (701), the first ventilation groove (701) is formed in the inner wall of the supporting seat (6), the first ventilation groove (701) and the heat absorption cover (201) are arranged in a staggered mode, the inner wall of the supporting seat (6) is further provided with a second heat dissipation hole (702), the second heat dissipation hole (702) is attached to the surface of the heat absorption cover (201), a hollow cavity (703) is formed in the supporting seat (6), and the front surface and the back surface of the supporting seat (6) are all communicated with each other to form a second ventilation groove (704).
5. The energy-saving three-phase asynchronous motor according to claim 1, wherein the damping component (9) comprises a sleeve (901), the sleeve (901) is fixedly connected with the bottom of the inner wall of the base (8), the movable rod (902) is slidably connected with the inner wall of the sleeve (901), the top of the movable rod (902) is fixedly connected with the bottom surface of the supporting seat (6), damping liquid is filled in the sleeve (901), the damping pad (903) is fixedly connected with the bottom surface of the supporting seat (6), and the damping pad (903) is made of rubber.
6. An energy-efficient three-phase asynchronous motor according to claim 1, characterized in that the diameter of the mounting cover (3) is larger than the diameter of the three-phase asynchronous motor body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572013.3U CN220797947U (en) | 2023-09-21 | 2023-09-21 | Energy-saving three-phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572013.3U CN220797947U (en) | 2023-09-21 | 2023-09-21 | Energy-saving three-phase asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220797947U true CN220797947U (en) | 2024-04-16 |
Family
ID=90666189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322572013.3U Active CN220797947U (en) | 2023-09-21 | 2023-09-21 | Energy-saving three-phase asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220797947U (en) |
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2023
- 2023-09-21 CN CN202322572013.3U patent/CN220797947U/en active Active
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