CN108617622A - A kind of pesticide-spraying cart of accordion structure - Google Patents
A kind of pesticide-spraying cart of accordion structure Download PDFInfo
- Publication number
- CN108617622A CN108617622A CN201810306379.7A CN201810306379A CN108617622A CN 108617622 A CN108617622 A CN 108617622A CN 201810306379 A CN201810306379 A CN 201810306379A CN 108617622 A CN108617622 A CN 108617622A
- Authority
- CN
- China
- Prior art keywords
- mandril
- electricity favourable
- favourable turn
- face
- support
- 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.)
- Withdrawn
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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
- A01M7/0025—Mechanical sprayers
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)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
- Vibration Dampers (AREA)
- Special Spraying Apparatus (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of pesticide-spraying carts of accordion structure,Including mandril,The mandril lower face is installed with symmetrical first support,The first support lower face is installed with bottom plate,The mandril upper surface is installed with symmetrical second support and third holder,The second support upper surface is installed with clamping connection block,Third pedestal upper end face is installed with the first electricity favourable turn,The output shaft front end face of the first electricity favourable turn is installed with the first switching wheel,The outer surface of the first switching wheel, which surrounds, is provided with cable wire,The first support outer surface is slidably provided with the first sliding handle,It is installed with link block towards the described first sliding pommel face at the mandril midpoint,Left and right is installed in the link block upper surface to run through and opening up groove,Present device is simple in structure,It is easy to use,This equipment drives sprinkling frame to be controlled using the second sliding shank type structure,And the height of equipment is set to be adjusted cable wire progress folding and unfolding using wheeled construction,Effectively increase the reliability of equipment.
Description
Technical field
The present invention relates to agriculture fields, and in particular to a kind of pesticide-spraying cart of accordion structure.
Background technology
With agrotechnical continuous development, traditional manually spraying insecticide is replaced by mechanized equipment, existing
Pesticide dispersal equipment there is a situation where that the high high adjustment of sprinkler head is inconvenient, it is small so as to cause pesticide spraying range, can not efficiently into
The problem of row sprinkling.
Invention content
The purpose of the present invention is to provide a kind of pesticide-spraying carts of accordion structure, can overcome the above-mentioned of the prior art
Defect.
According to the present invention, the pesticide-spraying cart of a kind of accordion structure of present device, including mandril, under the mandril
End face is installed with symmetrical first support, and the first support lower face is installed with bottom plate, and the mandril upper surface is fixed
There are a symmetrical second support and third holder, the second support upper surface is installed with clamping connection block, on the third holder
End face is installed with the first electricity favourable turn, and the output shaft front end face of the first electricity favourable turn is installed with the first switching wheel, described first turn
The outer surface of cock wheel is around cable wire is provided with, and the first support outer surface is slidably provided with the first sliding handle, towards institute
The the described first sliding pommel face for stating mandril midpoint is installed with link block, be installed in the link block upper surface left and right run through and
Opening up groove, is rotatably provided with the second switching wheel in the groove, and the first switching wheel outer surface is around setting
The cable wire set around it is described second switching wheel fixed with the clamping connection block, towards the mandril midpoint the link block end face it
Between be installed with the second sliding handle, the second sliding handle outer surface is installed with mounting blocks, be installed in the mounting blocks opening court
Under trepanning, the second electricity favourable turn is installed in the trepanning upper end wall, the output shaft lower face of the second electricity favourable turn is installed with
First taper wheel, the first taper wheel left and right sides engagement are provided with symmetrical second taper wheel, become estranged in the mandril
The second taper wheel end face of point is installed with the axis that is spirally connected, and the axis that is spirally connected rotatably passes through the trepanning to turn with the groove
Dynamic to be connected, the axis outer surface thread mating connection that is spirally connected is provided with trolley shoe, and the trolley shoe is sliding with described second
Handle be slidably connected, towards the end face of the link block at the mandril midpoint in be installed with downward opening pressure hole, it is described
Unicom is provided with sliding chamber in pressure hole upper end wall, becomes estranged in the sliding resonator end surface at the mandril midpoint and is installed with third electricity turn
Machine, the output shaft of the third electricity favourable turn is rotatably assorted with the sliding chamber end wall to be connect, the output shaft of the third electricity favourable turn
Outer surface thread mating connection is provided with the clamping plate with the sliding chamber sliding connection, and the clamping plate pierces into the pressure hole
It is interior, become estranged between the pressure hole end wall at the mandril midpoint and be installed with platform sling, the platform sling outer surface is slidably provided with
More than one piece shaft is provided with attaching body below the shaft, is installed with switching slot in the attaching body, in the switching slot upper end wall
Unicom is provided with opening up first and wears mouth, and unicom is provided with downward opening second and wears mouth in the switching slot lower end wall,
The shaft, which pierces into described first, to be worn and is fixed by bolt and the attaching body in mouth, is rotatably provided in the switching slot
Transfer block, the transfer block lower face are installed with suspension hook, and the suspension hook wears mouth and stretch out exterior space across described second, described
Sprinkling frame is provided with below suspension hook, more than one piece is provided with above the sprinkling frame, and to be located at the sprinkling frame interior and pre-and post perforative lead to
Mouthful, it wears to connect in the port and is provided with round ring, the round ring hangs on the suspension hook outer surface, becomes estranged the mandril midpoint
The outermost shaft is loaded by the clamping plate in the pressure hole, the shaft and the cunning close to the mandril midpoint
It connects block to fix, the outside of the second electricity favourable turn, which is additionally provided with support and carries, sets.
Further technical solution, the bottom plate are installed on walking vehicle body, and clump weight is installed in the bottom plate, to
Improve the stability of equipment.
Further technical solution is provided with high-speed bearing in the mandril, to improve the lifting performance of equipment.
Further technical solution, the support, which carries, sets including shock dropping composite plate and cooling iron plate, the shock dropping composite plate
Left end and right end in the second electricity favourable turn is set and is fixedly connected with the second electricity favourable turn, the cooling iron plate setting exists
It the front-end and back-end of the second electricity favourable turn and is fixedly connected with the second electricity favourable turn, the outside of third electricity favourable turn also phase
It is provided with the support with answering carry and set.
The beneficial effects of the invention are as follows:
In the initial state due to present device, the first electricity favourable turn is in stop working state, and the trolley shoe is located at
The inside extreme position, the shaft is limited to pressure hole outermost inner wall by the clamping plate, to make above structure exist
It is located at initial position when original state, can be adjusted in follow-up work, effectively improve the working regularity of equipment.
When equipment is run, the range between the left and right sprayed as needed adjusts sprinkling frame member, and second electricity turns
Machine works, and drives the first taper wheel rotation, after the second taper wheel rotation engaged with the first taper wheel, drives
The trolley shoe is run outward, and the shaft is driven to run outward, and the suspension hook is made to drive the outside sidesway of the sprinkling frame
It is dynamic, the closed sprinkling frame is pulled open, you can the spraying range for adjusting the left and right sides, to improve the modulability of equipment
Energy.
When needing to adjust the height of the sprinkling frame, the first electricity favourable turn driving the first switching wheel rotation makes
The link block moves up and down, and drives the height of the sprinkling frame to be changed after making the height change of the link block,
To improve the property easy to adjust of equipment.
Present device is simple in structure, easy to use, this equipment drives sprinkling frame to carry out using the second sliding shank type structure
Control, and so that the height of equipment is adjusted cable wire progress folding and unfolding using wheeled construction, effectively increase the reliability of equipment.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of the pesticide-spraying cart of accordion structure of the present invention;
Fig. 2 is the enlarged diagram of A in Fig. 1;
Fig. 3 is the overlooking structure diagram of the first switching wheel in Fig. 1;
Fig. 4 is that support carries apparatus structure schematic diagram in the present invention.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, the pesticide-spraying cart of a kind of accordion structure of the invention, including mandril 111, the mandril
111 lower faces are installed with symmetrical first support 101, and 101 lower face of the first support is installed with bottom plate 100, described
111 upper surface of mandril is installed with symmetrical second support 112 and third holder 116, and 112 upper surface of the second support is solid
Equipped with clamping connection block 113,116 upper surface of third holder be installed with first electricity favourable turn 115, it is described first electricity favourable turn 115 it is defeated
Shaft front end face is installed with the first switching wheel 114, and the outer surface of the first switching wheel 114 is around being provided with cable wire, and described the
One holder, 101 outer surface is slidably provided with the first sliding handle 106, and described first towards 111 midpoint of the mandril is sliding
106 end face of handle is installed with link block 107, and left and right is installed in 107 upper surface of the link block and is run through and opening up groove
109, the second switching wheel 110 is rotatably provided in the groove 109, first switching, 114 outer surfaces of wheel are around setting
Cable wire around it is described second switching wheel 110 with the clamping connection block 113 fix, towards the connection at 111 midpoint of the mandril
The second sliding handle 125 is installed between 107 end face of block, 125 outer surface of the second sliding handle is installed with mounting blocks 120, described
It is installed with downward opening trepanning 122 in mounting blocks 120, the second electricity favourable turn 121, institute are installed in 122 upper end wall of the trepanning
The output shaft lower face for stating the second electricity favourable turn 121 is installed with the first taper wheel 119,119 left and right sides of the first taper wheel engagement
It is provided with symmetrical second taper wheel 118,118 end faces of the second taper wheel for becoming estranged 111 midpoint of the mandril are fixed
Be spirally connected axis 108, and the axis 108 that is spirally connected, which is rotatably rotatably assorted across the trepanning 122 with the groove 109, to be connect, institute
It states 108 outer surface thread of the axis mating connection that is spirally connected and is provided with trolley shoe 117, the trolley shoe 117 and the described second sliding handle 125
Sliding connection, towards the end face of the link block 107 at 111 midpoint of the mandril in be installed with downward opening pressure hole
201, unicom is provided with sliding chamber 200 in 201 upper end wall of pressure hole, becomes estranged the sliding chamber 200 at 111 midpoint of the mandril
Third electricity favourable turn 213 is installed in end face, output shaft and 200 end wall of the sliding chamber rotation of the third electricity favourable turn 213 are matched
Connection is closed, the output shaft outer surface thread mating connection of the third electricity favourable turn 213 is provided with matches with the sliding chamber 200 sliding
The clamping plate 212 of connection is closed, the clamping plate 212 pierces into the pressure hole 201, becomes estranged the pressure hole 201 at 111 midpoint of the mandril
Platform sling 104 is installed between end wall, 104 outer surface of the platform sling is slidably provided with more than one piece shaft 211, the shaft 211
Lower section is provided with attaching body 210, and switching slot 202, unicom in 202 upper end wall of switching slot are installed in the attaching body 210
It is provided with opening up first and wears mouth 209, unicom is provided with downward opening second and wears mouth in 202 lower end wall of switching slot
207, the shaft 211 pierces into described first and wears in mouth 209 through bolt and the attaching body 210 fixation, the switching slot 202
Interior to be rotatably provided with transfer block 208,208 lower face of the transfer block is installed with suspension hook 203, and the suspension hook 203 passes through institute
It states second to wear mouth 207 and stretch out exterior space, 203 lower section of the suspension hook is provided with sprinkling frame 103,103 top of the sprinkling frame
More than one piece is provided with to be located in the sprinkling frame 103 and pre-and post perforative port 205, worn in the port 205 connect be provided with it is round
Ring 206, the round ring 206 hang on 203 outer surface of the suspension hook, become estranged the outermost axis in 111 midpoint of the mandril
Bar 211 is loaded by the clamping plate 212 in the pressure hole 201, close to 111 midpoint of the mandril the shaft 211 with it is described
Trolley shoe 117 is fixed, and the outside of the second electricity favourable turn 121, which is additionally provided with support and carries, sets.
Valuably, wherein the bottom plate 100 is installed on walking vehicle body, and clump weight is installed in the bottom plate 100, from
And improve the stability of equipment.
Valuably, wherein high-speed bearing is provided in the mandril 111, to improve the lifting performance of equipment.
Valuably, wherein the support, which carries, sets including shock dropping composite plate 1211 and cooling iron plate 1212, and the shock dropping is compound
Plate 1211 is arranged the left end and right end in the second electricity favourable turn 121 and is fixedly connected with the second electricity favourable turn 121, the drop
Warm iron plate 1212 is arranged in the front-end and back-end of the second electricity favourable turn 121 and is fixedly connected with the second electricity favourable turn 121, institute
Cooling iron plate 1212 is stated to absorb and distribute the heat that the second electricity favourable turn 121 generates at runtime, the shock dropping is compound
Plate 1211 is reducing 121 shaking force that generates at runtime of the second electricity favourable turn to prevent the second electricity favourable turn 121
The shaking force generated at runtime is excessive and the present apparatus is caused to be shaken, and the outside of the third electricity favourable turn 213 is also correspondingly arranged
There is the support to carry to set.
In the initial state, the first electricity favourable turn 115 is in stop working state, the trolley shoe to present device
117 are located at the inside extreme position, and the shaft 211 is limited to the 201 outermost inner wall of pressure hole by the clamping plate 212,
To make above structure be located at initial position in the initial state, it can be adjusted in follow-up work, effectively improve equipment
Working regularity.
When equipment is run, the range between the left and right sprayed as needed, to sprinkling frame, 103 are adjusted, and described second
121 work of electricity favourable turn, drives the first taper wheel 119 to rotate, second taper engaged with the first taper wheel 119
After 118 rotation of wheel, drives the trolley shoe 117 to run outward, the shaft 211 is driven to run outward, make the suspension hook
203 drive the sprinkling frame 103 to move outward, and the closed sprinkling frame 103 is pulled open, you can adjust the spray of the left and right sides
Range is spilt, to improve the regulation performance of equipment.
When needing to adjust the height of the sprinkling frame 103,115 drivings of the first electricity favourable turn the first switching wheel
114 rotations, make the link block 107 move up and down, the sprinkling frame are driven after making the height change of the link block 107
103 height is changed, to improve the property easy to adjust of equipment.
The beneficial effects of the invention are as follows:In the initial state due to present device, the first electricity favourable turn is in stopping
Working condition, the trolley shoe are located at the inside extreme position, and it is outermost that the shaft is limited to the pressure hole by the clamping plate
Side inner wall can be adjusted in follow-up work, effectively carry to make above structure be located at initial position in the initial state
The working regularity of high equipment.
When equipment is run, the range between the left and right sprayed as needed adjusts sprinkling frame member, and second electricity turns
Machine works, and drives the first taper wheel rotation, after the second taper wheel rotation engaged with the first taper wheel, drives
The trolley shoe is run outward, and the shaft is driven to run outward, and the suspension hook is made to drive the outside sidesway of the sprinkling frame
It is dynamic, the closed sprinkling frame is pulled open, you can the spraying range for adjusting the left and right sides, to improve the modulability of equipment
Energy.
When needing to adjust the height of the sprinkling frame, the first electricity favourable turn driving the first switching wheel rotation makes
The link block moves up and down, and drives the height of the sprinkling frame to be changed after making the height change of the link block,
To improve the property easy to adjust of equipment.
Present device is simple in structure, easy to use, this equipment drives sprinkling frame to carry out using the second sliding shank type structure
Control, and so that the height of equipment is adjusted cable wire progress folding and unfolding using wheeled construction, effectively increase the reliability of equipment.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of pesticide-spraying cart of accordion structure, including mandril, the mandril lower face is installed with symmetrical first
Holder, the first support lower face are installed with bottom plate, and the mandril upper surface is installed with symmetrical second support and
Three holders, the second support upper surface are installed with clamping connection block, and third pedestal upper end face is installed with the first electricity favourable turn, described
The output shaft front end face of first electricity favourable turn is installed with the first switching wheel, and the outer surface of the first switching wheel, which surrounds, is provided with steel
Rope, the first support outer surface are slidably provided with the first sliding handle, and described first towards the mandril midpoint is sliding
Pommel face is installed with link block, and left and right is installed in the link block upper surface and is run through and opening up groove, the groove
Interior to be rotatably provided with the second switching wheel, the first switching wheel outer surface bypasses second switching around the cable wire of setting
Wheel is fixed with the clamping connection block, and the second sliding handle is installed with towards between the link block end face at the mandril midpoint, described
Second sliding handle outer surface is installed with mounting blocks, and downward opening trepanning, the trepanning upper end wall are installed in the mounting blocks
It is inside installed with the second electricity favourable turn, the output shaft lower face of the second electricity favourable turn is installed with the first taper wheel, first taper
Wheel left and right sides engagement is provided with symmetrical second taper wheel, and the second taper wheel end face for becoming estranged the mandril midpoint is solid
Equipped with the axis that is spirally connected, the axis that is spirally connected, which is rotatably rotatably assorted across the trepanning with the groove, to be connect, described to be spirally connected outside axis
Thread surface mating connection is provided with trolley shoe, and the trolley shoe is slidably connected with the described second sliding handle, described in
Downward opening pressure hole is installed in the end face of the link block at mandril midpoint, unicom is provided with cunning in the upper end wall of the pressure hole
Chamber is connect, becomes estranged in the sliding resonator end surface at the mandril midpoint and is installed with third electricity favourable turn, the output of the third electricity favourable turn
Axis is rotatably assorted with the sliding chamber end wall and connect, and the output shaft outer surface thread mating connection of the third electricity favourable turn is provided with
With the clamping plate of the sliding chamber sliding connection, the clamping plate pierces into the pressure hole, becomes estranged the described of the mandril midpoint
Platform sling is installed between pressure hole end wall, the platform sling outer surface is slidably provided with more than one piece shaft, is arranged below the shaft
There is attaching body, switching slot is installed in the attaching body, unicom is provided with opening up first in the switching slot upper end wall
Wear mouth, unicom is provided with downward opening second and wears mouth in the switching slot lower end wall, and the shaft pierces into described first and wears mouth
It is interior to be fixed by bolt and the attaching body, transfer block, the transfer block lower face are rotatably provided in the switching slot
It is installed with suspension hook, the suspension hook wears mouth and stretch out exterior space across described second, and sprinkling frame, institute are provided with below the suspension hook
It states and is provided with more than one piece above sprinkling frame and is located at that the sprinkling frame is interior and pre-and post perforative port, wear to connect in the port and be provided with circle
Type ring, the round ring hang on the suspension hook outer surface, become estranged the outermost shaft in the mandril midpoint by the folder
Plate is loaded in the pressure hole, and the shaft close to the mandril midpoint is fixed with the trolley shoe, the second electricity favourable turn
Outside be additionally provided with support and carry and set.
2. a kind of pesticide-spraying cart of accordion structure as described in claim 1, it is characterised in that:The bottom plate is installed on row
It walks on car body, clump weight is installed in the bottom plate.
3. a kind of pesticide-spraying cart of accordion structure as described in claim 1, it is characterised in that:It is provided in the mandril
High-speed bearing.
4. a kind of pesticide-spraying cart of accordion structure as described in claim 1, it is characterised in that:It is described support carry set including
Shock dropping composite plate and cooling iron plate, the shock dropping composite plate are arranged the left end and right end in the second electricity favourable turn and with described the
Two electricity favourable turns are fixedly connected, and the cooling iron plate is arranged in the front-end and back-end of the second electricity favourable turn and turns with second electricity
Machine is fixedly connected, and the outside of third electricity favourable turn, which is also correspondingly provided with the support and carries, sets.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810306379.7A CN108617622A (en) | 2018-04-08 | 2018-04-08 | A kind of pesticide-spraying cart of accordion structure |
JP2018084593A JP2019180383A (en) | 2018-04-08 | 2018-04-25 | Agrochemicals spray vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810306379.7A CN108617622A (en) | 2018-04-08 | 2018-04-08 | A kind of pesticide-spraying cart of accordion structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108617622A true CN108617622A (en) | 2018-10-09 |
Family
ID=63705036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810306379.7A Withdrawn CN108617622A (en) | 2018-04-08 | 2018-04-08 | A kind of pesticide-spraying cart of accordion structure |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2019180383A (en) |
CN (1) | CN108617622A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109513549A (en) * | 2019-01-10 | 2019-03-26 | 河北省农林科学院谷子研究所 | A kind of high crop is from walking spraying machine |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111418574B (en) * | 2020-05-07 | 2022-06-07 | 吉林省农业机械研究院 | Be applied to self-balancing spray lance of spray lance laxative machine |
CN111742909A (en) * | 2020-07-14 | 2020-10-09 | 张金山 | Small multifunctional pesticide spraying agricultural machine |
CN114304117B (en) * | 2021-12-29 | 2023-01-10 | 福建青旅农业科技有限责任公司 | Spraying equipment with self-positioning spraying function for pest control |
-
2018
- 2018-04-08 CN CN201810306379.7A patent/CN108617622A/en not_active Withdrawn
- 2018-04-25 JP JP2018084593A patent/JP2019180383A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109513549A (en) * | 2019-01-10 | 2019-03-26 | 河北省农林科学院谷子研究所 | A kind of high crop is from walking spraying machine |
CN109513549B (en) * | 2019-01-10 | 2023-09-08 | 河北省农林科学院谷子研究所 | Self-propelled sprayer for high crops |
Also Published As
Publication number | Publication date |
---|---|
JP2019180383A (en) | 2019-10-24 |
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181009 |
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