CN108683284A - A kind of new-type motor with high efficient heat dissipation performance - Google Patents
A kind of new-type motor with high efficient heat dissipation performance Download PDFInfo
- Publication number
- CN108683284A CN108683284A CN201810629740.XA CN201810629740A CN108683284A CN 108683284 A CN108683284 A CN 108683284A CN 201810629740 A CN201810629740 A CN 201810629740A CN 108683284 A CN108683284 A CN 108683284A
- Authority
- CN
- China
- Prior art keywords
- fixed
- bulge loop
- casing
- bearing bracket
- main shaft
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention discloses a kind of new-type motors with high efficient heat dissipation performance,Including casing,Drive end bearing bracket,Rear end cap and several bolts,Casing both ends are respectively equipped with and its integrally formed left bulge loop and right bulge loop,If drive end bearing bracket is fixed by bolt stem and left bulge loop,If rear end cap is fixed by bolt stem and right bulge loop,Drive end bearing bracket is equipped with drive end bearing bracket through-hole,Rear end cap is equipped with rear end cap through-hole,Main shaft is equipped in casing,Main shaft one end passes through drive end bearing bracket through-hole,And it is rotatably connected with drive end bearing bracket by fore bearing,The main shaft other end passes through rear end cap through-hole,And it is rotatably connected with rear end cap by rear bearing,It is cased with rotor core on main shaft and is secured to,Winding is equipped with rotor windings on rotor core,It is cased with and the fixed stator core of casing inner wall on the outside of rotor core,Winding is equipped with stator winding on stator core,Casing outer surface annular is fixed with multiple side walls,Each two side wall forms a cavity,The present apparatus has good heat dissipation performance.
Description
Technical field
The present invention relates to technical field of motors, and in particular to a kind of new-type motor with high efficient heat dissipation performance.
Background technology
Motor refers to a kind of calutron realized electric energy conversion according to the law of electromagnetic induction or transmitted.Motor operation course
In, since stator and rotor do relative motion, it certainly will rub and generate thermal energy.Usually the heat in shell is dissipated by the way that fan is arranged
It sends out, when ambient temperature is higher, single fan can not ensure that radiating efficiency, heat bulk deposition cause motor work to lose
Often.
Therefore, it is necessary to provide a kind of novel motor, to solve the above technical problems.
Invention content
Above-mentioned in order to solve the problems, such as, the present invention provides a kind of new-type motors with high efficient heat dissipation performance.
The present invention is achieved through the following technical solutions：
A kind of new-type motor with high efficient heat dissipation performance, including casing, drive end bearing bracket, rear end cap and several bolts, institute
State casing both ends be respectively equipped with its integrally formed left bulge loop and right bulge loop, if the drive end bearing bracket passes through bolt stem and left bulge loop
Fixed, if the rear end cap is fixed by bolt stem and right bulge loop, the drive end bearing bracket is equipped with drive end bearing bracket through-hole, the rear end cap
Be equipped with rear end cap through-hole, be equipped with main shaft in the casing, described main shaft one end passes through drive end bearing bracket through-hole, and by fore bearing with
Drive end bearing bracket is rotatably connected, and the main shaft other end passes through rear end cap through-hole, and is rotatably connected with rear end cap by rear bearing, described
It is cased with rotor core on main shaft and is secured to, is wound on the rotor core and rotor windings is installed, outside the rotor core
Side be cased with the fixed stator core of casing inner wall, on the stator core winding stator winding, the casing appearance are installed
Face ring shape is fixed with multiple side walls, and each two side wall forms a cavity.
Further, it is preferred that annular box body is cased on the main shaft, the annular box body passes through link block and drive end bearing bracket
Madial wall is fixed, and two walls are provided tiltedly with limbers to the drive end bearing bracket respectively up and down, and the limbers is connected to annular box body, described
Drive end bearing bracket upper and lower ends are respectively fixed with water pipe, and the limbers is connected to water pipe, and check valve is equipped on the water pipe, described
The wall thickness of annular box body is 1-3mm, and the making material of the annular box body is copper.
Further, it is preferred that the main shaft is being cased with master gear and sleeve on one end of rear end cap through-hole, described
Master gear is fixed by the first key with main shaft, and the sleeve is fixed by the second key with main shaft, and main fan is cased on the sleeve
And be secured to, the master gear side is fixed with multiple reinforcing ribs, and the reinforcing rib injects main fan side, the main fan
Outside is equipped with fan guard, if the fan guard is fixed by bolt stem and right bulge loop.
Further, it is preferred that multiple pinions are equipped with beside the master gear, the master gear is engaged with pinion,
The pinion side is fixed with countershaft, and the countershaft passes through right bulge loop, and rotates connection, the pair by first bearing
Axis passes through one end of right bulge loop to be fixed with first bevel gear.
Further, it is preferred that be equipped with montant beside the first bevel gear, the montant lower end by second bearing with
Casing is rotatably connected, and is cased with second bevel gear on the montant and is secured to, the first bevel gear is nibbled with second bevel gear
It closes, the montant upper end is fixed with secondary fan.
Further, it is preferred that the right bulge loop and left bulge loop opposite face are equipped with limiting slot, and the limiting slot is in cavity
It is interior, guard is equipped with above the cavity, if the guard is fixed by bolt stem and right bulge loop and left bulge loop.
Preferably, the casing outer surface is equipped with multiple spaced grooves and convex block.
Preferably, the casing lower end is fixed with pedestal, and the casing outer surface is equipped with terminal box.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the present apparatus is respectively fixed with water pipe by drive end bearing bracket upper and lower ends, and limbers is connected to water pipe, thus can be with
So that water is then exhausted from after flowing through limbers and annular box body, water flowing is uninterrupted, and the heat in drive end bearing bracket will be taken away by the water, to preceding
Cover internal achievees the effect that cooling.
2, the present apparatus passes through second being cased with master gear and sleeve, sleeve on one end of rear end cap through-hole by main shaft
Key is fixed with main shaft, and main fan is cased on the sleeve and is secured to, is revolved when thus can sleeve be rotated with main shaft
Turn, sleeve drives main fan rotation, main fan that the heat near rear end cap is blown out fan guard, forms fast cooling and heat dissipation.
3, the present apparatus is fixed with multiple reinforcing ribs by master gear side, and reinforcing rib injects main fan side, reinforces in this way
Muscle is connect with master gear and main fan, increases intensity to the rotation of main fan, and when rotation is more stable.
4, the present apparatus drives pinion rotation by the way that master gear is arranged, and pinion makes secondary fan rotate, by casing appearance
The heat in face blows out guard, cools down to casing outer surface, more heat radiation points, and heat dissipation effect is more preferable.
5, the present apparatus is equipped with multiple spaced grooves and convex block by casing outer surface, because multiple spaced
Groove and convex block can change the area of entire casing outer surface, so can effectively increase exterior surface area in this way, improve
Radiating efficiency.
Description of the drawings
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is the left view of structure of the present invention；
Fig. 3 is the schematic diagram of annular box body structure of the present invention；
Fig. 4 is the partial enlarged view A of structure of the present invention；
Fig. 5 is the partial enlarged view B of structure of the present invention.
In figure：Casing 1, left bulge loop 2, right bulge loop 3, side wall 4, drive end bearing bracket 5, drive end bearing bracket through-hole 6, fore bearing 7, rear end cap 8,
Rear end cap through-hole 9, rear bearing 10, rotor core 11, rotor windings 12, stator core 13, stator winding 14, bolt 15, annular
Box body 16, link block 17, limbers 18, water pipe 19, check valve 20, master gear 21, the first key 22, sleeve 23, the second key 24, master
Fan 25, reinforcing rib 26, fan guard 27, pinion 28, countershaft 29, first bearing 30, first bevel gear 31, montant 32, second
Bearing 33, second bevel gear 34, secondary fan 35, limiting slot 36, guard 37, groove 38, convex block 39, pedestal 40, terminal box 41, master
Axis 42.
Specific implementation mode
Present invention is further described in detail with specific implementation mode below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of new-type motor with high efficient heat dissipation performance, including casing 1,
Drive end bearing bracket 5, rear end cap 8 and several bolts 15,1 both ends of the casing are respectively equipped with and its integrally formed left bulge loop 2 and the right side
Bulge loop 3, if the drive end bearing bracket 5 is fixed by bolt stem 15 and left bulge loop 2, if the rear end cap 8 is convex by bolt stem 15 and the right side
Ring 3 is fixed, and the drive end bearing bracket 5 is equipped with drive end bearing bracket through-hole 6, and the rear end cap 8 is equipped with rear end cap through-hole 9, in the casing 1
Equipped with main shaft 42,42 one end of the main shaft passes through drive end bearing bracket through-hole 6, and is rotatably connected with drive end bearing bracket 5 by fore bearing 7, described
42 other end of main shaft passes through rear end cap through-hole 9, and is rotatably connected with rear end cap 8 by rear bearing 10, is cased on the main shaft 42
Rotor core 11 is simultaneously secured to, and is wound on the rotor core 11 and is equipped with rotor windings 12,11 outside of the rotor core
Be cased with the fixed stator core 13 of 1 inner wall of casing, on the stator core 13 winding stator winding 14, the casing are installed
1 outer surface annular is fixed with multiple side walls 4, and each two side wall 4 forms a cavity.
Further, annular box body 16 is cased on the main shaft 42, the annular box body 16 passes through link block 17 and front end
5 madial wall of lid is fixed, and about 5 two wall of the drive end bearing bracket is provided tiltedly with limbers 18, the limbers 18 and annular box body respectively
16 connections, 5 upper and lower ends of the drive end bearing bracket are respectively fixed with water pipe 19, and the limbers 18 is connected to water pipe 19, the water pipe
Check valve 20 is installed, the wall thickness of the annular box body 16 is 1-3mm, and the making material of the annular box body 16 is copper on 19.
Further, the main shaft 42 is being cased with master gear 21 and sleeve 23 on one end of rear end cap through-hole 9, described
Master gear 21 is fixed by the first key 22 with main shaft 42, and the sleeve 23 is fixed by the second key 24 with main shaft 42, the sleeve
It is cased with main fan 25 on 23 and is secured to, 21 side of the master gear is fixed with multiple reinforcing ribs 26, and the reinforcing rib 26 is inserted
Into 25 side of main fan, 25 outside of the main fan is equipped with fan guard 27, if the fan guard 27 is convex by bolt stem 15 and the right side
Ring 3 is fixed.
Further, 21 side of the master gear is equipped with multiple pinions 28, and the master gear 21 is engaged with pinion 28,
28 side of the pinion is fixed with countershaft 29, and the countershaft 29 passes through right bulge loop 3, and passes through 30 company of rotating of first bearing
It connects, the countershaft 29 passes through one end of right bulge loop 3 to be fixed with first bevel gear 31.
Further, 31 side of the first bevel gear is equipped with montant 32, and 32 lower end of the montant passes through second bearing 33
It is rotatably connected, second bevel gear 34 is cased on the montant 32 and is secured to casing 1, the first bevel gear 31 and second
Bevel gear 34 engages, and 32 upper end of the montant is fixed with secondary fan 35.
Further, the right bulge loop 3 and 2 opposite face of left bulge loop are equipped with limiting slot 36, and the limiting slot 36 is in cavity
It is interior, guard 37 is equipped with above the cavity, if the guard 37 is fixed by bolt stem 15 and right bulge loop 3 and left bulge loop 2.
1 outer surface of the casing is equipped with multiple spaced grooves 38 and convex block 39.
1 lower end of the casing is fixed with pedestal 40, and 1 outer surface of the casing is equipped with terminal box 41.
When specifically used, configuration process is as follows：Water inlet pipe accesses one of water pipe 19, and outlet pipe connects another water pipe
19, to 19 water flowing of water pipe, water is then exhausted from after flowing through limbers 18 and annular box body 16, and water flowing is uninterrupted, the heat in drive end bearing bracket 5
It will be taken away by the water, to achieving the effect that cooling, check valve 20 avoid water from flowing back inside drive end bearing bracket 5.The band when rotated of main shaft 42
Dynamic master gear 21 and sleeve 23 rotate, and sleeve 23 drives main fan 25 to rotate, and main fan 25 blows out the heat near rear end cap 8
Fan guard 27 forms fast cooling and heat dissipation.Reinforcing rib 26 connects master gear 21 and main fan 25, increases to the rotation of main fan 25
Reinforcement degree, when rotation, are more stable.Master gear 21 drives pinion 28 to rotate, and pinion 28 drives countershaft 29 to rotate, 29 band of countershaft
Dynamic first bevel gear 31 rotates, and first bevel gear 31 drives second bevel gear 34 to rotate, and second bevel gear 34 drives montant 32 to revolve
Turn, montant 32 drives secondary fan 35 to rotate, and the heat of 1 outer surface of casing is blown out guard 37, is cooled down to 1 outer surface of casing, more
More heat radiation points, heat dissipation effect is more preferable, and limit is played the role of in the rotation in limiting slot 36 of secondary fan 35.The outer surface of casing 1 is set
There are multiple mutual each grooves 38 and convex block 39, increases exterior surface area, improve radiating efficiency.
Principle and implementation of the present invention are described for specific case used herein, the explanation of above example
It is merely used to help understand the method and its core concept of the present invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (8)
1. a kind of new-type motor with high efficient heat dissipation performance, including casing (1), drive end bearing bracket (5), rear end cap (8) and several
Bolt (15), it is characterised in that：Casing (1) both ends are respectively equipped with and its integrally formed left bulge loop (2) and right bulge loop
(3), the drive end bearing bracket (5) is if fixed by bolt stem (15) and left bulge loop (2), and the rear end cap (8) is if pass through bolt stem
(15) fixed with right bulge loop (3), the drive end bearing bracket (5) is equipped with drive end bearing bracket through-hole (6), and the rear end cap (8) is equipped with rear end
Lid through-hole (9), the casing (1) is interior to be equipped with main shaft (42), and described main shaft (42) one end passes through drive end bearing bracket through-hole (6), and passes through
Fore bearing (7) is rotatably connected with drive end bearing bracket (5), and main shaft (42) other end passes through rear end cap through-hole (9), and passes through rear bearing
(10) it is rotatably connected, rotor core (11) is cased on the main shaft (42) and is secured to, the rotor core with rear end cap (8)
(11) winding is equipped with rotor windings (12) on, is cased on the outside of the rotor core (11) and the fixed stator of casing (1) inner wall
Iron core (13), on the stator core (13) winding stator winding (14) is installed, casing (1) outer surface annular is fixed with
Multiple side walls (4), each two side wall (4) form a cavity.
2. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：The main shaft
(42) annular box body (16) is cased on, the annular box body (16) is fixed by link block (17) and drive end bearing bracket (5) madial wall, institute
Stating drive end bearing bracket (5), two walls are provided tiltedly with limbers (18) respectively up and down, and the limbers (18) is connected to annular box body (16), institute
It states drive end bearing bracket (5) upper and lower ends and is respectively fixed with water pipe (19), the limbers (18) is connected to water pipe (19), the water pipe
(19) check valve (20) is installed, the wall thickness of the annular box body (16) is 1-3mm, the making material of the annular box body (16) on
Material is copper.
3. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：The main shaft
(42) master gear (21) and sleeve (23) are cased on one end across rear end cap through-hole (9), the master gear (21) passes through
One key (22) is fixed with main shaft (42), and the sleeve (23) is fixed by the second key (24) and main shaft (42), the sleeve (23)
On be cased with main fan (25) and be secured to, master gear (21) side is fixed with multiple reinforcing ribs (26), the reinforcing rib
(26) inject main fan (25) side, fan guard (27) be equipped on the outside of the main fan (25), the fan guard (27) if by
Bolt stem (15) is fixed with right bulge loop (3).
4. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：The master gear
(21) side is equipped with multiple pinions (28), and the master gear (21) is engaged with pinion (28), pinion (28) side
It is fixed with countershaft (29), the countershaft (29) passes through right bulge loop (3), and rotates connection by first bearing (30), described
Countershaft (29) passes through one end of right bulge loop (3) to be fixed with first bevel gear (31).
5. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：First cone
Montant (32) is equipped with beside gear (31), montant (32) lower end is rotatably connected by second bearing (33) with casing (1), institute
It states and is cased with second bevel gear (34) on montant (32) and is secured to, the first bevel gear (31) is nibbled with second bevel gear (34)
It closes, montant (32) upper end is fixed with secondary fan (35).
6. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：The right bulge loop
(3) and left bulge loop (2) opposite face is equipped with limiting slot (36), and the limiting slot (36) in the cavity, is equipped with above the cavity
Guard (37), the guard (37) is if fixed by bolt stem (15) and right bulge loop (3) and left bulge loop (2).
7. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：The casing
(1) outer surface is equipped with multiple spaced grooves (38) and convex block (39).
8. a kind of new-type motor with high efficient heat dissipation performance according to claim 1, it is characterised in that：The casing
(1) lower end is fixed with pedestal (40), and casing (1) outer surface is equipped with terminal box (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810629740.XA CN108683284A (en) | 2018-06-19 | 2018-06-19 | A kind of new-type motor with high efficient heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810629740.XA CN108683284A (en) | 2018-06-19 | 2018-06-19 | A kind of new-type motor with high efficient heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108683284A true CN108683284A (en) | 2018-10-19 |
Family
ID=63811355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810629740.XA Withdrawn CN108683284A (en) | 2018-06-19 | 2018-06-19 | A kind of new-type motor with high efficient heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108683284A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401291A (en) * | 2019-07-22 | 2019-11-01 | 浙江沈力防爆机电有限公司 | A kind of fire-proof motor is dust-proof and self-stripping unit |
| CN110855078A (en) * | 2019-11-27 | 2020-02-28 | 徐州市柯瑞斯电机制造有限公司 | Heat dissipation device for motor |
| CN111654160A (en) * | 2020-08-06 | 2020-09-11 | 南京网安视智能系统有限公司 | Motor with initiative heat dissipation function |
| CN114389399A (en) * | 2022-02-09 | 2022-04-22 | 庞君杰 | Motor stator and motor |
| CN115051512A (en) * | 2022-06-17 | 2022-09-13 | 江苏华源防爆电机有限公司 | Permanent magnet motor |
-
2018
- 2018-06-19 CN CN201810629740.XA patent/CN108683284A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401291A (en) * | 2019-07-22 | 2019-11-01 | 浙江沈力防爆机电有限公司 | A kind of fire-proof motor is dust-proof and self-stripping unit |
| CN110401291B (en) * | 2019-07-22 | 2020-08-18 | 浙江沈力防爆机电有限公司 | Dustproof and self-cleaning device for explosion-proof motor |
| CN110855078A (en) * | 2019-11-27 | 2020-02-28 | 徐州市柯瑞斯电机制造有限公司 | Heat dissipation device for motor |
| CN111654160A (en) * | 2020-08-06 | 2020-09-11 | 南京网安视智能系统有限公司 | Motor with initiative heat dissipation function |
| CN114389399A (en) * | 2022-02-09 | 2022-04-22 | 庞君杰 | Motor stator and motor |
| CN115051512A (en) * | 2022-06-17 | 2022-09-13 | 江苏华源防爆电机有限公司 | Permanent magnet motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |
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| WW01 | Invention patent application withdrawn after publication |