CN205525012U - Take buffer gear's unmanned aerial vehicle - Google Patents
Take buffer gear's unmanned aerial vehicle Download PDFInfo
- Publication number
- CN205525012U CN205525012U CN201620058890.6U CN201620058890U CN205525012U CN 205525012 U CN205525012 U CN 205525012U CN 201620058890 U CN201620058890 U CN 201620058890U CN 205525012 U CN205525012 U CN 205525012U
- Authority
- CN
- China
- Prior art keywords
- fuselage
- buffer gear
- hollow
- unmanned plane
- cavity
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Fluid-Damping Devices (AREA)
Abstract
The utility model provides a take buffer gear's unmanned aerial vehicle, the reciprocating impact tunnel drilling machine comprises a machine body, be equipped with aerating device in the fuselage, be equipped with four horns on the fuselage, be equipped with the sliding tray on the horn, the fuselage bottom is equipped with buffer gear, buffer gear include swing joint in the angle of fuselage bottom, the angle includes four cavity grudging posts, four cavity grudging post combination forms the toper, be equipped with the gasbag in the cavity grudging post, be equipped with the air cock on the gasbag, when this unmanned aerial vehicle fell rapidly, the triggering signal trigger opened actuating cylinder and promotes the cavity grudging post and slides to four horn orientations, pulls out the gasbag and launch from the cavity grudging post simultaneously, and the air cock is connected aerating device and is inflated, makes the gasbag launch in the fuselage lower part, and the assurance cushions its impact force when falling on the bottom surface to, can float on the surface of water on the surface of water if fall, the design of whole gasbag makes the fuselage atress even, can not incline.
Description
Technical field
This utility model relates to unmanned plane field, particularly relates to the unmanned plane of a kind of band buffer gear.
Background technology
Unmanned plane have can adapt to complicated adverse circumstances, the personnel that need not drive, do not result in personal casualty loss
Great advantages, therefore obtains and is increasingly widely applied.When running into emergency or burst is dropped, by
When unmanned plane during flying, speed is fast, it is often necessary to landing damping device reduces unmanned plane speed so that nothing
Man-machine safety lands；
Existing unmanned plane drop buffer is generally trigger-type parachute, needs urgent running into emergency
During landing, opened the parachute at top by triggering, for unmanned plane speed reduction in landing, make the unlikely high speed of unmanned plane hit
Hit ground.This method that parachute assembly is set at unmanned plane top, although can be that unmanned plane slows down, but
Being when unmanned plane falls ground, body is still direct colliding surface, is so very easy to cause unmanned plane
Damage；Further, if forced landing place is the water surface, direct submerged is damaged the electricity inside it by unmanned plane
Road.
Utility model content
For solving above-mentioned technical problem, the utility model proposes the unmanned plane of a kind of band buffer gear, including machine
Body, is provided with aerating device in described fuselage；Described fuselage is provided with four horns, and described horn is provided with slip
Groove；Described fuselage bottom is provided with buffer gear；Described buffer gear includes being movably connected on described fuselage bottom
Angle, described angle includes four hollow stands, and four described hollow stand combinations form taper, described
Being provided with air bag in hollow stand, described air bag is provided with valve；Described hollow stand bottom is provided with hollow leg,
Described hollow leg is sticked in described sliding tray, and described pillar bottom is provided with cylinder, and described cylinder promotes described
Pillar slides along described sliding tray, and described hollow stand separates opens described air bag；Described valve fills with described
Device of air connects.
Preferably, in described sliding tray, both sides are provided with two row's balls, and described hollow leg is slided along described ball.
Preferably, described hollow stand is segment.
Preferably, described hollow stand edge is provided with rubber layer.
Preferably, it is provided with signal trigger in described hollow leg.
The unmanned plane of the band buffer gear that the utility model proposes has following beneficial effect: this unmanned plane falls rapidly
Time, trigger signal trigger, start cylinder and promote hollow stand to slide to four horn directions, simultaneously by air bag
Pull out from hollow stand and launch, valve connect aerating device be inflated, make airbag deployment in underbelly,
Ensure to buffer its impulsive force when falling within ground, fuselage will not be damaged；If falling within the water surface, air bag effect can
On bubbling through the water column, the design of whole air bag, make fuselage uniform force, will not tilt.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in embodiment being described below
The required accompanying drawing used is briefly described.
Fig. 1 is the bottom schematic view of unmanned plane of the present utility model；
Fig. 2 is the bottom schematic view of the airbag-releasing state of of the present utility model unmanned plane；
Fig. 3 is the schematic diagram of hollow stand of the present utility model；
Fig. 4 is the horn schematic diagram of embodiment 2 of the present utility model；
Wherein, 1-fuselage, 2-horn, 3-sliding tray, 4-hollow stand, 5-air bag, 6-hollow leg, 7-
Cylinder, 8-ball, 9-rubber layer, 10-signal trigger, 11-catch bar, 12-spring, 13-valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical scheme in this utility model embodiment
It is clearly and completely described.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model proposes the unmanned plane of a kind of band buffer gear, bag
Include fuselage 1, in described fuselage 1, be provided with aerating device；Described fuselage 1 is provided with four horns 2, described machine
Arm 2 is provided with sliding tray 3；It is provided with buffer gear bottom described fuselage 1；Described buffer gear includes movable company
Being connected to the angle bottom described fuselage 1, described angle includes four hollow stands 4, four described hollows
Stand 4 combination forms taper, is provided with air bag 5 in described hollow stand 4, and described air bag 5 is provided with valve 13,
Air bag 5 is compressed in hollow stand 4；Described hollow stand 4 bottom is provided with hollow leg 6, and described hollow is propped up
Post 6 is sticked in described sliding tray 3, and hollow leg 6 is the cylinder of 1/4th, when hollow stand 4 is at machine
During body 1 lower central, hollow leg 6 is combined together formation cylindricality, and described hollow leg 6 bottom is provided with gas
Cylinder 7, described cylinder 7 promotes described hollow leg 6 to slide along described sliding tray 3, described hollow stand 4 points
Open from by described air bag 5；Described valve 13 is connected with described aerating device, and described hollow leg 6
Inside it is provided with signal trigger 10, when unmanned plane falls rapidly, triggers signal trigger 10, control cylinder 7
Starting, cylinder 7 promotes hollow cylinder to slide in sliding tray 3, after hollow stand 4 separately, by air bag 5
Zhang Ping, whole air bag 5 even structure after inflation, meanwhile, the fan-shaped hollow stand of 1/4th is landed, stable
Effective, and play shock-proof effect.
In order to ensure that hollow leg 6 both sides in described sliding tray 3 are provided with two row's balls 8, described hollow leg
6 slide along described ball 8, and ball 8 rolls and adds the smoothness that hollow pillar stand 6 slides, it is ensured that in 4
Hollow leg sliding distance is identical, it is ensured that complete machine stability.
Preferably, described hollow stand 4 is segment, and 4 segments form inverted taper when coordinating, and stop
Only during state, inverted taper can be positioned at fuselage 1 center, keeps the stability of fuselage 1, when opening, hollow
Stand 4 stretches on four horns 2, falls within bottom surface, keeps stable.
In order to prevent hollow support body from wearing and tearing on the ground, described hollow stand 4 edge is provided with rubber layer 9, and
Rubber layer 9 adds earth-grasping force, and anti seismic efficiency is good.
Embodiment 2
The present embodiment is similar to embodiment 1 mechanism, and difference is, such as Fig. 4, promotes the machine of hollow leg 6
Structure changes to catch bar 11, and catch bar 11 is cased with spring 12, and when normal condition, spring 12 is in pressure
Contracting state, when falling rapidly, triggers signal trigger 10, and catch bar 11 unclamps, and spring 12 flicks,
Driving hollow leg to separate to four direction, it is achieved the effect opened by air bag 5, this arranges simple in construction, and
Reduce the weight of fuselage 1, increase cruising time.
Multiple amendment to embodiment will be apparent from, herein for those skilled in the art
Defined General Principle can be implemented at other in the case of without departing from spirit or scope of the present utility model
Example realizes.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is intended to symbol
Close the widest scope consistent with principles disclosed herein and features of novelty.
Claims (5)
1. the unmanned plane of a band buffer gear, it is characterised in that include fuselage, is provided with inflation dress in described fuselage
Put；Described fuselage is provided with four horns, and described horn is provided with sliding tray；Described fuselage bottom is provided with
Buffer gear；Described buffer gear includes the angle being movably connected on described fuselage bottom, described location
Foot includes that four hollow stands, four described hollow stand combinations form taper, set in described hollow stand
Air bag, described air bag is had to be provided with valve；Described hollow stand bottom is provided with hollow leg, described hollow
Pillar is sticked in described sliding tray, and described hollow leg bottom is provided with cylinder, and described cylinder promotes described
Hollow leg is slided along described sliding tray, and described hollow stand separates opens described air bag；Described valve
It is connected with described aerating device.
The unmanned plane of band buffer gear the most according to claim 1, it is characterised in that in described sliding tray two
Side is provided with two row's balls, and described hollow leg is slided along described ball.
The unmanned plane of band buffer gear the most according to claim 1, it is characterised in that described hollow stand is
Segment.
The unmanned plane of band buffer gear the most according to claim 3, it is characterised in that described hollow stand limit
Edge is provided with rubber layer.
The unmanned plane of band buffer gear the most according to claim 1, it is characterised in that in described hollow leg
It is provided with signal trigger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058890.6U CN205525012U (en) | 2016-01-21 | 2016-01-21 | Take buffer gear's unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058890.6U CN205525012U (en) | 2016-01-21 | 2016-01-21 | Take buffer gear's unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205525012U true CN205525012U (en) | 2016-08-31 |
Family
ID=56766111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620058890.6U Expired - Fee Related CN205525012U (en) | 2016-01-21 | 2016-01-21 | Take buffer gear's unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205525012U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334946A (en) * | 2018-10-23 | 2019-02-15 | 张凉英 | Unmanned plane |
| CN112208764A (en) * | 2020-11-12 | 2021-01-12 | 重庆凯创荣智能科技有限公司 | Waterproof structure for unmanned aerial vehicle and use method |
| CN116002049A (en) * | 2023-03-22 | 2023-04-25 | 河北高翔地理信息技术服务有限公司 | Survey and drawing unmanned aerial vehicle is with buffering leveling foot rest |
-
2016
- 2016-01-21 CN CN201620058890.6U patent/CN205525012U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334946A (en) * | 2018-10-23 | 2019-02-15 | 张凉英 | Unmanned plane |
| CN109334946B (en) * | 2018-10-23 | 2020-07-03 | 何雪琴 | Unmanned plane |
| CN112208764A (en) * | 2020-11-12 | 2021-01-12 | 重庆凯创荣智能科技有限公司 | Waterproof structure for unmanned aerial vehicle and use method |
| CN116002049A (en) * | 2023-03-22 | 2023-04-25 | 河北高翔地理信息技术服务有限公司 | Survey and drawing unmanned aerial vehicle is with buffering leveling foot rest |
| CN116002049B (en) * | 2023-03-22 | 2023-06-02 | 河北高翔地理信息技术服务有限公司 | Survey and drawing unmanned aerial vehicle is with buffering leveling foot rest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160831 |