阅读说明：本技术 一种用于植保无人机的防摔喷洒装置 (A prevent falling sprinkler for plant protection unmanned aerial vehicle ) 是由 吴建杭 于 2018-06-13 设计创作，主要内容包括：本发明公开了一种用于植保无人机的防摔喷洒装置,包括喷头、机架、摄像头和箱体,所述机架的底端安装有箱体,且箱体侧壁的内部安装有加强层,所述加强层的内部均匀设置有加强筋,所述箱体的一侧铰接有门体,所述门体一侧的顶端安装有控制面板,且控制面板内部的一端安装有单片机,所述控制面板内部的另一端安装有蓄电池,且控制面板内部的中央位置处安装有无线信号收发模块,所述GPS定位器的输出端通过导线与单片机的输入端电性连接,且单片机的输出端通过导线与无线信号收发模块的输入端电性连接。该用于植保无人机的防摔喷洒装置通过安装有电机、转轴以及搅拌扇叶,使得便于将箱体内的农药先进行搅拌,使得喷洒时更加均匀。(The invention discloses an anti-falling spraying device for a plant protection unmanned aerial vehicle, which comprises a spray head, a rack, a camera and a box body, wherein the bottom end of the rack is provided with the box body, a reinforcing layer is arranged inside the side wall of the box body, reinforcing ribs are uniformly arranged inside the reinforcing layer, one side of the box body is hinged with a door body, the top end of one side of the door body is provided with a control panel, one end inside the control panel is provided with a single chip microcomputer, the other end inside the control panel is provided with a storage battery, a wireless signal receiving and transmitting module is arranged in the central position inside the control panel, the output end of a GPS (global positioning system) positioner is electrically connected with the input end of the single chip microcomputer through a wire, and the output end. This a prevent falling sprinkler for plant protection unmanned aerial vehicle is through installing motor, pivot and stirring fan blade for be convenient for stir earlier the pesticide in the box, more even when making to spray.)

1. The utility model provides a prevent falling sprinkler for plant protection unmanned aerial vehicle, includes shower nozzle (1), frame (10), camera (17) and box (22), its characterized in that: the bottom of frame (10) is installed box (22), and the internally mounted of box (22) lateral wall has enhancement layer (29), the inside of enhancement layer (29) evenly is provided with strengthening rib (30), one side of box (22) articulates there is door body (18), control panel (19) are installed on the top of door body (18) one side, and the inside one end of control panel (19) installs singlechip (25), battery (27) are installed to the inside other end of control panel (19), and the inside central point department of control panel (19) installs wireless signal transceiver module (26), GPS locator (20) is installed to one side of control panel (19), sprinkler (2) are installed to the bottom of box (22), the bottom and sprinkler (2) of box (22) are linked together, and central point department of sprinkler (2) bottom installs camera (17), evenly provided with a spray head (1) on the spray device (2) at two sides of the camera (17), the water outlets of the spray head (1) are all provided with a uniformly distributed cover (23), a motor (3) is installed at the bottom end of the interior of the box body (22), a rotating shaft (15) is installed at the output end of the motor (3), stirring fan blades (14) are evenly arranged on the rotating shaft (15), a liquid level meter (16) is installed at one end of the interior of the box body (22), a liquid inlet (5) is installed at the top end of one side of the box body (22), a pressurizing device (11) is installed at the bottom end of the interior of the rack (10), both ends of the pressurizing device (11) are connected with the spray device (2) through connecting hoses (13), transverse connecting rods (6) are installed at both ends of the rack (10), and a rotor wing driving device (8) is installed at the top end of the rack (10) and one, rotor (7) are all installed on the top of rotor drive arrangement (8), the top of frame (10) is fixed with solar cell panel (9) through the bracing piece, and the input electric connection of photovoltaic controller and battery (27) is passed through to the output of solar cell panel (9), the input electric connection of wire and singlechip (25) is passed through to the output of GPS locator (20), and the input electric connection of wire and radio signal transceiver module (26) is passed through to the output of singlechip (25).

2. The anti-fall sprinkler for plant protection unmanned aerial vehicle of claim 1, wherein: the anti-skid device is characterized in that clamping grooves (12) are formed in two ends of the bottom of the rack (10), clamping blocks (21) matched with the clamping grooves (12) are arranged at two ends of the top of the box body (22), anti-skid pads are arranged at joints of the clamping grooves (12) and the clamping blocks (21), and the rack (10) and the box body (22) form an installation and disassembly structure.

3. The anti-fall sprinkler for plant protection unmanned aerial vehicle of claim 1, wherein: the connecting part of the door body (18) and the box body (22) is provided with a rubber sealing gasket, and the central position of one side of the door body (18) is provided with an observation window.

4. The anti-fall sprinkler for plant protection unmanned aerial vehicle of claim 1, wherein: the inner side wall of the control panel (19) is provided with a metal mesh layer (24), and the control panel (19) and the box body (22) are of a welding integrated structure.

5. The anti-fall sprinkler for plant protection unmanned aerial vehicle of claim 1, wherein: ultrasonic wave generating device (4) are all installed at the inside both ends of box (22), and ultrasonic wave generating device (4) are around pivot (15) bilateral symmetry distribution.

6. The anti-fall sprinkler for plant protection unmanned aerial vehicle of claim 1, wherein: the two sides of the reinforcing layer (29) are provided with pressure resistant layers (28), and the longitudinal section of each pressure resistant layer (28) is in a semicircular arc shape.

Technical Field

The invention relates to the technical field of agricultural plant protection, in particular to an anti-falling spraying device for a plant protection unmanned aerial vehicle.

Background

The agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development laws of animals and plants, the agriculture belongs to the first industry, the science of researching the agriculture is agriculture, the working object of the agriculture is living animals and plants, the obtained products are the animals and plants, the agriculture is a basic industry for supporting national economic construction and development, most of farmland areas are large, time is too long for irrigating or spraying pesticides by manpower, usually, a plant protection unmanned aerial vehicle is used for auxiliary cultivation, the plant protection unmanned aerial vehicle is also called an unmanned aerial vehicle, the unmanned aerial vehicle is used for agriculture and forestry plant protection operation by taking the famous thinking as a pilotless aircraft, a spraying device is arranged on the plant protection unmanned aerial vehicle to spray pesticides on a large-area farmland, downward air flow generated by a rotor wing of the unmanned aerial vehicle is beneficial to increasing the penetrability of fog flow to crops, the control effect is high, remote control operation is carried out, and spraying operators avoid the danger of exposing to pesticides, the safety of the spraying operation is improved, and the like.

But the spraying device of the plant protection unmanned aerial vehicle at the present stage still has partial defects, the device is mostly simple in structure and single in function, the pesticide stored in the box body is not provided with a stirring function, the pesticide is not uniformly sprayed, meanwhile, the device can not monitor the storage condition of the pesticide in the device remotely, is not beneficial to adding the pesticide in time and influencing the use, meanwhile, the device has no positioning function, the background can not track the spraying route of the unmanned aerial vehicle, the uniform management is not facilitated, simultaneously this kind of device does not possess the function of making a video recording, can't observe the real-time condition in farmland, and this kind of device need consume a large amount of power resources owing to use outdoors simultaneously, is unfavorable for energy saving and emission reduction, and in addition, most plant protection unmanned aerial vehicle sprinkler structural strength is not high, and compressive property is relatively poor, in case take place to fall very easily damage, consequently urgently need one kind be used for plant protection unmanned aerial vehicle prevent falling sprinkler and satisfy people's demand.

Disclosure of Invention

The invention aims to provide an anti-falling spraying device for a plant protection unmanned aerial vehicle, and aims to solve the problems that the spraying device for the plant protection unmanned aerial vehicle is uneven in spraying, inconvenient to monitor reserves, incapable of tracking the spraying route of the unmanned aerial vehicle, incapable of monitoring the farmland condition, more in consumed power resources, low in structural strength and not resistant to falling.

In order to achieve the purpose, the invention provides the following technical scheme: an anti-falling spraying device for a plant protection unmanned aerial vehicle comprises a spray head, a frame, a camera and a box body, wherein the box body is installed at the bottom end of the frame, a reinforcing layer is installed inside the side wall of the box body, reinforcing ribs are uniformly arranged inside the reinforcing layer, one side of the box body is hinged with a door body, a control panel is installed at the top end of one side of the door body, a single chip microcomputer is installed at one end inside the control panel, a storage battery is installed at the other end inside the control panel, a wireless signal receiving and transmitting module is installed at the central position inside the control panel, a GPS (global positioning system) positioner is installed at one side of the control panel, a spraying device is installed at the bottom end of the box body, the bottom end of the box body is communicated with the spraying device, the camera is installed at the central, and the water outlet of the spray head is provided with a uniform cloth cover, the bottom end inside the box body is provided with a motor, the output end of the motor is provided with a rotating shaft, the rotating shaft is uniformly provided with stirring blades, one end inside the box body is provided with a liquid level meter, the top end of one side of the box body is provided with a liquid inlet, the bottom end inside the rack body is provided with a pressurizing device, the two ends of the pressurizing device are connected with a spraying device through connecting hoses, the two ends of the rack body are provided with transverse connecting rods, the top end of the rack body and the end of the transverse connecting rods far away from the rack body are provided with rotor wing driving devices, the top end of the rotor wing driving devices is provided with rotor wings, the top end of the rack body is fixed with a solar cell panel through a supporting rod, the output end of the solar cell panel is electrically connected with the input, and the output end of the singlechip is electrically connected with the input end of the wireless signal transceiving module through a wire.

Preferably, the two ends of the bottom of the rack are provided with clamping grooves, the two ends of the top of the box body are provided with clamping blocks matched with the clamping grooves, the joints of the clamping grooves and the clamping blocks are provided with anti-slip pads, and the rack and the box body form an installation and disassembly structure.

Preferably, a rubber sealing gasket is arranged at the joint of the door body and the box body, and an observation window is arranged at the central position of one side of the door body.

Preferably, the inner side wall of the control panel is provided with a metal mesh layer, and the control panel and the box body are of a welding integrated structure.

Preferably, the ultrasonic wave generating devices are mounted at two ends of the interior of the box body and are distributed in bilateral symmetry around the rotating shaft.

Preferably, the two sides of the reinforcing layer are provided with compression-resistant layers, and the longitudinal section of each compression-resistant layer is in a semicircular arc shape.

Compared with the prior art, the invention has the beneficial effects that: the anti-falling spraying device for the plant protection unmanned aerial vehicle is provided with the motor, the rotating shaft and the stirring fan blades, so that the pesticide in the box body can be stirred firstly, the spraying is more uniform, the sprayed water mist is more delicate and the spraying effect is improved by arranging the uniformly-distributed cover on the spray head, meanwhile, the device is provided with the ultrasonic generating device, the pesticide can be conveniently sterilized and disinfected, harmful substances are prevented from damaging crops, the crops are prevented from being affected, the yield is influenced, meanwhile, the device is provided with the solar cell panel and the storage battery, light energy is conveniently converted into electric energy through the photovoltaic controller and stored in the storage battery, power resources are provided for the device, energy conservation and emission reduction are facilitated, the environment is protected, meanwhile, the device is provided with the liquid level meter, the pesticide storage amount in the box body can be conveniently monitored in real time, workers, the camera is installed through the device simultaneously, make the control farmland condition of being convenient for, the backstage of being convenient for is looked over in real time, the device is through installing the GPS locator simultaneously, make the route that unmanned aerial vehicle flight of being convenient for fix a position was sprayed, do benefit to the unified planning management of backstage terminal, do benefit to the use of device, the device has enhancement layer and anti-compression layer through the lateral wall internally mounted at the box simultaneously, make structural strength and the compressive property of being convenient for improve the device, make the device prevent falling and be difficult to damage.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of a front view of the case of the present invention;

FIG. 3 is a schematic bottom sectional view of the showerhead of the present invention;

FIG. 4 is a schematic front sectional view of a control panel according to the present invention;

FIG. 5 is a schematic cross-sectional view of the side wall of the case according to the present invention.

In the figure: 1. a spray head; 2. a spraying device; 3. a motor; 4. an ultrasonic wave generating device; 5. a liquid inlet; 6. a transverse connecting rod; 7. a rotor; 8. a rotor drive; 9. a solar panel; 10. a frame; 11. a pressurizing device; 12. a card slot; 13. a connecting hose; 14. a stirring fan blade; 15. a rotating shaft; 16. a liquid level meter; 17. a camera; 18. a door body; 19. a control panel; 20. a GPS locator; 21. a clamping block; 22. a box body; 23. a cloth homogenizing cover; 24. a metal mesh layer; 25. a single chip microcomputer; 26. a wireless signal transceiving module; 27. a storage battery; 28. a pressure resistant layer; 29. a reinforcing layer; 30. and (5) reinforcing ribs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an anti-falling spraying device for a plant protection unmanned aerial vehicle comprises a spray head 1, a rack 10, a camera 17 and a box body 22, wherein the box body 22 is installed at the bottom end of the rack 10, clamping grooves 12 are respectively arranged at two ends of the bottom of the rack 10, clamping blocks 21 matched with the clamping grooves 12 are respectively arranged at two ends of the top of the box body 22, anti-slip pads are respectively arranged at the joints of the clamping grooves 12 and the clamping blocks 21, the rack 10 and the box body 22 form an installation and disassembly structure, the box body 22 and the rack 10 are convenient to fixedly install and disassemble, a reinforcing layer 29 is installed inside the side wall of the box body 22, two sides of the reinforcing layer 29 are respectively provided with a pressure-resistant layer 28, the longitudinal section of the pressure-resistant layer 28 is in a semi-circular arc shape, so that the pressure resistance of the device is convenient to improve, the device is not easy to damage and is prevented from falling, reinforcing ribs 30 are, and the central position of one side of the door body 18 is provided with an observation window, the tightness of the device is ensured, and the internal condition is convenient to observe, the top end of one side of the door body 18 is provided with a control panel 19, the inner side wall of the control panel 19 is provided with a metal mesh layer 24, the control panel 19 and a box body 22 are of a welding integrated structure, so that the external electromagnetic interference is avoided, one end of the inside of the control panel 19 is provided with a single chip microcomputer 25, the model of the single chip microcomputer 25 can be ZYWYKJ, the other end of the inside of the control panel 19 is provided with a storage battery 27, the central position of the inside of the control panel 19 is provided with a wireless signal receiving and transmitting module 26, one side of the control panel 19 is provided with a GPS positioner 20, the bottom end of the box body 22 is provided with a spraying device 2, the bottom end of the box body 22 is communicated with the spraying, the water outlet of the spray head 1 is provided with a uniform cloth cover 23, the bottom end inside the box body 22 is provided with a motor 3, the model of the motor 3 can be Y90S-2, the output end of the motor 3 is provided with a rotating shaft 15, stirring blades 14 are uniformly arranged on the rotating shaft 15, one end inside the box body 22 is provided with a liquid level meter 16, the top end of one side of the box body 22 is provided with a liquid inlet 5, two ends inside the box body 22 are provided with ultrasonic wave generating devices 4, the ultrasonic wave generating devices 4 are symmetrically distributed on the left and right of the rotating shaft 15, so that pesticide can be sterilized and disinfected conveniently, harmful substances are prevented from damaging crops and influencing the harvest, the bottom end inside the rack 10 is provided with a pressurizing device 11, two ends of the pressurizing device 11 are connected with the spraying device 2 through connecting hoses 13, two ends of the rack 10 are provided with transverse connecting rods 6, and the top end of the rack 10 and one, rotor 7 is all installed on rotor drive arrangement 8's top, and the top of frame 10 is fixed with solar cell panel 9 through the bracing piece, and the input electric connection of photovoltaic controller and battery 27 is passed through to solar cell panel 9's output, and the input electric connection of wire and singlechip 25 is passed through to GPS locator 20's output, and the input electric connection of wire and radio signal transceiver module 26 is passed through to singlechip 25's output.

The working principle is as follows: when the device is used, the solar cell panel 9 converts light energy into electric energy through the photovoltaic controller and stores the electric energy in the storage battery 27 to supply power to the device, then pesticide required for spraying is added into the box body 22 through the liquid inlet 5, then the fixture block 21 of the box body 22 is aligned to the clamping groove 12 of the rack 10, the box body 22 is installed on the rack 10, then the rotor wing driving device 8 is started, the rotor wing 7 rotates to enable the unmanned aerial vehicle to take off, then the motor 3 is started to drive the rotating shaft 15 to rotate, the stirring fan blades 14 are driven to rotate to stir the pesticide, so that the pesticide is uniform, the ultrasonic wave generating device 4 is convenient for sterilizing and disinfecting the inside of the box body 22, so that the pesticide does not contain harmful substances, crops are prevented from being damaged, the pesticide is prevented from being collected, then the pesticide enters the spraying device 2, the pesticide is sprayed out from the spray head 1 after pressure is, improve and spray the effect, level gauge 16 makes the pesticide reserves of being convenient for in the real-time supervision box 22, be convenient for remind the staff to add when the pesticide is not enough, camera 17 makes the monitoring farmland condition of being convenient for, be convenient for the backstage to look over in real time, the device is through installing GPS locator 20 simultaneously, singlechip 25 and wireless signal transceiver module 26, make the route that the unmanned aerial vehicle flight of being convenient for fix a position sprays, do benefit to the unified planning management of backstage terminal, do benefit to the use of device, the lateral wall internally mounted of box 22 has enhancement layer 29 and compressive layer 28, make the structural strength and the compressive property of the improve device of being convenient for, make the device prevent falling and be difficult to.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.