CN209330660U - A kind of forestry branch clipping device - Google Patents
A kind of forestry branch clipping device Download PDFInfo
- Publication number
- CN209330660U CN209330660U CN201920063256.5U CN201920063256U CN209330660U CN 209330660 U CN209330660 U CN 209330660U CN 201920063256 U CN201920063256 U CN 201920063256U CN 209330660 U CN209330660 U CN 209330660U
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- fixedly connected
- rod
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- rectangular
- plate
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Abstract
The utility model relates to a kind of gardens pruning tools, are in particular a kind of forestry branch clipping devices.The upper end of the body of rod left end is fixedly connected with fixed blade, the upper end of body of rod right end is provided with rectangular straight slot, two spring seat boards are fixedly connected on the right side of the body of rod, two spring seat boards are located at the upper and lower ends of rectangular straight slot, spring loop bar is fixedly connected between two spring seat boards, two springs are set in the both ends of spring loop bar, and the outer end of two springs is respectively fixedly connected on two spring seat boards；Automatic opening and closing may be implemented in fixed blade and movable blades in the utility model, realize tree trimming without manual operation, have height adjusting function, can trim to the branch of different height.
Description
Technical field
The utility model relates to a kind of gardens pruning tools, are in particular a kind of forestry branch clipping devices.
Background technique
A kind of Bendable eminence branch pruning device of existing Patent No. CN201420707850.0, the utility model
In order to solve existing eminence branch pruning equipment be it is not bent, use inconvenient problem.This is practical new
Type includes saw blade, bending tube, transmission mechanism, driving mechanism and drive mechanism housing, and the upper end of bending tube is arranged in saw blade,
The transmission mechanism is mounted in bending tube, and saw blade is connect with the transmission mechanism, and the driving mechanism is mounted on driving machine
In structure shell, the transmission mechanism is connect with the driving mechanism.The device can only trim the branch of eminence, for low
The equipment that the branch at place needs to switch trimming, use scope are limited.
Utility model content
The purpose of the utility model is to provide a kind of forestry branch clipping device, its advantages are in the utility model
Automatic opening and closing may be implemented in fixed blade and movable blades, realize tree trimming without manual operation, have height and adjust
Function is saved, the branch of different height can be trimmed.
The purpose of this utility model is achieved through the following technical solutions:
A kind of forestry branch clipping device, including shear shank, movable scissors, power drive unit and length adjustment component,
The shear shank includes the body of rod, fixed blade, rectangular straight slot, spring seat board, spring loop bar and spring；The upper end of body of rod left end
It is fixedly connected with fixed blade, the upper end of body of rod right end is provided with rectangular straight slot, and two spring seat boards are fixedly connected on the right side of the body of rod
On end face, two spring seat boards are located at the upper and lower ends of rectangular straight slot, and spring loop bar is fixedly connected between two spring seat boards,
Two springs are set in the both ends of spring loop bar, and the outer end of two springs is respectively fixedly connected on two spring seat boards；
The movable scissors include movable blades, rectangular shaped slider, L-type connecting plate and rack gear；Movable blades are fixedly connected
In the left end of rectangular shaped slider, rectangular shaped slider is slidably connected in rectangular straight slot, and movable blades are located at the lower section of fixed blade, L-type
The both ends of connecting plate are respectively fixedly connected on the right end and rack gear of rectangular shaped slider, and the right end of rectangular shaped slider is slidably connected at spring
The middle-end of loop bar, the inner end of two springs are respectively fixedly connected with the upper and lower ends in rectangular shaped slider；
The power drive unit includes motor, driving pulley, driven pulley, shaft, partial gear and pedestal plate；
Motor is fixedly connected on the middle-end in lever front end face by motor rack, and driving pulley is fixedly connected on the output shaft of motor, main
Movable belt pulley is connect with driven pulley by belt V belt translation, and driven pulley and partial gear are respectively fixedly connected with the two of shaft
End, the middle-end of shaft are rotatably connected on pedestal plate by rolling bearing units, and pedestal plate is fixedly connected on the body of rod；It is described incomplete
Wheel and rack is connected by meshing transmission.
A kind of forestry branch clipping device further includes length adjustment component, and the body of rod is arranged in length adjustment component
Lower end.
The length adjustment component includes sliding bar, rectangular slab, hand-held pole, linkage board, pole socket plate and electric telescopic rod；
Sliding bar is slidably connected at the lower end of the body of rod, and the upper and lower ends of rectangular slab are respectively fixedly connected with lower end and hand-held pole in sliding bar
On, the lower end of the front end face of the body of rod is provided with side sliding slot, and linkage board is slidably connected in the sliding slot of side, and linkage board is fixedly connected on cunning
The upper end of lever, pole socket plate are fixedly connected on lever front end face, and pole socket plate is located at the lower section of motor, and the lower end of pole socket plate is fixed
Electric telescopic rod is connected, the telescopic rod of electric telescopic rod is fixedly connected on linkage board.
Laciniation is all provided on the blade of the fixed blade and movable blades.
A kind of forestry branch clipping device of the utility model has the beneficial effect that
A kind of forestry branch clipping device of the utility model, fixed blade and movable blades in the utility model can be real
Now automatic opening and closing realize tree trimming without manual operation, have height adjusting function, can be to the tree of different height
Branch is trimmed.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of forestry branch clipping device of the utility model；
Fig. 2 is the structural schematic diagram of shear shank and length adjustment component；
Fig. 3 is the structural schematic diagram of movable scissors；
Fig. 4 is the structural schematic diagram of power drive unit.
In figure: shear shank 1；Body of rod 1-1；Fixed blade 1-2；Rectangular straight slot 1-3；Spring seat board 1-4；Spring loop bar 1-5；
Spring 1-6；Movable scissors 2；Movable blades 2-1；Rectangular shaped slider 2-2；L-type connecting plate 2-3；Rack gear 2-4；Power drive unit 3；
Motor 3-1；Driving pulley 3-2；Driven pulley 3-3；Shaft 3-4；Partial gear 3-5；Pedestal plate 3-6；Length adjustment component
4；Sliding bar 4-1；Rectangular slab 4-2；Hand-held pole 4-3；Linkage board 4-4；Pole socket plate 4-5；Electric telescopic rod 4-6.
Specific embodiment
The utility model is described in more detail for 1-4 and specific implementation method with reference to the accompanying drawing.
Specific embodiment 1:
Illustrate present embodiment, a kind of forestry branch clipping device, including shear shank 1, movable scissors below with reference to Fig. 1-4
2, power drive unit 3 and length adjustment component 4, the shear shank 1 include body of rod 1-1, fixed blade 1-2, rectangular straight slot
1-3, spring seat board 1-4, spring loop bar 1-5 and spring 1-6；The upper end of the left end body of rod 1-1 is fixedly connected with fixed blade 1-2, bar
The upper end of body 1-1 right end is provided with rectangular straight slot 1-3, and two spring seat board 1-4 are fixedly connected on the right side of body of rod 1-1,
Two spring seat board 1-4 are located at the upper and lower ends of rectangular straight slot 1-3, and spring loop bar 1-5 is fixedly connected on two spring seat board 1-4
Between, two spring 1-6 are set in the both ends of spring loop bar 1-5, and the outer end of two spring 1-6 is respectively fixedly connected with two
On a spring seat board 1-4；
The movable scissors 2 include movable blades 2-1, rectangular shaped slider 2-2, L-type connecting plate 2-3 and rack gear 2-4；Activity
Blade 2-1 is fixedly connected on the left end of rectangular shaped slider 2-2, and rectangular shaped slider 2-2 is slidably connected in rectangular straight slot 1-3, movable blade
Piece 2-1 is located at the lower section of fixed blade 1-2, and the both ends of L-type connecting plate 2-3 are respectively fixedly connected with the right end in rectangular shaped slider 2-2
On rack gear 2-4, the right end of rectangular shaped slider 2-2 is slidably connected at the middle-end of spring loop bar 1-5, the inner end point of two spring 1-6
It is not fixedly connected on the upper and lower ends of rectangular shaped slider 2-2；L-type connecting plate 2-3, rectangle are driven when rack gear 2-4 stress moves downward
Sliding block 2-2 and movable blades 2-1 are moved downward, and the spring 1-6 of lower end is compressed, and the spring 1-6 of upper end is stretched, fixed blade
The distance between 1-2 and movable blades 2-1 become larger, when rack gear 2-4 is not by external force, the band under the elastic force effect of two spring 1-6
Carry-over bar 2-4 is moved upwards, and distance becomes smaller between fixed blade 1-2 and movable blades 2-1, is moved in circles and is realized fixed blade 1-
2 and movable blades 2-1 is constantly opened, is closed, and realizes the trimming to tree limb.
The power drive unit 3 include motor 3-1, driving pulley 3-2, driven pulley 3-3, shaft 3-4, not exclusively
Gear 3-5 and pedestal plate 3-6；Motor 3-1 is fixedly connected on the middle-end of body of rod 1-1 front end face, driving pulley 3-2 by motor rack
It is fixedly connected on the output shaft of motor 3-1, driving pulley 3-2 is connect with driven pulley 3-3 by belt V belt translation, driven belt
Wheel 3-3 and partial gear 3-5 is respectively fixedly connected at the both ends of shaft 3-4, and the middle-end of shaft 3-4 is rotated by rolling bearing units
It is connected on pedestal plate 3-6, pedestal plate 3-6 is fixedly connected on body of rod 1-1；The partial gear 3-5 is engaged with rack gear 2-4
Transmission connection.Motor 3-1 by wire connecting power and control switch and is opened, motor 3-1 drives driving pulley 3-2 around certainly
Body axis rotate clockwise, and driving pulley 3-2 drives driven pulley 3-3 to rotate clockwise around own axes by belt, driven
Belt wheel 3-3 drives shaft 3-4 to rotate clockwise around own axes, and shaft 3-4 drives partial gear 3-5 around own axes up time
Needle rotation, when partial gear 3-5 is engaged with rack gear 2-4, band carry-over bar 2-4 is moved downward, partial gear 3-5 and rack gear 2-
4 when being disengaged from, and rack gear 2-4 is moved upwards under the elastic force effect of two spring 1-6, partial gear 3-5 and rack gear 2-4 weight
When new engagement, the up and down motion that rack gear 2-4 moves in circles is realized.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-4, a kind of forestry branch clipping device further includes length adjustment
The lower end of body of rod 1-1 is arranged in component 4, length adjustment component 4.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-4, the length adjustment component 4 includes sliding bar 4-1, rectangular slab 4-
2, hand-held pole 4-3, linkage board 4-4, pole socket plate 4-5 and electric telescopic rod 4-6；Sliding bar 4-1 is slidably connected under body of rod 1-1
End, the upper and lower ends of rectangular slab 4-2 are respectively fixedly connected on the lower end and hand-held pole 4-3 of sliding bar 4-1, before body of rod 1-1
The lower end of end face is provided with side sliding slot, and linkage board 4-4 is slidably connected in the sliding slot of side, and linkage board 4-4 is fixedly connected on sliding bar
The upper end of 4-1, pole socket plate 4-5 are fixedly connected on body of rod 1-1 front end face, and pole socket plate 4-5 is located at the lower section of motor 3-1, pole socket
The lower end of plate 4-5 is fixedly connected with electric telescopic rod 4-6, and the telescopic rod of electric telescopic rod 4-6 is fixedly connected on linkage board 4-4.
Hand-held pole 4-3 is grasped when in use, and electric telescopic rod 4-6 by wire connecting power and control switch and is opened, electricity
The telescopic rod of dynamic telescopic rod 4-6 drives body of rod 1-1 to move up and down, and changes sliding bar 4-1 and is located at the length in body of rod 1-1, in turn
The length for changing sliding bar 4-1 and body of rod 1-1 entirety, so that the branch to different height is trimmed.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-4, on the blade of the fixed blade 1-2 and movable blades 2-1 all
It is provided with laciniation, it is easier to which tree limb is trimmed in realization.
A kind of working principle of forestry branch clipping device of the utility model: grasping hand-held pole 4-3 when in use, will
Electric telescopic rod 4-6 is by wire connecting power and control switch and opens, and the telescopic rod of electric telescopic rod 4-6 drives body of rod 1-
1 moves up and down, and changes sliding bar 4-1 and is located at the length in body of rod 1-1, and then changes the length of sliding bar 4-1 and body of rod 1-1 entirety
Degree, so that the branch to different height is trimmed.Motor 3-1 by wire connecting power and control switch and is opened, electricity
Machine 3-1 drive driving pulley 3-2 rotated clockwise around own axes, driving pulley 3-2 by belt drive driven pulley 3-3 around
Own axes rotate clockwise, and driven pulley 3-3 drives shaft 3-4 to rotate clockwise around own axes, and shaft 3-4 drives endless
All gear 3-5 is rotated clockwise around own axes, and when partial gear 3-5 is engaged with rack gear 2-4, band carry-over bar 2-4 is transported downwards
Dynamic, when partial gear 3-5 and rack gear 2-4 are disengaged from, rack gear 2-4 is moved upwards under the elastic force effect of two spring 1-6,
When partial gear 3-5 is engaged again with rack gear 2-4, the up and down motion that rack gear 2-4 moves in circles is realized.Rack gear 2-4 stress to
L-type connecting plate 2-3, rectangular shaped slider 2-2 and movable blades 2-1 is driven to move downward when lower movement, the spring 1-6 of lower end is pressed
Contracting, the spring 1-6 of upper end are stretched, and the distance between fixed blade 1-2 and movable blades 2-1 become larger, and rack gear 2-4 is not by external force
When, band carry-over bar 2-4 is moved upwards under the elastic force effect of two spring 1-6, between fixed blade 1-2 and movable blades 2-1
Distance becomes smaller, and moves in circles and realizes that fixed blade 1-2 and movable blades 2-1 are constantly opened, are closed, and realizes to tree limb
Trimming.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
Variation, reshaping, addition or the replacement that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the protection scope of the utility model.
Claims (4)
1. a kind of forestry branch clipping device, including shear shank (1), movable scissors (2) and power drive unit (3), feature
Be: the shear shank (1) include the body of rod (1-1), fixed blade (1-2), rectangular straight slot (1-3), spring seat board (1-4),
Spring loop bar (1-5) and spring (1-6)；The upper end of the left end the body of rod (1-1) is fixedly connected fixed blade (1-2), and the body of rod (1-1) is right
The upper end at end is provided with rectangular straight slot (1-3), and two spring seat boards (1-4) are fixedly connected on the right side of the body of rod (1-1), and two
A spring seat board (1-4) is located at the upper and lower ends of rectangular straight slot (1-3), and spring loop bar (1-5) is fixedly connected on two spring bases
Between plate (1-4), two springs (1-6) are set in the both ends of spring loop bar (1-5), the outer end point of two springs (1-6)
It is not fixedly connected on two spring seat boards (1-4)；
The movable scissors (2) include movable blades (2-1), rectangular shaped slider (2-2), L-type connecting plate (2-3) and rack gear (2-
4)；Movable blades (2-1) are fixedly connected on the left end of rectangular shaped slider (2-2), and rectangular shaped slider (2-2) is slidably connected at rectangular straight slot
In (1-3), movable blades (2-1) are located at the lower section of fixed blade (1-2), and the both ends of L-type connecting plate (2-3) are respectively fixedly connected with
On the right end and rack gear (2-4) of rectangular shaped slider (2-2), the right end of rectangular shaped slider (2-2) is slidably connected at spring loop bar (1-5)
Middle-end, the inner end of two springs (1-6) is respectively fixedly connected with the upper and lower ends in rectangular shaped slider (2-2)；
The power drive unit (3) include motor (3-1), driving pulley (3-2), driven pulley (3-3), shaft (3-4),
Partial gear (3-5) and pedestal plate (3-6)；Motor (3-1) is fixedly connected in the body of rod (1-1) front end face by motor rack
End, driving pulley (3-2) are fixedly connected on the output shaft of motor (3-1), and driving pulley (3-2) and driven pulley (3-3) are logical
The connection of belt V belt translation is crossed, driven pulley (3-3) and partial gear (3-5) are respectively fixedly connected at the both ends of shaft (3-4),
The middle-end of shaft (3-4) is rotatably connected on pedestal plate (3-6), and pedestal plate (3-6) is fixedly connected on the body of rod (1-1)；It is described
Partial gear (3-5) is connected by meshing transmission with rack gear (2-4).
2. a kind of forestry branch clipping device according to claim 1, it is characterised in that: a kind of forestry branch is repaired
Cutting device further includes length adjustment component (4), and length adjustment component (4) is arranged in the lower end of the body of rod (1-1).
3. a kind of forestry branch clipping device according to claim 2, it is characterised in that: the length adjustment component
It (4) include sliding bar (4-1), rectangular slab (4-2), hand-held pole (4-3), linkage board (4-4), pole socket plate (4-5) and electric expansion
Bar (4-6)；Sliding bar (4-1) is slidably connected at the lower end of the body of rod (1-1), and the upper and lower ends of rectangular slab (4-2) are fixed respectively to be connected
It connects on the lower end and hand-held pole (4-3) of sliding bar (4-1), the lower end of the front end face of the body of rod (1-1) is provided with side sliding slot, linkage
Plate (4-4) is slidably connected in the sliding slot of side, and linkage board (4-4) is fixedly connected on the upper end of sliding bar (4-1), pole socket plate (4-5)
It is fixedly connected on the body of rod (1-1) front end face, pole socket plate (4-5) is located at the lower section of motor (3-1), the lower end of pole socket plate (4-5)
It is fixedly connected electric telescopic rod (4-6), the telescopic rod of electric telescopic rod (4-6) is fixedly connected on linkage board (4-4).
4. a kind of forestry branch clipping device according to claim 3, it is characterised in that: the fixed blade (1-2)
Laciniation is all provided with on the blade of movable blades (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063256.5U CN209330660U (en) | 2019-01-15 | 2019-01-15 | A kind of forestry branch clipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063256.5U CN209330660U (en) | 2019-01-15 | 2019-01-15 | A kind of forestry branch clipping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209330660U true CN209330660U (en) | 2019-09-03 |
Family
ID=67761666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920063256.5U Expired - Fee Related CN209330660U (en) | 2019-01-15 | 2019-01-15 | A kind of forestry branch clipping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209330660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113875418A (en) * | 2021-10-19 | 2022-01-04 | 纪文楠 | Scissors based on ornamental trees and shrubs are pruned |
| CN113348893B (en) * | 2020-06-04 | 2023-07-21 | 娄底仁盛农林科技发展有限公司 | Handheld fruit tree pruning machine and using method thereof |
-
2019
- 2019-01-15 CN CN201920063256.5U patent/CN209330660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113348893B (en) * | 2020-06-04 | 2023-07-21 | 娄底仁盛农林科技发展有限公司 | Handheld fruit tree pruning machine and using method thereof |
| CN113875418A (en) * | 2021-10-19 | 2022-01-04 | 纪文楠 | Scissors based on ornamental trees and shrubs are pruned |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20220115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |