CN108248837A - A kind of unmanned plane rack stabilization control device - Google Patents
A kind of unmanned plane rack stabilization control device Download PDFInfo
- Publication number
- CN108248837A CN108248837A CN201810162255.6A CN201810162255A CN108248837A CN 108248837 A CN108248837 A CN 108248837A CN 201810162255 A CN201810162255 A CN 201810162255A CN 108248837 A CN108248837 A CN 108248837A
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- plate
- unmanned plane
- support feet
- control device
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
- B64C25/62—Spring shock-absorbers; Springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface specially adapted for helicopters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a kind of unmanned plane rack stabilization control devices, including fixed mounting plate and supporting leg, fixed mounting plate upper surface four is equipped with bolt hole on angle, supporting leg is fixed on by clamping screw on the angle of fixed mounting plate lower face four, supporting leg uses arcuate structure, supporting leg bottom sets support feet, and multigroup compressed spring is set between supporting leg and support feet, it is connected between supporting leg by cross beam support, foot bottom is supported to be equipped with wearing plate, the present invention is reasonable in design, unmanned aerial vehicle body can effectively be stablized, it prevents from occurring acutely shaking during declining, simultaneously, its good buffer effect, effectively reduce the impact being subject to when unmanned aerial vehicle body declines.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, specially a kind of unmanned plane rack stabilization control device.
Background technology
UAV referred to as " unmanned plane ", is manipulated using radio robot and the presetting apparatus provided for oneself
Not manned vehicle.Unmanned plane is actually the general designation of unmanned vehicle, can be divided into from technical standpoint definition：Nobody
Fixed wing aircraft, unmanned VTOL aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aerocraft, unmanned parasol
Deng.Compared with manned aircraft, it have small, low cost, it is easy to use, to operational environment require low, battlefield survival
The advantages that stronger.Since UAV has great significance to Future Air Combat, each main military country of the world is all adding
The tight development work for carrying out UAV.In November, 2013, Civil Aviation Administration of China (CA) issue《It is civilian unmanned
Aircraft system driver management temporary provisions》, it is responsible for the related management of civilian unmanned plane by Chinese AOPA associations.According to《Rule
It is fixed》, unmanned plane operation in inland of China can be divided into 11 kinds of situations according to type size, flying area, wherein only 116 kilograms or more
Unmanned plane and 4600 cubic metres or more of dirigible fly in fusion spatial domain and managed by civil aviation authority, remaining situation, including increasingly flowing
Other flights including capable miniature aerial photography aircraft, are managed by employer's organization or are voluntarily responsible for by manipulator.
Plant protection unmanned plane is a kind of branch of unmanned plane, and plant protection unmanned plane is widely used in agriculture and forestry plant protection operation, the type
Unmanned aerial vehicle can spray medicament, seed, pulvis etc., many facilities be brought for our work, however, as plant protection unmanned plane
The particularity of working environment, plant protection unmanned plane have more into complex, severe agricultural environment, this is just to plant protection unmanned plane
Requirement and service life are more demanding, and plant protection unmanned plane working environment is special, and landing environment is also more severe, nothing
During man-machine landing, the vibrations of generation can influence fuselage direct operation, thus interfere the normal use of unmanned plane.
Invention content
The purpose of the present invention is to provide a kind of unmanned plane rack stabilization control device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical solution：A kind of unmanned plane rack stabilization control device, including
Fixed mounting plate and supporting leg are equipped with bolt hole on described four angles in fixed mounting plate upper surface, and the supporting leg passes through lock
Tight bolt is fixed on the angle of fixed mounting plate lower face four, and the supporting leg uses arcuate structure, and the supporting leg bottom is set
Support feet is put, and multigroup compressed spring is set between the supporting leg and support feet, passes through cross beam support between the supporting leg
Connection, the support foot bottom are equipped with wearing plate；The support feet is internally provided with buffering ball.
Preferably, the compressed spring include the first contact jaw, the second contact jaw and spring body, the spring body by
One elongated metal or resin annular rotate, and in the shape of a spiral, and the spring body is equipped with multiple equidistant spirals
Circle body, first contact jaw and the second contact jaw are separately positioned on the top and bottom of spring body, and first contact
End, the second contact jaw are horizontal plane.
Preferably, the buffering ball includes main part, and buffer part is under in the setting respectively of the upper and lower both sides of the main part
Buffer part, the upper buffer part and lower buffer part are disposed as stepped, and the top of the upper buffer part is provided with the first button glue
Plate；The lower end of the lower buffer part is provided with the second button offset plate.
Preferably, the wearing plate includes parent plate, transition zone and wearing layer, and described matrix plate lower part is provided with transition
Layer, the transition zone lower part are provided with wearing layer, and described matrix plate is carbon steel material layer, and the transition zone is low thermal expansion alloy
Layer, the wearing layer are Metal Substrate inorganic compound layer, and described matrix plate, transition zone and wearing layer are welded together successively；Institute
It states wearing plate and is bonded in support foot bottom, the thickness of the wearing plate is 10mm-15mm.
Preferably, the support feet uses U-shaped structure, the bottom margin setting chamfering of the support feet.
Preferably, the compressed spring setting 3-5 groups.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention is reasonable in design, can effectively stablize unmanned aerial vehicle body, prevents from occurring during declining acute
Strong shaking, meanwhile, good buffer effect effectively reduces the impact being subject to when unmanned aerial vehicle body declines.
(2) the compressed spring uniform force that uses of the present invention is not susceptible to deform after stress, can improve buffering effect.
(3) buffering ball that the present invention uses can further improve the stablizing effect of fuselage, reduce vibrations.
(4) the wearing plate hardness that the present invention uses is high, and wearability is high, service life is long.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is compressed spring structure diagram of the present invention；
Fig. 3 is buffering ball front view of the present invention；
Fig. 4 is wearing plate sectional view of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of unmanned plane rack stabilization control device, including solid
Dingan County's loading board 1 and supporting leg 2, fixed mounting plate 1 upper surface four are equipped with bolt hole 3 on angle, and the supporting leg 2 passes through
Clamping screw is fixed on the angle of fixed mounting plate 1 lower face four, and the supporting leg 2 uses arcuate structure, 2 bottom of supporting leg
Portion sets support feet 4, and multigroup compressed spring 5 is set between the supporting leg 2 and support feet 4, and compressed spring 5 sets 3-5 groups；
It is supported and connected by crossbeam 6 between the supporting leg 2,4 bottom of support feet is equipped with wearing plate 7；It is set inside the support feet 4
There is buffering ball 8；Wherein, support feet 4 uses U-shaped structure, the bottom margin setting chamfering of the support feet 4, using this structure, energy
It is enough effectively to prevent support feet bottom margin from wearing.
In the present invention, compressed spring 5 includes the first contact jaw 12, the second contact jaw 13 and spring body 14, the spring
Ontology 14 is rotated by an elongated metal or resin annular, and in the shape of a spiral, and the spring body 14 is equipped with multiple etc.
The spiral circle body 15 of spacing, 12 and second contact jaw 13 of the first contact jaw are separately positioned on the top and bottom of spring body 14
Portion, and first contact jaw 12, the second contact jaw 13 are horizontal plane.The compressed spring uniform force that the present invention uses, by
It is not susceptible to deform after power, buffering effect can be improved.
In the present invention, buffering ball 8 includes main part 9, the main part 10 He of buffer part in the setting respectively of both sides about 9
Lower buffer part 11, the upper buffer part 10 and lower buffer part 11 are disposed as stepped, the top setting of the upper buffer part 10
There is the first button offset plate 16；The lower end of the lower buffer part 11 is provided with the second button offset plate 17.The buffering ball that the present invention uses can
The stablizing effect of fuselage is further improved, reduces vibrations.
In the present invention, wearing plate 7 includes parent plate 18, transition zone 19 and wearing layer 20, the setting of 18 lower part of described matrix plate
There is a transition zone 19,19 lower part of transition zone is provided with wearing layer 20, and described matrix plate 18 is carbon steel material layer, the transition zone 19
For low thermal expansion alloy-layer, the wearing layer 20 is Metal Substrate inorganic compound layer, described matrix plate 18, transition zone 19 and wear-resisting
Layer 20 is welded together successively；The wearing plate 7 is bonded in 4 bottom of support feet, and the thickness of the wearing plate 7 is 10mm-15mm.
The wearing plate hardness that the present invention uses is high, and wearability is high, service life is long.
In conclusion the present invention is reasonable in design, it can effectively stablize unmanned aerial vehicle body, prevent during decline
Occur acutely shaking, meanwhile, good buffer effect effectively reduces the impact being subject to when unmanned aerial vehicle body declines.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of unmanned plane rack stabilization control device, including fixed mounting plate (1) and supporting leg (2), it is characterised in that：It is described
Bolt hole (3) is equipped on the angle of fixed mounting plate (1) upper surface four, the supporting leg (2) is fixed on by clamping screw
On the angle of Dingan County's loading board (1) lower face four, the supporting leg (2) is using arcuate structure, supporting leg (2) the bottom setting support
Foot (4), and multigroup compressed spring (5) is set between the supporting leg (2) and support feet (4), pass through between the supporting leg (2)
Crossbeam (6) support connection, support feet (4) bottom is equipped with wearing plate (7)；The support feet (4) is internally provided with buffering ball
(8)。
2. a kind of unmanned plane rack stabilization control device according to claim 1, it is characterised in that：The compressed spring
(5) including the first contact jaw (12), the second contact jaw (13) and spring body (14), the spring body (14) is by a strip
Metal or resin annular rotate, and in the shape of a spiral, and the spring body (14) is equipped with multiple equidistant spiral circle bodies
(15), first contact jaw (12) and the second contact jaw (13) are separately positioned on the top and bottom of spring body (14), and
First contact jaw (12), the second contact jaw (13) are horizontal plane.
3. a kind of unmanned plane rack stabilization control device according to claim 1, it is characterised in that：The buffering ball (8)
Including main part (9), the main part (9) buffer part (10) and lower buffer part (11) in the setting respectively of both sides up and down are described
Upper buffer part (10) and lower buffer part (11) are disposed as stepped, and the top of the upper buffer part (10) is provided with the first button glue
Plate (16)；The lower end of the lower buffer part (11) is provided with the second button offset plate (17).
4. a kind of unmanned plane rack stabilization control device according to claim 1, it is characterised in that：The wearing plate (7)
Including parent plate (18), transition zone (19) and wearing layer (20), described matrix plate (18) lower part is provided with transition zone (19), described
Transition zone (19) lower part is provided with wearing layer (20), and described matrix plate (18) is carbon steel material layer, and the transition zone (19) is low swollen
Swollen rate alloy-layer, the wearing layer (20) are Metal Substrate inorganic compound layer, described matrix plate (18), transition zone (19) and wear-resisting
Layer (20) is welded together successively；The wearing plate (7) is bonded in support feet (4) bottom, and the thickness of the wearing plate (7) is
10mm-15mm。
5. a kind of unmanned plane rack stabilization control device according to claim 1, it is characterised in that：The support feet (4)
Using U-shaped structure, the bottom margin setting chamfering of the support feet (4).
6. a kind of unmanned plane rack stabilization control device according to claim 1, it is characterised in that：The compressed spring
(5) 3-5 groups are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162255.6A CN108248837A (en) | 2018-02-27 | 2018-02-27 | A kind of unmanned plane rack stabilization control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162255.6A CN108248837A (en) | 2018-02-27 | 2018-02-27 | A kind of unmanned plane rack stabilization control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108248837A true CN108248837A (en) | 2018-07-06 |
Family
ID=62745379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810162255.6A Withdrawn CN108248837A (en) | 2018-02-27 | 2018-02-27 | A kind of unmanned plane rack stabilization control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108248837A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131848A (en) * | 2018-08-30 | 2019-01-04 | 芜湖翼讯飞行智能装备有限公司 | A kind of safe forced landing system and its auxiliary device for unmanned plane |
| CN109178289A (en) * | 2018-09-13 | 2019-01-11 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane body convenient for assembly and disassembly |
| CN109771113A (en) * | 2019-03-15 | 2019-05-21 | 刘选成 | A kind of newborn baby protective device |
| CN111879547A (en) * | 2020-06-12 | 2020-11-03 | 天津师范大学 | Saline and alkaline land is administered and is used sampling device |
-
2018
- 2018-02-27 CN CN201810162255.6A patent/CN108248837A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131848A (en) * | 2018-08-30 | 2019-01-04 | 芜湖翼讯飞行智能装备有限公司 | A kind of safe forced landing system and its auxiliary device for unmanned plane |
| CN109131848B (en) * | 2018-08-30 | 2022-05-17 | 四川九强通信科技有限公司 | Safe forced landing system for unmanned aerial vehicle and auxiliary device thereof |
| CN109178289A (en) * | 2018-09-13 | 2019-01-11 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane body convenient for assembly and disassembly |
| CN109771113A (en) * | 2019-03-15 | 2019-05-21 | 刘选成 | A kind of newborn baby protective device |
| CN111879547A (en) * | 2020-06-12 | 2020-11-03 | 天津师范大学 | Saline and alkaline land is administered and is used sampling device |
| CN111879547B (en) * | 2020-06-12 | 2023-04-18 | 天津师范大学 | Saline and alkaline land is administered and is used sampling device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180706 |
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| WW01 | Invention patent application withdrawn after publication |