CN208490686U - A kind of improved orchard weeder - Google Patents
A kind of improved orchard weeder Download PDFInfo
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- CN208490686U CN208490686U CN201820850155.8U CN201820850155U CN208490686U CN 208490686 U CN208490686 U CN 208490686U CN 201820850155 U CN201820850155 U CN 201820850155U CN 208490686 U CN208490686 U CN 208490686U
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Abstract
The utility model relates to a kind of improved orchard weeders, and including the mobile platform that can voluntarily walk, the mobile platform front end is equipped with the inter-row weeder structure for capableing of up and down adjustment terrain clearance；The two sides of the inter-row weeder structure are respectively equipped with avoiding mechanism and feeler mechanism between strain；Avoiding mechanism includes the cover and the vertical type rotary tillage weeding blade that is driven by motor III between the strain；The cover is connected by bending structure with the inter-row weeder structure, and fruit tree can be avoided；The feeler mechanism includes shell and the vertical type rotary tillage weeding blade that is driven by motor IV；The shell is flexibly connected with the inter-row weeder structure, can realize profiling operation with the variation of landform.The utility model can be purged the weeds of around fruit tree and gutter side slope type ground while removing inter-row weed, greatly improve the efficiency of weeding, and can avoid damage fruit tree.Moreover, driving energy conservation and environmental protection using battery, pollution environment can avoid.
Description
Technical field
The utility model relates to a kind of agricultural machinery, especially a kind of machine suitable for orchard weeding, specifically
A kind of improved orchard weeder.
Background technique
Traditional orchard weeder can only remove fruit tree inter-row weed, and weeds can not between leading to remain in the strain around tree root
It removes, is spread unchecked again in the short time, seriously affect weeding by machine's operation effectiveness, reduce weeding ratio, artificial secondary benefit is needed to remove,
The amount of labour needed for increasing orchard weeding cargo handling operation constantly intensifies sharp increase and the rural laborer of the amount of labour needed for orchard operation
The contradiction of shortage.
Gutter processed is dug usually in the ranks to prevent the generation of waterlogging disaster in orchard, existing since gutter is compared with the ground caved in
Orchard weeder is difficult to clean off weeds in ditch, to influence the elimination effect of orchard weed, is also unfavorable for normally making for gutter
With final influence nutrient quality and yield.
When the weeding machine operation of orchard, high-speed rotating vertical type rotary tillage knife can generate biggish lift, lead to weeding blade
Road clearance fluctuation, weeding depth is unstable, removes weeds and is not thorough.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of improved orchard weeder, can be fast
It is prompt effectively to remove fruit tree in the ranks between strain and the weeds of gutter side slope type ground, improve weeding ratio.
The technical solution of the utility model is:
A kind of improved orchard weeder, including the mobile platform that can voluntarily walk, the mobile platform front end is equipped with
It is capable of the inter-row weeder structure of up and down adjustment terrain clearance, orchard inter-row weed can be removed；The two sides of the inter-row weeder structure
It is respectively equipped with avoiding mechanism and feeler mechanism between strain；Avoiding mechanism includes the cover and is driven by motor III vertical between the strain
Rotary tillage weeding blade；The cover is connected by bending structure with the inter-row weeder structure, can be led to when touching fruit tree
The bending structure is crossed around fruit tree, makes that it can remove weeds near fruit tree and fruit tree is impaired；The profiling machine
Structure includes shell and the vertical type rotary tillage weeding blade that is driven by motor IV；The shell and the inter-row weeder structure activity connect
It connects, profiling operation can be realized with the variation of landform, to thoroughly remove the weeds of gutter side slope type ground in orchard.
Further, the mobile platform includes cterpillar drive, control cabinet and push rod；The crawler-type traveling dress
It sets including rack and crawler belt；The crawler belt is driven by motor I；The control cabinet is placed in the rack, internal battery, is phase
Powered-down machine provides electric power；The rear end of the push rod is connected with the rack, and front end connects the inter-row weeder structure.
Further, the push rod is electric pushrod, can be using its rear end as telescopic moving above and below fulcrum, so as to change
Become the terrain clearance of the inter-row weeder structure.
Further, the inter-row weeder structure includes shell, which is rectangular box shape, and bottom plate and right side plate are sky
It lacks, inside is equipped with multiple vertical type rotary tillage weeding blades, and top plate is equipped with three-link hitch；The upper vertex of the three-link hitch
It is hinged with the front end of the push rod；It is connected after being connected between each weeding blade by belt with motor II, it can be in the electricity
Synergistic herbicidal is carried out under the driving of machine II.
Further, the cover is circle, is made of plastics, and periphery is equipped with rubber strip, can be avoided the cover and damages fruit
Tree.
Further, the bending structure includes pole, connecting rod and spring I；The pole is L shape, and one end is fixedly connected
On the housing, one end of the other end and the connecting rod is hinged；The other end of the connecting rod is fixedly connected with the cover；Institute
The one end for stating spring I is fixed on the middle part of the connecting rod, and the other end is fixed on the housing.
Further, the shell is rectangular box shape, bottom plate and left plate vacancy, and left end and the right end of the shell are logical
It crosses hinge to be connected, the shell is enable to turn down to the shell direction, so as to adapting to gutter side slope landform.
Further, the shell two sides opposite with the shell are respectively equipped with support wheel and contour wheel, make walking more
It is smooth；The support wheel and contour wheel can be gone up and down, to better adapt to different landform and adjustment weeder vertical type rotary tillage
Depth.
Further, the junction of the shell and the shell is equipped with spring II and limiting device, the spring II's
Both ends are separately connected the shell and the shell, and downward pulling force can be generated to the feeler mechanism, is overcome because of weeding knife
The problem of piece high speed rotation and road clearance caused by the lift that generates are fluctuated；The limiting device is set to the shell and institute
It states on the inner wall of shell, the angle that the shell can be prevented to be turned over downwards is excessive, avoids occurring with the inter-row weeder structure
Interference.
The utility model has the beneficial effects that
The utility model is designed reasonably, mechanism is simple, easy to use, can be while removing inter-row weed, to fruit tree
The weeds of surrounding and gutter side slope type ground are purged, and greatly improve the efficiency of weeding, and can avoid damage fruit tree.
Moreover, driving energy conservation and environmental protection using battery, pollution environment can avoid.
Detailed description of the invention
Fig. 1 is the complete machine structure schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of avoiding mechanism and feeler mechanism between the inter-row weeder structure of the utility model, strain.
Fig. 3 is the bottom view of Fig. 2.
In figure: 1- crawler belt；2- motor I；3- battery；4- control cabinet；5- rack；6- push rod；7- three-link hitch；
8- feeler mechanism；9- inter-row weeder structure；Avoiding mechanism between 10- plants；11- mobile platform；12- the cover；13- hinge means；14-
Motor IV；15- motor II；16- spring I；17- rubber strip；18- motor III；19- support wheel；20- vertical type rotary tillage weeding
Blade；21- belt；22- shell；23- contour wheel；24- spring II；25- limiting device；26- pole；27- connecting rod；28- shell.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples."left", "right" involved in text etc.
Statement is not the restriction to technical solution only for convenience of description the technical program.
As shown in Figures 1 to 3.
A kind of improved orchard weeder, including the mobile platform 11 that can voluntarily walk, 11 front end of mobile platform
Equipped with the inter-row weeder structure 9 for capableing of up and down adjustment terrain clearance, orchard inter-row weed can be removed；The inter-row weeder structure 9
Two sides be respectively equipped with avoiding mechanism 10 and feeler mechanism 8 between strain；Avoiding mechanism 10 is including the cover 12 and by motor between the strain
The vertical type rotary tillage weeding blade 20 of III18 driving；The cover 12 is connected by bending structure with the inter-row weeder structure 9,
Fruit tree can be bypassed by the bending structure, make it that can remove the weeds near fruit tree and keep away when touching fruit tree
It is impaired to exempt from fruit tree；The feeler mechanism 8 includes shell and the vertical type rotary tillage weeding blade 20 driven by motor IV14；The shell
28 are flexibly connected with the inter-row weeder structure 9, profiling operation can be realized with the variation of landform, to thoroughly remove in orchard
The weeds of gutter side slope type ground.
The mobile platform 11 includes cterpillar drive, control cabinet 4 and push rod 6；The crawler unit includes
Rack 5 and crawler belt 1.The crawler belt 1 can be driven by motor I2, and realization is voluntarily walked.The control cabinet 4 is placed in the rack 5,
Internal battery 3 provides electric power for associated motor；The rear end of the push rod 6 is connected with the rack 5, described in the connection of front end
Inter-row weeder structure 9 moves together the inter-row weeder structure 9 with the cterpillar drive.
The push rod 6 is electric pushrod, can be using its rear end as telescopic moving above and below fulcrum, so as to change the row
Between weeding mechanism 9 terrain clearance, meet the removing demand of different growing way weeds.
The inter-row weeder structure 9 includes shell 22, which is rectangular box shape, and bottom plate and right side plate are vacancy, interior
Portion is equipped with multiple vertical type rotary tillage weeding blades 20, and top plate is equipped with three-link hitch 7；The lower part two of the three-link hitch 7
Point is fixed on the top plate, and vertex and the front end of the push rod 6 are hinged thereon, meet the shaking of the inter-row weeder structure 9
Demand.After being connected with each other between each weeding blade by belt 21, then make one of vertical type rotary tillage weeding blade 20
It is connected with motor II15, so as under the driving of motor II15, make each weeding blade carry out Synergistic herbicidal.
The cover 12 is circle, is made of plastics, and periphery is equipped with rubber strip 17, can slow down hitting for the cover 12 and fruit tree
It hits, avoids fruit tree of damaging.
The bending structure includes pole 26, connecting rod 27 and spring I16；The pole 26 is L shape, and one end is fixedly connected on
On the shell 22, one end of the other end and the connecting rod 27 is hinged, makes mutually rotate between the two.The connecting rod 27
The other end is fixedly connected with the cover 12, so as to drive the cover 12 to be moved；One end of the spring I16 is solid
It is scheduled on the middle part of the connecting rod 27, the other end is fixed on the shell 22.
The shell 28 is rectangular box shape, bottom plate and left plate vacancy, and left end and the right end of the shell 22 pass through hinge
Chain is connected, and the shell 28 is enable to turn down to 22 direction of shell, so as to adapting to gutter side slope landform.
The shell 22 two sides opposite with the shell 28 are respectively equipped with support wheel 19 and contour wheel 23, keep walking more suitable
Freely；The support wheel 19 and contour wheel 23 can be gone up and down, to better adapt to different landform and the adjustment vertical rotation of weeder
Cultivated depth.
The junction of the shell 22 and the shell 28 is equipped with spring II24 and limiting device 25.The spring II24's
Both ends are separately connected the shell 22 and the shell 28, can generate downward pulling force to the feeler mechanism 8, overcome because removing
The problem of careless blade high speed rotation and road clearance caused by the lift that generates are fluctuated, enables the feeler mechanism 8 to be bonded
Ground Operation improves weeding ratio.The limiting device 25 can be limited block, set on the shell 22 and the shell 28
On inner wall, the angle that the shell 28 can be prevented to be turned over downwards is excessive, avoids interfering with the inter-row weeder structure 9.
The working process of the utility model is as follows:
1. starting motor I 2 to work, driving cterpillar drive work drives complete machine mobile.
2. starting motor II 15 to work, the output shaft of motor II 15 drives a vertical type rotary tillage being attached thereto to remove
Careless 20 high speed rotation of blade, and be driven by belt 21 and remaining each weeding blade is driven to rotate together at high speed weeding.
3. starting motor III 18 to work, so that avoiding mechanism 10 between strain is worked, carry out weeding, increase the width of weeding operation
Degree.When the cover 12 touches fruit tree, trunk stops the advance of avoiding mechanism 10 between strain.At this point, continuing in the ranks removing for Forward
Under the drive of careless mechanism 9, bending structure is bent along hinge means 13, and spring I16 is stretched, and makes avoiding mechanism between the strain
10 rotate along trunk, until bypassing trunk, then under the action of spring I16 elastic force, avoiding mechanism 10 continues to enclose between the strain
It rotates around fruit tree bottom up to returning to normal operation position, continues normal wide cut operation.
4. starting motor IV 14 to work, feeler mechanism 8 is made to work, carries out weeding operation with inter-row weeder structure 9.
When contour wheel 23 marches in the gutter in orchard, the feeler mechanism 8 can be with fold inward, so as to the slope with draining limes marginis
Shape topography fits, and the weeds of limes marginis shelving ground are thoroughly removed.
Compared with prior art, the utility model has the following characteristics that
1. complete machine uses electric drive, energy conservation and environmental protection, three-link hitch unconventional hydraulic stem using electric pushrod,
It can make orchard weeder gradually to the direction transition of electronic agricultural machinery.
2. operating path when encountering fruit tree by changing weeding blade, solves strain existing for existing orchard weeder
Between weeds leakage remove problem, realize strain between and in the ranks simultaneously weeding purpose, improve weeding by machine's efficiency, reduce orchard weeding operation
The amount of labour needed for link, the contradiction of sharp increase Yu the rural laborer's shortage of the amount of labour needed for alleviating orchard operation.
3. avoiding mechanism can prevent weeding blade to be damaged to fruit tree in weeds between removing strain between plant, while can avoid barrier
Object is hindered to generate abrasion to weeding blade.Outside round plastic the cover use rubber strip bound edge, can slow down round plastic the cover with
The contact impact of fruit tree, nurse tree dry bottom portion.
4. the spring being stretched in feeler mechanism can produce downward pulling force, high-speed rotating weeding blade is overcome to generate
The lift upward perpendicular to earth's surface, prevent weeding blade road clearance generate fluctuation, guarantee herbicidal effect.Meanwhile it limiting
The angle that device can prevent feeler mechanism shell to be turned over downwards is excessive, avoids interfering with inter-row weeder structure.
5. support wheel and contour wheel pass through bolt and shell respectively or shell fastens, according to orchard actual landform and can remove
The needs of natural plant height degree, the terrain clearance of the position change vertical type rotary tillage weeding blade by adjusting bolt, make one-time weeding more
Thoroughly, contour wheel can support shell and be folded in gutter obliquely, drive weeding blade with effectively removing gutter side slope type
On weeds, while can ensure that the long-term normal use in gutter, prevent the generation of waterlogging disaster, improve nutrient quality and production
Amount.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (9)
1. a kind of improved orchard weeder, including the mobile platform that can voluntarily walk, it is characterized in that before the mobile platform
End is equipped with the inter-row weeder structure for capableing of up and down adjustment terrain clearance, can remove orchard inter-row weed；The inter-row weeder structure
Two sides be respectively equipped with avoiding mechanism and feeler mechanism between strain；Avoiding mechanism includes the cover and is driven by motor III between the strain
Vertical type rotary tillage weeding blade；The cover is connected by bending structure with the inter-row weeder structure, can touch fruit
When tree, fruit tree is bypassed by the bending structure, makes that it can remove weeds near fruit tree and fruit tree is impaired；Institute
State the vertical type rotary tillage weeding blade that feeler mechanism includes shell and driven by motor IV；The shell and the inter-row weeder structure
It is flexibly connected, profiling operation can be realized with the variation of landform, to thoroughly remove the miscellaneous of gutter side slope type ground in orchard
Grass.
2. improved orchard weeder according to claim 1, it is characterized in that the mobile platform includes crawler-type traveling
Device, control cabinet and push rod；The crawler unit includes rack and crawler belt；The crawler belt is driven by motor I；The control
Cabinet is placed in the rack, internal battery, provides electric power for associated motor；The rear end of the push rod is connected with the rack,
Its front end connects the inter-row weeder structure.
3. improved orchard weeder according to claim 2, it is characterized in that the push rod is electric pushrod, it can be with it
Rear end is fulcrum telescopic moving up and down, so as to change the terrain clearance of the inter-row weeder structure.
4. improved orchard weeder according to claim 2, it is characterized in that the inter-row weeder structure includes shell, it should
Shell is rectangular box shape, and bottom plate and right side plate are vacancy, and inside is equipped with multiple vertical type rotary tillage weeding blades, and top plate is equipped at 3 points
Suspension arrangement；The upper vertex of the three-link hitch and the front end of the push rod are hinged；Pass through skin between each weeding blade
It is connected after band connection with motor II, Synergistic herbicidal can be carried out under the driving of motor II.
5. improved orchard weeder according to claim 1 is made of plastics it is characterized in that the cover is circle,
Periphery is equipped with rubber strip, can be avoided the cover and damages fruit tree.
6. improved orchard weeder according to claim 4, it is characterized in that the bending structure include pole, connecting rod and
Spring I；The pole is L shape, and one end is fixedly connected on the housing, and one end of the other end and the connecting rod is hinged；It is described
The other end of connecting rod is fixedly connected with the cover；One end of the spring I is fixed on the middle part of the connecting rod, and the other end is fixed
On the housing.
7. improved orchard weeder according to claim 4, it is characterized in that the shell is rectangular box shape, bottom plate and a left side
Side plate vacancy, left end are connected with the right end of the shell by hinge, and the shell is enable to turn over to the direction of the shell
Folding, so as to adapting to gutter side slope landform.
8. improved orchard weeder according to claim 4, it is characterized in that the shell it is opposite with the shell two
Side is respectively equipped with support wheel and contour wheel, keeps walking more smooth；The support wheel and contour wheel can be gone up and down, preferably to fit
Answer the depth of different landform and adjustment weeder vertical type rotary tillage.
9. improved orchard weeder according to claim 4, it is characterized in that the junction of the shell and the shell
Equipped with spring II and limiting device, the both ends of the spring II are separately connected the shell and the shell, can be to described imitative
Shape mechanism generates downward pulling force, and the road clearance caused by the lift generated by weeding blade high speed rotation is overcome to fluctuate
Problem；The limiting device is set on the inner wall of the shell and the shell, the angle that the shell can be prevented to be turned over downwards
It spends greatly, avoids interfering with the inter-row weeder structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850155.8U CN208490686U (en) | 2018-06-04 | 2018-06-04 | A kind of improved orchard weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850155.8U CN208490686U (en) | 2018-06-04 | 2018-06-04 | A kind of improved orchard weeder |
Publications (1)
| Publication Number | Publication Date |
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| CN208490686U true CN208490686U (en) | 2019-02-15 |
Family
ID=65287842
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820850155.8U Expired - Fee Related CN208490686U (en) | 2018-06-04 | 2018-06-04 | A kind of improved orchard weeder |
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| CN (1) | CN208490686U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109863846A (en) * | 2019-03-05 | 2019-06-11 | 烟台文进智能装备有限公司 | A kind of orchard weeder |
| CN111096107A (en) * | 2019-12-26 | 2020-05-05 | 中国农业机械化科学研究院 | Orchard weeding machine, and double-mode weeding method and weeding device below tree crown of orchard weeding machine |
| CN111955069A (en) * | 2020-08-26 | 2020-11-20 | 山东大学 | Profiling inter-plant weeding mechanism, weeding device and method |
| CN113016764A (en) * | 2021-03-30 | 2021-06-25 | 魏荣华 | Weeding device around root of tree suitable for different diameters |
| CN113557806A (en) * | 2021-07-27 | 2021-10-29 | 黄河交通学院 | Orchard weeding robot |
| CN113826606A (en) * | 2021-09-07 | 2021-12-24 | 程瑞琪 | Gardening weeder |
| CN114158543A (en) * | 2021-12-17 | 2022-03-11 | 重庆文理学院 | Hybrid weeding robot between ranks of crawler-type hillside orchard |
| CN114258775A (en) * | 2021-12-22 | 2022-04-01 | 南京农业大学 | Orchard combination formula rotary tillage weeder |
| CN114402790A (en) * | 2021-12-31 | 2022-04-29 | 农业农村部南京农业机械化研究所 | Copying obstacle-avoiding weeding operation machine |
| CN114775534A (en) * | 2022-05-26 | 2022-07-22 | 中国科学院生态环境研究中心 | River course slope protection equipment for water ecological restoration and slope protection method thereof |
-
2018
- 2018-06-04 CN CN201820850155.8U patent/CN208490686U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109863846A (en) * | 2019-03-05 | 2019-06-11 | 烟台文进智能装备有限公司 | A kind of orchard weeder |
| CN111096107A (en) * | 2019-12-26 | 2020-05-05 | 中国农业机械化科学研究院 | Orchard weeding machine, and double-mode weeding method and weeding device below tree crown of orchard weeding machine |
| CN111955069A (en) * | 2020-08-26 | 2020-11-20 | 山东大学 | Profiling inter-plant weeding mechanism, weeding device and method |
| CN113016764A (en) * | 2021-03-30 | 2021-06-25 | 魏荣华 | Weeding device around root of tree suitable for different diameters |
| CN113016764B (en) * | 2021-03-30 | 2022-10-14 | 聊城市彩烁农业科技有限公司 | Weeding device around root of tree suitable for different diameters |
| CN113557806B (en) * | 2021-07-27 | 2022-06-10 | 黄河交通学院 | Orchard weeding robot |
| CN113557806A (en) * | 2021-07-27 | 2021-10-29 | 黄河交通学院 | Orchard weeding robot |
| CN113826606A (en) * | 2021-09-07 | 2021-12-24 | 程瑞琪 | Gardening weeder |
| CN114158543A (en) * | 2021-12-17 | 2022-03-11 | 重庆文理学院 | Hybrid weeding robot between ranks of crawler-type hillside orchard |
| CN114158543B (en) * | 2021-12-17 | 2023-01-10 | 重庆文理学院 | Hybrid weeding robot between trunk is gone in crawler-type hillside orchard |
| LU501317B1 (en) * | 2021-12-17 | 2023-06-26 | Univ Chongqing Arts & Sciences | Intelligent weeding robot for orchards |
| CN114258775A (en) * | 2021-12-22 | 2022-04-01 | 南京农业大学 | Orchard combination formula rotary tillage weeder |
| CN114402790A (en) * | 2021-12-31 | 2022-04-29 | 农业农村部南京农业机械化研究所 | Copying obstacle-avoiding weeding operation machine |
| CN114775534A (en) * | 2022-05-26 | 2022-07-22 | 中国科学院生态环境研究中心 | River course slope protection equipment for water ecological restoration and slope protection method thereof |
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