CN214709868U - A spray tank for on plant protection aircraft - Google Patents
A spray tank for on plant protection aircraft Download PDFInfo
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- CN214709868U CN214709868U CN202120265987.5U CN202120265987U CN214709868U CN 214709868 U CN214709868 U CN 214709868U CN 202120265987 U CN202120265987 U CN 202120265987U CN 214709868 U CN214709868 U CN 214709868U
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Abstract
A pesticide liquid box used on a plant protection aircraft comprises an upper pesticide box body, a lower pesticide box body, a handle, a pesticide filling port, a quick screwing joint and a functional module embedded part, wherein the upper pesticide box body is a smooth rectangular rake angle; the lower box body is retracted inwards compared with the upper box body, the lower box body is in a round corner rectangle shape, and a round liquid collection chamber is arranged at the bottom of the lower box body; a liquid inlet pipe is fixedly connected to the side surface of the liquid collection chamber, the liquid inlet pipe is connected with a liquid guide pipe, and a quick-screwing joint is connected to a liquid outlet at the other end of the liquid guide pipe; the middle part of the outer side of the lower box body is provided with a first sunken part, the left side and the right side of the first sunken part are provided with slender vertical protruding parts, the liquid guide pipe and the quick screwing joint are placed in the first sunken part, and the quick screwing joint is arranged at the position where the upper end of the first sunken part is connected with the bottom of the upper box body; the middle position of the rear side of the lower box body is provided with a second sunken part, the left side and the right side of the rear side of the lower box body are provided with third sunken parts, and the left side and the right side of the lower box body are provided with fourth sunken parts. And the upper box body is provided with a temperature sensor and a liquid level sensor.
Description
Technical Field
The utility model relates to a plant protection aircraft part specifically is a spray tank for on plant protection aircraft.
Background
At present, the unmanned aerial vehicle liquid medicine box of mainstream is fixed on the aircraft and can not move, because the immobility of liquid medicine box, to some topography more complicated, when the explosive barrel can not transport the timely liquid medicine box of dosing of aircraft next door and supply the medicine, at this moment the liquid medicine box of dosing drenches the medicine and has brought the inconvenience, also restricts the operation place of aircraft simultaneously, has restricted the operation scope of aircraft greatly. Is not beneficial to the addition of liquid and the cleaning of the box body. In addition, when the liquid medicine box is filled with the liquid medicine, the liquid medicine is easy to drip on the airplane, so that pesticide residues are left on the airplane, and the airplane is corroded or damaged. The utility model aims to solve the technical problem that overcome prior art's defect, provide a spray tank for on plant protection aircraft, it can conveniently link to each other with the aircraft, reaches quick assembly disassembly's purpose.
Disclosure of Invention
In order to achieve the above object, the utility model provides a following technical scheme: a liquid medicine box for a plant protection aircraft comprises a liquid medicine box main body, a lifting handle, a liquid medicine filling port and a quick screwing joint. The liquid medicine box main body is an integrated box body and is divided into an upper box body and a lower box body; go up the box and be level and smooth angle rectangle, go up box top one end and install the handle, the mouth of irritating medicine is installed to other end edge top. The lower box body is retracted inwards compared with the upper box body, the lower box body is in a round-corner rectangle shape, and a circular liquid collecting chamber protruding downwards is arranged at the center of the bottom of the lower box body, so that no residue of liquid medicine can be sprayed; the liquid collection chamber is internally provided with a leakage net which is connected with a leakage net cover, and the leakage net cover can be screwed off from the bottom of the liquid collection chamber so as to clean the leakage net.
The liquid collection chamber is characterized in that a liquid inlet pipe is fixedly connected to the side face of the liquid collection chamber, the liquid inlet pipe is connected with a liquid guide pipe, and a quick-screwing joint is connected to a liquid outlet at the other end of the liquid guide pipe. The quick-screwing joint is connected with a water inlet of a water pump fixedly installed on the aircraft. When the liquid medicine box is pulled out of the aircraft, the quick-screwing connector is automatically closed, so that liquid medicine is prevented from flowing outwards; when the liquid medicine case inserted the ware, soon twisted the unblock of joint, at this moment the liquid outlet of liquid medicine case was opened, and liquid medicine can take out the liquid medicine in the liquid medicine case through the water pump in the aircraft, has just so realized intelligent pinning liquid outlet of liquid medicine case, opens the liquid outlet of liquid medicine case automatically.
The middle part of the outer side of the lower box body is provided with a first concave part, the left side and the right side of the first concave part are provided with slender vertical protruding parts, the liquid guide pipe and the quick screwing connector are placed in the first concave part, the quick screwing connector is installed at the position, connected with the bottom of the upper box body, of the upper end of the first concave part, and the design can enable the liquid medicine box to be more attached to a medicine spraying device on an aircraft and enable the liquid medicine box to be more stable.
A second sunken part is arranged in the middle of the rear side of the lower box body, third sunken parts are arranged on the left side and the right side of the rear side of the lower box body, and fourth sunken parts are arranged on the left side and the right side of the lower box body; set up the sunk structure, thereby can effectively slow down the liquid medicine and rock and improve flight stability, also can restrain when the operation soon twist the connector and go out water department and produce the swirl and lead to leaking gas.
Protruding portion, second portion depressed part, third depressed part, fourth depressed part and the support phase-match of aircraft bracket die the lower box lock on the bracket, greatly increase the steadiness of liquid medicine case when flying.
And supporting legs are arranged at four corners of the bottom of the lower box body. The support legs are round-corner rectangular columns with the hollow bottoms and one sides obliquely cut, and the design can enable the liquid medicine box to be placed on a non-plane more stably.
Preferably, the method comprises the following steps: the functional module embedded parts are arranged on the concave parts of the second parts, so that stable installation of various plant protection functional modules on the surface of the liquid medicine box can be realized, and the functionality of the liquid medicine box is enriched.
Preferably, the method comprises the following steps: the main body of the liquid medicine box is made of PE material.
Preferably, the method comprises the following steps: install level sensor in the liquid medicine case main part, level sensor is connected with unmanned aerial vehicle's control system, and when the medicine was not enough in the liquid medicine case, level sensor with signal transmission to control system, control system control unmanned aerial vehicle navigates back.
Preferably, the method comprises the following steps: the temperature sensor is installed inside the upper end of the liquid medicine box main body, the type of the temperature sensor is STT-H, the temperature of liquid medicine can be detected, and whether the prompt is suitable for operation or not is prompted.
The utility model has the advantages that: the problem of the liquid medicine case can not be carried is solved, the liquid medicine case can be at any time followed the aircraft plug, after extracting the liquid medicine case from the aircraft, removable transfer place drench the medicine, return the position of aircraft after the completion of drenching and insert the aircraft can to the liquid medicine case shape is more positive, can do other uses when idle. The side wall of the liquid medicine box is provided with a plurality of sunken parts and protruding parts, so that the liquid medicine can be effectively slowed down to shake, and the flying stability is improved; and can be buckled with the liquid medicine box bracket to increase the structural stability. The installation of various functional modules can be realized by arranging the functional module embedded parts.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of the structure of the utility model;
description of the labeling: the device comprises a handle 1, a medicine filling port 2, an upper box body 3, a lower box body 4, support legs 5, a leakage net cover 6, a liquid collection chamber 7, a liquid inlet pipe 8, a liquid guide pipe 9, a quick screwing joint 10, a first concave part 11, a second concave part 12, a third concave part 13, a fourth concave part 14, a protruding part 15, a liquid level sensor 16, a temperature sensor 17 and a functional module embedded part 18.
Detailed Description
The invention will now be further illustrated by way of example, as shown in figures 1 to 3: a liquid medicine box for a plant protection aircraft comprises a liquid medicine box main body, a handle 1, a liquid medicine filling opening 2 and a quick screwing connector 10. The liquid medicine case main part is integral type box, and the liquid medicine case main part is the PE material. The main body of the liquid medicine box is divided into an upper box body 3 and a lower box body 4; go up box 3 and install handle 1 for smooth angle rectangle, go up 3 top left ends of box, the right-hand member edge top is installed and is irritated medicine mouth 2. The lower box body 4 is contracted inwards compared with the upper box body 3, the lower box body 4 is in a round corner rectangle, and a circular liquid collecting chamber 7 which protrudes downwards is arranged at the central position of the bottom of the lower box body 4, so that the liquid medicine can be sprayed without residue; the liquid collection chamber 7 is internally provided with a leakage net which is connected with a leakage net cover 6, and the leakage net cover 6 can be screwed off from the bottom of the liquid collection chamber 7 so as to clean the leakage net.
The side surface of the liquid collection chamber 7 is fixedly connected with a liquid inlet pipe 8, the liquid inlet pipe 8 is connected with a liquid guide pipe 9, and a liquid outlet at the upper end of the liquid guide pipe 9 is connected with a quick screwing connector 10. The quick-screwing connector 10 is connected with a water pump liquid inlet fixedly installed on an aircraft. When the liquid medicine box is pulled out of the aircraft, the quick-screwing joint 10 is automatically closed to prevent liquid medicine from flowing outwards; when the liquid medicine case inserted the ware, the fast twist joint 10 unblock, at this moment the liquid outlet of liquid medicine case was opened, and liquid medicine can take out the liquid medicine in the liquid medicine case through the water pump in the aircraft, has just so realized that intelligence pins the liquid outlet of liquid medicine case, opens the liquid outlet of liquid medicine case automatically.
The middle position of the rear side of the lower box body 4 is provided with a second part sunken part 12, a functional module embedded part 18 is arranged on the second part sunken part 12, stable installation of various plant protection functional modules on the surface of the liquid medicine box can be achieved, and functionality of the liquid medicine box is enriched.
The left side and the right side of the rear side of the lower box body 4 are provided with third sunken parts 13, and the left side and the right side of the lower box body 4 are provided with fourth sunken parts 14; set up the sunk structure, thereby can effectively slow down the liquid medicine and rock and improve flight stability, also can restrain when the operation soon twist the connector and go out water department and produce the swirl and lead to leaking gas.
The protruding part 15, the second sunken part 12, the third sunken part 13 and the fourth sunken part 14 are matched with a support of an aircraft bracket, so that the lower box body is locked on the bracket, and the stability of the liquid medicine box during flying is greatly improved.
And supporting legs 5 are arranged at four corners of the bottom of the lower box body 4. The supporting feet 5 are round-corner rectangular columns with a hollow bottom and a beveled side, and the design can enable the liquid medicine box to be placed on a non-plane more stably.
2 departments of medicine filling port install level sensor 16, and level sensor 16 is connected with unmanned aerial vehicle's control system, and when the medicine is not enough in the liquid medicine incasement, level sensor 16 with signal transmission to control system, control system control unmanned aerial vehicle back sails.
Go up box 3 upper end internally mounted has temperature sensor 17, and temperature sensor 17's model is STT-H, can detect the liquid medicine temperature, whether the suggestion is fit for the operation.
It is to be understood that the terms "upper", "lower", "left", "right", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. In addition, after reading the teaching of the present invention, the skilled person can make various modifications or changes to the present invention, and these equivalents also fall within the scope defined by the appended claims of the present application.
Claims (5)
1. The utility model provides a liquid medicine case for plant protection aircraft is last, includes liquid medicine case main part, handle, and the mouth of drenching with twist soon and connect, liquid medicine case main part formula box as an organic whole just is the PE material, its characterized in that: the liquid medicine box main body is divided into an upper box body and a lower box body; the upper box body is a smooth corner rectangle, one end of the top of the upper box body is provided with a handle, and a pesticide filling opening is arranged above the edge of the other end of the top of the upper box body; the lower box body is retracted inwards compared with the upper box body, the lower box body is in a round corner rectangle, and a circular liquid collecting chamber protruding downwards is arranged at the center of the bottom of the lower box body; a leakage net is arranged in the liquid collection chamber and is connected with a leakage net cover; a liquid inlet pipe is fixedly connected to the side surface of the liquid collection chamber, the liquid inlet pipe is connected with a liquid guide pipe, and a quick-screwing joint is connected to a liquid outlet at the other end of the liquid guide pipe; the quick-screwing joint is connected with a water inlet of a water pump fixedly installed on the aircraft; the middle part of the outer side of the lower box body is provided with a first sunken part, the left side and the right side of the first sunken part are provided with slender vertical protruding parts, the liquid guide pipe and the quick screwing joint are placed in the first sunken part, and the quick screwing joint is arranged at the position where the upper end of the first sunken part is connected with the bottom of the upper box body; the middle position of the rear side of the lower box body is provided with a second sunken part, the left side and the right side of the rear side of the lower box body are provided with third sunken parts, and the left side and the right side of the lower box body are provided with fourth sunken parts.
2. The chemical tank for a plant protection aircraft as claimed in claim 1, wherein: support legs are arranged at four corners of the bottom of the lower box body; the supporting feet are round-angle rectangular columns with hollow bottoms and one sides obliquely cut.
3. The chemical tank for a plant protection aircraft as claimed in claim 1, wherein: and the second part sunken part is provided with a functional module embedded part.
4. The chemical tank for a plant protection aircraft as claimed in claim 1, wherein: and a liquid level sensor is arranged on the liquid medicine box main body.
5. The chemical tank for a plant protection aircraft as claimed in claim 1, wherein: the temperature sensor is arranged inside the upper end of the liquid medicine box main body, and the type of the temperature sensor is STT-H.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265987.5U CN214709868U (en) | 2021-01-31 | 2021-01-31 | A spray tank for on plant protection aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265987.5U CN214709868U (en) | 2021-01-31 | 2021-01-31 | A spray tank for on plant protection aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214709868U true CN214709868U (en) | 2021-11-16 |
Family
ID=78642787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120265987.5U Active CN214709868U (en) | 2021-01-31 | 2021-01-31 | A spray tank for on plant protection aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214709868U (en) |
-
2021
- 2021-01-31 CN CN202120265987.5U patent/CN214709868U/en active Active
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