CN210297461U - Casing structure for high-power brushless generator - Google Patents
Casing structure for high-power brushless generator Download PDFInfo
- Publication number
- CN210297461U CN210297461U CN201921219085.7U CN201921219085U CN210297461U CN 210297461 U CN210297461 U CN 210297461U CN 201921219085 U CN201921219085 U CN 201921219085U CN 210297461 U CN210297461 U CN 210297461U
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- mounting
- fixedly connected
- shell
- mounting head
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 15
- 239000004519 grease Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 8
- 230000005855 radiation Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a casing structure for a high-power brushless generator, which comprises a base, wherein the top of the base is fixedly connected with a casing, one end of the casing is provided with a first mounting head, one end of the first mounting head is fixedly connected with a first end cover, the other end of the casing is provided with a second mounting head, one end of the second mounting head is fixedly connected with a second end cover, a mounting groove is arranged in the middle of the second end cover, a heat radiation fan is fixedly connected with an inner side port of the mounting groove, the inner wall of an outer side port of the mounting groove is symmetrically provided with a first U-shaped fixture block, a first dust screen is clamped between the first U-shaped fixture blocks, the casing structure for the high-power brushless generator is characterized in that air enters the casing from an air vent through the heat radiation fan fixedly connected in the mounting groove and corresponds to a mounting cavity, and the heat in the mounting cavity, under the auxiliary action of the heat dissipation grooves and the heat dissipation fins, the heat dissipation inside the machine shell is rapid and uniform.
Description
Technical Field
The utility model relates to a casing, in particular to casing structure for high-power brushless generator belongs to generator equipment technical field.
Background
The generator is mechanical equipment for converting energy in other forms into electric energy, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines, and converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to the generator, and then the mechanical energy is converted into electric energy by the generator. The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life, and the generator has a plurality of forms, but the working principle of the generator is based on the electromagnetic induction law and the electromagnetic force law. Therefore, the general principle of the structure is to use appropriate magnetic conductive and electric conductive materials to form a magnetic circuit and an electric circuit which mutually perform electromagnetic induction so as to generate electromagnetic power and achieve the purpose of energy conversion.
The existing generator can generate a large amount of heat in the running process, so that the temperature in the generator shell is rapidly increased, and if the heat in the generator shell is not timely removed, the temperature of the generator shell is reduced to a normal range, and the internal coil and other components can be burned out when the engine continuously works. Therefore, the improvement is made, and the shell structure for the high-power brushless generator is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a housing structure for high-power brushless generator to solve the traditional generator that proposes in the above-mentioned background art and at the in-process of operation, can produce a large amount of heats, make the inside temperature of generator shell sharply rise, if do not in time drive away the heat in the generator shell, make its temperature descend to normal within range, the problem of components and parts such as inner coil will be burnt out in the engine continuous operation.
In order to achieve the above object, the utility model provides a following technical scheme: a shell structure for a high-power brushless generator comprises a base, wherein the top of the base is fixedly connected with a shell, one end of the shell is provided with a first mounting head, one end of the first mounting head is fixedly connected with a first end cover, the other end of the shell is provided with a second mounting head, one end of the second mounting head is fixedly connected with a second end cover, a mounting groove is arranged in the middle of the second end cover, a radiating fan is fixedly connected with an inner side port of the mounting groove, the inner wall of the port at the outer side of the mounting groove is symmetrically provided with first U-shaped clamping blocks, a first dust screen is clamped between the first U-shaped clamping blocks, the periphery of one end of the shell is symmetrically provided with a vent notch, the inner walls of two sides of the vent notch are vertically fixed with a second U-shaped fixture block, a second dustproof net is clamped between the second U-shaped clamping blocks, an installation cavity is arranged in the center of the machine shell, and radiating fins are distributed on the top of the installation cavity.
As an optimal technical scheme of the utility model, the symmetry is provided with the radiating groove that links to each other with the installation cavity in the middle of the casing outside, the radiating groove intussuseption is filled with heat conduction silicone grease.
As an optimized technical scheme of the utility model, all through threaded connection between first end cover and second end cover and first installation head and the second installation head.
As an optimized technical scheme of the utility model, the mounting groove passes through the installation cavity and the notch switch-on of ventilating.
As an optimized technical scheme of the utility model, radiating fin and casing are integrated into one piece structure.
As an optimized technical scheme of the utility model, through bolt fixed connection between base and the casing.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high-power brushless is casing structure for generator has high-efficient heat dissipation, ensures the stable and extension generator life's of generator working property advantage, in concrete use, and compared with traditional casing for generator, the utility model discloses a heat dissipation fan that fixed connection corresponds with the installation cavity in the mounting groove, inside the air got into the casing by air channel mouth department to with the heat in the installation cavity taken out by heat dissipation fan department, under heat dissipation groove and radiating fin's auxiliary action, make the inside heat dissipation of casing even fast.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention;
in the figure: 1. a first mounting head; 2. a first dust screen; 3. a first U-shaped fixture block; 4. a vent slot; 5. mounting grooves; 6. a second U-shaped fixture block; 7. a second dust screen; 8. a heat radiation fan; 9. a first end cap; 10. a second end cap; 11. a mounting cavity; 12. a heat dissipating fin; 13. a heat sink; 14. a second mounting head; 15. heat-conducting silicone grease; 16. a base; 17. a casing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a housing structure for a high power brushless generator, including a base 16, a housing 17 is fixedly connected to the top of the base 16, a first mounting head 1 is disposed at one end of the housing 17, a first end cap 9 is fixedly connected to one end of the first mounting head 1, a second mounting head 14 is disposed at the other end of the housing 17, a second end cap 10 is fixedly connected to one end of the second mounting head 14, a mounting groove 5 is disposed in the middle of the second end cap 10, a heat dissipation fan 8 is fixedly connected to an inner side port of the mounting groove 5, first U-shaped fixture blocks 3 are symmetrically disposed on inner walls of outer side ports of the mounting groove 5, a first dust screen 2 is clamped between the first U-shaped fixture blocks 3, vent slots 4 are symmetrically disposed on the periphery of one end of the housing 17, second U-shaped fixture blocks 6 are vertically fixed on inner, a second dustproof net 7 is clamped between the second U-shaped clamping blocks 6, an installation cavity 11 is arranged in the center of the machine shell 17, and radiating fins 12 are distributed on the top of the installation cavity 11.
Preferably, the heat dissipation grooves 13 connected with the mounting cavity 11 are symmetrically arranged in the middle of the outer side of the housing 17, and the heat dissipation grooves 13 are filled with heat-conducting silicone grease 15, so that the heat-conducting silicone grease has excellent electrical insulation and excellent heat conductivity.
Preferably, the first end cover 9 and the second end cover 10 are connected with the first mounting head 1 and the second mounting head 14 through threads, so that the mounting and dismounting are convenient, and the maintenance of the housing 17 is easy.
Preferably, the mounting groove 5 is communicated with the ventilating notch 4 through the mounting cavity 11, so that air is circulated, and rapid heat dissipation inside the casing 17 is facilitated.
Preferably, the heat dissipation fins 12 and the casing 17 are integrally formed, and the heat dissipation angle is comprehensive.
Preferably, the base 16 and the housing 17 are fixedly connected through bolts, so that the mounting stability of the housing 17 is improved.
When in specific use, the utility model relates to a casing structure for a high-power brushless generator, which has the advantages of high-efficiency heat dissipation, stable working performance of the generator and prolonged service life of the generator, a first end cover 9 and a second end cover 10 are respectively fixed with a first mounting head 1 and a second mounting head 14 through threaded connection, a mounting groove 5 is arranged in the middle of the second end cover 10, by fixedly connecting the heat radiation fan 8 corresponding to the installation cavity 11 in the installation groove 5, air enters the shell 17 from the ventilating notch 4 and takes heat in the installation cavity 11 out from the heat radiation fan 8, under the auxiliary action of radiating groove 13 and radiating fin 12 for the inside heat dissipation of casing 17 is quick even, guarantees that generator working property is stable, and inside first dust screen 2 and the second dust screen 7 avoided dust pollution casing 17, easy dismounting, excellent in use effect is worth extensively promoting.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A shell structure for a high-power brushless generator comprises a base (16) and is characterized in that the top of the base (16) is fixedly connected with a shell (17), one end of the shell (17) is provided with a first mounting head (1), one end of the first mounting head (1) is fixedly connected with a first end cover (9), the other end of the shell (17) is provided with a second mounting head (14), one end of the second mounting head (14) is fixedly connected with a second end cover (10), a mounting groove (5) is formed in the middle of the second end cover (10), a heat dissipation fan (8) is fixedly connected with an inner side port of the mounting groove (5), first U-shaped clamping blocks (3) are symmetrically arranged on the inner wall of an outer side port of the mounting groove (5), a first dustproof net (2) is clamped between the first U-shaped clamping blocks (3), and ventilation notches (4) are symmetrically formed in the periphery of, the ventilating groove is characterized in that second U-shaped clamping blocks (6) are vertically fixed on the inner walls of two sides of the ventilating groove opening (4), a second dustproof net (7) is clamped between the second U-shaped clamping blocks (6), an installation cavity (11) is arranged at the center of the machine shell (17), and radiating fins (12) are distributed on the top of the installation cavity (11).
2. The housing structure of claim 1, wherein: the heat dissipation structure is characterized in that heat dissipation grooves (13) connected with the mounting cavity (11) are symmetrically formed in the middle of the outer side of the machine shell (17), and heat conduction silicone grease (15) is filled in the heat dissipation grooves (13).
3. The housing structure of claim 1, wherein: the first end cover (9) and the second end cover (10) are connected with the first mounting head (1) and the second mounting head (14) through threads.
4. The housing structure of claim 1, wherein: the mounting groove (5) is communicated with the ventilation notch (4) through a mounting cavity (11).
5. The housing structure of claim 1, wherein: the radiating fins (12) and the shell (17) are of an integrally formed structure.
6. The housing structure of claim 1, wherein: the base (16) is fixedly connected with the shell (17) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921219085.7U CN210297461U (en) | 2019-07-31 | 2019-07-31 | Casing structure for high-power brushless generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921219085.7U CN210297461U (en) | 2019-07-31 | 2019-07-31 | Casing structure for high-power brushless generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210297461U true CN210297461U (en) | 2020-04-10 |
Family
ID=70105282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921219085.7U Expired - Fee Related CN210297461U (en) | 2019-07-31 | 2019-07-31 | Casing structure for high-power brushless generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210297461U (en) |
-
2019
- 2019-07-31 CN CN201921219085.7U patent/CN210297461U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |