CN106106031A - A kind of twin shaft double-pole hydraulic pressure cuts down bamboo machine - Google Patents
A kind of twin shaft double-pole hydraulic pressure cuts down bamboo machine Download PDFInfo
- Publication number
- CN106106031A CN106106031A CN201610702829.5A CN201610702829A CN106106031A CN 106106031 A CN106106031 A CN 106106031A CN 201610702829 A CN201610702829 A CN 201610702829A CN 106106031 A CN106106031 A CN 106106031A
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- hydraulic pressure
- blade
- hydraulic
- hole
- axle
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
- A01G23/087—Shearing apparatus or the like specially adapted for felling trees
- A01G23/089—Shearing apparatus or the like specially adapted for felling trees having two or more shears
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The invention discloses a kind of twin shaft double-pole hydraulic pressure and cut down bamboo machine, the lower end of described fixing bar is fixed with hydraulic gear, described hydraulic gear includes a hydraulic cylinder, described hydraulic cylinder is internally provided with the hydraulic pressure chamber of a circle, the upper surface of described hydraulic cylinder is provided with the first through hole, a rotary shaft group it is provided with in described first through hole, described rotary shaft group includes interior axle and the outer shaft being set on interior axle, one end of described interior axle and outer shaft is respectively arranged with the first rotatable lamella and the second rotatable lamella, described first rotatable lamella and the second rotatable lamella are arranged in hydraulic pressure chamber, and hydraulic pressure chamber is completely cut off the upper room for Hu Bu UNICOM and lower room, described interior axle is respectively arranged with the first blade and the second blade with the other end of outer shaft；Using hydraulic drive to cut down, utilize hydraulic-driven tumbler to rotate, drive blade rotation to carry out bamboo felling, hydraulic control system is convenient, convenient felling person works, improves the efficiency of felling.
Description
Technical field
The present invention relates to garden instrument field, particularly relate to a kind of twin shaft double-pole hydraulic pressure and cut down bamboo machine.
Background technology
In mountain area, bamboo plantation is a huger industry, and bamboo growth is the most intensive so that ripe bamboo is adopted
Cut down the most difficult.In terms of gardens, owing to bamboo fells difficulty, bamboo grove can not get effectively clearing up, dead, ripe bamboo and
The bamboo of new growth mixes so that bamboo grove does not has life.
Traditional felling method is to cut down with chopper, owing to bamboo shell is hard, uses artificial chopper to fell bamboo
Son just seems the most difficult, wastes time and energy, and work efficiency is the lowest, it is easier to hurts the arm of felling person, the most easily hurts bamboo
The root system of son, affects the growth of Hsinchu.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of employing double-pole and carry out rotating felling, hydraulic pressure
Transmission, felling strength is big, improves felling efficiency, has ensured that the twin shaft double-pole hydraulic pressure felling personal security cuts down bamboo machine.
To achieve these goals, the technical solution used in the present invention is:
A kind of twin shaft double-pole hydraulic pressure cuts down bamboo machine, and including fixing bar, the lower end of described fixing bar is fixed with hydraulic gear, described
Hydraulic gear connects a hydraulic pump, it is characterised in that: described hydraulic gear includes a hydraulic cylinder, described hydraulic cylinder
Upper surface be provided with the first through hole, be provided with a rotary shaft group in described first through hole, described rotary shaft group include interior axle and
Be set in the outer shaft on interior axle, one end of described interior axle and outer shaft be respectively arranged be positioned at the first blade of hydraulic cylinder rear end face with
Second blade, described hydraulic gear drives interior axle and outer shaft to rotate backward respectively, thus drives the first blade and the second cutter
Sheet rotates backward respectively and carries out cutting down bamboo.
Further as such scheme is improved, and the hydraulic pressure chamber being internally provided with a circle of described hydraulic cylinder is described interior
Being respectively arranged with the first rotatable lamella and the second rotatable lamella on axle and outer shaft, described first rotatable lamella and the second rotatable lamella are arranged at
In hydraulic pressure chamber, hydraulic pressure chamber is completely cut off the upper room for Hu Bu UNICOM and lower room, described hydraulic cylinder is provided with through hole and lower through-hole,
Described upper through hole and lower through-hole respectively with upper room and Xia Shi UNICOM, described hydraulic pump is joined by pipeline and upper through hole and lower through-hole
Logical.
As the further improvement of such scheme, described first blade and the second blade lay respectively at the left and right two of lower through-hole
Side, described first rotatable lamella and the second rotatable lamella also lay respectively at the left and right sides of lower through-hole.
As the further improvement of such scheme, described interior axle is divided into front axle and two sections of rear axle, and the diameter of described front axle is little
In rear shaft diameter, described outer shaft is located on front axle or the rear axle of interior axle.
As the further improvement of such scheme, when described outer shaft is located at the front axle of interior axle time, described first
Rotatable lamella is arranged on the side of rear axle, and described second rotatable lamella is arranged on the side of outer shaft, before the rotary shaft group after assembling
End stretches in the first through hole, and described first blade and the second blade are separately positioned on the front end face of interior axle and outer shaft.
As the further improvement of such scheme, when described outer shaft is located at the rear axle of interior axle time, described first rotates
Sheet is arranged on the side of front axle, and described second rotatable lamella is arranged on the front end face of outer shaft, after the rotary shaft group after assembling
End stretches in the first through hole, and described first blade and the second blade are separately positioned on the rear end face of interior axle and outer shaft.
As the further improvement of such scheme, described hydraulic cylinder includes fixing seat and the fixed plate being front and back tightly connected,
Described hydraulic pressure chamber is arranged in fixing seat, and described first through hole is arranged in fixed plate.
As the further improvement of such scheme, described interior axle and outer shaft are provided with rotation sensor, described rotation
Induction apparatus connects has a control main frame, described control main frame to be connected with hydraulic pump.
As the further improvement of such scheme, the lower end of described fixing bar is provided with a hook type bamboo pole fixture, described
Bamboo pole fixture is positioned at the lower section of hydraulic gear.
As the further improvement of such scheme, described bamboo pole fixture is slidably arranged on fixing bar by slide rail.
Beneficial effects of the present invention:
One twin shaft double-pole hydraulic pressure of the present invention cuts down bamboo machine, uses hydraulic drive to cut down, utilizes hydraulic-driven tumbler to rotate,
Driving blade rotation to carry out bamboo felling, hydraulic control system is convenient, convenient felling person works, uses double-pole to fell,
Add felling dynamics, improve the efficiency of felling；And hydraulic pressure can reduce driving parts so that harvester volume is little, side
Just the bamboo that growth is intensive is felled；The bamboo pole fixture arranged can fix bamboo pole position, provides one instead for blade felling bamboo pole
To support force, prevent bamboo pole felling bending, moreover it is possible to avoid injuring when felling the root system of bamboo.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention rather than all implements
Example, those skilled in the art is not on the premise of paying creative work, it is also possible to other obtained according to these accompanying drawings set
Meter scheme and accompanying drawing:
Fig. 1 is first embodiment of the invention front view；
Fig. 2 is the sectional view of first embodiment of the invention hydraulic gear；
Fig. 3 is the decomposing schematic representation of first embodiment of the invention rotary shaft group；
Fig. 4 is the sectional view of second embodiment of the invention hydraulic gear；
Fig. 5 is the decomposing schematic representation of second embodiment of the invention rotary shaft group；
Fig. 6 is the structure diagram that the present invention fixes bar and bamboo pole fixture；
Fig. 7 is the front view of rotary shaft group of the present invention.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design, concrete structure and the generation of the present invention is carried out clearly
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this
Bright a part of embodiment rather than all embodiment, based on embodiments of the invention, those skilled in the art is not paying
Other embodiments obtained on the premise of creative work, belong to the scope of protection of the invention.
First embodiment: referring to figs. 1 through Fig. 3, a kind of twin shaft double-pole hydraulic pressure cuts down bamboo machine, including fixing bar 1, described fixing bar
The lower end of 1 is fixed with hydraulic gear, and described hydraulic gear connects has a hydraulic pump, described hydraulic gear to include
One hydraulic cylinder 2, the upper surface of described hydraulic cylinder 2 is provided with the first through hole, is provided with a rotary shaft group, institute in described first through hole
Stating rotary shaft group and include interior axle 4 and the outer shaft 5 being set on interior axle 4, one end of described interior axle 4 and outer shaft 5 is respectively arranged with position
In the first blade 11 and the second blade 12 of hydraulic cylinder 2 rear end face, described hydraulic gear drives interior axle 4 and outer shaft 5 respectively
Rotate backward, thus drive the first blade 11 and the second blade 12 to rotate backward respectively and carry out cutting down bamboo.
The hydraulic pressure chamber 3 being internally provided with a circle of described hydraulic cylinder 2, described interior axle 4 and outer shaft 5 are respectively arranged with
One rotatable lamella 6 and the second rotatable lamella 7, it is interior by hydraulic pressure chamber 3 that described first rotatable lamella 6 and the second rotatable lamella 7 are arranged at hydraulic pressure chamber 3
Upper room 8 and the lower room 9 that isolation is Hu Bu UNICOM, described hydraulic cylinder 2 is provided with through hole 13 and lower through-hole 14, described upper through hole
13 and lower through-hole 14 respectively with upper room 8 and Xia Shi 9 UNICOM, described hydraulic pump is by pipeline and upper through hole 13 and lower through-hole 14
Logical.Described first blade 11 and the second blade 12 lay respectively at the left and right sides of lower through-hole 14, described first rotatable lamella 6 and second
Rotatable lamella 7 also lays respectively at the left and right sides of lower through-hole 14
Described interior axle 4 is respectively arranged with the first blade 11 and the second blade 12, described first blade 11 He with the other end of outer shaft 5
Second blade 12 is respectively positioned on the front end of hydraulic cylinder 2, and lays respectively at the left and right sides of the middle vertical plane through rotary shaft, described hydraulic pressure
Drive mechanism drives rotary shaft group to rotate, thus drives the first blade 11 and the second blade 12 to rotate and cut down bamboo.
Described interior axle 4 is divided into front axle 41 and 42 two sections of rear axle, and the diameter of described front axle 41 is less than rear axle 42 diameter, described outside
Time axle 5 is set in front axle 41 of interior axle 4, described first rotatable lamella 6 is arranged on the side of rear axle 42, described second rotatable lamella
7 sides being arranged on outer shaft 5, the front end of the rotary shaft group after assembling is stretched in the first through hole, described first blade 11 and second
Blade 12 is separately positioned on the front end face of interior axle 4 and outer shaft 5.
Second embodiment: with reference to Fig. 1, Fig. 4 and Fig. 5, described outer shaft 5 is set in interior axle 4 unlike first embodiment
Rear axle 42 time, described first rotatable lamella 6 is arranged on the side of front axle 41, and described second rotatable lamella 7 is arranged on outer shaft 5
On front end face, the rear end of the rotary shaft group after assembling is stretched in the first through hole, and described first blade 11 and the second blade 12 are respectively
It is arranged on the rear end face of interior axle 4 and outer shaft 5.
During work, buffer is filled with in upper room 8 by hydraulic pump by upper through hole 13, owing to the first rotatable lamella 6 and second rotates
Sheet 7 lays respectively at the left and right sides of the middle vertical plane through rotary shaft, and the first rotatable lamella 6 and the second rotatable lamella 7 are by hydraulic pressure chamber 3
The upper room 8 that isolation is Hu Bu UNICOM and lower room 9, buffer in above room 8 promote the first rotatable lamella 6 and the second rotatable lamella 7
Rotate down, the buffer in lower room 9 is pushed in hydraulic pump, thus in driving, axle 4 and outer shaft 5 rotate.Interior axle 4 and outer shaft 5
On rotation sensor sensing rotational angle, after interior axle 4 and outer shaft 5 turn to predetermined angular, the reverse topping up of hydraulic pump, pass through
Buffer is filled with in lower room 9 by lower through-hole 13, drives the first rotatable lamella 6 and the second rotatable lamella 7 to be rotated up, thus axle in driving
4 and outer shaft 5 rotate.When interior axle 4 and outer shaft 5 rotate, the first blade 11 drive with the second blade 12 together with rotate, it is achieved that
One blade 11 and the second blade 12 rotate felling.
Use hydraulic drive to cut down, utilize hydraulic-driven tumbler to rotate, drive the first blade 11 and the second blade
12 rotations carry out bamboo felling, and hydraulic control system is convenient, convenient felling person works, use double-pole to fell, add
Felling dynamics, improves the efficiency of felling.
The lower end of described fixing bar 1 is provided with a hook type bamboo pole fixture 16, and described bamboo pole fixture 16 is positioned at hydraulic cylinder 2
Lower section.Before felling, position in bamboo pole is inserted in bamboo pole fixture 16, when the first blade 11 rotates with the second blade 12
When cutting down, bamboo pole fixture 16 is provided that a reverse support force, allows the first blade 11 and felling of the second blade 12
More smooth.Described bamboo pole fixture 16 is slidably arranged on fixing bar 1 by slide rail, and bamboo pole fixture 16 slides and arranges and can fit
Answer the bamboo pole of different thicknesses.
With reference to Fig. 7, the lower end of the first blade 11 and the second blade 12 is respectively arranged with the left secondary blade of bending and right secondary cutter
Sheet, left secondary blade and right auxiliary-blade are oppositely arranged, when the first blade 11 and the second blade 12 rotate down, and left secondary blade and the right side
Auxiliary-blade cuts down bamboo pole relatively, can be effectively improved the efficiency of felling.Described first blade 11 can also be provided at the second blade 12
The diverse locations such as the edge on hydraulic cylinder 2 surface.
It is above presently preferred embodiments of the present invention is illustrated, but the invention is not limited to described enforcement
Example, those of ordinary skill in the art also can make all equivalent modifications on the premise of spirit of the present invention or replace
Changing, modification or the replacement of these equivalents are all contained in the application claim limited range.
Claims (10)
1. twin shaft double-pole hydraulic pressure cuts down a bamboo machine, and including fixing bar (1), the lower end of described fixing bar (1) is fixed with hydraulic drive
Mechanism, described hydraulic gear connects a hydraulic pump, it is characterised in that: described hydraulic gear includes a hydraulic cylinder
(2), the upper surface of described hydraulic cylinder (2) is provided with the first through hole, is provided with a rotary shaft group, described rotation in described first through hole
Rotating shaft group includes interior axle (4) and the outer shaft (5) being set on interior axle (4), and one end of described interior axle (4) and outer shaft (5) sets respectively
Being equipped with the first blade (11) being positioned at hydraulic cylinder (2) rear end face and the second blade (12), described hydraulic gear drives interior axle
(4) rotate backward respectively with outer shaft (5), thus drive the first blade (11) to rotate backward respectively with the second blade (12) and cut down
Bamboo.
Twin shaft double-pole hydraulic pressure the most according to claim 1 cuts down bamboo machine, it is characterised in that: the inside of described hydraulic cylinder (2) sets
It is equipped with the hydraulic pressure chamber (3) of a circle, described interior axle (4) and outer shaft (5) is respectively arranged with the first rotatable lamella (6) and second and rotates
Sheet (7), it is mutual that hydraulic pressure chamber (3) is completely cut off in being arranged at hydraulic pressure chamber (3) by described first rotatable lamella (6) and the second rotatable lamella (7)
The not upper room (8) of UNICOM and lower room (9), described hydraulic cylinder (2) is provided with through hole (13) and lower through-hole (14), described logical
Hole (13) and lower through-hole (14) respectively with upper room (8) and lower room (9) UNICOM, described hydraulic pump by pipeline and upper through hole (13) and
Lower through-hole (14) UNICOM.
Twin shaft double-pole hydraulic pressure the most according to claim 2 cuts down bamboo machine, it is characterised in that: described first blade (11) and second
Blade (12) lays respectively at the left and right sides of lower through-hole (14), and described first rotatable lamella (6) and the second rotatable lamella (7) also distinguish position
The left and right sides in lower through-hole (14).
Twin shaft double-pole hydraulic pressure the most according to claim 2 cuts down bamboo machine, it is characterised in that: described interior axle (4) is divided into front axle
(41) with (42) two sections of rear axle, the diameter of described front axle (41) is less than rear axle (42) diameter, and described outer shaft (5) is set in interior axle
(4) on front axle (41) or rear axle (42).
Twin shaft double-pole hydraulic pressure the most according to claim 4 cuts down bamboo machine, it is characterised in that: when described outer shaft (5) is sheathed
When front axle (41) of interior axle (4), described first rotatable lamella (6) is arranged on the side of rear axle (42), and described second rotates
Sheet (7) is arranged on the side of outer shaft (5), and the front end of the rotary shaft group after assembling is stretched in the first through hole, described first blade
(11) it is separately positioned on the front end face of interior axle (4) and outer shaft (5) with the second blade (12).
Twin shaft double-pole hydraulic pressure the most according to claim 4 cuts down bamboo machine, it is characterised in that: in described outer shaft (5) is set in
When rear axle (42) of axle (4), described first rotatable lamella (6) is arranged on the side of front axle (41), described second rotatable lamella (7)
Being arranged on the front end face of outer shaft (5), the rear end of the rotary shaft group after assembling is stretched in the first through hole, described first blade (11)
With on the rear end face that the second blade (12) is separately positioned on interior axle (4) and outer shaft (5).
Twin shaft double-pole hydraulic pressure the most according to claim 1 cuts down bamboo machine, it is characterised in that: before and after described hydraulic cylinder (2) includes
The fixing seat (21) being tightly connected and fixed plate (22), described hydraulic pressure chamber (3) is arranged in fixing seat (21), described first through hole
It is arranged in fixed plate (22).
Twin shaft double-pole hydraulic pressure the most according to claim 1 cuts down bamboo machine, it is characterised in that: on described interior axle (4) and outer shaft (5)
Being provided with rotation sensor, described rotation sensor connects has a control main frame, described control main frame to be connected with hydraulic pump.
Twin shaft double-pole hydraulic pressure the most according to claim 1 cuts down bamboo machine, it is characterised in that: the lower end of described fixing bar (1) sets
Being equipped with hook type bamboo pole fixture (16), described bamboo pole fixture (16) is positioned at the lower section of hydraulic cylinder (2).
Twin shaft double-pole hydraulic pressure the most according to claim 9 cuts down bamboo machine, it is characterised in that: described bamboo pole fixture (16) is led to
Cross slide rail to be slidably arranged on fixing bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610702829.5A CN106106031B (en) | 2016-08-22 | 2016-08-22 | Double-shaft double-cutter hydraulic bamboo cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610702829.5A CN106106031B (en) | 2016-08-22 | 2016-08-22 | Double-shaft double-cutter hydraulic bamboo cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106106031A true CN106106031A (en) | 2016-11-16 |
| CN106106031B CN106106031B (en) | 2022-05-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610702829.5A Active CN106106031B (en) | 2016-08-22 | 2016-08-22 | Double-shaft double-cutter hydraulic bamboo cutting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN106106031B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306759A (en) * | 2017-08-07 | 2017-11-03 | 浙江农林大学暨阳学院 | Hydraulic pressure bamboo harvester |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106106031B (en) | 2022-05-17 |
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