CN216086404U

CN216086404U - Asynchronous motor with high heat dissipation effect

Info

Publication number: CN216086404U
Application number: CN202122251726.0U
Authority: CN
Inventors: 沈超
Original assignee: Huabin Motor Haimen Co ltd
Current assignee: Huabin Motor Haimen Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-03-18
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of asynchronous motors, in particular to an asynchronous motor with high heat dissipation effect, which comprises a motor body, wherein the bottom end of the motor body is provided with a base, two sides of the base are provided with heat dissipation windows, the bottom end of a placing groove is provided with a heat dissipation fan, the bottom end of the heat dissipation fan is provided with a heat dissipation plate, the top end of the heat dissipation plate is connected with a heat dissipation fin, the bottom end of the heat dissipation plate is connected with a circulating pump, the output end of the circulating pump is connected with a first S-shaped water cooling pipe, one end of the first S-shaped water cooling pipe is connected with a refrigerator, one end of the refrigerator is connected with a water tank, and one side of the water tank is connected with a second S-shaped water cooling pipe, the heat dissipation efficiency of the base of the asynchronous motor to the asynchronous motor is improved.

Description

Asynchronous motor with high heat dissipation effect

Technical Field

The utility model relates to the technical field of asynchronous motors, in particular to an asynchronous motor with a high heat dissipation effect.

Background

An asynchronous motor, also called an induction motor, is an alternating current motor which generates electromagnetic torque by interaction of an air gap rotating magnetic field and induction current of a rotor winding, thereby realizing conversion of electromechanical energy into mechanical energy, and a three-phase asynchronous motor is mainly used as a motor for dragging various production machines, such as: the utility model has the advantages of simple structure, easy manufacture, low price, reliable operation, firmness and durability, higher operating efficiency and applicable working characteristics, and the like, and the asynchronous motor also generates a large amount of heat when working.

Publication No. CN209358376U provides a large-scale low-voltage asynchronous motor heat dissipation device, which includes a motor, a rotor is disposed in the motor, front and rear bearings are disposed at front and rear ends of the rotor, a fan is mounted at the rear bearing, an air guide cover is mounted above the front bearing, and cooling air blown by the fan of the rear bearing through a heat sink is intercepted by the air guide cover and guided to the front bearing to cool the front bearing. The heat is mainly radiated by the fan arranged on the three-phase asynchronous motor, so that the body of the asynchronous motor keeps the temperature required by normal work, and the heat radiation structure of the base of the asynchronous motor to the asynchronous motor is not improved at present.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an asynchronous motor with high heat dissipation effect to solve the above problems.

The technical scheme of the utility model is as follows: an asynchronous motor with high heat dissipation effect comprises a motor body, wherein a base is arranged at the bottom end of the motor body, the top end of the base is provided with a placing groove, the motor body is fixedly connected with the placing groove through a bolt, radiating windows are symmetrically arranged on both sides of the machine base, filter components are arranged in the two radiating windows, the bottom end of the placing groove is provided with a heat radiation fan, the bottom end of the heat radiation fan is provided with a heat radiation plate, the top end surface of the heat dissipation plate is fixedly connected with a plurality of heat dissipation fins, the bottom end of the heat dissipation plate is fixedly connected with a circulating pump, the output end of the circulating pump is connected with a first S-shaped water-cooling pipe, one end of the first S-shaped water-cooling pipe is connected with a refrigerator, one end of the refrigerator is connected with a water tank through a water guide pipe, and a second S-shaped water cooling pipe is connected between one side of the water tank and the input end of the circulating pump.

Preferably, a plurality of the radiating fins are all obliquely arranged at equal intervals, and two ends of the radiating plate are fixedly connected with the inner walls of the two sides of the base respectively.

Preferably, a plurality of radiating holes are formed in the bottom end surface of the placing groove at equal intervals.

Preferably, a first limit groove has been seted up to the one end of frame, filtering component is including being the connecting plate that the cooperation set up with first limit groove, the inboard both ends symmetrical welding of connecting plate has the post of inserting, two the equal fixedly connected with screen frame of one end of inserting the post, two all be equipped with the filter screen in the screen frame.

Preferably, two the spout has all been seted up to the inner wall of heat dissipation window, spout and screen frame sliding connection, two one side of inserting the post all is seted up threaded hole.

Preferably, one side of the heat dissipation window is provided with a second limiting groove, a limiting plate is arranged in the second limiting groove, a screw rod is fixedly connected to the inner side of the limiting plate, and the screw rod is meshed with the two threaded holes.

The utility model provides an asynchronous motor with high heat dissipation effect through improvement, compared with the prior art, the asynchronous motor has the following improvements and advantages:

one is as follows: the cooling window, the filter assembly, the cooling fan, the cooling plate, the cooling fin, the circulating pump, the first S-shaped water-cooling tube, the refrigerator, the water tank and the second S-shaped water-cooling tube are matched with one another, so that the cooling efficiency of the base of the asynchronous motor to the asynchronous motor can be improved effectively through ventilation cooling and water-cooling;

the second step is as follows: according to the utility model, through the mutual matching effect of the first limiting groove, the connecting plate, the inserting column, the screen frame, the filter screen and the sliding groove, the filter screen can be conveniently installed in the heat dissipation window, and meanwhile, the purpose of filtering the heat dissipation window can be achieved, so that external impurities are prevented from entering the inside of the machine base.

Drawings

The utility model is further explained below with reference to the figures and examples:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the stand construction of the present invention;

FIG. 3 is a schematic rear view of the stand-alone filter assembly of the present invention;

FIG. 4 is a schematic view of the filter assembly of the present invention;

FIG. 5 is a schematic view of a connection structure of a limiting plate and a screw rod of the utility model;

fig. 6 is a schematic view of the internal structure of the stand according to the present invention.

Description of reference numerals:

1. a motor body; 2. a machine base; 3. a placement groove; 4. heat dissipation holes; 5. a heat dissipation window; 6. a filter assembly; 7. a heat radiation fan; 8. a heat dissipation plate; 9. a heat sink; 10. a circulation pump; 11. a first S-shaped water-cooled tube; 12. a refrigerator; 13. a water tank; 14. a second S-shaped water-cooling tube; 15. a first limit groove; 16. a chute; 17. a second limit groove; 18. a connecting plate; 19. inserting a column; 20. a threaded hole; 21. a screen frame; 22. a filter screen; 23. a limiting plate; 24. a screw.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an asynchronous motor with high heat dissipation effect through improvement, and the technical scheme of the utility model is as follows:

the first embodiment is as follows:

as shown in fig. 1-6, an asynchronous motor with high heat dissipation effect comprises a motor body 1, a base 2 is disposed at the bottom end of the motor body 1, a placing groove 3 is disposed at the top end of the base 2, the motor body 1 is fixedly connected with the placing groove 3 through bolts, heat dissipation windows 5 are symmetrically disposed at two sides of the base 2, filter assemblies 6 are disposed in the two heat dissipation windows 5, a heat dissipation fan 7 is disposed at the bottom end of the placing groove 3, a heat dissipation plate 8 is disposed at the bottom end of the heat dissipation fan 7, a plurality of heat dissipation plates 9 are fixedly connected to the top end surface of the heat dissipation plate 8, a circulation pump 10 is fixedly connected to the bottom end of the heat dissipation plate 8, a first S-shaped water cooling pipe 11 is connected to the output end of the circulation pump 10, a refrigerator 12 is connected to one end of the first S-shaped water cooling pipe 11, and a water tank 13 is connected to one end of the refrigerator 12 through a water guide pipe, a second S-shaped water-cooling pipe 14 is connected between one side of the water tank 13 and the input end of the circulation pump 10.

Further, in the above technical scheme, a plurality of the radiating fins 9 are all arranged in an equidistant inclined manner, and two ends of the radiating plate 8 are respectively fixedly connected with inner walls of two sides of the base 2, so that the radiating efficiency can be effectively improved under the action of the plurality of the radiating fins 9 arranged in an equidistant inclined manner.

Further, in the above technical scheme, a plurality of louvres 4 have been seted up to the bottom surface of standing groove 3 equidistant, thereby can be convenient for dispel the heat through radiator unit in heat transmission to frame 2 with the heat of motor bottom through a plurality of louvres 4.

Furthermore, in the above technical solution, one end of the base 2 is provided with a first limit groove 15, the filtering component 6 comprises a connecting plate 18 which is matched with the first limiting groove 15, inserting columns 19 are symmetrically welded at two ends of the inner side of the connecting plate 18, one end of each of the two inserting columns 19 is fixedly connected with a screen frame 21, a filter screen 22 is arranged in each of the two screen frames 21, sliding grooves 16 are arranged on the inner walls of the two heat dissipation windows 5, the sliding groove 16 is connected with a net frame 21 in a sliding way, one side of each of the two inserting columns 19 is provided with a threaded hole 20, through the mutual matching action among the first limit groove 15, the connecting plate 18, the inserting column 19, the screen frame 21, the filter screen 22 and the sliding groove 16, therefore, the filter screen 22 can be conveniently installed in the heat dissipation window 5, and meanwhile, the purpose of filtering the heat dissipation window 5 can be achieved, so that external impurities are prevented from entering the machine base 2.

Further, in above-mentioned technical scheme, one second spacing groove 17 has been seted up to one side of heat dissipation window 5, be equipped with limiting plate 23 in the second spacing groove 17, the inboard fixedly connected with screw rod 24 of limiting plate 23, screw rod 24 is connected with two screw hole 20 meshes, through the effect of mutually supporting between second spacing groove 17, limiting plate 23, screw rod 24 and the screw hole 20 to can effectually realize the fixed to filter assembly 6, avoid filter screen 22 to drop, influence filtration.

The working principle is as follows: at first start radiator fan 7, circulating pump 10 and refrigerator 12 work, radiator fan 7 carries the heat that motor body 1 produced to frame 2 in through a plurality of louvres 4 of 3 bottom surfaces of standing groove, then carry out preliminary heat dissipation through heating panel 8 and a plurality of fin 9 earlier, then realize the hydrologic cycle in circulating pump 10 carries the water in the water tank 13 to first S type water-cooled tube 11 through second S type water-cooled tube 14 in proper order, refrigerator 12 refrigerates the water of coming in first S type water-cooled tube 11 simultaneously, thereby can play the effect of cooling, the heat that heat and the heat that does not dispel that motor body 1 produced of refrigerator 12 work produced can discharge the heat dissipation through the heat dissipation window 5 of frame 2 both sides.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An asynchronous motor with high heat dissipation effect, comprising a motor body (1), characterized in that: the motor is characterized in that a base (2) is arranged at the bottom end of a motor body (1), a placing groove (3) is formed in the top end of the base (2), the motor body (1) is fixedly connected with the placing groove (3) through bolts, heat dissipation windows (5) are symmetrically formed in two sides of the base (2), filter components (6) are arranged in the two heat dissipation windows (5), a heat dissipation fan (7) is arranged at the bottom end of the placing groove (3), a heat dissipation plate (8) is arranged at the bottom end of the heat dissipation fan (7), a plurality of heat dissipation fins (9) are fixedly connected to the surface of the top end of the heat dissipation plate (8), a circulating pump (10) is fixedly connected to the bottom end of the heat dissipation plate (8), a first S-shaped water cooling pipe (11) is connected to the output end of the circulating pump (10), a refrigerator (12) is connected to one end of the first S-shaped water cooling pipe (11), and a water tank (13) is connected to one end of the refrigerator (12) through a water guide pipe, and a second S-shaped water-cooling pipe (14) is connected between one side of the water tank (13) and the input end of the circulating pump (10).

2. An asynchronous motor with high heat dissipation effect according to claim 1, characterized in that: a plurality of fin (9) all are equidistant slope setting, the both ends of heating panel (8) respectively with the both sides inner wall fixed connection of frame (2).

3. An asynchronous motor with high heat dissipation effect according to claim 1, characterized in that: a plurality of heat dissipation holes (4) are formed in the bottom end surface of the placing groove (3) at equal intervals.

4. An asynchronous motor with high heat dissipation effect according to claim 1, characterized in that: first spacing groove (15) have been seted up to the one end of frame (2), filtering component (6) are connecting plate (18) that the cooperation set up including being with first spacing groove (15), the inboard both ends symmetrical welding of connecting plate (18) has and inserts post (19), two insert equal fixedly connected with net frame (21) of one end of post (19), two all be equipped with filter screen (22) in net frame (21).

5. An asynchronous motor with high heat dissipation effect according to claim 4, characterized in that: two spout (16) have all been seted up to the inner wall of heat dissipation window (5), spout (16) and screen frame (21) sliding connection, two threaded hole (20) all have been seted up to one side of inserting post (19).

6. An asynchronous motor with high heat dissipation effect according to claim 5, characterized in that: one second spacing groove (17) have been seted up to one side of radiator window (5), be equipped with limiting plate (23) in second spacing groove (17), inboard fixedly connected with screw rod (24) of limiting plate (23), screw rod (24) are connected with two screw hole (20) meshing.