CN209313597U - A kind of good motor housing mechanism of heat dissipation performance - Google Patents
A kind of good motor housing mechanism of heat dissipation performance Download PDFInfo
- Publication number
- CN209313597U CN209313597U CN201822272252.6U CN201822272252U CN209313597U CN 209313597 U CN209313597 U CN 209313597U CN 201822272252 U CN201822272252 U CN 201822272252U CN 209313597 U CN209313597 U CN 209313597U
- Authority
- CN
- China
- Prior art keywords
- heat
- outer housing
- dissipating pipe
- hole
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of good motor housing mechanisms of the heat dissipation performance for belonging to technical field of motors, including outer housing, the bottom of the outer housing is connected with fixing seat by support frame, the table wall of the fixing seat offers the screw hole through fixing seat, one end of the outer housing is fixed with front shell cover, axis hole is offered in the middle part of the front shell cover, the other end of the outer housing is fixed with rear shell cover, the position that the bottom of the outer housing corresponds to support frame is provided with temperature sensor, the table wall circular array of the outer housing is fixed with heat-dissipating pipe, the inner wall of the heat-dissipating pipe offers radiating groove, the utility model passes through through-hole, heat-dissipating pipe, the setting of radiating groove and cooling fin, high temperature air in motor can be entered in radiating groove by through-hole, accelerate heat conduction rate, one end of cooling fin is inserted into radiating groove, the other end extends to The two sides of heat-dissipating pipe increase thermally conductive and heat dissipation area, to accelerate for the heat of outer housing to be dispersed into external environment.
Description
Technical field
The utility model relates to technical field of motors more particularly to a kind of good motor housing mechanisms of heat dissipation performance.
Background technique
Motor is a kind of equipment for converting electrical current into mechanical energy.It is to use the power on coil to generate rotating excitation field and make
For rotor.For motor by using power supply difference to be divided into dc motor and ac motor, the motor in electric system is big
Part is alternating current generator, can be synchronous motor either asynchronous machine.Motor is mainly made of stator and rotor, and energization is led
The direction of line movement under force in magnetic field is related with magnetic induction line direction with current direction.Electric motor operation principle is magnetic field to electric current
The effect of stress, makes motor rotation.
But motor currently on the market, in rotation, the waste heat of generation increases motor housing temperature, the temperature of motor
It is excessively high motor to be made to burn, or even make on fire, the heat dissipation performance of motor housing does not reach requirement, and can have certain peace
Full hidden danger, the motor radiating effect to be radiated using cooling fin (12) is general, the motor radiating cost to be radiated using water cooling compared with
Height proposes a kind of good motor housing mechanism of heat dissipation performance thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and propose that a kind of heat dissipation performance is good
Motor housing mechanism, have rate of heat dispation fast, reduce heat dissipation cost, and the feature that water-cooling lowering temperature uniform is quick.
To achieve the goals above, the utility model adopts the technical scheme that a kind of good motor of heat dissipation performance
The bottom of shell mechanism, including outer housing, the outer housing is connected with fixing seat by support frame, and the table wall of the fixing seat is opened
Equipped with the screw hole for running through fixing seat, one end of the outer housing is fixed with front shell cover, offers axis hole in the middle part of the front shell cover,
The other end of the outer housing is fixed with rear shell cover, and the position that the bottom of the outer housing corresponds to support frame is provided with temperature sensing
Device, the table wall circular array of the outer housing are fixed with heat-dissipating pipe, and the inner wall of the heat-dissipating pipe offers radiating groove, the heat dissipation
The outer wall array of pipe is provided with cooling fin, and the position that the heat-dissipating pipe table wall corresponds to heat-dissipating pipe is offered through the logical of outer housing
Hole, one end of the heat-dissipating pipe open up grooved hole, and the table wall of the outer housing corresponds to the position between heat-dissipating pipe and is fixed with water cooling
Pipe is connected between the water cooling tube across slot, and one end of the water cooling tube is provided with water inlet, the water cooling tube it is another
End is provided with water outlet.
Preferably, described water cooling tube surrounding housing body one week, and in the S-type arrangement of outer housing table wall.
Preferably, the water cooling tube between the heat-dissipating pipe and heat-dissipating pipe is to be arranged in parallel.
Preferably, one end of the cooling fin extends to the inside of radiating groove, and is sealing between cooling fin and heat-dissipating pipe
Structure.
Preferably, the every row of the through-hole is array setting, and does not open up through-hole at shell body surface wall corresponding slot.
Preferably, the central axes of the outer housing, front shell cover, axis hole and rear shell cover are on the same line.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with through-hole, heat-dissipating pipe, radiating groove and cooling fin, passes through through-hole, heat-dissipating pipe, radiating groove
With the setting of cooling fin, the high temperature air in motor can be entered in radiating groove by through-hole, accelerate heat conduction rate, cooling fin
One end is inserted into radiating groove, and the other end extends to the two sides of heat-dissipating pipe, increases thermally conductive and heat dissipation area, to accelerate shell
The heat of body is dispersed into external environment.
(2) the utility model is provided with temperature sensor and water cooling tube, passes through the setting of temperature sensor and water cooling tube, water
Cold the S-type surrounding housing body of pipe one week, when temperature sensor senses are higher to shell temperature, cold water flowed through water cooling tube, right
Motor cools down, and cooling is quickly and uniform, and when temperature is lower, water inlet is closed, and reduces heat dissipation cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；
Fig. 3 is the side view of the utility model；
Fig. 4 is the sectional side view of the utility model.
In figure: 1, fixing seat；2, screw hole；3, support frame；4, temperature sensor；5, outer housing；6, water cooling tube；7, through-hole；
8, heat-dissipating pipe；9, axis hole；10, front shell cover；11, radiating groove；12, cooling fin；13, rear shell cover；14, slot；15, water inlet；16,
Water outlet.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 4, the utility model provides a kind of technical solution: outside a kind of good motor of heat dissipation performance
The bottom of shell mechanism, including outer housing 5, outer housing 5 is connected with fixing seat 1 by support frame 3, and support frame 3 carries out outer housing 5
Support, makes have a certain distance between motor and stationary plane, the table wall of fixing seat 1 offers the screw hole 2 through fixing seat 1, spiral shell
Hole 2 is convenient for carrying out installation fixation to motor housing, and one end of outer housing 5 is fixed with front shell cover 10, and the middle part of front shell cover 10 opens up
There is axis hole 9, the machine shaft in outer housing 5 reaches the outside of device by axis hole 9, after the other end of outer housing 5 is fixed with
Cap 13, the position that the bottom of outer housing 5 corresponds to support frame 3 are provided with temperature sensor 4, the model of temperature sensor 4
Pt100, the table wall circular array of outer housing 5 are fixed with heat-dissipating pipe 8, and the inner wall of heat-dissipating pipe 8 offers radiating groove 11, radiating groove 11
Increase heat transfer area, the outer wall array of heat-dissipating pipe 8 is provided with cooling fin 12, and 12 increasing heat radiation area of cooling fin, being convenient for will be hot
Amount is dispersed into external environment, and the position that 8 table wall of heat-dissipating pipe corresponds to heat-dissipating pipe 8 offers the through-hole 7 through outer housing 5, heat dissipation
One end of pipe 8 opens up grooved hole 14, and the table wall of outer housing 5 corresponds to the position between heat-dissipating pipe 8 and is fixed with water cooling tube 6, water cooling tube 6
Between pass through slot 14 be connected, one end of water cooling tube 6 is provided with water inlet 15, and the other end of water cooling tube 6 is provided with water outlet
16。
In the present embodiment, it is preferred that 6 surrounding housing body of water cooling tube 5 one weeks, and in the 5 S-type arrangement of table wall of outer housing, increase
The heat-conducting area of big water cooling tube 6 and outer housing 5, guarantee keep the heat dissipation of outer housing 5 uniform.
In the present embodiment, it is preferred that the water cooling tube 6 between heat-dissipating pipe 8 and heat-dissipating pipe 8 is to be arranged in parallel, and facilitates heat-dissipating pipe 8
With the arrangement of water cooling tube 6, two kinds of radiating modes, which are complementary to one another, radiates to outer housing 5.
In the present embodiment, it is preferred that one end of cooling fin 12 extends to the inside of radiating groove 11, and cooling fin 12 and heat dissipation
It is sealing structure between pipe 8, increases heat-conducting area, convenient for heat dissipation.
In the present embodiment, it is preferred that the every row of through-hole 7 is array setting, and is not opened up at 5 table wall corresponding slot 14 of outer housing
Through-hole 7 facilitates water cooling tube 6 to pass through, and guarantees the leakproofness between heat-dissipating pipe 8 and outer housing 5.
In the present embodiment, it is preferred that outer housing 5, front shell cover 10, axis hole 9 and rear shell cover 13 central axes in same straight line
On, convenient for the installation of outer housing 5 internal stator and rotor.
Working principle: in use, being fixed motor by the screw hole 2 in fixed plate, motor after a period of work, is generated
Heat increase 5 temperature of outer housing, the heat on 5 surface of outer housing conducts to cooling fin 12, heat distributed by heat-dissipating pipe 8
Into external environment, through-hole 7 enters the hot-air in motor in radiating groove 11, and one end of cooling fin 12 is inserted into scattered
In heat channel 11, increase heat exchange area, accelerates rate of heat dispation, it is cold when the test of temperature sensor 4 is higher to 5 temperature of outer housing
Water is entered in water cooling tube 6 by water inlet 15, is flowed out by water outlet 16, and water flows through 5 one weeks water cooling tubes of surrounding housing body 6, will
Heat on outer housing 5, which quickly absorbs, to be taken away, and carries out cooling and heat dissipation to outer housing 5 rapidly.
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 (6)
1. a kind of good motor housing mechanism of heat dissipation performance, including outer housing (5), it is characterised in that: the outer housing (5)
Bottom is connected with fixing seat (1) by support frame (3), and the table wall of the fixing seat (1) offers the screw hole through fixing seat (1)
(2), one end of the outer housing (5) is fixed with front shell cover (10), offers axis hole (9), institute in the middle part of the front shell cover (10)
The other end for stating outer housing (5) is fixed with rear shell cover (13), and the position that the bottom of the outer housing (5) corresponds to support frame (3) is set
It is equipped with temperature sensor (4), the table wall circular array of the outer housing (5) is fixed with heat-dissipating pipe (8), the heat-dissipating pipe (8)
Inner wall offers radiating groove (11), and the outer wall array of the heat-dissipating pipe (8) is provided with cooling fin (12), heat-dissipating pipe (8) table
The position that wall corresponds to heat-dissipating pipe (8) offers the through-hole (7) through outer housing (5), and one end of the heat-dissipating pipe (8) offers slot
Hole (14), the table wall of the outer housing (5) correspond to the position between heat-dissipating pipe (8) and are fixed with water cooling tube (6), the water cooling tube
(6) it passes through slot (14) between to be connected, one end of the water cooling tube (6) is provided with water inlet (15), the water cooling tube (6)
The other end is provided with water outlet (16).
2. the good motor housing mechanism of a kind of heat dissipation performance according to claim 1, it is characterised in that: the water cooling tube
(6) surrounding housing body (5) one weeks, and in the S-type arrangement of outer housing (5) table wall.
3. the good motor housing mechanism of a kind of heat dissipation performance according to claim 1, it is characterised in that: the heat-dissipating pipe
(8) water cooling tube (6) between heat-dissipating pipe (8) is to be arranged in parallel.
4. the good motor housing mechanism of a kind of heat dissipation performance according to claim 1, it is characterised in that: the cooling fin
(12) one end extends to the inside of radiating groove (11), and is sealing structure between cooling fin (12) and heat-dissipating pipe (8).
5. the good motor housing mechanism of a kind of heat dissipation performance according to claim 1, it is characterised in that: the through-hole
(7) every row is array setting, and does not open up through-hole (7) at outer housing (5) table wall corresponding slot (14).
6. the good motor housing mechanism of a kind of heat dissipation performance according to claim 1, it is characterised in that: the outer housing
(5), the central axes of front shell cover (10), axis hole (9) and rear shell cover (13) are on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272252.6U CN209313597U (en) | 2018-12-29 | 2018-12-29 | A kind of good motor housing mechanism of heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272252.6U CN209313597U (en) | 2018-12-29 | 2018-12-29 | A kind of good motor housing mechanism of heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313597U true CN209313597U (en) | 2019-08-27 |
Family
ID=67680084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822272252.6U Expired - Fee Related CN209313597U (en) | 2018-12-29 | 2018-12-29 | A kind of good motor housing mechanism of heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277063A (en) * | 2019-12-31 | 2020-06-12 | 天津辰宝机电科技股份有限公司 | Water jacket applied to motor shaft |
-
2018
- 2018-12-29 CN CN201822272252.6U patent/CN209313597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277063A (en) * | 2019-12-31 | 2020-06-12 | 天津辰宝机电科技股份有限公司 | Water jacket applied to motor shaft |
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| 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: 20190827 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |