CN205623363U - Fruit tree pruning machine - Google Patents

Fruit tree pruning machine Download PDF

Info

Publication number
CN205623363U
CN205623363U CN201620500644.1U CN201620500644U CN205623363U CN 205623363 U CN205623363 U CN 205623363U CN 201620500644 U CN201620500644 U CN 201620500644U CN 205623363 U CN205623363 U CN 205623363U
Authority
CN
China
Prior art keywords
support arm
overhanging
oil cylinder
fruit tree
seat
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.)
Active
Application number
CN201620500644.1U
Other languages
Chinese (zh)
Inventor
杜芳芳
Original Assignee
杜芳芳
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 杜芳芳 filed Critical 杜芳芳
Priority to CN201620500644.1U priority Critical patent/CN205623363U/en
Application granted granted Critical
Publication of CN205623363U publication Critical patent/CN205623363U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a fruit tree pruning machine, it includes power locomotive, power locomotive last articulated have lower support arm and drive lower support arm wobbling base hydro -cylinder, thereby the last articulated extension hydro -cylinder that has overhanging support arm and order about overhanging support arm swing adjustment out reach of lower support arm is connected with connecting seat and drive connecting seat and uses the overhanging orientation of overhanging support arm as axis pivoted rotary power unit on the overhanging support arm, be connected with the support of the parallel or coincidence in plane that the swing orbit that can swing and swing plane that the orbit formed and overhanging support arm formed on the connecting seat, be connected with the cutting saw bit by cutting motor drive on the support, power device, base hydro -cylinder, extension hydro -cylinder, rotatory power device and cutting motor are all controlled by the controller. The utility model discloses an above -mentioned mechanism can carry out automatic pruning to the fruit tree, has the high and big advantage of pruning scope of labor efficiency.

Description

A kind of fruit tree pruning machine
Technical field
This utility model relates to a kind of fruit tree pruning machine.
Background technology
Need during planting fruit trees branch is pruned.In the operation process in orchard, pruning fruit tree is the most manually grasped Carrying out as shears, labor intensity is big and labor efficiency is low;Further, for thicker branch or the highest Branch, artificial prune motionless or need climbing to prune, thicker branch needs to use according to cutting, thus not Only labor efficiency is low and there is certain operational risk, currently there are no a kind of machine and is applicable to automatically repairing of fruit tree Cut.
Utility model content
The technical problems to be solved in the utility model is for drawbacks described above, it is provided that tree branch can be carried out certainly by one Dynamic prune and fruit tree pruning machine that efficiency is high.
In order to solve above-mentioned technical problem, the fruit tree pruning machine provided, including power vehicle, it is structurally characterized in that: Lower support arm and the base oil cylinder driving lower support arm to swing it is hinged with, on described lower support arm on described power vehicle It is hinged with overhanging support arm and adjusts the stretching, extension oil cylinder of out reach with ordering about overhanging arm swing, overhanging support arm connects It is connected to connect the rotary power unit that seat and drive connection seat rotate for axis, described company with the overhanging direction of overhanging support arm The plane that the swinging track of plane and the overhanging support arm having swingable and swinging track to be formed is formed is connected on joint chair Bearing that is parallel or that overlap, bearing connects and has the cast-cutting saw slice driven by cutting motor, described power set, the end Seat oil cylinder, stretching, extension oil cylinder, rotary power unit and cutting motor are all by controller control.
After using said structure, order about the swing of lower support arm by base oil cylinder and make lower support arm in opened condition, then Order about overhanging support arm by the promotion of stretching, extension oil cylinder to open laterally, make cast-cutting saw slice be positioned on fruit tree to be pruned, By power drive and the swing of bearing of rotary power unit, the cast-cutting saw slice making cutting motor drive adjusts Good cutting angle, can carry out branch pruning to fruit tree, when power vehicle is walked in orchard, and can be to both sides Fruit tree is pruned, and i.e. can be greatly expanded pruning scope, thus this utility model has labor efficiency height and prunes The advantage that scope is big.
Being connected with connecting rod on described bearing, connecting rod, with to be connected seat hinged by hinge, described connection seat cuts with scissors dress Pulling oil cylinder, the piston rod pulling oil cylinder is hinged with bearing.
Described rotary power unit includes the support shaft being fixed in overhanging support arm overhanging end, and described connection seat passes through pivoted housing It is connected in support shaft, connects and be fixed with the driven gear being rotatably connected in support shaft, in described support shaft on seat Equipped with driving motor, drive on the power output shaft of motor equipped with the driving gear engaged with driven gear.
Equipped with sheltering from cast-cutting saw slice side and the hood for protecting rider of curved setting on described bearing.
In sum, this utility model compared with prior art has the advantage that this utility model passes through above-mentioned machine The branch of fruit tree can be pruned by structure automatically, has the advantage that labor efficiency is high and pruning scope is big.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail:
Fig. 1 is the structural representation of a kind of embodiment of this utility model;
Fig. 2 be in Fig. 1 A to structural representation.
Detailed description of the invention
As it is shown in figure 1, this utility model gives the embodiment of a kind of fruit tree pruning machine, it includes power vehicle 1, Power vehicle 1 can use hand tractor or small-sized field-garden management machine car, its concrete walking mechanism, actuating unit And operating-controlling mechanism is all prior art, do not repeat them here, power vehicle 1 is hinged with lower support arm 3 and drives The base oil cylinder 4 that dynamic lower support arm 3 swings, described lower support arm 3 is hinged with overhanging support arm 5 and orders about overhanging Propping up arm swing thus adjust the stretching, extension oil cylinder 6 of out reach, lower support arm 3 and two overhanging support arms 5 are all in same In one plane, therefore, by base oil cylinder 4 and the power drive of stretching, extension oil cylinder 6, can be by overhanging support arm 5 Overhanging end extends laterally.Connect on overhanging support arm 5 outside having connection seat 7 and drive connection seat 7 with overhanging support arm 5 Stretching direction is the rotary power unit that axis rotates, and described connection seat 7 connects swingable and swinging track institute shape Become plane parallel with the plane that the swinging track of overhanging support arm 5 is formed or coincidence bearing 8, bearing 8 connects Tipping has cutting motor 9, equipped with cast-cutting saw slice 10 on the power output shaft of cutting motor 9, described power set, Base oil cylinder, stretching, extension oil cylinder, rotary power unit and cutting motor are all by controller control, in the present embodiment, Using PLC to automatically control, its concrete control structure can draw according to course of action, and it is existing There is technology, do not repeat them here.
As shown in Figure 1 to Figure 2, in the present embodiment, described bearing 8 is connected with connecting rod 15, connecting rod with Connect seat 7 hinged by hinge, described connection seat 7 is hinged with and pulls oil cylinder 16, pull the piston of oil cylinder 16 Bar is hinged with bearing 8, by pulling the pulling function of oil cylinder 16, bearing 8 can be made to swing certain angle, and prop up The plane that the swinging track of seat 8 is formed is parallel with the plane that the swinging track of overhanging support arm 5 is formed or overlaps, The cut direction ordering about cast-cutting saw slice 10 rotates, and adjusts cutting angle, outside rotary power unit includes being fixed in Stretching the support shaft 11 of support arm 5 overhanging end, described connection seat 7 is connected in support shaft 11 by pivoted housing, connects seat 7 On be fixed with the driven gear 12 being rotatably connected in support shaft, in described support shaft 11 equipped with drive motor 13, Drive equipped with the driving gear 14 engaged with driven gear on the power output shaft of motor 13, by driving motor Power drive, the driven gear band seat 7 that is dynamically connected rotates, thus orders about whole bearing with the overhanging overhanging direction of support arm 5 Rotate for axis, adjust the cut direction of cast-cutting saw slice 10, i.e. adjust cutting angle, the Fruit branch of diverse location is entered Row is pruned, and particular for the feature of the Fruit branch direction of growth, above-mentioned two adjusts structure and is particularly well-suited to tree branch Prune, make the snag after pruning vertical with branch, beneficially the growth of later stage fruit tree.
As depicted in figs. 1 and 2, equipped with sheltering from cast-cutting saw slice side and the screening of curved setting on described bearing 8 Block cover 17, the setting of hood for protecting rider i.e. can block cast-cutting saw slice, it is to avoid the rotary cutter of cast-cutting saw slice other be not required to Position to be cut, the setting of hood for protecting rider can be with the branch after shield portions pruning, it is to avoid it injures operator.
This utility model is not restricted to the described embodiments, for those skilled in the art, based on this utility model The equivalent variations of upper concrete structure and part replacement are all in protection domain of the present utility model.

Claims (4)

1. a fruit tree pruning machine, including power vehicle (1), is characterized in that: the upper hinge of described power vehicle (1) It is connected to lower support arm (3) and the base oil cylinder (4) driving lower support arm (3) to swing, described lower support arm (3) On be hinged with overhanging support arm (5) and order about overhanging arm swing thus adjust the stretching, extension oil cylinder (6) of out reach, outward Stretching the upper connection of support arm (5) has connection seat (7) and the drive connection seat (7) with overhanging support arm (5) overhanging direction to be The rotary power unit that axis rotates, described connection seat (7) is upper connects have swingable and swinging track to be formed flat Face parallel with the plane that the swinging track of overhanging support arm (5) is formed or overlap bearing (8), on bearing (8) Connect and have the cast-cutting saw slice (10) driven by cutting motor (9), described power set, base oil cylinder, extension oil Cylinder, rotary power unit and cutting motor (9) are all by controller control.
Fruit tree pruning machine the most according to claim 1, is characterized in that: the company of being connected with on described bearing (8) Extension bar (15), connecting rod be connected seat (7) by hinge hinged, described connection seat (7) is hinged with and pulls oil Cylinder (16), the piston rod pulling oil cylinder (16) is hinged with bearing (8).
Fruit tree pruning machine the most according to claim 1, is characterized in that: described rotary power unit includes affixed In the support shaft (11) of overhanging support arm (5) overhanging end, described connection seat (7) is connected to support shaft (11) by pivoted housing On, connect and be fixed with the driven gear (12) being rotatably connected in support shaft, described support shaft (11) on seat (7) On equipped with drive motor (13), drive motor (13) power output shaft on equipped with the active engaged with driven gear Gear (14).
4. according to the fruit tree pruning machine according to any one of claim 1-3, it is characterized in that: described bearing (8) On equipped with the hood for protecting rider (17) sheltering from cast-cutting saw slice side and curved setting.
CN201620500644.1U 2016-05-21 2016-05-21 Fruit tree pruning machine Active CN205623363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620500644.1U CN205623363U (en) 2016-05-21 2016-05-21 Fruit tree pruning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620500644.1U CN205623363U (en) 2016-05-21 2016-05-21 Fruit tree pruning machine

Publications (1)

Publication Number Publication Date
CN205623363U true CN205623363U (en) 2016-10-12

Family

ID=57053890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620500644.1U Active CN205623363U (en) 2016-05-21 2016-05-21 Fruit tree pruning machine

Country Status (1)

Country Link
CN (1) CN205623363U (en)

Similar Documents

Publication Publication Date Title
CN205511053U (en) Self -propelled gardens trimming machine
US7562682B1 (en) Hydraulic pruning attachment
CN105746193A (en) Self-propelled garden trimming machine
CN102823445A (en) Vehicle-borne dwarf closely-planted jujube trimmer
CN105613066A (en) Pruning car for trees on road green belts
CN105875221A (en) Fruit tree pruner
CN105052573A (en) Vehicle-mounted type rapid trimming device of highway green plants
CN105940975A (en) A fruit tree pruning machine
CN205794205U (en) Fruit tree pruning machine
CN205623363U (en) Fruit tree pruning machine
CN207612708U (en) fruit tree trimmer
CN202759860U (en) Vehicular trimmer for dwarfing densely planted jujube trees
CN206251664U (en) Efficient and environment-friendly type on-vehicle hedge clipping machine
CN205681941U (en) Self-propelled gardens finishing machine
CN107041279A (en) Integral-type repaiies tree machine
CN107173090A (en) One kind lumbering pruning accessory
CN204929752U (en) The quick clipping device of a kind of vehicular expressway greening plant
CN210298653U (en) Vehicle-mounted green plant spherical cap hedge trimmer
CN206698837U (en) A kind of Multifunctional garden shears with extended handle
CN206895383U (en) Integral-type repaiies tree machine
CN209609302U (en) A kind of agricultural pruning unmanned plane
CN110476640A (en) A kind of afforestation shrub lawn trimming attachment and its application method
CN204482450U (en) A kind of angle-adjustable air pressure fruit tree pruning machine
WO2019019547A1 (en) Fully automatic tree-felling integrated machine
CN108260433A (en) A kind of gardens pruning device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant