CN218449783U - Heat radiation structure of single-phase capacitor running asynchronous motor - Google Patents
Heat radiation structure of single-phase capacitor running asynchronous motor Download PDFInfo
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- CN218449783U CN218449783U CN202222847125.0U CN202222847125U CN218449783U CN 218449783 U CN218449783 U CN 218449783U CN 202222847125 U CN202222847125 U CN 202222847125U CN 218449783 U CN218449783 U CN 218449783U
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- fixedly connected
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- casing
- asynchronous motor
- heat dissipation
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Abstract
The utility model relates to a single-phase electric capacity operation asynchronous motor field discloses single-phase electric capacity operation asynchronous motor's heat radiation structure, including first casing and second casing, surface one side fixedly connected with liquid reserve tank of first casing, the inner wall middle part fixedly connected with base of first casing, the surface fixedly connected with stator of base, the inside of stator is provided with the rotor, the inside fixedly connected with pivot of rotor, the both ends of pivot are provided with air intake fan and exhaust fan respectively, lower extreme one side fixedly connected with condenser pipe of liquid reserve tank. The utility model discloses in, through starter motor, drive the pivot and rotate and just can make inlet fan and exhaust fan work, inlet fan can blow the air in the casing, and wind blows inside the motor after the cooling of condenser pipe and cools down, and exhaust fan can pass through the louvre with the inside steam of motor and take the casing out, has realized the heat dissipation of effectively cooling down to the motor.
Description
Technical Field
The utility model relates to a single-phase electric capacity operation asynchronous motor field especially relates to single-phase electric capacity operation asynchronous motor's heat radiation structure.
Background
The asynchronous motor is an AC motor which converts electromechanical energy into mechanical energy by the interaction of induction current of an air gap rotating magnetic field and a rotor winding, and the motor is a device for converting electric energy into mechanical energy.
The motor can produce the heat at the rotation in-process, at present, the heat dissipation fan is all installed to most motors, come to dispel the heat to the motor, current heat dissipation motor sets up the flabellum in the outward appearance of axis of rotation basically, the heat that the relatively poor motor of radiating effect produced at high-speed operation in-process is hardly discharged in time, the bulk temperature that can make the motor risees, and then can influence the performance and the life-span of motor, present motor is the difficult dismantlement of integral type mostly moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heat radiation structure of a single-phase capacitor running asynchronous motor.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the heat dissipation structure of the single-phase capacitor running asynchronous motor comprises a first shell and a second shell, wherein a liquid storage tank is fixedly connected to one side of the outer surface of the first shell, a base is fixedly connected to the middle of the inner wall of the first shell, a stator is fixedly connected to the outer surface of the base, a rotor is arranged inside the stator, a rotating shaft is fixedly connected to the inside of the rotor, an air inlet fan and an air outlet fan are arranged at the two ends of the rotating shaft respectively, a condenser pipe is fixedly connected to one side of the lower end of the liquid storage tank, a clamping block is fixedly connected to the two sides of the opening of the first shell, a connecting hole is formed in one end of each of the two sides of the opening of the first shell, a plurality of heat dissipation holes are formed in the two ends of the first shell and the second shell, clamping grooves are formed in the two sides of the opening of the second shell, connecting grooves are formed in the two ends of the two sides of the opening of the second shell, sliding groove is provided with sliding grooves, a connecting block is slidably connected to the inner wall of the connecting block, a pull rod is fixedly connected to the upper surface of the connecting block, a spring is fixedly connected to one end of the connecting block, and the other end of the spring is fixedly connected to one side of the inner wall of the connecting groove.
As a further description of the above technical solution:
the upper surface of the liquid storage tank is fixedly connected with a liquid inlet pipe, and the opening at the upper end of the liquid inlet pipe is connected with a rubber plug in a sliding mode.
As a further description of the above technical solution:
the other end of the condensation pipe penetrates through the lower surface of the first shell, and a rubber plug is connected to an opening of the other end of the condensation pipe in a sliding mode.
As a further description of the above technical solution:
the outer surface of the pull rod is connected to the inner wall of the sliding groove in a sliding mode.
As a further description of the above technical solution:
the outer surface of the connecting block is connected to the inner wall of the connecting hole in a sliding mode.
As a further description of the above technical solution:
the condenser pipe is fixedly connected in front of the air inlet fan.
As a further description of the above technical solution:
the outer surfaces of the clamping blocks are connected to the inner wall of the clamping groove in a sliding mode.
As a further description of the above technical solution:
the outer surface of the connecting block is connected to one end of the inner wall of the sliding groove in a sliding mode.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through starter motor, drive the pivot and rotate and just can make inlet fan and exhaust fan work, inlet fan can blow the air in the casing, and wind blows inside the motor after the cooling of condenser pipe and cools down, and exhaust fan can pass through the louvre with the inside steam of motor and take the casing out, has realized the heat dissipation of effectively cooling down to the motor.
2. The utility model discloses in, through the pulling pull rod, it slides to drive the connecting block, and the first casing of pulling just can part first casing and second casing after the connecting block gets into the spread groove completely, aims at the draw-in groove with the fixture block and pushes it when needs equipment, pushes away to the bottom after the fixture block, and in the connecting block can rebound connecting hole under the effect of spring, realized the convenient dismouting to the motor.
Drawings
Fig. 1 is an internal structural view of a heat dissipation structure of a single-phase capacitor running asynchronous motor according to the present invention;
fig. 2 is a perspective view of a heat dissipation structure of a single-phase capacitor-operated asynchronous motor according to the present invention;
fig. 3 is a schematic diagram of a second casing of the heat dissipation structure of the single-phase capacitor-run asynchronous motor according to the present invention;
fig. 4 is an enlarged view of fig. 1 at a.
Illustration of the drawings:
1. a first housing; 2. a second housing; 3. heat dissipation holes; 4. a base; 5. a stator; 6. a rotor; 7. a rotating shaft; 8. an air intake fan; 9. an exhaust fan; 10. a liquid storage tank; 11. a condenser tube; 12. a liquid inlet pipe; 13. a rubber stopper; 14. a clamping block; 15. connecting holes; 16. a card slot; 17. a chute; 18. connecting grooves; 19. connecting blocks; 20. a pull rod; 21. a spring.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a heat dissipation structure of a single-phase capacitor running asynchronous motor comprises a first shell 1 and a second shell 2, one side of the outer surface of the first shell 1 is fixedly connected with a liquid storage tank 10, the middle part of the inner wall of the first shell 1 is fixedly connected with a base 4, the outer surface of the base 4 is fixedly connected with a stator 5, the interior of the stator 5 is provided with a rotor 6, the interior of the rotor 6 is fixedly connected with a rotating shaft 7, two ends of the rotating shaft 7 are respectively provided with an air inlet fan 8 and an exhaust fan 9, one side of the lower end of the liquid storage tank 10 is fixedly connected with a condenser pipe 11, a starting motor starts to work, the air inlet fan 8 and the exhaust fan 9 can work by driving the rotating shaft 7 to rotate through the rotor 6 and the stator 5, the air inlet fan 8 can blow air into the motor after the air is cooled through the condenser pipe 11, and the exhaust fan 9 rotates to draw hot air in the motor out of the shell through heat dissipation holes 3, the effective cooling and heat dissipation of the motor are realized, the two sides of the opening of the first shell 1 are fixedly connected with the fixture blocks 14, one ends of the two sides of the opening of the first shell 1 are respectively provided with a connecting hole 15, the two ends of the first shell 1 and the second shell 2 are respectively provided with a plurality of heat dissipation holes 3, the two sides of the opening of the second shell 2 are respectively provided with a clamping groove 16, one ends of the two sides of the opening of the second shell 2 are respectively provided with a connecting groove 18, the upper surface of the inner wall of the connecting groove 18 is provided with a sliding groove 17, the inner wall of the connecting groove 18 is slidably connected with a connecting block 19, the upper surface of the connecting block 19 is fixedly connected with a pull rod 20, one end of the connecting block 19 is fixedly connected with a spring 21, the other end of the spring 21 is fixedly connected to one side of the inner wall of the connecting groove 18, the pull rod 20 can drive the connecting block 19 to slide into the connecting groove 18, and then the first shell 1 or the second shell 2 is pulled to pull the fixture blocks 14 out of the clamping grooves 16, just can part first casing 1 and second casing 2, when the clearance or when the maintenance needs the equipment after accomplishing, slide connecting block 19 in spread groove 18, then aim at draw-in groove 16 with fixture block 14 and push it, push away behind fixture block 14 to draw-in groove 16 bottom, loosen pull rod 20, connecting block 19 can rebound the inner wall of connecting hole 15 under spring 21's elasticity effect, just can be with fixture block 14 fixed connection in the inside of draw-in groove 16, just can assemble first casing 1 and second casing 2 together, realized the convenient dismouting to the motor.
Last fixed surface of liquid reserve tank 10 is connected with feed liquor pipe 12, the upper end opening part sliding connection of feed liquor pipe 12 has rubber stopper 13, it just can be toward adding solution in the liquid reserve tank 10 to pull open rubber stopper 13, the other end of condenser pipe 11 runs through first casing 1's lower surface, the other end opening part sliding connection of condenser pipe 11 has rubber stopper 13, it just can be with the waste liquid discharge box in the liquid reserve tank 10 to pull open rubber stopper 13, the outer surface sliding connection of pull rod 20 is at the inner wall of spout 17, conveniently stimulate pull rod 20, the outer surface sliding connection of connecting block 19 is at the inner wall of connecting hole 15, conveniently carry out the locking to fixture block 14, 11 fixed connection in the place ahead of inlet fan 8 of condenser pipe, better assurance can be to the processing of cooling down of the air that blows in, the equal sliding connection of outer surface of fixture block 14 is at the inner wall of draw-in groove 16, conveniently stimulate first casing 1 and second casing 2, the equal sliding connection of outer surface of connecting block 19 is in the inner wall one end of spout 17, make things convenient for the fixed connection of first casing 1 and second casing 2.
The working principle is as follows: use the utility model provides a during single-phase electric capacity operation asynchronous motor's heat radiation structure, the starter motor begins work, it just can make inlet fan 8 and exhaust fan 9 work to drive pivot 7 through rotor 6 and stator 5 and rotate, inlet fan 8 can blow the air behind the cooling of condenser pipe 11 inside the motor and cool down, and exhaust fan 9 rotates and can take the casing out through louvre 3 with the inside steam of motor, effective cooling heat dissipation to the motor has been realized, when damage or need wash appear in the motor casing inside, pulling pull rod 20, pull rod 20 can take connecting block 19 inside of sliding into spread groove 18, then pulling first casing 1 or second casing 2 pull out draw-in groove 16 with fixture block 14, just can part first casing 1 and second casing 2, when clearance or maintenance accomplish the back needs equipment, slide connecting block 19 into spread groove 18 in, then align fixture block 14 and push it into fixture block 16, after fixture block 14 pushes to the bottom, loosen pull rod connecting hole 20, connecting block 19 can just rebound under the elastic force of spring 21, the inner wall of fixture block 15 just can be connected together, the fixed connection of fixture block 14 can be to the convenience of the first casing of the dismouting, the first casing 2 of motor has been realized to the second casing 2 together.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. Single-phase capacity operation asynchronous motor's heat radiation structure, including first casing (1) and second casing (2), its characterized in that: a liquid storage tank (10) is fixedly connected to one side of the outer surface of the first shell (1), a base (4) is fixedly connected to the middle of the inner wall of the first shell (1), a stator (5) is fixedly connected to the outer surface of the base (4), a rotor (6) is arranged inside the stator (5), a rotating shaft (7) is fixedly connected to the inside of the rotor (6), an air inlet fan (8) and an exhaust fan (9) are respectively arranged at two ends of the rotating shaft (7), a condenser pipe (11) is fixedly connected to one side of the lower end of the liquid storage tank (10), a fixture block (14) is fixedly connected to two sides of the opening of the first shell (1), a connecting hole (15) is respectively arranged at one end of two sides of the opening of the first shell (1), a plurality of heat dissipation holes (3) are respectively arranged at two ends of the first shell (1) and the second shell (2), a clamping groove (16) is respectively arranged at two sides of the opening of the second shell (2), a connecting groove (18) is respectively arranged at one end of two sides of the opening of the second shell (2), a sliding groove (18) is provided with a sliding chute (17) on the upper surface of the inner wall of the connecting block (19), and a pull rod (21) is fixedly connected with a connecting block (19) and a spring (19), the other end of the spring (21) is fixedly connected to one side of the inner wall of the connecting groove (18).
2. The heat dissipation structure of a single-phase capacitor-run asynchronous motor according to claim 1, wherein: the upper surface of the liquid storage tank (10) is fixedly connected with a liquid inlet pipe (12), and the opening at the upper end of the liquid inlet pipe (12) is connected with a rubber plug (13) in a sliding manner.
3. The heat dissipation structure of a single-phase capacitor-run asynchronous motor according to claim 1, wherein: the other end of the condensation pipe (11) penetrates through the lower surface of the first shell (1), and a rubber plug (13) is connected to the opening of the other end of the condensation pipe (11) in a sliding mode.
4. The heat dissipation structure of a single-phase capacity running asynchronous motor according to claim 1, characterized in that: the outer surface of the pull rod (20) is connected with the inner wall of the sliding groove (17) in a sliding mode.
5. The heat dissipation structure of a single-phase capacitor-run asynchronous motor according to claim 1, wherein: the outer surface of the connecting block (19) is connected to the inner wall of the connecting hole (15) in a sliding mode.
6. The heat dissipation structure of a single-phase capacity running asynchronous motor according to claim 1, characterized in that: the condensation pipe (11) is fixedly connected in front of the air inlet fan (8).
7. The heat dissipation structure of a single-phase capacitor-run asynchronous motor according to claim 1, wherein: the outer surfaces of the clamping blocks (14) are connected to the inner wall of the clamping groove (16) in a sliding mode.
8. The heat dissipation structure of a single-phase capacity running asynchronous motor according to claim 1, characterized in that: the outer surface of the connecting block (19) is connected to one end of the inner wall of the sliding groove (17) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222847125.0U CN218449783U (en) | 2022-10-27 | 2022-10-27 | Heat radiation structure of single-phase capacitor running asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222847125.0U CN218449783U (en) | 2022-10-27 | 2022-10-27 | Heat radiation structure of single-phase capacitor running asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218449783U true CN218449783U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222847125.0U Active CN218449783U (en) | 2022-10-27 | 2022-10-27 | Heat radiation structure of single-phase capacitor running asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218449783U (en) |
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2022
- 2022-10-27 CN CN202222847125.0U patent/CN218449783U/en active Active
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