CN105409915B - Pesticide spraying device - Google Patents
Pesticide spraying device Download PDFInfo
- Publication number
- CN105409915B CN105409915B CN201510852516.3A CN201510852516A CN105409915B CN 105409915 B CN105409915 B CN 105409915B CN 201510852516 A CN201510852516 A CN 201510852516A CN 105409915 B CN105409915 B CN 105409915B
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- threaded rod
- silk braid
- hole
- sleeve
- anchor ear
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- 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
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- 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)
Abstract
The invention discloses a kind of pesticide spraying device, including：Pesticide container；Support plate, it is fixedly connected with the lower part of pesticide container；Connect the top side detachable of threaded rod, its bottom and support plate；First without silk braid cylinder, it is set on threaded rod, and first at the top and bottom of silk braid cylinder without being both provided with the first nut；Two first spray bars, it is symmetrical arranged relative to threaded rod, is arranged at intervals with multiple first through hole in the first spray bar along its length；Water pump；Multiple anchor ears, it is equal with first through hole quantity and corresponds, and anchor ear includes：Bind round body, fixed part and sleeve；Multiple first jets, it is equal with first through hole quantity and corresponds, and first jet is fixedly connected with hoop body.The present invention can adjust spraying altitude and the side compared with high crop is sprayed, and crop is comprehensively sprayed by the device, improves spraying efficiency.
Description
Technical field
The present invention relates to agricultural technology field.A kind of it is more particularly related to pesticide spraying device.
Background technology
Crops are in growth course, because of insect pest or other reasons, it is necessary to often spray insecticide, to promote its growth.It is existing
Mainly have a sprinkler of sprayer and machine power manually in widely used sprayer, wherein hand sprayer by
People's back of the body is in back, and a hand pressure pull rod produces pressure, and another hand is held nozzle alignment crops and sprayed, in farmland area
In the case that larger and workload is larger, it can not meet to produce needs at all, meanwhile, sprinkling, labor intensity are born for a long time
It is especially big, also it is unable to reach the uniform requirement of sprinkling；And existing mechanization sprinkler structure is more complicated, spray area and height
Degree can not be adjusted as needed, compared with the sprinkling of high crop side less than and being an integral structure, can not dismantle.
The content of the invention
The object of the present invention is to provide a kind of pesticide spraying device, it can adjust spraying altitude and to compared with high crop
Side sprayed, crop is comprehensively sprayed by the device, improves spraying efficiency.
In order to realize these purposes and further advantage according to the present invention, there is provided a kind of pesticide spraying device, including：
Pesticide container, fills pesticide solution in it；
Support plate, its is horizontally disposed, and the support plate is fixedly connected with the outer wall of the lower part of the pesticide container；
Threaded rod, it is vertically set, and the bottom of the threaded rod connects with the top side detachable of the support plate
Connect, the outer wall of the threaded rod and the pesticide container is separated by a distance；
First without silk braid cylinder, it is the cylinder bodily form, and described first is located on the threaded rod without silk braid jacket casing, and described first
The inner wall of no silk braid cylinder is contacted with the outer wall of the threaded rod, and described first rotationally connects without silk braid cylinder and the threaded rod
Connect, described first without being both provided with the first nut at the top and bottom of silk braid cylinder, two first nuts with the screw thread
Bar is threadedly coupled, so that described first is fixed between two first nuts without silk braid cylinder；
Two first spray bars, it is symmetrical arranged relative to the threaded rod, and first spray bar is inner hollow
Cylindrical, one end of first spray bar are fixedly connected with described first without silk braid cylinder, along it in first spray bar
Length direction is arranged at intervals with multiple first through hole, the inside of two first spray bars respectively by first water pipe with
Unicom inside the pesticide container；
Water pump, it is connected with first water pipe, for the pesticide solution in the pesticide container to be pumped into two described
In one spray bar；
Multiple anchor ears, it is equal with the first through hole quantity and corresponds, and the anchor ear includes：
Body is bound round, it is formed by coupling after left anchor ear and right anchor ear pairing, and the left anchor ear and the right anchor ear are semicircle
Cylinder-shaped, and size is identical, the hoop body is set in first spray bar, internal diameter and the described first spray of the hoop body
The outside diameter of bar is equal, and one end of the left anchor ear is fixedly connected with one end of the right anchor ear, the other end of the left anchor ear with
It is logical that the junction of another end in contact of the right anchor ear, one end of the left anchor ear and one end of the right anchor ear is provided with second
Hole, second through hole and the first through hole unicom, and make the first through hole not with extraneous unicom；
Fixed part, it includes the first mounting ear and the second mounting ear, and first mounting ear is arranged on the left anchor ear
On the outer wall of the other end, second mounting ear is arranged on the outer wall of the other end of the right anchor ear, first mounting ear
It is the semicolumn bodily form with second mounting ear, and size is identical, by first mounting ear and second mounting ear pair
The tubular fixed part is formed after conjunction, along the axis direction of first mounting ear on the outer wall of first mounting ear
It is arranged at intervals with two limited blocks；
Sleeve, it is the cylinder bodily form, and the internal diameter of the sleeve is equal with the outside diameter of the fixed part, the length of the sleeve
Distance between less than or equal to two limited blocks, is provided with the inner wall of the sleeve along the axis direction of the sleeve
Three through holes, the third through-hole are arranged to unicom inside the sleeve, the third through-hole：When the sleeve is through described solid
When determining portion, the limited block above can pass through the third through-hole, and the sleeve is with being located at two on the fixed part
Part between limited block is rotatably coupled；
Multiple first jets, it is equal with the first through hole quantity and corresponds, the first jet and the hoop
Body is fixedly connected, the first jet and the second through hole unicom.
Preferably, in the pesticide spraying device, the spout of the first jet downward, the pesticide spraying device
Further include：
Second without silk braid cylinder, it is the cylinder bodily form, and described second is located on the threaded rod without silk braid jacket casing, and described second
The inner wall of no silk braid cylinder is contacted with the outer wall of the threaded rod, and described second rotationally connects without silk braid cylinder and the threaded rod
Connect, described second without being both provided with the second nut at the top and bottom of silk braid cylinder, two second nuts with the screw thread
Bar is threadedly coupled, so that described second is fixed between two second nuts without silk braid cylinder；
Two second spray bars, it is symmetrical arranged relative to the threaded rod, and is located at the lower section of first spray bar,
Second spray bar is the cylindrical of inner hollow, and one end of second spray bar is fixed with described second without silk braid cylinder
Connection, the length of second spray bar are less than the length of first spray bar, the inside points of two second spray bars
Do not pass through second water pipe with the first water pipe unicom and unicom inside the pesticide container；
Second nozzle, it is arranged in second spray bar away from described second one end without silk braid cylinder, and described second
Unicom inside nozzle and second spray bar, the spout of the second nozzle is backwards to described second without silk braid cylinder.
Preferably, in the pesticide spraying device, the part on the fixed part between two limited blocks
Outer wall on be coated with antislip ring, the antislip ring is made of rubber.
Preferably, in the pesticide spraying device, the bottom of the threaded rod and the top of the support plate are removable
The concrete mode connected with unloading is：
The support plate is provided with a positioning groove, the size of the locating slot and the bottom of the threaded rod top down
Size it is consistent, the bottom of the threaded rod is inserted into the locating slot, with the fixation threaded rod.
Preferably, in the pesticide spraying device, the bottom of the threaded rod is square.
Preferably, in the pesticide spraying device, the cross section of the bottom of the threaded rod is square.
Preferably, in the pesticide spraying device, the size of the underlying limited block is more than the described 3rd
The size of through hole, during so that the sleeve passing through the fixed part, the third through-hole cannot pass through the underlying limit
Position block.
The present invention includes at least following beneficial effect：
Two first spray bars are fixed on first without on silk braid cylinder by the present invention, and first can spray as needed without silk braid cylinder
Height height adjusting is carried out on threaded rod, be fixed by two the first nuts, so as to adjust two first spray bars
Height, meet the spray demand of the crop of different height.
Two second spray bars are fixed on second without on silk braid cylinder by the present invention, and second can be according to actual sprinkling without silk braid cylinder
Height height adjusting is carried out on threaded rod, be fixed by two the second nuts, so as to adjust the height of the second spray bar
Degree, the side of second nozzle to taller and bigger crop is sprayed, and together with first jet, crop comprehensively can be sprayed
Spill, if side sprinkling is not required in crop, the second spray bar can be disassembled, meet the needs of different.
The bottom of threaded rod of the present invention and the top side detachable of support plate, can when the parts damages in flusher
Component is individually replaced, and when not in use, it is convenient for collecting.
The present invention it is by anchor ear that first jet and the first spray bar is detachably connected, can be individually replaced first jet with
First spray bar, when crop line-spacing is smaller, and often row plantation width is smaller, can pull down in the first spray bar away from first without silk braid
The first jet of cylinder one end, pulls down the first through hole after first jet and is sealed by being arranged casing, when crop line-spacing is larger,
When per row crop, plantation width is larger, it can pull down in the first spray bar close to the first spray of the first part without silk braid cylinder one end
Mouth, pulls down the first through hole after first jet and is sealed by being arranged casing, can so meet crop different spacings and line width
Sprinkling demand.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structure diagram of pesticide spraying device of the present invention；
Fig. 2 is the structure diagram of pesticide container of the present invention；
Fig. 3 is the structure diagram of the first spray bar of the present invention and the second spray bar；
Fig. 4 is the structure diagram of anchor ear of the present invention；
Fig. 5 is the structure diagram of anchor ear of the present invention in use；
Fig. 6 is the structure diagram of the first mounting ear of the present invention；
Fig. 7 is the structure diagram of the second mounting ear of the present invention；
Fig. 8 is the structure diagram of sleeve of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown, is for only for ease of the description present invention and simplifies description, is not instruction or implies signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention
System.
As shown in Fig. 1 to Fig. 8 the present invention provides pesticide spraying device, including：
Pesticide container 100, fills pesticide solution in it；
Support plate 101, its is horizontally disposed, and the support plate 101 and the outer wall of the lower part of the pesticide container 100 are consolidated
Fixed connection；
Threaded rod 110, it is vertically set, and the top of the bottom of the threaded rod 110 and the support plate 101 can
Releasably connect, the outer wall of the threaded rod 110 and the pesticide container 100 is separated by a distance；Spiral shell is supported by support plate 101
Rasp bar 110.
First without silk braid cylinder 111, it is the cylinder bodily form, and described first is set in the threaded rod 110 without silk braid cylinder 111
On, the described first inner wall without silk braid cylinder 111 is contacted with the outer wall of the threaded rod 110, and described first without silk braid cylinder 111 and institute
Threaded rod 110 to be stated to be rotatably coupled, the described first top and bottom without silk braid cylinder 111 are both provided with the first nut 112, and two
A first nut 112 is threadedly coupled with the threaded rod 110, so that described first is fixed on two without silk braid cylinder 111
Between first nut 112；So the first height without silk braid cylinder 111 can be adjusted according to the height of crop, pass through two the
One nut 112 is fixed, so as to adjust the height of two first spray bars 120.
Two first spray bars 120, it is symmetrical arranged relative to the threaded rod 110, and first spray bar 120 is interior
The hollow cylindrical in portion, one end of first spray bar 120 are fixedly connected with described first without silk braid cylinder 111, and described
Multiple first through hole, the inside points of two first spray bars 120 are arranged at intervals with one spray bar 120 along its length
Do not pass through first water pipe and the 100 inside unicom of pesticide container；
Water pump, it is connected with first water pipe, for the pesticide solution in the pesticide container 100 to be pumped into described in two
In first spray bar 120；Pesticide solution is pumped into two first spray bars 120 by water pump.
Multiple anchor ears 130, it is equal with the first through hole quantity and corresponds, and the anchor ear includes：
Body is bound round, it is formed by coupling after 132 pairing of left anchor ear 131 and right anchor ear, the left anchor ear 131 and the right anchor ear
132 be the semicircular cylinder bodily form, and size is identical, and the hoop body is set in first spray bar 120, the internal diameter of the hoop body
Equal with the outside diameter of first spray bar 120, one end of one end of the left anchor ear 131 and the right anchor ear 132, which is fixed, to be connected
Connect, another end in contact of the other end of the left anchor ear 131 and the right anchor ear 132, one end of the left anchor ear 131 with it is described
The junction of one end of right anchor ear 132 is provided with the second through hole 133, second through hole and the first through hole unicom, and makes
The first through hole not with extraneous unicom；
Fixed part, it includes the first mounting ear 134 and the second mounting ear 135, and first mounting ear 134 is arranged on described
On the outer wall of the other end of left anchor ear 131, second mounting ear 135 is arranged on the outer wall of the other end of the right anchor ear 132
On, first mounting ear 134 and second mounting ear 135 are the semicolumn bodily form, and size is identical, are pacified by described first
The tubular fixed part is formed after dress ear 134 and 135 pairing of the second mounting ear, first mounting ear 134
On outer wall two limited blocks 136 are arranged at intervals with along the axis direction of first mounting ear 134；
Sleeve 137, it is the cylinder bodily form, and the internal diameter of the sleeve 137 is equal with the outside diameter of the fixed part, the sleeve
137 length is less than or equal to the distance between two limited blocks 136, along the sleeve 137 on the inner wall of the sleeve 137
Axis direction be provided with third through-hole 138, the third through-hole and the 137 inside unicom of sleeve, the third through-hole 138
It is arranged to：When the sleeve 137 passes through the fixed part, the limited block 136 above can pass through the threeway
Hole 138, the part on the sleeve 137 and the fixed part between two limited blocks 136 are rotatably coupled；Anchor ear and
One number of openings is equal and corresponds, removable when crop line-spacing is smaller, and often row plantation width is smaller because anchor ear is detachable
Remote first first jet without 111 one end of silk braid cylinder in lower first spray bar 120, when crop line-spacing is larger, and often row is wider,
The close first part first jet without 111 one end of silk braid cylinder in the first spray bar 120 can be pulled down, after pulling down first jet 140
Corresponding first through hole is sealed by being arranged casing.So also it can adjust spraying range according to the growth conditions of crop.
Anchor ear when in use, is first set in the first spray bar 120, makes the second through hole and first through hole unicom, and a left side is embraced
Hoop and right anchor ear pairing, make third through-hole 138 be directed at limited block 136, and sleeve 137 is passed through to the top of fixed part, makes sleeve 137
Between two limited block 136 on fixed part, sleeve 137 is rotated, makes third through-hole 138 not against two limited blocks, you can
Fixed anchor ear.
Multiple first jets 140, its it is equal with the first through hole quantity and correspond, the first jet 140 with
The hoop body is fixedly connected, the first jet 140 and the second through hole unicom.
In the pesticide spraying device, downward, the pesticide spraying device also wraps the spout of the first jet 140
Include：
Second without silk braid cylinder 113, it is the cylinder bodily form, and described second is set in the threaded rod 110 without silk braid cylinder 113
On, the described second inner wall without silk braid cylinder 113 is contacted with the outer wall of the threaded rod 110, and described second without silk braid cylinder 113 and institute
Threaded rod 110 to be stated to be rotatably coupled, the described second top and bottom without silk braid cylinder 113 are both provided with the second nut 114, and two
A second nut 114 is threadedly coupled with the threaded rod 110, so that described second is fixed on two without silk braid cylinder 113
Between second nut 114；It can so adjust the second height without silk braid cylinder 113 according to the profile height of crop, pass through two
A second nut 114 fixes second without silk braid cylinder 113, so as to adjust the height of second nozzle 160.
Two second spray bars 150, it is symmetrical arranged relative to the threaded rod 110, and is located at first spray bar
120 lower section, second spray bar 150 be inner hollow cylindrical, one end of second spray bar 150 with it is described
Second is fixedly connected without silk braid cylinder 113, and the length of second spray bar 150 is less than the length of first spray bar 120, and two
The inside of second spray bar 150 described in root passes through second water pipe with the first water pipe unicom and the pesticide container respectively
100 inside unicom；
Second nozzle 160, it is arranged in second spray bar 150 away from described second one end without silk braid cylinder 113,
The second nozzle 160 and the 150 inside unicom of the second spray bar, the spout of the second nozzle 160 is backwards to described second
Without silk braid cylinder 113.Spray insecticide to the side compared with high crop.
In the pesticide spraying device, the outer wall of the part on the fixed part between two limited blocks 136
On be coated with antislip ring, the antislip ring is made of rubber.Prevent from sliding between sleeve 137 and fixed part.
In the pesticide spraying device, the bottom of the threaded rod 110 is with the top side detachable of the support plate 101
The concrete mode of connection is：
The support plate 101 is provided with a positioning groove, the size of the locating slot and the threaded rod 110 top down
Bottom size it is consistent, the bottom of the threaded rod 110 is inserted into the locating slot, with the fixation threaded rod 110.So
Support plate 101 can support threaded rod 110, also make the convenient dismounting of threaded rod 110 and storage.
In the pesticide spraying device, the bottom of the threaded rod 110 is square.So threaded rod 110 is in locating slot
In cannot rotate, improve the stability of sprinkling process.
In the pesticide spraying device, the cross section of the bottom of the threaded rod 110 is square.
In the pesticide spraying device, the size of the underlying limited block 136 is more than the third through-hole
Size, during so that the sleeve 137 passing through the fixed part, the third through-hole cannot pass through the underlying limited block
136.So sleeve 137 will not fall down.
In the use of the present invention, the pesticide solution in pesticide container 100 is pumped into by the first spray bar 120 and second by water pump
In spray bar 150, and then sprayed by first jet 140 and second nozzle 160, by first without 111 and second nothing of silk braid cylinder
Silk braid cylinder 113 adjusts the spraying altitude of at the top of crop and side, and crop can be sprayed comprehensively.The present invention both can be in pesticide
Shoulder strap is set on tank 100, is carried by people and is sprayed, can also be placed on the transporting equipments such as tractor and be sprayed.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Realize other modification, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (7)
- A kind of 1. pesticide spraying device, it is characterised in that including：Pesticide container, fills pesticide solution in it；Support plate, its is horizontally disposed, and the support plate is fixedly connected with the outer wall of the lower part of the pesticide container；Threaded rod, it is vertically set, and the bottom of the threaded rod is connected with the top side detachable of the support plate, institute The outer wall for stating threaded rod and the pesticide container is separated by a distance；First without silk braid cylinder, it is the cylinder bodily form, and described first is located on the threaded rod without silk braid jacket casing, and described first without silk The inner wall of sleeve is contacted with the outer wall of the threaded rod, and described first is rotatably coupled without silk braid cylinder and the threaded rod, institute First is stated without being both provided with the first nut at the top and bottom of silk braid cylinder, two first nuts with the threaded rod screw thread Connection, so that described first is fixed between two first nuts without silk braid cylinder；Two first spray bars, it is symmetrical arranged relative to the threaded rod, and first spray bar is the cylinder of inner hollow The bodily form, one end of first spray bar are fixedly connected with described first without silk braid cylinder, in first spray bar along its length Direction is arranged at intervals with multiple first through hole, the inside of two first spray bars respectively by first water pipe with it is described Unicom inside pesticide container；Water pump, it is connected with first water pipe, for the pesticide solution in the pesticide container to be pumped into two first sprays In medicine bar；Multiple anchor ears, it is equal with the first through hole quantity and corresponds, and the anchor ear includes：Body is bound round, it is formed by coupling after left anchor ear and right anchor ear pairing, and the left anchor ear and the right anchor ear are semicylindrical body Shape, and size is identical, the hoop body is set in first spray bar, the internal diameter of the hoop body and first spray bar Outside diameter is equal, and one end of the left anchor ear is fixedly connected with one end of the right anchor ear, the other end of the left anchor ear with it is described Another end in contact of right anchor ear, one end of the left anchor ear and the junction of one end of the right anchor ear are provided with the second through hole, Second through hole and the first through hole unicom, and make the first through hole not with extraneous unicom；Fixed part, it includes the first mounting ear and the second mounting ear, and first mounting ear is arranged on the another of the left anchor ear On the outer wall at end, second mounting ear is arranged on the outer wall of the other end of the right anchor ear, first mounting ear and institute It is the semicolumn bodily form to state the second mounting ear, and size is identical, after first mounting ear and the second mounting ear pairing The tubular fixed part is formed, along the axis direction interval of first mounting ear on the outer wall of first mounting ear It is provided with two limited blocks；Sleeve, it is the cylinder bodily form, and the internal diameter of the sleeve is equal with the outside diameter of the fixed part, and the length of the sleeve is less than Or the distance between equal to two limited blocks, the axis direction of the sleeve is provided with threeway on the inner wall of the sleeve Hole, the third through-hole are arranged to unicom inside the sleeve, the third through-hole：When the sleeve passes through the fixed part When, the limited block above can pass through the third through-hole, and the sleeve is spacing with being located at two on the fixed part Part between block is rotatably coupled；Multiple first jets, it is equal with the first through hole quantity and corresponds, and the first jet is consolidated with the hoop body Fixed connection, the first jet and the second through hole unicom.
- 2. pesticide spraying device as claimed in claim 1, it is characterised in that the spout of the first jet downward, the agriculture Medicine flusher further includes：Second without silk braid cylinder, it is the cylinder bodily form, and described second is located on the threaded rod without silk braid jacket casing, and described second without silk The inner wall of sleeve is contacted with the outer wall of the threaded rod, and described second is rotatably coupled without silk braid cylinder and the threaded rod, institute Second is stated without being both provided with the second nut at the top and bottom of silk braid cylinder, two second nuts with the threaded rod screw thread Connection, so that described second is fixed between two second nuts without silk braid cylinder；Two second spray bars, it is symmetrical arranged relative to the threaded rod, and positioned at the lower section of first spray bar, it is described Second spray bar is the cylindrical of inner hollow, and one end of second spray bar is fixed with described second without silk braid cylinder to be connected Connect, the length of second spray bar is less than the length of first spray bar, the inside difference of two second spray bars Pass through second water pipe with the first water pipe unicom and unicom inside the pesticide container；Second nozzle, it is arranged in second spray bar away from described second one end without silk braid cylinder, the second nozzle With unicom inside second spray bar, the spout of the second nozzle is backwards to described second without silk braid cylinder.
- 3. pesticide spraying device as claimed in claim 1, it is characterised in that be located at two limited blocks on the fixed part Between part outer wall on be coated with antislip ring, the antislip ring is made of rubber.
- 4. pesticide spraying device as claimed in claim 1, it is characterised in that the bottom of the threaded rod and the support plate The concrete mode connected is top side detachable：The support plate is provided with a positioning groove, the size of the locating slot and the ruler of the bottom of the threaded rod top down Very little consistent, the bottom of the threaded rod is inserted into the locating slot, with the fixation threaded rod.
- 5. pesticide spraying device as claimed in claim 4, it is characterised in that the bottom of the threaded rod is square.
- 6. pesticide spraying device as claimed in claim 5, it is characterised in that the cross section of the bottom of the threaded rod is pros Shape.
- 7. pesticide spraying device as claimed in claim 1, it is characterised in that the size of the underlying limited block is more than The size of the third through-hole, during so that the sleeve passing through the fixed part, the third through-hole cannot pass through positioned at lower section The limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852516.3A CN105409915B (en) | 2015-11-27 | 2015-11-27 | Pesticide spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852516.3A CN105409915B (en) | 2015-11-27 | 2015-11-27 | Pesticide spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105409915A CN105409915A (en) | 2016-03-23 |
| CN105409915B true CN105409915B (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510852516.3A Active CN105409915B (en) | 2015-11-27 | 2015-11-27 | Pesticide spraying device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905301A (en) * | 2016-04-12 | 2016-08-31 | 刘洋 | Intelligent irrigation unmanned aerial vehicle for agricultural production |
| CN106259273A (en) * | 2016-08-31 | 2017-01-04 | 李常明 | The chemical spraying device of garden seedling tree and using method thereof easily |
| CN108513965A (en) * | 2018-04-13 | 2018-09-11 | 凤台县农之梦家庭农场有限公司 | Pesticide spraying device in a kind of agricultural production |
| CN108935061A (en) * | 2018-07-05 | 2018-12-07 | 从佳乐 | A kind of three-dimensional agricultural planting frame |
| CN112006024A (en) * | 2020-08-31 | 2020-12-01 | 江苏富田农化有限公司 | Method, device and composition for controlling weeds |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309711Y (en) * | 1997-09-16 | 1999-03-10 | 陈永桥 | Agricultural motor vehicle for pesticide applying and fighting drought |
| CN201791631U (en) * | 2010-09-14 | 2011-04-13 | 于延军 | Spray rod bracket of rural spray irrigation machine |
| CN102389867A (en) * | 2011-07-18 | 2012-03-28 | 吴江市锦邦纺织品有限公司 | Connector for spraying device |
| CN102440231B (en) * | 2011-09-08 | 2014-12-31 | 中国农业大学 | Automatic spraying machine |
| CN202603459U (en) * | 2012-05-08 | 2012-12-19 | 西南交通大学 | Multipurpose hand-pushed single-wheeled type electric spray vehicle |
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2015
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| CN105409915A (en) | 2016-03-23 |
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Inventor after: Zhao Weimin Inventor after: Yang Jinbao Inventor after: Xu Jinfu Inventor before: Qin Jianbing |
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