CN206954512U - Plant protection unmanned plane with excellent radiating effect - Google Patents
Plant protection unmanned plane with excellent radiating effect Download PDFInfo
- Publication number
- CN206954512U CN206954512U CN201720367395.8U CN201720367395U CN206954512U CN 206954512 U CN206954512 U CN 206954512U CN 201720367395 U CN201720367395 U CN 201720367395U CN 206954512 U CN206954512 U CN 206954512U
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- CN
- China
- Prior art keywords
- horn
- unmanned plane
- spider
- heat sink
- radiating effect
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- 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
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Abstract
A kind of plant protection unmanned plane with excellent radiating effect, including unmanned plane main body, the unmanned plane main body includes the spider of top and the bearing box of lower section, the spider is regular hexagon shape structure, the spider is equably extended with six horns to surrounding, the horn is the hollow-core construction of right-hand member sealing, the left end of the horn is sealedly connected at the seamed edge of spider, the top of the horn is provided with the rotor close to right-hand member, six faces of the spider are heat sink, the medial surface of the heat sink is fixed with the electron speed regulator being connected with rotor, the surface of the horn scribbles thermal dispersant coatings, the lateral surface of the heat sink is also coated with thermal dispersant coatings, heat is dispersed by heat sink caused by electron speed regulator；And heat sink is directly and air contact, during unmanned plane during flying, accelerates the radiating rate of heat sink；The lateral surface of heat sink and the surface of horn scribble thermal dispersant coatings, can significantly improve radiating effect.
Description
Technical field
The utility model is related to the technical field of plant protection unmanned plane, more particularly to a kind of plant protection with excellent radiating effect without
It is man-machine.
Background technology
Unmanned plane has begun to apply in various industries, for agricultural plant protection unmanned plane it is also more and more, plant protection nobody
Machine is used for spraying insecticide, and plant protection unmanned plane needs continuous firing when spraying insecticide, but the thermal diffusivity of unmanned plane is bad, influences
Heat on the rotor and unmanned plane main body of the continuous working period of unmanned plane, especially unmanned plane, the electron speed regulator of rotor
It is typically mounted in unmanned plane main body, electron speed regulator and rotor can produce substantial amounts of heat and be not easy to dissipate in itself.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of plant protection unmanned plane with excellent radiating effect.
The technical solution of the utility model is：A kind of plant protection unmanned plane with excellent radiating effect, including unmanned plane main body,
The unmanned plane main body includes the spider of top and the bearing box of lower section, and the spider is regular hexagon shape structure, described
Spider is equably extended with six horns, the hollow-core construction that the horn seals for right-hand member, the left end of the horn to surrounding
It is sealedly connected at the seamed edge of spider, the top of the horn is provided with the rotor close to right-hand member, six faces of the spider
It is heat sink, the medial surface of the heat sink is fixed with the electron speed regulator being connected with rotor, and the surface of the horn scribbles
Thermal dispersant coatings, the lateral surface of the heat sink are also coated with thermal dispersant coatings.
Preferably, the lower section of the horn is provided with positioned at middle part and direction towards the radiator fan of underface, the radiation air
Fan includes the fan main body and installing plate of integrally connected, and the lower section of the horn is provided with mounting hole, and the installing plate sets for centre
There is the circular slab of cylindrical boss, the center of the installing plate is provided with through hole, and the top of the installing plate is provided with sealing gasket, described
The center drilling of sealing gasket and the flange for being extended with annular upwards, the internal diameter of the flange are equal to the external diameter of cylindrical boss, institute
The external diameter for stating flange is equal to the diameter of mounting hole, and the cylindrical boss of the installing plate is stretched into the flange of sealing gasket, described close
The flange of packing is stretched into mounting hole, and the installing plate is fixed by bolts to the lower section of horn.
Preferably, the right-hand member of the horn also is provided with radiator fan.
Preferably, the horn is rectangular parallelepiped structure, and the radiator fan of the right-hand member of the horn is located at the right side of horn
And towards front-right.
Preferably, the horn is rectangular parallelepiped structure, the right-hand member of the horn be provided with right side and bottom surface intersect and
The inclined-plane vertical with side, the radiator fan of the right-hand member of the horn are located on inclined-plane and obliquely downward.
The beneficial effects of the utility model are：
Plant protection unmanned plane of the present utility model with excellent radiating effect, six faces of the spider are heat sink,
The medial surface of heat sink is fixed with the electron speed regulator being connected with rotor, and heat caused by electron speed regulator is dissipated by heat sink
Go；And heat sink is directly and air contact, during unmanned plane during flying, accelerates the radiating rate of heat sink；Heat sink
Lateral surface and the surface of horn scribble thermal dispersant coatings, radiating effect can be significantly improved；In the middle part setting direction of horn
Radiator fan directed downwardly, radiator fan and horn sealing coordinate, can be effectively by heat caused by rotor and unmanned plane main body
Disperse and do not influence the normal use of unmanned plane；Radiator fan also is provided with the right-hand member of horn, can be directly by the electricity of rotor
Heat disperses caused by machine, adds radiating efficiency；The right-hand member of horn can set the spreading nozzle below rotor, will dissipate
Hot-air fan is arranged on the right side or inclined-plane of horn, avoids influenceing the use of horn.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is Fig. 1 partial enlarged view；
Fig. 3 is one of structural representation of horn；
Fig. 4 is Fig. 3 partial enlarged view；
Fig. 5 is the two of the structural representation of horn；
Fig. 6 is the three of the structural representation of horn；
In figure：1. unmanned plane main body, 11. heat sinks, 2. horns, 3. rotors, 4. radiator fans, 41. fan main bodies, 42.
Installing plate, 43. sealing gaskets.
Embodiment
Specific embodiment of the present utility model is referring to Fig. 1-6：
The utility model mainly discloses a kind of plant protection unmanned plane with excellent radiating effect, wherein common plant protection unmanned plane
General principle is for known to those skilled in the technology concerned, therefore with following description, no longer to common plant protection nobody
Machine makees complete description.Meanwhile the schema hereinafter to be compareed, the main expression structure relevant with the utility model feature are shown
Meaning, also need not completely not draw according to actual size, first explanation.
Embodiment one, such as Fig. 1-3, a kind of plant protection unmanned plane with excellent radiating effect, including unmanned plane main body 1 are described
The spider of unmanned plane main body 1 including top and the bearing box of lower section, the spider are regular hexagon shape structure, the center
Disk is equably extended with six horns 2 to surrounding, and the horn 2 is the hollow-core construction of right-hand member sealing, and the left end of the horn 2 is close
Envelope is connected at the seamed edge of spider, and the top of the horn 2 is provided with the rotor 3 close to right-hand member, six faces of the spider
It is heat sink 11, the medial surface of the heat sink 11 is fixed with the electron speed regulator being connected with rotor 3, the table of the horn 2
Face scribbles thermal dispersant coatings, and the lateral surface of the heat sink 11 is also coated with thermal dispersant coatings.
Embodiment two, such as Figure 4 and 5, essentially identical with embodiment one, difference is, the lower section of the horn 2 is provided with
Radiator fan 4 positioned at middle part and direction towards underface, the radiator fan 4 include fan main body 41 and the installation of integrally connected
Plate 42, the lower section of the horn 2 are provided with mounting hole, and the installing plate 42 is the middle circular slab for being provided with cylindrical boss, described
The center of installing plate 42 is provided with through hole, and the top of the installing plate 42 is provided with sealing gasket 43, the center drilling of the sealing gasket 43
And the flange of annular is extended with upwards, the internal diameter of the flange is equal to the external diameter of cylindrical boss, and the external diameter of the flange is equal to
The diameter of mounting hole, the cylindrical boss of the installing plate 42 are stretched into the flange of sealing gasket 43, the flange of the sealing gasket 43
Stretch into mounting hole, the installing plate 42 is fixed by bolts to the lower section of horn 2.
Embodiment three, such as Fig. 4, essentially identical with embodiment two, difference is, the right-hand member of the horn 2 also is provided with
Radiator fan 4, the horn 2 are rectangular parallelepiped structure, the radiator fan 4 of the right-hand member of the horn 2 be located at the right side of horn 2 and
Towards front-right.
Example IV, such as Fig. 5, essentially identical with embodiment two, difference is, the right-hand member of the horn 2 also is provided with
Radiator fan 4, the horn 2 are rectangular parallelepiped structure, the right-hand member of the horn 2 be provided with right side and bottom surface intersect and and side
The vertical inclined-plane in face, the radiator fan 4 of the right-hand member of the horn 2 are located on inclined-plane and obliquely downward.
Claims (5)
1. a kind of plant protection unmanned plane with excellent radiating effect, including unmanned plane main body, the unmanned plane main body includes top
Spider and the bearing box of lower section, it is characterised in that the spider is regular hexagon shape structure, the spider equably to
Surrounding is extended with six horns, and the horn is the hollow-core construction of right-hand member sealing, and the left end of the horn is sealedly connected on center
At the seamed edge of disk, the top of the horn is provided with the rotor close to right-hand member, and six faces of the spider are heat sink, described
The medial surface of heat sink is fixed with the electron speed regulator being connected with rotor, and the surface of the horn scribbles thermal dispersant coatings, described to dissipate
The lateral surface of hot plate is also coated with thermal dispersant coatings.
2. the plant protection unmanned plane according to claim 1 with excellent radiating effect, it is characterised in that the lower section of the horn
Provided with the radiator fan positioned at middle part and direction towards underface, the radiator fan includes fan main body and the installation of integrally connected
Plate, the lower section of the horn are provided with mounting hole, and the installing plate is provided with the circular slab of cylindrical boss, the installing plate for centre
Center be provided with through hole, the top of the installing plate is provided with sealing gasket, the center drilling of the sealing gasket and is extended with ring upwards
The flange of shape, the internal diameter of the flange are equal to the external diameter of cylindrical boss, and the external diameter of the flange is equal to the diameter of mounting hole, institute
The cylindrical boss for stating installing plate is stretched into the flange of sealing gasket, and the flange of the sealing gasket is stretched into mounting hole, the installation
Plate is fixed by bolts to the lower section of horn.
3. the plant protection unmanned plane according to claim 2 with excellent radiating effect, it is characterised in that the right-hand member of the horn
It also is provided with radiator fan.
4. the plant protection unmanned plane according to claim 3 with excellent radiating effect, it is characterised in that the horn is rectangular
Body structure, the radiator fan of the right-hand member of the horn are located at the right side of horn and towards front-rights.
5. the plant protection unmanned plane according to claim 3 with excellent radiating effect, it is characterised in that the horn is rectangular
Body structure, the right-hand member of the horn be provided with right side and bottom surface intersect and the inclined-plane vertical with side, the right side of the horn
The radiator fan at end is located on inclined-plane and obliquely downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367395.8U CN206954512U (en) | 2017-04-10 | 2017-04-10 | Plant protection unmanned plane with excellent radiating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367395.8U CN206954512U (en) | 2017-04-10 | 2017-04-10 | Plant protection unmanned plane with excellent radiating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206954512U true CN206954512U (en) | 2018-02-02 |
Family
ID=61373356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720367395.8U Expired - Fee Related CN206954512U (en) | 2017-04-10 | 2017-04-10 | Plant protection unmanned plane with excellent radiating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206954512U (en) |
-
2017
- 2017-04-10 CN CN201720367395.8U patent/CN206954512U/en not_active Expired - Fee Related
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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: 20180202 Termination date: 20190410 |