CN208665543U - A kind of plant protection drone - Google Patents
A kind of plant protection drone Download PDFInfo
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- CN208665543U CN208665543U CN201820913969.1U CN201820913969U CN208665543U CN 208665543 U CN208665543 U CN 208665543U CN 201820913969 U CN201820913969 U CN 201820913969U CN 208665543 U CN208665543 U CN 208665543U
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- Prior art keywords
- humidifier
- reserve tank
- liquid reserve
- air hose
- bracket
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Abstract
The utility model discloses a kind of plant protection drones, including drone body and spray component；The spray component includes bracket, liquid reserve tank and humidifier, the hollow out frame that the bracket is vertically arranged, the liquid reserve tank and humidifier are placed in the bracket, the liquid reserve tank upper end has and its internal inlet being connected to, and lid that is openable or closing it is equipped at its inlet, lower end has and its internal outlet tube interface being connected to；The humidifier has feed liquor interface tube and atomizing nozzle, the outlet tube interface of the liquid reserve tank and the inlet tube orifice of the humidifier, and its spraying mouth down；The drone body is placed in the upper end of the bracket, to provide the power to fly upwards.Liquid in liquid reserve tank is sucked to by humidifier and is atomized ejection, the entire modular construction that sprays is simple, and it is light-weight, it can increase the volume of liquid reserve tank, improve payload amount.
Description
Technical field
The utility model belongs to plant protection apparatus field more particularly to a kind of plant protection drone.
Background technique
Structure is complicated for existing plant protection drone, leads to unloaded weight, so as to cause the reduction of its payload, contracting in cruise duration
It is short, and existing plant protection drone, atomizing effect are poor, it is difficult to carry out uniform spraying pesticide.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of payload is big, cruise duration
It is long, the good plant protection drone of spray effect.
To achieve the goals above, the technical solution of the utility model is as follows: a kind of plant protection drone, including unmanned plane sheet
Body and spray component；
The spray component includes bracket, liquid reserve tank and humidifier, the hollow out frame that the bracket is vertically arranged, institute
It states liquid reserve tank and humidifier is placed in the bracket, the liquid reserve tank upper end has the inlet being connected to its inside, and
Lid that is openable or closing it is equipped at its inlet, lower end has and its internal outlet tube interface being connected to；
The humidifier has feed liquor interface tube and atomizing nozzle, and the spraying mouth down, the liquid reserve tank go out liquid
The feed liquor interface tube of interface tube and the humidifier is interconnected；
The bracket is fixed on the lower end of the drone body.
The beneficial effect of above-mentioned technical proposal is: sucking the liquid in liquid reserve tank by humidifier and is atomized spray
Out, entirely spray modular construction is simple, light-weight, can increase the volume of liquid reserve tank, improves payload amount.
Humidifier described in above-mentioned technical proposal includes the blower and atomizer being separately mounted in the bracket；
The atomizer is made of air hose and impeller, and described air hose one end is connected to the air outlet of the blower, another
The atomizing nozzle of the humidifier is held downward and constitutes, the impeller is horizontally disposed with and is rotatably installed in the air hose, and position
In the one end of the air hose far from blower, the feed liquor interface tube of the humidifier is arranged on the side wall of the air hose, and wears
The side wall for crossing the air hose extends to the top in the middle part of the impeller, and the blower is dried into the air hose, and blows described
Impeller rotation, and negative pressure is generated in the inlet tube interface, under the action of negative pressure, described in the liquid entrance in the liquid reserve tank
In air hose, and blown out through impeller atomization by the lower end of the air hose.
The beneficial effect of above-mentioned technical proposal is: its structure is simple, and atomizing effect is good, is conducive to medical fluid and sprays uniformly.
The connectivity part of the outlet tube interface of liquid reserve tank described in above-mentioned technical proposal and the humidifier feed liquor interface tube
Equipped with valve.
The beneficial effect of above-mentioned technical proposal is: convenient for control.
Bottom is equipped with a level sensor, tool in the drone body in liquid reserve tank case described in above-mentioned technical proposal
There is controller, the level sensor is electrically connected with the controller of the drone body.
The beneficial effect of above-mentioned technical proposal is: can liquid level in real-time awareness liquid reserve tank.
Spray component described in above-mentioned technical proposal further includes battery, and the battery is mounted in the bracket, institute
It states blower to be electrically connected with the battery, and equipped with controlling, its circuit is disconnected or the automatically controlled of conducting opens on the circuit of the two connection
It closes, the electric-controlled switch is also electrically connected with the controller of the drone body.
The beneficial effect of above-mentioned technical proposal is: giving the spray independent battery of component Configuration, unmanned plane sheet can be improved
The cruising ability of body.
Valve described in above-mentioned technical proposal is solenoid valve, and the solenoid valve and the controller of the drone body are electric
Connection.
The beneficial effect of above-mentioned technical proposal is: being conducive to improve the intelligence degree of entire plant protection drone.
Blower described in above-mentioned technical proposal is axial fan.
The beneficial effect of above-mentioned technical proposal is: being conducive to reduce the volume of spray component.
Detailed description of the invention
Fig. 1 is the structure diagram of plant protection drone described in the utility model embodiment；
Fig. 2 is the structure diagram of liquid reserve tank and humidifier described in the utility model embodiment；
Fig. 3 is the module connection figure of plant protection drone described in the utility model embodiment.
In figure: 1 drone body, 2 spray components, 21 brackets, 22 liquid reserve tanks, 221 lids, 23 humidifiers, 231 wind
Machine, 232 atomizers, 2321 air hoses, 2322 impellers, 2323 shafts, 2324 struts, 24 valves, 25 batteries.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, present embodiments providing a kind of plant protection drone, including drone body 1 and spray component 2；
The spray component 2 includes bracket 21, liquid reserve tank 22 and humidifier 23, what the bracket 21 was vertically arranged
Hollow out frame, the liquid reserve tank 22 and humidifier 23 are placed in the bracket 21, and 22 upper end of liquid reserve tank has and it
The inlet of inside connection, and be equipped at its inlet openable or close its lid 221, lower end have with inside it
The outlet tube interface of connection；
The humidifier 23 has feed liquor interface tube and atomizing nozzle, and the spraying mouth down, the liquid reserve tank 22
The feed liquor interface tube of outlet tube interface and the humidifier 23 is interconnected；
The bracket 21 is fixed on the lower end of the drone body 1.The liquid in liquid reserve tank is inhaled by humidifier
Entering and be atomized ejection, the entire modular construction that sprays is simple, and it is light-weight, it can increase the volume of liquid reserve tank, improve payload amount.
As shown in Fig. 2, humidifier 23 described in above-described embodiment includes the blower being separately mounted in the bracket 21
231 and atomizer 232；
The atomizer 232 is made of air hose 2321 and impeller 2322, described 2321 one end of air hose and the blower 231
Air outlet connection, the other end downward and constitute the atomizing nozzle of the humidifier 23, and the impeller 2322 is horizontally disposed and turns
It is dynamic to be mounted in the air hose 2321, and be located at the described one end of air hose 2321 far from blower 231, the humidifier 23 into
Liquid pipe interface is arranged on the side wall of the air hose 2321, and the side wall for passing through the air hose 2321 extends to the impeller 2322
The top at middle part, the blower 231 are dried into the air hose 2321, and are blown the impeller 2322 and rotated, and it is described into
Liquid pipe interface generates negative pressure, and under the action of negative pressure, the liquid in the liquid reserve tank 22 enters in the air hose 2321, and through institute
The atomization of impeller 2322 is stated to be blown out by the lower end of the air hose 2321.Its structure is simple, and atomizing effect is good, is conducive to medical fluid and sprays
It is even.
The connection of the outlet tube interface of liquid reserve tank 22 described in above-described embodiment and the 23 feed liquor interface tube of humidifier
Place is equipped with valve 24.Convenient for control.
As shown in figure 3, in liquid reserve tank described in above-described embodiment 22 casees bottom be equipped with a level sensor, it is described nobody
There is controller, the level sensor is electrically connected with the controller of the drone body 1 in machine ontology 1.It can real-time awareness
Liquid level in liquid reserve tank.
Spray component 2 described in above-described embodiment further includes battery 25, and the battery 25 is mounted on the bracket 21
Interior, the blower 231 is electrically connected with the battery 25, and is equipped on the circuit of the two connection and is controlled the disconnection of its circuit or lead
Logical electric-controlled switch, the electric-controlled switch are also electrically connected with the controller of the drone body 1.It is independent to spray component Configuration
Battery, the cruising ability of drone body can be improved.
Valve 24 described in above-described embodiment is solenoid valve, and the controller of the solenoid valve and the drone body 1
Electrical connection, is conducive to the intelligence degree for improving entire plant protection drone.
Blower 231 described in above-described embodiment is axial fan.Be conducive to reduce the volume of spray component.
Wherein, charged in drone body, its certain interior charged can also be in parallel with the battery, so as to shared
Power supply.
Wherein, air hose is hard round tube, and the strut is vertical bar bar, is located in air hose far from its both ends of one end of blower
It connect with the inner wall of the air hose, intersects vertically with the axis of the air hose, the middle part of described shaft one end and the strut
Vertical connection, and it is overlapped with the axis of the air hose, the wheel rotation is arranged in the shaft, and the shaft is separate
One end of strut is equipped with block, and impeller is prevented to be detached from shaft.
Wherein the liquid level information in liquid reserve tank can be delivered to the controller of drone body by level sensor, and by nothing
It is man-machine to be sent to remote terminal, and valve and electric-controlled switch are electrically connected with the controller respectively with drone body, and are controlled by it
System, remote terminal can control valve and electric-controlled switch be turned on or off respectively by the controller of drone body.
The principles of the present invention are: are dried by blower so that air flow direction impeller in air hose and its high speed is driven to revolve
Turn, and air-flow in air hose flow so that its it is internal be in negative pressure, so that the liquid in liquid reserve tank is drawn into air hose, and liquid
Agitation through air-flow and impeller in air hose is atomized and sprays.
Wherein, the bracket is vertically arranged and is the hollow out frame of cuboid, and four vertical seamed edge lower ends are inclined respectively
Oblique outer lower side extends, and its lower end flushes, and wherein outer lower side extends the plane introversion referred to where two seamed edges of diagonally opposing corner
It is in obliquely splay extension, and drone body is placed in the upper end of the bracket, battery, liquid reserve tank and atomizer are all provided with
It sets in bracket.
Wherein, the controller of unmanned plane can be ARM series monolithic, naturally it is also possible to be that other function is more powerful
Chip.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of plant protection drone, which is characterized in that including drone body (1) and spray component (2)；
The spray component (2) includes bracket (21), liquid reserve tank (22) and humidifier (23), and the bracket (21) is to set vertically
The hollow out frame set, the liquid reserve tank (22) and humidifier (23) are placed in the bracket (21), the liquid reserve tank (22)
Upper end has the inlet being connected to its inside, and lid (221) that is openable or closing it is equipped at its inlet, under
Holding has and its internal outlet tube interface being connected to；
The humidifier (23) has feed liquor interface tube and atomizing nozzle, and the spraying mouth down, the liquid reserve tank (22)
Outlet tube interface and the feed liquor interface tube of the humidifier (23) are interconnected；
The bracket (21) is fixed on the lower end of the drone body (1).
2. plant protection drone according to claim 1, which is characterized in that the humidifier (23) includes being separately mounted to
Blower (231) and atomizer (232) in the bracket (21)；
The atomizer (232) is made of air hose (2321) and impeller (2322), described air hose (2321) one end and the blower
(231) air outlet connection, the other end downward and constitute the atomizing nozzles of the humidifier (23), impeller (2322) water
It is flat to be arranged and be rotatably installed in the air hose (2321), and it is located at the one end of the air hose (2321) far from blower (231), institute
The feed liquor interface tube for stating humidifier (23) is arranged on the side wall of the air hose (2321), and passes through the air hose (2321)
Side wall extends to the top in the middle part of the impeller (2322), blowing in blower (231) the Xiang Suoshu air hose (2321), and blows
Impeller (2322) rotation, and negative pressure is generated in the inlet tube interface, under the action of negative pressure, in the liquid reserve tank (22)
Liquid enter the air hose (2321) in, and through the impeller (2322) atomization by the air hose (2321) lower end blow out.
3. plant protection drone according to claim 2, which is characterized in that the outlet tube interface of the liquid reserve tank (22) and institute
The connectivity part for stating humidifier (23) feed liquor interface tube is equipped with valve (24).
4. plant protection drone according to claim 3, which is characterized in that bottom is equipped with one in liquid reserve tank (22) case
Level sensor, has controller in the drone body (1), the level sensor and the drone body (1)
Controller electrical connection.
5. plant protection drone according to claim 4, which is characterized in that the spray component (2) further includes battery
(25), the battery (25) is mounted in the bracket (21), and the blower (231) is electrically connected with the battery (25),
And the two connection circuit on be equipped with control its circuit disconnect or conducting electric-controlled switch, the electric-controlled switch also with the nothing
The controller of man-machine ontology (1) is electrically connected.
6. plant protection drone according to claim 5, which is characterized in that the valve (24) is solenoid valve, and the electricity
Magnet valve is electrically connected with the controller of the drone body (1).
7. the plant protection drone according to any one of claim 2-6, which is characterized in that the blower (231) is axis stream
Formula blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913969.1U CN208665543U (en) | 2018-06-13 | 2018-06-13 | A kind of plant protection drone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913969.1U CN208665543U (en) | 2018-06-13 | 2018-06-13 | A kind of plant protection drone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208665543U true CN208665543U (en) | 2019-03-29 |
Family
ID=65824201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820913969.1U Active CN208665543U (en) | 2018-06-13 | 2018-06-13 | A kind of plant protection drone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208665543U (en) |
-
2018
- 2018-06-13 CN CN201820913969.1U patent/CN208665543U/en active Active
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