CN107956837A - Unmanned machine head damping device - Google Patents
Unmanned machine head damping device Download PDFInfo
- Publication number
- CN107956837A CN107956837A CN201711130219.3A CN201711130219A CN107956837A CN 107956837 A CN107956837 A CN 107956837A CN 201711130219 A CN201711130219 A CN 201711130219A CN 107956837 A CN107956837 A CN 107956837A
- Authority
- CN
- China
- Prior art keywords
- plate
- level
- damping
- machine head
- fixed plate
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 87
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 description 9
- 230000035939 shock Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The present invention relates to a kind of unmanned machine head damping device, including level-one damping and two level damping；The level-one damping includes the first fixed plate, some elastic parts and transit plate；The elastic parts includes the first locating piece, the second locating piece and the first elastic component；Second locating piece connects the transit plate；The two level damping includes the first installing plate, some second elastic components, the second installing plate and some connecting poles；The connecting pole connects the transit plate.Above-mentioned unmanned machine head damping device, with two level cushioning ability, the assembling of level-one damping and two level damping is realized using transit plate, the first elasticity set in level-one damping offsets most of vibrations of unmanned plane, remaining vibrations pass to two level damping by transit plate, recycle the second elastic component to be offset, by offsetting twice, reach good damping effect, ensure the flight stability of unmanned plane.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, more particularly to unmanned machine head damping device.
Background technology
With the development of unmanned air vehicle technique, unmanned plane has obtained widely should in shooting observation, rescue dispensing etc.
With.Unmanned plane often because of situations such as unmanned plane vibration in itself or runs into high wind impact and occurs in flight course
Rock, cause to fly unstable, so as to influence shooting quality, launch the problems such as inaccurate.Therefore, it will usually load cloud to unmanned plane
Platform shock-damping structure, is rocked with reducing, and ensures stabilized flight.
Generally, when the peripheral hardware of unmanned plane carry lightweight, unmanned plane is more using the shock reducing structure that softness is set in holder
Carry out damping, it is sufficient to meet the shock attenuation needs of unmanned plane.But when the peripheral hardware of unmanned plane carry exceedes constant weight, such as
When unmanned plane is used to launch relief goods, the vibration amplitude that overweight unmanned plane produces is excessive, the shake offset more than damping physical efficiency
Dynamic amplitude.The stabilization of flight can not be ensured using general shock reducing structure at this time, it is necessary to which designing one kind has more preferable damping effect
Damping device.
The content of the invention
Based on this, the present invention provides a kind of unmanned machine head damping device, has two level cushioning ability, can preferably offset
The vibration amplitude that big weight unmanned plane produces, ensures the flight stability of unmanned plane.
In order to achieve the object of the present invention, the present invention adopts the following technical scheme that：
A kind of unmanned machine head damping device, including level-one damping and be installed in the level-one damping two
Level damping；The level-one damping includes the first fixed plate, some bullets being arranged at intervals in first fixed plate
Property the component and connection transit plate of the elastic parts away from described first fixed plate one end；The elastic parts includes connection
The second locating piece and be connected to institute that first locating piece of first fixed plate and first locating piece are set in distance
State the first elastic component between the first locating piece and second locating piece；Second locating piece connects the transit plate；Institute
Stating two level damping includes the first installing plate, is spaced some second elastic components being installed on first installing plate, connection
Second installing plate of second elastic component and with second elastic component in replacing spaced some connecting poles；It is described
Connecting pole connects the transit plate.
Above-mentioned unmanned machine head damping device, has two level cushioning ability, using transit plate realize level-one damping with
The assembling of two level damping, interior the first elasticity set of level-one damping is offset the most of of unmanned plane and is shaken, remaining
Vibrations pass to two level damping by transit plate, recycle the second elastic component to be offset, by offsetting twice, reach good
Damping effect, ensure the flight stability of unmanned plane.
In one of the embodiments, the level-one damping, which further includes, is arranged at intervals at the first fixed plate side
The second fixed plate and some support columns for being connected between first fixed plate and second fixed plate；The support
Column is in replace interval setting with the elastic parts；The transit plate is located in first fixed plate and second fixed plate
Between, and the transit plate is set with second fixed plate in parallel interval.
In one of the embodiments, circumferentially edge is interval with some location holes in second fixed plate, for holding
Receive and connect the support column.
In one of the embodiments, some the of the corresponding connecting pole are interval with along inner peripheral on the transit plate
One pilot hole；Circumferentially edge is interval with some second pilot holes on the transit plate, and second pilot hole corresponds to described
Two locating pieces.
In one of the embodiments, circumferentially edge is also interval with some of the corresponding support column on the transit plate
First notch, first notch are in replace interval setting with second pilot hole.
In one of the embodiments, circumferentially edge is interval with corresponding connection second bullet on second installing plate
The assembly hole of property part；Circumferentially edge is also interval with some second notches, second notch and institute on second installing plate
Assembly hole is stated in alternately interval setting.
In one of the embodiments, second notch corresponds to the connecting pole.
In one of the embodiments, the outside diameter of first installing plate is less than the internal diameter of first fixed plate.
In one of the embodiments, first elastic component is one kind in steel wire rope, compression cylinder or compression spring.
In one of the embodiments, second elastic component is made of flexible material.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the unmanned machine head damping device of a better embodiment of the invention；
Fig. 2 is the contrast of the level-one damping in the unmanned machine head damping device shown in Fig. 1 and two level damping
Schematic diagram；
Fig. 3 is the decomposition diagram of the unmanned machine head damping device shown in Fig. 1；
Attached drawing marks explanation：
10- level-one dampings, the first fixed plates of 11-, the second fixed plates of 12-, 120- location holes, 13- support columns, 14-
Elastic parts, the first locating pieces of 141-, the second locating pieces of 142-, the first elastic components of 143-, 15- transit plates, 150- perforation, 16-
Through hole, the first pilot holes of 17-, the second pilot holes of 18-, the first notches of 19-；
20- two level dampings, the first installing plates of 21-, the second elastic components of 22-, the second installing plates of 23-, 230- vias,
The second notches of 24-, 25- connecting poles.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The normally understood implication of technical staff is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Please refer to Fig.1 to Fig.3, be the unmanned machine head damping device of a better embodiment of the invention, for unmanned plane
Damping, the two level which includes level-one damping 10 and be installed in level-one damping 10 subtract
Shake mechanism.Above-mentioned unmanned machine head damping device, can first pass through most of vibrations that level-one damping 10 cuts down unmanned plane, remain
Remaining vibrations are eliminated by two level damping 20 again, reach more preferable damping effect.
The level-one damping 10 includes that the first fixed plate 11, parallel interval are arranged at 11 side of the first fixed plate
Two fixed plates 12, some support columns 13 being connected between the first fixed plate 11 and the second fixed plate 12, uniform intervals are arranged at
Some elastic parts 14 and connection transit plate of the elastic parts 14 away from 11 one end of the first fixed plate in first fixed plate 11
15；Transit plate 15 is located between the first fixed plate 11 and the second fixed plate 12, and 15 and second fixed plate 12 of transit plate is in flat
Between-line spacing is set.In the present embodiment, the first fixed plate 11 and the second fixed plate 12 are set in circular ring shape.Second fixed plate 12
Upper is in be evenly spaced apart to be equipped with some through holes 16, realizes lighting using the unmanned machine head damping device, avoids the nothing
People's machine head damping device is overweight and influences the flight reappearance of unmanned plane.Set in second fixed plate 12 along its outer peripheral edge uniform intervals
There are some location holes 120, connect support column 13 for locator receiver, realize the company of the second fixed plate 12 and the first fixed plate 11
Connect.
The elastic parts 14 is in replace interval setting with support column 13.Elastic parts 14 includes the first fixed plate 11 of connection
The first locating piece 141, the second locating piece 142 for being set in distance with the first locating piece 141 and be connected the first locating piece 141
With the first elastic component 143 of the second locating piece 142；Second locating piece 142 connects transit plate 15.In the present embodiment, the first bullet
Property part 143 be steel wire rope, have elasticity set；When unmanned plane is given a shock, the first elastic component 143 is subject to compression so as to elasticity
Recover, offset vibrations.In other embodiments, the first elastic component 143 may be replaced by compression cylinder or compression spring
Deng, it is not limited to steel wire rope.
In the present embodiment, the transit plate 15 is substantially set in circular ring shape, is in be evenly spaced apart to be equipped with transit plate 15
Some perforation 150, lighting is realized beneficial to the unmanned machine head damping device.Along its inner peripheral uniform intervals on transit plate 15
Equipped with some first pilot holes 17, for connecting two level damping 20；Along its outer peripheral edge, uniform intervals are equipped with transit plate 15
Some second pilot holes 18, the second pilot hole 18 correspond to the second locating piece 142.Further, in the present embodiment, transit plate 15
On along its outer peripheral edge also uniform intervals be equipped with some first notches 19, the first notch 19 is set with the second pilot hole 18 in alternate intervals
Put.First notch 19 corresponds to support column 13.
The two level damping 20 is installed on some on the first installing plate 21 including the first installing plate 21, uniform intervals
Second elastic component 22 and the second installing plate 23 for connecting the second elastic component 22.In the present embodiment, the first installing plate 21 is in annulus
Shape is set, and the outside diameter of the first installing plate 21 is less than the internal diameter of the first fixed plate 11.In the present embodiment, the second elastic component 22 is ball
Shape shock reducing structure, the second elastic component 22 is made of flexible material, such as silica gel material, has good elasticity setting, can be preferably
Offset vibrations；In other embodiments, the second elastic component 22 can also be the other shapes such as cylindricality, it is not limited to spherical.Institute
State the second installing plate 23 substantially to set in circular ring shape, be in be evenly spaced apart to be equipped with some vias 230 on the second installing plate 23, be beneficial to
The unmanned machine head damping device realizes lighting.On second installing plate 23 some assemblings are equipped with along its outer peripheral edge uniform intervals
Hole (not shown), the second elastic component 22 is connected with corresponding.Along its outer peripheral edge also uniform intervals equipped with some on second installing plate 23
Second notch 24, the second notch 24 are in replace interval setting with assembly hole.
Further, in order to realize that two level damping 20 and the connection of level-one damping 10 are installed, two level damping machine
Structure 20 further includes some connecting poles 25 that uniform intervals are installed on the first installing plate 21, and connecting pole 25 is in the second elastomer 22
Alternate intervals are set, and connecting pole 25 corresponds to the second notch 24.During installation, connecting pole 25 corresponds to the first pilot hole 17, will connect
Column 25 is connected with transit plate 15, is installed so as to fulfill the connection of two level damping 20 and level-one damping 10.
Yet further, in other embodiments, stacked setting can also be done by multiple two level dampings 20, then will
The two level damping 20 of stacked setting is installed in level-one damping 10 so that the unmanned machine head damping device tool
There is Multistage damping function.
In the present embodiment, first fixed plate 11, the second fixed plate 12, transit plate 15, the first installing plate 21 and
Two installing plates 23 are carbon plate；Support column 13 and connecting pole 25 are that aluminium material is made.
Above-mentioned unmanned machine head damping device, has two level cushioning ability, level-one damping is realized using transit plate 15
10 with the assembling of two level damping 20, and the first elasticity 143 set in level-one damping 10 offsets the major part of unmanned plane
Vibrations, remaining vibrations pass to two level damping 20 by transit plate 15, recycle the second elastic component 22 to be offset, pass through
Offset twice, reach good damping effect, ensure the flight stability of unmanned plane.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of unmanned machine head damping device, it is characterised in that including level-one damping and be installed on the level-one damping
In-house two level damping；The level-one damping includes the first fixed plate, is arranged at intervals at first fixed plate
On some elastic parts and the connection transit plate of the elastic parts away from described first fixed plate one end；The elasticity group
The second locating piece that part includes connecting the first locating piece of first fixed plate, be set in distance with first locating piece,
And it is connected to the first elastic component between first locating piece and second locating piece；Described in the second locating piece connection
Transit plate；The two level damping includes the first installing plate, is spaced some second bullets being installed on first installing plate
If the second installing plate of property part, connection second elastic component and with second elastic component in replacing spaced involvement
Connect column；The connecting pole connects the transit plate.
2. unmanned machine head damping device according to claim 1, it is characterised in that the level-one damping further includes
It is arranged at intervals at the second fixed plate of the first fixed plate side and is connected to first fixed plate and is fixed with described second
Some support columns between plate；The support column is in replace interval setting with the elastic parts；The transit plate is located in institute
State between the first fixed plate and second fixed plate, and the transit plate is set with second fixed plate in parallel interval.
3. unmanned machine head damping device according to claim 1, it is characterised in that in second fixed plate circumferentially
Edge is interval with some location holes, and the support column is connected for accommodating.
4. unmanned machine head damping device according to claim 1, it is characterised in that intermarginal along inner circumferential on the transit plate
Every some first pilot holes equipped with the correspondence connecting pole；Circumferentially edge is interval with some second assemblings on the transit plate
Hole, second pilot hole correspond to second locating piece.
5. unmanned machine head damping device according to claim 4, it is characterised in that circumferentially edge is also on the transit plate
Some first notches of the corresponding support column are interval with, first notch is set with second pilot hole in alternate intervals
Put.
6. unmanned machine head damping device according to claim 1, it is characterised in that on second installing plate circumferentially
Edge is interval with the corresponding assembly hole for connecting second elastic component；If circumferentially edge is also interval with second installing plate
Dry second notch, second notch are in replace interval setting with the assembly hole.
7. unmanned machine head damping device according to claim 6, it is characterised in that second notch corresponds to the company
Connect column.
8. unmanned machine head damping device according to claim 1, it is characterised in that the outside diameter of first installing plate is small
In the internal diameter of first fixed plate.
9. unmanned machine head damping device according to claim 1, it is characterised in that first elastic component is steel wire
One kind in rope, compression cylinder or compression spring.
10. unmanned machine head damping device according to claim 1, it is characterised in that second elastic component is flexibility
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711130219.3A CN107956837B (en) | 2017-11-15 | 2017-11-15 | Unmanned aerial vehicle cloud platform damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711130219.3A CN107956837B (en) | 2017-11-15 | 2017-11-15 | Unmanned aerial vehicle cloud platform damping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107956837A true CN107956837A (en) | 2018-04-24 |
| CN107956837B CN107956837B (en) | 2024-03-19 |
Family
ID=61964852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711130219.3A Active CN107956837B (en) | 2017-11-15 | 2017-11-15 | Unmanned aerial vehicle cloud platform damping device |
Country Status (1)
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| CN (1) | CN107956837B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583918A (en) * | 2018-06-25 | 2018-09-28 | 深圳市道通智能航空技术有限公司 | A kind of mounting base, head assembly and its unmanned vehicle |
| CN110371309A (en) * | 2019-07-10 | 2019-10-25 | 深圳市世纪南方科技有限公司 | A kind of damping device and unmanned plane |
| CN110645312A (en) * | 2019-10-09 | 2020-01-03 | 广州大学 | Vertical damping support of multifrequency section |
| CN111043232A (en) * | 2019-12-13 | 2020-04-21 | 浙江大学 | Cloud platform damper of mobile robot |
| CN111717406A (en) * | 2020-06-17 | 2020-09-29 | 中国人民解放军陆军工程大学 | Unmanned aerial vehicle image acquisition system |
| CN111998212A (en) * | 2020-07-22 | 2020-11-27 | 酷景传媒(上海)有限公司 | High-stability structure of aircraft hanging panoramic camera |
| CN113184204A (en) * | 2021-05-20 | 2021-07-30 | 珠海紫燕无人飞行器有限公司 | Unmanned aerial vehicle's damping cloud platform and unmanned aerial vehicle |
| CN114198454A (en) * | 2021-11-09 | 2022-03-18 | 南方电网数字电网研究院有限公司 | Cloud platform buffer structure, cloud platform device and four-footed robot system |
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| CN108583918A (en) * | 2018-06-25 | 2018-09-28 | 深圳市道通智能航空技术有限公司 | A kind of mounting base, head assembly and its unmanned vehicle |
| CN110371309A (en) * | 2019-07-10 | 2019-10-25 | 深圳市世纪南方科技有限公司 | A kind of damping device and unmanned plane |
| CN110645312A (en) * | 2019-10-09 | 2020-01-03 | 广州大学 | Vertical damping support of multifrequency section |
| CN111043232A (en) * | 2019-12-13 | 2020-04-21 | 浙江大学 | Cloud platform damper of mobile robot |
| CN111717406A (en) * | 2020-06-17 | 2020-09-29 | 中国人民解放军陆军工程大学 | Unmanned aerial vehicle image acquisition system |
| CN111717406B (en) * | 2020-06-17 | 2021-10-01 | 中国人民解放军陆军工程大学 | Unmanned aerial vehicle image acquisition system |
| CN111998212A (en) * | 2020-07-22 | 2020-11-27 | 酷景传媒(上海)有限公司 | High-stability structure of aircraft hanging panoramic camera |
| CN113184204A (en) * | 2021-05-20 | 2021-07-30 | 珠海紫燕无人飞行器有限公司 | Unmanned aerial vehicle's damping cloud platform and unmanned aerial vehicle |
| CN113184204B (en) * | 2021-05-20 | 2023-08-11 | 珠海紫燕无人飞行器有限公司 | Unmanned aerial vehicle's damping cloud platform and unmanned aerial vehicle |
| CN114198454A (en) * | 2021-11-09 | 2022-03-18 | 南方电网数字电网研究院有限公司 | Cloud platform buffer structure, cloud platform device and four-footed robot system |
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