CN203461126U - Four-axis agricultural aircraft pesticide spraying system - Google Patents
Four-axis agricultural aircraft pesticide spraying system Download PDFInfo
- Publication number
- CN203461126U CN203461126U CN201320548776.8U CN201320548776U CN203461126U CN 203461126 U CN203461126 U CN 203461126U CN 201320548776 U CN201320548776 U CN 201320548776U CN 203461126 U CN203461126 U CN 203461126U
- Authority
- CN
- China
- Prior art keywords
- medicine
- chest
- agricultural aircraft
- liquid spray
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a four-axis agricultural aircraft pesticide spraying system. A pesticide box (1) has a volume of 20 to 35 liters; the lower part of an inner cavity of the pesticide box (1) is fixedly provided with two crisscross partition boards (10); the partition boards (10) are made of a honeycomb composite material; the lower part of the inner cavity of the pesticide box (1) is divided into four chambers by the two partition boards (10); every two adjacent chambers are communicated by through holes (11) formed in the bottoms of the partition boards (10); the center of the top of the pesticide box (1) is sunken downwards to form a sunk groove (1a); a pesticide pump (4) is arranged in the sunk groove (1a). The four-axis agricultural aircraft pesticide spraying system not only has a simple structure, and is easy to assemble and light in weight, but also has wide spraying amplitude, is uniform to spray and has a good spraying effect; moreover, the four-axis agricultural aircraft pesticide spraying system is low in production cost and high in structural strength and can effectively prevent shaking of a pesticide.
Description
Technical field
The utility model belongs to agricultural vehicle technology field, specifically, and the particularly agricultural carry-on medicine liquid spray system of four axles.
Background technology
Along with social development, the progress of science and technology, the work such as spray insecticide on a large scale in farmland, fertilising are progressively completed by unmanned vehicle.Existing agricultural unmanned vehicle complex structure, bulky, weight is heavier, seriously restricted it and applied on a large scale.Take medicine liquid spray system as example, and medicine liquid spray system is agricultural carry-on important component part, is mainly used in splendid attire and spray liquid.But existing medicine liquid spray system is complex structure not only, assemble loaded down with trivial detailsly, volume is larger, Heavy Weight, productive costs is high, and the amplitude of spray medicine is little, and narrow range is sprayed inhomogeneously, and spray effect is poor.Meanwhile, when liquid in medicine-chest is less, be subject to the impact of aircraft operational vibration, liquid can agitate and rock, thereby affects the balance of aircraft, reduces the effect of spray liquid.In addition, Teat pipette is installed on medicine-chest top, also can increase the height dimension of aircraft.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of effect of spraying pesticide good, can effectively prevent the agricultural aircraft medicine liquid spray of the four axles system that liquid rocks.
The technical solution of the utility model is as follows: the agricultural aircraft medicine liquid spray of a kind of four axle system, comprise medicine-chest (1), described medicine-chest (1) is small end semisphere hollow structure down, volume is 20-35 litre, and made by glass-felt plastic, in the bottom of described medicine-chest (1) inner chamber, be fixedly installed the dividing plate (10) of two right-angled crossings, this dividing plate (10) is made by cellular composite material, these two dividing plates (10) are separated into four chambers by the bottom of medicine-chest (1) inner chamber, and the through hole (11) of offering by dividing plate (10) bottom between two adjacent chamber is communicated with, bilateral symmetry at medicine-chest (1) is provided with medicine bar (2), on each medicine bar (2), a plurality of nozzles (3) is installed, the mediad lower recess at described medicine-chest (1) top, form deep gouge (1a), Teat pipette (4) is housed in this deep gouge (1a), the import of this Teat pipette (4) is connected with one end of drug-feeding tube (5), the other end of drug-feeding tube (5) extend in medicine-chest (1), and the interior diapire of close medicine-chest (1), the outlet of Teat pipette (4) is connected with one end of drug discharging tube (6), the other end of drug discharging tube (6) is connected with the first interface of triple valve (7), the second interface and the 3rd interface at triple valve (7) are all connected to flexible pipe (8), these two flexible pipes (8) are corresponding one by one with two medicine bars (2), and flexible pipe (8) is connected with medicine bar (2).
The utility model is designed to semisphere by medicine-chest, and moulding not only simply but also attractive in appearance, and easy to assembly, quick, and processing and fabricating is easy; The volume of medicine-chest is 20-35 litre, can effectively alleviate like this weight of whole aircraft when guaranteeing in-use performance; The material selection glass-felt plastic of medicine-chest, can effectively alleviate the weight of whole aircraft like this, and be easy to moulding, and production efficiency is high, can effectively reduce the cost of batch manufacturing, and the structural strength of medicine-chest is good simultaneously, is difficult for deforming or damaging.
The utility model pumps the liquid in medicine-chest by Teat pipette, and by two flexible pipes, is distributed to respectively the medicine bar of medicine-chest both sides, more outwards sprays by nozzle, and amplitude broad, the scope of not only spraying medicine are wide, and sprinkling is even, spray effect is good.Teat pipette is positioned at the deep gouge at medicine-chest top, and Teat pipette adopts hidden type mounting structure like this, is conducive on the one hand arrange, on the other hand, can reduce the height dimension of whole aircraft, makes whole aircraft smaller and more exquisite.In addition, the utility model is simple in structure, lightweight, and productive costs is low.
The bottom of the utility model medicine-chest inner chamber is become four chambers of uniform size by baffle for separating, and be interconnected between chamber, can not affect normally pumping of liquid so on the one hand, on the other hand, when liquid is less by uniform distribution in each chamber, not affected by FLIGHT VEHICLE VIBRATION and produce to rock, thereby guarantee the balance of aircraft, effectively improve the effect of spray liquid.
In order to save as far as possible material when guaranteeing structural strength, to reduce costs, the thickness of described medicine-chest (1) is 1mm.
In order to beautify outward appearance, and strengthen resistance to abrasion and the anti-corrosive properties of medicine-chest, when guaranteeing performance, reduce production costs, at the outside face of described medicine-chest (1), be coated with epoxy enamelled coating, the thickness of epoxy enamelled coating is 0.05mm.
For reduced proper motion, be convenient to Teat pipette assembling, described deep gouge (1a) is rectangle, the degree of depth is 60-75mm.
On described drug discharging tube (6), be in series with filter (9), this filter (9) is positioned at deep gouge (1a).This design can effectively reduce the height of medicine-chest, can also fully filter the impurity of medicine-chest inner liquid medicine.
In order to shorten pipeline, and be conducive to piping layout, described medicine bar (2) is connected with flexible pipe (8) near one end of medicine-chest (1).
In order to make dismounting more convenient, guarantee the fastness of installation, it is upper that described nozzle (3) is arranged on medicine bar (2) by anchor ear, and be bolted.
In order further to improve the homogeneity of spray liquid, 3～5 nozzles (3) are housed on every medicine bar (2), the distance between two adjacent nozzles (3) equates.
For the ease of selection, and strengthen tensile strength and expendable weight, described medicine bar (2) is straight tube structure, and is made by carbon fiber pipe.
Beneficial effect: the utility model is not only simple in structure, and volume is small and exquisite, is easy to assembling, lightweight, and spray medicine amplitude broad, scope are wide, spray evenly, spray effect is good; In addition, this uses novel productive costs low, and structural strength is good, can effectively prevent that liquid from shaking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the layout schematic diagram of Teat pipette, drug-feeding tube and dividing plate.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1 and Figure 2, the utlity model has medicine-chest 1, this medicine-chest 1 is arranged on the alighting gear (not shown in FIG.) of agricultural aircraft.Described medicine-chest 1 is small end semisphere hollow structure down, and is made by glass-felt plastic, and its thickness is 1mm, and volume is 20-35 litre, and the outside face of this medicine-chest 1 is coated with epoxy enamelled coating, and the thickness of epoxy enamelled coating is 0.05mm.In the bottom of described medicine-chest 1 inner chamber, be fixedly installed the dividing plate 10 of two right-angled crossings, this dividing plate 10 is made by cellular composite material, these two dividing plates 10 are separated into four chambers by the bottom of medicine-chest 1 inner chamber, and the through hole 11 of offering by dividing plate 10 bottoms between two adjacent chamber is communicated with.Bilateral symmetry at described medicine-chest 1 is provided with medicine bar 2, and this medicine bar 2 is also arranged on the alighting gear of agricultural aircraft, and the axial line of two medicine bars 2 point-blank.Described medicine bar 2 is straight tube structure, and is made by carbon fiber pipe, is provided with 3～5 nozzles 3 on each medicine bar 2.In the present embodiment, the number of nozzle 3 is preferably 3, and each nozzle 3 is installed on medicine bar 2 by anchor ear, and is bolted, and the distance on same medicine bar 2 between two adjacent nozzles 3 equates.
As shown in Figure 1 and Figure 2, the mediad lower recess at described medicine-chest 1 top, forms deep gouge 1a, and described deep gouge 1a is rectangle, and the degree of depth is 60-75mm.Teat pipette 4 and filter 9 are housed in described deep gouge 1a, the import of Teat pipette 4 is connected with one end of drug-feeding tube 5, the other end of drug-feeding tube 5 extend in interior one of them chamber of medicine-chest 1, and the interior diapire of close medicine-chest 1, the outlet of Teat pipette 4 is by after drug discharging tube 6 in-line filters 9, be connected with the first interface of triple valve 7, the second interface and the 3rd interface at triple valve 7 are all connected to flexible pipe 8, these two flexible pipes 8 are corresponding one by one with two medicine bars 2, and flexible pipe 8 is connected with medicine bar 2, as preferably, the present embodiment flexible pipe 8 is connected with medicine bar 2 one end near medicine-chest 1.
Principle of work of the present utility model is as follows:
Liquid splendid attire is in medicine-chest 1, in the time of Teat pipette 4 running, the liquid in medicine-chest 1 is pumped, make it to enter Teat pipette 4 by drug-feeding tube 5, then by drug discharging tube 6 and after filter 9 filters, enter triple valve 7, by triple valve 7, shunted again, by two flexible pipes 8, distributed to respectively the medicine bar 2 of medicine-chest 1 both sides, finally by nozzle 3, outwards spray.
Claims (9)
1. the agricultural aircraft medicine liquid spray of an axle system, comprise medicine-chest (1), it is characterized in that: described medicine-chest (1) is small end semisphere hollow structure down, volume is 20-35 litre, and made by glass-felt plastic, in the bottom of described medicine-chest (1) inner chamber, be fixedly installed the dividing plate (10) of two right-angled crossings, this dividing plate (10) is made by cellular composite material, these two dividing plates (10) are separated into four chambers by the bottom of medicine-chest (1) inner chamber, and the through hole (11) of offering by dividing plate (10) bottom between two adjacent chamber is communicated with, bilateral symmetry at medicine-chest (1) is provided with medicine bar (2), on each medicine bar (2), a plurality of nozzles (3) is installed, the mediad lower recess at described medicine-chest (1) top, form deep gouge (1a), Teat pipette (4) is housed in this deep gouge (1a), the import of this Teat pipette (4) is connected with one end of drug-feeding tube (5), the other end of drug-feeding tube (5) extend in medicine-chest (1), and the interior diapire of close medicine-chest (1), the outlet of Teat pipette (4) is connected with one end of drug discharging tube (6), the other end of drug discharging tube (6) is connected with the first interface of triple valve (7), the second interface and the 3rd interface at triple valve (7) are all connected to flexible pipe (8), these two flexible pipes (8) are corresponding one by one with two medicine bars (2), and flexible pipe (8) is connected with medicine bar (2).
2. the agricultural aircraft medicine liquid spray of four axle according to claim 1 system, is characterized in that: the thickness of described medicine-chest (1) is 1mm.
3. the agricultural aircraft medicine liquid spray of four axle according to claim 1 and 2 system, is characterized in that: the outside face at described medicine-chest (1) is coated with epoxy enamelled coating, and the thickness of epoxy enamelled coating is 0.05mm.
4. the agricultural aircraft medicine liquid spray of four axle according to claim 1 system, is characterized in that: described deep gouge (1a) is rectangle, and the degree of depth is 60-75mm.
5. according to the agricultural aircraft medicine liquid spray of the four axles system described in claim 1 or 4, it is characterized in that: on described drug discharging tube (6), be in series with filter (9), this filter (9) is positioned at deep gouge (1a).
6. the agricultural aircraft medicine liquid spray of four axle according to claim 1 system, is characterized in that: described medicine bar (2) is connected with flexible pipe (8) near one end of medicine-chest (1).
7. the agricultural aircraft medicine liquid spray of four axle according to claim 1 system, is characterized in that: it is upper that described nozzle (3) is arranged on medicine bar (2) by anchor ear, and be bolted.
8. the agricultural aircraft medicine liquid spray of four axle according to claim 7 system, is characterized in that: 3～5 nozzles (3) are housed on every medicine bar (2), and the distance between two adjacent nozzles (3) equates.
9. according to the agricultural aircraft medicine liquid spray of the four axles system described in claim 1 or 8, it is characterized in that: described medicine bar (2) is straight tube structure, and is made by carbon fiber pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548776.8U CN203461126U (en) | 2013-09-05 | 2013-09-05 | Four-axis agricultural aircraft pesticide spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548776.8U CN203461126U (en) | 2013-09-05 | 2013-09-05 | Four-axis agricultural aircraft pesticide spraying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203461126U true CN203461126U (en) | 2014-03-05 |
Family
ID=50173505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320548776.8U Expired - Fee Related CN203461126U (en) | 2013-09-05 | 2013-09-05 | Four-axis agricultural aircraft pesticide spraying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203461126U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354865A (en) * | 2014-11-03 | 2015-02-18 | 深圳华越力合科技有限公司 | U-shaped pesticide box for agriculture unmanned helicopter |
| CN105730699A (en) * | 2016-02-01 | 2016-07-06 | 张琬彬 | Unmanned aerial vehicle medical box |
| WO2017132807A1 (en) * | 2016-02-01 | 2017-08-10 | 张琬彬 | Unmanned aerial vehicle pesticide tank |
| CN107399438A (en) * | 2016-08-24 | 2017-11-28 | 广州极飞科技有限公司 | Liquid storage container and its assembly method and unmanned plane |
| CN110352935A (en) * | 2019-08-21 | 2019-10-22 | 重庆恩斯特龙通用航空技术研究院有限公司 | A kind of agricultural spray appliance and method for helicopter |
| CN112352764A (en) * | 2020-11-09 | 2021-02-12 | 王笑文 | Unmanned aerial vehicle device of plant protection |
-
2013
- 2013-09-05 CN CN201320548776.8U patent/CN203461126U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354865A (en) * | 2014-11-03 | 2015-02-18 | 深圳华越力合科技有限公司 | U-shaped pesticide box for agriculture unmanned helicopter |
| CN105730699A (en) * | 2016-02-01 | 2016-07-06 | 张琬彬 | Unmanned aerial vehicle medical box |
| WO2017132807A1 (en) * | 2016-02-01 | 2017-08-10 | 张琬彬 | Unmanned aerial vehicle pesticide tank |
| CN105730699B (en) * | 2016-02-01 | 2018-01-02 | 深圳市盛禾农业科技有限公司 | A kind of unmanned plane medicine-chest |
| CN107399438A (en) * | 2016-08-24 | 2017-11-28 | 广州极飞科技有限公司 | Liquid storage container and its assembly method and unmanned plane |
| CN110352935A (en) * | 2019-08-21 | 2019-10-22 | 重庆恩斯特龙通用航空技术研究院有限公司 | A kind of agricultural spray appliance and method for helicopter |
| CN112352764A (en) * | 2020-11-09 | 2021-02-12 | 王笑文 | Unmanned aerial vehicle device of plant protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203461126U (en) | Four-axis agricultural aircraft pesticide spraying system | |
| CN203921199U (en) | Agricultural unmanned plane | |
| CN103482068A (en) | Liquid pesticide spraying system and machine body combination of four-shaft agricultural unmanned aerial vehicle | |
| CN203996888U (en) | Agricultural aviation device | |
| CN203793588U (en) | Agricultural aircraft machine body assembly | |
| CN204895873U (en) | Pesticide sprays unmanned aerial vehicle | |
| CN203461127U (en) | Four-axis agricultural aircraft pesticide spraying system | |
| CN203461131U (en) | Four-shaft agricultural unmanned aircraft agent liquid spraying system and aircraft body combination | |
| CN203461125U (en) | Four-axis agricultural aircraft pesticide spraying structure | |
| CN203461120U (en) | Chemical pump and chemical tank assembly of four-shaft agricultural aircraft | |
| CN203461122U (en) | Chemical liquid shaking prevention structure of chemical tank of four-shaft agricultural aircraft | |
| CN203461128U (en) | Four-axis agricultural aircraft pesticide spraying assembly | |
| CN203461121U (en) | Chemical tank structure of four-shaft agricultural aircraft | |
| CN203094451U (en) | Pesticide barrel provided with partition device | |
| CN201304714Y (en) | Cooling device for plastics pipe sizing sleeve | |
| CN204949240U (en) | Medicine case | |
| CN203461129U (en) | Spraying system and composite vehicle body assembly of agricultural unmanned aerial vehicle | |
| CN203793603U (en) | Integrated fuselage of agricultural aircraft | |
| CN203793593U (en) | Four-axis aircraft body and undercarriage assembly | |
| CN203461130U (en) | Chemical spraying system and composite vehicle body combination of agricultural unmanned aerial vehicle | |
| CN204811647U (en) | Boom sprayer | |
| CN204956932U (en) | Pesticide sprinkling system for helicopter | |
| CN203937861U (en) | The shockproof sprinkler of unmanned fog machine | |
| CN203793590U (en) | Integrated body of four-axis aircraft | |
| CN203457693U (en) | Four-axis agricultural aircraft pesticide spraying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20170905 |