CN102986633A - Air volume regulating device of air assisted sprayer - Google Patents
Air volume regulating device of air assisted sprayer Download PDFInfo
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- CN102986633A CN102986633A CN2012105456793A CN201210545679A CN102986633A CN 102986633 A CN102986633 A CN 102986633A CN 2012105456793 A CN2012105456793 A CN 2012105456793A CN 201210545679 A CN201210545679 A CN 201210545679A CN 102986633 A CN102986633 A CN 102986633A
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- water conservancy
- conservancy diversion
- baffle plate
- air
- sprayer
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Abstract
The invention discloses an air volume regulating device of an air assisted sprayer, comprising a sprayer underpan arranged on a tractor; a pesticide box is located on the sprayer underpan; a left guide air box and a right guide air box which are symmetric are arranged on the sprayer underpan and at the rear of the pesticide box; the left guide air box is internally provided with a group of spray heads and a centrifugal fan; two sides of the left guide air box are respectively provided with a left guide slot I and a left guide slot II; the left guide slot I is internally provided with a left moving baffle I; the left guide slot II is internally provided with a left moving baffle II; the upper ends and the lower ends of the left moving baffle I and the left moving baffle II are provided with pulleys; the left moving baffle I is provided with a left rack I; the left moving baffle II is provided with a left rack II; a gear connected with a stepping motor and meshed with the left rack I and the left rack II is arranged between the left rack I and the left rack II; the stepping motor is arranged on a manual controller on the tractor; and the left guide air box and the right guide air box are consistent in structure. By using the air volume regulating device, the air volume can be changed through regulating the manual control in real time according to the actual requirement so that pesticide is precisely sprayed.
Description
Technical field
The invention belongs to agricultural machinery technological field, be specifically related to a kind of air-assisted type spraying machine volume adjusting apparatus.
Background technology
Extermination of disease and insect pest operation is requisite link in the application process, and is time-consuming, labour intensity is high again, and its workload accounts for about 30% of fruit tree management amount of work.The dispenser machinery that uses in China orchard at present is still take manual medical instruments as main, and principal item has manual sprayer, pedestal mounted sprayer.China has introduced and has developed a collection of orchard air-assisted sprayer in succession since the last century the eighties, but the shortcoming such as ubiquity target specific aim is poor, the work accommodation scope is little.The garden accurate dispenser is that the research of domestic and international Modern orchard pesticide application technology is popular, it not only improves pesticide efficacy to greatest extent, and having improved the operating environment of orchard dispenser, greatly reduced the pollution to environment, also is the important directions of global the future of agriculture development.In recent years, scientific research personnel more both domestic and external have developed a collection of orchard air-assisted type spraying machine with accuracy pesticide applying technology, and have carried out verification experimental verification.But present orchard air-assisted type spraying machine can't be controlled the size of orchard air-assisted type spraying machine air output according to actual needs in real time, distributes with mist droplet deposition inside and outside optimizing orchard target thorax.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of air-assisted type spraying machine volume adjusting apparatus, can adjust according to the tree crown size of fruit tree the size of air-assisted type spraying machine air outlet, change the size of air-assisted spraying fan delivery, thereby realize the garden accurate dispenser, improve the availability of agricultural chemicals, reduce the pollution of environment.
To achieve these goals, the technical solution used in the present invention is:
A kind of air-assisted type spraying machine volume adjusting apparatus, comprise the sprayer chassis 3 that is arranged on the tractor 1, medicine-chest 5 is positioned on the sprayer chassis 3, be positioned at sprayer chassis 3 at medicine-chest 5 rears symmetrical left water conservancy diversion bellows 6 and right water conservancy diversion bellows 9 are set, one group of shower nozzle 8 and a centrifugal blower 7 are installed in the described left water conservancy diversion bellows 6, the both sides of left water conservancy diversion bellows 6 are respectively arranged with left gathering sill 1 and left gathering sill 2 15, be provided with in the left gathering sill 1 and move left baffle plate 1, be provided with in the left gathering sill 2 15 and move left baffle plate 2 14, move left baffle plate 1 and with the upper and lower side that moves left baffle plate 2 14 pulley 13 is installed all, move left left tooth bar 1 is installed on the baffle plate 1, move left left tooth bar 2 16 is installed on the baffle plate 2 14, have and the two meshed gears 18 between left tooth bar 1 and the left tooth bar 2 16, gear 18 connects stepper motor 10, stepper motor 10 connects the personal control 2 that is arranged on the tractor 1, by the rotation of personal control 2 its driven gears 18 of control, left water conservancy diversion bellows 6 are consistent with the structure of right water conservancy diversion bellows 9.
The present invention compared with prior art, can regulate in real time according to actual needs the motion of personal control control step motor-driven moving stop, thereby adjust the area of water conservancy diversion bellows air outlet, realize the change of air quantity, guarantee precisely spraying of medicine, improved the availability of agricultural chemicals, reduced the pollution of chemical pesticide to environment, system's surveymeter is calculated accurately really, and the response time is short, and control precisely.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left water conservancy diversion bellows of the present invention front views.
Fig. 3 is the left water conservancy diversion bellows of the present invention vertical views.
Fig. 4 is the personal control front view.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further details.
As shown in Figure 1, the present invention is a kind of air-assisted type spraying machine volume adjusting apparatus, comprise the sprayer chassis 3 that is arranged on the tractor 1, liquid pump 4 and medicine-chest 5 are positioned on the sprayer chassis 3, be positioned at sprayer chassis 3 at medicine-chest 5 rears symmetrical left water conservancy diversion bellows 6 and right water conservancy diversion bellows 9 are set.
As shown in Figures 2 and 3, one group of shower nozzle 8 and a centrifugal blower 7 are installed in the left water conservancy diversion bellows 6, the both sides of left water conservancy diversion bellows 6 are respectively arranged with left gathering sill 1 and left gathering sill 2 15, be provided with in the left gathering sill 1 and move left baffle plate 1, be provided with in the left gathering sill 2 15 and move left baffle plate 2 14, move left baffle plate 1 and with the upper and lower side that moves left baffle plate 2 14 pulley 13 is installed all, move left left tooth bar 1 is installed on the baffle plate 1, move left left tooth bar 2 16 is installed on the baffle plate 2 14, have and the two meshed gears 18 between left tooth bar 1 and the left tooth bar 2 16, gear 18 connects stepper motor 10, stepper motor 10 connects the personal control 2 that is arranged on the tractor 1, and right water conservancy diversion bellows 9 are consistent with the structure of left water conservancy diversion bellows 6.
As shown in Figure 4, two knobs are arranged on the personal control 2, control respectively the stepper motor on right water conservancy diversion bellows 9 and the left water conservancy diversion bellows 6, controlled quentity controlled variable is presented on the controller panel with the form of air outlet width.
The course of work of the present invention is as follows:
In the standard orchard, in the process that sprayer advances, according to actual needs, regulate personal control 2, Driving Stepping Motor 10 carries out driven gear 18 and rotates, thereby realize that left tooth bar 1 and left tooth bar 2 16 drive the counter motion that moves left baffle plate 1 and move left baffle plate 2 14, move left baffle plate 1 and can guarantee that with the combination that moves left baffle plate 2 14 Breadth Maximum of air outlet is identical with water conservancy diversion bellows air outlet width, and the minimum widith of air outlet is zero.The final change that realizes the air outlet air quantity of left water conservancy diversion bellows 6 is to realize accurate spraying.The control of right water conservancy diversion bellows 9 and left water conservancy diversion bellows 6 are similar.
Claims (1)
1. air-assisted type spraying machine volume adjusting apparatus, comprise the sprayer chassis (3) that is arranged on the tractor (1), medicine-chest (5) is positioned on the sprayer chassis (3), it is characterized in that, be positioned at sprayer chassis (3) at medicine-chest (5) rear symmetrical left water conservancy diversion bellows (6) and right water conservancy diversion bellows (9) are set, one group of shower nozzle (8) and a centrifugal blower (7) are installed in the described left water conservancy diversion bellows (6), the both sides of left water conservancy diversion bellows (6) are respectively arranged with left gathering sill one (11) and left gathering sill two (15), be provided with in the left gathering sill one (11) and move left baffle plate one (12), be provided with in the left gathering sill two (15) and move left baffle plate two (14), the upper and lower side that moves left baffle plate one (12) and move left baffle plate two (14) all is equipped with pulley (13), move left left tooth bar one (17) is installed on the baffle plate one (12), move left left tooth bar two (16) is installed on the baffle plate two (14), have and the two meshed gears (18) between left tooth bar one (17) and the left tooth bar two (16), gear (18) connects stepper motor (10), stepper motor (10) connects the personal control (2) that is arranged on the tractor (1), control the rotation of its driven gear (18) by personal control (2), left water conservancy diversion bellows (6) are consistent with the structure of right water conservancy diversion bellows (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210545679.3A CN102986633B (en) | 2012-12-17 | 2012-12-17 | Air volume regulating device of air assisted sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210545679.3A CN102986633B (en) | 2012-12-17 | 2012-12-17 | Air volume regulating device of air assisted sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102986633A true CN102986633A (en) | 2013-03-27 |
| CN102986633B CN102986633B (en) | 2014-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210545679.3A Active CN102986633B (en) | 2012-12-17 | 2012-12-17 | Air volume regulating device of air assisted sprayer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102986633B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536281A (en) * | 2014-12-17 | 2015-04-22 | 江苏大学 | Device for measuring system delay time in variable spraying process based on real-time sensor |
| CN104621083A (en) * | 2015-01-28 | 2015-05-20 | 江苏大学 | Self-adaptation spraying air capacity adjusting device based on plant characteristics and method |
| CN111838113A (en) * | 2020-07-10 | 2020-10-30 | 北京农业智能装备技术研究中心 | Targeting spraying machine and method for jointly adjusting fan rotating speed and air outlet area |
| CN116548412A (en) * | 2023-03-20 | 2023-08-08 | 南京林业大学 | Self-propelled orchard pneumatic conveying variable precise pesticide application device and method |
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| CN1611851A (en) * | 2003-10-30 | 2005-05-04 | 乐金电子(天津)电器有限公司 | Indoor unit for hang ceiling type air conditioner |
| KR100603630B1 (en) * | 2006-05-04 | 2006-07-24 | (주)신도시엔지니어링종합건축사사무소 | Ventilator for an apartment house |
| CN101153761A (en) * | 2006-09-30 | 2008-04-02 | 海尔集团公司 | Air quantity-adjustable refrigerator ventiduct |
| CN101178198A (en) * | 2006-11-09 | 2008-05-14 | 三星电子株式会社 | Discharging guide device and air conditioner have the same |
| CN201858730U (en) * | 2010-08-11 | 2011-06-08 | 深圳市联创电器有限公司 | Air conditioning device with air outlets in different directions |
| CN102613162A (en) * | 2012-04-23 | 2012-08-01 | 西北农林科技大学 | Self-propelled automatically targeting precise pesticide spraying machine |
| CN202524958U (en) * | 2012-04-23 | 2012-11-14 | 西北农林科技大学 | Orchard sprayer with rotatable bellows |
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2012
- 2012-12-17 CN CN201210545679.3A patent/CN102986633B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1611851A (en) * | 2003-10-30 | 2005-05-04 | 乐金电子(天津)电器有限公司 | Indoor unit for hang ceiling type air conditioner |
| KR100603630B1 (en) * | 2006-05-04 | 2006-07-24 | (주)신도시엔지니어링종합건축사사무소 | Ventilator for an apartment house |
| CN101153761A (en) * | 2006-09-30 | 2008-04-02 | 海尔集团公司 | Air quantity-adjustable refrigerator ventiduct |
| CN101178198A (en) * | 2006-11-09 | 2008-05-14 | 三星电子株式会社 | Discharging guide device and air conditioner have the same |
| CN201858730U (en) * | 2010-08-11 | 2011-06-08 | 深圳市联创电器有限公司 | Air conditioning device with air outlets in different directions |
| CN102613162A (en) * | 2012-04-23 | 2012-08-01 | 西北农林科技大学 | Self-propelled automatically targeting precise pesticide spraying machine |
| CN202524958U (en) * | 2012-04-23 | 2012-11-14 | 西北农林科技大学 | Orchard sprayer with rotatable bellows |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536281A (en) * | 2014-12-17 | 2015-04-22 | 江苏大学 | Device for measuring system delay time in variable spraying process based on real-time sensor |
| CN104536281B (en) * | 2014-12-17 | 2017-01-18 | 江苏大学 | Device for measuring system delay time in variable spraying process based on real-time sensor |
| CN104621083A (en) * | 2015-01-28 | 2015-05-20 | 江苏大学 | Self-adaptation spraying air capacity adjusting device based on plant characteristics and method |
| CN104621083B (en) * | 2015-01-28 | 2017-02-22 | 江苏大学 | Self-adaptation spraying air capacity adjusting device based on plant characteristics and method |
| CN111838113A (en) * | 2020-07-10 | 2020-10-30 | 北京农业智能装备技术研究中心 | Targeting spraying machine and method for jointly adjusting fan rotating speed and air outlet area |
| CN111838113B (en) * | 2020-07-10 | 2023-06-27 | 北京农业智能装备技术研究中心 | Target-alignment sprayer and method for jointly adjusting rotating speed and air outlet area of fan |
| CN116548412A (en) * | 2023-03-20 | 2023-08-08 | 南京林业大学 | Self-propelled orchard pneumatic conveying variable precise pesticide application device and method |
| CN116548412B (en) * | 2023-03-20 | 2024-04-26 | 南京林业大学 | Self-propelled orchard pneumatic conveying variable precise pesticide application device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102986633B (en) | 2014-09-10 |
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