CN110024770A - A kind of flexible spray boom of boom sprayer - Google Patents
A kind of flexible spray boom of boom sprayer Download PDFInfo
- Publication number
- CN110024770A CN110024770A CN201810052650.9A CN201810052650A CN110024770A CN 110024770 A CN110024770 A CN 110024770A CN 201810052650 A CN201810052650 A CN 201810052650A CN 110024770 A CN110024770 A CN 110024770A
- Authority
- CN
- China
- Prior art keywords
- stringing
- boom
- spray boom
- load
- support column
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Catching Or Destruction (AREA)
Abstract
A kind of flexible spray boom of boom sprayer, it includes support column, load-bearing set, spray boom connector, lacing film, stringing, oblique pull rope, threeway, perfusion tube and drip-proof shower nozzle part.Support column is fixed on the body of boom sprayer.The installation of load-bearing set on the support columns, and can be moved up and down along support column axis direction.Spray boom connector one end is covered with load-bearing in an articulated fashion to be connected, and one end connects together with stringing.Stringing links together with lacing film, oblique pull rope.Threeway, perfusion tube and drip-proof shower nozzle link together.Stringing when inside is full of compressed air, then stretch by expansion.The compressed air in stringing is bled off, stringing, perfusion tube etc. can be rolled up.
Description
Technical field
The present invention relates to a kind of component -- the spray booms of a kind of boom sprayer, especially boom sprayer.
Background technique
The spray boom of country's boom sprayer has bar type structure and two kinds of truss structure at present.Bar type structure is relatively easy,
It is fixed on down using rectangular metal pipe (such as 50mm × 30mm) or other special-shaped metal tubes as weight body, nozzle and perfusion tube
Side；Nozzle is directly installed below weight body by individual product, medical fluid is conveyed using weight body cavity, to reduce infusion
Pipe.For the spray bar length of bar type structure usually at 5 meters or so, two spray booms trail spraying swath no more than 12 meters.Truss structure is multiple
Miscellaneous, with steel-pipe welding at multiple truss, truss is as weight body, and using hydraulic auto-folder, nozzle and perfusion tube are fixed on it
Lower section.Large-scale spraying machine uses truss structure, in order to expand spraying swath.Such as Keyes " patriot " liquid fertilization machine, truss
All expansion spraying swath is 27.4 meters.Truss itself has weight, and longer truss can generate very big torque, torque due to self weight
The inadequate problem of part strength, body can be brought to rock problem, or even overturned.Therefore current whole world boom sprayer spraying swath is mostly
No more than 30 meters.Boom sprayer is often walked once in farm work, more or less can cause to damage to the seedlings of cereal crops, from protection standing grain
Seedling angle requirement reduces boom sprayer walking number.Spraying swath increases, and walking number is reduced.
Summary of the invention
The present invention provides a kind of spray boom with unique texture, mitigates spray boom weight, and the more existing spray boom of length lengthens,
It is anti-to knock anti-collision using flexible structure.
The technical scheme is that support column is fixed on the body of boom sprayer.Load-bearing set is mounted on support column
On, and can be moved up and down along support column axis direction.Spray boom connector one end in an articulated fashion with load-bearing cover connect, one end with
Stringing connects together.Stringing links together with lacing film, oblique pull rope.Threeway, perfusion tube and drip-proof shower nozzle are connected to one
It rises.
Load-bearing has put on a blind hole, is used to cooperate with cylinder rod (or electric pushrod), and cylinder rod is mobile to drive load-bearing set to move
It is dynamic.
Spray boom connector has a hinge seat, is used to connect with autobalance.There are an internal thread hole, compressed air above
After access aperture, entered in stringing by spray boom coupler bore.
Stringing is made by fiber, and inner wall, outer wall respectively adhere to one layer of rubber, and sealing is air tight, and one end in both ends is sealing
, when inside is full of compressed air, then expansion is stretched, the weight body as spray boom.
Lacing film sews on stringing, equidistant between two lacing films.Lacing film is made by fiber, and one layer of rubber is adhered on surface.Three
It is logical to be fixed on lacing film.
Infusion sebific duct is connect with threeway, and drip-proof shower nozzle is mounted in threeway, multiple threeways, infusion sebific duct, antidrip drain spray
Head composition pesticide spraying system.Perfusion tube uses rubber hose, can be rolled into a disk.
Oblique pull rope one end and stringing link together, and one end and boom sprayer body link together.More (three
Root or three or more) stringing of the oblique pull rope limitation full of compressed air swing.Oblique pull rope material is chemical fibre.
Air in stringing is provided by air compressor, bleeds off the compressed air in stringing, can be stringing, perfusion tube etc.
It rolls up.
The medicine have the advantages that flexible spray boom is small in size, light-weight, the length of spray boom is greatly increased, i.e., spraying swath is significantly
Increase, the operating efficiency of boom sprayer significantly improves.Flexible spray boom, which is not afraid of to contact to earth etc., to collide with, avoid since spray boom collides with and
Caused by accident.It is the upgrading products of existing spray boom.
Detailed description of the invention
With reference to the accompanying drawing, the invention will be further described.
Fig. 1 is structural schematic diagram of the invention.
The title of piece mark number is as follows: 101- support column, 102- load-bearing set, 103- hinge axis, and 104-- spray boom connects
Head, 105,106- oblique pull rope, 107- stringing, 108- lacing film, 109- drip-proof shower nozzle, 110- threeway, 111- infusion sebific duct,
112- clip, 113- balance hinge seat, 114- internal thread hole.
Specific embodiment
As shown in Figure 1, load-bearing set 102 is mounted on support column 101, and can be slided along support column outer round surface.It holds
Set 102, spray boom connector 104, hinge axis 103 connect in an articulated fashion again.Balance hinge seat 113 is used for and spray boom parallel mechanism
In cylinder rod connection, cylinder rod drive spray boom connector 104 rotate.107 sets of stringing one end in spray boom connector, and pass through card
Hoop 112 clamps.One end of oblique pull rope 105,106 is connect with stringing, the other end and is fixed on spraying machine body.Lacing film 108
It is equally distributed on stringing 107, and is fixed together.Threeway 110 is fixed on lacing film 108, both ends of them respectively with infusion glue
Pipe 111 connects, and one end is connect with drip-proof shower nozzle 109.Internal thread hole 114 is on spray boom connector 104, union nipple, pipe fitting
Connect compressed air hose.
Claims (3)
1. a kind of flexible spray boom of boom sprayer, it includes support column, load-bearing set, spray boom connector, lacing film, stringing, oblique rope
Rope, threeway, perfusion tube and drip-proof shower nozzle part, load-bearing set are installed on the support columns, and can be along support column axis direction
Lower movement；Spray boom connector one end is covered with load-bearing in an articulated fashion to be connected, and one end connects together with stringing；Stringing and lacing film, oblique pull
Rope links together；Threeway, perfusion tube and drip-proof shower nozzle link together.
2. a kind of flexible spray boom of boom sprayer according to claim 1, it is characterized in that: stringing is made by fiber, it is interior
Wall, outer wall respectively adhere to one layer of rubber, and sealing is air tight, and one end in both ends is sealing, when internal full of compressed air, then swollen
Swollen to stretch, as spray boom weight body.
3. the flexible spray boom of a kind of boom sprayer according to claim 1, it is characterized in that: oblique pull rope one end and stringing
It links together, one end and boom sprayer body link together.More (three or three or more) oblique pull rope limitations are filled
The stringing of full compressed air is swung.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052650.9A CN110024770A (en) | 2018-01-11 | 2018-01-11 | A kind of flexible spray boom of boom sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052650.9A CN110024770A (en) | 2018-01-11 | 2018-01-11 | A kind of flexible spray boom of boom sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110024770A true CN110024770A (en) | 2019-07-19 |
Family
ID=67234622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810052650.9A Pending CN110024770A (en) | 2018-01-11 | 2018-01-11 | A kind of flexible spray boom of boom sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110024770A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB621506A (en) * | 1946-05-21 | 1949-04-11 | Alasdair Robertson Wilson | Methods and apparatus for spraying liquids |
| DE3639130A1 (en) * | 1986-11-15 | 1988-05-19 | Amazonen Werke Dreyer H | Field sprayer having a spray linkage |
| WO1990008464A1 (en) * | 1989-01-25 | 1990-08-09 | National Research Development Corporation | Spraying |
| DE19523648A1 (en) * | 1995-06-29 | 1997-01-02 | Sbs Sondermaschinen Gmbh | Automatic spraying machine for growing plants |
| WO1998037974A1 (en) * | 1997-02-28 | 1998-09-03 | Btg International Limited | Spray nozzle arrangement |
| RU2188543C2 (en) * | 2000-08-10 | 2002-09-10 | Львов Сергей Михайлович | Sprayer for woody-shrub plants |
| CN201115391Y (en) * | 2007-11-07 | 2008-09-17 | 李绍秋 | Atomizer |
| CN201613196U (en) * | 2010-03-26 | 2010-10-27 | 南京林业大学 | Spray bar type spraying machine |
| CN203181852U (en) * | 2013-01-30 | 2013-09-11 | 罗福仲 | Backpack type manual strong sprayer |
| CN103875646A (en) * | 2014-03-13 | 2014-06-25 | 江苏大学 | Paddy field pneumatic type static electricity boom sprayer |
| CN104322474A (en) * | 2014-11-06 | 2015-02-04 | 华南农业大学 | Air-assisted type and spraying rod type switchable sprayer |
| CN208211309U (en) * | 2018-01-11 | 2018-12-11 | 刘其和 | A kind of flexible spray boom of boom sprayer |
-
2018
- 2018-01-11 CN CN201810052650.9A patent/CN110024770A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB621506A (en) * | 1946-05-21 | 1949-04-11 | Alasdair Robertson Wilson | Methods and apparatus for spraying liquids |
| DE3639130A1 (en) * | 1986-11-15 | 1988-05-19 | Amazonen Werke Dreyer H | Field sprayer having a spray linkage |
| WO1990008464A1 (en) * | 1989-01-25 | 1990-08-09 | National Research Development Corporation | Spraying |
| DE19523648A1 (en) * | 1995-06-29 | 1997-01-02 | Sbs Sondermaschinen Gmbh | Automatic spraying machine for growing plants |
| WO1998037974A1 (en) * | 1997-02-28 | 1998-09-03 | Btg International Limited | Spray nozzle arrangement |
| RU2188543C2 (en) * | 2000-08-10 | 2002-09-10 | Львов Сергей Михайлович | Sprayer for woody-shrub plants |
| CN201115391Y (en) * | 2007-11-07 | 2008-09-17 | 李绍秋 | Atomizer |
| CN201613196U (en) * | 2010-03-26 | 2010-10-27 | 南京林业大学 | Spray bar type spraying machine |
| CN203181852U (en) * | 2013-01-30 | 2013-09-11 | 罗福仲 | Backpack type manual strong sprayer |
| CN103875646A (en) * | 2014-03-13 | 2014-06-25 | 江苏大学 | Paddy field pneumatic type static electricity boom sprayer |
| CN104322474A (en) * | 2014-11-06 | 2015-02-04 | 华南农业大学 | Air-assisted type and spraying rod type switchable sprayer |
| CN208211309U (en) * | 2018-01-11 | 2018-12-11 | 刘其和 | A kind of flexible spray boom of boom sprayer |
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