CN215733829U

CN215733829U - Motor with heat dissipation function

Info

Publication number: CN215733829U
Application number: CN202122500336.2U
Authority: CN
Inventors: 解又萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-02-01
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to the technical field of motors, in particular to a motor with a heat dissipation function, which comprises a motor main body, wherein bases are arranged on two sides of the bottom of the motor main body; the heat dissipation assembly is located on one side of the outer wall of the motor main body and comprises a heat dissipation box, the heat dissipation box is installed on one side of the outer wall of the motor main body, a heat dissipation cavity used for dissipating heat is annularly formed in the inner portion of the motor main body, the inner portion of the heat dissipation cavity is communicated with the inner portion of the heat dissipation box, a flow distribution plate is installed inside the heat dissipation box, and the flow distribution plate divides the inner portion of the heat dissipation box into two groups of cavities. The utility model effectively prevents the problems that when the motor is used for a long time, the inside of the motor can generate huge heat, so that the machine body is scalded, and the inside of the motor can be damaged when the motor is in a scalded environment for a long time, so that the service life of the motor is shortened, and the motor is easy to burn.

Description

Motor with heat dissipation function

Technical Field

The utility model relates to the technical field of motors, in particular to a motor with a heat dissipation function.

Background

At present, motors are widely applied to the electronic and automation equipment industries, along with the continuous development of the motor industry, motor manufacturing enterprises continuously pursue small volume and high power density, the motors are electromagnetic devices for realizing electric energy conversion or transmission according to the law of electromagnetic induction, the main function of the motors is to generate driving torque which is used as a power source of electrical appliances or various machines, and the motors can not be left in our lives, so that the existing motors basically meet the use requirements of people, and some problems still exist.

And the motor is when using for a long time, and inside can produce huge heat to can make the organism send out boiling hot, be in for a long time and send out the environment of boiling hot and can lead to the inside damage that produces of motor, thereby lead to the life of motor to reduce, and still lead to the motor to burn out easily, reduced usability and suitability, therefore need a neotype motor that has the heat dissipation function to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motor with a heat dissipation function, and aims to solve the problems that when the motor provided by the background technology is used for a long time, huge heat is generated inside the motor, so that a machine body is scalded, and the inside of the motor is damaged when the motor is in a scalded environment for a long time, so that the service life of the motor is shortened, and the motor is easily burnt.

In order to achieve the purpose, the utility model provides the following technical scheme: a motor with a heat dissipation function comprises a motor main body, wherein bases are arranged on two sides of the bottom of the motor main body, and a main shaft is arranged on one side of the motor main body; the heat dissipation assembly is located on one side of the outer wall of the motor main body, the heat dissipation assembly comprises a heat dissipation box, the heat dissipation box is installed on one side of the outer wall of the motor main body, a heat dissipation cavity used for dissipating heat is annularly formed in the inner portion of the motor main body, the inner portion of the heat dissipation cavity is communicated with the inner portion of the heat dissipation box, a flow distribution plate is installed inside the heat dissipation box, the flow distribution plate separates the inner portion of the heat dissipation box into two groups of cavities, and a first ventilation plate and a second ventilation plate are installed on one side, away from the motor main body, of the heat dissipation box from top to bottom respectively.

Further, radiator unit is still including the connecting axle, and the connecting axle is located the inside of heat dissipation case, the connecting axle is provided with three groups, every group the connecting axle passes through bearing swing joint on the second ventilating board, every group the one end that the second ventilating board was kept away from to the connecting axle all installs the flabellum, the sprocket is all installed in the outside of connecting axle, and the outside cover of sprocket is equipped with the chain, connect for the meshing between sprocket and the chain, wherein a set of the connecting axle runs through the second ventilating board and is connected with the main shaft through drive assembly.

Furthermore, one side of the flow distribution plate is arranged on the inner wall of the heat dissipation cavity, and the inner cavity of the heat dissipation cavity is separated by the flow distribution plate.

Furthermore, the inside of first ventilating board has seted up rectangular shape thermovent, the inside hole that is used for ventilating of seting up of second ventilating board.

Further, the transmission assembly comprises a first bevel gear, the first bevel gear is installed on the connecting shaft, one side of the first bevel gear is meshed with a second bevel gear, the transmission shaft is installed inside the second bevel gear, the first gear is installed outside the main shaft, one side of the first gear is meshed with a second gear, the shaft lever is installed inside the second gear and is movably connected to the outer wall of the motor main body through a bearing, and the transmission shaft and the shaft lever are in transmission connection through a belt pulley transmission mechanism.

Further, the outside both sides of transmission shaft all have the fixing base through bearing swing joint, and install at the second ventilating board outer wall one side of fixing base, belt pulley drive comprises the action wheel, follows driving wheel and belt, the action wheel passes through the belt and connects from the driving wheel transmission, the action wheel is installed in the axostylus axostyle outside, install in the transmission shaft outside from the driving wheel.

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

1. through being provided with radiator unit, setting through the flabellum, blow to heat dissipation intracavity portion, the effect that sets up at cooperation heat dissipation chamber annular, make inside hot air blown off, carry out the annular heat dissipation to motor main part inside, make motor main part inside remain stable, and through the setting of sprocket and chain, can drive the multiunit flabellum simultaneously and rotate, to providing stable forced air cooling inside, usability and practicality have been improved, effectively prevented the motor when carrying out the use for a long time, inside can produce huge heat, thereby can make the organism scald, be in the environment of scalding for a long time and can lead to the inside production of motor to damage, thereby lead to the life reduction of motor, and still lead to the problem that the motor burns out easily.

2. Through being provided with drive assembly, through the setting of first gear and second gear, can drive second gear revolve in main shaft pivoted to through belt pulley drive's setting, drive belt pulley drive rotates, makes inside flabellum blow to inside, and the first ventilating board of rethread is discharged steam, great saving the energy, improved the ease for use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of a partial perspective cross-sectional structure of the present invention;

FIG. 3 is a schematic perspective view of a heat sink assembly according to the present invention;

FIG. 4 is a partial perspective view of the heat dissipation assembly of the present invention;

fig. 5 is a partial perspective view of the transmission assembly of the present invention.

In the figure: 1. a motor main body; 2. a base; 3. a main shaft; 4. a heat dissipation box; 5. a flow distribution plate; 6. a first vent panel; 7. a second vent plate; 8. a connecting shaft; 9. a fan blade; 10. a sprocket; 11. a chain; 12. a first bevel gear; 13. a second bevel gear; 14. a drive shaft; 15. a fixed seat; 16. a first gear; 17. a second gear; 18. a shaft lever; 19. a belt pulley transmission mechanism; 20. and a heat dissipation cavity.

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 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.

Referring to fig. 1-5, an embodiment of the present invention is shown: a motor with a heat dissipation function comprises a motor main body 1, wherein bases 2 are mounted on two sides of the bottom of the motor main body 1, and a main shaft 3 is arranged on one side of the motor main body 1; radiator unit, and radiator unit is located one side of 1 outer wall of motor main part, radiator unit includes heat dissipation case 4, and heat dissipation case 4 installs in one side of 1 outer wall of motor main part, heat dissipation chamber 20 that is used for the radiating is offered to 1 inside annular of motor main part, and the inside in heat dissipation chamber 20 is linked together with the inside of heat dissipation case 4, the internally mounted of heat dissipation case 4 has flow distribution plate 5, and flow distribution plate 5 becomes two sets of cavities with heat dissipation case 4 internally separated, one side that motor main part 1 was kept away from to heat dissipation case 4 is from last to installing first ventilating board 6 and second ventilating board 7 respectively down.

Radiator unit is still including connecting axle 8, and connecting axle 8 is located the inside of heat dissipation case 4, connecting axle 8 is provided with three groups, every group connecting axle 8 passes through bearing swing joint on second ventilating board 7, the one end that second ventilating board 7 was kept away from to every group connecting axle 8 all installs flabellum 9, sprocket 10 is all installed in the outside of connecting axle 8, and the outside cover of sprocket 10 is equipped with chain 11, connect for the meshing between sprocket 10 and the chain 11, wherein a set of connecting axle 8 runs through second ventilating board 7 and is connected with main shaft 3 through drive assembly, setting through flabellum 9, be convenient for blow to inside, air-cooling is carried out to inside, and through the setting of sprocket 10 and chain 11, it bloies to drive multiunit flabellum 9, make the inside quick refrigeration that carries out in heat dissipation chamber 20, thereby the inside heat dissipation that dispels of auxiliary motor main part 1.

One side of the flow distribution plate 5 is installed on the inner wall of the heat dissipation cavity 20, the inner cavity of the heat dissipation cavity 20 is separated through the flow distribution plate 5, the inside of the heat dissipation cavity 20 is separated through the flow distribution plate 5, so that the air inlet and the air outlet are separated, hot air is blown away from the inside of the heat dissipation cavity 20 through the fan blades 9, and the motor main body 1 is subjected to auxiliary heat dissipation.

Rectangular shape thermovent has been seted up to first ventilating board 6 inside, and the hole that is used for the ventilation is seted up to second ventilating board 7 inside, through the effect of thermovent and hole, the inside circulation of air of being convenient for has improved the ease for use.

The transmission assembly comprises a first conical gear 12, the first conical gear 12 is installed on the connecting shaft 8, one side of the first conical gear 12 is meshed with a second conical gear 13, the transmission shaft 14 is installed inside the second conical gear 13, the first gear 16 is installed outside the spindle 3, one side of the first gear 16 is meshed with a second gear 17, the shaft lever 18 is installed inside the second gear 17, the shaft lever 18 is movably connected to the outer wall of the motor main body 1 through a bearing, the transmission shaft 14 is in transmission connection with the shaft lever 18 through a belt pulley transmission mechanism 19, the first gear 16 is connected with the second gear 17, the transmission shaft 14 is convenient to drive to rotate, the fan blades 9 blow the inside, the auxiliary motor main body 1 dissipates heat, and the usability is improved.

14 outside both sides of transmission shaft all have fixing base 15 through bearing swing joint, and install in 7 outer walls of second ventilating board one side of fixing base 15, effect through fixing base 15, be convenient for support transmission shaft 14, stability is improved, belt pulley drive 19 is by the action wheel, form from driving wheel and belt, the action wheel passes through the belt and connects from the driving wheel transmission, the action wheel is installed in the axostylus axostyle 18 outside, install in the 14 outsides of transmission shaft from the driving wheel, through belt pulley drive 19's setting, make things convenient for axostylus axostyle 18 to drive 14 rotations of transmission shaft.

The working principle is as follows: when the motor body 1 works, the main shaft 3 rotates to drive the first gear 16 to rotate, and then the first gear 16 and the second gear 17 are meshed, so that the first gear 16 rotates the second gear 17, so that the shaft 18 rotates, the transmission shaft 14 is synchronously rotated under the action of the transmission connection of the belt pulley transmission mechanism 19, the first bevel gear 12 and the second bevel gear 13 are meshed and connected to rotate a set of connecting shafts 8, and then the three sets of fan blades 9 are synchronously rotated through the meshing and connecting action of the chain wheel 10 and the chain 11, carry out the stability of continuation to inside and blow, be the annular setting through heat dissipation chamber 20 for the through-hole is the annular circulation, gets into from second ventilating board 7, discharges from first ventilating board 6 again, carries out the stability air feed of continuation to motor body 1 inside, and this operation is ended.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A motor with a heat dissipation function, comprising:

the motor comprises a motor main body (1), wherein bases (2) are mounted on two sides of the bottom of the motor main body (1), and a main shaft (3) is arranged on one side of the motor main body (1);

radiator unit, and radiator unit is located one side of motor main part (1) outer wall, radiator unit includes heat dissipation case (4), and heat dissipation case (4) install in one side of motor main part (1) outer wall, motor main part (1) inside annular is offered and is used for radiating heat dissipation chamber (20), and the inside in heat dissipation chamber (20) and the inside of heat dissipation case (4) are linked together, the internally mounted of heat dissipation case (4) has flow distribution plate (5), and flow distribution plate (5) will dispel the heat case (4) internal partitioning into two sets of cavities, one side that motor main part (1) was kept away from in heat dissipation case (4) is from last to installing first ventilating board (6) and second ventilating board (7) respectively down.

2. The motor with a heat dissipation function according to claim 1, wherein: radiator unit is still including connecting axle (8), and connecting axle (8) are located the inside of heat dissipation case (4), connecting axle (8) are provided with three groups, every group connecting axle (8) are through bearing swing joint on second ventilating board (7), every group the one end that second ventilating board (7) were kept away from in connecting axle (8) all installs flabellum (9), sprocket (10) are all installed in the outside of connecting axle (8), and the outside cover of sprocket (10) is equipped with chain (11), connect for the meshing between sprocket (10) and chain (11), wherein a set of connecting axle (8) run through second ventilating board (7) and are connected with main shaft (3) through transmission assembly.

3. The motor with a heat dissipation function according to claim 1, wherein: one side of the flow distribution plate (5) is arranged on the inner wall of the heat dissipation cavity (20), and the inner cavity of the heat dissipation cavity (20) is separated through the flow distribution plate (5).

4. The motor with a heat dissipation function according to claim 1, wherein: the long-strip-shaped heat dissipation opening is formed in the first ventilation plate (6), and the hole for ventilation is formed in the second ventilation plate (7).

5. The motor with a heat dissipation function according to claim 2, wherein: the transmission assembly comprises a first bevel gear (12), the first bevel gear (12) is installed on the connecting shaft (8), one side of the first bevel gear (12) is meshed with a second bevel gear (13), a transmission shaft (14) is installed inside the second bevel gear (13), a first gear (16) is installed on the outer side of the main shaft (3), one side of the first gear (16) is meshed with a second gear (17), an axle rod (18) is installed inside the second gear (17), the axle rod (18) is movably connected to the outer wall of the motor main body (1) through a bearing, and the transmission shaft (14) is in transmission connection with the axle rod (18) through a belt pulley transmission mechanism (19).

6. The motor with a heat dissipation function according to claim 5, wherein: the outside both sides of transmission shaft (14) all have fixing base (15) through bearing swing joint, and install in second ventilating board (7) outer wall one side of fixing base (15), belt pulley drive mechanism (19) comprise the action wheel, follow driving wheel and belt, the action wheel passes through the belt and connects from the driving wheel transmission, the action wheel is installed in axostylus axostyle (18) the outside, install in transmission shaft (14) the outside from the driving wheel.