CN220595195U - Plant protection unmanned aerial vehicle with shockproof medicine box that swings - Google Patents
Plant protection unmanned aerial vehicle with shockproof medicine box that swings Download PDFInfo
- Publication number
- CN220595195U CN220595195U CN202322155951.3U CN202322155951U CN220595195U CN 220595195 U CN220595195 U CN 220595195U CN 202322155951 U CN202322155951 U CN 202322155951U CN 220595195 U CN220595195 U CN 220595195U
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- unmanned aerial
- aerial vehicle
- medicine
- medicine box
- plant protection
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- 239000003814 drug Substances 0.000 title claims abstract description 108
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of plant protection unmanned aerial vehicles, and discloses a plant protection unmanned aerial vehicle with an anti-vibration medicine box, which comprises an unmanned aerial vehicle main body, a medicine box and a pump, wherein the medicine box is inserted and installed in the unmanned aerial vehicle main body, the pump is fixedly installed on one side of the unmanned aerial vehicle main body, a baffle is slidably installed in the medicine box, one end of a medicine adding pipe is installed on the upper side of the baffle in a communicating manner, an end cover is installed on the other end of the medicine adding pipe in a threaded manner, and an opening for penetrating the medicine adding pipe is formed in the top of the medicine box; the top of the medicine box is provided with a balance port; the bottom of the medicine chest is provided with a liquid outlet for connecting a pump. According to the utility model, through the structures such as the regulating chamber and the liquid storage chamber isolated by the baffle plate, when the liquid medicine is discharged, the volume of the liquid storage chamber is changed due to the pressure difference, so that no redundant gap exists between the liquid medicine and the liquid storage chamber, and the influence of the liquid medicine on the flight stability of the plant protection unmanned aerial vehicle due to vibration is avoided.
Description
Technical Field
The utility model belongs to the technical field of plant protection unmanned aerial vehicles, and relates to a plant protection unmanned aerial vehicle with an anti-vibration medicine box.
Background
The chemical control is the most convenient and effective method for controlling plant diseases and insect pests at present, and a plant protection unmanned aerial vehicle is often used for storing liquid medicine, and atomized liquid medicine is sprayed during flight so as to perform plant protection operation.
The reasons for influencing the flight stability of the plant protection unmanned aerial vehicle are various, wherein the influence of the structure of the medicine chest on the flight stability of the unmanned aerial vehicle is obvious, the plant protection unmanned aerial vehicle is inevitably influenced by external force factors (mainly wind direction, wind power and the like) to cause the change of flight attitude, flight speed and flight height in the operation process, at the moment, the liquid medicine stored in the medicine chest can oscillate if not reasonably restrained, and the deviation of the gravity center in the medicine chest and the impact on the wall surface of the medicine chest can directly influence the flight stability of the plant protection unmanned aerial vehicle, so that the control difficulty is increased;
the existing plant protection unmanned aerial vehicle has the advantages that the influence caused by liquid medicine vibration is reduced by adding a plurality of through-hole-containing partition plates inside the medicine chest, but the influence is not thorough, and the tiny vibration still can influence the flight stability of the plant protection unmanned aerial vehicle, so that in order to further improve the problems, a plant protection unmanned aerial vehicle with an anti-vibration medicine chest is needed.
Disclosure of Invention
The utility model aims to:
the present utility model provides a plant protection unmanned aerial vehicle with a vibration-proof medicine box, which further improves the problems existing in the prior art by changing the volume.
The technical scheme is as follows:
the plant protection unmanned aerial vehicle with the vibration prevention medicine box comprises an unmanned aerial vehicle main body, a medicine box and a pump, wherein the medicine box is inserted and installed in the unmanned aerial vehicle main body, the pump is fixedly installed on one side of the unmanned aerial vehicle main body, a baffle is slidably installed in the medicine box, one end of a medicine adding pipe is installed on the upper side of the baffle in a communicating mode, an end cover is installed on the other end of the medicine adding pipe in a threaded mode, and an opening used for penetrating the medicine adding pipe is formed in the top of the medicine box; the top of the medicine box is provided with a balance port; the bottom of the medicine chest is provided with a liquid outlet for connecting a pump.
Further, the cross section of the medicine chest is rectangular or circular, and the baffle is matched with the inner shape of the medicine chest.
Further, a sealing ring is fixedly arranged at the edge of the baffle, and the sealing ring is in interference fit with the inner wall of the medicine box.
Further, a guide rod is fixedly arranged on the upper side of the baffle, and a guide opening for penetrating through the guide rod is formed in the top of the medicine box.
Furthermore, a guide sleeve is fixedly arranged on the upper side of the guide opening, and the guide rod is assembled with the guide sleeve in a plug-in manner.
Further, the height dimension of the dosing tube is larger than the height dimension of the inside of the medicine box, and the height dimension of the guide rod is the same as the height dimension of the dosing tube.
Further, a handle is fixedly arranged at the upper end between the guide rod and the dosing tube.
Further, a protective net is fixedly arranged on the upper side of the balance port, and the protective net is hemispherical.
The advantages and effects:
according to the utility model, through the structures such as the regulating chamber and the liquid storage chamber isolated by the baffle plate, when the liquid medicine is discharged, the volume of the liquid storage chamber is changed due to the pressure difference, so that no redundant gap exists between the liquid medicine and the liquid storage chamber, and the influence of the liquid medicine on the flight stability of the plant protection unmanned aerial vehicle due to vibration is avoided.
Drawings
The utility model is further described below with reference to the drawings and the detailed description. The scope of the present utility model is not limited to the following description.
FIG. 1 is a front view of a plant protection drone with a shock resistant enclosure;
FIG. 2 is a cross-sectional view of a plant protection unmanned aerial vehicle at a drug tank with a shock resistant drug tank;
fig. 3 is an enlarged view of the structure at a in fig. 2.
Reference numerals illustrate: 1. unmanned aerial vehicle main part, 2, protection network, 3, charge pipe, 4, end cover, 5, handle, 6, guide bar, 7, medical kit, 8, the leakage fluid dram, 9, pump, 10, baffle, 11, sealing washer, 12, balanced mouth, 13, uide bushing.
Detailed Description
As shown in fig. 1, 2 and 3, a plant protection unmanned aerial vehicle with a vibration prevention medicine box comprises an unmanned aerial vehicle body 1, a medicine box 7 and a pump 9, wherein the medicine box 7 is inserted and installed in the unmanned aerial vehicle body 1, and the pump 9 is fixedly installed on one side of the unmanned aerial vehicle body 1; the unmanned aerial vehicle main body 1 is exposed from the top of the medicine box 7, so that the medicine adding operation of workers is facilitated, the medicine box 7 is connected with the input end of the pump 9, the output end of the pump 9 is communicated with each spray header on the unmanned aerial vehicle main body 1, and medicine liquid stored in the medicine box 7 can be pressurized and conveyed to the spray header for atomization and spraying; the foregoing is the prior art and is not described in detail herein.
As shown in fig. 2, a baffle 10 is slidably installed in the medicine box 7, an adjusting chamber is arranged on the upper side of the baffle 10 separating the inside of the medicine box 7, a liquid storage chamber is arranged on the lower side of the inside of the baffle 10, one end of a medicine adding pipe 3 is installed on the upper side of the baffle 10 in a communicating manner, an end cover 4 is installed on the other end of the medicine adding pipe 3 in a threaded manner, an opening for penetrating the medicine adding pipe 3 is formed in the top of the medicine box 7, the baffle 10 can move up and down along the inside of the medicine box 7, liquid medicine can be added into the liquid storage chamber between the lower side of the baffle 10 and the medicine box 7 through the medicine adding pipe 3, and then the medicine can be stored in a sealing manner through the end cover 4; the top of the medicine box 7 is provided with a balance port 12 for balancing the air pressure of the regulating chamber and the outside, so that the movement of the baffle 10 is prevented from being influenced; the bottom of the medicine chest 7 is provided with a liquid outlet 8 for connecting a pump 9, the liquid outlet 8 is connected with the input end of the pump 9 through a connecting pipe, and the liquid medicine in the liquid storage chamber can be extracted from the liquid outlet 8 for use when the pump 9 works.
Specifically, the cross section of the medicine chest 7 is rectangular or circular, so that the medicine chest 7 is a cubic chest or a cylindrical chest as a whole, and the baffle 10 is matched with the internal shape of the medicine chest 7, namely, a rectangular plate or a circular plate.
The edge of the baffle 10 is fixedly provided with a sealing ring 11, the sealing ring 11 is made of rubber material, the sealing ring 11 is in interference fit with the inner wall of the medicine box 7, and a gap between the baffle 10 and the inner wall of the medicine box 7 can be sealed.
Specifically, the guide rod 6 is fixedly installed on the upper side of the baffle 10, a guide opening for penetrating through the guide rod 6 is formed in the top of the medicine box 7, the guide rod 6 can be driven to vertically move along the guide opening when the baffle 10 moves, and the moving stability of the baffle 10 is improved.
The upper side of the guide opening is fixedly provided with a guide sleeve 13, the guide rod 6 is assembled with the guide sleeve 13 in a plugging manner, and the vertical guide capability of the guide rod 6 can be enhanced through the guide sleeve 13.
The height dimension of the dosing tube 3 is larger than that of the inside of the medicine box 7, and the height dimension of the guide rod 6 is the same as that of the dosing tube 3; when the baffle plate 10 moves to the bottom of the medicine box 7, the upper end of the medicine adding pipe 3 still partially exposes out of the medicine box 7, and the guiding rod 6 can always keep guiding effectiveness.
The handle 5 is fixedly arranged at the upper end between the guide rod 6 and the dosing tube 3, so that the baffle 10 is conveniently lifted upwards to the top, the volume of the liquid storage chamber is maximized, and liquid medicine is conveniently injected into the liquid storage chamber through the dosing tube 3.
The upper side of the balance port 12 is fixedly provided with the protective net 2, the protective net 2 is hemispherical, and can keep ventilation and simultaneously block external sundries to avoid blocking the balance port 12 to influence normal use.
The specific working principle of the embodiment is as follows:
when the medicine box is used, the end cover 4 is firstly opened, the medicine adding pipe 3 and the guide rod 6 are pulled upwards through the handle 5, so that the baffle 10 is driven to move to the top of the medicine box 7, the capacity of the medicine storage cavity is the largest at the moment, and the end cover 4 is arranged for sealing after the medicine storage cavity is filled with medicine liquid to be sprayed through the medicine adding pipe 3; when plant protection works, the pump 9 can draw out the liquid medicine in the liquid storage chamber from the liquid outlet 8 for use, along with the consumption of the liquid medicine, the baffle 10 can move downwards, air enters the regulating chamber from the balance port 12 to balance air pressure, meanwhile, the guide rod 6 moves downwards along the guide sleeve 13, the stable downwards moving posture of the baffle 10 can be kept, the offset of the baffle 10 is avoided, the liquid medicine has no movable gap, and the influence on the flight stability of the plant protection unmanned aerial vehicle due to vibration can be avoided.
It should be understood that the foregoing embodiments of the present utility model are merely illustrative of the present utility model and not limiting, and that various other changes and modifications can be made by one skilled in the art based on the above description, and it is not intended to be exhaustive of all embodiments, and all obvious changes and modifications that come within the spirit of the utility model are desired to be protected.
Claims (8)
1. Plant protection unmanned aerial vehicle with take precautions against earthquakes and swing medical kit, including unmanned aerial vehicle main part (1), medical kit (7) and pump (9), medical kit (7) are installed in the inside grafting of unmanned aerial vehicle main part (1), one side fixed mounting of unmanned aerial vehicle main part (1) has pump (9), its characterized in that: a baffle (10) is slidably arranged in the medicine box (7), one end of a medicine adding pipe (3) is arranged on the upper side of the baffle (10) in a communicating manner, an end cover (4) is arranged at the other end of the medicine adding pipe (3) in a threaded connection manner, and an opening for penetrating through the medicine adding pipe (3) is formed in the top of the medicine box (7); the top of the medicine box (7) is provided with a balance port (12); the bottom of the medicine chest (7) is provided with a liquid outlet (8) which is connected with a pump (9).
2. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 1, wherein: the cross section of the medicine chest (7) is rectangular or circular, and the baffle (10) is matched with the inner shape of the medicine chest (7).
3. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 1, wherein: the edge of the baffle (10) is fixedly provided with a sealing ring (11), and the sealing ring (11) is in interference fit with the inner wall of the medicine box (7).
4. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 1, wherein: the upper side of baffle (10) fixed mounting has guide bar (6), the guiding mouth that is used for passing guide bar (6) is seted up at the top of medical kit (7).
5. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 4, wherein: the upper side of the guide opening is fixedly provided with a guide sleeve (13), and the guide rod (6) is assembled with the guide sleeve (13) in an inserting way.
6. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 4, wherein: the height dimension of the dosing tube (3) is larger than the height dimension of the inside of the medicine box (7), and the height dimension of the guide rod (6) is the same as the height dimension of the dosing tube (3).
7. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 4, wherein: a handle (5) is fixedly arranged at the upper end between the guide rod (6) and the dosing tube (3).
8. The plant protection unmanned aerial vehicle with anti-vibration medicine box of claim 1, wherein: the upper side of the balance port (12) is fixedly provided with a protective net (2), and the protective net (2) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155951.3U CN220595195U (en) | 2023-08-11 | 2023-08-11 | Plant protection unmanned aerial vehicle with shockproof medicine box that swings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155951.3U CN220595195U (en) | 2023-08-11 | 2023-08-11 | Plant protection unmanned aerial vehicle with shockproof medicine box that swings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220595195U true CN220595195U (en) | 2024-03-15 |
Family
ID=90165467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322155951.3U Active CN220595195U (en) | 2023-08-11 | 2023-08-11 | Plant protection unmanned aerial vehicle with shockproof medicine box that swings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220595195U (en) |
-
2023
- 2023-08-11 CN CN202322155951.3U patent/CN220595195U/en active Active
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