CN207766100U - A kind of motor of mechanical Automatic-cooling heat dissipation - Google Patents
A kind of motor of mechanical Automatic-cooling heat dissipation Download PDFInfo
- Publication number
- CN207766100U CN207766100U CN201820104348.9U CN201820104348U CN207766100U CN 207766100 U CN207766100 U CN 207766100U CN 201820104348 U CN201820104348 U CN 201820104348U CN 207766100 U CN207766100 U CN 207766100U
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- China
- Prior art keywords
- fixedly connected
- wall
- motor
- electric machine
- machine casing
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Abstract
The utility model discloses a kind of motors of mechanical Automatic-cooling heat dissipation, including pedestal, the upper surface of the pedestal is fixedly connected with electric machine casing, the both ends inner wall of electric machine casing has been fixedly connected with motor bearings, the inner ring of motor bearings is fixedly connected with motor output shaft, the surface of motor output shaft is fixedly connected with rotor, and the inner wall of electric machine casing is fixedly connected with motor stator, and the both ends of motor output shaft extend through and extend to outside the both ends of electric machine casing.The motor of the mechanical Automatic-cooling heat dissipation, achieve the effect that carry out mechanical temperature-control disconnection to semiconductor chilling plate, when the hull-skin temperature of electric machine casing declines, alcohol shrinkage, compression spring extrusion piston, left contact are electrically connected disconnection with right contact, and then control semiconductor chilling plate power-off and stop refrigeration, reach energy saving to a certain extent, to solve the problems, such as that the electric machine radiator with electronic inductor not only wastes electric energy and maintenance cost is high.
Description
Technical field
The utility model is related to technical field of motors, specially a kind of motor of mechanical Automatic-cooling heat dissipation.
Background technology
Motor refers to a kind of calutron realized electric energy conversion according to the law of electromagnetic induction or transmitted.
Motor is to use letter M in circuit（Old plant D）It indicating, its main function is to generate driving torque, as
The power source of electrical appliance or various machineries, generator indicate that its main function is converted using electric energy with letter G in circuit
For mechanical energy.
Most of motor radiating is radiated to it by fan leaf at present, when in summer or the higher field of temperature
Institute in use motor when, motor be difficult radiated well, and use with sensing device radiator when, sensing device
Electric energy is not only expended, and maintenance cost is higher, so needing a kind of motor of mechanical Automatic-cooling heat dissipation.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of motor of mechanical Automatic-cooling heat dissipation, solves
Electric machine radiator with electronic inductor not only wastes electric energy and the high problem of maintenance cost.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of mechanical Automatic-cooling
The upper surface of the motor of heat dissipation, including pedestal, the pedestal is fixedly connected with electric machine casing, the both ends inner wall of the electric machine casing
It is fixedly connected with motor bearings, the inner ring of the motor bearings is fixedly connected with motor output shaft, the motor output shaft
Surface is fixedly connected with rotor, and the inner wall of the electric machine casing is fixedly connected with motor stator, the motor output shaft
Both ends extend through and extend to outside the both ends of electric machine casing, and one end of the motor output shaft is fixedly connected with flabellum, electricity
Casing body is fixedly connected with protective cover close to the end surface of flabellum by screw, and the surface of the protective cover offers air inlet
The outer surface in hole, the protective cover is fixedly connected with refrigeration shell, and the madial wall of the refrigeration shell and one end of air admission hole connect
Logical, the refrigeration shell inner roof wall and inner bottom wall offer air inlet, and the madial wall of the refrigeration shell is fixedly connected with half
Conductor cooling piece, the radiating end of the semiconductor chilling plate are located at the outer surface of refrigeration shell.
The upper surface of the electric machine casing has been respectively fixedly connected with induction shell and sensing control pipe, the inner wall of the induction shell
It is connected to one end inner wall fixation of sensing control pipe, the inside of the induction shell and sensing control pipe is both provided with alcohol, the sensing control pipe
Inner wall slidably connect piston, end face of the piston far from induction shell in the one end of sensing control pipe far from induction shell
Wall is fixedly connected with mandril, and one end of the mandril has been respectively fixedly connected with left contact and right contact, the left contact with partly lead
Body cooling piece is electrically connected.
Preferably, the inner wall of the air admission hole is installed with drier, and the inner wall of the air inlet was fixedly connected with
Strainer.
Preferably, the outer surface of the refrigeration shell is fixedly connected with heat-conducting plate, and the height of the heat-conducting plate is more than air inlet
The height of mouth.
Preferably, end face of the piston far from induction shell and one end inner wall of the sensing control pipe far from induction shell are solid
Surely compression spring is connected, the inner wall of the compression spring is socketed with the outer surface of left contact and right contact respectively.
Preferably, the inner roof wall fixation of the induction shell is communicated with filler pipe, and the inner bottom wall of the filler pipe, which is fixed, to be connected
It is connected to elastic spring.
Preferably, it is fixedly connected with ball sealer at the top of the elastic spring, the surface of the ball sealer and filler pipe
Inner roof wall sliding plug.
（Three）Advantageous effect
The utility model provides a kind of motor of mechanical Automatic-cooling heat dissipation, has following advantageous effect：
（1）, mechanical Automatic-cooling heat dissipation motor, be fixedly connected with and partly lead by the freeze madial wall of shell of setting
Body cooling piece, the radiating end of semiconductor chilling plate are located at the outer surface of refrigeration shell, and one end of mandril has been respectively fixedly connected with a left side
Contact and right contact, left contact are electrically connected with semiconductor chilling plate, have reached the effect that mechanical temperature-control is carried out to semiconductor chilling plate
Fruit, in use, the anode of power supply is electrically connected with the anode of semiconductor chilling plate, the cathode of power supply is electrically connected with right contact, is constituted
Circuit, when the temperature rise of electric machine casing so that alcohol thermal expansion, and then the left contact of piston side is pushed to be electrically connected with right contact
It connects, the refrigeration so that semiconductor chilling plate is powered, the cold air made is sucked the outer surface system to electric machine casing by flabellum
Cold heat dissipation carries the electric machine radiator of electronic inductor and not only wastes electric energy and maintenance cost is high asks to solve
Topic.
（2）, mechanical Automatic-cooling heat dissipation motor, pass through and end face and sensing control of the piston far from induction shell be set
One end inner wall of the pipe far from induction shell is fixedly connected with compression spring, the inner wall of compression spring respectively with left contact and right contact
Outer surface socket, achieved the effect that semiconductor chilling plate carry out mechanical temperature-control disconnection, when the outer surface temperature of electric machine casing
When degree declines, alcohol shrinkage, compression spring extrusion piston, left contact is electrically connected disconnection with right contact, and then controls semiconductor system
Cold power-off stops refrigeration, has reached energy saving to a certain extent, to solve the motor radiating dress for carrying electronic inductor
It sets and not only wastes electric energy and the high problem of maintenance cost.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model sensing control pipe structure sectional view.
In figure：1 pedestal, 2 electric machine casings, 3 motor bearings, 4 motor output shafts, 5 rotors, 6 motor stators, 7 flabellums,
8 protective covers, 9 air admission holes, 10 refrigeration shells, 11 air inlets, 12 semiconductor chilling plates, 13 induction shells, 14 sensing control pipes, 15 are lived
Plug, 16 mandrils, 17 left contacts, 18 right contacts, 19 heat-conducting plates, 20 compression springs, 21 filler pipes, 22 elastic springs, 23 ball sealers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of motor of mechanical Automatic-cooling heat dissipation,
Including pedestal 1, the upper surface of pedestal 1 is fixedly connected with electric machine casing 2, and the both ends inner wall of electric machine casing 2 has been fixedly connected with electricity
The inner ring of machine bearing 3, motor bearings 3 is fixedly connected with motor output shaft 4, and the surface of motor output shaft 4 is fixedly connected with motor
The inner wall of rotor 5, electric machine casing 2 is fixedly connected with motor stator 6, and the both ends of motor output shaft 4 extend through and extend to electricity
Outside the both ends of casing body 2, one end of motor output shaft 4 is fixedly connected with flabellum 7, one end table of the electric machine casing 2 close to flabellum 7
Face is fixedly connected with protective cover 8 by screw, and the surface of protective cover 8 offers air admission hole 9, and the inner wall of air admission hole 9 is fixedly mounted
There are drier, the outer surface of protective cover 8 to be fixedly connected with refrigeration shell 10, the madial wall for the shell 10 that freezes and the one of air admission hole 9
End connection, refrigeration 10 inner roof wall of shell and inner bottom wall offer air inlet 11, and the madial wall of refrigeration shell 10 is fixedly connected with
Semiconductor chilling plate 12, the radiating end of semiconductor chilling plate 12 are located at the outer surface of refrigeration shell 10, and the inner wall of air inlet 11 is solid
Surely it is connected with filter screen, the outer surface of refrigeration shell 10 is fixedly connected with heat-conducting plate 19, and the height of heat-conducting plate 19 is more than air inlet
11 height can effectively prevent the hot gas of the radiating end of semiconductor chilling plate 12 to enter the inside of air inlet 11.
The upper surface of electric machine casing 2 has been respectively fixedly connected with induction shell 13 and sensing control pipe 14, incudes the interior top of shell 13
Wall fixation is communicated with filler pipe 21, and the inner bottom wall of filler pipe 21 is fixedly connected with elastic spring 22, and the top of elastic spring 22 is solid
Surely it is connected with ball sealer 23, the surface of ball sealer 23 and the inner roof wall sliding plug of filler pipe 21, is conveniently replaceable or fills alcohol,
The inner wall for incuding shell 13 is connected to one end inner wall fixation of sensing control pipe 14, and the inside for incuding shell 13 and sensing control pipe 14 is respectively provided with
There are alcohol, the inner wall of sensing control pipe 14 to slidably connect piston 15, end face and sensing control pipe 14 of the piston 15 far from induction shell 13
One end inner wall far from induction shell 13 is fixedly connected with mandril 16, and one end of mandril 16 has been respectively fixedly connected with 17 He of left contact
Right contact 18, end face of the piston 15 far from induction shell 13 and one end inner wall of the sensing control pipe 14 far from induction shell 13 are fixed
Compression spring 20 is connected, the inner wall of compression spring 20 is socketed with the outer surface of left contact 17 and right contact 18 respectively, passes through setting
End face of the piston 15 far from induction shell 13 is fixedly connected with pressure with one end inner wall of the sensing control pipe 14 far from induction shell 13
The inner wall of spring 20, compression spring 20 is socketed with the outer surface of left contact 17 and right contact 18 respectively, has been reached to semiconductor system
The effect of cold 12 progress mechanical temperature-control disconnection, when the hull-skin temperature of electric machine casing 2 declines, alcohol shrinkage, compression spring
20 extrusion pistons 15, left contact 17 are electrically connected disconnection with right contact 18, and then control the power-off of semiconductor chilling plate 12 and stop refrigeration,
Reach energy saving to a certain extent, left contact 17 is electrically connected with semiconductor chilling plate 12, the inside for the shell 10 that freezes by setting
Wall is fixedly connected with semiconductor chilling plate 12, and the radiating end of semiconductor chilling plate 12 is located at the outer surface of refrigeration shell 10, mandril
16 one end has been respectively fixedly connected with left contact 17 and right contact 18, and left contact 17 is electrically connected with semiconductor chilling plate 12, reaches
The effect of mechanical temperature-control is carried out to semiconductor chilling plate 12, in use, the anode of the anode and semiconductor chilling plate 12 of power supply
Electrical connection, the cathode of power supply are electrically connected with right contact 18, circuit are constituted, when the temperature rise of electric machine casing 2 so that alcohol heat
Rise, and then the left contact 17 of 15 side of piston is pushed to be electrically connected with right contact 18, the system so that semiconductor chilling plate 12 is powered
Cold, the cold air made is sucked by flabellum 7 and carries out refrigeration radiating to the outer surface of electric machine casing 2, and sense electronics are carried to solve
The electric machine radiator of device is answered not only to waste electric energy and the high problem of maintenance cost.
In conclusion the motor of the mechanical Automatic-cooling heat dissipation, the madial wall fixation company for the shell 10 that freezed by setting
It is connected to semiconductor chilling plate 12, the radiating end of semiconductor chilling plate 12 is located at the outer surface of refrigeration shell 10, one end of mandril 16
It is respectively fixedly connected with left contact 17 and right contact 18, left contact 17 is electrically connected with semiconductor chilling plate 12, has reached and half-and-half led
Body cooling piece 12 carries out the effect of mechanical temperature-control, in use, the anode of power supply is electrically connected with the anode of semiconductor chilling plate 12, electricity
The cathode in source is electrically connected with right contact 18, circuit is constituted, when the temperature rise of electric machine casing 2 so that alcohol thermal expansion, and then push away
The left contact 17 of 15 side of piston is electrically connected with right contact 18, and the refrigeration so that semiconductor chilling plate 12 is powered is made
Cold air is sucked by flabellum 7 and carries out refrigeration radiating to the outer surface of electric machine casing 2, by the way that piston 15 is arranged far from induction shell 13
End face is fixedly connected with compression spring 20, the inner wall of compression spring 20 with one end inner wall of the sensing control pipe 14 far from induction shell 13
It is socketed respectively with the outer surface of left contact 17 and right contact 18, has reached and mechanical temperature-control disconnection is carried out to semiconductor chilling plate 12
Effect, when the hull-skin temperature of electric machine casing 2 declines, alcohol shrinkage, 20 extrusion piston 15 of compression spring, left contact 17 with it is right
The electrical connection of contact 18 disconnects, and then controls the power-off of semiconductor chilling plate 12 and stop refrigeration, has reached energy saving to a certain extent, to
Solve the problems, such as that the electric machine radiator with electronic inductor not only wastes electric energy and maintenance cost is high.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of motor of mechanical Automatic-cooling heat dissipation, including pedestal（1）, the pedestal（1）Upper surface be fixedly connected with
Electric machine casing（2）, the electric machine casing（2）Both ends inner wall be fixedly connected with motor bearings（3）, the motor bearings（3）
Inner ring be fixedly connected with motor output shaft（4）, the motor output shaft（4）Surface be fixedly connected with rotor（5）, institute
State electric machine casing（2）Inner wall be fixedly connected with motor stator（6）, the motor output shaft（4）Both ends extend through and prolong
Extend to electric machine casing（2）Both ends outside, the motor output shaft（4）One end be fixedly connected with flabellum（7）, electric machine casing
（2）Close to flabellum（7）End surface protective cover is fixedly connected with by screw（8）, the protective cover（8）Surface offer
Air admission hole（9）, it is characterised in that：The protective cover（8）Outer surface be fixedly connected with refrigeration shell（10）, the refrigeration shell
（10）Madial wall and air admission hole（9）One end connection, the refrigeration shell（10）Inner roof wall and inner bottom wall offer air inlet
Mouthful（11）, the refrigeration shell（10）Madial wall be fixedly connected with semiconductor chilling plate（12）, the semiconductor chilling plate
（12）Radiating end be located at refrigeration shell（10）Outer surface；
The electric machine casing（2）Upper surface be respectively fixedly connected with induction shell（13）With sensing control pipe（14）, the induction shell
Body（13）Inner wall and sensing control pipe（14）One end inner wall fix connection, the induction shell（13）With sensing control pipe（14）Inside
It is both provided with alcohol, the sensing control pipe（14）Inner wall slidably connect piston（15）, the piston（15）Far from induction shell
（13）End face and sensing control pipe（14）Far from induction shell（13）One end inner wall be fixedly connected with mandril（16）, the mandril
（16）One end be respectively fixedly connected with left contact（17）With right contact（18）, the left contact（17）With semiconductor chilling plate
（12）Electrical connection.
2. a kind of motor of mechanical Automatic-cooling heat dissipation according to claim 1, it is characterised in that：The air admission hole
（9）Inner wall be installed with drier, the air inlet（11）Inner wall be fixedly connected with filter screen.
3. a kind of motor of mechanical Automatic-cooling heat dissipation according to claim 1, it is characterised in that：The refrigeration shell
（10）Outer surface be fixedly connected with heat-conducting plate（19）, the heat-conducting plate（19）Height be more than air inlet（11）Height.
4. a kind of motor of mechanical Automatic-cooling heat dissipation according to claim 1, it is characterised in that：The piston（15）
Far from induction shell（13）End face and sensing control pipe（14）Far from induction shell（13）One end inner wall be fixedly connected with pressure
Spring（20）, the compression spring（20）Inner wall respectively with left contact（17）With right contact（18）Outer surface socket.
5. a kind of motor of mechanical Automatic-cooling heat dissipation according to claim 1, it is characterised in that：The induction shell
（13）Inner roof wall fixation be communicated with filler pipe（21）, the filler pipe（21）Inner bottom wall be fixedly connected with elastic spring
（22）.
6. a kind of motor of mechanical Automatic-cooling heat dissipation according to claim 5, it is characterised in that：The elastic spring
（22）Top be fixedly connected with ball sealer（23）, the ball sealer（23）Surface and filler pipe（21）Inner roof wall sliding insert
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104348.9U CN207766100U (en) | 2018-01-22 | 2018-01-22 | A kind of motor of mechanical Automatic-cooling heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104348.9U CN207766100U (en) | 2018-01-22 | 2018-01-22 | A kind of motor of mechanical Automatic-cooling heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207766100U true CN207766100U (en) | 2018-08-24 |
Family
ID=63181383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820104348.9U Expired - Fee Related CN207766100U (en) | 2018-01-22 | 2018-01-22 | A kind of motor of mechanical Automatic-cooling heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207766100U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088499A (en) * | 2018-10-09 | 2018-12-25 | 湖北新日电动车有限公司 | A kind of electric vehicle motor safeguard |
| CN110300510A (en) * | 2019-07-30 | 2019-10-01 | 扬州大正石油科技有限公司 | A kind of oil platform communication radiator of perfect heat-dissipating |
| CN110829722A (en) * | 2020-01-13 | 2020-02-21 | 成都微精电机股份公司 | Low-loss cooling structure used inside motor |
| CN111446818A (en) * | 2020-04-01 | 2020-07-24 | 王小华 | Power station motor heat dissipation equipment |
| CN111900820A (en) * | 2020-07-24 | 2020-11-06 | 韩建辉 | Air compression inner swing type real-time temperature control motor |
-
2018
- 2018-01-22 CN CN201820104348.9U patent/CN207766100U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088499A (en) * | 2018-10-09 | 2018-12-25 | 湖北新日电动车有限公司 | A kind of electric vehicle motor safeguard |
| CN110300510A (en) * | 2019-07-30 | 2019-10-01 | 扬州大正石油科技有限公司 | A kind of oil platform communication radiator of perfect heat-dissipating |
| CN110829722A (en) * | 2020-01-13 | 2020-02-21 | 成都微精电机股份公司 | Low-loss cooling structure used inside motor |
| CN111446818A (en) * | 2020-04-01 | 2020-07-24 | 王小华 | Power station motor heat dissipation equipment |
| CN111900820A (en) * | 2020-07-24 | 2020-11-06 | 韩建辉 | Air compression inner swing type real-time temperature control motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20200122 |