CN207759036U - A kind of plant protection drone - Google Patents
A kind of plant protection drone Download PDFInfo
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- CN207759036U CN207759036U CN201820094376.7U CN201820094376U CN207759036U CN 207759036 U CN207759036 U CN 207759036U CN 201820094376 U CN201820094376 U CN 201820094376U CN 207759036 U CN207759036 U CN 207759036U
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- plant protection
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Abstract
The utility model is related to air vehicle technique fields, more particularly to a kind of plant protection drone, including fuselage, tripod, medicine-chest and multiple horns, the multiple horn is arranged around the fuselage, and the tripod is supported in the fuselage bottom, and the medicine-chest is through in the fuselage, the first mounting hole is offered on the fuselage, the medicine-chest includes babinet, and shoulder is formed on the babinet, and the babinet is arranged in by shoulder in first mounting hole.Plant protection drone provided by the utility model, reasonable in design, medicine-chest is easy for installation and quick, if there are two medicine outlet, when a medicine outlet blocks, another medicine outlet can be used and continue normal operation, ensure that plant protection operation effect；Body space is taken full advantage of, whole height is relatively low, and uses collapsible horn, is convenient for the transport and storage of unmanned plane.
Description
Technical field
The utility model is related to air vehicle technique fields, and in particular to a kind of plant protection drone.
Background technology
Currently, plant protection drone has been widely used in agricultural and forestry, is sprayed insecticide using unmanned plane, not only may be used
It to use manpower and material resources sparingly, can be operated with long-distance remote control, avoid spraying operation personnel from being exposed to the danger in pesticide, at a distance
Manipulation unmanned plane substantially increases the safety of operation, significantly improves pesticide spraying efficiency.
Plant protection drone needs to install medicine-chest on body to carry liquid, plant protection drone when carrying out pesticide spraying
In flight course, by flusher by fields such as the medicine liquid sprays in medicine-chest to farmland or forest farm.Existing plant protection drone
Medicine-chest is usually fixedly installed in organism bottom, and occupied space is larger, and installing and dismounting is extremely inconvenient, influences to a certain extent
Plant protection operation efficiency.
Invention content
The utility model provides a kind of plant protection drone, solves cumbersome and not when installing medicine-chest in the prior art
Just the problem of, overall construction design is reasonable, reduces the time of installation medicine-chest.
In order to reach above-mentioned technique effect, the utility model includes following technical scheme：A kind of plant protection drone, including machine
Body, tripod, medicine-chest and multiple horns, the multiple horn are arranged around the fuselage, and the tripod is supported in the fuselage bottom
Portion, the medicine-chest offer the first mounting hole, the medicine-chest includes babinet, described through in the fuselage on the fuselage
Shoulder is formed on babinet, the babinet is arranged in by shoulder in first mounting hole.
The fuselage is equipped with the second mounting hole, and the battery case of upper opening is equipped in second mounting hole, described
The open edge of battery case, which is equipped with flange and is set by flange card, is fixed on second mounting hole.
The fuselage includes upper cover plate and lower cover, first mounting hole include be opened in upper cover plate upper installing hole and
It is opened in the lower mounting hole of lower cover；Ring holder, the ring holder connection are equipped between the upper cover plate and lower cover
Between upper installing hole and lower mounting hole.
Using above-mentioned technical proposal, including following advantageous effect：Plant protection drone provided by the utility model, structure are set
Meter is reasonable, and medicine-chest is easy for installation and quick, if there are two medicine outlet, when a medicine outlet blocks, another medicine outlet can be used
Continue normal operation, ensure that plant protection operation effect；Body space is taken full advantage of, whole height is relatively low, and using collapsible
Horn is convenient for the transport and storage of unmanned plane.
Description of the drawings
Fig. 1 is provided the structural schematic diagram of plant protection drone by the utility model；
Fig. 2 is provided the structural schematic diagram of plant protection drone folded state by the utility model；
Fig. 3 is provided the separate structure schematic diagram of plant protection drone by the utility model；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is provided the structural schematic diagram of medicine-chest by the utility model；
Fig. 6 is provided the internal structure schematic diagram of medicine-chest by the utility model；
Fig. 7 is provided the internal structure schematic diagram of fold mechanism by the utility model；
Fig. 8 is provided the structural schematic diagram of fold mechanism opening state by the utility model；
Fig. 9 is provided the structural schematic diagram at another visual angle of fold mechanism by the utility model；
Figure 10 is provided the structural schematic diagram of tripod and fuselage stationary state by the utility model；
Figure 11 is enlarged drawing at B in Figure 10；
Figure 12 is provided the structural schematic diagram of the double sprinkling systems of plant protection drone by the utility model.
In figure,
1, fuselage；1.1, upper cover plate；1.11, upper installing hole；1.2, lower cover；1.21, lower mounting hole；1.3, annular brace
Frame；
2, horn；2.1, host arm；2.2, first horn is folded；2.3, second horn is folded；
3, tripod；3.1, U-shaped frame；3.2, link；
4, medicine-chest；4.1, upper box；4.2, lower box；4.3, shoulder；4.4, the first medicine outlet；4.5, the second medicine outlet；
4.6, handle；4.7, medicine lid；4.8, positioning table；4.9, first pencil is taken out；4.10, second pencil is taken out；4.11, Y-shaped threeway lattice
Woods connector；4.12, groove；4.13, feeding opening；
5, battery case；5.1, flange；6, the first drug connector；7, the second drug connector；8, clamping piece；8.1, upper fixture block；
8.2, lower fixture block；
9, fold mechanism；9.1, fixing piece；9.11, top plate；9.111, first through hole；9.112, the second through-hole；9.12, bottom
Plate；9.13, fixing body；9.131, vertical spacing slot；9.132, mounting groove；9.133, the first mounting hole；9.2, the first rotation connects
Head；9.21, the first link block；9.22, the first connecting hole；9.3, the second swivel；9.31, the second link block；9.32, second
Connecting hole；9.4, push button shaft；9.41, epimere axis；9.42, hypomere axis；9.5, the first shackle member；9.6, the second shackle member；9.7、
Connecting shaft；9.8, compressed spring；9.9, limited block；
10, pipe clamp；10.1, the first fixture block；10.2, the second fixture block.
Specific implementation mode
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
Embodiment 1：
Existing plant protection drone, medicine-chest are typically mounted on uav bottom, and occupied space is big, low space utilization,
Cause unmanned plane height higher, be unfavorable for the transport and storage of unmanned plane, and the mounting structure of medicine-chest is complex, dismounting is not
Just, the effect of plant protection operation is significantly impacted.
In order to solve the above-mentioned technical problem, a kind of plant protection drone is present embodiments provided, refering to fig. 1,3 and 4, including machine
Body 1, tripod 3, medicine-chest 4 and multiple horns 2, the provided plant protection drone of the present embodiment are four axis, eight rotor, including four horns,
Four horns 2 are arranged around the fuselage 1, and the tripod 3 is supported in 1 bottom of the fuselage, and the medicine-chest 4 is through the machine
In body 1, the first mounting hole is offered on the fuselage 1, the medicine-chest includes babinet, and shoulder 4.3, institute are formed on the babinet
Babinet is stated to be arranged in first mounting hole by shoulder 4.3.
The plant protection drone that the present embodiment is provided wears fixed first installation by being equipped on the fuselage 1 for medicine-chest 4
Hole realizes quickly removing and installing for medicine-chest, specifically, medicine-chest is inserted by 1 top of fuselage in the first mounting hole, case is located at
The shoulder 4.3 on body top is arranged in the periphery of the first mounting hole, and bottom surface and the fuselage 1 of shoulder 4.3 fit, to pacify medicine-chest
In the first mounting hole loaded on fuselage 1.When supplementing liquid, liquid is supplemented into medicine-chest without grug transportation tube, it can be direct
Medicine-chest is replaced, sky medicine-chest is disassembled, reinstalls the new medicine-chest for filling with liquid, save the injection time, it is easy to operate and quick,
Improve plant protection operation efficiency.
Embodiment 2：
On the basis of embodiment 1, the fuselage 1 includes upper cover plate 1.1 and lower cover 1.2, in the present embodiment, upper cover plate
1.1 is identical with the whole size shape of lower cover 1.2, and the two is setting up and down and separated by a distance, all uses carbon fiber board, quality
It is light and easy to process, it is preferable that fuselage 1 is approximately rectangle.
First mounting hole includes being opened in the upper installing hole 1.11 of upper cover plate 1.1 and being opened under lower cover 1.2
Mounting hole 1.21, upper installing hole 1.11 and lower 1.21 size shape of mounting hole is equal, position is corresponding up and down and with medicine box
Shape is adapted；Ring holder 1.3 is equipped between the upper cover plate 1.1 and lower cover 1.2, the ring holder 1.3 connects
Between upper installing hole 1.11 and lower mounting hole 1.21, ring holder 1.3 is supported between upper cover plate 1.1 and lower cover 1.2, is risen
To the effect of firm fuselage, the integral strength of fuselage is enhanced, on the other hand, the size phase of the ring holder 1.3 and babinet
It adapts to, position-limiting action is played to babinet, babinet is fixed on 1.3 place space of ring holder, it is fixed steady to enhance medicine-chest
Solidity.
Battery is installed, in the present embodiment, fuselage 1 is equipped with the second mounting hole, peace in second mounting hole on fuselage 1
Battery case 5 equipped with upper opening, the open edge of the battery case 5, which is equipped with flange 5.1 and is set by the card of flange 5.1, to be fixed on
Second mounting hole.Specifically, upper cover plate 1.1, lower cover 1.2 are equipped with the opening that communicates, battery case 5 be preferably it is hollow and
The cuboid of upper opening, the flange 5.1 of the upper opening of battery case 5 is arranged in the opening periphery of upper cover plate 1.1, and can pass through
Connector, such as screw, bolt are fixedly connected on upper cover plate 1.1.
In the present embodiment, refering to 5 and 6, the babinet is "T"-shaped, including integrally connected and the internal upper box 4.1 communicated
With lower box 4.2, the upper box 4.1 and the transition junction of lower box 4.2 form shoulder 4.3,4.3 bottom pair of the shoulder
Claim be equipped with the first medicine outlet 4.4 and the second medicine outlet 4.5, first medicine outlet 4.4, the second medicine outlet 4.5 respectively with babinet
Interior first takes out the medicine outlet end connection that pencil 4.9, second takes out pencil 4.10, and described first, which takes out pencil 4.9, second, takes out pencil 4.10
Drug entering side be connected to the bottom of box.
The plant protection drone that the present embodiment is provided is generally "T"-shaped with medicine-chest, has internal 4.1 He of upper box communicated
Lower box 4.2, two medicine outlets are symmetrically set in the transition junction of upper box 4.1 and lower box 4.2, and by taking out pencil by case
The liquid in internal portion is evacuated to medicine outlet by the bottom of box, and medicine outlet can be connect by drug discharging tube with external water pump, and water is passed through
Pump extracts the liquid in babinet out, and overcome existing medicine-chest structure causes liquid precipitation frequent medicine outlet set on medicine-chest bottom
Block the defect of medicine outlet.Meanwhile the medicine-chest that is provided of the present embodiment sets that there are two medicine outlets, even if one of medicine outlet goes out
Show clogging, another medicine outlet can also be used and work on, further ensure plant protection operation effect, the medicine-chest structure
Simply, easy to process, capacity is big.
Corresponding position is equipped with and the first medicine outlet 4.4,4.5 matched first drug of the second medicine outlet on the fuselage 1
Connector 6, the second drug connector 7, the first drug connector 6, the second drug connector 7 are arranged in fuselage 1 and upper end entrance point
It is not connect with the first medicine outlet 4.4, the second medicine outlet 4.5, lower end outlet connects with the first drug discharging tube 11, the second drug discharging tube 12 respectively
It connects；First drug discharging tube 11, the second drug discharging tube 12 are connect with the water inlet 17.1 of water pump 17, and the water outlet 17.2 of the water pump 17 is logical
A plurality of branched pipe 19 is crossed to connect with multiple nozzles 22 respectively.
Preferably, there are four the branched pipes 19, one end of each branched pipe 19 is connect with the water outlet 17.2 of water pump 17,
The other end is connected with Y types adapter 20, and the Y types adapter 20 is connect with two nozzles 22 respectively by two grug transportation tubes 21.
When specific operation, water pump 17 extracts the liquid in medicine-chest 4 by the first medicine outlet and/or the second medicine outlet out, and
Liquid is delivered to each nozzle 22 by branched pipe 19, liquid is sprayed to crop surface by nozzle 22.
The double sprinkling systems of plant protection drone are present embodiments provided, there are two sets of spraying pipelines, refering to fig. 12, pass through medicine
The first medicine outlet, the second medicine outlet on case 4 are connect with the first drug discharging tube 11, the second drug discharging tube 12 respectively, even if one of them
Medicine outlet blocks, another normal medicine outlet can also be used to continue plant protection operation.
Further, the double sprinkling systems of plant protection drone that the present embodiment is provided further include flight controller 18 and divide
The first valve 13, the second valve 14, first flowmeter 15 and the second flowmeter 16 not connect with flight controller 18, described
One valve 13, first flowmeter 15 are set on first drug discharging tube 11, and second valve 14, second flowmeter 16 are set to institute
It states on the second drug discharging tube 12, water pump 17 is connect with flight controller 18.
When starting plant protection operation, the first valve 13 is first opened, liquid is transported to water pump 17 by the first drug discharging tube 11, the
Flow meters 15 detect the flow on the first drug discharging tube 11 in real time, and detection signal is sent to flight controller 18, when first
When the flow that flowmeter 15 detects is less than preset flow threshold value in flight controller 18, flight controller 18 controls the second valve 14
It is opened with second flowmeter 16, shifts to the second drug discharging tube 12 conveying liquid.
Flight controller 18, water pump 17, the first valve 13, the second valve 14, first flowmeter 15 and second flowmeter 16
And involved interlock circuit connection is the prior art, particular circuit configurations, which are not done, excessively to be repeated.
On the basis of embodiment 1, the lower box 4.2 of medicine-chest provided in the present embodiment is fixed with Y-shaped threeway Green
Connector 4.11, it is described first take out pencil 4.9, second take out pencil 4.10 drug entering side respectively with Y-shaped threeway Green connector 4.11
Two upper Partial joints connections, the bottom tap of the Y-shaped threeway Green connector 4.11 is fixed on the lower box 4.2
Bottom, feeding opening 4.13 is offered on the connector of the bottom portion, and the bottom tap and two upper Partial joints communicate.
Y-shaped threeway Green connector 4.11 includes bottom tap and two tops being connected on the bottom tap
Tap, the drug entering side that the first pumping pencil 4.9, second takes out pencil 4.10 are connect with two upper Partial joints respectively, bottom tap
The feeding opening 4.13 opened up on head is communicated close proximity to the bottom of box, the inside of Y-shaped threeway Green connector 4.11, liquid
It is drawn into the first pumping pencil 4.9 and second from the feeding opening of bottom tap to take out in pencil 4.10, then takes out medicine via first
Pipe 4.9, second takes out pencil 4.10 and is transported to the first medicine outlet 4.4, the second medicine outlet 4.5.
In order to avoid bottom of box liquor residue so that liquid can be fully utilized, in 4.2 inner bottom surface of the lower box
The low surrounding in portion is high, and middle part forms groove 4.12, and the bottom tap of the Y-shaped threeway Green connector 4.11 is connected to described recessed
In slot 4.12.Since the inner bottom surface of lower box 4.2 forms medial recess area, when dose is very few, liquid can be concentrated in middle part shape
At groove 4.12 in, since the feeding opening 4.13 on Y-shaped threeway Green connector 4.11 is close to the bottom of box, i.e., close to recessed
4.12 bottom of slot, so as to which the liquid lodged in groove is pumped to medicine outlet by taking out pencil.
In the present embodiment, the top of the box is arranged with two medicine-pouring ports, and medicine lid 4.7 is equipped on the medicine-pouring port,
If there are two medicine-pouring port, can be conducive to improve working efficiency, furthermore it is possible to which medicine-pouring port size is designed with both sides dosing simultaneously
Match at human hand, human hand is enabled to stretch into medicine-pouring port, is easily installed and replaces spare and accessory parts.
Medicine-chest, raising comfort level are put for the ease of carrying, is equipped with handle 4.6 in the top of the box, the handle 4.6 is located at
Between two medicine-pouring ports.4.2 outer bottom four corners of lower box are protruding with positioning table 4.8 respectively, are conducive to medicine-chest vertically smoothly
It is positioned over ground.
Embodiment 3：
On the basis of Examples 1 and 2, one end of the horn is fixed on upper cover by the clamping piece 8 of socket on it
Between plate 1.1 and lower cover 1.2, the clamping piece 8 includes that upper fixture block 8.1 by docking up and down and lower fixture block 8.2 form, described
Upper fixture block 8.1 is fixed with upper cover plate 1.1, and lower fixture block 8.2 is fixed with lower cover 1.2.The semicircular upper fixture block 8.1 docked up and down
The clamping piece 8 that clamping horn is formed with lower fixture block 8.2, cover board 1.1, upper fixture block 8.1,8.2 and of lower fixture block are connected by wearing successively
The connecting pole of lower cover 1.2 fixes upper fixture block 8.1 and the fixation of upper cover plate 1.1, lower fixture block 8.2 with lower cover 1.2, thus will
The end of horn is fixedly connected between upper and lower cover plates.This kind of connection structure can reinforce the stability of horn connection, be conducive to
Unmanned plane stabilized flight.
Simultaneously refering to Fig. 7,8 and 9, the horn 2 includes that host arm 2.1, first folds the folding horn of horn 2.2, second
2.3 and fold mechanism 9, the fold mechanism 9 includes locking member, be fixedly connected with the first folding horn 2.2 first rotate and connect
First 9.2, the second swivel 9.3 being fixedly connected with the second folding horn 2.3 and the fixation being fixedly connected with host arm 2.1
Part 9.1, first swivel 9.2, the second swivel 9.3 are symmetrically rotationally connected with the both sides of fixing piece 9.1 and lead to
Locking member is crossed to be locked.
The folding horn that the present embodiment is provided folds horn 2.2 and second by host arm 2.1, first and folds horn 2.3
Y types are formed, the weight for mitigating unmanned vehicle is conducive to；The fixation of host arm 2.1 is plugged in the fixing piece 9.1, first turn
Dynamic connector 9.2, the second swivel 9.3 are set to both sides and and the fixing piece of fixing piece 9.1 relative to 2.1 axisymmetrical of host arm
9.1 are rotatablely connected, and in the present embodiment, the first swivel 9.2, the second swivel 9.3 horizontally rotate, due to the first folding machine
Arm 2.2 is fixedly connected with the first swivel 9.2, and second folds the rotation connection of horn 2.3 and the second swivel 9.3, can be with
Realize that first folds horn by the first swivel 9.2, the second swivel 9.3 that are rotatablely connected respectively with fixing piece 9.1
2.2, second the folding between horn 2.3 and host arm 2.1 is folded, providing plant protection drone by the present embodiment refering to Fig. 2 folds
The structural schematic diagram of state.
Preferably, the locking member include the push button shaft 9.4 being arranged in fixing piece, for by the first swivel 9.2,
Second swivel, 9.3 clamping fixed is in the first shackle member 9.5 of fixing piece 9.1, the second shackle member 9.6 and is connected to button
Compressed spring 9.8 between axis 9.4 and fixing piece 9.1, first shackle member 9.5, the second shackle member 9.6 and the push button shaft
9.4 being sequentially connected.
First shackle member, 9.5 and second shackle member 9.6 is all cylindrical clamping axis and is symmetrically connected to laterally wear
In in the connecting shaft 9.7 of the push button shaft 9.4.
When horn is in unfolded state, the first folding horn 2.2, second can be folded horn 2.3 and locked by locking member
It is fixed on fixing piece 9.1, horn is folded to form Y types.When needing to fold, push button shaft 9.4 is pressed, push button shaft 9.4 forces in
Compressed spring 9.8 simultaneously brings it about deformation, meanwhile, push button shaft 9.4 drives the first shackle member 9.5, the movement of the second shackle member 9.6,
So that the first shackle member 9.5, the second shackle member that are clamped respectively with the first swivel 9.2, the second swivel 9.3 originally
9.6 are detached from clamping position, so that the first swivel 9.2, the second swivel 9.3 are in freely non-locking state, to
Both sides rotate the first swivel 9.2, the second swivel 9.3, so that first folds the folding horn of horn 2.2, second
2.3 fold inwardly in the horizontal direction.
In this embodiment, it is preferred that first shackle member, 9.5 and second shackle member 9.6 is all cylindrical clamping axis
And it is symmetrically connected to laterally be arranged in the connecting shaft 9.7 of the push button shaft 9.4.
In order to realize effective clamping, inconsistent phenomenon is avoided the occurrence of, is equipped with for connection in the both sides of the fixing piece 9.1
The vertical spacing slot 9.131 that axis 9.7 moves up and down, the vertical spacing slot 9.131 are moving up and down to play and leading for connecting shaft 9.7
To effect.
In the present embodiment, further, the push button shaft 9.4 includes that epimere axis 9.41 and diameter are less than epimere axis 9.41
Hypomere axis 9.42, the upper end of the epimere axis 9.41 exposes to 9.1 top of fixing piece, and lower end is fixed with hypomere axis 9.42 to be connected
It connects, the hypomere axis 9.42 exposes to 9.1 bottom of fixing piece and connect with limited block 9.9, and the compressed spring 9.8 is sheathed on solid
Determine on the hypomere axis 9.42 in part 9.1.Limited block 9.9 is located at outside fixing piece 9.1, plays card and is provided as using, can avoid button
Axis is detached from fixing piece.It should be noted that compressed spring in the raw when, the first shackle member, the second shackle member are by first
Swivel, the second swivel are lock onto on fixing piece.
Optionally, the limited block be nut, the hypomere axis expose to fixing piece bottom one end be equipped with in nut
The external screw thread that screw thread matches.
Embodiment 4：
On the basis of above-described embodiment 3, it is preferable that first swivel 9.2, the second swivel 9.3 difference
It is rotatablely connected by first rotating shaft, the second shaft and the fixing piece 9.1.On first swivel 9.2 with first rotating shaft
Opposite side is connected with the first link block 9.21, and first link block 9.21 is equipped with the first connecting hole 9.22, institute
It states 9.1 top corresponding position of fixing piece and is equipped with first through hole 9.111, first shackle member 9.5 sequentially passes through the first connecting hole
9.22, first through hole 9.111 locks the first swivel 9.2 with fixing piece 9.1；With on second swivel 9.3
The opposite side of two shafts is connected with the second link block 9.31, and second link block 9.31 is equipped with the second connecting hole
9.32,9.1 top corresponding position of the fixing piece is equipped with the second through-hole 9.112, and second shackle member 9.6 sequentially passes through second
Connecting hole 9.32, the second through-hole 9.112 lock the second swivel 9.3 with fixing piece.
In the present embodiment, the fixing piece 9.1 includes top plate 9.11, bottom plate 9.12 and is connected to installation between the two
Body 9.13, the fixing body 9.13 are equipped with the first mounting hole 9.133 identical with 2.1 one end shape of host arm and accommodating locking
The mounting groove 9.132 of part, wherein vertical spacing slot 9.131 is arranged on the 9.132 both sides cell wall of mounting groove.Described first turn
Dynamic connector 9.2 is equipped with folds identical second mounting hole of 2.2 one end shape of horn with first, on the second swivel 9.3 of institute
The identical third mounting hole of 2.3 one end shape of horn is folded equipped with second, the host arm 2.1, second for being inserted into the first mounting hole is solid
The third of the first folding horn 2.2, third mounting hole of determining hole folds horn 2.3 and is all fixed by fixing glue.
Refering to fig. 10 and 11, the plant protection drone provided in the present embodiment, the tripod 3 include two symmetric supports in
The upper end of the U-shaped frame 3.1 of 1 bottom of the fuselage, described two U-shaped frames 3.1 is connected as one by link 3.2, the company
It connecing and is clamped with pipe clamp 10 on frame 3.2 and 1 bottom of fuselage is fixed on by pipe clamp 10, each U-shaped frame 3.1 is fixed by two pipe clamps,
Pipe clamp 10 includes the first fixture block 10.1 and the second fixture block 10.2, and first fixture block 10.1 is solid by connector and 1 bottom of fuselage
Fixed, U-shaped frame 3.1 is fixed on fuselage by first fixture block, 10.1 and second fixture block 10.2 after being mutually butted, the first fixture block
10.1 and second are fixed by connector between fixture block 10.2, and the connector can be connecting pole, bolt etc..
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of plant protection drone, including fuselage（1）, tripod（3）, medicine-chest（4）With multiple horns（2）, the multiple horn（2）
Around the fuselage（1）Setting, the tripod（3）It is supported in the fuselage（1）Bottom, which is characterized in that the medicine-chest（4）It passes through
It is through at the fuselage（1）It is interior, the fuselage（1）On offer the first mounting hole, the medicine-chest includes babinet, on the babinet at
Type has shoulder（4.3）, the babinet passes through shoulder（4.3）It is arranged in first mounting hole.
2. plant protection drone according to claim 1, which is characterized in that the fuselage（1）It is equipped with the second mounting hole
（1.12）, second mounting hole（1.12）The battery case of upper opening is inside installed（5）, the battery case（5）Opening edge
Edge is equipped with flange（5.1）And pass through flange（5.1）Card, which is set, is fixed on second mounting hole（1.12）.
3. plant protection drone according to claim 1, which is characterized in that the fuselage（1）Including upper cover plate（1.1）With under
Cover board（1.2）, first mounting hole includes being opened in upper cover plate（1.1）Upper installing hole（1.11）Be opened in lower cover
（1.2）Lower mounting hole（1.21）；The upper cover plate（1.1）With lower cover（1.2）Between be equipped with ring holder（1.3）, described
Ring holder（1.3）It is connected to upper installing hole（1.11）With lower mounting hole（1.21）Between.
4. plant protection drone according to claim 3, which is characterized in that the babinet be it is "T"-shaped, including integrally connected and
The upper box that inside communicates（4.1）And lower box（4.2）, the upper box（4.1）With lower box（4.2）Transition junction shape
At shoulder（4.3）, the shoulder（4.3）Bottom symmetrical is equipped with the first medicine outlet（4.4）With the second medicine outlet（4.5）, described
One medicine outlet（4.4）, the second medicine outlet（4.5）Respectively pencil is taken out with first in babinet（4.9）, second take out pencil（4.10）'s
Medicine outlet end connects, and described first takes out pencil（4.9）, second take out pencil（4.10）Drug entering side be connected to the bottom of box.
5. plant protection drone according to claim 4, which is characterized in that the fuselage（1）Upper corresponding position be equipped with
First medicine outlet（4.4）, the second medicine outlet（4.5）Matched first drug connector（6）, the second drug connector（7）, described first
Drug connector（6）, the second drug connector（7）It is arranged in fuselage（1）Interior and upper end entrance respectively with the first medicine outlet（4.4）,
Two medicine outlets（4.5）Connection, lower end outlet are connect with the first drug discharging tube, the second drug discharging tube respectively；First drug discharging tube, the second drug
Pipe is connect with the water inlet of water pump, and the water outlet of the water pump is connect with multiple nozzles respectively by a plurality of branched pipe.
6. plant protection drone according to claim 3, which is characterized in that one end of the horn is by being socketed on it
Clamping piece（8）It is fixed on upper cover plate（1.1）With lower cover（1.2）Between, the clamping piece（8）It include the upper card by docking up and down
Block（8.1）With lower fixture block（8.2）Composition, the upper fixture block（8.1）With upper cover plate（1.1）It is fixed, lower fixture block（8.2）With lower cover
（1.2）It is fixed.
7. plant protection drone according to claim 6, which is characterized in that the horn includes host arm（2.1）, the first folding
Folded horn（2.2）, second fold horn（2.3）And fold mechanism（9）, the fold mechanism（9）Including locking member and the first folding
Folded horn（2.2）The first swivel being fixedly connected（9.2）And second folds horn（2.3）The second rotation being fixedly connected
Connector（9.3）And with host arm（2.1）The fixing piece being fixedly connected（9.1）, first swivel（9.2）, second turn
Dynamic connector（9.3）Symmetrically it is rotationally connected with fixing piece（9.1）Both sides and be locked by locking member.
8. plant protection drone according to claim 7, which is characterized in that the locking member includes being arranged in fixing piece
（9.1）Interior push button shaft（9.4）, for by the first swivel（9.2）, the second swivel（9.3）Clamping fixed is in fixation
First shackle member of part（9.5）, the second shackle member（9.6）And it is connected to push button shaft（9.4）With fixing piece（9.1）Between pressure
Contracting spring（9.8）, first shackle member（9.5）, the second shackle member（9.6）With the push button shaft（9.4）It is sequentially connected.
9. plant protection drone according to claim 8, which is characterized in that first swivel（9.2）, second rotation
Connector（9.3）Pass through first rotating shaft, the second shaft and the fixing piece respectively（9.1）Rotation connection；The fixing piece（9.1）Packet
Include top plate（9.11）, lower plate（9.12）And it is connected to fixing body between the two（9.13）, the fixing body（9.13）If
Have and host arm（2.1）Identical first mounting hole of one end shape（9.133）And the mounting groove of accommodating locking member（9.132）.
10. according to the plant protection drone described in claim 1~9 any one, which is characterized in that the tripod（3）Including
Two symmetric supports are in the fuselage（1）The U-shaped frame of bottom（3.1）, described two U-shaped frames（3.1）Upper end pass through link
（3.2）It is connected as one, the link（3.2）On be clamped with pipe clamp（10）And pass through pipe clamp（10）It is fixed on fuselage（1）Bottom
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094376.7U CN207759036U (en) | 2018-01-20 | 2018-01-20 | A kind of plant protection drone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094376.7U CN207759036U (en) | 2018-01-20 | 2018-01-20 | A kind of plant protection drone |
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| CN207759036U true CN207759036U (en) | 2018-08-24 |
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| CN201820094376.7U Active CN207759036U (en) | 2018-01-20 | 2018-01-20 | A kind of plant protection drone |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082490A (en) * | 2018-01-20 | 2018-05-29 | 南京拓恒电子科技有限公司 | A kind of plant protection unmanned plane |
| CN109625273A (en) * | 2018-11-28 | 2019-04-16 | 陈都 | A kind of plant protection drone |
| WO2022094857A1 (en) * | 2020-11-05 | 2022-05-12 | 深圳市大疆创新科技有限公司 | Liquid supply tank, frame of unmanned aerial vehicle, and unmanned aerial vehicle |
-
2018
- 2018-01-20 CN CN201820094376.7U patent/CN207759036U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082490A (en) * | 2018-01-20 | 2018-05-29 | 南京拓恒电子科技有限公司 | A kind of plant protection unmanned plane |
| CN109625273A (en) * | 2018-11-28 | 2019-04-16 | 陈都 | A kind of plant protection drone |
| CN109625273B (en) * | 2018-11-28 | 2022-03-18 | 陈都 | Plant protection unmanned aerial vehicle |
| WO2022094857A1 (en) * | 2020-11-05 | 2022-05-12 | 深圳市大疆创新科技有限公司 | Liquid supply tank, frame of unmanned aerial vehicle, and unmanned aerial vehicle |
| CN114616179A (en) * | 2020-11-05 | 2022-06-10 | 深圳市大疆创新科技有限公司 | Liquid supply tank, unmanned aerial vehicle's frame and unmanned aerial vehicle |
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