CN108401643A - A kind of automatic weeder - Google Patents
A kind of automatic weeder Download PDFInfo
- Publication number
- CN108401643A CN108401643A CN201810198820.4A CN201810198820A CN108401643A CN 108401643 A CN108401643 A CN 108401643A CN 201810198820 A CN201810198820 A CN 201810198820A CN 108401643 A CN108401643 A CN 108401643A
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- China
- Prior art keywords
- work head
- driven
- shaft
- weeder
- frequency modulation
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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
- A01D34/67—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 hand-guided by a walking operator
- A01D34/68—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 hand-guided by a walking operator with motor driven cutters or wheels
-
- 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
- A01D34/82—Other details
-
- 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)
- Harvester Elements (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a kind of automatic weeders, 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, it is by fixing bearing that auxiliary weeder and its are equipped on front side of the work head lower end, vertical transmission shaft, cross rotating turret, transmission component one, elongate recesses, threading hole, nylon rope and steel ball composition, it is by horizontally rotating frame to be equipped on rear side of the work head lower end and adjust weeder and its manually, 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.
Background technology
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 need a kind of automatic weeder now, by equipped with auxiliary weeder not only may be implemented for the first time
Simple weeding improves weeding ratio, and is also prevented from blade and directly touches harder substance, the manual adjusting weeding being equipped with
Device can be additionally provided with GPS device taking human as control weeder single work area to substantially increase the working efficiency of equipment
The anti-theft for improving equipment, the audio playing apparatus being equipped with improve recreational when equipment works.
Invention content
The purpose of the present invention is to solve the above problems, devise a kind of automatic weeder.
Realize above-mentioned purpose the technical scheme is that, a kind of automatic weeder, including rack, the rack are by work
Make the movable pulley being respectively arranged on the left side and the right side in the middle part of head, the pushing hands that work head rear end is equipped with and work head lower end composition, the work
Make to be equipped with the frequency modulation motor that rotary shaft is stretched out straight down in the middle part of head inner cavity, be equipped in the middle part of the work head lower end cutting blade and
The cutting blade center-side rotates axis connection with the frequency modulation motor, and auxiliary weeding dress is equipped on front side of the work head lower end
Set, the auxiliary weeder be by the left and right sides below the work head front end be fixed with respectively fixing bearing, top with
Cross rotating turret that the vertical transmission shaft of fixing bearing inner ring connection, vertical transmission shaft lower end are separately connected vertical passes
The transmission component one that is respectively equipped between moving axis and the frequency modulation motor rotary shaft, four end of cross rotating turret and respectively along it
The connection elongate recesses that the elongate recesses for the certain depth that length direction is provided with, four end end of cross rotating turret have
The steel ball composition that the nylon rope and nylon rope both ends that threading hole, one end are put in through threading hole in elongate recesses are respectively equipped with, institute
Stating transmission component one is the driving pulley one being cased with by frequency modulation motor rotary shaft lower end, is placed on the vertical transmission shaft
The belt one being equipped between driven pulley one and driving pulley one and driven pulley one forms, and is equipped on rear side of the work head lower end
Weeder is adjusted manually, and the manual adjusting weeder has been respectively articulated with by the left and right sides below the work head rear end
Horizontally rotate frame, the work head inner cavity and corresponding respectively horizontally rotate frame and be hinged round end that end position is equipped with straight down
Rotary electric machine, one end and rotary electric machine round end connection the other end run through horizontally rotate frame hinged end stretching vertical connection
Axis, horizontally rotate frame lower end and along its length respectively the equidistant active bearings being uniformly provided with and several driven bearings, point
Active rotating shaft and driven spindle, active rotating shaft and the driven spindle bottom that other top end part is connect with active bearings and driven bearing inner race
The transmission component two and active rotating shaft being equipped between small-sized cutting sheet, active rotating shaft and vertical connecting shaft that end end is separately connected
The gear drive composition being equipped between driven spindle, the gear drive is by being placed on the active rotating shaft upper end
The driven gear composition that driving gear 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 installation position and the cross rotating turret.
It is described to horizontally rotate frame and the work head lower end to be hinged dynamics 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 the 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
It is mutually independent of each other between two installation position of belt wheel and the driving gear.
It is equipped with supply unit and control device in the work head, operation panel can be equipped on the outside of described work head one end.
The supply unit can be set as accumulator 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, and tool putting bag can be equipped 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.
Using technical scheme of the present invention make the automatic weeder of efficient agricultural, by equipped with auxiliary weeder not
First simple weeding only may be implemented, improve weeding ratio, and be also prevented from blade and directly touch harder substance, be equipped with
Manual adjusting weeder can taking human as control weeder single work area, to 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 recreational when equipment works.
Description of the drawings
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 manual adjusting weeder structural schematic diagram of the present invention.
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 adjusted manually
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 implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in figures 1 to 6, a kind of automatic weeder, including rack
1, the rack 1 is that the left and right sides is set respectively 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
By movable pulley 4 form, the frequency modulation motor 5 that rotary shaft is stretched out straight down, the work are equipped in the middle part of 2 inner cavity of the work head
It is equipped with cutting blade 6 in the middle part of first 2 lower end and 6 center-side of the cutting blade rotates axis connection, the work with the frequency modulation motor 5
Make to be equipped with auxiliary weeder 7 on front side of first 2 lower end, the auxiliary weeder 7 is by left and right two below 2 front end of the work head
Side is fixed with fixing bearing 8, the vertical transmission shaft 9 on top and the connection of 8 inner ring of fixing bearing, 9 lower end of vertical transmission shaft respectively
The biography being respectively equipped between 5 rotary shaft of cross rotating turret 10, vertical transmission shaft 9 and the frequency modulation motor that end is separately connected
Dynamic component 1,10 4 end of cross rotating turret and the certain depth that is provided with along its length respectively elongate recesses 12,
The threading hole 13 for the connection elongate recesses 12 that 10 4 end end of cross rotating turret has, one end are put in through threading hole 13
Steel ball 15 that nylon rope 14 and 14 both ends of nylon rope in elongate recesses 12 are respectively equipped with forms, the transmission component 1 be by
Driving pulley 1 that 5 rotary shaft lower end of the frequency modulation motor is cased with, the driven pulley 1 being placed on the vertical transmission shaft 9
And the belt 1 being equipped between driving pulley 1 and driven pulley 1 forms, and hand is equipped on rear side of 2 lower end of the work head
Dynamic to adjust weeder 19, the manual adjusting weeder 19 is cut with scissors respectively by the left and right sides below 2 rear end of the work head
What is be connected to horizontally rotates frame 20,2 inner cavity of the work head and corresponding respectively horizontally rotate frame 20 and be hinged the rotation that end position is equipped with
Rotary electric machine 21, one end and 21 round end of the rotary electric machine connection other end of end straight down, which run through, horizontally rotates 20 hinged end of frame
The vertical connecting shaft 22 stretched out horizontally rotates 20 lower end of frame and along its length equidistant active bearings being uniformly provided with respectively
23 and several driven bearings 24, respectively the active rotating shaft 25 that is connect with active bearings 23 and 24 inner ring of driven bearing of top end part and from
Small-sized cutting sheet 27 that turn axis 26, active rotating shaft 25 and 26 bottom terminal ends of driven spindle are separately connected, active rotating shaft 25 and perpendicular
The gear drive being equipped between the transmission component 2 28 and active rotating shaft 25 and driven spindle 26 that are equipped between direct-connected spindle 22
29 compositions, the gear drive 29 is the driving gear 30 and the driven spindle by being placed on 25 upper end of the active rotating shaft
The driven gear 31 that 26 upper ends and 30 position of corresponding driving gear are cased with respectively forms；The steel ball 15 can not be from the threading
It is pierced by hole 13,5 rotary shaft lower end of the frequency modulation motor is cased between one group of driving pulley 1 and driving pulley 1 and master
It is mutually independent of each other respectively between movable belt pulley 1 and the cutting blade 6, one 17 installation position of the driven pulley and described ten
It is mutually independent of each other between font rotating turret 10；It is described to horizontally rotate frame 20 and 2 lower end of the work head to be hinged dynamics larger, it is described
Horizontally rotate frame 20 can along 22 center-side circular-rotation of the vertical connecting shaft, it is described horizontally rotate asymmetric can set between frame 20
Meter, it is described to horizontally rotate 20 length of frame and may be slightly larger than 21/2 width design of the work head；The driving gear 30 and driven tooth
Cooperation running can be intermeshed between wheel 31 and between driven gear 31, the active bearings 23 are close to the vertical connecting shaft 22
Position is arranged；The transmission component 2 28 is driving pulley 2 32, the set by being placed on the vertical connecting shaft 22 through end end
The skin being equipped between the driven pulley 2 33 and driving pulley 2 32 and driven pulley 2 33 of 22 upper end of vertical connecting shaft
Band 2 34 forms, and is mutually independent of each other between 2 33 installation position of the driven pulley and the driving gear 30；The work head 2
It is interior to be equipped with supply unit and control device, it can be equipped with operation panel on the outside of 2 one end of the work head；The supply unit can be set as
Accumulator 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 21 respectively
Control module；2 tail end of the work head can be equipped with arc protective plate 35, and tool putting bag can be equipped in the pushing hands 3；The tune
Frequency motor 5 and the outside of rotary electric machine 21 can be cased with sponge noise reduction layer, and 2 side of the work head can be provided with thermal vias 36 and described
Heat emission fan 37 can be equipped in thermal vias 36, the heat emission fan 37 connects the control device control port by conducting wire；It is described
GPS device and audio playing apparatus can be equipped in work head 2, and the GPS device and audio playing apparatus pass through Bluetooth signal
Connect user's mobile phone.
The features of the present invention is a kind of automatic weeder, including rack, and rack is equipped with by work head, work head rear end
Pushing hands and work head lower end in the middle part of the movable pulley composition that is respectively arranged on the left side and the right side, it is perpendicular equipped with rotary shaft in the middle part of work head inner cavity
The frequency modulation motor directly extended downwardly, work head lower end middle part is equipped with cutting blade and cutting blade center-side is rotated with frequency modulation motor
Axis connection, work head lower end front side are equipped with auxiliary weeder, and auxiliary weeder is by left and right sides of the lower section of work head front end
It is fixed with fixing bearing, the vertical transmission shaft on top and the connection of fixing bearing inner ring, vertical transmission shaft lower end point respectively
Transmission component one, the cross being respectively equipped between the cross rotating turret, vertical transmission shaft and the frequency modulation motor rotary shaft that do not connect
The elongate recesses of four end of shape rotating turret and the certain depth that is provided with along its length respectively, four end end of cross rotating turret
The threading hole for the connection elongate recesses having, one end put in nylon rope and nylon rope two in elongate recesses through threading hole
The steel ball composition being respectively equipped with is held, transmission component one is the driving pulley one being cased with by frequency modulation motor rotary shaft lower end, it is perpendicular to be placed on
It direct transfers the driven pulley one on moving axis and the belt one that is equipped between driving pulley one and driven pulley one forms, work head lower end
Rear side is equipped with and adjusts weeder manually, and adjusting weeder manually has been respectively articulated with by the left and right sides below work head rear end
Horizontally rotate frame, work head inner cavity and corresponding respectively horizontally rotate frame and be hinged turn of round end that end position is equipped with straight down
Dynamic motor, one end and the rotary electric machine round end connection other end run through the vertical connecting shaft for horizontally rotating the stretching of frame hinged end, water
Flat turn moving frame lower end and the along its length equidistant active bearings being uniformly provided with and several driven bearings, respectively top respectively
Active rotating shaft and driven spindle, active rotating shaft and the driven spindle bottom terminal ends that portion is connect with active bearings and driven bearing inner race
The transmission component two and active rotating shaft that are equipped between the small-sized cutting sheet, active rotating shaft and the vertical connecting shaft that are separately connected and driven
The gear drive composition being equipped between shaft, gear drive are driving gears by being placed on active rotating shaft upper end and driven
The driven gear composition that shaft upper end and corresponding driving gear position are cased with respectively, by equipped with auxiliary weeder not only
First simple weeding may be implemented, improve weeding ratio, and be also prevented from blade and directly touch harder substance, be equipped with
Manually adjust weeder can taking human as control weeder single work area, to substantially increase the working efficiency of equipment,
It is additionally provided with the anti-theft that GPS device improves equipment, the audio playing apparatus being equipped with improves recreational when equipment works.
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-transmission shaft rotation axis, vertical transmission shaft drive the rotation of cross rotating turret, steel ball that nylon rope is driven to tighten high-speed rotation to reality
Now simple weeding.It is equipped on rear side of work head lower end and adjusts weeder manually, control device controls rotary electric machine running, rotation electricity
Machine drives active rotating shaft rotation, active rotating shaft to pass through master by vertical connecting shaft, driving pulley two, driven pulley two and belt two
Moving gear and driven gear drive driven spindle rotation, small-sized cutting sheet to realize weeding, horizontally rotate 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 which part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (11)
1. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
It is described to horizontally rotate frame（20）With the work head（2）It is larger that lower end is hinged dynamics, described to horizontally rotate frame（20）It can edge
The vertical connecting shaft（22）Center-side circular-rotation, it is described to horizontally rotate frame（20）Between can asymmetric design, the level
Rotating turret（20）Length may be slightly larger than the work head（2）1/2 width design.
2. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The driving gear（30）And driven gear（31）Between and driven gear（31）Between can be intermeshed cooperation running, institute
State active bearings（23）Close to the vertical connecting shaft（22）Position is arranged.
3. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The transmission component two（28）It is by being placed on the vertical connecting shaft（22）Driving pulley two through end end（32）, set
In the vertical connecting shaft（22）The driven pulley two of upper end（33）And driving pulley two（32）With driven pulley two（33）Between
The belt two being equipped with（34）Composition, the driven pulley two（33）Installation position and the driving gear（30）Between mutual not shadow
It rings.
4. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The work head（2）It is interior to be equipped with supply unit and control device, the work head（2）It can be equipped with operating surface on the outside of one end
Plate.
5. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The supply unit can be set as accumulator group, and the operation panel is equipped with power knob and several operating parts, the behaviour
Make panel signal output end to be electrically connected with the control device signal input part, is equipped in the control device and controls the tune respectively
Frequency motor（5）And rotary electric machine（21）Control module.
6. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The work head（2）Tail end can be equipped with arc protective plate（35）, the pushing hands（3）On can be equipped with tool putting bag.
7. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The heat emission fan（37）The control device control port is connected by conducting wire.
8. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
The work head（2）It is interior to be equipped with GPS device and audio playing apparatus, and the GPS device and audio playing apparatus are logical
Cross Bluetooth signal connection user's mobile phone.
9. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
It is described to horizontally rotate frame（20）With the work head（2）It is larger that lower end is hinged dynamics, described to horizontally rotate frame（20）It can edge
The vertical connecting shaft（22）Center-side circular-rotation, it is described to horizontally rotate frame（20）Between can asymmetric design, the level
Rotating turret（20）Length may be slightly larger than the work head（2）1/2 width design；
The driving gear（30）And driven gear（31）Between and driven gear（31）Between can be intermeshed cooperation running, institute
State active bearings（23）Close to the vertical connecting shaft（22）Position is arranged.
10. a kind of automatic weeder, including rack（1）, which is characterized in that the rack（1）It is by work head（2）, work head
（2）The pushing hands that rear end is equipped with（3）And work head（2）The movable pulley being respectively arranged on the left side and the right side in the middle part of lower end（4）Composition, the work
Make head（2）The frequency modulation motor that rotary shaft is stretched out straight down is equipped in the middle part of inner cavity（5）, the work head（2）It is equipped in the middle part of lower end
Cutting blade（6）And the cutting blade（6）Center-side and the frequency modulation motor（5）Rotate axis connection, the work head（2）Under
End front side is equipped with auxiliary weeder（7）, the auxiliary weeder（7）It is by the work head（2）Left and right two below front end
Side is fixed with fixing bearing respectively（8）, top and fixing bearing（8）The vertical transmission shaft of inner ring connection（9）, vertical transmission shaft
（9）The cross rotating turret that lower end is separately connected（10）, vertical transmission shaft（9）With the frequency modulation motor（5）Rotary shaft it
Between the transmission component one that is respectively equipped with（11）, cross rotating turret（10）It four ends and is provided with along its length respectively certain
The elongate recesses of depth（12）, cross rotating turret（10）The connection elongate recesses that four ends end have（12）Threading hole
（13）, one end run through threading hole（13）Put in elongate recesses（12）Interior nylon rope（14）And nylon rope（14）Both ends are respectively equipped with
Steel ball（15）Composition, the transmission component one（11）It is by the frequency modulation motor（5）The driving pulley that rotary shaft lower end is cased with
One（16）, be placed on the vertical transmission shaft（9）On driven pulley one（17）And driving pulley one（16）With driven pulley one
（17）Between the belt one that is equipped with（18）Composition, the work head（2）It is equipped on rear side of lower end and adjusts weeder manually（19）, institute
It states and adjusts weeder manually（19）It is by the work head（2）It is respectively articulated with some at left and right sides of below rear end and horizontally rotates frame
（20）, the work head（2）Inner cavity and respectively correspondence horizontally rotate frame（20）The round end that hinged end position is equipped with is straight down
Rotary electric machine（21）, one end and rotary electric machine（21）The round end connection other end, which runs through, horizontally rotates frame（20）Hinged end is stretched out
Vertical connecting shaft（22）, horizontally rotate frame（20）Lower end and along its length equidistant active bearings being uniformly provided with respectively
（23）With several driven bearings（24）, top end part and active bearings respectively（23）With driven bearing（24）The active of inner ring connection turns
Axis（25）And driven spindle（26）, active rotating shaft（25）And driven spindle（26）The small-sized cutting sheet that bottom terminal ends are separately connected
（27）, active rotating shaft（25）With vertical connecting shaft（22）Between the transmission component two that is equipped with（28）And active rotating shaft（25）With it is driven
Shaft（26）Between the gear drive that is equipped with（29）Composition, the gear drive（29）It is by being placed on the active rotating shaft
（25）The driving gear of upper end（30）And the driven spindle（26）Upper end and corresponding driving gear（30）Position covers respectively
Some driven gears（31）Composition；
The steel ball（15）It can not be from the threading hole（13）It is inside pierced by, the frequency modulation motor（5）Rotary shaft lower end is cased with one group
Driving pulley one（16）And driving pulley one（16）Between and driving pulley one（16）With the cutting blade（6）Between respectively phase
It is independent of each other, the driven pulley one（17）Installation position and the cross rotating turret（10）Between be mutually independent of each other；
It is described to horizontally rotate frame（20）With the work head（2）It is larger that lower end is hinged dynamics, described to horizontally rotate frame（20）It can edge
The vertical connecting shaft（22）Center-side circular-rotation, it is described to horizontally rotate frame（20）Between can asymmetric design, the level
Rotating turret（20）Length may be slightly larger than the work head（2）1/2 width design.
11. the transmission component two（28）It is by being placed on the vertical connecting shaft（22）Driving pulley two through end end
（32）, be placed on the vertical connecting shaft（22）The driven pulley two of upper end（33）And driving pulley two（32）With driven pulley two
（33）Between the belt two that is equipped with（34）Composition, the driven pulley two（33）Installation position and the driving gear（30）Between
Mutually it is independent of each other.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810198820.4A CN108401643A (en) | 2018-03-12 | 2018-03-12 | A kind of automatic weeder |
| CN201910050623.2A CN109526362A (en) | 2018-03-12 | 2019-01-20 | A kind of automatic weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810198820.4A CN108401643A (en) | 2018-03-12 | 2018-03-12 | A kind of automatic weeder |
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| CN108401643A true CN108401643A (en) | 2018-08-17 |
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Family Applications (2)
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| CN201810198820.4A Withdrawn CN108401643A (en) | 2018-03-12 | 2018-03-12 | A kind of automatic weeder |
| CN201910050623.2A Pending CN109526362A (en) | 2018-03-12 | 2019-01-20 | A kind of automatic weeder |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910050623.2A Pending CN109526362A (en) | 2018-03-12 | 2019-01-20 | A kind of automatic weeder |
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| CN (2) | CN108401643A (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888830Y (en) * | 2006-04-14 | 2007-04-18 | 方鑫泽 | Grass cutter |
| CN202697251U (en) * | 2012-08-13 | 2013-01-30 | 宁波大业动力机械有限公司 | Grass-mowing line used for lawn mower |
| CN202931789U (en) * | 2012-12-13 | 2013-05-15 | 伊春技师学院 | Hydraulic weeding machine |
| CN203775690U (en) * | 2014-02-18 | 2014-08-20 | 赖丰伟 | Weeding rope structure for weeding machine |
| CN204634392U (en) * | 2015-05-29 | 2015-09-16 | 郑从标 | Moving head |
| CN205266243U (en) * | 2015-12-20 | 2016-06-01 | 傅冰霞 | Gardens weeder that herbicidal effect is high |
| CN106612886A (en) * | 2016-10-27 | 2017-05-10 | 林志城 | Mower with adjustable mowing depth |
| CN206227458U (en) * | 2016-11-15 | 2017-06-09 | 张�荣 | A kind of weeder |
| CN206371096U (en) * | 2017-01-05 | 2017-08-04 | 河南裕华园林工程有限公司 | A kind of garden lawn trimmer |
| CN107251712B (en) * | 2017-06-20 | 2019-05-24 | 山东博发动力机械有限公司 | A kind of afforestation grass trimmer |
| CN107371566A (en) * | 2017-08-11 | 2017-11-24 | 郑州秉同立智电子科技有限公司 | A kind of afforestation brush cutter |
| CN107535177A (en) * | 2017-10-25 | 2018-01-05 | 成都丝迈尔科技有限公司 | Adjustable gardens mower blade |
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2018
- 2018-03-12 CN CN201810198820.4A patent/CN108401643A/en not_active Withdrawn
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2019
- 2019-01-20 CN CN201910050623.2A patent/CN109526362A/en active Pending
Also Published As
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|---|---|
| CN109526362A (en) | 2019-03-29 |
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Application publication date: 20180817 |