CN209073304U - A kind of air supply device and the dedicated pesticide applicator of cotton using the device - Google Patents
A kind of air supply device and the dedicated pesticide applicator of cotton using the device Download PDFInfo
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- CN209073304U CN209073304U CN201721036604.7U CN201721036604U CN209073304U CN 209073304 U CN209073304 U CN 209073304U CN 201721036604 U CN201721036604 U CN 201721036604U CN 209073304 U CN209073304 U CN 209073304U
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Abstract
The utility model provides a kind of air supply device and the dedicated pesticide applicator of cotton using the device, air supply device, including air duct, match air duct and deflector, the air duct matches air duct conveying high-pressure air-flow into the deflector by described, and the deflector is connect with described with air duct by support plate；The dedicated pesticide applicator of cotton, the spraying device includes air supply device and flusher, the flusher is fixedly connected by the upper backup pad and the lower supporting plate with the air supply device, and the flusher is fixed at the air outlet of the deflector, forms secondary-atomizing；The utility model is easy installation, it is easy to use, the application to different times cotton seedling can not only be realized simultaneously, and it can sensitively convert the length and height of spray booms, different spraying areas is rapidly adapted to, there is high efficiency application, spraying area is wide, the advantages that debugging operations are simple and fast, at low cost.
Description
Technical field
The utility model relates to the cottons of technical field of agricultural machinery more particularly to a kind of air supply device and the application device
Dedicated pesticide applicator.
Background technique
Cotton is the Important Economic crop in China, and the application for cotton field, domestic spraying usually using pure pressure atomization
Machine application, spray, medical fluid can not pass through the dense canopy of cotton leaf, therefore, the medicine of canopy middle and lower part downwards above Cotton Canopy
Liquid deposition is seldom, and the prevention and control of plant diseases, pest control is ineffective.And in the production of cotton field, in order to reach full automatic mechanical, received in cotton
It needs to play defoliant before obtaining, since defoliant is expensive, dosage needs strict control, per acre cotton field control on demand
In the dosage of 30~35KG, and existing pure pressure atomization spray pesticide, it is difficult to reach the control of dosage；Now using dilution
Medical fluid controls the dosage being administered per acre, and the defoliant after dilution seriously affects defoliation effect, and last disleave is not clean, lead to cotton
Impure more after flower harvest, several hundred million members, higher cost are lost in the cotton field of large area over a year.
Such as application No. is: 201610722755.1 Chinese patent discloses a kind of dedicated pesticide applicator of cotton, including applies
Medicine machine rack (1) and the blower (2) being set on the pesticide applicator rack (1), medicine-chest (3), blower dynamical system, Teat pipette and spraying
Mechanism (4), the blower dynamical system drive blower (2) operation, and the medicine-chest (3) is connected to the Teat pipette, the medicine
Pump is connected to the humidifier (4) by atomizer passgae, which is characterized in that the humidifier (4) includes upper layer spraying machine
Structure (41) and multiple groups lower layer humidifier (42), the upper layer humidifier (41) are connected to the Teat pipette, and the lower layer is spraying
Mechanism (42) is connected to the Teat pipette and the blower (2), and lower layer's humidifier (42) side described in every group is equipped with branch's device
(5), it is connected between lower layer's humidifier (42) described in two adjacent groups and hangs spray apparatus (6)；Cotton disclosed in this application is dedicated to apply
Medicine machine may be folded in frame body two sides using multisection type spray booms, reduce occupied space, convenient for walking；But the technical side
Spray booms flexibility ratio is inadequate in case, can not basis when encountering the case where cotton height is not equal or ground is uneven
Environment is adjusted flexibly, and has certain limitation.
Again for example application No. is: 201420767299.9 Chinese patent discloses a kind of efficient cotton sprayer, including
Frame for spraying machine, medicine-chest (1), agitating device, overflow mechanism, medicine-chest (1) input terminal and agitating device and overflow mechanism are equal
It is connected, medicine-chest (1) output end is connected with frame for spraying machine (11) by medical fluid pipeline, and the frame for spraying machine (11) passes through
Hydraulic lift hitch is articulated on tractor, it is characterised in that: the frame for spraying machine (11) includes air curtain (10), spray boom (3)
And spray head, air curtain (10) the central axes top are provided with blower (2), the air curtain (10) is provided with multiple air outlets, described
Air outlet is connected with spray boom (3), and the air outlet is internally provided with spray head；This application as needed in corresponding position, draw by setting
Discharge pipe, the spray canister by drawing air hose and spraying machine connect, and not will cause the waste of wind-force in this way, while drawing air hose output
Wind-force it is balanced, pressure is enough, ensure that medical liquid atomizing and pesticide supplying effect, but this application is sprayed using the wind spraying aid type of Fan spray head
Mist machine is blown, and wind mist channel is relatively narrow, especially when blade blocks channel, necessarily affects the uniform pesticide supplying effect of wind mist,
To influence pesticide supplying effect, and spray booms flexibility ratio is inadequate, the cotton height not equal or rugged feelings in ground are being encountered
It when condition, can not be adjusted flexibly according to environment, there is certain limitation.
Utility model content
Existing in the prior art at high cost to overcome, spraying area is narrow, and the low problem of spray pattern, the utility model mentions
A kind of high efficiency has been supplied to be administered, at low cost, the wide dedicated pesticide applicator of efficient cotton of spraying area.
A kind of efficient dedicated pesticide applicator of cotton provided by the utility model, including air duct, match air duct and deflector, the wind
Cylinder matches air duct conveying high-pressure air-flow into the deflector by described, and the deflector is by support plate and described connects with air duct
It connects.
In some embodiments, the air duct side wall is equipped with upper and lower two groups of fixed blocks, on two groups of fixed blocks,
Lower parallel, every group of fixed block includes two fixed blocks, is equipped with perforation on the fixed block.
In some embodiments, further include upper backup pad and lower supporting plate, the upper backup pad by spacer with it is described
Fixed block described in one group is fixedly connected below setting on air duct, and the center of the spacer is equipped with through-hole.
In some embodiments, the upper backup pad is equipped with connecting hole corresponding with the through-hole, on the spacer
Through-hole be fixedly connected respectively with the perforation on the connecting hole and the fixed block on the upper backup pad.
A kind of dedicated pesticide applicator of cotton of the application air supply device, including frame main body, spray booms, blower, medicine-chest, wind
Motor-driven Force system, Teat pipette and humidifier, the blower are fixedly connected with the frame main body, the blower dynamical system driving
The fan operation, the medicine-chest are connected to the Teat pipette, and the Teat pipette is connected to the humidifier by atomizer passgae, institute
It states humidifier to include spraying device, hang spray apparatus and drag spray apparatus, the spraying device and the Teat pipette and the blower connect
Logical, the spraying device side is fixed with branch's device, and the spraying device includes air supply device and flusher, the sprinkling
Device is fixedly connected by the upper backup pad and the lower supporting plate with the air supply device, the flusher fixed setting
In the air outlet of the deflector, secondary-atomizing is formed.
In some embodiments, the air supply device is fixedly connected under the spray booms by quick change lock
Just, the air supply device is equipped with N number of, and N number of air supply device is set in qually spaced in the lower section of the spray booms, the air-supply
Device is connected to the blower by air curtain, and what the spraying device was arranged in branch's device is arc-shaped excessive " V " shape
Chamber opening direction.
In some embodiments, the air duct is equipped with the connecting column that lower part is in arcuation, institute far from the deflector side
It states connecting column to connect close to the top of air duct air inlet one end vertical section with the spray booms, the connecting column vertical section and arc
The junction of shape section is fixedly connected with branch's device.
In some embodiments, the air inlet on the top of the air duct is connected to the air curtain, the lower part of the air duct
Air outlet be connected to the air inlet with air duct, realize the conducting of high pressure draught.
In some embodiments, the spray booms include left cantilever and right cantilever, and the left cantilever and the right side are outstanding
Arm is made of three sections of foldable cantilevers, and the left cantilever and the right cantilever are relative to the frame main body bilateral symmetry, institute
It states left cantilever and the right cantilever is fixedly connected in the frame main body, the spray booms are controlled simultaneously by control button
Activity.
In some embodiments, it is described hang spray apparatus and it is described drag spray apparatus by the quick change lock be fixedly connected on two
The lower section of the spray booms between the adjacent spraying device, the spraying device described hang spray apparatus and described drag spray
Device uses individually, the different growing stages for cotton.
Compared with prior art, the dedicated application of cotton of a kind of air supply device provided by the utility model and the application device
Machine, the advantage is that:
One, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model, by setting flusher
The air outlet in air supply device is set, the high-pressure atomization droplet sprayed in the high pressure draught and flusher sent out in air supply device is made
In nozzle mouth, it is sufficiently mixed realization secondary-atomizing, improves the penetration power to leaf curtain layer, improves pesticide supplying effect.
Two, a kind of air supply device provided by the utility model, by the way that each components of air supply device are used mechanical system
Connection, easy disassembly, replace components, reduce cost to the greatest extent.
Three, a kind of air supply device provided by the utility model, the design of structure direction air duct form an omnibearing stereo
The pesticide supplying effect in formula space keeps application range wider.
Four, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model, passes through the left and right pair of setting
Title and left cantilever and right cantilever extensible and shrink, can not only expand the spray area of pesticide, but also can be to running
Machine generates equilibrant force.
Five, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model is sprayed by the control of setting
Spray booms realization is raised and lowered in the movable control button of mist cantilever, the not only stretching, extension and contraction of adjustable left and right cantilever
Adaptation to the cotton seedling height of application, and left cantilever or right cantilever can be individually increased, it is balanced adjusting, is prevented
The phenomenon that there is machine imbalance in hillside fields or rugged ground, and machine is caused to skew.
Six, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model, by setting control button
It is set to inching button, can realize to be to press to move, i.e., pine is the needs stopped, makes left cantilever when controlling spray booms
It is slowly expanded to extreme position with right cantilever, is prevented because being unfolded to generate damage to spray booms due to power is excessive.
Seven, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model, by spray booms
The spraying device of setting hangs spray apparatus and drags spray apparatus, can realize the cotton to different times in cotton field simultaneously on a machine
Seedling is administered, and is realized the function of a tractor serves several purposes, has been saved production cost.
Eight, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model, by chemical spraying device
Branch's device of setting quickly the branches and leaves to Cotton Fields can carry out from the bottom to top, keeping application range wider, more efficient.
Nine, the dedicated pesticide applicator of a kind of cotton using air supply device provided by the utility model is easy installation, user
Just, the application to different times cotton seedling can not only be realized simultaneously, and can sensitively convert the length and height of spray booms,
Different spraying areas is rapidly adapted to, there is high efficiency application, spraying area is wide, and debugging operations are simple and fast, at low cost etc. excellent
Point.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the dedicated pesticide applicator of cotton of the utility model application air supply device；
Fig. 2 is the left view of the dedicated pesticide applicator of cotton of the utility model application air supply device；
Fig. 3 is the side view of the dedicated pesticide applicator branch device of cotton of the utility model application air supply device；
Fig. 4 makes the right side view of the utility model spraying device；
Fig. 5 makes the right lateral side view of the utility model spraying device；
Fig. 6 makes the main view of the utility model spraying device spacer；
Fig. 7 makes the top view of the utility model spraying device spacer.
In figure: 1, frame main body；2, blower；3, spraying device；31, air supply device；3101, air duct；3102, match air duct；
3103, deflector；3104, fixed block；3105, support plate；32, flusher；4, Teat pipette；5, right cantilever；6, quick change is locked；7, left
Cantilever；8, branch's device；9, cantilever attachment base；10, blower dynamical system；11, medicine-chest；12, connecting rod；13, upper backup pad；14,
Lower supporting plate；15, spacer；1501, through-hole.
Specific embodiment
Below in conjunction with drawings and examples, the present invention will be further described in detail.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
A kind of air supply device is disclosed in the utility model, as shown in Fig. 4 to Fig. 5, including air duct 3101, match air duct 3102
With deflector 3103, the air duct 3101 matches air duct 3102 conveying high-pressure air-flow, institute into the deflector 3103 by described
It states deflector 3103 and is connect with described with air duct 3102 by support plate 3105；The utility model structure direction air duct 1301 is set
Meter, forms the pesticide supplying effect in an omnibearing stereo formula space, keeps application range wider.
In this embodiment of the utility model, as shown in Figures 4 to 7,3101 side wall of air duct is equipped with upper and lower
Two groups of fixed blocks 3104, two groups of fixed blocks 3104 are upper and lower parallel, and every group of fixed block 3104 includes two fixations
Block 3104 is equipped with perforation on the fixed block 3104, further includes upper backup pad 13 and lower supporting plate 14, the upper backup pad 13
By spacer 15 with fixed block 3104 described in one group is fixedly connected below setting on the air duct 3101, in the spacer 15
The heart is equipped with through-hole 1501；The upper backup pad 13 is equipped with connecting hole corresponding with the through-hole 1501, on the spacer 15
Through-hole 1501 is fixedly connected with the perforation on the connecting hole and the fixed block 3104 on the upper backup pad 13 respectively；This is practical
The novel connection by the way that each components of air supply device 31 to be used to mechanical system, easy disassembly replace components, utmostly
Reduction cost.
Specifically, the top of deflector 3103 is arranged in upper backup pad 13 in this embodiment of the utility model, under
The lower section of deflector 3103 is arranged in lower supporting plate 14, and upper backup pad 13 passes through below setting on spacer 15 and air duct 3,101 one
Group fixed block 3104 is fixedly connected, lower supporting plate 14 and the panel with the separate 3103 air outlet side of deflector in 3102 downside of air duct
It is fixedly connected, it is further preferred that the air outlet of deflector 3103, upper backup pad 13 and lower supporting plate 14 are arranged in parallel, and on
Support plate 13 and lower supporting plate 14 are coaxially disposed with the air outlet of deflector 3103, and this design can make in deflector 3103
The high pressure draught of submitting maximumlly sprays, and improves the utilization rate of high pressure draught.
Disclose a kind of dedicated pesticide applicator of the cotton using air supply device in the utility model, including frame main body 1, spraying
Cantilever, blower 2, medicine-chest 11, blower dynamical system 10, Teat pipette 4 and humidifier, the blower and the frame main body are fixed to be connected
Connect, the blower dynamical system 10 drives the blower 2 to run, and the medicine-chest 11 is connected to the Teat pipette 4, the Teat pipette 4 and
The humidifier is connected to by atomizer passgae, and the humidifier includes spraying device 3, hangs spray apparatus and drag spray apparatus, institute
It states spraying device 3 to be connected to the Teat pipette 4 and the blower 2,3 side of spraying device is fixed with branch's device 8, the spray
Mist device 3 includes air supply device 31 and flusher 32, and the flusher 32 passes through the upper backup pad 13 and the lower branch
Fagging 14 is fixedly connected with the air supply device 31, and the flusher 32 is fixed at the outlet air of the deflector 3103
Mouthful, form secondary-atomizing；The utility model makes air supply device by the way that flusher 32 to be arranged in the air outlet of air supply device 31
The high-pressure atomization droplet sprayed in the high pressure draught and flusher 32 sent out in 31 is sufficiently mixed in nozzle mouth realizes secondary mist
Change, improve the penetration power to leaf curtain layer, improves pesticide supplying effect.
Specifically, in this embodiment of the utility model, air duct 3101 is formed with air duct 3102 and deflector 3103
High pressure draught in blower 2 can be sent to the air outlet of deflector 3101, the upper and lower ends point of flusher 32 by air-supply passage
It is not fixedly connected on the central axis of upper backup pad 13 and lower supporting plate 14, and the droplet that impact force is strong；This design can make
High-pressure atomization droplet in flusher 32 is atomized by the high pressure draught secondary high-pressure of the submitting in deflector 3103, and droplet fills
Divide mixing, forms the droplet of more fine uniform.
In this embodiment of the utility model, as shown in Figures 1 to 5, the air supply device 31 passes through the quick change
Lock 6 is fixedly connected below the spray booms, and the air supply device 31 is equipped with N number of, and N number of air supply device 31 is equidistantly set
It sets in the lower section of the spray booms, the air supply device 31 is connected to the blower 2 by air curtain, and the spraying device 3 is set
It sets and is arc-shaped excessive " V " shape chamber opening direction in branch's device 8, the air duct 3101 is far from the deflector 3103
Side be equipped with lower part be in arcuation connecting column 12, the connecting column 12 close to 3101 air inlet one end vertical section of air duct top with
The spray booms connection, 12 vertical section of connecting column are fixedly connected with the junction of arcuation section with branch's device 8；It is described
The air inlet on the top of air duct 3101 is connected to the air curtain, and the air outlet of the lower part of the air duct 3101 matches air duct with described
3102 air inlet connection, realizes the conducting of high pressure draught；The utility model by branch's device 8 for being arranged on spraying device 3,
It quickly the branches and leaves to Cotton Fields can carry out from the bottom to top, keeping application range wider, it is more efficient.
Specifically, blower 2, which is led to by air curtain into air supply device 31, send high pressure in this embodiment of the utility model
Air-flow, after high pressure draught is sent to 32 flushers using air supply device 31, further high pressure draught is on flusher 32
The medical fluid that high-pressure liquefaction sprays in spray head carries out secondary-atomizing, makes droplet more refinement and uniform；In nebulization region, air-flow is turned over
Blade, make its front and back sides uniformly medicine, can be improved pesticide supplying effect, reduce dosage, save drug cost；Spraying device 3 is logical
It crosses connecting column 12 to be fixedly connected with spray booms, the link slot to match with connecting column 12 is equipped with below spray booms, even
It connects column 12 and is fixedly connected with link slot by quick change lock 6.
In this embodiment of the utility model, as shown in Figure 1, the spray booms include left cantilever 7 and right cantilever
5, the left cantilever 7 and the right cantilever 5 are made of three sections of foldable cantilevers, and the left cantilever 7 and the right cantilever 5 are opposite
In 1 bilateral symmetry of frame main body, the left cantilever 7 and the right cantilever 5 are fixedly connected in the frame main body 1,
The spray booms pass through control button control and activity.
Specifically, being equipped in this embodiment of the utility model, between the left cantilever 7 and the right cantilever 5 outstanding
Arm attachment base 9, the cantilever attachment base 9 are fixedly connected in the frame main body 1, the left cantilever 7 and the right cantilever 5 with
The cantilever attachment base 9 is fixedly connected, and the left cantilever 7 includes the first left cantilever, the second left cantilever and the left cantilever of third, described
Be equipped with the first left oil cylinder between first left cantilever and the second left cantilever, the second left cantilever and the left cantilever of the third it
Between be equipped with the second left oil cylinder, the right cantilever 5 includes the first right cantilever, the second right cantilever and the right cantilever of third, and described first is right
It is equipped with the first right oil cylinder between cantilever and the second right cantilever, is equipped between the second right cantilever and the right cantilever of the third
Second right oil cylinder, the first left cantilever and the first right cantilever are fixedly connected with the cantilever attachment base 9；The utility model
Bilateral symmetry and left cantilever 7 and right cantilever 5 extensible and shrink by setting, can not only expand the spraying area of pesticide
Product, and equilibrant force can be generated to the machine of running.
Specifically, the first left cantilever and the second left cantilever on left cantilever 7 are logical in this embodiment of the utility model
It crosses the first left oil cylinder to realize stretching, extension and shrink, the second left cantilever and the left cantilever of third are realized stretching, extension by the second left oil cylinder and received
Contracting；The first right cantilever and the second right cantilever on right cantilever 5 realize stretching, extension by the first right oil cylinder and shrink, the second right cantilever and
The right cantilever of third is realized by the second right oil cylinder is respectively positioned on rack master after stretching, extension and contraction, left cantilever 7 and right cantilever 5 are shunk completely
The two sides of body 1 make the symmetrical frame main body after the smallest state, left cantilever and right cantilever full extension of entire machine
1 two sides, and in the state tilted down slightly, the balance at center can be conducive to.It is further preferred that the first left cantilever,
Two left cantilevers are identical with the left cantilever shape of third, and size is successively that the first left cantilever is greater than the second right cantilever greater than the third right side
Cantilever, likewise, the first right cantilever, the second right cantilever are identical with the right cantilever shape of third, size is successively first right outstanding
Arm is greater than the second right cantilever and is greater than the right cantilever of third, and the left and right cantilever tail portion of this design is lighter, can prevent left and right cantilever from existing
After being fully deployed, because the left cantilever of third and the right cantilever of third of separate frame main body 1 are overweight, and left cantilever and right cantilever is caused to hold
The phenomenon that easily losing.
Specifically, the control button is inching button, the control button in this embodiment of the utility model
The left cantilever 7 and the right cantilever 5 are controlled successively by close to 9 side of cantilever attachment base to the separate cantilever attachment base
9 sides are successively stretched or are shunk, and the control button controls the left cantilever 7 and the right cantilever 5 rises or falls, the control
Button processed controls the left cantilever 7 and the left balanced adjustment of the right cantilever 5 or right balanced adjustment；The utility model passes through setting
The movable control button of spray booms is controlled, not only the stretching, extension and contraction of adjustable left and right cantilever, are raised and lowered and hang by spraying
Arm realizes the adaptation to the cotton seedling height of application, and can individually increase left cantilever 7 or right cantilever 5, is balanced tune
Section prevents the phenomenon that machine imbalance occur in hillside fields or rugged ground, machine is caused to skew.
Specifically, being all provided between left cantilever 7 and right cantilever 5 and frame main body 1 in this embodiment of the utility model
There is a large tank, large tank can be controlled by control button in implementation process and be first unfolded, to drive the first left cantilever and the
One right cantilever expansion, then the first left oil cylinder expansion, the first right oil cylinder expansion are controlled, drive the second left cantilever and second right side outstanding at this time
Arm expansion, the left oil cylinder expansion of the second last, the second right oil cylinder expansion, drives the left cantilever of third and the right cantilever expansion of third at this time,
Meanwhile the left cantilever 7 of expansion and right cantilever 5 can be made to raise simultaneously or reduce as desired by control button is adjusted, also pass through
It adjusts control button and adjusts the tilt angle of left cantilever 7 or right cantilever 5, and then make machine in work process, adapt to different
The landform of tilt angle；Further, control button uses inching button, can realize when controlling spray booms
I.e. by moving, i.e., pine is the control stopped, and left cantilever and right cantilever is made slowly to be expanded to extreme position or left cantilever and right cantilever
It slowly increases, reduce and tilts, make to prevent because being unfolded to generate damage to spray booms due to power is excessive.
In this embodiment of the utility model, as shown in Figure 1, described hang spray apparatus and described spray apparatus dragged to pass through institute
State the lower section for the spray booms that quick change lock 6 is fixedly connected between the two adjacent spraying devices 3；The spraying device 3,
It is described hang spray apparatus and it is described drag spray apparatus to use individually, the different growing stages for cotton；The utility model by
The spraying device 3 that is arranged on spray booms hangs spray apparatus and drags spray apparatus, can realize simultaneously on a machine in cotton field not
Cotton seedling of the same period is administered, and is realized the function of a tractor serves several purposes, has been saved production cost.
Specifically, in the cotton seedling later period, being sprayed using spraying device 3 in this embodiment of the utility model
Spill defoliant, while parallel with spray booms and be located above spraying device 3 and be provided with delivery conduit, delivery conduit and Teat pipette 4
Connection, delivery conduit are equipped with several sprinklers being connected to delivery conduit, and the spray head of sprinkler tilts down, in implementation process
In, 3 pairs of lower section branches and leaves of spraying device spray and high pressure draught from bottom to top goes out from bottom to top to top branches and leaves spray, work as cotton
When spray is excessively high, sprinkler can be opened simultaneously and sprayed from top to bottom, to carry out comprehensive spray to cotton；In cotton
In middle seedling stage, it can be used and drag spray apparatus, the angle for dragging spray apparatus upper nozzle can be adjusted according to cotton plant height, and then cotton plant is carried out complete
Spray medical fluid in orientation；In Young Cotton seedling stage, it can be used and hang spray apparatus, sprinkling medical fluid is carried out to cotton plant straight down.
The dedicated pesticide applicator of efficient cotton of the utility model setting is easy installation, easy to use, can not only realize simultaneously pair
The application of different times cotton plant, and the length and height of spray booms can be sensitively converted, rapidly adapt to different application faces
The advantages that product has high efficiency application, and spraying area is wide, and debugging operations are simple and fast, at low cost.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new
Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein
Or knowledge is modified, and changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection scope of the appended claims for the utility model.
Claims (7)
1. a kind of air supply device, it is characterised in that: including air duct (3101), match air duct (3102), support plate (3105), fixed block
(3104), upper backup pad (13), lower supporting plate (14) and deflector (3103), the air outlet of the lower part of the air duct (3101) with
The air inlet connection with air duct (3102), the deflector (3103) pass through the support plate (3105) and described with air duct
(3102) it connects, air duct (3101) forms air-supply passage with air duct (3102) and deflector (3103), and the air duct (3101) is logical
With the interior conveying high-pressure air-flow of air duct (3102) Xiang Suoshu deflector (3103) described in crossing, air duct (3101) side wall is equipped with
Upper and lower two groups of fixed blocks (3104), two groups of fixed blocks (3104) are upper and lower parallel, and every group of fixed block (3104) includes
Two fixed blocks (3104) are equipped with perforation on the fixed block (3104), and the upper backup pad (13) passes through spacer
(15) fixed block (3104) described in one group is fixedly connected below being arranged on the air duct (3101), in the spacer (15)
The heart is equipped with through-hole (1501), and the upper backup pad (13) is equipped with connecting hole corresponding with the through-hole (1501), the spacer
(15) through-hole (1501) on respectively with the perforation on the connecting hole and the fixed block (3104) on the upper backup pad (13)
It is fixedly connected.
2. a kind of dedicated pesticide applicator of cotton using air supply device described in claim 1, including it is frame main body (1), spraying outstanding
Arm, blower (2), medicine-chest (11), blower dynamical system (10), Teat pipette (4) and humidifier, the blower and the frame main body
It is fixedly connected, the blower dynamical system (10) drives blower (2) operation, and the medicine-chest (11) and the Teat pipette (4) are even
Logical, the Teat pipette (4) is connected to the humidifier by atomizer passgae, and the humidifier includes spraying device (3), hangs spray
Device and spray apparatus is dragged, the spraying device (3) is connected to the Teat pipette (4) and the blower (2), the spraying device (3)
Side is fixed with branch's device (8), it is characterised in that: the spraying device (3) includes air supply device (31) and flusher
(32), the flusher (32) passes through the upper backup pad (13) and the lower supporting plate (14) and the air supply device (31)
It is fixedly connected, the flusher (32) is fixed at the air outlet of the deflector (3103), forms secondary-atomizing.
3. the dedicated pesticide applicator of cotton according to claim 2, it is characterised in that: the air supply device (31) is locked by quick change
(6) be fixedly connected below the spray booms, the air supply device (31) be equipped with it is N number of, between described N number of air supply device (31) etc.
Away from the lower section that the spray booms are arranged in, the air supply device (31) is connected to the blower (2) by air curtain, described spraying
Device (3), which is arranged, is arc-shaped excessive " V " shape chamber opening direction in branch's device (8).
4. the dedicated pesticide applicator of cotton according to claim 2, it is characterised in that: the air duct (3101) is far from the water conservancy diversion
Plate (3103) side is equipped with the connecting column (12) that lower part is in arcuation, and the connecting column (12) is close to air duct (3101) air inlet one end
The top of vertical section is connect with the spray booms, the junction and the branch of connecting column (12) vertical section and arcuation section
Device (8) is fixedly connected.
5. the dedicated pesticide applicator of cotton according to claim 3, it is characterised in that: the air inlet on the top of the air duct (3101)
Mouth is connected to the air curtain, and the air outlet of the lower part of the air duct (3101) is connected to the air inlet with air duct (3102),
Realize the conducting of high pressure draught.
6. the dedicated pesticide applicator of cotton according to claim 2, it is characterised in that: the spray booms include left cantilever (7)
With right cantilever (5), the left cantilever (7) and the right cantilever (5) are made of three sections of foldable cantilevers, the left cantilever (7)
With the right cantilever (5) relative to the frame main body (1) bilateral symmetry, the left cantilever (7) and the right cantilever (5) are solid
Surely it is connected on the frame main body (1), the spray booms pass through control button control and activity.
7. the dedicated pesticide applicator of cotton according to claim 3, it is characterised in that: described to hang spray apparatus and described drag spray apparatus
The lower section of the spray booms between the two adjacent spraying devices (3) is fixedly connected on by quick change lock (6), it is described
Spraying device (3), it is described hang spray apparatus and it is described drag spray apparatus to use individually, the different growing stages for cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036604.7U CN209073304U (en) | 2017-08-18 | 2017-08-18 | A kind of air supply device and the dedicated pesticide applicator of cotton using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036604.7U CN209073304U (en) | 2017-08-18 | 2017-08-18 | A kind of air supply device and the dedicated pesticide applicator of cotton using the device |
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| Publication Number | Publication Date |
|---|---|
| CN209073304U true CN209073304U (en) | 2019-07-09 |
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| CN201721036604.7U Expired - Fee Related CN209073304U (en) | 2017-08-18 | 2017-08-18 | A kind of air supply device and the dedicated pesticide applicator of cotton using the device |
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| CN (1) | CN209073304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097755A (en) * | 2021-11-26 | 2022-03-01 | 山东省农业机械科学研究院 | Air curtain guide plate type auxiliary spraying device |
-
2017
- 2017-08-18 CN CN201721036604.7U patent/CN209073304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097755A (en) * | 2021-11-26 | 2022-03-01 | 山东省农业机械科学研究院 | Air curtain guide plate type auxiliary spraying device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20200818 |