CN108651424A - Pesticide flusher - Google Patents
Pesticide flusher Download PDFInfo
- Publication number
- CN108651424A CN108651424A CN201810469060.6A CN201810469060A CN108651424A CN 108651424 A CN108651424 A CN 108651424A CN 201810469060 A CN201810469060 A CN 201810469060A CN 108651424 A CN108651424 A CN 108651424A
- Authority
- CN
- China
- Prior art keywords
- support tube
- shaft
- spray boom
- jet pipe
- pesticide
- 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.)
- Granted
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Classifications
-
- 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
- A01M7/0025—Mechanical sprayers
Abstract
The invention belongs to agriculture fields, specifically disclose pesticide flusher, including support tube, the spray boom that is connected to support tube top, the sliding block being slidably connected in the middle part of support tube and both ends be separately connected the spoke of sliding block and spray boom, further include driving unit and point spill unit；Driving unit includes the horizontal shaft through support tube, motor and cam for drive shaft, and wherein cam is fixed in shaft and being capable of support slipper；It includes jet pipe and branch pipe point to spill unit, and wherein jet pipe one end is rotatably connected with spray boom free end, and the jet pipe other end is connect with branch pipe by hose；Shaft and jet pipe are equipped with corresponding annular groove, and the transmission belt that shaft and jet pipe are sequentially connected is equipped in groove, when transmission belt is tightened both ends distance be equal to jet pipe it is parallel with shaft at a distance from.The present invention solves the prior art cannot carry out pesticide spraying under different height, and the limited problem of spraying range realizes expansion spraying range, improves the technique effect of spraying efficiency.
Description
Technical field
The invention belongs to agriculture field, medicinal flusher especially concerning farmers.
Background technology
Pesticide spraying device is indispensable agricultural machinery in Agricultural Activities, and current pesticide spraying device is most
It is sprayed insecticide using the pesticide spraying case of backpack, the pesticide spraying case of this backpack is mostly using manpower as pesticide spraying
Power, but only about three to four meters of the effective spray radius of pesticide spraying case, if agriculture is sprayed in general gardens using this equipment
Medicine, the work sprayed insecticide can be just timely completed by needing to put into a large amount of manpower, and cost of labor is higher, less efficient.
To solve the above problems, the patent of invention of Publication No. CN103828784A provides a kind of pesticide spraying device,
Including trunk water pipe, one end is connected to pesticide compounding pond, and the other end of trunk water pipe is connected by branch water pipe with small water pipe
Flusher；Flusher includes hollow support tube and sliding block, and the blind end of support tube has in umbrella stand shape structural arrangement
Multiple spray booms, one end of each spray boom are connected to the blind end of the support tube by a hose, and the other end of each spray boom is also
Multiple nozzles are provided with, sliding block is slidably set on the support tube, and the middle part of each spray boom is also connected by a spoke
To the sliding block, sliding block in the side towards the support tube there is a groove, support tube outwardly projecting first shrapnel is arranged
The second shrapnel being connect with the first shrapnel root, can limit the sliding of sliding block.Large area farming can be used for using the invention
Species growing area is sprayed insecticide, and spraying efficiency is improved, and is not had to man-hour manually hand-held and is operated, has ensured personal safety and saved a large amount of people
Power reduces cost of labor.
Using the above scheme, although solving cost and efficiency, the limit of shrapnel makes device can only be a certain true
Determine to carry out pesticide spraying under height, and cannot be sprayed in higher or lower height, the plant of eminence can not touch
Pesticide, the plant of lower, which is easily sheltered from by higher plant, can not also touch pesticide, therefore aloft be sprayed with the pesticide of lower
It spills range to be restricted, therefore affects spray effect.
Invention content
The purpose of the present invention is to provide a kind of pesticide flushers, to solve existing spray appliance due to shrapnel limits
Caused by cannot carry out pesticide spraying under different height, the limited problem of spraying range.
In order to achieve the above object, base case of the invention is：Pesticide flusher, including upper end opening, lower end
Closed hollow support tube is connected to the spray boom on support tube top by the first hose, is slidably connected in the middle part of support tube
Sliding block and both ends are separately connected the spoke of sliding block and spray boom, further include driving unit and point spill unit；
Driving unit be set to support tube lower part, including the horizontal shaft through support tube, the motor for drive shaft with
And cam, wherein cam are fixed in shaft, and being capable of support slipper；
Divide and spill unit set on spray boom free end, including jet pipe and branch pipe, wherein jet pipe one end connects with the rotation of spray boom free end
It connects, the jet pipe other end is connect with branch pipe by the second hose；
Shaft is equipped with the groove of corresponding annular, transmission belt with jet pipe with jet pipe by being driven band connection, the shaft
Be placed in groove, when transmission belt is tightened both ends distance be equal to jet pipe it is parallel with shaft at a distance from.
The operation principle of this base case is：Starting motor makes shaft rotate, and cam rotates therewith, due to cam radius
It differing, therefore support slipper moves up and down when cam rotation, the spoke being connect with sliding block and spray boom moves therewith, by
It is connect by the first hose with support tube in spray boom, therefore spoke also supports spray boom and swings up and down, pesticide passes through on support tube
End enters, and flows to spray boom, spills eventually by jet pipe and branch pipe, and when pendulum is extremely parallel with shaft on spray boom, transmission belt is tightened, and turns
Axis drives transmission belt running, transmission belt to drive jet pipe rotation, since branch pipe is connected to by the second hose on jet pipe, lance rotation speed
It increases, due to centrifuging force effect, branch pipe is gradually swung towards vertical direction, and rotating speed reduces, and branch pipe is then gradually swung in the horizontal direction,
When the spray boom bottom, transmission belt loosens, and jet pipe then stops rotating, and by above-mentioned principle, spray boom is constantly swung up and down, and jet pipe is then into the ranks
Having a rest property rotates.
The advantageous effect of this base case is：
1, by the linkage between cam, sliding block and spoke, and spray boom is connected on support tube using the first hose, is sprayed
Bar continuous ground lower swing due to the support of spoke, to achieve the purpose that the plant of eminence and lower can be sprayed；
2, by the linkage between shaft, transmission belt and jet pipe, and branch pipe is connected to nozzle-end using the second hose,
When shaft drives jet pipe rotation by transmission belt, due to centrifuging force effect, branch pipe opens around, can expand spraying range.With
The prior art is compared, and the present apparatus solves the prior art cannot carry out pesticide spraying under different height, what spraying range was limited
Problem realizes expansion spraying range, improves the technique effect of spraying efficiency.
Further, the support tube is internally provided with flow-control module, including constriction and energization module, wherein constriction are set to
The top of spray boom and support tube communication port, including the iron being vertically arranged and the push plate being slidably connected with the support seal of tube, push plate
It is fixedly connected with iron upper end, and is connected with return unit between push plate and support tube, energization module is set to spray boom and support tube
The lower section of communication port, and be more than constriction height at a distance from communication port, energization inside modules are equipped with electromagnet.
When initial, push plate is located at the top of spray boom and support tube communication port, prevents pesticide from entering spray boom and is sprayed, is controlled
Energization module is powered to electromagnet, and electric current generates magnetic field by magnet spool, to attract iron to electromagnet direction
Mobile, push plate connect with iron also moves, and misses the communication port of spray boom and support tube when push plate is displaced downwardly to, pesticide inflow
Spray boom starts spray function, and when needing to stop spraying, energization module is powered off, and magnetic field disappears, and push plate is retracted original place by return unit,
The inflow of pesticide is prevented, sprinkling is stopped.This setting need to only control the energization of energization module and power-off just can control pesticide at any time
Sprinkling operate simpler convenience compared with prior art.
Further, the spray boom has multiple, is uniformly arranged on support tube side respectively.This setting can be in all directions to week
The plant enclosed carries out pesticide spraying, further expands spraying range, improves spraying efficiency.
Further, the push plate is set as "∧" type.Compared with being set as plate, facilitates pesticide and gradually flow slowly into
Spray boom avoids liquid from pouring in damage hose and causes to leak.
Further, the support tube top is equipped with into drug bucket.Ensure to make pesticide be not easy to leak out when feeding pesticide, together
When play the role of store pesticide.
Further, the push plate both sides respectively set a return unit, and the return unit is spring.It is resetted with being only arranged in side
Part is compared, and push plate is avoided to be stuck in because of force unbalance in support tube, to influence the flowing of pesticide, ensure that push plate can be more
It successfully returns in situ.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the enlarged diagram of constriction shown in Fig. 1.
Fig. 3 is the sectional view of A shown in Fig. 1.
Specific implementation mode
It is further described below by specific implementation mode：
The reference numeral of Figure of description 1 includes：Motor 1, shaft 2, support tube 3, cam 4, transmission belt 5, sliding block 6, spoke
Item 7, branch pipe 8, spray boom 9, energization module 10, electromagnet 11, iron 12, push plate 13, spring 14, into drug bucket 15, jet pipe 16, first
Hose 17, the second hose 18, constriction 19, groove 20.
As shown in Figure 1-Figure 3, pesticide flusher, support tube 3 are vertically arranged, and are from top to bottom followed successively by along support tube 3
Into drug bucket 15, flow-control module, spray boom 9 and driving unit.
Support tube 3 be upper end opening, lower end closed hollow tube, into drug bucket 15 setting 3 top of support tube and with branch
Stay tube communicates.
Spray boom 9 may be configured as several, be evenly distributed on the side on 3 top of support tube, and the present embodiment is set as two, spray
Bar is symmetrically disposed on 9 one end of support tube both sides spray boom and is connected to 3 inside of support tube by the first hose 17, and the other end is equipped with to divide and spill
Unit, it includes jet pipe 16 and branch pipe 8 point to spill unit, and jet pipe 16 is hinged with spray boom 9, and the free end of jet pipe 16 leads to several branch pipes 8
Cross the connection of the second hose 18.
Flow-control module includes constriction 19 and energization module 10, and constriction 19 is set to the upper of spray boom 9 and 3 communication port of support tube
Side, including iron 12 and push plate 13, push plate 13 are set to 12 top of iron and are fixedly connected with iron 12, and push plate 13 is in "∧" type,
Both sides are equipped with spring 14, and 14 both ends of spring are separately connected push plate 13 and 3 inner wall of support tube, meanwhile, push plate 13 is sealed with support tube 3
It is slidably connected；Energization module 10 is set to the lower section of spray boom 9 and 3 communication port of support tube, and is more than constriction at a distance from communication port
19 whole height, energization module 10 are internally provided with electromagnet 11, and energization module 10 can be connect by conducting wire with external power supply,
Only the movement of constriction 19 need to can be controlled by controlling power supply, to decide whether to carry out pesticide spraying.
Driving unit is set to 3 lower part of support tube, including level runs through the shaft 2 of support tube 3, for the electricity of drive shaft 2
Machine 1 and cam 4, wherein being respectively provided with cam 4 in 3 both sides of support tube, cam 4 is fixed in shaft 2, and is rotated with shaft 2, convex
4 top of wheel is equipped with sliding block 6, and sliding block 6 is slidably connected with 3 outer wall of support tube, cam 4 can support slipper 6 be allowed to slide up and down, cunning
Block 6 is equipped with spoke 7, and 7 both ends of spoke are separately connected the spray boom 9 corresponding with position of sliding block 6, thereby guarantee that spoke 7 in sliding block 6
Drive under support spray boom 9 swung.
Shaft 2 is equipped with the groove 20 of corresponding annular with 16 outer wall of jet pipe, and transmission belt 5, transmission belt 5 are equipped in groove 20
Shaft 2 is connect with jet pipe 16, when transmission belt 5 is tightened both ends distance be equal to jet pipe 16 it is parallel with shaft 2 at a distance from, transmission belt 5
Jet pipe 16 can be driven to rotate according to the rotation of shaft 2 when tightening, when 9 bottom of spray boom makes transmission belt 5 loosen, transmission belt 5 is stuck in recessed
Between slot 20, avoid falling off from shaft 2 or jet pipe 16.
Specific implementation process is as follows：
When carrying out pesticide spraying using the device, by feeding pesticide into drug bucket 15, power supply control energization module 10 is opened
It is powered to electromagnet 11, electric current generates magnetic field by the coil of electromagnet 11, to attract iron 12 to 11 direction of electromagnet
Mobile, the push plate 13 being connect with iron 12 also moves, during constriction moves downward, when the push plate 13 in constriction 19
It is displaced downwardly to the communication port by spray boom 9 and support tube 3, pesticide gradually flows into spray boom 9 along the inclined-plane of push plate 13, eventually by spray
Pipe 16 and branch pipe 8 spill.
Starting motor 1 makes shaft 2 rotate, and cam 4 rotates therewith, since 4 radius of cam differs, when cam 4 rotates
Support slipper 6 moves up and down, and the spoke 7 being connect with sliding block 6 and spray boom 9 moves therewith, since spray boom 9 passes through first
Hose 17 is connected on support tube 3, and spoke 7 supports spray boom 9 and also swings up and down, and when the pendulum of spray boom 9 is extremely parallel with shaft 2, is passed
Dynamic band 5 is tightened, and shaft 2 drives transmission belt 5 to operate, and transmission belt 5 drives jet pipe 16 to rotate, and regulation motor 1 makes rotating speed increase, jet pipe
16 high speed rotations, since branch pipe 8 is connected to by the second hose 18 on jet pipe 16, when 16 rotating speed of jet pipe increases, in centrifugation masterpiece
Under, branch pipe 8 gradually opens, and rotating speed reduces, and branch pipe 8 then gradually closes up, and when spray boom 9 is to lower swing, transmission belt 5 loosens, is stuck in
Between shaft 2 and the groove 20 of jet pipe 16, no longer jet pipe 16 is driven to rotate because of the rotation of shaft 2, jet pipe 16 then stops rotating,
By above-mentioned principle, with the rotation of shaft 2, spray boom 9 is constantly swung up and down, branch pipe 8 can be increased with the rotating speed of jet pipe 16 and be opened
It opens, thus expands spraying range, plant that can be different to height carries out large-scale pesticide spraying.
When needing to stop spraying, energization module 10 is powered off by the power supply outside control, magnetic force fades away, spring 14
Constriction 19 is retracted into original place, push plate 13 is sealed with support tube 3, and pesticide is prevented to flow into spray boom 9, and closing motor 1 makes shaft 2 stop
Rotation, to which pesticide spraying activity stops.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (6)
1. pesticide flusher, including the hollow support tube of upper end opening, lower end closed, branch is connected to by the first hose
The spray boom on stay tube top, the sliding block being slidably connected in the middle part of support tube and both ends are separately connected the spoke of sliding block and spray boom,
It is characterized in that：Further include driving unit and point spills unit；
Driving unit is set to support tube lower part, including the horizontal shaft through support tube, the motor for drive shaft and convex
Wheel, wherein cam is fixed in shaft and being capable of support slipper；
It point spills unit and is set to spray boom free end, including jet pipe and branch pipe, wherein jet pipe one end are rotatably connected with spray boom free end, spray
The pipe other end is connect with branch pipe by the second hose；
Shaft is equipped with the groove of corresponding annular with jet pipe with jet pipe by being driven band connection, the shaft, and transmission belt is placed in
In groove, when transmission belt is tightened both ends distance be equal to jet pipe it is parallel with shaft at a distance from.
2. pesticide flusher according to claim 1, it is characterised in that：The support tube is internally provided with flow control list
Member, flow-control module include constriction and energization module, and wherein constriction is set to the top of spray boom and support tube communication port, including perpendicular
The iron being directly arranged and the push plate being slidably connected with the support seal of tube, push plate are fixedly connected with iron upper end, and push plate and branch
It is connected with return unit between stay tube, energization module is set to the lower section of spray boom and support tube communication port, energization module and communication port
Distance is more than the height of constriction, and energization inside modules are equipped with electromagnet.
3. pesticide flusher according to claim 2, it is characterised in that：The spray boom has multiple, uniformly sets respectively
It sets in support tube side.
4. pesticide flusher according to claim 2, it is characterised in that：The push plate is set as "∧" type.
5. pesticide flusher according to claim 3, it is characterised in that：The support tube top is equipped with into drug bucket.
6. pesticide flusher according to claim 4, it is characterised in that：The push plate both sides respectively set a reset
Part, the return unit are spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469060.6A CN108651424B (en) | 2018-05-16 | 2018-05-16 | Spraying device for pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469060.6A CN108651424B (en) | 2018-05-16 | 2018-05-16 | Spraying device for pesticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108651424A true CN108651424A (en) | 2018-10-16 |
| CN108651424B CN108651424B (en) | 2021-04-27 |
Family
ID=63779862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810469060.6A Active CN108651424B (en) | 2018-05-16 | 2018-05-16 | Spraying device for pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108651424B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1307011A (en) * | 1969-03-11 | 1973-02-14 | Lely Nv C Van Der | Spreading implements |
| CN103828784A (en) * | 2013-12-03 | 2014-06-04 | 广西金穗农业投资集团有限责任公司 | Pesticide spraying device |
| CN205336944U (en) * | 2016-01-29 | 2016-06-29 | 江苏省安庆源农业发展有限公司 | Mushroom planting sprinkling machine |
| CN106577190A (en) * | 2017-01-05 | 2017-04-26 | 刘运华 | Uniform water spray device for culturing gardening seedlings |
| CN206196708U (en) * | 2016-11-24 | 2017-05-31 | 重庆市大宁河水产养殖有限公司 | A kind of giant salamander cultivates water-level control apparatus |
| CN206836017U (en) * | 2017-06-06 | 2018-01-05 | 段彦超 | A kind of pesticide spraying device of energy multi-angle locking |
| CN107912405A (en) * | 2017-11-17 | 2018-04-17 | 深圳市晟祥知识产权有限公司 | A kind of gardens pesticide spray truck |
| CN207268312U (en) * | 2017-09-12 | 2018-04-24 | 南通明月电器有限公司 | A kind of fire-fighting valve control electromagnet |
| CN207284557U (en) * | 2017-07-31 | 2018-05-01 | 安玉英 | A kind of efficient irrigation device in gardens |
-
2018
- 2018-05-16 CN CN201810469060.6A patent/CN108651424B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1307011A (en) * | 1969-03-11 | 1973-02-14 | Lely Nv C Van Der | Spreading implements |
| CN103828784A (en) * | 2013-12-03 | 2014-06-04 | 广西金穗农业投资集团有限责任公司 | Pesticide spraying device |
| CN205336944U (en) * | 2016-01-29 | 2016-06-29 | 江苏省安庆源农业发展有限公司 | Mushroom planting sprinkling machine |
| CN206196708U (en) * | 2016-11-24 | 2017-05-31 | 重庆市大宁河水产养殖有限公司 | A kind of giant salamander cultivates water-level control apparatus |
| CN106577190A (en) * | 2017-01-05 | 2017-04-26 | 刘运华 | Uniform water spray device for culturing gardening seedlings |
| CN206836017U (en) * | 2017-06-06 | 2018-01-05 | 段彦超 | A kind of pesticide spraying device of energy multi-angle locking |
| CN207284557U (en) * | 2017-07-31 | 2018-05-01 | 安玉英 | A kind of efficient irrigation device in gardens |
| CN207268312U (en) * | 2017-09-12 | 2018-04-24 | 南通明月电器有限公司 | A kind of fire-fighting valve control electromagnet |
| CN107912405A (en) * | 2017-11-17 | 2018-04-17 | 深圳市晟祥知识产权有限公司 | A kind of gardens pesticide spray truck |
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| Publication number | Publication date |
|---|---|
| CN108651424B (en) | 2021-04-27 |
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