CN207766966U - A kind of neat cut type fruit tree pruning machine of full line - Google Patents
A kind of neat cut type fruit tree pruning machine of full line Download PDFInfo
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- CN207766966U CN207766966U CN201820107416.7U CN201820107416U CN207766966U CN 207766966 U CN207766966 U CN 207766966U CN 201820107416 U CN201820107416 U CN 201820107416U CN 207766966 U CN207766966 U CN 207766966U
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- clipping device
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Abstract
The utility model is related to a kind of neat cut type fruit tree pruning machines of full line, including rack and trimming unit, unit is trimmed to be arranged in rack, it includes cutterhead driving device to trim unit, apparatus for adjusting position and trimming arm executive device, the relative position being provided in trimming arm executive device between multiple clipping devices and clipping device is adjustable, cutterhead driving device includes external driving device and transmission device, external driving device is rotated by transmission device band movable knife disc, trimming arm executive device is for trimming branch and being arranged in apparatus for adjusting position, apparatus for adjusting position is used to adjust the position of trimming arm executive device.The neat cut type fruit tree pruning machine of full line of the utility model can meet different fruit trees to cutting range and width, tree-like, degree of being trimmed the requirement of trimming, it is more adaptable, the shape of arm is trimmed by adjusting and the spatial position of trimming arm can require to cut full line fruit tree together according to peasant household, it is low to solve fruit-tree orchard the pruning efficiency, the high problem of labor intensity.
Description
Technical field
The utility model belongs to agriculture and forestry machinery technical field, more particularly to a kind of neat cut type fruit tree pruning machine of full line.
Background technology
China be in the world the first big fruit and consumption big country, in people's daily life increasingly to the demand of fruit
Greatly, fruit quality requires higher and higher, and fruit industry possesses huge economic value, this has also driven Production of fruit mutually to shut down
Tool also rapidly develops therewith.Pruning fruit tree is indispensable in Production of fruit flow and is also highly important link.Fruit branch
Rational pruning be to improve output of the fruit tree, seeds activity and promote one of the important measures of result in advance.The direct shadow of pruning fruit tree
It rings the growth of trees, become a useful person, setting percentage and yield, can also extend the fruit tree result time limit to greatest extent, but also can reduce
Biennial bearing problem improves orchard overall productivity.Traditional-handwork is trimmed and backpack trimmer trimming working efficiency is low, and
Heavy workload, it is time-consuming and laborious.China migrant worker is on the increase at this stage, and rural area rear personnel and old man and women occupy
More, labour more lacks.The trimming mechanization of fruit tree is a urgent problem to be solved, in order to make up existing trimming machinery
The research of deficiency, the neat cut type trimmer of this full line has important meaning to pruning fruit tree machinery and raising Production of fruit mechanization
Justice.
The utility model is the geomorphologic characteristics of the space layout according to fruit-tree orchard, according to a kind of trimming of peasant household's Demand Design
The neat cut type fruit tree pruning machine of the adjustable full line in space of different tree form.To reduce the trimming cost of orchard worker, liberate the productive forces, pole
The earth improves Machinery for orchard Pruning level.
Utility model content
The utility model the technical problem to be solved is that provide a kind of cutting range meeting different fruit trees, width
Spend, trim the neat cut type fruit tree pruning machine of full line of tree-like and degree of being trimmed requirement.
The technical solution that the utility model solves above-mentioned technical problem is as follows：
Including rack and trimming unit, trimming unit setting in rack, the trimming unit include transmission device,
Apparatus for adjusting position and trimming arm executive device, are provided with multiple clipping devices and clipping device in the trimming arm executive device
Between relative position it is adjustable, cutterhead is provided in clipping device, external driving device passes through driving transmission device band moving knife
Disk rotates, and is trimmed to branch, and the trimming arm executive device is arranged on apparatus for adjusting position, the apparatus for adjusting position
Position for adjusting trimming arm executive device adjusts the position of trimming arm executive device.
Further, two sets of trimming units are provided in the rack, two sets of trimming units are symmetricly set on rack both sides.
Further, the transmission device includes T font speedups commutator, belt drive unit, multi-shaft device and flexible axle, outside
Connect the input terminal of the output axis connection T font speedup commutators of driving device, the output end connection of the T fonts speedup commutator
Big belt pulley, big belt pulley connect small belt pulley by belt, and small belt pulley is connected with the input shaft of multi-shaft device, multi-shaft device it is more
A output shaft is connected by flexible axle with multiple cutterheads in trimming arm executive device respectively.
Further, the apparatus for adjusting position includes the first L-shaped workbench, the second L-shaped workbench, vertical position adjusting
The horizontal sides of device and horizontal position regulating device, the first L-shaped workbench are arranged by horizontal position regulating device in machine
On frame, the horizontal position regulating device is for driving the first L-shaped workbench to move in the lateral direction, the second L-shaped work
Make platform to be arranged on the first L-shaped workbench, vertical position regulating device be provided on the vertical edge of the first L-shaped workbench,
The vertical position regulating device is for driving the second L-shaped workbench to move in the vertical direction.
Further, the vertical position regulating device includes vertical hydraulic cylinder and vertical shift guide rail, the work of the second L-shaped
The vertical edge of platform and the guide rail slide block of vertical shift guide rail are fixed, and vertical hydraulic cylinder is mounted on the first L-shaped workbench, vertical liquid
For cylinder pressure for driving the second L-shaped workbench to be slided along vertical shift guide rail, the horizontal position regulating device includes horizontal hydraulic pressure
Cylinder and guide rail is moved horizontally, the horizontal sides of the first L-shaped workbench are fixed with the guide rail slide block for moving horizontally guide rail, horizontal hydraulic cylinder
For driving the first L-shaped workbench to be slided along guide rail is moved horizontally.
Further, the trimming arm executive device is arranged on the second L-shaped workbench.
Further, the trimming arm executive device includes lower part clipping device, middle part clipping device, top clipping device
With trimming arm form regulating device, the lower part clipping device is fixed on apparatus for adjusting position, the lower part clipping device, in
Portion's clipping device and top clipping device include trimming frame and cutterhead, and the cutterhead is mounted on trimming frame by cutterhead rotary shaft
On, the middle part clipping device is hinged with lower part clipping device, and top clipping device is hinged with middle part clipping device, trims arm shape
State regulating device is filled for clipping device in the middle part of adjusting and the relative angle between the clipping device of lower part and position and top trimming
Set the relative angle between the clipping device of middle part and position.
Further, the lower part clipping device includes two semi shield oil cylinders, and two semi shield oil cylinders are placed side by side, and the middle part
Clipping device and top clipping device include that small cutterhead is cut in a semi shield oil cylinder and a leakproof, and pocket knife is cut in semi shield oil cylinder and leakproof
Disc portion overlapping is placed, and is respectively provided on the outside of the cutterhead in the lower part clipping device, middle part clipping device and top clipping device
There are cutterhead case, the cutterhead case to be arranged outside two sides of the cutterhead far from external driving device, the middle part trimming
The trimming frame of device is that pivot pin is connect with the trimming frame of lower part clipping device, and the trimming frame of the top clipping device is repaiied with middle part
It cuts the trimming frame of device to connect for pivot pin, and the pivot pin is horizontally disposed, the middle part clipping device and top clipping device
Trimming frame on be additionally provided with gag lever post, the gag lever post be used to limit in the middle part of clipping device and top clipping device angle of rotation
Degree.
Further, the trimming arm form regulating device includes mounting bracket, first hydraulic cylinder and second hydraulic cylinder, described
Mounting bracket is fixed on apparatus for adjusting position, and first hydraulic cylinder one end is hinged with mounting bracket, and the other end is cut with scissors with top clipping device
It connects, first hydraulic cylinder is used to adjust relative angle and the position between top clipping device and middle part clipping device, the second hydraulic pressure
Cylinder one end and mounting bracket are hinged, and the other end is hinged with middle part clipping device, second hydraulic cylinder for adjust middle part clipping device with
Relative angle between the clipping device of lower part and position.
Further, it is additionally provided with traveling wheel below the rack, rack is provided with close to the side of external driving device
Trifilar suspension frame.
The beneficial effects of the utility model are：1, the neat cut type fruit tree pruning machine of the full line of the utility model can meet different fruits
Small cutterhead is cut in the cutting range of tree, width, trimming tree-like and degree of being trimmed requirement, and the leakproof of both sides can be safe and effective
Prevent branch leakage cut.2, it can be required to full line according to peasant household by the spatial position that the shape of arm is trimmed in adjusting and trims arm
Fruit tree is cut together.It is low to solve fruit-tree orchard the pruning efficiency, the high problem of labor intensity.Increase orchard and trim mechanization degree,
This trimmer can match the external driving device (tractor) of different horsepower simultaneously, make trimmer practicability higher.It 3, can be with
Trimmer is selected to carry out walking trimming either suspension trimming according to orchard topographic features, trimming is more adaptable.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of transmission device；
Fig. 3 is the structural schematic diagram of apparatus for adjusting position；
Fig. 4 is the structural schematic diagram for trimming arm executive device.
In attached drawing, parts list represented by the reference numerals are as follows：
1, rack；2, transmission device；3, apparatus for adjusting position；4, arm executive device is trimmed；5, trimming arm form adjusts dress
It sets；21, T fonts speedup commutator；22, big belt pulley；23, small belt pulley；24, multi-shaft device；25, flexible axle；31, the first L-shaped work
Make platform；32, the second L-shaped workbench；33, vertical hydraulic cylinder；34, vertical shift guide rail；35, horizontal hydraulic cylinder；36, it moves horizontally
Guide rail；41, lower part clipping device；42, middle part clipping device；43, top clipping device；44, frame is trimmed；45, semi shield oil cylinder；46、
Cutterhead case；47, small cutterhead is cut in leakproof；48, gag lever post；51, mounting bracket；52, first hydraulic cylinder；53, second hydraulic cylinder；6, row
Walk wheel；7, trifilar suspension frame
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As Figure 1-Figure 4, including rack 1 is arranged with unit, the trimming unit is trimmed in rack 1, the trimming
Unit includes transmission device 2, apparatus for adjusting position 3 and trimming arm executive device 4, is provided in the trimming arm executive device 4
Relative position between multiple clipping devices and clipping device is adjustable, and cutterhead, external driving device are provided in clipping device
It is rotated, branch is trimmed, the trimming arm executive device 4 is arranged in position tune with movable knife disc by driving transmission device 2
On regulating device 3, the apparatus for adjusting position 3 is used to adjust the position of trimming arm executive device 4, adjusts trimming arm executive device 4
Position.In the present embodiment, external driving device is tractor.
Two sets of trimming units are provided in the rack 1, two sets of trimming units are symmetricly set on 1 both sides of rack.
As shown in Fig. 2, the transmission device 2 includes T font speedups commutator 21, belt drive unit, 24 and of multi-shaft device
Flexible axle 25, the input terminal of the output axis connection T font speedups commutator 21 of external driving device, the T fonts speedup commutator
21 output end connects big belt pulley 22, and big belt pulley 22 connects small belt pulley 23, small belt pulley 23 and multi-shaft device by belt
24 input shaft is connected, and multiple output shafts of multi-shaft device 24 pass through flexible axle 25 and multiple knives in trimming arm executive device 4 respectively
Disk is connected.It trims in arm executive device and is arranged there are six cutterhead in the present embodiment, multi-shaft device is six spindle nose multi-shaft devices, and six spindle noses are more
6 output shafts of axis device are connected with six cutterhead rotary shafts on trimming arm by flexible axle, to transmit rotational power to knife
On disk, cutterhead high speed rotation is driven.Rotary head can be met during flexible axle transmission torque and carry out certain space movement.Axis
The connection type of four flexible axles in left and right is merely illustrated in mapping, remaining cutterhead power is also to be transmitted by flexible axle, does not make table in figure
Show.
As shown in figure 3, the apparatus for adjusting position 3 includes the first L-shaped workbench 31, the second L-shaped workbench 32, vertical position
Regulating device and horizontal position regulating device are set, the horizontal sides of the first L-shaped workbench 31 pass through horizontal position regulating device
It is arranged in rack 1, the horizontal position regulating device is for driving the first L-shaped workbench 31 to move in the lateral direction, institute
It states the second L-shaped workbench 32 to be arranged on the first L-shaped workbench 31, be provided on the vertical edge of the first L-shaped workbench 31
Vertical position regulating device, the vertical position regulating device is for driving the second L-shaped workbench 32 to move in the vertical direction.
The vertical position regulating device includes vertical hydraulic cylinder 33 and vertical shift guide rail 34, the second L-shaped workbench 32
The guide rail slide block of vertical edge and vertical shift guide rail 34 fix, vertical hydraulic cylinder 33 is mounted on the first L-shaped workbench 31, is erected
Straight hydraulic cylinder 33 is for driving the second L-shaped workbench 32 to be slided along vertical shift guide rail 34, the horizontal position regulating device packet
It includes horizontal hydraulic cylinder 35 and moves horizontally guide rail 36, the horizontal sides of the first L-shaped workbench 31 and the guide rail for moving horizontally guide rail 36
Sliding block is fixed, and horizontal hydraulic cylinder 35 is slided for driving the first L-shaped workbench 31 along guide rail 36 is moved horizontally.
The trimming arm executive device 4 is arranged on the second L-shaped workbench 32.Entire trimming arm executive device is fixed on the
On two L-shaped workbench, it is possible to realize the left and right of trimming arm executive device and move up and down.
As shown in figure 4, the trimming arm executive device 4 is repaiied including lower part clipping device 41, middle part clipping device 42, top
Device 43 and trimming arm form regulating device 5 are cut, the lower part clipping device 41 is fixed on apparatus for adjusting position 3, under described
Portion's clipping device 41, middle part clipping device 42 and top clipping device 43 include that trimming frame 44 and cutterhead, the cutterhead pass through
Cutterhead rotary shaft is mounted on trimming frame 44, and the middle part clipping device 42 is hinged with lower part clipping device 41, top trimming dress
It sets 43 to be hinged with middle part clipping device 42, trimming arm form regulating device 5 is trimmed for adjusting middle part clipping device 42 and lower part
Relative angle between relative angle and position between device 41 and top clipping device 43 and middle part clipping device 42 and position
It sets.
The lower part clipping device 41 includes two semi shield oil cylinders 45, and two semi shield oil cylinders 45 are placed side by side, and the middle part is repaiied
It cuts device 42 and top clipping device 43 and includes a semi shield oil cylinder 45 and a leakproof and cut small cutterhead 47, and semi shield oil cylinder 45 and anti-
Leakage cuts small cutterhead 47 and partly overlaps placement, in the lower part clipping device 41, middle part clipping device 42 and top clipping device 43
Cutterhead on the outside of be both provided with cutterhead case 46, one far from external driving device in two cutterheads is arranged in the cutterhead case 46
Outside side, trimming frame and the trimming frame of lower part clipping device 41 of the middle part clipping device 42 are that pivot pin is connect, the top
The trimming frame of clipping device 43 is that pivot pin is connect, and the pivot pin is horizontally disposed, institute with the trimming frame of middle part clipping device 42
It states and is additionally provided with gag lever post 48 on the trimming frame of middle part clipping device 42 and top clipping device 43, the gag lever post 48 is for limiting
The rotational angle of system middle part clipping device 42 and top clipping device 43.When frame and top trimming frame are trimmed in progress shape in middle part
After having arrived extreme position in change procedure, gag lever post can carry out rigid contact with trimming frame, to the position of rotary head into
Row limit, prevents that space interference occurs between each cutterhead, causes danger.
The trimming arm form regulating device 5 includes mounting bracket 51, first hydraulic cylinder 52 and second hydraulic cylinder 53, the peace
It shelves 51 to be fixed on apparatus for adjusting position 3,52 one end of first hydraulic cylinder is hinged with mounting bracket 51, and the other end is filled with top trimming
It sets 43 to be hinged, first hydraulic cylinder 52 is used to adjust relative angle and the position between top clipping device 43 and middle part clipping device 42
It sets, 53 one end of second hydraulic cylinder is hinged with mounting bracket 51, and the other end is hinged with middle part clipping device 42, and second hydraulic cylinder 53 is used for
Adjust the relative angle between middle part clipping device 42 and lower part clipping device 41 and position.
Pass through first hydraulic cylinder and the flexible controllable top clipping device of second hydraulic cylinder and repairing for middle part clipping device
It cultrates shape, is lockked hydraulic cylinder by the hydraulic lock of hydraulic device after adjusting trimming shape, to carry out trimming operation.
Degree of freedom by calculating entire trimming arm is 2, and two hydraulic cylinders as the quantity of driving link are also 2 at this time, are trimmed at this time
Arm has determining movement, can adjust the shape of trimming arm at any time according to tree-like requirement.
1 lower section of the rack is additionally provided with traveling wheel 6, and rack 1 is provided at 3 points close to the side of external driving device and hangs
Hanger 7.Traveling wheel can make trimmer carry out the walking operations that land under the traction of tractor, and the operation for increasing trimmer is stablized
Property, reduce the vibration during trimming.Trifilar suspension frame can be installed with 3 lifting device cooperations of tractor of tractor,
Gully and rough topography can be promoted trimmer by 3 lifting devices of tractor and carry out obstacle detouring and tractor suspension operation.
In use, by the input terminal of the T font speedup commutators of the neat cut type fruit tree pruning machine of the full line of the utility model with
The machine power output end of rear tractor is connected by shaft coupling, then by oil pipe by the hydraulic system of tractor and this practicality
Novel horizontal hydraulic cylinder, vertical hydraulic cylinder, first hydraulic cylinder are connected with second hydraulic cylinder, can be driven by plowing tractor
The neat cut type fruit tree pruning machine of full line of the utility model, which moves forward, carries out pruning fruit tree, passes through first hydraulic cylinder and the second hydraulic pressure
The flexible controllable relative angle and position and middle part clipping device between top clipping device and middle part clipping device of cylinder with
Relative angle between the clipping device of lower part and position, and then the form of trimming arm executive device is adjusted, it adjusts trimming arm and holds
Hydraulic cylinder is lockked by the hydraulic lock of hydraulic device after the form that luggage is set, keeps trimming shape, is translated by mobile left and right
First L-shaped workbench and upper and lower translation the second L-shaped workbench can adjust the position of trimming arm executive device, and adjustment finishes it
Afterwards, start tractor, drive the neat cut type fruit tree pruning machine of the full line of the utility model of the utility model along fruit tree row or column
It is trimmed, two sets of trimming units is provided at left and right sides of the neat cut type fruit tree pruning machine of full line of the utility model, it can
To be trimmed simultaneously to two adjacent row or two row fruit trees, the pruning efficiency is high.
The neat cut type fruit tree pruning machine of full line of the utility model can meet the cutting range of different fruit trees, width, trim tree
Shape and degree of being trimmed requirement, and the leakproof disc cutterbar of both sides can safely and effectively prevent branch leakage from cutting, and be repaiied by adjusting
The spatial position of the shape and trimming arm of cutting arm can require to cut full line fruit tree together according to peasant household, solves fruit-tree orchard and repaiies
Cut that efficiency is low, the high problem of labor intensity increases orchard and trims mechanization degree, while this trimmer can match different horsepower
External driving device (tractor), make trimmer practicability higher, can according to orchard topographic features select trimmer carry out
Walking trimming either suspension trimming, trimming are more adaptable.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of neat cut type fruit tree pruning machine of full line, which is characterized in that including rack (1) and trimming unit, the trimming unit
It is arranged in rack (1), the trimming unit includes transmission device (2), apparatus for adjusting position (3) and trimming arm executive device
(4), the relative position being provided between multiple clipping devices and clipping device in the trimming arm executive device (4) is adjustable,
Cutterhead is provided in clipping device, external driving device is rotated by driving transmission device (2) band movable knife disc, repaiied to branch
It cuts, the trimming arm executive device (4) is arranged on apparatus for adjusting position (3), and the apparatus for adjusting position (3) is repaiied for adjusting
The position of arm executive device (4) is cut, the position of trimming arm executive device (4) is adjusted.
2. the neat cut type fruit tree pruning machine of full line according to claim 1, which is characterized in that be provided on the rack (1)
Two sets of trimming units, two sets of trimming units are symmetricly set on rack (1) both sides.
3. the neat cut type fruit tree pruning machine of full line according to claim 1, which is characterized in that the transmission device (2) includes T
Font speedup commutator (21), belt drive unit, multi-shaft device (24) and flexible axle (25), the output axis connection of external driving device
The input terminal of T font speedup commutators (21), the output end connection big belt pulley (22) of the T fonts speedup commutator (21),
Big belt pulley (22) connects small belt pulley (23) by belt, and small belt pulley (23) is connected with the input shaft of multi-shaft device (24), more
Multiple output shafts of axis device (24) are connected by flexible axle (25) with multiple cutterheads in trimming arm executive device (4) respectively.
4. the neat cut type fruit tree pruning machine of full line according to claim 1, which is characterized in that the apparatus for adjusting position (3)
Including the first L-shaped workbench (31), the second L-shaped workbench (32), vertical position regulating device and horizontal position regulating device, institute
The horizontal sides for stating the first L-shaped workbench (31) are arranged by horizontal position regulating device in rack (1), the horizontal position tune
Regulating device is for driving the first L-shaped workbench (31) to move in the lateral direction, and the second L-shaped workbench (32) setting is the
On one L-shaped workbench (31), it is provided with vertical position regulating device on the vertical edge of the first L-shaped workbench (31), it is described
Vertical position regulating device is for driving the second L-shaped workbench (32) to move in the vertical direction.
5. the neat cut type fruit tree pruning machine of full line according to claim 4, which is characterized in that the vertical position regulating device
Including vertical hydraulic cylinder (33) and vertical shift guide rail (34), vertical edge and the vertical shift guide rail of the second L-shaped workbench (32)
(34) guide rail slide block is fixed, and vertical hydraulic cylinder (33) is mounted on the first L-shaped workbench (31), and vertical hydraulic cylinder (33) is used for
The second L-shaped workbench (32) is driven to be slided along vertical shift guide rail (34), the horizontal position regulating device includes horizontal hydraulic pressure
Cylinder (35) and guide rail (36) is moved horizontally, the horizontal sides of the first L-shaped workbench (31) and the guide rail for moving horizontally guide rail (36) are slided
Block is fixed, and horizontal hydraulic cylinder (35) is slided for driving the first L-shaped workbench (31) along guide rail (36) is moved horizontally.
6. the neat cut type fruit tree pruning machine of full line according to claim 4, which is characterized in that the trimming arm executive device
(4) it is arranged on the second L-shaped workbench (32).
7. the neat cut type fruit tree pruning machine of full line according to claim 1, which is characterized in that the trimming arm executive device
(4) include lower part clipping device (41), middle part clipping device (42), top clipping device (43) and trimming arm form regulating device
(5), the lower part clipping device (41) is fixed on apparatus for adjusting position (3), the lower part clipping device (41), middle part trimming
Device (42) and top clipping device (43) include that trimming frame (44) and cutterhead, the cutterhead are mounted on by cutterhead rotary shaft
It trims on frame (44), the middle part clipping device (42) is hinged with lower part clipping device (41), and top clipping device (43) is in
Portion's clipping device (42) is hinged, and trimming arm form regulating device (5) is filled for adjusting middle part clipping device (42) with lower part trimming
Set the relative angle between the relative angle between (41) and position and top clipping device (43) and middle part clipping device (42)
The position and.
8. the neat cut type fruit tree pruning machine of full line according to claim 7, which is characterized in that the lower part clipping device (41)
Including two semi shield oil cylinders (45), two semi shield oil cylinders (45) are placed side by side, and the middle part clipping device (42) and top trimming dress
It includes that small cutterhead (47) is cut in a semi shield oil cylinder (45) and a leakproof, and small cutterhead is cut in semi shield oil cylinder (45) and leakproof to set (43)
(47) partly overlap placement, in the lower part clipping device (41), middle part clipping device (42) and top clipping device (43)
It is both provided with cutterhead case (46) on the outside of cutterhead, the cutterhead case (46) is arranged in two cutterheads far from external driving device
Outside side, trimming frame and the trimming frame of lower part clipping device (41) of the middle part clipping device (42) are that pivot pin is connect, institute
Trimming frame and the trimming frame of middle part clipping device (42) for stating top clipping device (43) connect for pivot pin, and the equal water of the pivot pin
It is additionally provided with gag lever post (48), institute on the trimming frame of flat setting, the middle part clipping device (42) and top clipping device (43)
State rotational angle of the gag lever post (48) for limiting middle part clipping device (42) and top clipping device (43).
9. the neat cut type fruit tree pruning machine of full line according to claim 7, which is characterized in that the trimming arm form adjusts dress
It includes mounting bracket (51), first hydraulic cylinder (52) and second hydraulic cylinder (53) to set (5), and the mounting bracket (51) is fixed on position tune
On regulating device (3), first hydraulic cylinder (52) one end is hinged with mounting bracket (51), and the other end is hinged with top clipping device (43),
First hydraulic cylinder (52) is used to adjust relative angle and the position between top clipping device (43) and middle part clipping device (42),
Second hydraulic cylinder (53) one end is hinged with mounting bracket (51), and the other end is hinged with middle part clipping device (42), second hydraulic cylinder
(53) it is used to adjust the relative angle between middle part clipping device (42) and lower part clipping device (41) and position.
10. the neat cut type fruit tree pruning machine of full line according to claim 1, which is characterized in that also set below the rack (1)
It is equipped with traveling wheel (6), rack (1) is provided with trifilar suspension frame (7) close to the side of external driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820107416.7U CN207766966U (en) | 2018-01-23 | 2018-01-23 | A kind of neat cut type fruit tree pruning machine of full line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820107416.7U CN207766966U (en) | 2018-01-23 | 2018-01-23 | A kind of neat cut type fruit tree pruning machine of full line |
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| Publication Number | Publication Date |
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| CN207766966U true CN207766966U (en) | 2018-08-28 |
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ID=63214153
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| CN201820107416.7U Active CN207766966U (en) | 2018-01-23 | 2018-01-23 | A kind of neat cut type fruit tree pruning machine of full line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996179A (en) * | 2018-01-23 | 2018-05-08 | 华中农业大学 | A kind of neat cut type fruit tree pruning machine of full line |
| CN111357519A (en) * | 2020-02-12 | 2020-07-03 | 山东省农业机械科学研究院 | Full hydraulic drive fruit tree pruning machine and equipment |
| CN113796222A (en) * | 2021-08-10 | 2021-12-17 | 中南林业科技大学 | Garden pruning tool and method |
-
2018
- 2018-01-23 CN CN201820107416.7U patent/CN207766966U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996179A (en) * | 2018-01-23 | 2018-05-08 | 华中农业大学 | A kind of neat cut type fruit tree pruning machine of full line |
| CN111357519A (en) * | 2020-02-12 | 2020-07-03 | 山东省农业机械科学研究院 | Full hydraulic drive fruit tree pruning machine and equipment |
| CN113796222A (en) * | 2021-08-10 | 2021-12-17 | 中南林业科技大学 | Garden pruning tool and method |
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