CN206099660U - Unmanned aerial vehicle's direct current motor and unmanned aerial vehicle - Google Patents
Unmanned aerial vehicle's direct current motor and unmanned aerial vehicle Download PDFInfo
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- CN206099660U CN206099660U CN201620715717.9U CN201620715717U CN206099660U CN 206099660 U CN206099660 U CN 206099660U CN 201620715717 U CN201620715717 U CN 201620715717U CN 206099660 U CN206099660 U CN 206099660U
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- direct current
- current generator
- unmanned plane
- shielding shell
- aerial vehicle
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Abstract
The utility model discloses an unmanned aerial vehicle's direct current motor and unmanned aerial vehicle belongs to unmanned aerial vehicle control technical field. The utility model discloses an unmanned aerial vehicle's direct current motor increases the screening can on traditional direct current motor main part basis to use it for unmanned aerial vehicle. The utility model discloses change little, easily realize, with low costs, avoided electromagnetic radiation that the motor produced to unmanned aerial vehicle electron compass's interference, strengthened the ability of rectifying of unmanned aerial vehicle navigation. The reliability that flies to control mainboard, wireless communication signal's transmission to unmanned aerial vehicle has been strengthened simultaneously.
Description
Technical field
The utility model is related to a kind of direct current generator and unmanned plane of unmanned plane, belongs to unmanned aerial vehicle (UAV) control technical field.
Background technology
Unmanned plane is that one kind is dynamic, controllable, can carry plurality of devices, performs multiple-task and reusable can fly
Row device.It is defined as from technical standpoint：Depopulated helicopter, unmanned fixed-wing aircraft, unmanned multi-rotor aerocraft, unmanned airship, nobody
Parasol etc..Unmanned plane is widely used in electric inspection process, farming analyte detection, environmental monitoring, movies-making, streetscape shooting, express delivery
The fields such as input, Post disaster relief, remote sensing mapping.
Existing direct current generator, armature winding circuit produces electromagenetic wave radiation.Often in contact with the people of electromagenetic wave radiation, its body
Body health must be affected, and electromagenetic wave radiation can also be interfered to the electronic equipment of surrounding.
It is existing to employ traditional direct current generator and be used as power the unmanned plane at end, because electromagnetic radiation flies control master to unmanned plane
Plate, electronic compass, radio communication, GPS module etc. produce very big interference, it is impossible to reliable to ensure unmanned plane normal flight and lead to
News contact, the impact certain with generation is promoted to unmanned plane.
Utility model content
In order to solve the above problems, it is relatively low that the utility model provides a kind of simple structure, easy to make, manufacturing cost
Unmanned plane direct current generator and the unmanned plane containing the direct current generator.The direct current generator of the unmanned plane of the present invention can effectively subtract
Few electromagnetic radiation, it is ensured that unmanned plane normal reliable is flown and communicated, and is especially avoided that the interference to unmanned plane gyro-magnetic compass, is strengthened
The centering capacity of Navigation of Pilotless Aircraft.
First purpose of the present utility model is a kind of direct current generator of unmanned plane, and the direct current generator of the unmanned plane includes
Direct current generator main body and shielding shell；The shielding shell is arranged on outside direct current generator main body；The direct current generator main body is by fixed
Son and rotor two large divisions composition.
In a kind of embodiment of the present utility model, the material of the shielding shell is permeability magnetic material.
In a kind of embodiment of the present utility model, the material of the shielding shell is including but not limited to iron, cobalt, nickel
Or its alloy.
In a kind of embodiment of the present utility model, the material of the shielding shell is (Fe Si B) 98 (Cu Nb) 2
Non-crystaline amorphous metal.The material is cheap and high magnetic conduction, and the magnetic property of material reaches the national standard of the permalloy IJ79 of costliness.
In a kind of embodiment of the present utility model, the shielding shell not perforate, or the radiating for opening up more than 1
Hole.
In a kind of embodiment of the present utility model, on the shielding shell earthing or grounding means is contained.
In a kind of embodiment of the present utility model, the shielding shell is cylindrical shape or rectangular-shape.
In a kind of embodiment of the present utility model, the stator mainly includes electric machine casing, magnetic pole, brush.
In a kind of embodiment of the present utility model, the rotor main will include rotating shaft, armature core, armature winding,
Commutator.
Second purpose of the present utility model is to provide a kind of unmanned plane.The unmanned plane includes unmanned plane main body and direct current
Motor；Described direct current generator includes direct current generator main body and shielding shell；The shielding shell is arranged on direct current generator main body
Outward；The direct current generator main body is made up of stator and rotor two large divisions；The material of the shielding shell is permeability magnetic material.
In a kind of embodiment of the present utility model, the material of the shielding shell is including but not limited to iron, cobalt, nickel
Or its alloy.
In a kind of embodiment of the present utility model, on the shielding shell one or more thermal window is contained,
Preferably also containing shielding earthing of casing device etc..
Alternatively, the shielding shell is cylindrical shape or rectangular-shape.
In a kind of embodiment of the present utility model, the stator mainly includes electric machine casing, magnetic pole, brush.May be used also
With including silencer.
In a kind of embodiment of the present utility model, the rotor main will include rotating shaft, armature core, armature winding,
Commutator.
In a kind of embodiment of the present utility model, the unmanned plane is also equipped with unmanned plane electronic compass, channel radio
News part.
In a kind of embodiment of the present utility model, the unmanned plane main body is F200Y unmanned planes；Direct current generator main body
For 130-38 model direct current generators.
Additionally, increase thermal window, the shielding including but not limited on shielding shell that on the basis of the above design is changed
The unmanned plane of the direct current generators such as earthing of casing measure, shielding shell mechanism variation and the implication direct current generator is in the utility model
Protection domain in.
The beneficial effects of the utility model：
(1) direct current generator of unmanned plane of the present utility model is mainly increases screen on traditional direct current generator subjective basis
Shell is covered, changes little, easily realized, low cost.
(2) direct current generator of unmanned plane of the present utility model, for unmanned plane, it is to avoid the electromagnetic radiation that motor is produced
Interference to unmanned plane electronic compass, enhances the centering capacity of Navigation of Pilotless Aircraft.Enhance simultaneously unmanned plane is flown control mainboard,
The reliability of the transmission of wireless telecommunications (passing signal, ground station signals including remote signal, figure) signal.
(3) unmanned plane of the present utility model, it is electric with using Traditional DC as a result of direct current generator of the present utility model
The unmanned plane of machine is compared, and course average deviation reduces 9 degree.
Description of the drawings
Fig. 1 is the structural representation of the direct current generator of unmanned plane of the present utility model；Wherein：1 shielding shell, 2 motor casings
Body, 3 rotors, 4 magnetic poles, 5 brushes, 6 commutators.
Specific embodiment
Embodiment 1：The direct current generator of unmanned plane
The utility model provides a kind of direct current generator of unmanned plane, below in conjunction with accompanying drawing 1 to technical solutions of the utility model
It is described in detail, so that it is more readily understood and grasps.
The direct current generator of unmanned plane of the present utility model includes direct current generator main body and shielding shell 1；The shielding shell 1
Outside direct current generator main body；The direct current generator main body is made up of stator and the two large divisions of rotor 3.
The stator mainly includes electric machine casing 2, magnetic pole 4, brush 5.
The rotor 3 mainly includes rotating shaft, armature core, armature winding, commutator 6.
The direct current generator main body also contains
The material of the shielding shell 1 is permeability magnetic material, is including but not limited to iron, cobalt, nickel or its alloy etc..
The shielding not perforate of shell 1, also opens up the louvre of more than 1.Perforate be more convenient for motor operation generation heat
Distributing for amount, reduces the too high caused motor obstacle of temperature.
Preferably, containing shielding earthing of casing device on the shielding shell.Can prevent from jeopardizing because insulation damages are powered
Personal safety.
Preferably, the shielding shell is cylindrical shape or rectangular-shape, be may be mounted at outside whole electric machine casing 2,
Electric machine casing 2 can also only be covered to block the armature core part of rotor 3 and do not cover brush 5 and steering gear 6.
Embodiment 2：Unmanned plane
Unmanned plane of the present utility model, including unmanned plane main body and direct current generator.
The direct current generator is the direct current generator of embodiment of the present utility model 1；It is outer including direct current generator main body and shielding
Shell 1；The shielding shell 1 is arranged on outside direct current generator main body；The direct current generator main body is by stator and the two large divisions's group of rotor 3
Into；The material of the shielding shell 1 is permeability magnetic material.
Tradition F200Y unmanned planes are selected as unmanned plane main body (unmanned plane frame), from traditional KFX 130-38 models
Direct current generator installs shielding shell 1 as direct current generator main body, outside 130-38 model direct current generators.Shielding shell 1 can be with root
It is designed according to the model of motor body.
Meanwhile, unmanned plane electronic compass, wireless communications component are just installed on unmanned plane.
Then actual heading test is carried out.Respectively by from the east to the west and from south to the route test of two, north, through each 10 times
Test comparison, using the unmanned plane of direct current generator of the present utility model, course average deviation reduces 9 degree.Can sentence by more than
Disconnected, direct current generator of the present utility model is arranged on unmanned plane, can reduce Traditional DC motor to unmanned plane electronic compass
Interference, enhances the centering capacity of Navigation of Pilotless Aircraft.
The technical solution of the utility model is fully described above, it should be noted that tool of the present utility model
Body embodiment is simultaneously not limited by the description set out above, and one of ordinary skill in the art exists according to Spirit Essence of the present utility model
All technical schemes that the aspects such as structure, method or function are formed using equivalents or equivalent transformation, all fall within this reality
Within new protection domain.
Claims (9)
1. a kind of direct current generator of unmanned plane, it is characterised in that the direct current generator of the unmanned plane include direct current generator main body and
Shielding shell；The shielding shell is arranged on outside direct current generator main body；The direct current generator main body is by stator and the big portion of rotor two
It is grouped into；Contain earthing or grounding means on the shielding shell.
2. the direct current generator of a kind of unmanned plane according to claim 1, it is characterised in that the material of the shielding shell is
Permeability magnetic material.
3. the direct current generator of a kind of unmanned plane according to claim 1, it is characterised in that the material of the shielding shell is
Iron, cobalt, nickel or alloy.
4. according to a kind of direct current generator of the arbitrary described unmanned plane of claims 1 to 3, it is characterised in that the shielding shell
Not perforate, or open up the louvre of more than 1.
5. according to a kind of direct current generator of the arbitrary described unmanned plane of claims 1 to 3, it is characterised in that the shielding shell
For cylindrical shape or rectangular-shape.
6. according to a kind of direct current generator of the arbitrary described unmanned plane of claims 1 to 3, it is characterised in that the stator is main
Including electric machine casing, magnetic pole, brush.
7. according to a kind of direct current generator of the arbitrary described unmanned plane of claims 1 to 3, it is characterised in that the rotor main will
Including rotating shaft, armature core, armature winding, commutator.
8. a kind of unmanned plane, it is characterised in that the unmanned plane includes unmanned plane main body and direct current generator；Described direct current generator
Including direct current generator main body and shielding shell；The shielding shell is arranged on outside direct current generator main body；The direct current generator main body
It is made up of stator and rotor two large divisions；The material of the shielding shell is permeability magnetic material.
9. a kind of unmanned plane according to claim 8, it is characterised in that contain one or more on the shielding shell
Thermal window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715717.9U CN206099660U (en) | 2016-07-07 | 2016-07-07 | Unmanned aerial vehicle's direct current motor and unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715717.9U CN206099660U (en) | 2016-07-07 | 2016-07-07 | Unmanned aerial vehicle's direct current motor and unmanned aerial vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN206099660U true CN206099660U (en) | 2017-04-12 |
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ID=58465512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620715717.9U Active CN206099660U (en) | 2016-07-07 | 2016-07-07 | Unmanned aerial vehicle's direct current motor and unmanned aerial vehicle |
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| Country | Link |
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| CN (1) | CN206099660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535317A (en) * | 2019-09-02 | 2019-12-03 | 深圳市科卫泰实业发展有限公司 | A kind of unmanned plane low EMI brushless motor of high protection |
-
2016
- 2016-07-07 CN CN201620715717.9U patent/CN206099660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535317A (en) * | 2019-09-02 | 2019-12-03 | 深圳市科卫泰实业发展有限公司 | A kind of unmanned plane low EMI brushless motor of high protection |
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