CN214013970U

CN214013970U - Motor stator structure easy to dissipate heat

Info

Publication number: CN214013970U
Application number: CN202023261045.4U
Authority: CN
Inventors: 耿志宏
Original assignee: Yangzhong Feida Communication Equipment Co ltd
Current assignee: Yangzhong Feida Communication Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-20
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of motors, and discloses an easy heat dissipation motor stator structure, has solved the problem that the motor stator heat dissipation is poor and influences motor life, and it includes the stator ring, the outside cover of stator ring is equipped with the protective housing, and the inner wall equidistance of stator ring is equipped with the wrapping post, and the one end of wrapping post all is equipped with the tourus, and the draw-in groove has all been seted up to the both sides of tourus, is equipped with the spread groove between two tourus, is equipped with the winding groove between two wrapping posts, and the outer lane equidistance of stator ring is equipped with heat dissipation groove one, and the inside equidistance of heat dissipation groove one is equipped with radiating fin, and the outer lane equidistance of stator ring is equipped with heat dissipation groove two; through being provided with radiating groove one, radiating fin, radiating groove two, mounting groove and heat dissipation group, and then improve the heat dispersion of stator ring, its radiating efficiency has been improved at the course of the work to effectual messenger stator ring, has improved stability for the work of motor simultaneously, and then has improved the life of motor.

Description

Motor stator structure easy to dissipate heat

Technical Field

The utility model belongs to the technical field of the motor, specifically be an easy heat dissipation motor stator structure.

Background

Along with the development of the motor, the heat dissipation requirement on the electrode is higher and higher, a large amount of heat can be generated under the high-speed rotation of the rotor, if the heat is not dissipated in time, the service life of the motor can be influenced, and the problem that the heat dissipation effect of the stator is poor is caused.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an easy heat dissipation motor stator structure, the effectual poor and influence motor life's of motor stator thermal diffusivity problem among the above-mentioned background of having solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy heat dissipation motor stator structure, includes the stator ring, the outside cover of stator ring is equipped with the protective housing, the inner wall equidistance of stator ring is equipped with the wrapping post, the one end of wrapping post all is equipped with the tourus, the draw-in groove has all been seted up to the both sides of tourus, be equipped with the spread groove between two tourus, be equipped with the winding groove between two winding posts, the outer lane equidistance of stator ring is equipped with radiating groove one, the inside equidistance of radiating groove one is equipped with radiating fin, the outer lane equidistance of stator ring is equipped with radiating groove two, the inside of radiating groove two is equipped with the heat dissipation group of being connected with the protective housing.

Preferably, the clamping groove is of a cross structure, and the radiating fins are of a rectangular structure.

Preferably, the inner wall of the protective shell is equidistantly provided with mounting grooves, and the mounting grooves and the second radiating grooves are of cross structures.

Preferably, the heat dissipation group includes four heating panels, locating lever, heat dissipation muscle, heat dissipation channel and links up the groove, and four heating panels are installed in the inside of radiating groove two and mounting groove, and all connect through the locating lever between four angles of four heating panels, links up the groove and offers the inside in radiating groove two and mounting groove respectively, and the tip of locating lever all extends to the inside of linking up the groove, and the both sides equidistance of heating panel is equipped with the heat dissipation muscle, and the equidistant heat dissipation channel of having seted up on the heating panel, and heat dissipation channel arranges with the heat dissipation muscle in turn.

Preferably, the radiating ribs are equidistantly provided with radiating holes, and the radiating holes are of a circular structure.

Preferably, the heat dissipation channel is of a T-shaped structure, and the first heat dissipation groove is of a semicircular structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) during work, the heat dissipation performance of the stator ring is improved by arranging the first heat dissipation groove, the first heat dissipation fin, the second heat dissipation groove, the mounting groove and the heat dissipation group, so that the heat dissipation efficiency of the stator ring is effectively improved in the working process of the stator ring, the stability of the motor is improved, and the service life of the motor is prolonged;

(2) the utility model discloses a stator ring, including a mounting groove, a radiating fin, a locating lever, a stator ring, a radiating fin, a radiating rib, a radiating channel and a radiating fin, install radiating fin equidistance in the inner wall of radiating groove one, carry out fixed connection with four heating panels through the locating lever after that, and install two locating levers in the inside of mounting groove, two other locating levers are installed in the inside of radiating groove two, and then realize the installation of heating panel, the stator ring can produce the heat at the during operation after that, the heat passes through radiating groove one and radiating fin heat dissipation, simultaneously through the heating panel, the heat dissipation muscle, heat dissipation channel and louvre dispel the heat, and then improved stator ring's heat dispersion and improved its radiating efficiency, and then for the work of motor has improved stability, the life of motor has been improved simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a front view of the heat dissipating plate of the present invention;

FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 2;

in the figure: 1. a stator ring; 2. a winding post; 3. a torus; 4. connecting grooves; 5. a winding slot; 6. a protective shell; 7. a first heat dissipation groove; 8. a card slot; 9. a heat dissipating fin; 10. a second heat dissipation groove; 11. mounting grooves; 12. a heat dissipation group; 13. a heat dissipation plate; 14. positioning a rod; 15. heat dissipation ribs; 16. a heat dissipation channel; 17. a joining groove; 18. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1 to 4, the utility model discloses a stator ring 1, the outside cover of stator ring 1 is equipped with protective housing 6, design through protective housing 6, can realize the protection to stator ring 1, the inner wall equidistance of stator ring 1 is equipped with wrapping post 2, the one end of wrapping post 2 all is equipped with tourus 3, draw-in groove 8 has all been seted up to tourus 3's both sides, be equipped with spread groove 4 between two tourus 3, be equipped with wrapping groove 5 between two wrapping posts 2, the outer lane equidistance of stator ring 1 is equipped with radiating groove one 7, the inside equidistance of radiating groove one 7 is equipped with radiating fin 9, the outer lane equidistance of stator ring 1 is equipped with radiating groove two 10, the inside of radiating groove two 10 is equipped with the radiating group 12 of being connected with protective housing 6, design through radiating fin 9 and radiating group 12, the effectual radiating efficiency who accelerates the stator.

In the second embodiment, based on the first embodiment, as shown in fig. 1 and 2, the clamping groove 8 is in a cross-shaped structure, and the heat dissipation fins 9 are in a rectangular structure, so that the heat dissipation speed of the stator is improved.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 2 and 4, the inner wall of the protective shell 6 is provided with mounting grooves 11 at equal intervals, and the mounting grooves 11 and the second heat dissipation grooves 10 are both in a cross structure, so that the stability of the mounting of the heat dissipation group 12 is improved.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 2, 3, and 4, the heat dissipation group 12 includes four heat dissipation plates 13, positioning rods 14, heat dissipation ribs 15, heat dissipation channels 16, and connection grooves 17, the four heat dissipation plates 13 are installed inside the heat dissipation groove two 10 and the installation groove 11, and four corners of the four heat dissipation plates 13 are all connected through the positioning rods 14, the connection grooves 17 are respectively opened inside the heat dissipation groove two 10 and the installation groove 11, and ends of the positioning rods 14 all extend into the connection grooves 17, the heat dissipation ribs 15 are equidistantly arranged on two sides of the heat dissipation plate 13, the heat dissipation channels 16 are equidistantly arranged on the heat dissipation plate 13, and the heat dissipation channels 16 and the heat dissipation ribs 15 are alternately arranged, thereby achieving heat dissipation of the stator.

Fifth, on the basis of the fourth embodiment, as shown in fig. 2 and 3, heat dissipation holes 18 are formed in the heat dissipation ribs 15 at equal intervals, and the heat dissipation holes 18 are of a circular structure, so that the heat dissipation efficiency is improved.

In the sixth embodiment, based on the fourth embodiment, as shown in fig. 2 and 3, the heat dissipation channel 16 is in a T-shaped structure, and the first heat dissipation groove 7 is in a semicircular structure, so that the heat dissipation efficiency of the stator is improved.

The working principle is as follows: during operation, install radiating fin 9 the equidistance in the inner wall of radiating groove one 7, then carry out fixed connection with four heating panels 13 through locating lever 14, and install two locating levers 14 in the inside of mounting groove 11, two other locating levers 14 are installed in the inside of radiating groove two 10, and then realize the installation of heating panel 13, stator ring 1 can produce the heat at the during operation after that, the heat dispels the heat through radiating groove one 7 and radiating fin 9, simultaneously through heating panel 13, heat dissipation rib 15, heat dissipation channel 16 and louvre 18 dispel the heat, and then improved stator ring 1's heat dispersion and improve its radiating efficiency, and then for the work of motor improved stability, the life of motor has been improved simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy heat dissipation motor stator structure, includes stator ring (1), its characterized in that: the outside cover of stator ring (1) is equipped with protective housing (6), the inner wall equidistance of stator ring (1) is equipped with wrapping post (2), the one end of wrapping post (2) all is equipped with tourus (3), draw-in groove (8) have all been seted up to the both sides of tourus (3), be equipped with spread groove (4) between two tourus (3), be equipped with wire winding groove (5) between two wrapping post (2), the outer lane equidistance of stator ring (1) is equipped with radiating groove (7), the inside equidistance of radiating groove (7) is equipped with radiating fin (9), the outer lane equidistance of stator ring (1) is equipped with radiating groove two (10), the inside of radiating groove two (10) is equipped with radiator unit (12) of being connected with protective housing (6).

2. The easy-to-dissipate motor stator structure of claim 1, wherein: the clamping groove (8) is of a cross structure, and the radiating fins (9) are of a rectangular structure.

3. The easy-to-dissipate motor stator structure of claim 1, wherein: the inner wall of protective housing (6) equidistance is equipped with mounting groove (11), and mounting groove (11) and radiating groove two (10) are the cruciform structure.

4. The easy-to-dissipate motor stator structure of claim 1, wherein: the heat dissipation group (12) comprises four heat dissipation plates (13), a positioning rod (14), heat dissipation ribs (15), a heat dissipation channel (16) and a connection groove (17), the four heat dissipation plates (13) are installed in the two heat dissipation grooves (10) and the mounting groove (11), the four heat dissipation plates (13) are connected through the positioning rod (14), the connection groove (17) is arranged in the two heat dissipation grooves (10) and the mounting groove (11) respectively, the end portions of the positioning rod (14) extend to the connection groove (17), the heat dissipation ribs (15) are arranged on the two sides of the heat dissipation plates (13) in equal intervals, the heat dissipation channel (16) is arranged on the heat dissipation plates (13) in equal intervals, and the heat dissipation channel (16) and the heat dissipation ribs (15) are arranged alternately.

5. The easy-to-dissipate motor stator structure of claim 4, wherein: radiating holes (18) are formed in the radiating ribs (15) at equal intervals, and the radiating holes (18) are of a circular structure.

6. The easy-to-dissipate motor stator structure of claim 4, wherein: the heat dissipation channel (16) is of a T-shaped structure, and the first heat dissipation groove (7) is of a semicircular structure.