CN216546715U - Quantitative pesticide spraying structure for high-altitude plant protection unmanned aerial vehicle - Google Patents
Quantitative pesticide spraying structure for high-altitude plant protection unmanned aerial vehicle Download PDFInfo
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- CN216546715U CN216546715U CN202123219497.0U CN202123219497U CN216546715U CN 216546715 U CN216546715 U CN 216546715U CN 202123219497 U CN202123219497 U CN 202123219497U CN 216546715 U CN216546715 U CN 216546715U
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Abstract
The utility model discloses a quantitative pesticide spreading structure for a high-altitude plant protection unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein a liquid storage tank is installed at the top end of the unmanned aerial vehicle body, the quantitative pesticide spreading structure also comprises a spraying assembly, the spraying assembly comprises a quantifying cylinder, a spraying frame and a guide cylinder, the quantifying cylinder is vertically arranged at the bottom end of the unmanned aerial vehicle body, scale marks are arranged on the outer circumference of the quantifying cylinder along the vertical direction, the spraying frame is fixed at the bottom end of the unmanned aerial vehicle body, the guide cylinder is horizontally installed on the spraying frame, the top of the quantifying cylinder is communicated with the liquid storage tank through a liquid guide pipe, the bottom of the quantifying cylinder is communicated with the guide cylinder through a flow dividing pipe, and a plurality of spray rods are uniformly and horizontally connected on the guide cylinder in a through manner. The utility model can carry out quantitative spraying according to the requirement, reduce the loss of the liquid medicine and improve the spraying precision.
Description
Technical Field
The utility model relates to the technical field of plant protection unmanned aerial vehicles, in particular to a quantitative pesticide spraying structure for a high-altitude plant protection unmanned aerial vehicle.
Background
Plant protection unmanned aerial vehicle mainly used sprays insecticide to crops, plant protection unmanned aerial vehicle has been by wide application in agriculture and forestry, utilize unmanned aerial vehicle to spray insecticide, not only can use manpower sparingly material resources, can also remote control operation, the wide use is in high-altitude area, avoid spraying the danger that the operation personnel expose in the insecticide, remote control unmanned aerial vehicle has improved the security of operation greatly, showing improvement pesticide spray efficiency, current plant protection unmanned aerial vehicle is spraying insecticide, current spraying only is through shower nozzle with water spraying department, the water yield to the demand of different areas vegetation is different, the water yield sprays too much and causes vegetation death easily, spray too little, can not reach the moisture demand that the vegetation grows.
Therefore, a quantitative pesticide spraying structure for a high-altitude plant protection unmanned aerial vehicle is needed, quantitative spraying can be performed according to needs, liquid medicine loss is reduced, and spraying precision is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quantitative pesticide spraying structure for a high-altitude plant protection unmanned aerial vehicle, and aims to solve the problems that the existing plant protection unmanned aerial vehicle sprays pesticides, the existing spraying is only carried out by spraying water at the positions, the water quantity required by vegetation in different areas is different, the vegetation is easy to die due to too much water quantity spraying, the water quantity required by the vegetation is too little, and the water requirement for the vegetation growth cannot be met.
The utility model is realized by the following steps:
the utility model provides a high height above sea level plant protection unmanned aerial vehicle is with ration structure that spills medicine, including the unmanned aerial vehicle body, the liquid reserve tank is installed on the top of unmanned aerial vehicle body, still include the spraying assembly, the spraying assembly includes a quantification section of thick bamboo, spout frame and guide cylinder, the vertical setting of a quantification section of thick bamboo is in the bottom of unmanned aerial vehicle body, be provided with the scale mark along vertical direction on the outer circumference of a quantification section of thick bamboo, spout the frame and fix the bottom at the unmanned aerial vehicle body, spout the frame and go up horizontal installation and have the guide cylinder, catheter and liquid reserve tank intercommunication are passed through at a quantification section of thick bamboo top, shunt tubes and guide cylinder intercommunication are passed through to the bottom of a quantification section of thick bamboo, even level through connection has many spray lances on the guide cylinder.
Further, a supporting groove has been seted up on the top of unmanned aerial vehicle body, and the horizontal screw thread in both sides of supporting groove runs through and installs the locking bolt.
And then seted up a groove through the top of unmanned aerial vehicle body, the horizontal screw thread in both sides of a groove runs through and installs the locking bolt to conveniently support spacing liquid reserve tank.
Further, be fixed with the screw hole piece on the bottom surface of liquid reserve tank, the screw hole piece is vertical pegs graft in a groove, and the screw groove of cooperation locking bolt is seted up to screw hole piece upper level.
And then be fixed with the screw hole piece on the bottom surface through the liquid reserve tank, the vertical grafting of screw hole piece is in a groove, and the screw groove of cooperation locking bolt is seted up to screw hole piece upper level to make things convenient for the locking joint, improve the stability of connecting.
Further, the bottom of unmanned aerial vehicle body is vertical to be fixed with the equipment spiral shell section of thick bamboo, and the top of a ration section of thick bamboo is vertical to be fixed with the hoist and mount double-screw bolt, and the hoist and mount double-screw bolt is connected with the equipment spiral shell section of thick bamboo screw thread equipment on the unmanned aerial vehicle body.
And then the bottom through the unmanned aerial vehicle body is vertical to be fixed with the equipment spiral shell section of thick bamboo, and the top of a ration section of thick bamboo is vertical to be fixed with the hoist and mount double-screw bolt, and the hoist and mount double-screw bolt is connected with the equipment spiral shell section of thick bamboo screw thread equipment on the unmanned aerial vehicle body to convenient equipment hoist and mount, convenient to detach.
Furthermore, a valve is arranged on the liquid guide pipe.
And then the liquid guide pipe is provided with a valve, thereby conveniently controlling the liquid medicine to enter.
Furthermore, a pressure pump is arranged on the shunt pipe.
And then the pressure pump is arranged on the shunt pipe, thereby facilitating the increase of liquid medicine spraying.
Compared with the prior art, the utility model has the beneficial effects that: when the quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle is used, liquid medicine is put into the liquid storage tank when the quantitative pesticide spreading structure is used, a valve on the liquid guide pipe is opened according to spraying requirements when the quantitative pesticide spreading structure is used, the liquid medicine flows into the quantitative cylinder from the liquid storage tank, the storage capacity of the quantitative cylinder is increased, the flow rate of the liquid medicine is controlled, the pressure pump on the flow dividing pipe is opened, the liquid medicine in the quantitative cylinder is transmitted into the guide pipe by the pressure pump and is discharged and sprayed from the spray rod outwards, so that the quantitative spraying can be performed according to requirements, the loss of the liquid medicine is reduced, the spraying precision is improved, and the problems that the existing plant protection unmanned aerial vehicle sprays pesticides only by a spray head at a spraying position, vegetation in different areas needs are different, vegetation is easy to die due to excessive spraying of water, vegetation is sprayed too little, and the moisture demand for growth cannot be achieved are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an exploded structure of the present invention;
fig. 3 is a schematic structural diagram of the main body of the unmanned aerial vehicle in the embodiment of the present invention;
fig. 4 is a schematic structural view of a spray assembly in an embodiment of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 11. supporting a groove; 12. locking the bolt; 13. a liquid storage tank; 14. a screw hole block; 2. a spray assembly; 21. a dosing cylinder; 211. hoisting the stud; 22. a catheter; 221. a valve; 23. a shunt tube; 231. a pressure pump; 24. spraying the frame; 25. a guide cylinder; 26. the spray bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, a quantitative pesticide spraying structure for a high altitude plant protection unmanned aerial vehicle, including unmanned aerial vehicle body 1, liquid storage tank 13 is installed on the top of unmanned aerial vehicle body 1, still include spraying assembly 2, spraying assembly 2 includes dosing cylinder 21, spout frame 24 and guide cylinder 25, dosing cylinder 21 is vertical to be set up in the bottom of unmanned aerial vehicle body 1, be provided with the scale mark along vertical direction on dosing cylinder 21's the outer circumference, it fixes the bottom at unmanned aerial vehicle body 1 to spout frame 24, spout the horizontal installation on frame 24 and have guide cylinder 25, catheter 22 and liquid storage tank 13 intercommunication are passed through at dosing cylinder 21 top, shunt tubes 23 and guide cylinder 25 intercommunication are passed through to dosing cylinder 21's bottom, even horizontal through connection has many spray lances 26 on the guide cylinder 25.
Furthermore, when the quantitative pesticide spraying structure for the high-altitude plant protection unmanned aerial vehicle is used, liquid medicine is put into the liquid storage tank 13 during use, the valve 221 on the liquid guide tube 22 is opened according to spraying requirements during use, the liquid medicine flows into the dosing cylinder 21 from the liquid storage tank 13, the storage capacity of the dosing cylinder 21 is increased, the flow of the liquid medicine is controlled, the pressure pump 231 on the flow dividing tube 23 is opened, the liquid medicine in the dosing cylinder 21 is transmitted to the guide tube 25 by the pressure pump 231, and the liquid medicine is sprayed by being discharged from the spray rod 26, so that quantitative spraying can be performed according to requirements, the loss of the liquid medicine is reduced, and the spraying precision is improved.
Referring to fig. 3, a supporting groove 11 is formed at the top end of the unmanned aerial vehicle body 1, and locking bolts 12 are installed on horizontal threads on two sides of the supporting groove 11 in a penetrating manner.
And then seted up a groove 11 through the top of unmanned aerial vehicle body 1, the horizontal screw thread in both sides of a groove 11 runs through and installs locking bolt 12 to conveniently support spacing liquid reserve tank 13.
Referring to fig. 3, a screw hole block 14 is fixed on the bottom surface of the liquid storage tank 13, the screw hole block 14 is vertically inserted into the supporting groove 11, and a screw groove matched with the locking bolt 12 is horizontally formed on the screw hole block 14.
And then be fixed with screw hole piece 14 on the bottom surface through liquid reserve tank 13, the vertical grafting of screw hole piece 14 is in a groove 11, and screw hole piece 14 is improved level and is offered the thread groove of cooperation locking bolt 12 to make things convenient for the locking joint, improve the stability of connecting.
Referring to fig. 4, an assembly barrel is vertically fixed at the bottom end of the unmanned aerial vehicle body 1, a lifting stud 211 is vertically fixed at the top end of the quantitative barrel 21, and the lifting stud 211 is in threaded assembly connection with the assembly barrel on the unmanned aerial vehicle body 1.
And then through the vertical equipment section of thick bamboo that is fixed with in bottom of unmanned aerial vehicle body 1, the vertical hoisting screw bolt 211 that is fixed with in top of a ration section of thick bamboo 21, hoisting screw bolt 211 and the equipment section of thick bamboo screw thread equipment connection on the unmanned aerial vehicle body 1 to convenient equipment hoist and mount, convenient to detach.
Referring to fig. 4, a valve 221 is mounted on the catheter 22.
Furthermore, a valve 221 is installed on the liquid guide tube 22, so that the liquid medicine can be conveniently controlled to enter.
Referring to fig. 4, the shunt tube 23 is provided with a pressure pump 231.
And a pressure pump 231 is arranged on the shunt pipe 23, so that the spraying of the liquid medicine is convenient to increase.
The working principle is as follows: when the quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle is used, liquid medicine is put into the liquid storage tank 13 in use, the valve 221 on the liquid guide pipe 22 is opened in use according to spraying requirements, the liquid medicine flows into the dosing cylinder 21 from the liquid storage tank 13, the storage capacity of the dosing cylinder 21 is increased, the flow of the liquid medicine is controlled, the pressure pump 231 on the flow dividing pipe 23 is opened, and then the liquid medicine in the dosing cylinder 21 is conveyed into the guide cylinder 25 by the pressure pump 231 and is sprayed by being discharged from the spray rod 26.
The device obtained by the design can basically meet the use of the quantitative pesticide spraying structure for the high-altitude plant protection unmanned aerial vehicle, which can perform quantitative spraying according to needs, reduce the loss of pesticide liquid and improve the spraying precision, but the designer further improves the device by further perfecting the function of the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a high height above sea level plant protection unmanned aerial vehicle is with ration structure of spilling medicine, includes unmanned aerial vehicle body (1), its characterized in that: liquid reserve tank (13) are installed on the top of unmanned aerial vehicle body (1), still including spraying subassembly (2), spray subassembly (2) including quantitative section of thick bamboo (21), spout frame (24) and guide cylinder (25), the vertical setting of quantitative section of thick bamboo (21) is in the bottom of unmanned aerial vehicle body (1), be provided with the scale mark along vertical direction on the outer circumference of quantitative section of thick bamboo (21), it fixes to spout frame (24) the bottom of unmanned aerial vehicle body (1), it has guide cylinder (25) to spout horizontal installation on frame (24), quantitative section of thick bamboo (21) top pass through catheter (22) with liquid reserve tank (13) intercommunication, the bottom of quantitative section of thick bamboo (21) pass through shunt tubes (23) with guide cylinder (25) intercommunication, even level through connection has many spray lances (26) on guide cylinder (25).
2. The quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle according to claim 1, wherein a supporting groove (11) is formed in the top end of the unmanned aerial vehicle body (1), and locking bolts (12) are installed on horizontal threads on two sides of the supporting groove (11) in a penetrating mode.
3. The quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle as claimed in claim 2, wherein a threaded hole block (14) is fixed on the bottom surface of the liquid storage tank (13), the threaded hole block (14) is vertically inserted into the supporting groove (11), and a threaded groove matched with the locking bolt (12) is horizontally formed in the threaded hole block (14).
4. The quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle according to claim 1, wherein an assembling barrel is vertically fixed to the bottom end of the unmanned aerial vehicle body (1), a hoisting stud (211) is vertically fixed to the top end of the quantitative barrel (21), and the hoisting stud (211) is in threaded assembling connection with the assembling barrel on the unmanned aerial vehicle body (1).
5. The quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle as claimed in claim 1, wherein the valve (221) is mounted on the liquid guide tube (22).
6. The quantitative pesticide spreading structure for the high-altitude plant protection unmanned aerial vehicle as claimed in claim 5, wherein a pressure pump (231) is mounted on the shunt tube (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219497.0U CN216546715U (en) | 2021-12-21 | 2021-12-21 | Quantitative pesticide spraying structure for high-altitude plant protection unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219497.0U CN216546715U (en) | 2021-12-21 | 2021-12-21 | Quantitative pesticide spraying structure for high-altitude plant protection unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216546715U true CN216546715U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123219497.0U Active CN216546715U (en) | 2021-12-21 | 2021-12-21 | Quantitative pesticide spraying structure for high-altitude plant protection unmanned aerial vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN216546715U (en) |
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2021
- 2021-12-21 CN CN202123219497.0U patent/CN216546715U/en active Active
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