CN102763634A - Multi-functional liquid pesticide spray machine - Google Patents
Multi-functional liquid pesticide spray machine Download PDFInfo
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- CN102763634A CN102763634A CN2012102877023A CN201210287702A CN102763634A CN 102763634 A CN102763634 A CN 102763634A CN 2012102877023 A CN2012102877023 A CN 2012102877023A CN 201210287702 A CN201210287702 A CN 201210287702A CN 102763634 A CN102763634 A CN 102763634A
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Abstract
A multi-functional liquid pesticide spray machine comprises a diesel engine, a gear box, a driving shaft, a hydraulic oil pump, a pesticide spraying pump, a front wheel, a left wheel, a right wheel, a front frame, a middle frame, a left frame, a right frame, a left pesticide box, a right pesticide box, a foldable pesticide spraying frame, a top supporting frame, a driving table, a plurality of sprayers, two pesticide spraying frame lifting hydraulic oil cylinders and six top supporting frame lifting hydraulic oil cylinders. The diesel engine is installed on the front frame, the hydraulic oil pump is installed at the front end of the front frame, the diesel engine is connected with the hydraulic oil pump through a belt, the front end of the middle frame is connected with the rear end of the front frame through a steering shaft, the right pesticide box is installed on the right frame, and the left pesticide box is arranged on the left frame. The top supporting frame comprises a middle top supporting frame, a left top supporting frame and a right top supporting frame. The middle top supporting frame is connected with the left top supporting frame and the right top supporting frame respectively by adjusting a gap clamp, and the foldable pesticide spraying frame is respectively hinged to the left top supporting frame and the right top supporting frame. The multi-functional liquid pesticide spray machine is safe and reliable, high in production efficiency and good in spraying effect.
Description
Technical field
The present invention relates to a kind of agricultural chemical spraying equipment, is a kind of full-service fluid spraying machine that is particularly suitable for various high section crops and mountain region farmland operation specifically.
Background technology
Well-known crops required to spray with preventing disease and pest and take place in vegetative period, for anti-disaster caused by a windstorm will spray short medicine, thereby improved crop yield.Present used spraying machine, design unreasonable, versatility is not strong, exists hidden danger during use, the serious life security that is endangering the peasant.The medicine-chest position is unreasonable, three-wheel stable bad.The medicine-chest position is too high wide, and mobile big during the medicine-chest walking, upper beam is to regulate, and rolling power is big, is prone to overturn.The spraying machine majority turns to waist joint live axle, and front-wheel live axle ratio is unreasonable, causes to turn to off-centre.Vehicle body is high, and height can not be adjustable, if any the not gentle piece distinguishingly in the edge of a field, is prone to overturn.The vehicle body height also brings a lot of troubles to the peasant.Spraying of special crop extremely can not accept in the vehicle frame weldering, and like big ridge corn, flue-cured tobacco, cauliflower, particularly the ridge, mountain area is high and low all can not spray, and the institute that has all satisfied not the peasant asks.
Summary of the invention
The objective of the invention is: a kind of vehicle of special construction is provided, is applicable to the various demands of high section crop and mountain region farmland operation, and can be according to the full-service fluid spraying machine of the change left and right sides height of chassis above ground of landform.
Technology that the present invention adopted is as follows:
A kind of full-service fluid spraying machine; Comprise diesel engine, gearbox, driving shaft, hydraulic oil pump, farm chemical spray pump, front vehicle wheel, left wheel, right wheel, front frame, middle vehicle frame, left vehicle frame, right vehicle frame, left medicine-chest, right medicine-chest, folding spray medicine frame, bridge, a plurality of shower nozzle, many spray medicine frame support arms and two cover spray medicine frame lifting mechanisms; Diesel engine is installed on the front frame; Hydraulic oil pump is installed in the front end of front frame, and diesel engine is connected with hydraulic oil pump through belt, and front vehicle wheel is installed in the front frame lower end; Gearbox is installed on the vehicle frame; Diesel engine is connected with gearbox through clutch, and gearbox is connected with front vehicle wheel through driving shaft, and farm chemical spray pump is connected with diesel engine through belt; Right wheel is installed in right vehicle frame lower end, and left wheel is installed in left vehicle frame lower end, and seat, steering wheel, acceleration pedal, brake pedal, shifter and clutch pedal are installed on the bridge; On the folding spray medicine frame a plurality of shower nozzles are installed; A plurality of shower nozzles are connected with farm chemical spray pump through plastic conduit respectively; Farm chemical spray pump is connected with right medicine-chest with left medicine-chest respectively through plastic conduit; One end of the first cover spray medicine frame lifting mechanism is hinged with folding spray medicine frame left side, and an end of the second cover spray medicine frame lifting mechanism is hinged with folding spray medicine frame right side; This spraying machine also comprises top supporting frame and a plurality of vehicle frame lifting mechanism; Top supporting frame comprises center top bracing frame, left side top bracing frame and right side top supporting frame, and the center top bracing frame is connected with the left and right side top supporting frame through adjustment spacing jig respectively, and the left side top bracing frame is socketed on the left vehicle frame; The right side top supporting frame is socketed on the right vehicle frame; On the vehicle frame, right medicine-chest was installed on the right vehicle frame in the middle of the center top bracing frame was socketed in, and left medicine-chest is installed on the left vehicle frame; Described a plurality of vehicle frame lifting mechanism is installed between left side top bracing frame and the left vehicle frame respectively, between right side top supporting frame and the right vehicle frame and between center top bracing frame and the middle vehicle frame; The folding spray medicine frame left and right sides is hinged through many spray medicine frame support arms and left and right side top supporting frame respectively; An other end and the left side top bracing frame of the first cover spray medicine frame lifting mechanism are hinged; An other end and the right side top supporting frame of the second cover spray medicine frame lifting mechanism are hinged; The front end of middle vehicle frame is connected with the rear end axle of front frame.
The present invention also has following technical characterictic:
1, described left and right side top supporting frame is a rectangle; Be welded with four sleeve pipes respectively on its four angles; Per four sleeve pipes and its respective side top supporting frame form rectangular structure, are welded with respectively on the left and right vehicle frame and corresponding four support arms of rectangular structure, and the left and right side top supporting frame is socketed in respectively on the support arm of left and right vehicle frame; Also be welded with four sleeve pipes on the center top bracing frame; These four sleeve pipes and center top bracing frame form rectangular structure, also are welded with respectively on the middle vehicle frame and corresponding four support arms of rectangular structure, and the center top bracing frame is socketed on the middle vehicle frame.
2, this spraying machine also comprises the steering hydraulic oil cylinder; One end of steering hydraulic oil cylinder is connected with the front end of middle vehicle frame; An other end of steering hydraulic oil cylinder is connected with the rear end of front frame; Hydraulic oil pump is connected with the steering hydraulic oil cylinder through hydraulic oil pipe, and steering wheel is connected with the steering hydraulic oil cylinder, thereby control steering hydraulic oil cylinder is flexible.
3, described a plurality of lifting mechanism comprises six roots of sensation top supporting frame lifting hydraulic jack; One end of the first and second top supporting frame lifting hydraulic jacks is installed in respectively on the left side top bracing frame; An other end of the first and second top supporting frame lifting hydraulic jacks is installed in respectively on the left vehicle frame; One end of the third and fourth top supporting frame lifting hydraulic jack is installed in respectively on the top supporting frame of right side; An other end of the third and fourth top supporting frame lifting hydraulic jack is installed in respectively on the right vehicle frame; One end of the 5th and the 6th top supporting frame lifting hydraulic jack is installed in respectively on the center top bracing frame, and an other end of the 5th and the 6th top supporting frame lifting hydraulic jack is installed in respectively on the middle vehicle frame; Hydraulic oil pump is connected with six roots of sensation top supporting frame lifting hydraulic jack with two spray medicine frame lifting hydraulic jacks respectively through hydraulic oil pipe.
4, the described first and second top supporting frame lifting hydraulic jacks are close to the support arm of sinistral carriage and become diagonal position to place, and the support arm of third and fourth top supporting frame lifting hydraulic jack next-door neighbour dextral carriage also becomes diagonal position to place.
5, described a plurality of lifting mechanism comprises six with leading screw; One end of first and second leading screws is installed in respectively on the left side top bracing frame; An other end of first and second leading screws is installed in respectively on the left vehicle frame; One end of third and fourth leading screw is installed in respectively on the top supporting frame of right side; An other end of third and fourth leading screw is installed in respectively on the right vehicle frame, and an end of the 5th and the 6th leading screw is installed in respectively on the center top bracing frame, and an other end of the 5th and the 6th leading screw is installed in respectively on the middle vehicle frame.
6, described first and second leading screws are close to the support arm of sinistral carriage and become diagonal position to place, and the support arm of third and fourth leading screw next-door neighbour dextral carriage also becomes diagonal position to place.
7, described spray medicine frame lifting mechanism is spray medicine frame lifting hydraulic jack; Hydraulic oil pump is connected with two spray medicine frame lifting hydraulic jacks respectively through hydraulic oil pipe.
This spraying machine is safe and reliable, and production efficiency is high, and spraying effect is good, and can spray operation at multiple complex-terrain, to spray distance according to the furrow spacing when spraying operation adjustable.
Description of drawings
Fig. 1 is a side structure sketch map of the present invention;
Fig. 2 is a tail structure sketch map of the present invention;
Fig. 3 is a top supporting frame plan structure sketch map of the present invention;
1, diesel engine, 2, gearbox, 3, hydraulic oil pump, 4, farm chemical spray pump, 5, front vehicle wheel; 6, right wheel, 7 front frame, 8, right vehicle frame, 9, middle vehicle frame, 10, right medicine-chest; 11, folding spray medicine frame, 12, top supporting frame, 13, bridge, 14, spray medicine frame lifting hydraulic jack, 15, top supporting frame lifting hydraulic jack; 16, sleeve pipe, 17, support arm, 18, left wheel, 19, left vehicle frame; 20, left medicine-chest, 21, spray medicine frame support arm, 22, the left side top bracing frame, 23, the center top bracing frame; 24, right side top supporting frame, 25, the first top supporting frame lifting hydraulic jack, 26, the second top supporting frame lifting hydraulic jack, the 27, the 5th top supporting frame lifting hydraulic jack; 28, the 6th top supporting frame lifting hydraulic jack, the 29, the 3rd top supporting frame lifting hydraulic jack, the 30, the 4th top supporting frame lifting hydraulic jack, 31, shower nozzle.
Embodiment
Further specify according to Figure of description:
Embodiment 1:
Shown in Fig. 1-3; A kind of full-service fluid spraying machine; Comprise diesel engine, gearbox, driving shaft, hydraulic oil pump, farm chemical spray pump, front vehicle wheel, left wheel, right wheel, front frame, middle vehicle frame, left vehicle frame, right vehicle frame, left medicine-chest, right medicine-chest, folding spray medicine frame, bridge, a plurality of shower nozzle, four spray medicine frame support arms and two spray medicine frame lifting hydraulic jacks, diesel engine is installed on the front frame, and hydraulic oil pump is installed in the front end of front frame; Diesel engine is connected with hydraulic oil pump through belt; Front vehicle wheel is installed in the front frame lower end, and gearbox is installed on the vehicle frame, and diesel engine is connected with gearbox through clutch; Gearbox is connected with front vehicle wheel through driving shaft, and farm chemical spray pump is connected with diesel engine through belt; Right wheel is installed in right vehicle frame lower end, and left wheel is installed in left vehicle frame lower end, and seat, steering wheel, acceleration pedal, brake pedal, shifter and clutch pedal are installed on the bridge; The front end of middle vehicle frame is connected with the rear end axle of front frame; On the folding spray medicine frame a plurality of shower nozzles are installed; A plurality of shower nozzles are connected with farm chemical spray pump through plastic conduit respectively; Farm chemical spray pump is connected with right medicine-chest with left medicine-chest respectively through plastic conduit; One end of the first spray medicine frame lifting hydraulic jack is hinged with folding spray medicine frame left side, and an end of the second spray medicine frame lifting hydraulic jack is hinged with folding spray medicine frame right side; Hydraulic oil pump is connected with two spray medicine frame lifting hydraulic jacks respectively through hydraulic oil pipe; Also comprise top supporting frame and six roots of sensation top supporting frame lifting hydraulic jack; Top supporting frame comprises center top bracing frame, left side top bracing frame and right side top supporting frame, and the center top bracing frame is connected with the left and right side top supporting frame through adjustment spacing jig respectively, and the left side top bracing frame is socketed on the left vehicle frame; The right side top supporting frame is socketed on the right vehicle frame; On the vehicle frame, right medicine-chest was installed on the right vehicle frame in the middle of the center top bracing frame was socketed in, and left medicine-chest is installed on the left vehicle frame; The left and right sides of folding spray medicine frame is hinged through four spray medicine frame support arms and left and right side top supporting frame respectively; An other end and the left side top bracing frame of the first spray medicine frame lifting hydraulic jack are hinged; An other end and the right side top supporting frame of the second spray medicine frame lifting hydraulic jack are hinged; Described left and right side top supporting frame is a rectangle; Be welded with four sleeve pipes respectively on its four angles; Per four sleeve pipes and its respective side top supporting frame form rectangular structure, are welded with respectively on the left and right vehicle frame and corresponding four support arms of rectangular structure, and the left and right side top supporting frame is socketed in respectively on the support arm of left and right vehicle frame; Also be welded with four sleeve pipes on the center top bracing frame; These four sleeve pipes and center top bracing frame form rectangular structure, also are welded with respectively on the middle vehicle frame and corresponding four support arms of rectangular structure, and the center top bracing frame is socketed on the middle vehicle frame.Described a plurality of lifting mechanism comprises six roots of sensation top supporting frame lifting hydraulic jack; One end of the first and second top supporting frame lifting hydraulic jacks is installed in respectively on the left side top bracing frame; An other end of the first and second top supporting frame lifting hydraulic jacks is installed in respectively on the left vehicle frame; One end of the third and fourth top supporting frame lifting hydraulic jack is installed in respectively on the top supporting frame of right side; An other end of the third and fourth top supporting frame lifting hydraulic jack is installed in respectively on the right vehicle frame; One end of the 5th and the 6th top supporting frame lifting hydraulic jack is installed in respectively on the center top bracing frame, and an other end of the 5th and the 6th top supporting frame lifting hydraulic jack is installed in respectively on the middle vehicle frame; Hydraulic oil pump is connected with six roots of sensation top supporting frame lifting hydraulic jack with two spray medicine frame lifting hydraulic jacks respectively through hydraulic oil pipe.The support arm of described first and second top supporting frame lifting hydraulic jacks next-door neighbour sinistral carriage also becomes diagonal position to place, and the support arm of third and fourth top supporting frame lifting hydraulic jack next-door neighbour dextral carriage also becomes diagonal position to place.
Embodiment 2:
This spraying machine also comprises the steering hydraulic oil cylinder; One end of steering hydraulic oil cylinder is connected with the front end of middle vehicle frame; An other end of steering hydraulic oil cylinder is connected with the rear end of front frame, and hydraulic oil pump is connected with the steering hydraulic oil cylinder through hydraulic oil pipe, and steering wheel is controlled the flexible of steering hydraulic oil cylinder.
Embodiment 3:
Present embodiment is with embodiment 1, and its difference is: said six roots of sensation top supporting frame lifting hydraulic jack adopts six with the leading screw replacement, manually controls the up-down of six roots of sensation leading screw, thus the up-down of control top supporting frame.
This spraying machine has following function:
(1) wheelspan is adjustable, can accomplish normal operation, can also accomplish spraying of special crops such as big ridge corn, flue-cured tobacco, cauliflower for 1.3 meters-2.6 meters.
(2) operation height is adjustable, and minimum 1.7 meters the highest 2.2 meters, the vehicle seat driver's cabin all raises during rising, and is also following synchronously during decline.
(3) vehicle frame raises and reduces, and is processed into 12 sleeve pipes with the square steel of 24 different sizes, is divided into three groups, four every group; Vehicle body is a pack support, two main wheel two pack supports, and four sleeve pipe slideways are fixed together, with two hydraulic cylinder diagonal forms; Johnson & Johnson falls by force and accomplishes, and makes the rectangularity seat with square steel above, and it is indeformable to go up and down, and integral elevating is accomplished under the car beam with 6 hydraulic cylinders has 12 sleeve pipes; Inner sleeve is separately fixed on two tire tops and the bucket support, and center fixed is on the vehicle body girder, and outer tube is fixed on and becomes the up-down of falling the chevron on the rectangle base, and driving can be used at any time; Safe and reliable, good stability, fault rate is low.
(4) two water tanks are placed on two respectively above the trailing wheel, use narrow water tank, are clipped in the middle of four slideways, and advantage is that the left and right sides amount of flow of no seedling injury water is little, has reduced swinging of car greatly, are difficult for overturning.
(5) headstock turns to and central shaft; Lean on the hydraulic cylinder power-assisted to accomplish central shaft and become preceding speed ratio example, turn and do not lay particular stress on the heart, be difficult for overturning to front-wheel; Bad when finishing to spray in the ground because of the parting, ground; It is difficult to turn, and can vehicle frame be fallen, and transfers to the equilbrium position if any batter also available hydraulic cylinder and just can pass through safely.
(6) the present invention also has the mountain region operation function: the vertical deviation on mountain region and two ridges, knob is big, and present car is difficult to into operation.This invention is exactly can both to raise and reduce by 50 centimetres according to the batter left and right wheels in mountain region, solved the difficult problem that medicine can not be sprayed in mountain region for many years, can effectively control the development of mountain area damage by disease and insect.
Claims (8)
1. full-service fluid spraying machine; Comprise diesel engine, gearbox, driving shaft, hydraulic oil pump, farm chemical spray pump, front vehicle wheel, left wheel, right wheel, front frame, middle vehicle frame, left vehicle frame, right vehicle frame, left medicine-chest, right medicine-chest, folding spray medicine frame, bridge, a plurality of shower nozzle, many spray medicine frame support arms and two cover spray medicine frame lifting mechanisms; Diesel engine is installed on the front frame; Hydraulic oil pump is installed in the front end of front frame, and diesel engine is connected with hydraulic oil pump through belt, and front vehicle wheel is installed in the front frame lower end; Gearbox is installed on the vehicle frame; Diesel engine is connected with gearbox through clutch, and gearbox is connected with front vehicle wheel through driving shaft, and farm chemical spray pump is connected with diesel engine through belt; Right wheel is installed in right vehicle frame lower end, and left wheel is installed in left vehicle frame lower end, and seat, steering wheel, acceleration pedal, brake pedal, shifter and clutch pedal are installed on the bridge; On the folding spray medicine frame a plurality of shower nozzles are installed; A plurality of shower nozzles are connected with farm chemical spray pump through plastic conduit respectively; Farm chemical spray pump is connected with right medicine-chest with left medicine-chest respectively through plastic conduit; One end of the first cover spray medicine frame lifting mechanism is hinged with folding spray medicine frame left side, and an end of the second cover spray medicine frame lifting mechanism is hinged with folding spray medicine frame right side; It is characterized in that: also comprise top supporting frame and a plurality of vehicle frame lifting mechanism; Top supporting frame comprises center top bracing frame, left side top bracing frame and right side top supporting frame, and the center top bracing frame is connected with the left and right side top supporting frame through adjustment spacing jig respectively, and the left side top bracing frame is socketed on the left vehicle frame; The right side top supporting frame is socketed on the right vehicle frame; On the vehicle frame, right medicine-chest was installed on the right vehicle frame in the middle of the center top bracing frame was socketed in, and left medicine-chest is installed on the left vehicle frame; Described a plurality of vehicle frame lifting mechanism is installed between left side top bracing frame and the left vehicle frame respectively, between right side top supporting frame and the right vehicle frame and between center top bracing frame and the middle vehicle frame; The folding spray medicine frame left and right sides is hinged through many spray medicine frame support arms and left and right side top supporting frame respectively; An other end and the left side top bracing frame of the first cover spray medicine frame lifting mechanism are hinged; An other end and the right side top supporting frame of the second cover spray medicine frame lifting mechanism are hinged; The front end of middle vehicle frame is connected with the rear end axle of front frame.
2. a kind of full-service fluid spraying machine according to claim 1; It is characterized in that: described left and right side top supporting frame is a rectangle; Be welded with four sleeve pipes respectively on its four angles; Per four sleeve pipes and its respective side top supporting frame form rectangular structure, are welded with respectively on the left and right vehicle frame and corresponding four support arms of rectangular structure, and the left and right side top supporting frame is socketed in respectively on the support arm of left and right vehicle frame; Also be welded with four sleeve pipes on the center top bracing frame; These four sleeve pipes and center top bracing frame form rectangular structure, also are welded with respectively on the middle vehicle frame and corresponding four support arms of rectangular structure, and the center top bracing frame is socketed on the middle vehicle frame.
3. a kind of full-service fluid spraying machine according to claim 1 and 2; It is characterized in that: also comprise the steering hydraulic oil cylinder; One end of steering hydraulic oil cylinder is connected with the front end of middle vehicle frame, and an other end of steering hydraulic oil cylinder is connected with the rear end of front frame, and hydraulic oil pump is connected with the steering hydraulic oil cylinder through hydraulic oil pipe; Steering wheel is connected with the steering hydraulic oil cylinder, thereby control steering hydraulic oil cylinder is flexible.
4. according to the arbitrary described a kind of full-service fluid spraying machine of claim 1-3, it is characterized in that: described a plurality of vehicle frame lifting mechanisms comprise six roots of sensation top supporting frame lifting hydraulic jack; One end of the first and second top supporting frame lifting hydraulic jacks is installed in respectively on the left side top bracing frame; An other end of the first and second top supporting frame lifting hydraulic jacks is installed in respectively on the left vehicle frame; One end of the third and fourth top supporting frame lifting hydraulic jack is installed in respectively on the top supporting frame of right side; An other end of the third and fourth top supporting frame lifting hydraulic jack is installed in respectively on the right vehicle frame; One end of the 5th and the 6th top supporting frame lifting hydraulic jack is installed in respectively on the center top bracing frame, and an other end of the 5th and the 6th top supporting frame lifting hydraulic jack is installed in respectively on the middle vehicle frame; Hydraulic oil pump is connected with six roots of sensation top supporting frame lifting hydraulic jack with two spray medicine frame lifting hydraulic jacks respectively through hydraulic oil pipe.
5. a kind of full-service fluid spraying machine according to claim 4; It is characterized in that: the support arm of described first and second top supporting frame lifting hydraulic jacks next-door neighbour sinistral carriage also becomes diagonal position to place, and the support arm of third and fourth top supporting frame lifting hydraulic jack next-door neighbour dextral carriage also becomes diagonal position to place.
6. according to the arbitrary described a kind of full-service fluid spraying machine of claim 1-3; It is characterized in that: described a plurality of vehicle frame lifting mechanisms comprise six with leading screw; One end of first and second leading screws is installed in respectively on the left side top bracing frame; An other end of first and second leading screws is installed in respectively on the left vehicle frame, and an end of third and fourth leading screw is installed in respectively on the top supporting frame of right side, and an other end of third and fourth leading screw is installed in respectively on the right vehicle frame; One end of the 5th and the 6th leading screw is installed in respectively on the center top bracing frame, and an other end of the 5th and the 6th leading screw is installed in respectively on the middle vehicle frame.
7. a kind of full-service fluid spraying machine according to claim 6 is characterized in that: the support arm of described first and second leading screws next-door neighbour sinistral carriage also becomes diagonal position to place, and the support arm of third and fourth leading screw next-door neighbour dextral carriage also becomes diagonal position to place.
8. a kind of full-service fluid spraying machine according to claim 1 is characterized in that: described spray medicine frame lifting mechanism is spray medicine frame lifting hydraulic jack; Hydraulic oil pump is connected with two spray medicine frame lifting hydraulic jacks respectively through hydraulic oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287702.3A CN102763634B (en) | 2012-08-14 | 2012-08-14 | Multi-functional liquid pesticide spray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287702.3A CN102763634B (en) | 2012-08-14 | 2012-08-14 | Multi-functional liquid pesticide spray machine |
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| Publication Number | Publication Date |
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| CN102763634A true CN102763634A (en) | 2012-11-07 |
| CN102763634B CN102763634B (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210287702.3A Expired - Fee Related CN102763634B (en) | 2012-08-14 | 2012-08-14 | Multi-functional liquid pesticide spray machine |
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| CN (1) | CN102763634B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105454199A (en) * | 2015-12-21 | 2016-04-06 | 湖北荆江农机有限公司 | Farmland pesticide spraying vehicle |
| US9578868B2 (en) | 2013-07-30 | 2017-02-28 | Winfield Solutions, Llc | High clearance adjustable sprayer |
| CN104855360B (en) * | 2015-04-29 | 2017-05-24 | 刘军光 | Multi-adaptive self-propelled chemical spraying vehicle |
| CN106912471A (en) * | 2017-04-01 | 2017-07-04 | 宁夏智源农业装备有限公司 | The windproof spraying machine of intelligent folding formula |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9578868B2 (en) | 2013-07-30 | 2017-02-28 | Winfield Solutions, Llc | High clearance adjustable sprayer |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102763634B (en) | 2014-05-21 |
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