CN109618645A - A kind of automatic weeder of efficient agricultural - Google Patents
A kind of automatic weeder of efficient agricultural Download PDFInfo
- Publication number
- CN109618645A CN109618645A CN201910109219.8A CN201910109219A CN109618645A CN 109618645 A CN109618645 A CN 109618645A CN 201910109219 A CN201910109219 A CN 201910109219A CN 109618645 A CN109618645 A CN 109618645A
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- CN
- China
- Prior art keywords
- work head
- weeder
- shaft
- driven
- frequency modulation
- 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
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of automatic weeders of efficient agricultural, including rack and its be by work head, pushing hands and movable pulley composition, the work head inner cavity is equipped with frequency modulation motor, cutting blade is equipped in the middle part of lower end, auxiliary weeder is equipped on front side of the work head lower end and it is by fixing bearing, vertical transmission shaft, cross rotating turret, transmission component one, elongate recesses, threading hole, nylon rope and steel ball composition, it is equipped on rear side of the work head lower end and manually adjusts weeder and it is by horizontally rotating frame, rotary electric machine, vertical connecting shaft, bearing, shaft, small-sized cutting sheet, transmission component two and gear drive composition.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to farm weeding machine field, especially a kind of automatic weeder of efficient agricultural.
Background technique
Traditional farm weeding machine is using motor-driven blade high speed rotation to realize weeding, but in weeding process
Sometimes blade can directly touch harder substance, so that blade is destroyed, reduce its service life；Traditional weeding
Machine, so that weeder single work area is certain, virtually reduces in this way since the size of installed blade is certain
Its working efficiency；Therefore a kind of automatic weeder of efficient agricultural is needed now, it not only can be with by the auxiliary weeder that is equipped with
It realizes first simple weeding, improves weeding ratio, but also can prevent blade from directly touching harder substance, what is be equipped with is manual
Adjusting weeder can separately set taking human as control weeder single work area to substantially increase the working efficiency of equipment
There is GPS device to improve the anti-theft of equipment, the audio playing apparatus being equipped with improves entertainment when equipment work.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of automatic weeder of efficient agricultural.
Realize above-mentioned purpose the technical scheme is that, a kind of automatic weeder of efficient agricultural, including rack, the machine
Frame is the pushing hands being equipped with by work head, work head rear end and the movable pulley group that work head lower end middle part is respectively arranged on the left side and the right side
At the frequency modulation motor stretched out straight down in the middle part of the work head inner cavity equipped with rotary shaft, the work head lower end middle part is equipped with
Cutting blade and the cutting blade center-side and the frequency modulation motor rotate axis connection, are equipped on front side of the work head lower end auxiliary
Weeder is helped, the auxiliary weeder is to be fixed with fixing axle respectively by the left and right sides below the work head front end
It holds, the cross rotation that the vertical transmission shaft of top and fixing bearing inner ring connection, vertical transmission shaft lower end are separately connected
The transmission component one that is respectively equipped between frame, vertical transmission shaft and the frequency modulation motor rotary shaft, four end of cross rotating turret
And the connection that the elongate recesses for the certain depth being provided with along its length respectively, four end end of cross rotating turret have
The threading hole of elongate recesses, one end run through the nylon rope that threading hole is put in elongate recesses and the steel that nylon rope both ends are respectively equipped with
Pearl composition, the transmission component first is that be cased with by frequency modulation motor rotary shaft lower end driving pulley one, be placed on it is described vertical
The belt one being equipped between driven pulley one and driving pulley one and driven pulley one on transmission shaft forms, under the work head
End rear side, which is equipped with, manually adjusts weeder, and the weeder that manually adjusts is by the left and right sides below the work head rear end
Some is respectively articulated with to horizontally rotate frame, the work head inner cavity and respectively correspond and horizontally rotate the rotation that the hinged end position of frame is equipped with
Rotary electric machine, one end and the rotary electric machine round end connection other end of end straight down, which run through, horizontally rotates the stretching of frame hinged end
Vertical connecting shaft horizontally rotates frame lower end and along its length equidistant active bearings being uniformly provided with and several driven respectively
Bearing, the respectively active rotating shaft that is connect with active bearings and driven bearing inner race of top end part and driven spindle, active rotating shaft and from
The transmission component two that is equipped between small-sized cutting sheet, active rotating shaft and the vertical connecting shaft that turn axis bottom terminal ends are separately connected and
The gear drive composition being equipped between active rotating shaft and driven spindle, the gear drive is by being placed on the active rotating shaft
The driven gear composition that the driving gear of upper end and the driven spindle upper end and corresponding driving gear position are cased with respectively.
The steel ball can not be pierced by out of described threading hole, and frequency modulation motor rotary shaft lower end is cased with one group of driving pulley
It is mutually independent of each other respectively between one and driving pulley one and between driving pulley one and the cutting blade, the driven pulley one
It is mutually independent of each other between setting position and the cross rotating turret.
It is described to horizontally rotate frame and the hinged dynamics in work head lower end is larger, it is described horizontally rotate frame can be along described vertical
Connecting shaft center end circular-rotation, it is described horizontally rotate between frame can asymmetric design, it is described horizontally rotate frame length can be bigger
In 1/2 width design of work head.
Cooperation running, the driving shaft can be intermeshed between the driving gear and driven gear and between driven gear
Bear against the nearly vertical connection shaft position setting.
The transmission component is second is that running through the driving pulley two of end end by being placed on the vertical connecting shaft, being placed on described erect
The belt two being equipped between the driven pulley two and driving pulley two and driven pulley two of direct-connected spindle upper end forms, described driven
Belt wheel two, which is arranged between position and the driving gear, to be mutually independent of each other.
It is equipped with power supply device and control device in the work head, operation panel can be equipped on the outside of described work head one end.
The power supply device can be set as battery group, and the operation panel is equipped with power knob and several operating parts, institute
It states operation panel signal output end to be electrically connected with the control device signal input part, is equipped in the control device and controls institute respectively
State the control module of frequency modulation motor and rotary electric machine.
The work tail end can be equipped with arc protective plate, can be equipped with tool putting bag in the pushing hands.
Sponge noise reduction layer can be cased with outside the frequency modulation motor and rotary electric machine, it is logical that the work head side can be provided with heat dissipation
Heat emission fan can be equipped in hole and the thermal vias, the heat emission fan connects the control device control port by conducting wire.
GPS device and audio playing apparatus can be equipped in the work head, and the GPS device and audio playing apparatus are logical
Cross Bluetooth signal connection user's mobile phone.
The automatic weeder of efficient agricultural made using technical solution of the present invention, not by the auxiliary weeder that is equipped with
First simple weeding only may be implemented, improve weeding ratio, but also can prevent blade from directly touching harder substance, be equipped with
Manually adjust weeder can taking human as control weeder single work area, thus substantially increase equipment work effect
Rate, is additionally provided with the anti-theft that GPS device improves equipment, and the audio playing apparatus being equipped with improves entertainment when equipment work.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the automatic weeder of efficient agricultural of the present invention.
Fig. 2 is frequency modulation motor position plane schematic diagram of the present invention.
Fig. 3 is auxiliary weeder partial structural diagram of the present invention.
Fig. 4 is cross rotating turret planar structure schematic diagram of the present invention.
Fig. 5 is of the present invention to manually adjust weeder structural schematic diagram.
Fig. 6 is gear drive structural schematic diagram of the present invention.
In figure, 1, rack；2, work head；3, pushing hands；4, movable pulley；5, frequency modulation motor；6, cutting blade；7, weeding is assisted
Device；8, fixing bearing；9, vertical transmission shaft；10, cross rotating turret；11, transmission component one；12, elongate recesses；13, it wears
String holes；14, nylon rope；15, steel ball；16, driving pulley one；17, driven pulley one；18, belt one；19, weeding is manually adjusted
Device；20, horizontally rotate frame；21, rotary electric machine；22, vertical connecting shaft；23, active bearings；24, driven bearing；25, actively
Shaft；26, driven spindle；27, small-sized cutting sheet；28, transmission component two；29, gear drive；30, driving gear；31, from
Moving gear；32, driving pulley two；33, driven pulley two；34, belt two；35, arc protective plate；36, thermal vias；37, it dissipates
Heat fan.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figures 1 to 6, a kind of automatic weeder of efficient agricultural,
Including rack 1, the rack 1 is left and right two in the middle part of the pushing hands 3 being equipped with by work head 2,2 rear end of work head and 2 lower end of work head
The movable pulley 4 that side is respectively equipped with forms, and the frequency modulation motor 5 that rotary shaft is stretched out straight down is equipped in the middle part of 2 inner cavity of work head,
Cutting blade 6 is equipped in the middle part of 2 lower end of work head and 6 center-side of the cutting blade and 5 rotary shaft of frequency modulation motor connect
It connects, auxiliary weeder 7 is equipped on front side of 2 lower end of work head, the auxiliary weeder 7 is by 2 front end of work head
Fixing bearing 8, the vertical transmission shaft 9 on top and the connection of 8 inner ring of fixing bearing, vertical biography are fixed at left and right sides of lower section respectively
Divide between 5 rotary shaft of cross rotating turret 10, vertical transmission shaft 9 and the frequency modulation motor that 9 lower end of moving axis is separately connected
The transmission component 1 that is not equipped with, 10 4 end of cross rotating turret and the length of certain depth being provided with along its length respectively
The threading hole 13 for the connection elongate recesses 12 that connected in star 12,10 4 end end of cross rotating turret have, one end are worn
The steel ball 15 that the nylon rope 14 and 14 both ends of nylon rope that string holes 13 is put in elongate recesses 12 are respectively equipped with forms, the transmission group
Part 1 be the driving pulley 1 being cased with by the 5 rotary shaft lower end of frequency modulation motor, be placed on the vertical transmission shaft 9 from
The belt 1 being equipped between movable belt pulley 1 and driving pulley 1 and driven pulley 1 forms, 2 lower end of work head
Rear side, which is equipped with, manually adjusts weeder 19, and the weeder 19 that manually adjusts is by left and right below 2 rear end of work head
Two sides are respectively articulated with some and horizontally rotate frame 20,2 inner cavity of the work head and respectively correspond and horizontally rotate the hinged end position of frame 20
Rotary electric machine 21, one end and 21 round end of the rotary electric machine connection other end of the round end being equipped with straight down, which run through, to horizontally rotate
Vertical connecting shaft 22 that 20 hinged end of frame is stretched out horizontally rotates 20 lower end of frame and equidistant is respectively along its length uniformly provided with
Active bearings 23 and several driven bearings 24, the active that is connect with active bearings 23 and 24 inner ring of driven bearing of top end part respectively
Small-sized cutting sheet 27 that shaft 25 and driven spindle 26, active rotating shaft 25 and 26 bottom terminal ends of driven spindle are separately connected, actively
It is equipped between the transmission component 2 28 and active rotating shaft 25 and driven spindle 26 being equipped between shaft 25 and vertical connecting shaft 22
Gear drive 29 forms, and the gear drive 29 is the driving gear 30 and institute by being placed on 25 upper end of active rotating shaft
The driven gear 31 that 26 upper end of driven spindle and corresponding 30 position of driving gear are cased with respectively is stated to form；The steel ball 15 can not
It is pierced by out of described threading hole 13, the 5 rotary shaft lower end of frequency modulation motor is cased with one group of driving pulley 1 and driving pulley one
It is mutually independent of each other respectively between 16 and between driving pulley 1 and the cutting blade 6, position is arranged in the driven pulley 1
It sets and is mutually independent of each other between the cross rotating turret 10；It is described to horizontally rotate frame 20 and the hinged power in 2 lower end of work head
Spend it is larger, it is described horizontally rotate frame 20 can along the vertical 22 center-side circular-rotation of connecting shaft, it is described horizontally rotate frame 20 it
Between can asymmetric design, it is described to horizontally rotate 20 length of frame and may be slightly larger than 21/2 width design of work head；The driving tooth
Cooperation running can be intermeshed between wheel 30 and driven gear 31 and between driven gear 31, the active bearings 23 are close to described
Vertical 22 position of connecting shaft setting；The transmission component 2 28 is by being placed on the vertical connecting shaft 22 through the active of end end
Belt wheel 2 32, the driven pulley 2 33 for being placed on 22 upper end of vertical connecting shaft and driving pulley 2 32 and driven pulley 2 33 it
Between the belt 2 34 that is equipped with form, the driven pulley 2 33, which is arranged between position and the driving gear 30, to be mutually independent of each other；
It is equipped with power supply device and control device in the work head 2, operation panel can be equipped on the outside of described 2 one end of work head；The electricity
Source device can be set as battery group, and the operation panel is equipped with power knob and several operating parts, the operation panel signal
Output end is electrically connected with the control device signal input part, is equipped in the control device and controls 5 He of frequency modulation motor respectively
The control module of rotary electric machine 21；2 tail end of work head can be equipped with arc protective plate 35, can be equipped with tool in the pushing hands 3
Putting bag；Sponge noise reduction layer can be cased with outside the frequency modulation motor 5 and rotary electric machine 21,2 side of work head can be provided with scattered
Heat emission fan 37 can be equipped in heat through-hole 36 and the thermal vias 36, the heat emission fan 37 connects the control device by conducting wire
Control port；GPS device and audio playing apparatus, and the GPS device and audio playing apparatus can be equipped in the work head 2
User's mobile phone is connected by Bluetooth signal.
The features of the present invention is a kind of automatic weeder of efficient agricultural, including rack, rack are by work head, work head
The movable pulley composition that the pushing hands and work head lower end middle part that rear end is equipped with are respectively arranged on the left side and the right side, work head inner cavity middle part is equipped with
The frequency modulation motor that rotary shaft is stretched out straight down, work head lower end middle part is equipped with cutting blade and cutting blade center-side and frequency modulation
Electric machine rotational axis connection, work head lower end front side are equipped with auxiliary weeder, and auxiliary weeder is by below work head front end
The left and right sides is fixed with respectively under fixing bearing, the vertical transmission shaft on top and the connection of fixing bearing inner ring, vertical transmission shaft
The transmission component being respectively equipped between cross rotating turret, vertical transmission shaft and the frequency modulation motor rotary shaft that end end is separately connected
One, the elongate recesses of four end of cross rotating turret and the certain depth being provided with along its length respectively, cross rotating turret
The threading holes of the connection elongate recesses that four ends end have, one end through threading hole put in nylon rope in elongate recesses and
The steel ball composition that nylon rope both ends are respectively equipped with, transmission component is first is that the driving pulley being cased with by frequency modulation motor rotary shaft lower end
One, the belt one being equipped between the driven pulley one and driving pulley one and driven pulley one being placed on vertical transmission shaft forms,
It is equipped on rear side of work head lower end and manually adjusts weeder, manually adjusting weeder is by the left and right sides below work head rear end
It is perpendicular to be respectively articulated with that some horizontally rotates frame, work head inner cavity and respectively corresponding horizontally rotates the round end that the hinged end position of frame is equipped with
Straight downward rotary electric machine, one end and the rotary electric machine round end connection other end, which run through, horizontally rotates the vertical of frame hinged end stretching
Connecting shaft horizontally rotates frame lower end and the along its length equidistant active bearings being uniformly provided with and several driven shafts respectively
It holds, the active rotating shaft that is connect with active bearings and driven bearing inner race of top end part and driven spindle, active rotating shaft and driven respectively
The transmission component two being equipped between small-sized cutting sheet, active rotating shaft and the vertical connecting shaft that shaft bottom end end part does not connect and master
The gear drive composition being equipped between turn axis and driven spindle, gear drive is the master by being placed on active rotating shaft upper end
The driven gear composition that moving gear and driven spindle upper end and corresponding driving gear position are cased with respectively, passes through the auxiliary being equipped with
First simple weeding not only may be implemented in weeder, improves weeding ratio, but also can prevent blade directly touch compared with
Hard substance, be equipped with manually adjust weeder can taking human as control weeder single work area, be set to substantially increase
Standby working efficiency, is additionally provided with the anti-theft that GPS device improves equipment, and the audio playing apparatus being equipped with improves when equipment works
Entertainment.
In the present invention, the pushing hands and movable pulley that are equipped with facilitate the movement of weeder, and the tool putting bag being equipped with is for putting
Maintenance tool is set, the GPS device being equipped with is antitheft for equipment, and the audio playing apparatus being equipped with is used to increase the work joy of equipment
Happy property.Control device controls frequency modulation motor running, and frequency modulation motor rotary shaft drives the high-speed rotation of cutting blade to realize weeding.Work
Make to be equipped with auxiliary weeder on front side of head lower end, frequency modulation motor drives perpendicular by driving pulley one, driven pulley one and belt one
Direct transfer moving axis shaft, and vertical transmission shaft drives the rotation of cross rotating turret, and steel ball drives nylon rope to tighten high-speed rotation to reality
Now simple weeding.It is equipped on rear side of work head lower end and manually adjusts weeder, control device controls rotary electric machine running, rotation electricity
Machine drives active rotating shaft rotation by vertical connecting shaft, driving pulley two, driven pulley two and belt two, and active rotating shaft passes through master
Moving gear and driven gear drive driven spindle rotation, and small-sized cutting sheet realizes weeding, horizontally rotates its manually adjustable turn of frame
Dynamic position.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of automatic weeder of efficient agricultural, including rack (1), which is characterized in that the rack (1) be by work head (2),
Movable pulley (4) composition that the pushing hands (3) and work head (2) lower end middle part that work head (2) rear end is equipped with are respectively arranged on the left side and the right side,
The frequency modulation motor (5) that rotary shaft is stretched out straight down is equipped in the middle part of work head (2) inner cavity, in work head (2) lower end
Portion is equipped with cutting blade (6) and the cutting blade (6) center-side and the frequency modulation motor (5) rotate axis connection, the work
Auxiliary weeder (7) is equipped on front side of head (2) lower end, the auxiliary weeder (7) is by below the work head (2) front end
The left and right sides is fixed with the vertical transmission shaft (9), vertical of fixing bearing (8), top and the connection of fixing bearing (8) inner ring respectively
Cross rotating turret (10), vertical transmission shaft (9) and the frequency modulation motor (5) rotation that transmission shaft (9) lower end is separately connected
It the transmission component one (11) that is respectively equipped between shaft, (10) four end of cross rotating turret and is provided with along its length respectively
The elongate recesses (12) of certain depth, (10) four end end of the cross rotating turret connection elongate recesses (12) that have
Threading hole (13), one end put in nylon rope (14) and nylon rope (14) both ends point in elongate recesses (12) through threading hole (13)
Steel ball (15) composition not being equipped with, the transmission component one (11) is the master being cased with by the frequency modulation motor (5) rotary shaft lower end
Movable belt pulley one (16), the driven pulley one (17) being placed on the vertical transmission shaft (9) and driving pulley one (16) and driven belt
Belt one (18) composition being equipped between one (17) of wheel, work head (2) the lower end rear side, which is equipped with, manually adjusts weeder
(19), the weeder (19) that manually adjusts is the water being respectively articulated with by the work head (2) rear end lower section left and right sides
Flat turn moving frame (20), the work head (2) inner cavity and respectively corresponding horizontally rotate the round end that the hinged end position of frame (20) is equipped with
Rotary electric machine (21), one end and rotary electric machine (21) the round end connection other end straight down is cut with scissors through frame (20) are horizontally rotated
The vertical connecting shaft (22) stretched out at end is connect, frame (20) lower end is horizontally rotated and equidistant is respectively along its length uniformly provided with
Active bearings (23) and several driven bearings (24), top end part is connect with active bearings (23) and driven bearing (24) inner ring respectively
Active rotating shaft (25) and driven spindle (26), active rotating shaft (25) and driven spindle (26) bottom terminal ends be separately connected it is small-sized
The transmission component two (28) and active rotating shaft (25) being equipped between cutting sheet (27), active rotating shaft (25) and vertical connecting shaft (22)
Gear drive (29) composition being equipped between driven spindle (26), the gear drive (29) is by being placed on the active
The driving gear (30) of shaft (25) upper end and the driven spindle (26) upper end and corresponding driving gear (30) position point
Driven gear (31) composition not being cased with.
2. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that the steel ball (15) can not be from
It is pierced by the threading hole (13), frequency modulation motor (5) the rotary shaft lower end is cased with one group of driving pulley one (16) and main belt
It is mutually independent of each other respectively between one (16) of wheel and between driving pulley one (16) and the cutting blade (6), the driven pulley
It is mutually independent of each other between one (17) setting position and the cross rotating turret (10).
3. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that described to horizontally rotate frame (20)
It is larger with the hinged dynamics in the work head (2) lower end, it is described horizontally rotate frame (20) can be along vertical connecting shaft (22) center
Hold circular-rotation, it is described horizontally rotate between frame (20) can asymmetric design, it is described to horizontally rotate frame (20) length and may be slightly larger than
(2) 1/2 width design of work head.
4. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that the driving gear (30) and
Cooperation running can be intermeshed between driven gear (31) and between driven gear (31), the active bearings (23) are close to described
Vertical connecting shaft (22) position setting.
5. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that the transmission component two (28)
It is the driving pulley two (32) for running through end end by being placed on the vertical connecting shaft (22), is placed on the vertical connecting shaft (22)
Belt two (34) composition being equipped between the driven pulley two (33) and driving pulley two (32) and driven pulley two (33) at end, institute
It states and is mutually independent of each other between driven pulley two (33) setting position and the driving gear (30).
6. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that set in the work head (2)
There are power supply device and control device, operation panel can be equipped on the outside of described work head (2) one end.
7. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that the power supply device can be set as
Battery group, the operation panel be equipped with power knob and several operating parts, the operation panel signal output end with it is described
Control device signal input part is electrically connected, and is equipped in the control device and controls the frequency modulation motor (5) and rotary electric machine respectively
(21) control module.
8. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that work head (2) tail end
Arc protective plate (35) can be equipped with, tool putting bag can be equipped on the pushing hands (3).
9. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that the frequency modulation motor (5) and
Sponge noise reduction layer can be cased with outside rotary electric machine (21), work head (2) side can be provided with thermal vias (36) and described dissipate
Heat emission fan (37) can be equipped in heat through-hole (36), the heat emission fan (37) connects the control device control port by conducting wire.
10. the automatic weeder of a kind of efficient agricultural according to claim 1, which is characterized in that can in the work head (2)
Equipped with GPS device and audio playing apparatus, and the GPS device and audio playing apparatus connect user's hand by Bluetooth signal
Machine.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810198823.8A CN108337990A (en) | 2018-03-12 | 2018-03-12 | A kind of automatic weeder of efficient agricultural |
| CN2018101988238 | 2018-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109618645A true CN109618645A (en) | 2019-04-16 |
Family
ID=62958010
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810198823.8A Withdrawn CN108337990A (en) | 2018-03-12 | 2018-03-12 | A kind of automatic weeder of efficient agricultural |
| CN201910109219.8A Withdrawn CN109618645A (en) | 2018-03-12 | 2019-02-06 | A kind of automatic weeder of efficient agricultural |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810198823.8A Withdrawn CN108337990A (en) | 2018-03-12 | 2018-03-12 | A kind of automatic weeder of efficient agricultural |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108337990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115336461A (en) * | 2022-09-20 | 2022-11-15 | 临沂市金立机械有限公司 | Four-wheel synchronous driving walking device of mower |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK180574B1 (en) * | 2019-04-04 | 2021-08-04 | Farmdroid Aps | Procedure for weeding and weeding rod |
-
2018
- 2018-03-12 CN CN201810198823.8A patent/CN108337990A/en not_active Withdrawn
-
2019
- 2019-02-06 CN CN201910109219.8A patent/CN109618645A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115336461A (en) * | 2022-09-20 | 2022-11-15 | 临沂市金立机械有限公司 | Four-wheel synchronous driving walking device of mower |
| CN115336461B (en) * | 2022-09-20 | 2023-05-12 | 临沂市金立机械有限公司 | Four-wheel synchronous driving walking device of mower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108337990A (en) | 2018-07-31 |
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Application publication date: 20190416 |