CN109436304A - A kind of agricultural unmanned plane of full folding vibration proof loss - Google Patents
A kind of agricultural unmanned plane of full folding vibration proof loss Download PDFInfo
- Publication number
- CN109436304A CN109436304A CN201811272896.3A CN201811272896A CN109436304A CN 109436304 A CN109436304 A CN 109436304A CN 201811272896 A CN201811272896 A CN 201811272896A CN 109436304 A CN109436304 A CN 109436304A
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- CN
- China
- Prior art keywords
- unmanned plane
- connecting rod
- wing
- undercarriage
- fixed link
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Agricultural Machines (AREA)
Abstract
The invention discloses a kind of full vibration proofs that folds, and agricultural unmanned plane is lost, including unmanned plane mainframe box, the surrounding of the unmanned plane mainframe box is fixed with unmanned plane wing fixed link, and the bottom end two sides of unmanned plane mainframe box are respectively and fixedly provided with undercarriage fixed link, one end of the unmanned plane wing fixed link is fixed with unmanned plane wing connecting rod, and wing connecting rod shaft is embedded between unmanned plane wing fixed link and unmanned plane wing connecting rod, unmanned plane undercarriage of the invention is folding structure, the bottom end of undercarriage is provided with connecting rod supporting bracket simultaneously, unmanned plane undercarriage, which folds rear connecting rod supporting bracket, can support unmanned plane wing connecting rod, avoid the shake damage wing connecting rod generated during transport unmanned plane and connecting rod shaft, the top side of unmanned plane wing fixed link is provided with connecting rod retention bead simultaneously, prevent wing Shake cause between connecting rod and fixed link generate shake, reduce mechanical wear, ensure that the service life of unmanned plane.
Description
Technical field
The invention belongs to air vehicle technique fields, and in particular to a kind of agricultural unmanned plane of full folding vibration proof loss.
Background technique
Referred to as " unmanned plane ", english abbreviation is " UAV " to UAV, is using radio robot and to provide for oneself
The not manned aircraft of presetting apparatus manipulation, or fully or intermittently automatically operated by car-mounted computer, with someone
It driving an airplane and compares, unmanned plane is often more suitable for the task of those too " slow-witted, dirty or dangerous ", and unmanned plane presses application field,
It can be divided into military with civilian, civilian aspect, unmanned plane+industrial application is that unmanned plane has really just needed；At present take photo by plane, agricultural,
Plant protection, miniature self-timer, express transportation, disaster relief, observation wild animal, monitoring infectious disease, mapping, news report, electric power patrol
The application in inspection, the disaster relief, movies-making, manufacture romance etc. field.
However existing agricultural unmanned plane still has some unreasonable factors during use, it is existing agricultural
Unmanned plane is when in use: agricultural unmanned plane generally requires to be used in field, and in order to easy to carry, wing connecting rod is foldable knot
Structure, and folded wing connecting rod, only by connecting rod rotating shaft support, the vibration generated during transportation is easy to make
At the damage of wing connecting rod and connecting rod shaft, unmanned plane is caused to fly when in use not stable enough, under operation precision
Drop, while influencing the service life of unmanned plane.
Summary of the invention
The technical problem to be solved by the present invention is to solve the above shortcomings of the prior art and to provide a kind of full folding vibration proofs
Agricultural unmanned plane is lost, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: agricultural unmanned plane is lost in a kind of full vibration proof that folds,
Including unmanned plane mainframe box, the surrounding of the unmanned plane mainframe box is fixed with unmanned plane wing fixed link, and unmanned plane mainframe box
Bottom end two sides be respectively and fixedly provided with undercarriage fixed link, one end of the unmanned plane wing fixed link is fixed with the connection of unmanned plane wing
Bar, and wing connecting rod shaft is embedded between unmanned plane wing fixed link and unmanned plane wing connecting rod, the unmanned plane machine
The top of wing connecting rod is fixed with unmanned plane driving motor, and the top of the unmanned plane driving motor is provided with unmanned plane driving machine
The wing, the bottom end of the undercarriage fixed link are fixed with unmanned plane undercarriage, and between undercarriage fixed link and unmanned plane undercarriage
It is embedded with undercarriage shaft, the bottom end of the unmanned plane undercarriage is fixed with connecting rod supporting bracket, the undercarriage fixed link pair
The position of undercarriage shaft is answered to offer spring holding chamber, the spring holding chamber is internally provided with undercarriage fixed spring.
Preferably, the top side of the unmanned plane wing fixed link is provided with connecting rod retention bead, and unmanned plane machine
Connection bolt sleeve is nested on the outside of wing fixed link.
Preferably, the connection bolt sleeve and unmanned plane wing connecting rod are fixed by threaded engagement.
Preferably, the unmanned plane driving wing and unmanned plane driving motor are rotatablely connected by shaft.
Preferably, the connecting rod retention bead and unmanned plane wing fixed link are an integral structure.
Preferably, the interior diameter of the connecting rod supporting bracket and the overall diameter of unmanned plane wing connecting rod are in the same size.
Compared with prior art, the beneficial effects of the present invention are: unmanned plane undercarriage of the invention is folding structure, together
When undercarriage bottom end be provided with connecting rod supporting bracket, by unmanned plane wing connecting rod fold and unmanned plane undercarriage fold
Rear connecting rod supporting bracket can support unmanned plane wing connecting rod, avoid the shake damage machine generated during transport unmanned plane
Wing connecting rod and connecting rod shaft, while the top side of unmanned plane wing fixed link is provided with connecting rod retention bead, it can
After unmanned plane wing connecting rod opening, the position of connecting rod connection is limited, prevents the shake of wing from causing connecting rod and fixation
Shake is generated between bar, is reduced mechanical wear, be ensure that the service life of unmanned plane, during improving unmanned plane during flying
The stability of unmanned plane wing connecting rod.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the invention；
Fig. 2 is overlooking structure diagram after connection bolt sleeve of the invention is opened；
Fig. 3 is overlooking structure diagram after unmanned plane wing connecting rod of the invention folds；
Fig. 4 is unmanned plane wing connecting rod connection type overlooking structure diagram of the invention；
Fig. 5 is unmanned plane wing connecting rod connection type positive structure diagram of the invention；
Fig. 6 is unmanned plane wing connecting rod connection type backsight structural representation of the invention；
Fig. 7 is unmanned plane undercarriage partial enlargement structural representation of the invention；
Fig. 8 is the right side structure schematic view of unmanned plane undercarriage partial enlargement of the invention；
Fig. 9 is right side structure schematic view after unmanned plane undercarriage of the invention folds；
Figure 10 is unmanned plane undercarriage fixed form enlarged structure schematic diagram of the invention；
Figure 11 is that unmanned plane undercarriage of the invention stretches open rear structural schematic diagram；
In figure: 1- unmanned plane wing connecting rod, 2- unmanned plane wing fixed link, 3- unmanned plane undercarriage, 4- connection bolt
Set, the driving of 5- unmanned plane mainframe box, 6- unmanned plane driving motor, 7- undercarriage fixed link, 8- connecting rod supporting bracket, 9- unmanned plane
Wing, 10- wing connecting rod shaft, 11- connecting rod retention bead, 12- spring holding chamber, 13- undercarriage fixed spring, 14-
Undercarriage shaft.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-Figure 11 is please referred to, the invention provides the following technical scheme: agricultural unmanned plane is lost in a kind of full vibration proof that folds,
Including unmanned plane mainframe box 5, the surrounding of unmanned plane mainframe box 5 is fixed with unmanned plane wing fixed link 2, and unmanned plane mainframe box 5
Bottom end two sides be respectively and fixedly provided with undercarriage fixed link 7, one end of unmanned plane wing fixed link 2 is fixed with unmanned plane wing connecting rod
1, and wing connecting rod shaft 10, unmanned plane wing are embedded between unmanned plane wing fixed link 2 and unmanned plane wing connecting rod 1
The top of connecting rod 1 is fixed with unmanned plane driving motor 6, and the top of unmanned plane driving motor 6 is provided with unmanned plane driving wing
9, the bottom end of undercarriage fixed link 7 is fixed with unmanned plane undercarriage 3, and embedding between undercarriage fixed link 7 and unmanned plane undercarriage 3
Enter to have undercarriage shaft 14, the bottom end of unmanned plane undercarriage 3 is fixed with connecting rod supporting bracket 8, and the correspondence of undercarriage fixed link 7 is risen and fallen
The position of frame shaft 14 offers spring holding chamber 12, and spring holding chamber 12 is internally provided with undercarriage fixed spring 13.
For fixation after opening unmanned plane wing fixed link 2, in the present embodiment, it is preferred that unmanned plane wing is solid
The top side of fixed pole 2 is provided with connecting rod retention bead 11, and the outside of unmanned plane wing fixed link 2 is nested with connection bolt
Set 4.
In order to make to connect 4 fixation of bolt sleeve, in the present embodiment, it is preferred that connection bolt sleeve 4 and unmanned plane wing connect
Extension bar 1 is fixed by threaded engagement.
In order to make unmanned plane driving wing 9 convenient for rotating, in the present embodiment, it is preferred that unmanned plane drives wing 9 and nobody
Machine driving motor 6 is rotatablely connected by shaft.
In order to keep 11 intensity of connecting rod retention bead bigger, in the present embodiment, it is preferred that connecting rod retention bead 11 and nothing
Man-machine wing fixed link 2 is an integral structure.
In order to make the preferably support unmanned plane wing connecting rod 1 of connecting rod supporting bracket 8, in the present embodiment, it is preferred that connection
The interior diameter of bar supporting bracket 8 and the overall diameter of unmanned plane wing connecting rod 1 are in the same size.
The working principle of the invention and process for using: it after the present invention installs, first checks for installation of the invention and fixes
And security protection, it then can use, in use, connection bolt sleeve 4 and unmanned plane wing connecting rod 1 are passed through screw thread
It screws and fixes.
Then, when needing to carry unmanned plane to when farm work, downward pull connecting rod supporting bracket 8 makes unmanned plane rise and fall
Frame 3 is detached from undercarriage fixed link 7, is then rotated up connecting rod supporting bracket 8 to vertical, then screws and disassemble connection bolt sleeve
4, unmanned plane wing connecting rod 1 is rotated around wing connecting rod shaft 10, and unmanned plane wing connecting rod 1 is rotated
It is the folding and retraction for completing unmanned plane to the inside of connecting rod supporting bracket 8.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. agricultural unmanned plane, including unmanned plane mainframe box (5) is lost in a kind of full vibration proof that folds, it is characterised in that: it is described nobody
The surrounding of owner's cabinet (5) is fixed with unmanned plane wing fixed link (2), and the bottom end two sides of unmanned plane mainframe box (5) are fixed
Have undercarriage fixed link (7), one end of the unmanned plane wing fixed link (2) is fixed with unmanned plane wing connecting rod (1), and nothing
Wing connecting rod shaft (10), the unmanned plane are embedded between man-machine wing fixed link (2) and unmanned plane wing connecting rod (1)
The top of wing connecting rod (1) is fixed with unmanned plane driving motor (6), and the top of the unmanned plane driving motor (6) is provided with
Unmanned plane drives wing (9), and the bottom end of the undercarriage fixed link (7) is fixed with unmanned plane undercarriage (3), and undercarriage is fixed
It is embedded between bar (7) and unmanned plane undercarriage (3) undercarriage shaft (14), the bottom end of the unmanned plane undercarriage (3) is fixed
Have connecting rod supporting bracket (8), the position of the undercarriage fixed link (7) corresponding undercarriage shaft (14) offers spring holding chamber
(12), the spring holding chamber (12) is internally provided with undercarriage fixed spring (13).
2. agricultural unmanned plane is lost in a kind of full vibration proof that folds according to claim 1, it is characterised in that: the unmanned plane
The top side of wing fixed link (2) is provided with connecting rod retention bead (11), and the outside of unmanned plane wing fixed link (2) is embedding
It is cased with connection bolt sleeve (4).
3. agricultural unmanned plane is lost in a kind of full vibration proof that folds according to claim 2, it is characterised in that: the connection spiral shell
Bolt set (4) and unmanned plane wing connecting rod (1) are fixed by threaded engagement.
4. agricultural unmanned plane is lost in a kind of full vibration proof that folds according to claim 1, it is characterised in that: the unmanned plane
Wing (9) and unmanned plane driving motor (6) is driven to be rotatablely connected by shaft.
5. agricultural unmanned plane is lost in a kind of full vibration proof that folds according to claim 2, it is characterised in that: the connecting rod
Retention bead (11) and unmanned plane wing fixed link (2) are an integral structure.
6. agricultural unmanned plane is lost in a kind of full vibration proof that folds according to claim 1, it is characterised in that: the connecting rod
The interior diameter of supporting bracket (8) and the overall diameter of unmanned plane wing connecting rod (1) are in the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811272896.3A CN109436304A (en) | 2018-10-25 | 2018-10-25 | A kind of agricultural unmanned plane of full folding vibration proof loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811272896.3A CN109436304A (en) | 2018-10-25 | 2018-10-25 | A kind of agricultural unmanned plane of full folding vibration proof loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109436304A true CN109436304A (en) | 2019-03-08 |
Family
ID=65548636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811272896.3A Pending CN109436304A (en) | 2018-10-25 | 2018-10-25 | A kind of agricultural unmanned plane of full folding vibration proof loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109436304A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150246724A1 (en) * | 2012-09-17 | 2015-09-03 | Messier-Dowty Limited | Landing gear assembly |
| CN204713418U (en) * | 2015-04-30 | 2015-10-21 | 深圳一电科技有限公司 | Collapsible paddle arm assembly and unmanned plane |
| CN205044951U (en) * | 2015-10-22 | 2016-02-24 | 深圳市科卫泰实业发展有限公司 | Folding many rotor unmanned aerial vehicle of horn |
| CN106347631A (en) * | 2016-09-22 | 2017-01-25 | 深圳市大疆创新科技有限公司 | Foldable connecting piece, folding plane arm and UAV (Unmanned Aerial Vehicle) |
| CN206466167U (en) * | 2017-01-20 | 2017-09-05 | 深圳市潘森电子有限公司 | A kind of special damping type undercarriage of unmanned plane |
| CN206871346U (en) * | 2017-06-27 | 2018-01-12 | 周璐彤 | A kind of fall-proof durable type unmanned plane undercarriage |
| CN206968966U (en) * | 2017-06-02 | 2018-02-06 | 广州长天航空科技有限公司 | A kind of foldable undercarriage of multi-rotor unmanned aerial vehicle |
-
2018
- 2018-10-25 CN CN201811272896.3A patent/CN109436304A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150246724A1 (en) * | 2012-09-17 | 2015-09-03 | Messier-Dowty Limited | Landing gear assembly |
| CN204713418U (en) * | 2015-04-30 | 2015-10-21 | 深圳一电科技有限公司 | Collapsible paddle arm assembly and unmanned plane |
| CN205044951U (en) * | 2015-10-22 | 2016-02-24 | 深圳市科卫泰实业发展有限公司 | Folding many rotor unmanned aerial vehicle of horn |
| CN106347631A (en) * | 2016-09-22 | 2017-01-25 | 深圳市大疆创新科技有限公司 | Foldable connecting piece, folding plane arm and UAV (Unmanned Aerial Vehicle) |
| CN206466167U (en) * | 2017-01-20 | 2017-09-05 | 深圳市潘森电子有限公司 | A kind of special damping type undercarriage of unmanned plane |
| CN206968966U (en) * | 2017-06-02 | 2018-02-06 | 广州长天航空科技有限公司 | A kind of foldable undercarriage of multi-rotor unmanned aerial vehicle |
| CN206871346U (en) * | 2017-06-27 | 2018-01-12 | 周璐彤 | A kind of fall-proof durable type unmanned plane undercarriage |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |