CN209393398U - Cotton field spraying machine is sprayed assembly with branch - Google Patents
Cotton field spraying machine is sprayed assembly with branch Download PDFInfo
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- CN209393398U CN209393398U CN201820931508.7U CN201820931508U CN209393398U CN 209393398 U CN209393398 U CN 209393398U CN 201820931508 U CN201820931508 U CN 201820931508U CN 209393398 U CN209393398 U CN 209393398U
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- wind deflector
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Abstract
Cotton field spraying machine is sprayed assembly with branch, it is related to agricultural mechanical field, including branch's device, air duct, air duct air outlet, spraying device, air duct air outlet is arranged backwards, air duct is vertically arranged, air duct air outlet is correspondingly arranged at the spraying device rear, and branch's device is equipped with hard connecting rod, is connect by hard connecting rod with cotton field spraying machine.The utility model is connected on the frame for spraying machine of cotton field, branch's device separates cotton leaf forward, the spraying device at its rear is sprayed cotton leaf, air duct air inlet simultaneously, it is discharged from air duct air outlet, the corresponding spraying device for being located at air duct air outlet side, is accelerated by the wind that air duct air outlet is discharged, is further atomized, be sent to target；Cotton leaf is turned over by the wind of air duct air outlet blowout, allows medical fluid droplet to reach vacuum side of blade, ensure that defoliant is stained with medicine rate, and disleave rate greatly improves.
Description
Technical field
The utility model relates to agricultural mechanical field, in particular to a kind of manufacture skill of cotton field spraying machine air duct air outlet
Art field.
Background technique
In the later period of cotton growth, need to play defoliant, to realize mechanization cotton picking later, under in cotton
Portion's leaf curtain is thicker, and needing to dry makes blade wriggle to increase blade and account for medicine rate, thus need when playing defoliant a kind of structure into
Row fixed point orientation air-supply, cooperation is spraying, while a kind of branch's device being needed to separate blade when playing defoliant, reaches maximized
Spray effect guarantees defoliation effect, and the disleave rate of disleave standard need to reach 90% at present, and practical existing conventional equipment only has
60% or so, it causes largely to lose, cotton drop etc. degrades, and loses about 200,000,000 yuan caused by annual.
Utility model content
In order to guarantee the disleave rate of cotton field cotton Later growth, the utility model provides a kind of spray of cotton field spraying machine branch
Mist assembly.
The utility model includes branch's device, air duct, air duct air outlet, spraying device, and the air duct air outlet is arranged in institute
It states in the middle part of branch's device, the air inlet of the air duct air outlet connects the air duct, and the air duct air outlet is arranged backwards, the wind
Cylinder is vertically arranged, and upper and lower connecting plate is arranged respectively in the upper and lower part of branch's device rear end face, described to be vertically connected with plate difference
It is fixed by screws in branch's device, the top and the bottom of the spraying device are fixedly supported on respectively described is vertically connected with plate
On, the air duct air outlet is correspondingly arranged at the spraying device rear, air duct air outlet be located at the upper and lower connecting plate it
Between；Branch's device is equipped with hard connecting rod, is connect by hard connecting rod with cotton field spraying machine.
When the utility model is used, it is connected on the frame for spraying machine of cotton field, branch's device separates cotton leaf, the spray at rear forward
Mist device is sprayed cotton leaf, while air duct is entered the wind, and is discharged from air duct air outlet, corresponds to and is located at air duct air outlet side
Spraying device is accelerated by the wind that air duct air outlet is discharged, is further atomized, is sent to target；The blowout of air duct air outlet
Cotton leaf is turned over by wind, and medical fluid droplet is allowed to reach vacuum side of blade, and ensure that defoliant is stained with medicine rate, and disleave rate mentions significantly
It is high.
Branch's device described in the utility model includes branch's device main body, hard connecting rod, and branch's device main body and hard connect
Extension bar is bolted to connection, and the lower end of hard connecting rod is connected to branch's device main body anteromedial surface, and the hard connects
Multiple connection through-holes are arranged in the upper end of extension bar；Branch's device main body includes the V-type shell for being integrally formed setting, the V-type
Housing forward end face is arranged to an arcwall face, and the arcwall face gradually forward extends out to form a tip under upper；It is described hard
Matter connecting rod lower part and branch's device body front end arcwall face inner shape are similar, and hard connecting rod lower part is lining in described
On the inside of branch's device main body, the hard connecting rod is fixed by bolt, nut and branch's device main body.
Branch's device of the utility model is connected by hard connecting rod with cotton field spraying machine, and branch is uniform, stablizes；Branch's device
The shape of main body, when work, cotton branches and leaves are held up from bottom to top, are drifted apart from, and protect cotton boll, it is ensured that the application of rigid connection
Effect.Entire branch's device main body is run through in hard connecting rod lower part, and is uniformly connected by bolt, nut, it is ensured that branch's device
Fastness when use, stability.
Hard connecting rod described in the utility model is made of steel square tube.The molding of coating steel pipe easy processing, and intensity is high.
Branch's device main body described in the utility model is integrally moulded setting.Branch's device main body uses plastics, mold
It being integrally formed, consistency is high, it is ensured that the rigid of itself, simultaneously light weight are easily installed, dismantle, carry, in addition,
Manufacture more simple, corrosion resistance height.
Air duct air outlet described in the utility model includes air distribution outlet, wind deflector, and the air distribution outlet includes air duct adapter tube, loudspeaker
Shape air guide hole, the air duct adapter tube are wholely set with the tubaeform air guide hole, the tubaeform air guide hole outlet setting forward,
The air duct adapter tube import is set up, and the wind deflector is fixed in the tubaeform air guide hole；The wind deflector includes cross
The air duct that plate, riser are staggered to form, the transverse slats of top and the bottom on the basis of transversal centerline upwards, tilt down to be formed and extend out
Air outlet, the riser of left and right part on the basis of vertical middle line to the left, be tilted to the right the air outlet to be formed and be extended out.
At work, air duct air inlet, from air distribution outlet outlet air, the wind of blowout sprays the spray head on the outside of it to air duct air outlet
Medicine mist be sufficiently mixed in the useful space, further progress is atomized and is accelerated, and is sent to target, is stained with medicine rate and reaches maximum
Change, so that the disleave rate of cotton leaf reaches 95% or more, reduces the loss of cotton.It tubaeform air guide hole and expands outwardly
Partition, so that the useful space of blowing maximizes, medicine mist is capable of forming bigger region, improves pesticide supplying effect.
Wind deflector described in the utility model includes first layer wind deflector, second layer wind deflector ... n-th layer wind deflector, N+1
Layer wind deflector, the first layer wind deflector, second layer wind deflector ... n-th layer wind deflector, N+1 layers of wind deflector are overlapped mutually to be formed
Complete wind-guiding face, first layer wind deflector, second layer wind deflector ... n-th layer wind deflector, N+1 layers of wind deflector riser, transverse slat
Inside is respectively arranged with wind guide tank, and the opening of each wind guide tank is arranged towards the air inlet direction that air duct is taken over respectively, under being located at
Wind guide tank rear end on the inside of the wind deflector of layer is longer than the rear end of the wind guide tank positioned at the inside of upper layer wind deflector, wind-guiding flute profiles at different levels
At stagger, it is not provided with wind guide tank on the inside of undermost wind deflector, on the inside of the layer wind deflector second from the bottom of top
Wind guide tank rear end and air distribution outlet inner sidewall between interval enter the wind；The longitudinal reinforcing rib of setting, institute in each layer wind guide tank
Stating reinforcing rib, with the wind flow direction is arranged.By the setting of above-mentioned wind guide tank, cloth wind more evenly so that air-supply is more evenly.
The reinforcing rib of wind guide tank ensure that the fastness and service life of wind guide tank, meanwhile, it plays a supporting role, stable structure.
Spraying device described in the utility model includes multiple V-type nozzle boss, respectively by anti-between each V-type nozzle boss
Water clock adapter tube connection, is connected between antidrip adapter tube and V-type nozzle boss with internal and external screw thread, and each V-type nozzle boss difference is from top to bottom
Set gradually, the V-type nozzle boss input end of the top connects upper connector, the input end of the upper connector with it is corresponding
Drug-feeding tube connection, is separately connected spray head in the outlet end of each V-type nozzle boss.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is the rearview of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Specific embodiment
As shown in Figure 1,2,3, 4, this cotton field spraying machine is sprayed assembly with branch, is equipped with branch's device 1, air duct 2, air duct outlet air
Mouth 3, spraying device 22, the setting of air duct air outlet 3 connect air duct 2, air duct in 1 middle part of branch's device, the air inlet of air duct air outlet 3
Air outlet 3 is arranged backwards, and air duct 2 is vertically arranged, and upper and lower connecting plate 4,5 is arranged respectively in the upper and lower part of 1 rear end face of branch's device,
It is vertically connected with plate 4,5 to be fixed by screws in respectively in branch's device 1, the top and the bottom of spraying device 4 are fixedly supported on up and down respectively
On connecting plate 4,5, air duct air outlet 3 is correspondingly arranged at 4 rear of spraying device, and air duct air outlet 3 is located at upper and lower connecting plate 4,5
Between；Branch's device 1 is equipped with hard connecting rod 7, is connect by hard connecting rod 7 with cotton field spraying machine.
Branch's device 1 includes branch's device main body 8, hard connecting rod 7, and branch's device main body 8 and hard connecting rod 7 are solid by bolt
Fixed connection, the lower end of hard connecting rod 7 are connected to 8 anteromedial surface of branch's device main body, and the upper end setting of hard connecting rod 7 is multiple
Connect through-hole 27；Branch's device main body 8 includes the V-type shell 9 for being integrally formed setting, and 9 front end face of V-type shell is arranged to an arc
Shape face, arcwall face gradually forward extend out to form a tip 10 under upper；Before 7 lower part of hard connecting rod and branch's device main body 8
Hold arcwall face inner shape similar, 7 lower part of hard connecting rod is lining in the inside of branch's device main body 8, hard connecting rod 7 by bolt,
Nut and branch's device main body 8 are fixed.Hard connecting rod 7 is made of steel square tube.Branch's device main body 8 is integrally moulded sets
It sets.
Air duct air outlet 3 includes air distribution outlet 11, wind deflector 12, and air distribution outlet 11 includes air duct adapter tube 13, tubaeform air guide hole
14, air duct adapter tube 13 is wholely set with tubaeform air guide hole 14, and the outlet of tubaeform air guide hole 14 is arranged backwards, air duct adapter tube 13 into
Mouth is set up, and wind deflector 12 is fixed in tubaeform air guide hole；The wind that wind deflector 12 is staggered to form including transverse slat 15, riser 16
Road, the transverse slat 15 of top and the bottom is upward on the basis of transversal centerline, tilts down the air outlet to be formed and be extended out, the riser 16 of left and right part
On the basis of vertical middle line to the left, be tilted to the right the air outlet to be formed and be extended out.
Wind deflector 12 includes first layer wind deflector 17, second layer wind deflector 18 ... n-th layer wind deflector, N+1 layers of wind deflector,
First layer wind deflector 17, second layer wind deflector 18 ... n-th layer wind deflector, N+1 layers of wind deflector are overlapped mutually to be formed and completely lead
Wind face, first layer wind deflector 17, second layer wind deflector 18 ... n-th layer wind deflector, N+1 layers of wind deflector riser 15, transverse slat 16
Inside is respectively arranged with wind guide tank 19, and the opening of each wind guide tank 19 is arranged towards the air inlet direction of air duct adapter tube 13 respectively, is located at
19 rear end of wind guide tank of 18 inside of wind deflector of lower layer is longer than the rear end of the wind guide tank 19 positioned at the inside of upper layer wind deflector 17, respectively
Grade wind guide tank 19 forms stagger, is not provided with wind guide tank on the inside of undermost wind deflector 12, from top inverse the
19 rear end of wind guide tank on the inside of two layers of wind deflector and the interval 20 between air distribution outlet inner sidewall are entered the wind.Setting in each layer wind guide tank 19
Longitudinal reinforcing rib 21, with the wind flow direction is arranged reinforcing rib 21.
Spraying device 22 includes multiple V-type nozzle boss 23, is connected respectively by antidrip adapter tube 24 between each V-type nozzle boss 23
It connects, is connected between antidrip adapter tube 24 and V-type nozzle boss 23 with internal and external screw thread, each V-type nozzle boss 23 is distinguished from top to bottom successively
23 input end of V-type nozzle boss of setting, the top connects upper connector 26, and the input end of upper connector 26 is connect with drug-feeding tube,
Spray head 25 is separately connected in the outlet end of each V-type nozzle boss 23.
Claims (5)
1. cotton field spraying machine is sprayed assembly with branch, including branch's device, air duct, air duct air outlet, spraying device, the air duct go out
Air port is arranged in the middle part of branch's device, and the air inlet of the air duct air outlet connects the air duct, air duct air outlet court
After be arranged, the air duct is vertically arranged, and upper and lower connecting plate is arranged respectively in the upper and lower part of branch's device rear end face, described
Upper and lower connecting plate is fixed by screws in respectively in branch's device, and the top and the bottom of the spraying device are fixedly supported on respectively
On the upper and lower connecting plate, the air duct air outlet is correspondingly arranged at the spraying device rear, and air duct air outlet is located at described
Between upper and lower connecting plate；Branch's device is equipped with hard connecting rod, is connect by hard connecting rod with cotton field spraying machine；It is special
Sign is: branch's device includes branch's device main body, hard connecting rod, and branch's device main body and hard connecting rod pass through bolt
It is fixedly connected, the lower end of hard connecting rod is connected to branch's device main body anteromedial surface, the upper end of the hard connecting rod
Multiple connection through-holes are set；Branch's device main body includes the V-type shell for being integrally formed setting, and V-type housing forward end face is set
It is set to an arcwall face, the arcwall face gradually forward extends out to form a tip under upper；Hard connecting rod lower part
Similar with branch's device body front end arcwall face inner shape, hard connecting rod lower part is lining in branch's device main body
Side, the hard connecting rod are fixed by bolt, nut and branch's device main body；The air duct air outlet includes air distribution outlet, wind-guiding
Plate, the air distribution outlet include air duct adapter tube, tubaeform air guide hole, and the air duct adapter tube is integrally set with the tubaeform air guide hole
It sets, tubaeform air guide hole outlet setting, the air duct adapter tube import forward is set up, and the wind deflector is fixed on described
In tubaeform air guide hole；The wind deflector includes the air duct that transverse slat, riser are staggered to form, and the transverse slat of top and the bottom is in transverse direction
On the basis of line upwards, tilt down the air outlet to be formed and be extended out, the riser of left and right part on the basis of vertical middle line to the left, to
Right bank forms the air outlet extended out.
2. cotton field spraying machine according to claim 1 is sprayed assembly with branch, it is characterised in that the hard connecting rod is
Steel square tube is made.
3. cotton field spraying machine according to claim 1 is sprayed assembly with branch, it is characterised in that branch's device main body is
Integrally moulded setting.
4. cotton field spraying machine according to claim 1 is sprayed assembly with branch, it is characterised in that the wind deflector includes the
One layer of wind deflector, second layer wind deflector ... n-th layer wind deflector, N+1 layers of wind deflector, the first layer wind deflector, the second layer are led
Aerofoil ... n-th layer wind deflector, N+1 layers of wind deflector are overlapped mutually to form complete wind-guiding face, and first layer wind deflector, the second layer are led
Aerofoil ... n-th layer wind deflector, the riser of N+1 layers of wind deflector are respectively arranged with wind guide tank on the inside of transverse slat, each wind guide tank
Opening is arranged towards the air inlet direction that air duct is taken over respectively, and the wind guide tank rear end on the inside of the wind deflector of lower layer is longer than positioned at upper
The rear end of the wind guide tank of the inside of layer wind deflector, wind guide tanks at different levels form stagger, are located on the inside of undermost wind deflector
It is not provided with wind guide tank, from the wind guide tank rear end on the inside of the layer wind deflector second from the bottom of top and the interval between air distribution outlet inner sidewall
Air inlet；The longitudinal reinforcing rib of setting in each layer wind guide tank, with the wind flow direction is arranged the reinforcing rib.
5. cotton field spraying machine according to claim 1 is sprayed assembly with branch, it is characterised in that the spraying device includes
Multiple V-type nozzle boss pass through antidrip adapter tube connection, antidrip adapter tube and V-type nozzle boss between each V-type nozzle boss respectively
Between connected with internal and external screw thread, each V-type nozzle boss is set gradually from top to bottom respectively, the V-type nozzle boss import of the top
End connection upper connector, the corresponding drug-feeding tube connection of the input end of the upper connector, in the outlet end of each V-type nozzle boss
It is separately connected spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931508.7U CN209393398U (en) | 2018-06-15 | 2018-06-15 | Cotton field spraying machine is sprayed assembly with branch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931508.7U CN209393398U (en) | 2018-06-15 | 2018-06-15 | Cotton field spraying machine is sprayed assembly with branch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393398U true CN209393398U (en) | 2019-09-17 |
Family
ID=67876711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820931508.7U Active CN209393398U (en) | 2018-06-15 | 2018-06-15 | Cotton field spraying machine is sprayed assembly with branch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209393398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525905A (en) * | 2018-06-15 | 2018-09-14 | 南通黄海药械有限公司 | Cotton field spraying machine branch's spraying assembly |
| CN111480408A (en) * | 2020-06-05 | 2020-08-04 | 埃森农机常州有限公司 | Crown opening pesticide spraying device |
-
2018
- 2018-06-15 CN CN201820931508.7U patent/CN209393398U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525905A (en) * | 2018-06-15 | 2018-09-14 | 南通黄海药械有限公司 | Cotton field spraying machine branch's spraying assembly |
| CN108525905B (en) * | 2018-06-15 | 2023-12-22 | 南通黄海药械有限公司 | Line-dividing spraying assembly for cotton field sprayer |
| CN111480408A (en) * | 2020-06-05 | 2020-08-04 | 埃森农机常州有限公司 | Crown opening pesticide spraying device |
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