CN207595245U - A kind of high stability unmanned plane - Google Patents
A kind of high stability unmanned plane Download PDFInfo
- Publication number
- CN207595245U CN207595245U CN201721420914.9U CN201721420914U CN207595245U CN 207595245 U CN207595245 U CN 207595245U CN 201721420914 U CN201721420914 U CN 201721420914U CN 207595245 U CN207595245 U CN 207595245U
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- China
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- unmanned plane
- support bar
- articulation piece
- sliding block
- sliding rail
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Abstract
The utility model provides a kind of high stability unmanned plane, including unmanned plane ontology and is symmetricly set on the buffering landing gear of unmanned plane ontology bottom end；First sliding rail is fixed at the bottom end of unmanned plane ontology, is equipped with the first sliding block being slidably connected with it in first sliding rail, one end of the first support bar is hinged on the first sliding block, and the other end is hinged on the top inner side of slide plate；The apical lateral of the slide plate is equipped with the second sliding rail, is equipped with the second sliding block being slidably connected with it in second sliding rail, at the middle part of first support bar, the other end is hinged on the top of the second sliding block for one end of the second support bar.The beneficial effects of the utility model are good buffer effects, and stability is high.
Description
Technical field
The utility model belongs to unmanned air vehicle technique field, more particularly, to a kind of high stability unmanned plane.
Background technology
In existing technology, the landing gear cushion performance of unmanned plane is barely satisfactory, can be to being mounted in nothing in landing moment
Electrical part on man-machine impacts, and shortens its service life, especially existing quadrotor unmanned plane, and buffer structure is letter
Single air cushion, buffering effect is limited, a kind of to solve problems above, it can be achieved that stablizing the high stability unmanned plane of landing
It needs further to research and develop.
Utility model content
The purpose of this utility model be to provide a kind of high stability simple in structure, easy to operate, easy to utilize without
It is man-machine.
The technical solution of the utility model is：A kind of high stability unmanned plane of the utility model, including unmanned plane ontology
And it is symmetricly set on the buffering landing gear of unmanned plane ontology bottom end；
It is described buffering landing gear include the first sliding rail, the first sliding block, the first articulation piece, first support bar, the second articulation piece,
Second support bar, third articulation piece, the second sliding rail, the second sliding block, the 4th articulation piece, third supporting rod, buffering wheel, the 5th are hinged
Part, damping spring and slide plate；
First sliding rail is fixed at the bottom end of unmanned plane ontology, is equipped in first sliding rail and is slidably connected with it
The first sliding block, one end of the first support bar is hinged on by the first articulation piece on the first sliding block, and the other end passes through second
Articulation piece is hinged on the top inner side of slide plate；
The apical lateral of the slide plate is equipped with the second sliding rail, and second to be slidably connected with it is equipped in second sliding rail and is slided
Block, one end of the second support bar are grafted by third articulation piece at the middle part of first support bar, and the other end passes through the 4th hinge
Fitting is hinged on the top of the second sliding block；
The bending part of arc is equipped with inside and outside the slide plate, the bending part in the outside of the slide plate is equipped with third
Supporting rod, the bottom end of third supporting rod are equipped with buffering wheel, and the top of the third supporting rod is hinged on institute by the 5th articulation piece
It states on bending part, one end of the damping spring is fixed on the middle part bottom end of third supporting rod, and the other end is fixed on the bending
In portion.
It is preferred that the unmanned plane is quadrotor unmanned plane, there are four the buffering landing gear settings.
It is preferred that the first support bar, second support bar use aluminum alloy material, cushion performance is strong, is sending out
It can Quick-return original shape after raw deformation.
It is preferred that the buffering wheel is rubber wheel.
It is preferred that the first support bar, second support bar form " y " character form structure.
The utility model has the advantages and positive effects of：
1st, due to the adoption of the above technical scheme, unmanned plane can realize that high stable lands；It is easy to maintenance with simple in structure,
The advantages that processing cost is low, easy to utilize.
2nd, dual shock absorption, one carries out the damping of vertical direction using the supporting rod of Y-shaped structure, and two utilize inclined supporting rod
The damping on inclined direction is carried out with damping spring, damping effect is excellent, can carry out multi-direction damping, so as to which effective protection is carried
The electrical part on unmanned plane improves its stability.
3rd, buffering landing gear is symmetrical arranged, i.e., there are two symmetrically arranged y shapes stents, can absorb the pressure of multiple directions,
Improve damping effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the enlarged drawing that landing gear is buffered in Fig. 1.
In figure：
1- unmanned plane ontologies, 2- buffering landing gears, the first sliding rails of 3-, the first sliding blocks of 4-, the first articulation pieces of 5-, 6- first
Strut, the second articulation pieces of 7-, 8- second support bars, 9- third articulation pieces, the second sliding rails of 10-, the second sliding blocks of 11-, 12- the 4th are cut with scissors
Fitting, 13- third supporting rods, 14- buffering wheels, the 5th articulation pieces of 15-, 16- damping springs, 17- slide plates.
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the utility model.
As shown in Figs. 1-2, a kind of high stability unmanned plane of the utility model including unmanned plane ontology 1 and is symmetrically set
Put the buffering landing gear 2 in 1 bottom end of unmanned plane ontology；
The buffering landing gear 2 includes the first sliding rail 3, the first sliding block 4, the first articulation piece 5, first support bar 6, second and cuts with scissors
Fitting 7, second support bar 8, third articulation piece 9, the second sliding rail 10, the second sliding block 11, the 4th articulation piece 12, third supporting rod
13rd, buffering wheel 14, the 5th articulation piece 15, damping spring 16 and slide plate 17；
First sliding rail 3 is fixed at the bottom end of unmanned plane ontology 1, is equipped in first sliding rail 3 and is slided with it
First sliding block 4 of connection, one end of the first support bar 6 are hinged on by the first articulation piece 5 on the first sliding block 4, the other end
The top inner side of slide plate 17 is hinged on by the second articulation piece 7；
The apical lateral of the slide plate 17 is equipped with the second sliding rail 10, is equipped in second sliding rail 10 and to be slidably connected with it
Second sliding block 11, one end of the second support bar 8 are grafted by third articulation piece 9 in the middle part of first support bar 6, the other end
The top of the second sliding block 11 is hinged on by the 4th articulation piece 12；
The bending part of arc is equipped with inside and outside the slide plate 17, the bending part in the outside of the slide plate 17 is equipped with
Third supporting rod 13, the bottom end of third supporting rod 13 are equipped with buffering wheel 14, and the top of the third supporting rod 13 passes through the 5th hinge
Fitting 15 is hinged on the bending part, and one end of the damping spring 16 is fixed on the middle part bottom end of third supporting rod 13, separately
One end is fixed on the bending part.
It is preferred that the unmanned plane is quadrotor unmanned plane, there are four buffering landing gear 2 settings.
It is preferred that the first support bar 6, second support bar 8 use aluminum alloy material, cushion performance is strong,
It can Quick-return original shape after deforming upon.
It is preferred that the buffering wheel 14 is rubber wheel.
The course of work of this example：
When unmanned plane lands in the vertical direction, first support bar 6, second support bar 8 play cushioning effect, slide plate 17
After contacting ground, unmanned plane pushes first support bar 6, and the first sliding block 4 moves outward along the first sliding rail 3,11 edge of the second sliding block
Second sliding rail 10 moves outward, plays cushioning effect.
If unmanned plane is in landing, run-off the straight, at this moment bending part can first land than the horizontal plane of slide plate 17, specifically
It says that buffering wheel 14 first lands, under the action of damping spring 16, realizes soft landing, then slide plate 17 lands, and plays and protects nobody
The effect of machine, prevents unmanned plane from being collided with ground, improves the stability of unmanned plane.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment, it is impossible to be construed as limiting the scope of the utility model.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (5)
1. a kind of high stability unmanned plane, it is characterised in that：Including unmanned plane ontology and it is symmetricly set on unmanned plane ontology bottom
The buffering landing gear at end；
The buffering landing gear includes the first sliding rail, the first sliding block, the first articulation piece, first support bar, the second articulation piece, second
Supporting rod, third articulation piece, the second sliding rail, the second sliding block, the 4th articulation piece, third supporting rod, buffering wheel, the 5th articulation piece,
Damping spring and slide plate；
First sliding rail is fixed at the bottom end of unmanned plane ontology, and the to be slidably connected with it is equipped in first sliding rail
One sliding block, one end of the first support bar are hinged on by the first articulation piece on the first sliding block, and the other end is hinged by second
Part is hinged on the top inner side of slide plate；
The apical lateral of the slide plate is equipped with the second sliding rail, and the second sliding block being slidably connected with it is equipped in second sliding rail,
One end of the second support bar is grafted by third articulation piece at the middle part of first support bar, and the other end passes through the 4th articulation piece
It is hinged on the top of the second sliding block；
The bending part of arc is equipped with inside and outside the slide plate, the bending part in the outside of the slide plate is supported equipped with third
Bar, the bottom end of third supporting rod are equipped with buffering wheel, and the top of the third supporting rod is hinged on described curved by the 5th articulation piece
On folding part, one end of the damping spring is fixed on the middle part bottom end of third supporting rod, and the other end is fixed on the bending part.
2. a kind of high stability unmanned plane according to claim 1, it is characterised in that：The unmanned plane for quadrotor nobody
Machine, there are four the buffering landing gear settings.
3. a kind of high stability unmanned plane according to claim 1, it is characterised in that：The first support bar, second
Strut uses aluminum alloy material.
4. a kind of high stability unmanned plane according to claim 1, it is characterised in that：The buffering wheel is rubber wheel.
5. a kind of high stability unmanned plane according to claim 1, it is characterised in that：The first support bar, second
Strut forms " y " character form structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420914.9U CN207595245U (en) | 2017-10-30 | 2017-10-30 | A kind of high stability unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420914.9U CN207595245U (en) | 2017-10-30 | 2017-10-30 | A kind of high stability unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207595245U true CN207595245U (en) | 2018-07-10 |
Family
ID=62758463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420914.9U Active CN207595245U (en) | 2017-10-30 | 2017-10-30 | A kind of high stability unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207595245U (en) |
-
2017
- 2017-10-30 CN CN201721420914.9U patent/CN207595245U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300392 Industrial Incubation, 2-201 South, No. 18, Haitai West Road, Huayuan Industrial Zone, High tech Zone, Binhai New Area, Tianjin Patentee after: Tianjin Zhongke Remote Sensing Spatial Information Technology Co.,Ltd. Address before: 300392 Industrial Incubation, 2-201 South, No. 18, Haitai West Road, Huayuan Industrial Zone, High tech Zone, Binhai New Area, Tianjin Patentee before: TIANJIN ZHONGKE REMOTE SENSING SPACE INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |