CN206379840U - A kind of permanent-magnet brushless DC electric machine of good heat dissipation effect - Google Patents
A kind of permanent-magnet brushless DC electric machine of good heat dissipation effect Download PDFInfo
- Publication number
- CN206379840U CN206379840U CN201720028423.3U CN201720028423U CN206379840U CN 206379840 U CN206379840 U CN 206379840U CN 201720028423 U CN201720028423 U CN 201720028423U CN 206379840 U CN206379840 U CN 206379840U
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- China
- Prior art keywords
- shell
- fixedly connected
- set casing
- pipe
- water inlet
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- Expired - Fee Related
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- Permanent Magnet Type Synchronous Machine (AREA)
- Brushless Motors (AREA)
Abstract
The utility model discloses a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect, including mounting seat, set casing is fixedly connected with the top of the mounting seat, the bottom of the set casing inwall is fixedly connected with micro pump, the both sides of the micro pump have been respectively communicated with outlet pipe and water inlet pipe, water injection pipe is communicated with the left of the water inlet pipe, drainpipe is communicated with the right side of the outlet pipe, shell is fixedly connected with the top of the set casing, the described one end of outlet pipe and water inlet pipe away from micro pump sequentially passes through set casing and shell and extends to the inner chamber of shell.The utility model is by setting water inlet pipe, micro pump, outlet pipe, inner casing, radiating tube, heat conducting pipe, heat emission hole, radiating ribs, heat dissipating housing, set casing and shell, solve the problem of existing permanent-magnet brushless DC electric machine radiating effect is bad, the permanent-magnet brushless DC electric machine of the good heat dissipation effect, good heat dissipation effect, the service life of the motor is extended, is worthy to be popularized.
Description
Technical field
The utility model is related to technical field of motors, specially a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect.
Background technology
Compared with traditional electrical excitation motor, permanent magnet motor particularly rare-earth permanent magnet motor have it is simple in construction,
Reliable, small volume, quality be small, be lost less, efficiency high, and the shape and size of motor can be notable with grade versatile and flexible
Advantage, because application is extremely wide, almost throughout each neck of Aero-Space, national defence, industrial and agricultural production and daily life
Domain.
In daily life, existing permanent-magnet brushless DC electric machine can produce substantial amounts of heat during use, heat
Amount can accelerate the damage of motor part in the inside of motor, and existing motor radiating effect is not fine, if can not be timely
Heat in motor is shed, the service life of motor will be shortened, certain economic loss is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect possess radiating effect
Good advantage, solves the problem of existing permanent-magnet brushless DC electric machine radiating effect is bad.
To achieve the above object, the utility model provides following technical scheme：A kind of brushless, permanently of good heat dissipation effect is straight
Flow and set casing is fixedly connected with the top of motor, including mounting seat, the mounting seat, the bottom of the set casing inwall, which is fixed, to be connected
Micro pump is connected to, the both sides of the micro pump have been respectively communicated with outlet pipe and water inlet pipe, the left side connection of the water inlet pipe
Have to be communicated with the top of drainpipe, the set casing on the right side of water injection pipe, the outlet pipe and be fixedly connected with shell, the water outlet
Pipe and the one end of water inlet pipe away from micro pump sequentially pass through set casing and shell and extend to the inner chamber of shell, the shell
Inner chamber is provided with inner casing, and the surface of the inner casing is arranged with radiating tube, and the water inlet pipe is connected with radiating tube, and the radiating tube is remote
One end from water inlet pipe is connected with outlet pipe, the outer surface of the shell be provided with radiating ribs, the radiating ribs offer it is scattered
Hot hole.
It is preferred that, the bottom of the mounting seat, which is fixedly connected with improved mat, the mounting seat and improved mat, opens
Quantity provided with the mounting hole being adapted, and mounting hole is no less than two.
It is preferred that, the one end of the water injection pipe away from water inlet pipe runs through set casing and extends to the outside of set casing, described
The one end of drainpipe away from outlet pipe runs through set casing and extends to the outside of set casing.
It is preferred that, the inwall of the shell, which is fixedly connected with the outside of sound panel, the radiating tube, is fixedly connected with heat conduction
Pipe, the one end of the heat conducting pipe away from radiating tube is fixedly connected through sound panel and with the inwall of shell.
It is preferred that, it is provided with the left of the shell at the top of heat dissipating housing, the shell and is fixedly connected with contiguous block, it is described
Suspension ring are fixedly connected with the top of contiguous block.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by set water inlet pipe, micro pump, outlet pipe, inner casing, radiating tube, heat conducting pipe, heat emission hole,
Radiating ribs, heat dissipating housing, set casing and shell, solve the problem of existing permanent-magnet brushless DC electric machine radiating effect is bad, should
The permanent-magnet brushless DC electric machine of good heat dissipation effect, simple in construction, good heat dissipation effect extends the service life of the motor, is worth
Promote.
2nd, the utility model using cooperatively by mounting seat and mounting hole, facilitates the motor to be connected with other equipment,
By setting improved mat, the frictional force of mounting seat and other devices is increased, the stability of the motor is enhanced, passes through draining
Pipe is used cooperatively with water injection pipe, convenient that water in radiating tube is changed, and by setting inner casing, plays protection internal stator
With the effect of rotor, by setting contiguous block, play a part of connecting suspension ring, by setting suspension ring, convenient use person's movement should
Motor, by setting sound panel, plays a part of sound insulation, it is to avoid the sound of motor operationally is excessive.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the partial sectional view of the utility model structure；
Fig. 3 is the right side view of the utility model structure.
In figure：1 mounting seat, 2 water injection pipes, 3 improved mats, 4 water inlet pipes, 5 micro pumps, 6 outlet pipes, 7 drainpipes, in 8
Shell, 9 radiating tubes, 10 contiguous blocks, 11 suspension ring, 12 sound panels, 13 heat conducting pipes, 14 heat emission holes, 15 radiating ribs, 16 heat dissipating housings, 17 are consolidated
Determine shell, 18 shells, 19 mounting holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect, including mounting seat 1, the bottom of mounting seat 1
Portion is fixedly connected with improved mat 3, by setting improved mat 3, increases the frictional force of mounting seat 1 and other devices, enhancing
The mounting hole 19 being adapted, and the number of mounting hole 19 are offered in the stability of the motor, mounting seat 1 and improved mat 3
Amount is no less than two, by using cooperatively for mounting seat 1 and mounting hole 19, facilitates the motor to be connected with other equipment, installation
The top of seat 1 is fixedly connected with set casing 17, and the bottom of the inwall of set casing 17 is fixedly connected with micro pump 5, micro pump 5
Both sides have been respectively communicated with outlet pipe 6 and water inlet pipe 4, and the left side of water inlet pipe 4 is communicated with water injection pipe 2, and the right side of outlet pipe 6 is communicated with
Drainpipe 7, the one end of water injection pipe 2 away from water inlet pipe 4 runs through set casing 17 and extends to the outside of set casing 17, and drainpipe 7 is remote
The one end for separating out water pipe 6 runs through set casing 17 and extends to the outside of set casing 17, passes through the cooperation of drainpipe 7 and water injection pipe 2
Use, convenient that water in radiating tube 9 is changed, the top of set casing 17 is fixedly connected with shell 18, outlet pipe 6 and water inlet
The one end of pipe 4 away from micro pump 5 sequentially passes through set casing 17 and shell 18 and the inner chamber for extending to shell 18, shell 18 it is interior
Chamber is provided with inner casing 8, by setting inner casing 8, plays a part of protection internal stator and rotor, and the surface of inner casing 8 is arranged with scattered
Heat pipe 9, the inwall of shell 18 is fixedly connected with sound panel 12, by setting sound panel 12, plays a part of sound insulation, it is to avoid motor
Sound operationally is excessive, and the outside of radiating tube 9 is fixedly connected with heat conducting pipe 13, the one end of heat conducting pipe 13 away from radiating tube 9
It is fixedly connected through sound panel 12 and with the inwall of shell 18, water inlet pipe 4 is connected with radiating tube 9, and radiating tube 9 is away from water inlet pipe 4
One end connected with outlet pipe 6, the outer surface of shell 18, which is provided with radiating ribs 15, radiating ribs 15, offers heat emission hole 14, outside
The left side of shell 18 is provided with heat dissipating housing 16, and the top of shell 18 is fixedly connected with contiguous block 10, and the top of contiguous block 10, which is fixed, to be connected
Suspension ring 11 are connected to, by setting contiguous block 10, play a part of connecting suspension ring 11, by setting suspension ring 11, convenient use person moves
Move the motor.
In use, controlling the operation of micro pump 5 by peripheral control unit, micro pump 5 is by water inlet pipe 4 by radiating tube
Extraction in 9, is re-injected in radiating tube 9 by outlet pipe 6, and current shift the heat on inner casing 8 during flowing,
Heat conducting pipe 13, heat emission hole 14, radiating ribs 15 and heat dissipating housing 16 can increase the radiating effect of the motor.
In summary：The permanent-magnet brushless DC electric machine of the good heat dissipation effect, by setting water inlet pipe 4, micro pump 5, going out
Water pipe 6, inner casing 8, radiating tube 9, heat conducting pipe 13, heat emission hole 14, radiating ribs 15, heat dissipating housing 16, set casing 17 and shell 18, are solved
The problem of existing permanent-magnet brushless DC electric machine radiating effect is bad.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect, including mounting seat (1), it is characterised in that：The mounting seat (1)
Top be fixedly connected with set casing (17), the bottom of set casing (17) inwall is fixedly connected with micro pump (5), described
The both sides of micro pump (5) have been respectively communicated with the left of outlet pipe (6) and water inlet pipe (4), the water inlet pipe (4) and have been communicated with water filling
Manage (2), be communicated with the right side of the outlet pipe (6) at the top of drainpipe (7), the set casing (17) and be fixedly connected with shell
(18), the one end of the outlet pipe (6) and water inlet pipe (4) away from micro pump (5) sequentially passes through set casing (17) and shell
(18) and the inner chambers of shell (18) is extended to, the inner chamber of the shell (18) is provided with inner casing (8), the surface of the inner casing (8)
Radiating tube (9) is arranged with, the water inlet pipe (4) connects with radiating tube (9), the one end of the radiating tube (9) away from water inlet pipe (4)
Connected with outlet pipe (6), the outer surface of the shell (18) be provided with radiating ribs (15), the radiating ribs (15) offer it is scattered
Hot hole (14).
2. a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect according to claim 1, it is characterised in that：It is described to install
The bottom of seat (1), which is fixedly connected with improved mat (3), the mounting seat (1) and improved mat (3), offers what is be adapted
Mounting hole (19), and the quantity of mounting hole (19) is no less than two.
3. a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect according to claim 1, it is characterised in that：The water filling
The one end of pipe (2) away from water inlet pipe (4) runs through set casing (17) and extends to the outside of set casing (17), the drainpipe (7)
One end away from outlet pipe (6) runs through set casing (17) and extends to the outside of set casing (17).
4. a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect according to claim 1, it is characterised in that：The shell
(18) inwall is fixedly connected with the outside of sound panel (12), the radiating tube (9) and is fixedly connected with heat conducting pipe (13), described to lead
The one end of heat pipe (13) away from radiating tube (9) is fixedly connected through sound panel (12) and with the inwall of shell (18).
5. a kind of permanent-magnet brushless DC electric machine of good heat dissipation effect according to claim 1, it is characterised in that：The shell
(18) it is provided with the left of at the top of heat dissipating housing (16), the shell (18) and is fixedly connected with contiguous block (10), the contiguous block
(10) suspension ring (11) are fixedly connected with the top of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028423.3U CN206379840U (en) | 2017-01-10 | 2017-01-10 | A kind of permanent-magnet brushless DC electric machine of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028423.3U CN206379840U (en) | 2017-01-10 | 2017-01-10 | A kind of permanent-magnet brushless DC electric machine of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379840U true CN206379840U (en) | 2017-08-04 |
Family
ID=59404018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028423.3U Expired - Fee Related CN206379840U (en) | 2017-01-10 | 2017-01-10 | A kind of permanent-magnet brushless DC electric machine of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379840U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035913A (en) * | 2017-12-22 | 2018-05-15 | 安徽颐博思泵业有限责任公司 | A kind of micro-tube pump with noise reduction refrigerating function |
| CN108361362A (en) * | 2018-04-03 | 2018-08-03 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of retarder and its heat dissipating method with radiator |
| CN108448802A (en) * | 2018-06-05 | 2018-08-24 | 张健铭 | A kind of water cooling motor housing |
| CN108599443A (en) * | 2018-04-09 | 2018-09-28 | 淮北达驰电气科技有限公司 | A kind of motor radiating protective cover and its application method |
| CN110048536A (en) * | 2019-03-29 | 2019-07-23 | 芜湖市极星航空科技有限公司 | A kind of unmanned plane motor assist heat-dissipating casing |
| CN111969769A (en) * | 2020-09-01 | 2020-11-20 | 浙江力屹机电有限公司 | High-efficient radiating Y2 motor casing |
| CN112821674A (en) * | 2021-03-30 | 2021-05-18 | 黄忠朝 | Motor convenient to maintain and radiating effect is good |
-
2017
- 2017-01-10 CN CN201720028423.3U patent/CN206379840U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035913A (en) * | 2017-12-22 | 2018-05-15 | 安徽颐博思泵业有限责任公司 | A kind of micro-tube pump with noise reduction refrigerating function |
| CN108361362A (en) * | 2018-04-03 | 2018-08-03 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of retarder and its heat dissipating method with radiator |
| CN108599443A (en) * | 2018-04-09 | 2018-09-28 | 淮北达驰电气科技有限公司 | A kind of motor radiating protective cover and its application method |
| CN108448802A (en) * | 2018-06-05 | 2018-08-24 | 张健铭 | A kind of water cooling motor housing |
| CN110048536A (en) * | 2019-03-29 | 2019-07-23 | 芜湖市极星航空科技有限公司 | A kind of unmanned plane motor assist heat-dissipating casing |
| CN111969769A (en) * | 2020-09-01 | 2020-11-20 | 浙江力屹机电有限公司 | High-efficient radiating Y2 motor casing |
| CN111969769B (en) * | 2020-09-01 | 2021-07-02 | 浙江力屹机电有限公司 | High-efficient radiating Y2 motor casing |
| CN112821674A (en) * | 2021-03-30 | 2021-05-18 | 黄忠朝 | Motor convenient to maintain and radiating effect is good |
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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: 20170804 Termination date: 20190110 |