CN109221057A - Spray boom self-balancing vibration damping device and fog machine spray boom - Google Patents
Spray boom self-balancing vibration damping device and fog machine spray boom Download PDFInfo
- Publication number
- CN109221057A CN109221057A CN201810958746.1A CN201810958746A CN109221057A CN 109221057 A CN109221057 A CN 109221057A CN 201810958746 A CN201810958746 A CN 201810958746A CN 109221057 A CN109221057 A CN 109221057A
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- China
- Prior art keywords
- spray boom
- shell
- vibration damping
- self
- bracket
- 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.)
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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
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
-
- 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
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/0071—Construction of the spray booms
Landscapes
- 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)
- Special Spraying Apparatus (AREA)
Abstract
The present invention provides a kind of spray boom self-balancing vibration damping device and fog machine spray booms.A kind of spray boom self-balancing vibration damping device, including shell, bracket and bolt and nut component, shell upper end is equipped with upper cover, enclosure interior is equipped with inner cavity, multiple steel balls are equipped with inside inner cavity, housing sidewall is equipped with bracket, and bracket has the card slot matched with spray boom, and side of the bracket far from shell is arranged in bolt and nut component.A kind of fog machine spray boom; including rack, spray boom and multiple spray boom self-balancing vibration damping devices; rack is connect with fog machine; spray boom is articulated as one by shaft and rack; spray boom self-balancing vibration damping device is symmetrically arranged on spray boom; on spray boom, the bolt of bolt and nut component passes through nut and contacts with spray boom bracket clamp.Harmful movement that spray boom can be effectively stabilized using the present invention, reduces spray boom amplitude of fluctuation and duration of oscillation.
Description
Technical field
The present invention relates to a kind of spray boom components, and in particular to a kind of spray boom self-balancing vibration damping device and fog machine spray boom,
Belong to agricultural machinery technological field.
Background technique
Farm work environment is complicated, and spraying machine easily causes spray boom bounce, rotation and substantially in the earth's surface operation to fluctuate
Harmful movement such as swing, harmful movement of spraying machine spray lance is to influence one of the key factor of spraying operation quality, and can be because
It contacts to earth etc. for spray boom and spray boom and spray head is caused to damage.
Summary of the invention
There is provided a kind of spray boom self-balancing vibration damping devices for one of the object of the invention, can effectively stabilize harmful fortune of spray boom
It is dynamic, reduce spray boom amplitude of fluctuation and duration of oscillation.
The second object of the present invention is to providing a kind of fog machine spray boom, it is equipped with spray boom self-balancing vibration damping device, improves operation
Quality.
The invention is realized by the following technical scheme:
A kind of spray boom self-balancing vibration damping device, including shell, bracket and bolt and nut component, shell upper end are equipped with upper cover, shell
Inside is equipped with inner cavity, and multiple steel balls are equipped with inside inner cavity, and housing sidewall is equipped with bracket, and bracket has the card matched with spray boom
Side of the bracket far from shell is arranged in slot, bolt and nut component.
On the basis of above-mentioned spray boom self-balancing vibration damping device, bracket is U-shaped bending plate, and bracket side and case weld are one
Body, the other side is in hanging shape and equipped with the threaded hole for installing bolt and nut component.
On the basis of above-mentioned spray boom self-balancing vibration damping device, steel ball is spherical ball, and material is stainless steel.
On the basis of above-mentioned spray boom self-balancing vibration damping device, shell is cylindrical structure, body height 80-90mm, shell
Diameter is 50-60mm, thickness of shell 3mm.
A kind of fog machine spray boom, including rack, spray boom and multiple spray boom self-balancing vibration damping devices, rack and fog machine connect
It connects, spray boom is articulated as one by shaft and rack, and spray boom self-balancing vibration damping device is symmetrically arranged on spray boom, and bracket clamp is in spray boom
On, the bolt of bolt and nut component passes through nut and contacts with spray boom.
The working principle of the invention: after installation spray boom self-balancing vibration damping device, the vibration of fog machine is transmitted to spray boom, certainly
Under the action of body gravity and spray boom vibration force, the intracorporal a large amount of steel balls of shell do discrete motion, by the one direction vibration force of spray boom point
Solution is multidirectional discrete force, reduces the size of vibration force, to reduce the Oscillation Amplitude and time of vibration of spray boom, improves operation
Quality.
The present invention has the advantages that
1, the configuration of the present invention is simple is compact, versatility is good, easy to use, it is mountable existing Self-walking sprayer with spraying rod,
On suspension type boom sprayer, spray vibration of bar is effectively reduced, improves operation quality.
2, steel ball is distributed in discrete state, can be with free movement when there is vibration；Steel ball is smooth, spherical, is conducive to itself
Discrete motion.
3, spray boom self balancing device effectively can inhibit spray boom substantially to vibrate, and avoid spray boom from substantially vibrating and cause spray boom end
It contacts to earth and damages or cause crop damage, improve operation quality.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
Fig. 1 is spray boom self-balancing vibration damping device structural schematic diagram；
Fig. 2 is spray boom self-balancing vibration damping device Installation Example schematic diagram；
In figure, 1 shell, 2 steel balls, 3 brackets, 4 bolts, 5 nuts, 6 upper covers, 7 spray booms, 8 spray boom self-balancing vibration damping devices, 9 shafts,
10 racks.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
A kind of spray boom self-balancing vibration damping device, including shell 1, bracket 3 and bolt and nut component, 1 upper end of shell are equipped with upper
Lid 6 is equipped with inner cavity inside shell 1, and discrete state is distributed multiple steel balls 2 inside inner cavity, and 1 side wall of shell is equipped with bracket 3, bracket
3 have the card slot matched with spray boom, and side of the bracket 3 far from shell 1 is arranged in bolt and nut component.
In the present embodiment, bracket 3 is U-shaped bending plate, and 3 side of bracket is welded as a whole with shell 1, and the other side is in hanging
Shape and the threaded hole for being equipped with installation bolt and nut component.
In the present embodiment, steel ball 2 is can be with shapes such as spheroidal, elliposoidals, in the present embodiment, and steel ball 2 is spheroidal
When, there is preferable weakening effect；Material can choose as bearing steel, stainless steel, carbon steel, copper etc., in the present embodiment, steel ball 2
It is selected as stainless steel material, there is good hardness and corrosion resistance.
In the present embodiment, shell 1 is cylindrical structure, body height 80-90mm, diameter of the housing 50-60mm, shell
With a thickness of 3mm, shell 1 be can according to need plus partition is divided into multiple subspaces.
A kind of fog machine spray boom, including rack 10, spray boom 7 and multiple spray boom self-balancing vibration damping devices, rack 10 with
Fog machine connection, spray boom are articulated as one by shaft 9 with rack 10, and spray boom self-balancing vibration damping device is symmetrically arranged on spray boom 7,
Bracket 3 is stuck on spray boom 7, and the bolt 4 of bolt and nut component passes through nut 5 and contacts with spray boom 7, spray boom self-balancing vibration damping device
8 installation number is 2, but is not limited to two simultaneously, and the installation site of spray boom self-balancing vibration damping device 8 is not limited to example
The position of figure.
In operation process, fog machine, due to surface relief, leads to plant protection machine vibration, influences spray boom when field is walked
Balance, the substantially Effect of Rotation spraying operation quality of spray boom, and spray boom itself and crop may be damaged.Spray boom is installed
After self-balancing vibration damping device 8, the vibration of fog machine is transmitted to spray boom 7, under the action of self gravity and spray boom vibration force, spray boom
A large amount of steel balls 2 in self-balancing vibration damping device 8 do discrete motion, the one direction vibration force of spray boom are decomposed into multidirectional discrete
Power, reduces the size of vibration force, to reduce the Oscillation Amplitude and time of vibration of spray boom, improves operation quality.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of spray boom self-balancing vibration damping device, it is characterised in that: including shell (1), bracket (3) and bolt and nut component, shell
Body (1) upper end is equipped with upper cover (6), and inner cavity is equipped with inside shell (1), is equipped with multiple steel balls (2) inside inner cavity, shell (1) side wall
It is equipped with bracket (3), bracket (3) has the card slot matched with spray boom, and bolt and nut component setting is in bracket (3) far from shell
(1) side.
2. spray boom self-balancing vibration damping device according to claim 1, it is characterised in that: bracket (3) is U-shaped bending plate, branch
Frame (3) side is welded as a whole with shell (1), and the other side is in hanging shape and equipped with the threaded hole for installing bolt and nut component.
3. spray boom self-balancing vibration damping device according to claim 1, it is characterised in that: steel ball (2) be spheroidal or elliposoidal,
Material is bearing steel, stainless steel, carbon steel or copper.
4. spray boom self-balancing vibration damping device according to claim 1, it is characterised in that: shell (1) is cylindrical structure, shell
Height is 80-90mm, diameter of the housing 50-60mm, thickness of shell 3mm.
5. a kind of fog machine spray boom, it is characterised in that: including any one of rack (10), spray boom (7) and multiple Claims 1-4
The spray boom self-balancing vibration damping device, rack (10) are connect with fog machine, and spray boom is hingedly one by shaft (9) and rack (10)
Body, spray boom self-balancing vibration damping device are symmetrically arranged on spray boom (7), and bracket (3) is stuck on spray boom (7), the spiral shell of bolt and nut component
Bolt (4) passes through nut (5) and contacts with spray boom (7).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810958746.1A CN109221057A (en) | 2018-08-22 | 2018-08-22 | Spray boom self-balancing vibration damping device and fog machine spray boom |
| PCT/CN2018/106373 WO2020037750A1 (en) | 2018-08-22 | 2018-09-19 | Spraying rod self-balancing and damping apparatus and agricultural drone spraying rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810958746.1A CN109221057A (en) | 2018-08-22 | 2018-08-22 | Spray boom self-balancing vibration damping device and fog machine spray boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109221057A true CN109221057A (en) | 2019-01-18 |
Family
ID=65068205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810958746.1A Pending CN109221057A (en) | 2018-08-22 | 2018-08-22 | Spray boom self-balancing vibration damping device and fog machine spray boom |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109221057A (en) |
| WO (1) | WO2020037750A1 (en) |
Citations (7)
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| US20050121270A1 (en) * | 2003-12-03 | 2005-06-09 | Kreider Thomas R. | Apparatus for damping vibration using macro particulates |
| CN103291796A (en) * | 2013-06-05 | 2013-09-11 | 南京航空航天大学 | Particle damping vibration absorbing device |
| CN205533947U (en) * | 2016-01-20 | 2016-08-31 | 上海风畅土木工程技术有限公司 | Benzvalene form granule shock absorber with harmonious, collision dual function |
| EP3075246A1 (en) * | 2015-03-27 | 2016-10-05 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Agricultural machine and security method |
| CN205993465U (en) * | 2016-07-29 | 2017-03-08 | 山东易田农业机械制造有限公司 | Self-walking sprayer with spraying rod automatic leveling spray bar |
| CN108100257A (en) * | 2017-12-24 | 2018-06-01 | 中山市得高行知识产权中心（有限合伙） | A kind of wide agricultural unmanned plane of pesticide spraying scope and method of work |
| CN208987600U (en) * | 2018-08-22 | 2019-06-18 | 山东省农业机械科学研究院 | Spray boom self-balancing vibration damping device and fog machine spray boom |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101702503A (en) * | 2009-11-03 | 2010-05-05 | 四川电力试验研究院 | Multi-fission transmission lead torsional vibration swing-preventing device |
| JP5801618B2 (en) * | 2011-06-21 | 2015-10-28 | カヤバ工業株式会社 | Boom sprayer and boom damping device |
| DE102013214469A1 (en) * | 2013-07-24 | 2015-01-29 | Horsch Leeb Application Systems Gmbh | Agricultural distribution machine with distribution device and system for controlling the distribution device |
| CN205337331U (en) * | 2016-01-29 | 2016-06-29 | 山东卫士植保机械有限公司 | Automatic balanced spray lance |
| CN106043704A (en) * | 2016-07-25 | 2016-10-26 | 淮安市创翔农业技术推广服务有限公司 | Unmanned aerial vehicle for plant protection |
| CN106081118B (en) * | 2016-08-11 | 2018-09-28 | 深圳天鹰兄弟无人机创新有限公司 | A kind of independent-suspension damping device of unmanned plane and its jet pipe |
| CN206984384U (en) * | 2017-05-27 | 2018-02-09 | 青岛锐擎航空科技有限公司 | A kind of spray boom damping of plant protection unmanned plane |
-
2018
- 2018-08-22 CN CN201810958746.1A patent/CN109221057A/en active Pending
- 2018-09-19 WO PCT/CN2018/106373 patent/WO2020037750A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050121270A1 (en) * | 2003-12-03 | 2005-06-09 | Kreider Thomas R. | Apparatus for damping vibration using macro particulates |
| CN103291796A (en) * | 2013-06-05 | 2013-09-11 | 南京航空航天大学 | Particle damping vibration absorbing device |
| EP3075246A1 (en) * | 2015-03-27 | 2016-10-05 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Agricultural machine and security method |
| CN205533947U (en) * | 2016-01-20 | 2016-08-31 | 上海风畅土木工程技术有限公司 | Benzvalene form granule shock absorber with harmonious, collision dual function |
| CN205993465U (en) * | 2016-07-29 | 2017-03-08 | 山东易田农业机械制造有限公司 | Self-walking sprayer with spraying rod automatic leveling spray bar |
| CN108100257A (en) * | 2017-12-24 | 2018-06-01 | 中山市得高行知识产权中心（有限合伙） | A kind of wide agricultural unmanned plane of pesticide spraying scope and method of work |
| CN208987600U (en) * | 2018-08-22 | 2019-06-18 | 山东省农业机械科学研究院 | Spray boom self-balancing vibration damping device and fog machine spray boom |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020037750A1 (en) | 2020-02-27 |
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