CN108633857A - A kind of vehicle mounted spraying machine - Google Patents
A kind of vehicle mounted spraying machine Download PDFInfo
- Publication number
- CN108633857A CN108633857A CN201810349389.9A CN201810349389A CN108633857A CN 108633857 A CN108633857 A CN 108633857A CN 201810349389 A CN201810349389 A CN 201810349389A CN 108633857 A CN108633857 A CN 108633857A
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- China
- Prior art keywords
- medicine
- chest
- nozzle
- branch pipe
- spraying machine
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0003—Atomisers or mist blowers
- A01M7/0014—Field atomisers, e.g. orchard atomisers, self-propelled, drawn or tractor-mounted
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of vehicle mounted spraying machines to include hitch frame, saddle, medicine-chest and hydraulic spraying device, and hitch frame includes medicine-chest holder and the constraint door frame above medicine-chest holder, and medicine-chest is placed in constraint door frame；Saddle liftable is movably arranged at the rear side of constraint door frame；Institute's saddle is fixedly connected with fixed arm；The both ends of fixed arm sequentially arm and support forearm in hinged support；Hydraulic spraying device includes the hydraulic power unit being made of gear pump, electromagnetic switch valve and overflow valve, for connecting medicine-chest, hydraulic power unit and connecting line with liquid branch pipe, in fixed arm, support arm and support forearm on arrange match liquid branch pipe, the drug-feeding tube with liquid branch pipe end be arranged unloading valve；With the long nozzle of combination settings and short nozzle on liquid branch pipe.The vehicular spraying machine of the present invention, realizes comprehensive spraying, and can be atomized uniformly, has real-time agitating function, meets the requirement to spray to the crop of different breadth and different height.
Description
Technical field
The present invention relates to a kind of vehicle mounted spraying machines, belong to agricultural mechanical field.
Background technology
Xinjiang is one of China's crop acreage maximum region.In recent years, China's agricultural development was rapid, mechanical water
Flat to be continuously improved, crop acreage is continuously increased.
But due to climate warming, agroecological environment, crop mix, cropping system, varieties of plant, the mode of production and life
The change of production condition etc., the life of some pest and disease damages or medium insect and the condition of prevalence also change correspondingly, and create suitable certain
The generation of the ecological environment of harmful organism accumulation, pest and disease damage is in exacerbation trend, especially influences germination percentage, the cleanliness of crop seeds
And plumpness.
The agriculture diseases, insect pests and weeds of whole nation prevention in recent years need to use 1,200,000 tons of pesticide every year（Preparation）Left and right prevents area
Up to 400,000,000 hectares or more, plant protection service is that agricultural foison is made that tremendous contribution, plays the role of escorting, but with
It is that the pesticide pesticide Administration ＆ Mechanical Development level sprayed of relying falls behind that the high speed development of pesticide is corresponding, this has directly influenced agriculture
The prevention and control ability of industry biological epidemics.
Plant protection dispenser becomes essential cargo handling operation during production estimation.Studies have shown that crops are because by disease
The influence of cordyceps sinensis evil can the directly underproduction 10%~20%, plant protection dispenser becomes that high-quality crops, high yield and stable yields is effectively ensured is most straight
Connect one of effective method.Conventional Agent spraying machine is difficult to adapt to, and not only intensity is big, efficiency is low for artificial dispenser, also easily right
Human body damages.
European and American developed countries' large size farm working area is larger, main to carry out field crops plant using large-scale spray boom Insecticide sprayer
Operation is protected, working width maximum configures power in 400 ~ 3000L, operating speed up to 42m, medicine-chest capacity up to 8 ~ 10km/h
Mostly in 73.5kW or more.Vehicular spraying machine high degree of automation mostly uses mechanical-electrical-hydraulic integration technology and makees to control spray boom
Industry orientation, balance and stability.Using new technologies and methods, for example, closed cockpit, navigation, automatic Pilot, machine draw,
Spray automatically control with nozzle position automatic adjustment etc..
The common fog machine in China has hand-powered knapsack spraying machine, motor driven equipment for plant protection, vehicular equipment for plant protection, boat
Casement equipment for plant protection.Wherein vehicular equipment for plant protection is mainly used for control in field work, is divided into backpack, suspension type and self-propelled
High-clearance spraying machine.Its centre mounted type spraying machine working area is wide, and spray effect is relatively good, but cost is higher, is not suitable for small
Field uses.The global design of this kind of spraying machine is one rack of welding on the driving back seat of tractor mostly, for fixing medicine
Case configures a set of pesticide spraying system, and liquid pump power is transmitted to using tractor rear power output shaft.
In recent years, rural laborer was gradually transferred to the secondary industry and the tertiary industry, and the between twenty and fifty serious breakthrough of labour, there is an urgent need to send out
Open up the Vehicular sprayer machine that operating efficiency is high, movement is flexible and convenient.
It is found by market survey, the motor-driven pesticide applicator price on current market is generally higher, complicated integral structure, together
When there is also some design defect.Therefore a kind of vehicular spray of small-sized, efficient, safe prevention diseases and pests of agronomic crop is developed
Medicine machine has important practical significance.
Invention content
The purpose of the present invention is to provide a kind of operating efficiency height, mobile flexible and convenient vehicular spraying machines.
A kind of vehicle mounted spraying machine, including hitch frame, saddle, medicine-chest and hydraulic spraying device, the hitch frame packet
Medicine-chest holder and the constraint door frame above medicine-chest holder are included, the medicine-chest is placed in constraint door frame；The medicine-chest
Bottom at left and right sides of be arranged to positioning step, the cooperation of the positioning step and medicine-chest holder is fixed；The saddle can
Rear side in constraint door frame is set to lifting moving；The saddle is fixedly connected with fixed arm；The one of the fixed arm
End sequentially arm and support forearm in hinged support, still sequentially hinged support neutralizes support forearm for the other end of fixed arm；Institute
Fixed arm, the support forearm stated can fold cooperation successively with arm in support；The hydraulic spraying device includes by gear pump, electricity
The hydraulic power unit that magnetic switch valve and overflow valve are constituted overflows for connecting medicine-chest, hydraulic power unit and connecting line with liquid branch pipe
Stream valve liquid of overflow when electromagnetic switch valve ends is back to the medicine-chest, to be stirred to the liquid in medicine-chest；Solid
In fixed arm, support arm and support forearm on arrange match liquid branch pipe, the drug-feeding tube with liquid branch pipe end be arranged unloading valve；
Described matches the long nozzle of combination settings and short nozzle on liquid branch pipe.
Further, it is provided with filling opening above the medicine-chest, strainer is set on filling opening；The lower section of the medicine is equipped with out
Liquid mouth, the heavy sink of liquid outlet side setting.
Further, the constraint door frame is in M types, thereafter guide post of the heel post as saddle lifting moving.
Further, the saddle is driven by hydraulic cylinder realizes that lift in height is adjusted；Described hydraulic cylinder one end
It is hinged on the crossbeam of constraint door frame, the other end is hinged on saddle.
Further, it is described with liquid branch pipe include the stereoplasm tube being arranged on arm and support forearm in fixed arm, support and
Connect the hose of stereoplasm tube and several connecting pipes.
Further, described to be arranged to two-way pipeline with liquid branch pipe, long nozzle and short nozzle select one and are connected to two-way pipeline
On；
The long nozzle and the angle that vertical direction is in 5~10 °, adjacent two long nozzle is staggered, the spray of adjacent two short nozzle
Mouth is backwards to arrangement.
Further, the long nozzle include the body of rod and the end of the body of rod about the body of rod be symmetrical set first spray
Head and the second nozzle and it is connected to the pipe fitting to make up a prescription on branch pipe, the spout of long nozzle tilts upward.
Further, the short nozzle includes that herringbone tube body, third nozzle, the 4th nozzle and being connected to make up a prescription on branch pipe
Pipe fitting, the horizontal front of the direction of short nozzle, and the two is in toed-out shape layout.
Further, the hydraulic power unit is mounted on the back of tractor, is provided by the power output shaft of tractor dynamic
Power.
Vehicular spraying machine according to the present invention realizes comprehensive spraying, and can be atomized uniformly, has stirring in real time
Function meets the requirement to spray to the crop of different breadth and different height.
Description of the drawings
Fig. 1 is the structural schematic diagram of the vehicular spraying machine of the present invention；
Fig. 2 is the side view of the vehicular spraying machine of the present invention；
Fig. 3 is the vertical view of the vehicular spraying machine of the present invention；
Fig. 4 is the vertical view of the hitch frame of the vehicular spraying machine of the present invention；
Fig. 5 is the long nozzle of the vehicular spraying machine of the present invention（Spray boom）Vertical view；
Fig. 6 is the long nozzle of the vehicular spraying machine of the present invention（Spray boom）Side view；
Fig. 7 is the structural schematic diagram of the short nozzle of the vehicular spraying machine of the present invention；
Fig. 8 is the schematic diagram of the long nozzle watched from the side of vehicular spraying machine and short nozzle combination arrangement；
Fig. 9 is the schematic diagram of the hydraulic system of the vehicular spraying machine of the present invention.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings.
As shown in figs 1-9, a kind of vehicle mounted spraying machine of the present invention, including hitch frame 1, saddle 2, medicine-chest 3 and hydraulic pressure spray
Medicine device 5.
Hitch frame of the present invention includes medicine-chest holder 1-1 and the constraint door frame 1-2 above medicine-chest holder, and medicine-chest 20 is set
In constraining in door frame, limitation is formed to the back-and-forth motion of medicine-chest.The left and right sides of the bottom of medicine-chest forms positioning step 5, this is fixed
Position step 5 coordinates with medicine-chest holder 1-1, and limitation is formed to moving left and right for medicine-chest, and medicine-chest is set by conducting oneself with dignity to stablize in medicine-chest
It puts on frame.Medicine corrosive power, medicine-chest are made of vinyon.It is provided with filling opening 6 above medicine-chest, and is filtered equipped with filling opening
Net；The lower section of medicine-chest is equipped with liquid outlet（It is not shown in figure）, and a heavy sink is done by liquid outlet, it is allowed to dry liquid to reach nature
Purpose.
2 liftable of saddle of the present invention is movably arranged at the rear side of constraint door frame 1-2.Wherein, constraint door frame 1-2 is in
M types, guide post of the heel post as saddle lifting moving thereafter, saddle is driven by hydraulic cylinder 7 realizes that lift in height is adjusted,
One end of the hydraulic cylinder is hinged on the crossbeam of constraint door frame 1-2, and the other end is hinged on saddle 2.
The saddle 2 of the present invention and the back side for the fixed arm 8 that hitch frame width direction extends are affixed, one end of fixed arm 8
Sequentially arm 9 and support forearm 10 in hinged support, still sequentially hinged support neutralizes support forearm for the other end of fixed arm；Gu
Fixed arm, support forearm and arm in support can fold cooperation successively；Arm is triangular in shape inwardly with fixed arm when receiving folded in two supports
It collapses.
In force, a length of 3 m of medicine-chest, width is 1.4 m to the present invention, and a height of 1.2 m, total measurement (volume) is 5 m3, filling opening 31
A diameter of 0.3 m, a diameter of 0.1 m of liquid outlet, surface chamfer radius are 0.3 m.It is mainly used for storing liquid, the stirring of liquid.
Draw gear length 4.3 m, wide 2.6 m, high 1.55 m, wherein the length of medicine-chest is more than the width of hitch frame namely the bottom of medicine-chest
Medicine-chest holder is stretched out in both sides, and the wheel 14 being equipped on hitch frame is mounted on medicine-chest holder.Using the hitch frame of this size
Size, average weight, stability is easily controllable.Forearm is supported to be up to 3.1 m, 3.8 m of brachium in support in pipe holder, it is fixed
Arm（Large arm）Long 4.2 m.When operating, when entire pipe holder is all opened, spray length is up to 18 m.
The hydraulic spraying device of the present invention includes the hydraulic pressure being made of gear pump 11, electromagnetic switch valve 12 and overflow valve 13
Pumping plant（Routine techniques）, for connecting medicine-chest, hydraulic power unit and with the connecting line 14 of liquid branch pipe, the arm in fixed arm, support
Match liquid branch pipe 15 with what is arranged on support forearm, in the unloading valve 16 that the end of the drug-feeding tube with liquid branch pipe is arranged；When pressure reaches
When to certain value, overflow valve can be opened, and medicine-chest is connected to by a hose, and for stirring the pesticide in medicine-chest, it is heavy to avoid generating
It forms sediment, and the utilization rate of liquid greatly improved.When tractor is in farm work, it is excessive to be likely to result in pressure in nozzle,
Design is mounted with spray unloading valve thus.When liquid pressure increases naturally, extra liquid can pass through return duct（Do not show in figure
Go out）It is back to medicine-chest, avoids leakage and waste of the liquid caused by the big omission of pressure.
The present invention with liquid branch pipe 15 mainly by the stereoplasm tube 151 that is arranged on the arm in fixed arm, support and support forearm with
And the hose of connection stereoplasm tube（It is not shown in figure）And several connecting pipes are constituted, and should include being set up in parallel with liquid branch pipe
Two-way pipeline combines the long nozzle of arrangement on liquid branch pipe（Spray boom）16 and short nozzle 17, long nozzle and short nozzle select a company
It is connected on two-way pipeline.
Any Fig. 4, shown in 5, long nozzle 16 of the invention includes the body of rod 161 and symmetrical about the body of rod in the end of the body of rod
The first nozzle 162 and the second nozzle 163 that are arranged and it is connected to the pipe fitting I II 164 to make up a prescription on branch pipe, each spray of long nozzle
Head（Spout）Tilt upward layout.Not such as Fig. 6,7 institutes, short nozzle 17 includes herringbone tube body 171, is set positioned at tube body end symmetrical
The third nozzle 172 and the 4th nozzle 173 set, to be connected to the pipe fitting II 174 to make up a prescription on branch pipe 15, each nozzle of short nozzle
（Spout）Towards horizontal front, and the two is laid out in toed-out shape.
First nozzle, the second nozzle, third nozzle and the 4th nozzle are all made of extended range Fan spray head.Long nozzle and short
Nozzle is that in contrast, the length of long nozzle is much larger than short nozzle, such as long nozzle length is 85 cm, the length of short nozzle
For 10 cm.Long nozzle and short nozzle in fixed arm, support on arm and support forearm according to long nozzle, short nozzle, long nozzle,
The order of short nozzle is alternately arranged, and nozzle spacing is preferably 500 mm, be can ensure that the fan-shaped cloudy surface of injection is once overlapped in this way and is covered
Lid, to obtain the vapour inhalation of desired homogeneous.
Hydraulic power unit of the present invention is mounted on the back of tractor 18, and power, warp are provided by the power output shaft of tractor
The transmission of belt gear 19 is crossed, the gear pump of hydraulic power unit is driven to rotate.Gear pump provides driving by hydraulic motor, pumps at this time
The installation and removal stood on tractor are relatively convenient.The vehicular spraying machine of the present invention is led to by the common dynamic power machine in rural area
It crosses and is composed with pump, it is compact-sized, easy for installation, mobility is strong, performance is good, operating efficiency is high, it is also suitable for rural area
Both sides of the road, Around the house trees and orchard spray are used.
Although the detailed description and description of the specific embodiments of the present invention are given above, it should be noted that
We can carry out various equivalent changes and modification to the above embodiment according to the concept of the present invention, and generated function is made
It, should all be within protection scope of the present invention when with the spirit still covered without departing from specification.
Claims (9)
1. a kind of vehicle mounted spraying machine, which is characterized in that including hitch frame, saddle, medicine-chest and hydraulic spraying device,
The hitch frame includes medicine-chest holder and the constraint door frame above medicine-chest holder, and the medicine-chest is placed in constraint
In door frame；It is arranged to positioning step at left and right sides of the bottom of the medicine-chest, the positioning step and the cooperation of medicine-chest holder are solid
It is fixed；
The saddle liftable is movably arranged at the rear side of constraint door frame；
The saddle is fixedly connected with fixed arm；One end of the fixed arm sequentially arm and supports small in hinged support
Arm, still sequentially hinged support neutralizes support forearm for the other end of fixed arm；The fixed arm, support forearm in support
Arm can fold cooperation successively；
The hydraulic spraying device includes the hydraulic power unit being made of gear pump, electromagnetic switch valve and overflow valve, for connecting
Medicine-chest, hydraulic power unit and the connecting line with liquid branch pipe, in fixed arm, support arm and support forearm on arrange match liquid branch
Pipe, in the unloading valve that the end of the drug-feeding tube with liquid branch pipe is arranged；
Described matches the long nozzle of combination settings and short nozzle on liquid branch pipe.
2. a kind of vehicle mounted spraying machine according to claim 1, which is characterized in that be provided with liquid feeding above the medicine-chest
Mouthful, strainer is set on filling opening；The lower section of the medicine is equipped with liquid outlet, and heavy sink is arranged by the liquid outlet.
3. a kind of vehicle mounted spraying machine according to claim 1, which is characterized in that the constraint door frame is in M types, thereafter
Guide post of the heel post as saddle lifting moving.
4. a kind of vehicle mounted spraying machine according to claim 1 or 3, which is characterized in that the saddle is by hydraulic oil
Cylinder driving realizes that lift in height is adjusted；Described hydraulic cylinder one end is hinged on the crossbeam of constraint door frame, and the other end is hinged on
On saddle.
5. a kind of vehicle mounted spraying machine according to claim 1 or 3, which is characterized in that described includes solid with liquid branch pipe
In fixed arm, support the stereoplasm tube that is arranged and the hose of stereoplasm tube and several connecting pipes are connected on arm and support forearm.
6. a kind of vehicle mounted spraying machine according to claim 5, which is characterized in that described is arranged to two-way with liquid branch pipe
Pipeline, long nozzle and short nozzle are selected one and are connected on two-way pipeline；
The long nozzle and the angle that vertical direction is in 5~10 °, adjacent two long nozzle is staggered, the spray of adjacent two short nozzle
Mouth is backwards to arrangement.
7. according to a kind of vehicle mounted spraying machine described in claim 1 or 5 or 6, which is characterized in that the long nozzle includes bar
Body and the first nozzle being symmetrical set about the body of rod in the end of the body of rod and the second nozzle and being connected to makes up a prescription on branch pipe
Pipe fitting, the spout of long nozzle tilts upward.
8. according to a kind of vehicle mounted spraying machine described in claim 1 or 5 or 6, which is characterized in that the short nozzle includes people
Font tube body, third nozzle, the 4th nozzle and it is connected to the pipe fitting to make up a prescription on branch pipe, the horizontal front of direction of short nozzle, and two
Person is laid out in toed-out shape.
9. a kind of vehicle mounted spraying machine according to claim 1, which is characterized in that the hydraulic power unit is mounted on dilatory
On the back of machine, power is provided by the power output shaft of tractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810349389.9A CN108633857A (en) | 2018-04-18 | 2018-04-18 | A kind of vehicle mounted spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810349389.9A CN108633857A (en) | 2018-04-18 | 2018-04-18 | A kind of vehicle mounted spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108633857A true CN108633857A (en) | 2018-10-12 |
Family
ID=63746561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810349389.9A Pending CN108633857A (en) | 2018-04-18 | 2018-04-18 | A kind of vehicle mounted spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108633857A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432733A (en) * | 2018-06-13 | 2018-08-24 | 安徽鑫洋机电有限公司 | A kind of vehicular liftable spraying machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178328A (en) * | 1991-12-18 | 1993-01-12 | The Broyhill Company | Folding boom for agricultural sprayers |
| CN201032803Y (en) * | 2007-02-26 | 2008-03-12 | 李海舰 | Ultra-width agrosprayer |
| CN201504514U (en) * | 2009-07-24 | 2010-06-16 | 中国农业机械化科学研究院 | Spraying machine with wide spraying rod |
| CN103329878A (en) * | 2013-07-11 | 2013-10-02 | 南京林业大学 | New-concept intelligent multifunctional spaying machine chassis |
-
2018
- 2018-04-18 CN CN201810349389.9A patent/CN108633857A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178328A (en) * | 1991-12-18 | 1993-01-12 | The Broyhill Company | Folding boom for agricultural sprayers |
| CN201032803Y (en) * | 2007-02-26 | 2008-03-12 | 李海舰 | Ultra-width agrosprayer |
| CN201504514U (en) * | 2009-07-24 | 2010-06-16 | 中国农业机械化科学研究院 | Spraying machine with wide spraying rod |
| CN103329878A (en) * | 2013-07-11 | 2013-10-02 | 南京林业大学 | New-concept intelligent multifunctional spaying machine chassis |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432733A (en) * | 2018-06-13 | 2018-08-24 | 安徽鑫洋机电有限公司 | A kind of vehicular liftable spraying machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
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| RJ01 | Rejection of invention patent application after publication |