CN209282973U - A kind of sustainable heat transmission motor of movable type - Google Patents
A kind of sustainable heat transmission motor of movable type Download PDFInfo
- Publication number
- CN209282973U CN209282973U CN201920285037.1U CN201920285037U CN209282973U CN 209282973 U CN209282973 U CN 209282973U CN 201920285037 U CN201920285037 U CN 201920285037U CN 209282973 U CN209282973 U CN 209282973U
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- Prior art keywords
- air inlet
- motor
- end cap
- outer sheath
- main shaft
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Abstract
The utility model relates to technical field of motors, especially a kind of sustainable heat transmission motor of movable type, including main shaft, the outer middle side part of main shaft is arranged with blower fan set, blower fan covers outer sheath and is equipped with installation support sleeve, support sleeve outer sheath is installed and is equipped with rotor, outer sheath is equipped with left end cap on the left of main shaft, the right side of left end cap has been bolted to connection motor housing, the outer middle side part of motor housing is fixedly installed support plate, the lower surface four corners of support plate are provided with support column, four support column lower ends are rotatably connected to idler wheel by the second shaft, it is disposed with venthole and air inlet from left to right on the outside of motor housing left end, the inner wall of motor housing is inlaid with stator radiating sleeve, stator radiating sleeve right end is uniformly provided with several heat release holes, rotation cooling mechanism is provided in heat release hole.The utility model can carry out cooling heat motor inside, improve the cooling radiating efficiency of motor, while motor has good mobility.
Description
Technical field
The utility model relates to technical field of motors more particularly to a kind of sustainable heat transmission motors of movable type.
Background technique
Motor can generate loss during progress electric energy is converted into mechanical energy, these losses are that motor temperature is raised
The problem of heat source, especially to heavy-duty motor, loss is big, and motor temperature rise is high, and magnet steel is be easy to cause to demagnetize, to motor normal use
Cause very big influence.The reasonable design motor type of cooling, can not only improve the power density of motor unit volume, but also
The stability of motor work and the service life of motor insulation structure can be improved.
But existing conventional motors are cooling generally to cool down motor housing by air duct, at the same gas cannot be introduced into inside motor into
Row is cooling to radiate, and cooling effect is bad in practical application, while conventional motors are to be fixedly mounted mostly, do not have mobility.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of movable type proposed can be held
Continuous heat transmission motor enter its gas can inside motor and carry out cooling heat, improves the cooling effect of motor itself, simultaneously
Motor has good mobility.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of sustainable heat transmission motor of movable type, including main shaft are designed, the outer middle side part of the main shaft is arranged with blower fan
Set；The blower fan set outer sheath is equipped with installation support sleeve, and installation support sleeve outer sheath is equipped with rotor；Outside on the left of the main shaft
It is arranged with left end cap, the right side of left end cap has been bolted to connection motor housing；The outer middle side part of the motor housing is solid
Surely it is provided with support plate, the lower surface four corners of support plate are provided with support column；Four support column lower ends pass through second
Shaft is rotatably connected to idler wheel；It is disposed with venthole and air inlet from left to right on the outside of the motor housing left end；It is described
The inner wall of motor housing is inlaid with stator radiating sleeve, and stator radiating sleeve right end is uniformly provided with several heat release holes；The heat release hole
Inside it is provided with rotation cooling mechanism；The air inlet groove to match with air inlet is offered on the outside of the stator radiating sleeve, stator dissipates
Hot jacket is uniformly provided with the first through hole of connection air inlet groove and heat release hole；It is inserted with and rotor phase on the inside of the stator radiating sleeve
Matched stator coil；The main shaft right end outer sheath is equipped with right end cap, and right end cap passes through the right side of bolt and motor housing
It is fixedly connected；Main shaft left end outer sheath is equipped with heat emission fan；The left end cap outer sheath is equipped with heat dissipation shield.
Preferably, the rotation cooling mechanism includes first rotating shaft, spacer, cooling fin and star strut frame；Described first
Shaft is inserted in heat release hole, is spaced apart from each other on the outside of first rotating shaft and is arranged with spacer and cooling fin；The first rotating shaft is far from scattered
Hot hole one end outer sheath is equipped with star strut frame.
Preferably, the first spring is provided in the air inlet, the first spring is provided with the first steel far from air inlet side
Ball；First steel ball is arranged with air inlet end cap far from the first spring side, is provided with the second through-hole, inlet end in the middle part of air inlet end cap
Lid is threadedly coupled with the opening of air inlet.
Preferably, the second steel ball is provided in the venthole, the second steel ball is provided with the second bullet far from venthole side
Spring；The second spring is provided with air dividing plate far from the second steel ball side, and air dividing plate is threadedly coupled with the opening of venthole.
Preferably, on the outside of the stator radiating sleeve setting there are two sealed groove, two sealed grooves be respectively arranged at into
Gas groove two sides；Rubber seal is provided in the sealed groove.
The utility model proposes a kind of sustainable heat transmission motor of movable type, beneficial effect is: in the utility model
By the middle side part fixed setting support plate outside motor housing, support column, the rotation of support column lower end is arranged in the lower surface of support plate
The idler wheel of connection, so that motor has good mobility, by several heat release holes uniformly opened up in stator radiating sleeve right end,
The rotation cooling mechanism being arranged in heat release hole, so that motor at the gas band that the heat that motor generates when working is flowed, simultaneously
By the heat emission fan being arranged on the outside of main shaft left end, the air velocity around motor is accelerated, and then improves the heat dissipation effect of motor.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of sustainable heat transmission motor schematic view of the front view of movable type；
Fig. 2 be the utility model proposes a kind of sustainable heat transmission motor of movable type in blower fan set the right view structure in part
Schematic diagram；
Fig. 3 be the utility model proposes a kind of sustainable heat transmission motor of movable type in stator radiating sleeve part-structure show
It is intended to；
Fig. 4 be the utility model proposes a kind of sustainable heat transmission motor of movable type in part A enlarged structure schematic diagram；
Fig. 5 be the utility model proposes a kind of sustainable heat transmission motor of movable type in cooling fin and star strut frame portion
Divide right side structural representation.
In figure: main shaft 1, heat emission fan 2, heat dissipation shield 3, left end cap 4, motor housing 5, stator radiating sleeve 6, stator coil 7,
Rotor 8, right end cap 9, installation support sleeve 10, blower fan cover 11, star strut frame 12, cooling fin 13, spacer 14, first rotating shaft
15, heat release hole 16, first through hole 17, air inlet groove 18, sealed groove 19, rotation cooling mechanism 20, air dividing plate 21, second spring
22, venthole 23, the second steel ball 24, rubber seal 25, air inlet 26, the first spring 27, the first steel ball 28, air inlet end cap
29, the second through-hole 30, support plate 31, support column 32, the second shaft 33, idler wheel 34.
Specific embodiment
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.
Referring to Fig.1-5, the sustainable heat transmission motor of a kind of movable type, including main shaft 1, the outer middle side part of main shaft 1 are arranged with drum
Fan set 11, blower fan cover 11 outer sheaths and are equipped with installation support sleeve 10, and installation 10 outer sheath of support sleeve is equipped with rotor 8, and main shaft 1 is left
Side outer sheath is equipped with left end cap 4, and the right side of left end cap 4 has been bolted to connection motor housing 5,5 outside of motor housing
Middle part is fixedly installed support plate 31, and the lower surface four corners of support plate 31 are provided with support column 32, under four support columns 32
End is rotatably connected to idler wheel 34 by the second shaft 33, is disposed with venthole 23 from left to right on the outside of 5 left end of motor housing
With air inlet 26, the inner wall of motor housing 5 is inlaid with stator radiating sleeve 6, and 6 right end of stator radiating sleeve is uniformly provided with several heat dissipations
Hole 16, rotation cooling mechanism 20 is provided in heat release hole 16, and rotation cooling mechanism 20 includes first rotating shaft 15, spacer 14, heat dissipation
Piece 13 and star strut frame 12, first rotating shaft 15 are inserted in heat release hole 16, be spaced apart from each other on the outside of first rotating shaft 15 be arranged with every
Set 14 and cooling fin 13, first rotating shaft 15 are equipped with star strut frame 12 far from 16 one end outer sheath of heat release hole, outside stator radiating sleeve 6
Side offers the air inlet groove 18 to match with air inlet 26, and stator radiating sleeve 6 is uniformly provided with connection air inlet groove 18 and dissipates
The first through hole 17 of hot hole 16, is inserted with the stator coil 7 to match with rotor 8 on the inside of stator radiating sleeve 6, outside 1 right end of main shaft
Side is arranged with right end cap 9, and right end cap 9 is fixedly connected by bolt with the right side of motor housing 5, and cryogenic gas passes through air inlet
26 are flowed into the heat release hole 16 of stator radiating sleeve 6 and absorb heat, and high-temperature gas is by the gap between rotor 8 and stator coil 7
It completes to radiate from 23 outflow motor of venthole.
1 left end outer sheath of main shaft is equipped with heat emission fan 2, and 4 outer sheath of left end cap is equipped with heat dissipation shield 3, passes through 2 pairs of electricity of heat emission fan
Machine radiates, while accelerating the air velocity around motor, and then improves the heat dissipation effect of motor.
The first spring 27 is provided in air inlet 26, the first spring 27 is provided with the first steel ball far from 26 side of air inlet
28, the first steel ball 28 is arranged with air inlet end cap 29 far from 27 side of the first spring, and the second through-hole 30 is provided in the middle part of air inlet end cap 29,
Air inlet end cap 29 is threadedly coupled with the opening of air inlet 26, by the first spring 27 to the active force of the first steel ball 28, so that
Gas can only enter, and guarantee that gas overall flow direction is constant, while cryogenic gas being avoided to flow back.
The second steel ball 24 is provided in venthole 23, the second steel ball 24 is provided with second spring far from 23 side of venthole
22, second spring 22 is provided with air dividing plate 21, the opening screw thread of air dividing plate 21 and venthole 23 far from 24 side of the second steel ball
Connection, by second spring 22 to the active force of the second steel ball 24, so that can only go out cannot be into guaranteeing gas overall flow for gas
Direction is constant, while high-temperature gas being avoided to flow back.
There are two sealed grooves 19, two sealed grooves 19 to be respectively arranged at air inlet groove for setting on the outside of stator radiating sleeve 6
18 two sides are provided with rubber seal 25 in two sealed grooves 19, and gas is avoided to paste from stator radiating sleeve 6 and motor housing 5
It is leaked at conjunction and causes entry into gas flow in heat release hole 16 and reduce, so that the effect of heat dissipation is deteriorated.
Working principle: when work, pass through the idler wheel 34 that the second shaft 33 is rotatablely connected using four 32 lower ends of support column, make
31 upper surface of support plate fixed setting motor can move freely, using main shaft 1 rotate clockwise drive heat emission fan 2 rotate
Heat dissipation work is carried out to motor, while accelerating the air velocity around motor, while being sheathed on the blower fan set in 1 outside of main shaft
11 rotate clockwise, and blower fan set 11 pushes air guided movement, so that the gas of outside motor is opened from air inlet end cap 29
If the second through-hole 30 enter push the first steel ball 28 moved into air inlet 26, gas is flowed into air inlet groove 18, gas
It is had respectively entered in heat release hole 16 by first through hole 17 again, gas is axis rotation with first rotating shaft 15 to several fan backings 13 of promotion
Turn heat dissipation, is flowed through after gas outflow heat release hole 16 by the gap between rotor 8 and stator coil 7, to take away what motor distributed
Heat, the high-temperature gas with heat enter venthole 23, and high-temperature gas pushes the second steel ball 24 to pushing on the outside of venthole 23,
The heat that high-temperature gas generates when taking away motor operation using 21 outflow motor of air dividing plate.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of sustainable heat transmission motor of movable type, including main shaft (1), which is characterized in that the outer middle side part set of main shaft (1)
Equipped with blower fan set (11)；Blower fan set (11) outer sheath is equipped with installation support sleeve (10), installation support sleeve (10) outside
It is arranged with rotor (8)；Outer sheath is equipped with left end cap (4) on the left of the main shaft (1), and the right side of left end cap (4) is solid by bolt
Surely motor housing (5) are connected with；The outer middle side part of the motor housing (5) is fixedly installed support plate (31), support plate (31)
Lower surface four corners are provided with support column (32)；Four support column (32) lower ends are rotatablely connected by the second shaft (33)
There are idler wheel (34)；It is disposed with venthole (23) and air inlet (26) from left to right on the outside of motor housing (5) left end；Institute
The inner wall for stating motor housing (5) is inlaid with stator radiating sleeve (6), and stator radiating sleeve (6) right end is uniformly provided with several heat release holes
(16)；Rotation cooling mechanism (20) is provided in the heat release hole (16)；Stator radiating sleeve (6) outside offers and air inlet
The air inlet groove (18) that hole (26) matches, stator radiating sleeve (6) are uniformly provided with connection air inlet groove (18) and heat release hole
(16) first through hole (17)；The stator coil (7) to match with rotor (8) is inserted on the inside of the stator radiating sleeve (6)；Institute
Main shaft (1) right end outer sheath is stated equipped with right end cap (9), right end cap (9) connects by the way that the right side of bolt and motor housing (5) is fixed
It connects；Main shaft (1) the left end outer sheath is equipped with heat emission fan (2)；Left end cap (4) outer sheath is equipped with heat dissipation shield (3).
2. the sustainable heat transmission motor of movable type according to claim 1, which is characterized in that rotation cooling mechanism (20) packet
Include first rotating shaft (15), spacer (14), cooling fin (13) and star strut frame (12)；The first rotating shaft (15) is inserted in heat dissipation
In hole (16), it is spaced apart from each other on the outside of first rotating shaft (15) and is arranged with spacer (14) and cooling fin (13)；The first rotating shaft (15)
Star strut frame (12) are equipped with far from heat release hole (16) one end outer sheath.
3. the sustainable heat transmission motor of movable type according to claim 1, which is characterized in that set in the air inlet (26)
It is equipped with the first spring (27), the first spring (27) is provided with the first steel ball (28) far from air inlet (26) side；First steel
Ball (28) is arranged with air inlet end cap (29) far from the first spring (27) side, is provided with the second through-hole in the middle part of air inlet end cap (29)
(30), air inlet end cap (29) is threadedly coupled with the opening of air inlet (26).
4. the sustainable heat transmission motor of movable type according to claim 1, which is characterized in that set in the venthole (23)
It is equipped with the second steel ball (24), the second steel ball (24) is provided with second spring (22) far from venthole (23) side；Second bullet
Spring (22) is provided with air dividing plate (21) far from the second steel ball (24) side, the opening screw thread of air dividing plate (21) and venthole (23)
Connection.
5. the sustainable heat transmission motor of movable type according to claim 1, which is characterized in that the stator radiating sleeve (6)
There are two sealed groove (19), two sealed grooves (19) are respectively arranged at air inlet groove (18) two sides for outside setting；Two institutes
It states in sealed groove (19) and is provided with rubber seal (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285037.1U CN209282973U (en) | 2019-03-06 | 2019-03-06 | A kind of sustainable heat transmission motor of movable type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285037.1U CN209282973U (en) | 2019-03-06 | 2019-03-06 | A kind of sustainable heat transmission motor of movable type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282973U true CN209282973U (en) | 2019-08-20 |
Family
ID=67606536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920285037.1U Expired - Fee Related CN209282973U (en) | 2019-03-06 | 2019-03-06 | A kind of sustainable heat transmission motor of movable type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282973U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690782A (en) * | 2019-11-04 | 2020-01-14 | 安阳工学院 | Vibration-damping air-cooling woodworking electric spindle |
| CN113300527A (en) * | 2021-05-19 | 2021-08-24 | 浙爆集团有限公司 | Explosion-proof type three-phase asynchronous motor |
| CN115296473A (en) * | 2022-09-22 | 2022-11-04 | 江苏富天江电子电器有限公司 | Mute type direct current brushless variable frequency motor |
| CN115622319A (en) * | 2022-11-29 | 2023-01-17 | 江苏大学扬州(江都)新能源汽车产业研究所 | Three-phase asynchronous motor for new energy vehicle with protection mechanism |
-
2019
- 2019-03-06 CN CN201920285037.1U patent/CN209282973U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690782A (en) * | 2019-11-04 | 2020-01-14 | 安阳工学院 | Vibration-damping air-cooling woodworking electric spindle |
| CN113300527A (en) * | 2021-05-19 | 2021-08-24 | 浙爆集团有限公司 | Explosion-proof type three-phase asynchronous motor |
| CN113300527B (en) * | 2021-05-19 | 2022-06-21 | 浙爆集团有限公司 | Explosion-proof type three-phase asynchronous motor |
| CN115296473A (en) * | 2022-09-22 | 2022-11-04 | 江苏富天江电子电器有限公司 | Mute type direct current brushless variable frequency motor |
| CN115622319A (en) * | 2022-11-29 | 2023-01-17 | 江苏大学扬州(江都)新能源汽车产业研究所 | Three-phase asynchronous motor for new energy vehicle with protection mechanism |
| CN115622319B (en) * | 2022-11-29 | 2023-12-08 | 江苏大学扬州(江都)新能源汽车产业研究所 | Three-phase asynchronous motor with protection mechanism for new energy vehicle |
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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 |
Granted publication date: 20190820 Termination date: 20200306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |