CN108651009A - A kind of Root growth formula orchard avoidance grass trimmer - Google Patents
A kind of Root growth formula orchard avoidance grass trimmer Download PDFInfo
- Publication number
- CN108651009A CN108651009A CN201810772009.2A CN201810772009A CN108651009A CN 108651009 A CN108651009 A CN 108651009A CN 201810772009 A CN201810772009 A CN 201810772009A CN 108651009 A CN108651009 A CN 108651009A
- Authority
- CN
- China
- Prior art keywords
- avoidance
- arm
- hinged
- regulating
- mowing
- 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.)
- Pending
Links
- 239000002420 orchard Substances 0.000 title claims abstract description 23
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 19
- 230000002786 root growth Effects 0.000 title claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000003139 buffering effect Effects 0.000 claims description 10
- 230000002363 herbicidal effect Effects 0.000 abstract description 5
- 235000013399 edible fruits Nutrition 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 208000007623 Lordosis Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004347 surface barrier Methods 0.000 description 1
Classifications
-
- 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
- A01D75/185—Avoiding collisions with obstacles
-
- 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
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
A kind of Root growth formula orchard avoidance grass trimmer, it is related to orchard mowing-apparatus, equipped with car body link, car body link is equipped with crane, crane is equipped with mowing support arm, it is hinged with secured adjusted arm on mowing support arm, adjusting oil cylinder is hinged between mowing support arm and secured adjusted arm, secured adjusted arm is equipped with fixed hay knife；Secured adjusted arm outer end is hinged with avoidance linking arm, is equipped with return spring holder on front side of avoidance linking arm, resetting spring is equipped between return spring holder and secured adjusted arm；Avoidance linking arm outer end is hinged with the avoidance regulating arm that can be swung up and down, and regulating positioning device is equipped between avoidance linking arm and avoidance regulating arm；Avoidance regulating arm is equipped with avoidance hay knife；The top of lateral blade is equipped with installation set, and installation set is equipped with avoidance wheel.The present invention has many advantages, such as simple in structure, easy to operate, and herbicidal effect is good.
Description
Technical field
The present invention relates to orchard mowing-apparatus, it is a kind of simple in structure, easy to operate to elaborate, and herbicidal effect is good to be risen
Cultivate formula orchard avoidance grass trimmer in ridge.
Background technology
In recent years, the large-scale farm in China is more and more, since fruit tree Root growth has lot of advantages, Chinese large-sized agriculture
The orchard of field is Root growth formula orchard.With wideling popularize for green planting pattern, obtained without using herbicide more next
The approval of more farmers, but orchard is not easy to during mowing especially close to trunks of fruit trees periphery ridging position etc.
The occasion of do mechanization operation, it is still necessary to which a large amount of artificial to carry out weeding, labor intensity is big, inefficiency, expense are excessively high, serious to hinder
The further development on farm is hindered.
Invention content
Present invention aim to address above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, weeding effect
The good Root growth formula orchard avoidance grass trimmer of fruit.
Technical solution is used by the present invention solves above-mentioned prior art deficiency：
A kind of Root growth formula orchard avoidance grass trimmer, is equipped with car body link, and car body link is equipped with crane, lifting
Frame is equipped with mowing support arm, and at least one end is hinged with the secured adjusted arm that can be swung up and down on mowing support arm, branch of mowing
Brace, which is equipped with, adjusts oil cylinder, and piston rod and the secured adjusted arm for adjusting oil cylinder are hinged, and secured adjusted arm is equipped with fixed mow
Knife；Secured adjusted arm outer end be hinged with can swing avoidance linking arm, be equipped with return spring holder on front side of avoidance linking arm,
Resetting spring is equipped between return spring holder and secured adjusted arm；Avoidance linking arm outer end is hinged with the avoidance tune that can be swung up and down
Joint arm is equipped with regulating positioning device between avoidance linking arm and avoidance regulating arm；Avoidance regulating arm is equipped with avoidance hay knife, described
The structure of avoidance hay knife be：Hydraulic motor is installed on avoidance regulating arm, transverse direction is installed on the output shaft of hydraulic motor
Blade is equipped with vertical blade on lateral blade；The top of lateral blade is equipped with the installation set coaxial with hydraulic motor output shaft,
Avoidance wheel free to rotate is installed in installation set through bearing.
Heretofore described fixation hay knife is：Hydraulic motor, the output of hydraulic motor are installed on secured adjusted arm
Lateral blade is installed on axis, vertical blade is installed on lateral blade, vertical blade is installed and may be implemented in cutting operation process
In prevent grass volume from entering and being wound into shaft, avoid shaft therefore and influence rotation.
The top of the lateral blade of heretofore described fixation hay knife is equipped with the peace coaxial with hydraulic motor output shaft
Encapsulation is equipped with avoidance wheel free to rotate through bearing in installation set.
Heretofore described regulating positioning device is：It is equipped with articulated slab, avoidance regulating arm in avoidance linking arm outer end
It is hinged on articulated slab through what link bolt can be swung up and down, at least two is longitudinally equipped on the articulated slab of link bolt side and is adjusted
Location hole is saved, is adjusted in location hole and positioning jack with the adjusting matched positioning jack of location hole, one on avoidance regulating arm
Equipped with by avoidance linking arm and the fixed regulating pin of avoidance regulating arm, the angle of avoidance cutterhead can be realized by regulating pin position
Degree.
Connection is installed on the hydraulic motor output shaft of heretofore described fixation hay knife and/or avoidance hay knife
Axis, the lateral blade are fixedly mounted on through fixture under blade upper fixture and blade in connecting shaft, and connecting shaft lower end is equipped with
In the ballistic support of semi-round ball head, the setting of the support can effectively ensure that blade prevents blade too low over the ground at a distance from ground
Other devices on face cause brokenly ring.Installation set is equipped with bearing between centers is connect, and installation set is more firm.
It is respectively equipped with protective cover above heretofore described fixation hay knife and avoidance hay knife.It avoidance linking arm and keeps away
Hinder and be equipped with avoidance arm protective cover above regulating arm, one is made with the protective cover above avoidance hay knife in avoidance arm protective cover.It protects
Shield can be fixedly connected with hydraulic motor shell body to be fixedly connected respectively at secured adjusted arm and avoidance regulating arm, should
The setting of protective cover can hold up branch below tree during mowing, make it away from blade, branch is avoided to be involved in blade, knife
Piece damages branch and tree fruit.
Heretofore described car body link is：Equipped with square tube is adjusted, it is equipped on rear side of adjusting square tube and connects with car body fixation
The body-fixing plate connect adjusts square tube and is equipped at least two axially slidable adjusting sets, adjusts and be axially evenly equipped in square tube
Square tube location hole, adjusting set is equipped with determines with the matched adjusting location hole of square tube location hole, adjusting location hole and a square tube
Position is inserted with regulating pin in hole.By plugging regulating pin, location hole will be adjusted and coordinated from different square tube location holes, it will
Adjusting set is fixed on the different location for adjusting square tube, to realize that cutterhead carries out the reasonable tune of left and right position according to actual needs
Section.
The structure of heretofore described crane is：Adjusting set is equipped with the crane parallel with square tube is adjusted and connects
Pipe, crane connecting tube front side is hinged with a pair of lifting swing arm being mutually parallel, can swinging up and down, before two lifting swing arms
End is hinged with mowing support arm rear side respectively；The lifting arm that top is equipped in the middle part of crane connecting tube, lifting arm upper end
It is hinged with lifting drive arm, lifting drive arm front end and hinged on the upside of mowing support arm, crane connecting tube and lifting drive arm
Between be hinged with jacking cylinder.The rear end of the cylinder block of jacking cylinder with it is hinged in the middle part of crane connecting tube, the piston rod of jacking cylinder with
Lifting drive arm is hinged.Jacking cylinder works, and can drive lifting drive arm, drive mowing support arm, drives in lifting swing arm
Lower swing achievees the purpose that adjust mowing support arm height.
Heretofore described mowing support arm is equipped with support wheel mounting bracket, and support wheel mounting bracket is equipped with height and adjusts
Sliding sleeve, height, which is adjusted, is equipped with the height regulating rod that can slide up and down in sliding sleeve, dowel hole is axially evenly equipped on height regulating rod,
Height adjusts sliding sleeve and is equipped with thinks that the height of cooperation adjusts pin hole with dowel hole, and height is adjusted in pin hole and a dowel hole
Equipped with height regulating pin, the height regulating rod lower end that height adjusts below sliding sleeve is equipped with support wheel；It is set on mowing support arm
Have a buffering strut, buffering strut upper end is equipped with two buffer boards being mutually parallel, on two buffer boards it is opposite be equipped be hinged
Notch, the buffered bolt in lifting drive arm front end and hinged notch cooperation can slide up and down between two buffer boards.
When work, pass through the position relationship for plugging height regulating pin to adjust between height regulating rod and height adjusting sliding sleeve, cooperation top
The work of oil-lifting jar, and then adjust the height of support wheel, adjust mowing support arm between ground at a distance from, to mow to fixed
The height of knife and avoidance hay knife is adjusted；When encountering scraggly road surface, two buffer boards can be on buffering bolt
Sliding, what mowing support arm can be by a small margin moves up and down, and avoids scraggly road surface or suddenly encounters the obstacle on protrusion road surface
Object or the pit on ground and keep mowing support arm hanging, reduce fixed hay knife and avoidance hay knife amplitude of fluctuation, crane is not
It can be operated steadily, service life is long by the torsion being added to.
In the use of the present invention, being fixedly linked with tractor by car body link, oil cylinder, jacking cylinder and hydraulic pressure are adjusted
Motor is connected through control switch with the hydraulic system of tractor respectively.Fixed hay knife is adjusted by crane and avoidance is mowed
Height of the knife apart from ground adjusts the angle between secured adjusted arm and mowing support arm by adjusting oil cylinder, fixed by adjusting
Position device adjusts the angle between avoidance linking arm and avoidance regulating arm and fixes the two, passes through secured adjusted arm and mows
Angle between support arm is adjusted and the angular adjustment between avoidance linking arm and avoidance regulating arm makes the fixed hay knife and avoidance cut
Careless knife and the ridge face cooperation of Root growth fruit tree are mowed.By on avoidance linking arm, resetting spring and avoidance hay knife
Avoidance wheel coordinates, and can be avoided automatically after avoidance wheel encounters trunk, and the operation that automatically resets；It is equipped with by connecting shaft lower end and is in
The setting of the ballistic support of semi-round ball head, the support can effectively ensure that blade prevents blade too low to ground at a distance from ground
On other devices cause brokenly ring；Vertical blade is installed on lateral blade, vertical blade is installed and may be implemented in cutting operation mistake
It prevents grass volume from entering in journey and is wound into shaft, shaft is avoided therefore to influence rotation；On fixed hay knife and avoidance hay knife
The setting that side is respectively equipped with protective cover can hold up branch below tree during mowing, make it away from blade, branch is avoided to roll up
Enter in blade, blade damages branch and tree fruit.The present invention, which has, is suitble to domestic ridging formula orchard, simple in structure, behaviour
Facilitate, the advantages that herbicidal effect is good, and service life is long.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram after Fig. 1 removal protective covers.
Fig. 3 is partial enlarged view at the A of Fig. 2.
Fig. 4 is the structural schematic diagram of avoidance hay knife in the present invention.
Specific implementation mode
Root growth formula orchard avoidance grass trimmer as shown in Figs 1-4 is equipped with the car body for being connected with tractor and connects
Frame is connect, the structure of car body link is：Equipped with square tube 16 is adjusted, adjusts 16 rear side of square tube and be equipped with two and car body being mutually parallel
The body-fixing plate 11 being fixedly connected adjusts square tube 16 and is equipped at least two axially slidable adjusting sets 14, adjusts square tube
Square tube location hole 15 is axially evenly equipped on 16, adjusting set 14 is equipped with and 15 matched adjusting location hole of square tube location hole, tune
It is inserted with regulating pin in section location hole and a square tube location hole 15.By plug regulating pin, will adjust location hole with not
Same square tube location hole cooperation, adjusting set is fixed on the different location for adjusting square tube.It is equipped on front side of car body link
Height-adjustable crane, crane front side are equipped with mowing support arm.The structure of the crane is：In adjusting set 14
Level is equipped with the crane connecting tube 13 parallel with square tube is adjusted, and crane connecting tube is fixedly connected with all adjusting sets 14；
13 front side of crane connecting tube is hinged with a pair of lifting swing arm 17 being mutually parallel, can swinging up and down, lifts swing arm 17, rear end
It is hinged with the hinged seat of 13 front side of crane connecting tube, it is equipped between two lifting swing arms 17 and reinforces connecting tube.Two lifting swing arms
17 front end is hinged with the hinged seat on 20 rear side of mowing support arm respectively；The middle part of crane connecting tube 13 top be equipped with vertically to
On lifting arm 10,10 upper end of lifting arm is hinged with lifting drive arm 9 through hinged seat, 9 front end of lifting drive arm with cut
It is hinged on the upside of careless support arm, jacking cylinder 12 is hinged between crane connecting tube 10 and lifting drive arm 9；The cylinder body of jacking cylinder
Rear end is hinged through hinged seat with middle part on front side of crane connecting tube, piston rod and the hinge in the middle part of lifting drive arm of jacking cylinder 12
Joint chair is hinged；Jacking cylinder 12 works, and can drive lifting drive arm 9, drive mowing support arm 20, drives in lifting swing arm 17
Lower swing achievees the purpose that adjust mowing support arm height.
At least one end is connected with the secured adjusted arm 3 that can be swung up and down through hinged seat 4 on mowing support arm 20, branch of mowing
The upside of brace 20 is hinged with through hinged seat adjusts oil cylinder 21, and piston rod and the secured adjusted arm 3 for adjusting oil cylinder 21 are hinged, from Fig. 1,
In Fig. 2 as can be seen that 3 inner end of secured adjusted arm is equipped with hinged seat 4, end of 4 lower part of hinged seat through axis pin Yu mowing support arm 20
Portion is hinged, adjusts the upper articulation of the piston rod and hinged seat 4 of oil cylinder 21, adjusts oil cylinder 21 and works, hinged seat 4 can be driven to cut
The end of careless support arm is rotated around hinged place, and then secured adjusted arm 3 is driven to swing up and down, for adjusting secured adjusted arm and cutting
Angle between careless support arm, secured adjusted arm 3 are equipped with fixed hay knife；The structure of the fixation hay knife is：It is fixed to adjust
Hydraulic motor 25 is installed through motor fixed plate in joint arm 3, is equipped on the output shaft of hydraulic motor 25 and is exported with hydraulic motor
36 vertical lateral blades of axis are equipped with the vertical blade parallel with hydraulic motor output shaft, lateral blade on lateral blade 36
Inside and outside on be separately installed with the vertical blade in inside and elevationally outward blade.The inner end of secured adjusted arm 3 and mowing support arm
It is hinged, the outer end of secured adjusted arm 3 be hinged with can swing avoidance linking arm 30, the inner end of avoidance linking arm 30 with
3 outer end of secured adjusted arm is hinged through hinged seat, and 30 front side of avoidance linking arm is upper and secured adjusted arm hinged place is equipped with to lordosis
The return spring holder 32 gone out is equipped with resetting spring 31 between return spring holder 32 and secured adjusted arm 3；30 outer end of avoidance linking arm
It is hinged with the avoidance regulating arm 28 that can be swung up and down, regulating positioning device is equipped between avoidance linking arm 30 and avoidance regulating arm 28；
The regulating positioning device is：Articulated slab, avoidance regulating arm 28 are equipped on the front and rear sides of 30 outer end of avoidance linking arm
It is hinged on articulated slab through what link bolt 29 can be swung up and down, 29 side of link bolt（Inside）Articulated slab on be longitudinally equipped with
At least two adjust location holes, adjust location hole and are distributed on using link bolt as on the circle in the center of circle, on avoidance regulating arm with adjusting
The matched positioning jack of location hole, one（It is opposite with positioning jack）Location hole is adjusted to be equipped with avoidance in positioning jack
The fixed regulating pin of linking arm and avoidance regulating arm 34.Avoidance regulating arm 28 is equipped with avoidance hay knife, and the avoidance is cut
The structure of careless knife is as shown in Figure 4：Hydraulic motor 27 is installed through motor fixed plate 33 on avoidance regulating arm 28, hydraulic motor 27
The lateral blade 36 vertical with hydraulic motor output shaft is installed on output shaft, multiple cross can be connected on hydraulic motor output shaft
To blade, it is circumferentially uniformly distributed on hydraulic motor output shaft to be preferably axially distributed on 2-4 lateral blade.It is equipped on lateral blade
The vertical blade parallel with hydraulic motor output shaft, inside and outside lateral blade on be separately installed with the vertical blade 42 in inside and outer
The vertical blade 43 in side, the vertical blade in inside 42 can avoid weeds entrainment and enter in the axis being connect with lateral blade；Motor fixed plate or
On hydraulic motor shell body, the top of lateral blade be equipped with the installation set 39 coaxial with hydraulic motor output shaft, in installation set 39
Avoidance wheel 26 free to rotate is installed through bearing 41；26 periphery of avoidance wheel is equipped with buffering apron 38.The present invention is further
It improves, on the hydraulic motor output shaft of the fixation hay knife and/or avoidance hay knife（Coaxially）Connecting shaft 40, institute are installed
The lateral blade 36 stated is fixedly mounted on through fixture under blade upper fixture and blade in connecting shaft 40, and connecting shaft lower end, which is equipped with, is in
The ballistic support 37 of semi-round ball head.Installation set is equipped with bearing between centers is connect, and installation set is more firm.
The present invention is further improved, on the motor fixed plate or hydraulic motor shell body of the fixation hay knife, laterally
The top of blade is equipped with the installation set coaxial with hydraulic motor output shaft, is equipped with free to rotate keep away through bearing in installation set
Barrier wheel；Avoidance wheel periphery is equipped with buffering apron.The structure of fixed hay knife is identical as the structure of avoidance hay knife.
The present invention is further improved, and protective cover 2,1 is respectively equipped with above the fixation hay knife and avoidance hay knife.It keeps away
Hinder and is equipped with avoidance arm protective cover above linking arm and avoidance regulating arm, avoidance arm protective cover and the protective cover above avoidance hay knife
1 is made one.Protective cover 2,1 can divide half, and be fixedly connected with opposite hydraulic motor shell body can also be respectively at secured adjusted
Arm is fixedly connected with avoidance regulating arm.
The present invention is further improved, and the mowing support arm is equipped with support wheel mounting bracket, is set on support wheel mounting bracket
There is height to adjust sliding sleeve 6, height adjusts and is equipped with the height regulating rod 5 that can slide up and down in sliding sleeve 6, and height regulating rod 5 is square tube,
Dowel hole is axially evenly equipped on height regulating rod 5, height adjusts sliding sleeve and is equipped with thinks that the height of cooperation is adjusted with dowel hole
Pin hole, height adjust and are equipped with height regulating pin 22 in pin hole and a dowel hole, and height adjusts the height tune of 6 lower section of sliding sleeve
Pole lower end is equipped with support wheel 7 through wheel carrier；Mowing support arm 20 is equipped with buffering strut 19, and 19 upper end of buffering strut is equipped with phase
Mutually parallel two buffer boards 8, on two buffer boards 8 it is opposite be equipped with it is vertical be in strip hinged notch, lifting drive arm 9
The buffered bolt 18 in front end and hinged notch can slide up and down cooperation, can slide up and down between two buffer boards 8.
When work, by the position relationship for plugging height regulating pin 22 to adjust between height regulating rod 5 and height adjusting sliding sleeve 6, match
Close the work of jacking cylinder, and then adjust the height of support wheel, adjust mowing support arm between ground at a distance from, to fixation
The height of hay knife and avoidance hay knife is adjusted；When encountering scraggly road surface, two buffer boards can be in buffering spiral shell
It is slided on bolt, what mowing support arm can be by a small margin moves up and down, and avoids scraggly road surface or suddenly encounters protrusion road surface
Barrier or the pit on ground and keep mowing support arm hanging, reduce fixed hay knife and avoidance hay knife amplitude of fluctuation, lifting
Frame will not be operated steadily, service life is long by the torsion being added to.
In the use of the present invention, being fixedly linked with tractor by car body link, oil cylinder, jacking cylinder and hydraulic pressure are adjusted
Motor is connected through control switch with the hydraulic system of tractor respectively.Fixed hay knife is adjusted by crane and avoidance is mowed
Height of the knife apart from ground adjusts the angle between secured adjusted arm and mowing support arm by adjusting oil cylinder, fixed by adjusting
Position device adjusts the angle between avoidance linking arm and avoidance regulating arm and fixes the two, passes through secured adjusted arm and mows
Angle between support arm is adjusted and the angular adjustment between avoidance linking arm and avoidance regulating arm makes the fixed hay knife and avoidance cut
Careless knife and the ridge face cooperation of Root growth fruit tree are mowed.By on avoidance linking arm, resetting spring and avoidance hay knife
Avoidance wheel coordinates, and can be avoided automatically after avoidance wheel encounters trunk, and the operation that automatically resets；It is equipped with by connecting shaft lower end and is in
The setting of the ballistic support of semi-round ball head, the support can effectively ensure that blade prevents blade too low to ground at a distance from ground
On other devices cause brokenly ring；Vertical blade is installed on lateral blade, vertical blade is installed and may be implemented in cutting operation mistake
It prevents grass volume from entering in journey and is wound into shaft, shaft is avoided therefore to influence rotation；On fixed hay knife and avoidance hay knife
The setting that side is respectively equipped with protective cover can hold up branch below tree during mowing, make it away from blade, branch is avoided to roll up
Enter in blade, blade damages branch and tree fruit；The present invention, which has, is suitble to domestic ridging formula orchard, simple in structure, behaviour
Facilitate, the advantages that herbicidal effect is good, and service life is long.
Claims (9)
1. a kind of Root growth formula orchard avoidance grass trimmer is equipped with car body link, it is characterised in that set on car body link
There are crane, crane to be equipped with mowing support arm, at least one end is hinged with the fixation that can be swung up and down on mowing support arm
Regulating arm, mowing support arm, which is equipped with, adjusts oil cylinder, and piston rod and the secured adjusted arm for adjusting oil cylinder are hinged, on secured adjusted arm
Equipped with fixed hay knife；Secured adjusted arm outer end be hinged with can swing avoidance linking arm, set on front side of avoidance linking arm
There is return spring holder, resetting spring is equipped between return spring holder and secured adjusted arm；Avoidance linking arm outer end be hinged with can on
The avoidance regulating arm of lower swing is equipped with regulating positioning device between avoidance linking arm and avoidance regulating arm；Avoidance regulating arm is equipped with
The structure of avoidance hay knife, the avoidance hay knife is：Hydraulic motor, the output of hydraulic motor are installed on avoidance regulating arm
Lateral blade is installed on axis, vertical blade is installed on lateral blade；The top of lateral blade is equipped with to be exported with hydraulic motor
Axis coaxial installation set is equipped with avoidance wheel free to rotate through bearing in installation set.
2. Root growth formula according to claim 1 orchard avoidance grass trimmer, it is characterised in that the adjusting positioning
Device is：It is equipped with articulated slab in avoidance linking arm outer end, avoidance regulating arm is hinged on through what link bolt can be swung up and down
It is longitudinally equipped at least two on fishplate bar, on the articulated slab of link bolt side and adjusts location hole, determines with adjusting on avoidance regulating arm
The matched positioning jack in position hole, one adjusts location hole and consolidates avoidance linking arm and avoidance regulating arm with interior be equipped with of positioning jack
Fixed regulating pin.
3. Root growth formula according to claim 1 orchard avoidance grass trimmer, it is characterised in that the car body connection
Frame is：Equipped with square tube is adjusted, adjust and be equipped with the body-fixing plate that is fixedly connected with the vehicle body on rear side of square tube, adjust square tube be equipped with to
Few two axially slidable adjusting sets adjust and are axially evenly equipped with square tube location hole in square tube, and adjusting set is equipped with fixed with square tube
The matched adjusting location hole in position hole, adjusts in location hole and a square tube location hole and is inserted with regulating pin.
4. Root growth formula according to claim 1 orchard avoidance grass trimmer, it is characterised in that the crane
Structure is：Adjusting set is equipped with the crane connecting tube parallel with square tube is adjusted, and a pair of of phase is hinged on front side of crane connecting tube
The front end of lifting swing arm that is mutually parallel, can swinging up and down, two lifting swing arms is hinged with mowing support arm rear side respectively；Lifting
The lifting arm that top is equipped in the middle part of frame connecting tube, lifting arm upper end is hinged with lifting drive arm, lifting drive arm front end
It is hinged on the upside of mowing support arm, jacking cylinder is hinged between crane connecting tube and lifting drive arm.
5. Root growth formula according to claim 1 orchard avoidance grass trimmer, it is characterised in that the mowing support
Arm is equipped with support wheel mounting bracket, and support wheel mounting bracket adjusts sliding sleeve equipped with height, and height adjusts interior be equipped with of sliding sleeve can be upper and lower
The height regulating rod of sliding, is axially evenly equipped with dowel hole on height regulating rod, and height adjusts sliding sleeve and is equipped with and dowel hole
Think that the height of cooperation adjusts pin hole, height adjusts and is equipped with height regulating pin in pin hole and a dowel hole, and height, which is adjusted, to be slided
The height regulating rod lower end of set lower section is equipped with support wheel；Mowing support arm is equipped with buffering strut, and buffering strut upper end is equipped with
Two buffer boards being mutually parallel, the opposite hinged notch being equipped with, the buffered spiral shell in lifting drive arm front end on two buffer boards
Bolt and hinged notch cooperation can slide up and down between two buffer boards.
6. Root growth formula according to claim 1 orchard avoidance grass trimmer, it is characterised in that the fixed mowing
Knife is：Hydraulic motor is installed on secured adjusted arm, lateral blade is installed on the output shaft of hydraulic motor, is pacified on lateral blade
Equipped with vertical blade.
7. Root growth formula according to claim 6 orchard avoidance grass trimmer, it is characterised in that the fixed mowing
The top of the lateral blade of knife is equipped with the installation set coaxial with hydraulic motor output shaft, and being equipped with through bearing in installation set can be free
The avoidance wheel of rotation.
8. Root growth formula according to claim 7 orchard avoidance grass trimmer, it is characterised in that the fixed mowing
Connecting shaft is installed on the hydraulic motor output shaft of knife and/or avoidance hay knife, the lateral blade through blade upper fixture and
Fixture is fixedly mounted in connecting shaft under blade, and connecting shaft lower end is equipped with the ballistic support in semi-round ball head.
9. Root growth formula according to claim 8 orchard avoidance grass trimmer, it is characterised in that the fixed mowing
It is respectively equipped with protective cover above knife and avoidance hay knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772009.2A CN108651009A (en) | 2018-07-13 | 2018-07-13 | A kind of Root growth formula orchard avoidance grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772009.2A CN108651009A (en) | 2018-07-13 | 2018-07-13 | A kind of Root growth formula orchard avoidance grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108651009A true CN108651009A (en) | 2018-10-16 |
Family
ID=63789122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810772009.2A Pending CN108651009A (en) | 2018-07-13 | 2018-07-13 | A kind of Root growth formula orchard avoidance grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108651009A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451958A (en) * | 2018-11-06 | 2019-03-12 | 常州汉森机械股份有限公司 | The mowing-apparatus and grass trimmer of automatic beat |
| CN109804774A (en) * | 2019-03-31 | 2019-05-28 | 周爱明 | A kind of self-protection type lawn mower with anti-stone impact blade |
| CN109964618A (en) * | 2019-05-06 | 2019-07-05 | 河北农业大学 | Adjustable sloping field mower |
| CN110249797A (en) * | 2019-08-05 | 2019-09-20 | 北京时代沃林科技发展有限公司 | A kind of suitable ridging landform hides formula grass trimmer |
| CN110547082A (en) * | 2019-08-13 | 2019-12-10 | 浙江周立实业有限公司 | Auxiliary cutter head of orchard mower |
| CN110651591A (en) * | 2019-10-29 | 2020-01-07 | 华南农业大学 | Orchard mowing device capable of automatically mending leakage and implementation method |
| CN111201899A (en) * | 2020-01-10 | 2020-05-29 | 兰州理工大学 | Weeding obstacle avoidance mechanism and weeding obstacle avoidance robot |
| CN112293044A (en) * | 2020-11-20 | 2021-02-02 | 中科乐农智能装备研究院(青岛)有限公司 | Rotatory obstacle-avoiding type root weeder |
| CN112425286A (en) * | 2020-11-25 | 2021-03-02 | 湖南省农友机械集团有限公司 | Rotary tillage mechanism and rotary tillage equipment that can initiatively keep away barrier |
| CN112825667A (en) * | 2021-02-20 | 2021-05-25 | 北京弘梅紫商贸有限公司 | Mower capable of automatically crossing obstacles |
| CN114342642A (en) * | 2022-02-21 | 2022-04-15 | 黄志伟 | Hydraulic obstacle-avoiding grass mower |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1212188A (en) * | 1967-12-16 | 1970-11-11 | Orchard Equipment Ltd | Improvements relating to mowers |
| TWM260089U (en) * | 2004-08-02 | 2005-04-01 | Taitung Distr Agricultural Res | Mowing device used under fruit tree crown |
| KR100950305B1 (en) * | 2009-03-16 | 2010-03-31 | 한아에쎄스 주식회사 | Portable grass mower apparatus for multi-turning section |
| CN106342485A (en) * | 2016-09-13 | 2017-01-25 | 天津迈克重工有限公司 | Mowing accessory head capable of bypassing obstacle |
| CN106973619A (en) * | 2017-04-18 | 2017-07-25 | 新疆农垦科学院 | Orchard avoidance hay mover |
| CN107960194A (en) * | 2017-11-29 | 2018-04-27 | 西安理工大学 | Orchard automatic obstacle-avoiding grass trimmer |
| CN108207284A (en) * | 2017-12-30 | 2018-06-29 | 北京时代沃林科技发展有限公司 | A kind of avoiding-type grass trimmer of Novel tractor traction |
| CN108243706A (en) * | 2018-02-28 | 2018-07-06 | 北京时代沃林科技发展有限公司 | A kind of chance obstacle automatic dodging formula grass trimmer |
| CN208523274U (en) * | 2018-07-13 | 2019-02-22 | 威海中颐现代农装科技有限公司 | A kind of Root growth formula orchard avoidance grass trimmer |
-
2018
- 2018-07-13 CN CN201810772009.2A patent/CN108651009A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1212188A (en) * | 1967-12-16 | 1970-11-11 | Orchard Equipment Ltd | Improvements relating to mowers |
| TWM260089U (en) * | 2004-08-02 | 2005-04-01 | Taitung Distr Agricultural Res | Mowing device used under fruit tree crown |
| KR100950305B1 (en) * | 2009-03-16 | 2010-03-31 | 한아에쎄스 주식회사 | Portable grass mower apparatus for multi-turning section |
| CN106342485A (en) * | 2016-09-13 | 2017-01-25 | 天津迈克重工有限公司 | Mowing accessory head capable of bypassing obstacle |
| CN106973619A (en) * | 2017-04-18 | 2017-07-25 | 新疆农垦科学院 | Orchard avoidance hay mover |
| CN107960194A (en) * | 2017-11-29 | 2018-04-27 | 西安理工大学 | Orchard automatic obstacle-avoiding grass trimmer |
| CN108207284A (en) * | 2017-12-30 | 2018-06-29 | 北京时代沃林科技发展有限公司 | A kind of avoiding-type grass trimmer of Novel tractor traction |
| CN108243706A (en) * | 2018-02-28 | 2018-07-06 | 北京时代沃林科技发展有限公司 | A kind of chance obstacle automatic dodging formula grass trimmer |
| CN208523274U (en) * | 2018-07-13 | 2019-02-22 | 威海中颐现代农装科技有限公司 | A kind of Root growth formula orchard avoidance grass trimmer |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451958B (en) * | 2018-11-06 | 2024-03-26 | 常州汉森机械股份有限公司 | Automatic deflection mowing device and mowing machine |
| CN109451958A (en) * | 2018-11-06 | 2019-03-12 | 常州汉森机械股份有限公司 | The mowing-apparatus and grass trimmer of automatic beat |
| CN109804774A (en) * | 2019-03-31 | 2019-05-28 | 周爱明 | A kind of self-protection type lawn mower with anti-stone impact blade |
| CN109964618A (en) * | 2019-05-06 | 2019-07-05 | 河北农业大学 | Adjustable sloping field mower |
| CN109964618B (en) * | 2019-05-06 | 2024-05-31 | 河北农业大学 | Adjustable hillside field mower |
| CN110249797A (en) * | 2019-08-05 | 2019-09-20 | 北京时代沃林科技发展有限公司 | A kind of suitable ridging landform hides formula grass trimmer |
| CN110547082A (en) * | 2019-08-13 | 2019-12-10 | 浙江周立实业有限公司 | Auxiliary cutter head of orchard mower |
| CN110651591A (en) * | 2019-10-29 | 2020-01-07 | 华南农业大学 | Orchard mowing device capable of automatically mending leakage and implementation method |
| CN111201899A (en) * | 2020-01-10 | 2020-05-29 | 兰州理工大学 | Weeding obstacle avoidance mechanism and weeding obstacle avoidance robot |
| CN112293044A (en) * | 2020-11-20 | 2021-02-02 | 中科乐农智能装备研究院(青岛)有限公司 | Rotatory obstacle-avoiding type root weeder |
| CN112425286A (en) * | 2020-11-25 | 2021-03-02 | 湖南省农友机械集团有限公司 | Rotary tillage mechanism and rotary tillage equipment that can initiatively keep away barrier |
| CN112825667A (en) * | 2021-02-20 | 2021-05-25 | 北京弘梅紫商贸有限公司 | Mower capable of automatically crossing obstacles |
| CN114342642A (en) * | 2022-02-21 | 2022-04-15 | 黄志伟 | Hydraulic obstacle-avoiding grass mower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108651009A (en) | A kind of Root growth formula orchard avoidance grass trimmer | |
| CN208523274U (en) | A kind of Root growth formula orchard avoidance grass trimmer | |
| US4840020A (en) | Mower height adjustment mechanism | |
| CN104186100A (en) | Novel weeder used under tree crowns in orchards | |
| AU2014372572B2 (en) | Agricultural machine | |
| CN207948158U (en) | A kind of grass trimmer of adjustable mowing height | |
| US10779465B2 (en) | Carrier assembly | |
| CN207519150U (en) | A kind of imitative landform side-sway grass-mowing for grass trimmer | |
| CN106171257A (en) | One easily regulates hay mover | |
| CN211064171U (en) | Front-mounted obstacle-avoiding mower on orchard ridge | |
| CN203968678U (en) | Weeder under the tree dish of a kind of novel orchard | |
| CN213343380U (en) | Multifunctional flexible mower | |
| CN109005911A (en) | A kind of portable high empty string fruit high-adaptability picker | |
| US4253296A (en) | Apparatus and method for controlling the growth of unwanted plants | |
| CN105474877A (en) | Miniature electric single-arm four-wheel corn harvesting robot | |
| CN105379507A (en) | Miniature electric three-arm corn harvesting robot with adjusting arm | |
| CN206533775U (en) | Fruit tree root system trimming means | |
| CN106718177B (en) | Fruit tree root system trimming means | |
| CN105532180A (en) | Mini electric double-arm and four-wheel corn harvesting robot | |
| CN211064170U (en) | Orchard on-ridge profiling mower | |
| CN105432164B (en) | Individual plantses periphery packaged type fosters working machine | |
| CN109964618A (en) | Adjustable sloping field mower | |
| CN209120651U (en) | A kind of deep device of wheelspan adjustable hydraulic limit for self-propelled green Chinese onion combine harvester | |
| US9992937B2 (en) | Pruning apparatus | |
| CN105409438A (en) | Miniature electric three-arm four-wheel corn harvesting robot with adjusting arms |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |