CN205168879U - Independently drive plant protection aircraft based on GPS - Google Patents
Independently drive plant protection aircraft based on GPS Download PDFInfo
- Publication number
- CN205168879U CN205168879U CN201420753252.7U CN201420753252U CN205168879U CN 205168879 U CN205168879 U CN 205168879U CN 201420753252 U CN201420753252 U CN 201420753252U CN 205168879 U CN205168879 U CN 205168879U
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- plant protection
- main body
- protection aircraft
- liquid container
- spray boom
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Abstract
The utility model provides an independently drive plant protection aircraft based on GPS, have the changeable air current state of reply posture adjustment, cruise and the locate function, satisfy the independently intelligent demand for control of operation of plant protection aircraft, it includes the main part, the built -in GPS locater that has the controller and be connected with the controller, the controller makes the plant protection aircraft keep the predetermined boat point in appointed coordinate dot OR menstruation according to the coordinate point information or the planning plant protection aircraft travel path of GPS locater feedback, many back shafts stretching out are dispersed by the main part, the back shaft end is provided with motor and screw, set up in the liquid container of main part below, liquid container have to the inlet that the main part stretched to and be located the liquid outlet of liquid container bottom, the lid, its lid is located in the main part, the lid has the guiding gutter that outside -in is sunken, the guiding gutter communicates with each other with liquid container's inlet, spray mechanism and water pump.
Description
Technical field
The utility model belongs to agricultural technology field, is specifically related to a kind of autonomous driving plant protection aircraft based on GPS being applied to the spray of large area agricultural chemicals.
Background technology
Carry out pesticide spraying to large stretch of farmland or mountain forest, traditional obvious efficiency of manpower means is extremely low and make peasant very tired out.Solving this problem in prior art is the technical scheme adopting unmanned aircraft to add chemical spraying device, although the program saves manpower preferably, improves spraying efficiency, due to the specific natural environment of farmland or mountain forest, determine that it has changeable air-flow, this has considerable influence to the flight of aircraft, often being difficult to realize the smooth flight of aircraft as depended merely on people's manual manipulation, also just saying nothing of enforcement and having sprayed.
Utility model content
For the problem of indication in background technology, the utility model proposes a kind of autonomous driving plant protection aircraft based on GPS, make plant protection aircraft have reply changeable gas flow state pose adjustment, cruise and positioning function, meet the intelligentized control method demand of plant protection aircraft AUTONOMOUS TASK.The technical solution of the utility model is as follows:
Based on an autonomous driving plant protection aircraft of GPS, comprise
Main body, the GPS orientator being built-in with controller and being connected with controller, described controller adjusts according to the coordinate points information that GPS orientator feeds back or planning plant protection aircraft course, makes plant protection aircraft be held in specified coordinate point or default destination of passing through;
Dispersed many pivot shafts stretched out by main body, described pivot shaft end is provided with motor and screw propeller, and described motor is controlled by the controller in main body;
Be arranged at the liquid container below described main body, described liquid container has the inlet stretched to described main body, and is positioned at the liquid outlet bottom liquid container;
Lid, it is covered in described main body, and described lid has the flame diversion trough of ecto-entad depression, and described flame diversion trough communicates with the inlet of liquid container;
Spraying mechanism, comprise one or more snippets horizontal spray boom, described spray boom connects water pump by flexible pipe, and it is evenly provided with some sprinkler heads; And
Water pump, connects the liquid outlet of described liquid container and the spray boom of spraying mechanism.
In one or more embodiment of the present utility model, be provided with in described main body gyroscope and or mariner's compass, described gyroscope and or the attitudes vibration of mariner's compass induction plant protection aircraft, and feed back to described controller, the pose adjustment of plant protection aircraft is carried out by described controller drive motor.
In one or more embodiment of the present utility model, described spraying mechanism has the left side spray boom and right side spray boom that are symmetrically distributed in main body both sides, described left side spray boom is connected with water pump proximally by flexible pipe with right side spray boom, and described sprinkler head is closed or be provided with to far-end.
In one or more embodiment of the present utility model, described main body has the concyclic all well-distributed pivot shafts of even number bar, and the blade of the screw propeller on two adjacent pivot shafts is reverse.
In one or more embodiment of the present utility model, described pivot shaft quantity is 6, wherein the left side of main body and two belows supporting the tip of the axis on right side are respectively equipped with left side spray boom and right side spray boom, and described left side spray boom and right side spray boom can be extracted out or storage along the axis of pivot shaft respectively.
In one or more embodiment of the present utility model, the bottom of one end that described pivot shaft is relative with main body and described main body pivot joint, make it can along drive-connecting shaft pivotable between level attitude and between vertical position, realizes launching or folding; The edge, upper surface of one end that described pivot shaft is relative with main body is provided with a positioning block, and the catch gear be located in main body by when pivot shaft is switched to level attitude coordinates described locating piece to realize locking.
In one or more embodiment of the present utility model, the position sunken inside of the pivot shaft that described liquid container correspondence is folding forms empty avoiding region.
In one or more embodiment of the present utility model, described liquid container inside is separated into some cells by some vertical baffles, and the top of each cell is communicated with respectively with bottom.
In one or more embodiment of the present utility model, described liquid container has visual window and is located at the scale mark of visual window side.
Advantageous of the present utility model exists:
1) multiaxis Flight main body has ensured stability and the alerting ability of flight, meets the requirement of medicine liquid spray, can tackle again the burst wind vector of farmland, intermountain, and this is that common unmanned helicopter is difficult to realize;
2) based on the positioning function of GPS orientator, adjustment or planning plant protection aircraft course, make plant protection aircraft be held in specified coordinate point or default destination of passing through, really realize the autonomous driving of plant protection aircraft;
3) foldover design of multiaxis Flight main body, is convenient to place and carry;
4) liquid container is separated into multiple cell, reduces the shaking amplitude of the caused liquid of aspect change to greatest extent, effectively can prevent the situation of flight unstability.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of spraying mechanism of the present utility model.
Fig. 3 is the schematic diagram of decomposition texture of the present utility model.
Fig. 4 is the A portion enlarged diagram of Fig. 4.
Fig. 5 is the B portion enlarged diagram of Fig. 4.
Fig. 6 is the structural representation of medicine-chest cross-sectional plane of the present utility model.
Detailed description of the invention
As follows by reference to the accompanying drawings, the application's scheme is further described:
Based on an autonomous driving plant protection aircraft of GPS, comprise
Main body 10, the GPS orientator 12 being built-in with controller 11 and being connected with controller 11, described controller 11 adjusts according to the coordinate points information that GPS orientator 12 feeds back or planning plant protection aircraft course, makes plant protection aircraft be held in specified coordinate point or default destination of passing through;
Dispersed many pivot shafts 20 stretched out by main body 10, described pivot shaft 20 end is provided with motor 21 and screw propeller 22, and described motor 21 is controlled by the controller 11 in main body 10;
Be arranged at the liquid container 30 below described main body 10, described liquid container 30 has the inlet 301 stretched to described main body, and is positioned at the liquid outlet 302 bottom liquid container 30;
Lid 40, it is covered in described main body 10, and described lid 40 has the flame diversion trough 401 of ecto-entad depression, and described flame diversion trough 401 communicates with the inlet 301 of liquid container 30;
Spraying mechanism 50, comprise one or more snippets horizontal spray boom 51, described spray boom 51 connects water pump 60 by flexible pipe 52, it is evenly provided with some sprinkler heads 53; And
Water pump 60, connects the liquid outlet 301 of described liquid container 30 and the spray boom 51 of spraying mechanism 50.
Be provided with in described main body 10 gyroscope and or mariner's compass, described gyroscope and or the attitudes vibration of mariner's compass induction plant protection aircraft, and feed back to described controller 11, carried out the pose adjustment of plant protection aircraft by described controller 11 drive motor 21.
Described spraying mechanism 50 has the left side spray boom 51a and right side spray boom 51b that are symmetrically distributed in main body 10 both sides, and described left side spray boom 51a is connected with water pump 60 proximally by flexible pipe 52 with right side spray boom 51b, and described sprinkler head 53 is closed or be provided with to far-end.
Described main body 10 has the concyclic all well-distributed pivot shafts 20 of even number bar, and the blade of the screw propeller 22 on two adjacent pivot shafts 20 is reverse.
Described pivot shaft 20 quantity is 6, and wherein two belows supporting thes tip of the axis on the left side of main body 10 and right side are respectively equipped with left side spray boom 51a and right side spray boom 51b, described left side spray boom 51a and right side spray boom 51b and can extract out or storage along the axis of pivot shaft respectively.
Bottom 201 and the pivot joint of described main body 10 of one end that described pivot shaft 20 is relative with main body 10, make it can along drive-connecting shaft pivotable between level attitude and between vertical position, realizes launching or folding; The edge, upper surface of one end that described pivot shaft 20 is relative with main body 10 is provided with a positioning block 202, and the catch gear 101 be located in main body by when pivot shaft 20 is switched to level attitude coordinates described locating piece 202 to realize locking.
The position sunken inside of the pivot shaft 20 that described liquid container 30 correspondence is folding forms empty avoiding region 303.
Described liquid container 30 inside is separated into some cells by some vertical baffles 304, and the top of each cell is communicated with respectively with bottom.
Described liquid container 30 has visual window 305 and is located at the scale mark of visual window side.
Above-mentioned preferred implementation should be considered as the casehistory of the application's scheme implementation mode, allly to duplicate with the application's scheme, technology that is approximate or that make based on this is deduced, replaces, improvement etc., all should be considered as the protection domain of this patent.
Claims (9)
1., based on an autonomous driving plant protection aircraft of GPS, it is characterized in that: comprise
Main body, the GPS orientator being built-in with controller and being connected with controller, described controller adjusts according to the coordinate points information that GPS orientator feeds back or planning plant protection aircraft course, makes plant protection aircraft be held in specified coordinate point or default destination of passing through;
Dispersed many pivot shafts stretched out by main body, described pivot shaft end is provided with motor and screw propeller, and described motor is controlled by the controller in main body;
Be arranged at the liquid container below described main body, described liquid container has the inlet stretched to described main body, and is positioned at the liquid outlet bottom liquid container;
Lid, it is covered in described main body, and described lid has the flame diversion trough of ecto-entad depression, and described flame diversion trough communicates with the inlet of liquid container;
Spraying mechanism, comprise one or more snippets horizontal spray boom, described spray boom connects water pump by flexible pipe, and it is evenly provided with some sprinkler heads; And
Water pump, connects the liquid outlet of described liquid container and the spray boom of spraying mechanism.
2. the autonomous driving plant protection aircraft based on GPS according to claim 1, it is characterized in that: be provided with in described main body gyroscope and or mariner's compass, described gyroscope and or the attitudes vibration of mariner's compass induction plant protection aircraft, and feed back to described controller, the pose adjustment of plant protection aircraft is carried out by described controller drive motor.
3. the autonomous driving plant protection aircraft based on GPS according to claim 2, it is characterized in that: described spraying mechanism has the left side spray boom and right side spray boom that are symmetrically distributed in main body both sides, described left side spray boom is connected with water pump proximally by flexible pipe with right side spray boom, and described sprinkler head is closed or be provided with to far-end.
4. the autonomous driving plant protection aircraft based on GPS according to claim 3, is characterized in that: described main body has the concyclic all well-distributed pivot shafts of even number bar, and the blade of the screw propeller on two adjacent pivot shafts is reverse.
5. the autonomous driving plant protection aircraft based on GPS according to claim 4, it is characterized in that: described pivot shaft quantity is 6, wherein the left side of main body and two belows supporting the tip of the axis on right side are respectively equipped with left side spray boom and right side spray boom, and described left side spray boom and right side spray boom can be extracted out or storage along the axis of pivot shaft respectively.
6. the autonomous driving plant protection aircraft based on GPS according to claim 5, it is characterized in that: the bottom of one end that described pivot shaft is relative with main body and described main body pivot joint, make it can along drive-connecting shaft pivotable between level attitude and between vertical position, realize launching or folding; The edge, upper surface of one end that described pivot shaft is relative with main body is provided with a positioning block, and the catch gear be located in main body by when pivot shaft is switched to level attitude coordinates described locating piece to realize locking.
7. the autonomous driving plant protection aircraft based on GPS according to claim 6, is characterized in that: the position sunken inside of the pivot shaft that described liquid container correspondence is folding forms empty avoiding region.
8. the autonomous driving plant protection aircraft based on GPS according to claim 7, is characterized in that: described liquid container inside is separated into some cells by some vertical baffles, and the top of each cell is communicated with respectively with bottom.
9. the autonomous driving plant protection aircraft based on GPS according to claim 8, is characterized in that: described liquid container has visual window and is located at the scale mark of visual window side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753252.7U CN205168879U (en) | 2014-12-03 | 2014-12-03 | Independently drive plant protection aircraft based on GPS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753252.7U CN205168879U (en) | 2014-12-03 | 2014-12-03 | Independently drive plant protection aircraft based on GPS |
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| Publication Number | Publication Date |
|---|---|
| CN205168879U true CN205168879U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420753252.7U Active CN205168879U (en) | 2014-12-03 | 2014-12-03 | Independently drive plant protection aircraft based on GPS |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799924A (en) * | 2016-05-09 | 2016-07-27 | 四川马可视觉网络科技有限公司 | Simple aircraft with water tank |
| JP2021517536A (en) * | 2018-04-28 | 2021-07-26 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | Agricultural unmanned machine |
-
2014
- 2014-12-03 CN CN201420753252.7U patent/CN205168879U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799924A (en) * | 2016-05-09 | 2016-07-27 | 四川马可视觉网络科技有限公司 | Simple aircraft with water tank |
| JP2021517536A (en) * | 2018-04-28 | 2021-07-26 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | Agricultural unmanned machine |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 Guangdong city of Zhuhai province Pingsha Town New Road No. 305 building a building area of A Patentee after: Zhuhai JETCO UAV Technology Co. Ltd. Address before: 519000 Guangdong city of Zhuhai province Pingsha Town New Road No. 305 building a building area of A Patentee before: ZHUHAI YINTONG AGRICULTURAL SCIENCE AND TECHNOLOGY CO., LTD. |