CN206871346U - A kind of fall-proof durable type unmanned plane undercarriage - Google Patents
A kind of fall-proof durable type unmanned plane undercarriage Download PDFInfo
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- CN206871346U CN206871346U CN201720753488.4U CN201720753488U CN206871346U CN 206871346 U CN206871346 U CN 206871346U CN 201720753488 U CN201720753488 U CN 201720753488U CN 206871346 U CN206871346 U CN 206871346U
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- unmanned plane
- knee
- fall
- undercarriage
- support
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Abstract
The utility model discloses a kind of fall-proof durable type unmanned plane undercarriage, including supporting knee, undercarriage installing plate is provided with the top of the support knee, the undercarriage installing plate is internally provided with installation screw, the bottom of the support knee is provided with gear support leg, and the junction of support knee and gear support leg is provided with supporting leg rotary shaft, the bottom of the gear support leg sets cambered footing, and the bottom of the support knee is provided with spacing preiection close to the side of supporting leg rotary shaft；It is provided with the utility model after rotary supporting leg, so that unmanned plane is when not in use, the rotation that supporting leg can be passed through rotating shaft, change its shape so that the space shared by it becomes smaller, and using becomes enhanced convenience, and supporting leg is made up of two symmetrical supporting legs, in use, add unmanned plane and the contact point on ground so that the lifting of unmanned plane becomes more to consolidate.
Description
Technical field
The utility model belongs to unmanned air vehicle technique field, and in particular to a kind of fall-proof durable type unmanned plane undercarriage.
Background technology
UAV referred to as " unmanned plane ", is manipulated using radio robot and the presetting apparatus provided for oneself
Not manned aircraft, or fully or intermittently independently operated by car-mounted computer, compared with manned aircraft, nobody
Machine is often more suitable for the task of those too " slow-witted, dirty or dangerous ".Unmanned plane presses application field, can be divided into it is military with it is civilian.
Military aspect, unmanned plane are divided into reconnaissance plane and target drone.Civilian aspect, unmanned plane sector application, it is that unmanned plane has really just needed；Mesh
It is preceding take photo by plane, agricultural, plant protection, miniature self-timer, express transportation, disaster relief, observation wild animal, monitoring infectious disease, mapping, newly
Hear report, electric inspection process, the disaster relief, movies-making, the application for manufacturing romance etc. field, greatly expand unmanned plane in itself
Purposes, developed country is also in actively extension sector application and development unmanned air vehicle technique.
But existing unmanned plane undercarriage still has some irrational factors, existing nothing during use
When in use, unmanned plane is often occurred and turned on one's side caused by inertia, had during rise and landing man-machine undercarriage
The part that may be damaged in unmanned plane structure, it is not special durable to use, nor special safety.
Utility model content
The purpose of this utility model is to provide a kind of fall-proof durable type unmanned plane undercarriage, to solve above-mentioned background technology
The existing unmanned plane undercarriage of middle proposition when in use, unmanned plane during rise and landing, often occur due to
Turned on one's side caused by inertia, it is possible to which the part that can be damaged in unmanned plane structure, it is not special durable to use, nor special
The problem of other safe.
To achieve the above object, the utility model provides following technical scheme：A kind of fall-proof durable type unmanned plane undercarriage,
Including supporting knee, undercarriage installing plate is provided with the top of the support knee, the inside of the undercarriage installing plate is set
There is installation screw, the bottom of the support knee is provided with gear support leg, and supports the company of knee and gear support leg
The place of connecing is provided with supporting leg rotary shaft, and the bottom of the gear support leg sets cambered footing, the bottom of the support knee
Portion is provided with spacing preiection close to the side of supporting leg rotary shaft.
Preferably, the radian footing is arc platy structure.
Preferably, the support knee and gear support leg are rotatablely connected by supporting leg rotary shaft.
Preferably, the gear support leg is a kind of component being made up of two symmetrical supporting legs.
Preferably, the installation screw is provided with six altogether, and six installation screws are arranged on inside undercarriage installing plate
The opening position of corresponding outside unmanned plane mounting bracket screw.
Preferably, the support knee is bent pole-shaped structure.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use
It is convenient, it is provided with the utility model after rotary supporting leg so that unmanned plane when not in use, can be supporting leg
By the rotation of rotating shaft, changing its shape so that the space shared by it becomes smaller, and using becomes enhanced convenience,
And supporting leg is made up of two symmetrical supporting legs, in use, adding unmanned plane and the contact point on ground so that unmanned plane
Lifting becomes more to consolidate；In the utility model, after cambered footing is set, hence it is evident that the center of gravity of unmanned plane is reduced,
In lifting, it will more firm, safety.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is the structural representation that the utility model supports knee；
In figure：1- undercarriages installing plate, 2- supports knee, 3- gear supports leg, 4- installation screws, 5- supporting legs rotate
Axle, 6- radians footing, 7- spacing preiections.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：A kind of fall-proof durable type unmanned plane rises
Fall frame, including support knee 2, the top of support knee 2 is provided with undercarriage installing plate 1, and the inside of undercarriage installing plate 1 is set
There is installation screw 4, the bottom of support knee 2 is provided with gear support leg 3, and supports the company of knee 2 and gear support leg 3
The place of connecing is provided with supporting leg rotary shaft 5, and the bottom of gear support leg 3 sets cambered footing 6, and the bottom of support knee 2 is leaned on
The side of nearly supporting leg rotary shaft 5 is provided with spacing preiection 7.
In the present embodiment, it is preferred that radian footing 6 is arc platy structure.
In the present embodiment, it is preferred that support knee 2 and gear support leg 3 are rotatablely connected by supporting leg rotary shaft 5.
In the present embodiment, it is preferred that gear support leg 3 is a kind of component being made up of two symmetrical supporting legs.
In the present embodiment, it is preferred that installation screw 4 is provided with six altogether, and six installation screws 4 are pacified installed in undercarriage
The opening position of the corresponding outside unmanned plane mounting bracket screw in the inside of loading board 1.
In the present embodiment, it is preferred that support knee 2 is bent pole-shaped structure.
Operation principle and process for using of the present utility model：After the utility model installs, it is new to first check for this practicality
The installation fixation and security protection of type, then can use, before use, first new pass through undercarriage installing plate 1
On 4 uav bottom mounted externally of installation screw mounting bracket on, then gear support leg 3 is rotated by supporting leg
The rotation of axle 5, suitable position is turned to, then can uses, in use, gear support leg 3 adds unmanned plane
With the contact point on ground so that the lifting of unmanned plane becomes more to consolidate；The new middle cambered footing 6 of setting, radian footing 6
The obvious center of gravity for reducing unmanned plane, in lifting, it will more firm, safety, when not in use, can be undercarriage branch
Support leg 3 changes its shape by the rotation of rotating shaft so that the space shared by it becomes smaller, and using becomes more
Convenient, the utility model is simple in construction, safe and convenient to use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fall-proof durable type unmanned plane undercarriage, including support knee (2), it is characterised in that：The support knee (2)
Top is provided with undercarriage installing plate (1), and the undercarriage installing plate (1) is internally provided with installation screw (4), the support
The bottom of knee (2) is provided with gear support leg (3), and supports the junction of knee (2) and gear support leg (3) to set
There is supporting leg rotary shaft (5), the bottom of the gear support leg (3) sets cambered footing (6), the support knee (2)
Bottom the side of supporting leg rotary shaft (5) is provided with spacing preiection (7).
A kind of 2. fall-proof durable type unmanned plane undercarriage according to claim 1, it is characterised in that：The radian footing
(6) it is arc platy structure.
A kind of 3. fall-proof durable type unmanned plane undercarriage according to claim 1, it is characterised in that：The support knee
(2) it is rotatablely connected with gear support leg (3) by supporting leg rotary shaft (5).
A kind of 4. fall-proof durable type unmanned plane undercarriage according to claim 1, it is characterised in that：The gear support
Leg (3) is a kind of component being made up of two symmetrical supporting legs.
A kind of 5. fall-proof durable type unmanned plane undercarriage according to claim 1, it is characterised in that：The installation screw
(4) six are provided with altogether, and six installation screws (4) are arranged on corresponding outside unmanned plane installation inside undercarriage installing plate (1)
The opening position of frame screw.
A kind of 6. fall-proof durable type unmanned plane undercarriage according to claim 1, it is characterised in that：The support knee
(2) it is bent pole-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753488.4U CN206871346U (en) | 2017-06-27 | 2017-06-27 | A kind of fall-proof durable type unmanned plane undercarriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753488.4U CN206871346U (en) | 2017-06-27 | 2017-06-27 | A kind of fall-proof durable type unmanned plane undercarriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206871346U true CN206871346U (en) | 2018-01-12 |
Family
ID=61330986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753488.4U Expired - Fee Related CN206871346U (en) | 2017-06-27 | 2017-06-27 | A kind of fall-proof durable type unmanned plane undercarriage |
Country Status (1)
| Country | Link |
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| CN (1) | CN206871346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436304A (en) * | 2018-10-25 | 2019-03-08 | 安徽索为智能科技有限公司 | A kind of agricultural unmanned plane of full folding vibration proof loss |
-
2017
- 2017-06-27 CN CN201720753488.4U patent/CN206871346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436304A (en) * | 2018-10-25 | 2019-03-08 | 安徽索为智能科技有限公司 | A kind of agricultural unmanned plane of full folding vibration proof loss |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180112 Termination date: 20190627 |