CN208209668U - A kind of base of motor - Google Patents
A kind of base of motor Download PDFInfo
- Publication number
- CN208209668U CN208209668U CN201820409615.3U CN201820409615U CN208209668U CN 208209668 U CN208209668 U CN 208209668U CN 201820409615 U CN201820409615 U CN 201820409615U CN 208209668 U CN208209668 U CN 208209668U
- Authority
- CN
- China
- Prior art keywords
- support platform
- motor
- heat dissipation
- rectangular boss
- base
- 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
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- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of bases of motor, including shell, circular cavity is formed in shell, housing exterior walls, which outwardly protrude, is formed with multiple rectangular boss, rectangular boss includes the first support platform and the second support platform, connecting hole is provided in the both ends of the surface of second support platform, mounting hole is provided in first support platform of one of rectangular boss, multiple heat dissipation grooves are provided in first support platform of remaining rectangular boss, heat dissipation raised line is formed between adjacent heat radiation groove, the groove depth of adjacent heat radiation groove is different, thermal trough is provided on the inner wall of circular cavity, heat-conducting piece is provided in thermal trough.The utility model is easily installed and dismantles, whole stress equalization is preferable；Good heat dissipation effect can be effectively reduced motor temperature, guarantee the service life of motor.
Description
Technical field
The utility model relates to technical field of motors, and in particular to a kind of base of motor.
Background technique
Motor refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction.Its main function is
Driving torque is generated using the power source as various machinery.The rotor that motor generally comprises base and is installed in base, electricity
Machine base is located at the outermost of motor, usually plays a part of protecting motor not by damage, but existing electric machine stand
Heat dissipation effect is poor, be not easy to installation and removal, using effect it is bad, influence the service life of motor.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of base of motor, be easily installed and dismantle, it is whole by
Power is harmonious preferably；Good heat dissipation effect can be effectively reduced motor temperature, guarantee the service life of motor.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows:
A kind of base of motor, including shell are formed with circular cavity in the shell, and the housing exterior walls outwardly protrude
Multiple rectangular boss are formed with, the rectangular boss includes the first support platform and the second support platform, and second support is flat
It is provided with connecting hole in the both ends of the surface of platform, is provided with mounting hole in the first support platform of one of them rectangular boss,
It is provided with multiple heat dissipation grooves in first support platform of remaining rectangular boss, forms heat dissipation between adjacent heat radiation groove
The groove depth of raised line, adjacent heat radiation groove is different, and thermal trough, setting in the thermal trough are provided on the inner wall of the circular cavity
There is heat-conducting piece.
The groove depth of multiple heat dissipation grooves in first support platform is gradually increased from middle part to both ends.
The thermal trough is helicla flute.
The helicla flute extends to the other end of circular cavity from one end of circular cavity.
The two sides of first support platform of the rectangular boss are provided with second support platform.
The length of the heat dissipation groove is equal to the length of rectangular boss.
The heat-conducting piece is Al-alloy parts.
The outer end of the heat dissipation raised line is in arc-shaped.
The utility model has the following beneficial effects: the base of the motor of the utility model, is easily installed and dismantles, is whole
Stress equalization is preferable；Good heat dissipation effect can be effectively reduced motor temperature, and the service life of motor is effectively ensured.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of the utility model；
Fig. 2 is the two-dimensional structure schematic diagram of the utility model；
In figure: 1, shell, 2, circular cavity, 3, rectangular boss, the 31, first support platform, 311, mounting hole, 3111,
One mounting hole, the 3112, second mounting hole, 3113, third mounting hole, 312, heat dissipation groove, 313, heat dissipation raised line, 32, second
Support platform, 321, connecting hole.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, a kind of base of motor, including shell 1, it is formed with circular cavity 2 in shell 1, circular cavity 2 is adopted
With the tension type chamber of integral type, 1 outer wall of shell, which outwardly protrudes, is formed with multiple rectangular boss 3, and rectangular boss 3 includes that the first support is flat
Platform 31 and the second support platform 32 are provided with connecting hole 321 in the both ends of the surface of second support platform 32, with shell 1 of being more convenient for
With the installation and removal of other component, also it is conducive to guarantee the whole stress equalization after the installation of shell 1 and other component, wherein
It is provided with mounting hole 311 in first support platform 31 of one rectangular boss 3, the first support platform 31 of remaining rectangular boss 3
On be provided with multiple heat dissipation grooves 312, heat dissipation raised line 313, adjacent heat radiation groove 312 are formed between adjacent heat radiation groove 312
Groove depth it is different, to be more conducive to radiate, be provided with thermal trough on the inner wall of circular cavity 2, be provided with heat-conducting piece in thermal trough, with
Reinforce heat dissipation.
Wherein, multiple rectangular boss 3 are evenly distributed in circumferential, to guarantee whole stress and heat dissipation effect.
Second support platform 32 is to be used as fixed support surfaces, in order to which bracket is installed in subsequent aperture additional, with 1 He of shell of being more convenient for
The installation of subsequent parts improves the flexibility of installation.
Mounting hole 311 includes the first mounting hole 3111 for installing waterproof connector, for temperature sensor mounted the
Two mounting holes 3112 and third mounting hole 3113 for installing terminal plate.
As shown in Fig. 2, the groove depth of multiple heat dissipation grooves 312 in the first support platform 31 gradually increases from middle part to both ends
Greatly, that is, the groove depth for being located at the heat dissipation groove 312 at middle part in the first support platform 31 is minimum, what remaining was arranged from middle part to both ends
The groove depth of heat dissipation groove 312 is gradually increased, to be more conducive to radiate.
Further, thermal trough is helicla flute, more conducively guarantees the uniformity of heat dissipation, increases heat dissipation effect.
Further, helicla flute extends to the other end of circular cavity 2 from one end of circular cavity, to reinforce integral heat sink
Effect.
Wherein, the two sides of the first support platform 31 of rectangular boss 3 are provided with the second support platform 32, more conducively shell
1 installation and the harmony for guaranteeing 1 stress of shell.
Further, the length of heat dissipation groove 312 is equal to the length of rectangular boss 3, with increasing heat radiation area.
Further, heat-conducting piece is Al-alloy parts, has high-termal conductivity, and heat dissipation effect is preferable.
Further, the outer end (towards one end of base outer) of heat dissipation raised line 313 is in arc-shaped, to avoid stress collection
In, heat dissipation raised line deformation is prevented, to better ensure that its heat dissipation effect.
Further, multiple heat dissipation grooves 312 in the first support platform 31 are equally arranged, to be more conducive to uniformly dissipate
Heat.
The base of the motor of the present embodiment, be easily installed and dismantle, whole stress equalization it is preferable；Good heat dissipation effect, energy
Motor temperature is enough effectively reduced, the service life of motor is effectively ensured.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (8)
1. a kind of base of motor, characterized in that including shell, circular cavity, the housing exterior walls are formed in the shell
It outwardly protruding and is formed with multiple rectangular boss, the rectangular boss includes the first support platform and the second support platform, and described the
It is provided with connecting hole in the both ends of the surface of two support platforms, is provided in the first support platform of one of them rectangular boss
Mounting hole, is provided with multiple heat dissipation grooves in the first support platform of remaining rectangular boss, between adjacent heat radiation groove
Heat dissipation raised line is formed, the groove depth of adjacent heat radiation groove is different, is provided with thermal trough on the inner wall of the circular cavity, described thermally conductive
Heat-conducting piece is provided in slot.
2. the base of motor as described in claim 1, characterized in that the slot of multiple heat dissipation grooves in first support platform
It is deep to be gradually increased from middle part to both ends.
3. the base of motor as described in claim 1, characterized in that the thermal trough is helicla flute.
4. the base of motor as claimed in claim 3, characterized in that the helicla flute extends to circle from one end of circular cavity
The other end of cavity.
5. the base of motor as described in claim 1, characterized in that the two sides of the first support platform of the rectangular boss are all provided with
It is equipped with second support platform.
6. the base of motor as described in claim 1, characterized in that the length of the heat dissipation groove is equal to the length of rectangular boss
Degree.
7. the base of motor as described in claim 1, characterized in that the heat-conducting piece is Al-alloy parts.
8. the base of motor as described in claim 1, characterized in that the outer end of the heat dissipation raised line is in arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409615.3U CN208209668U (en) | 2018-03-23 | 2018-03-23 | A kind of base of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409615.3U CN208209668U (en) | 2018-03-23 | 2018-03-23 | A kind of base of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209668U true CN208209668U (en) | 2018-12-07 |
Family
ID=64527811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820409615.3U Expired - Fee Related CN208209668U (en) | 2018-03-23 | 2018-03-23 | A kind of base of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023120096A1 (en) * | 2023-07-28 | 2025-01-30 | Weber Food Technology Gmbh | electric motor |
-
2018
- 2018-03-23 CN CN201820409615.3U patent/CN208209668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023120096A1 (en) * | 2023-07-28 | 2025-01-30 | Weber Food Technology Gmbh | electric 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 |
Granted publication date: 20181207 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |