CN103461015B - Single saw disc shoot harvester - Google Patents
Single saw disc shoot harvester Download PDFInfo
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- CN103461015B CN103461015B CN201310334372.3A CN201310334372A CN103461015B CN 103461015 B CN103461015 B CN 103461015B CN 201310334372 A CN201310334372 A CN 201310334372A CN 103461015 B CN103461015 B CN 103461015B
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Abstract
The invention relates to a single saw disc shoot harvester, which comprises a machine frame, an engine, double belt wheels, a horizontal axle, a walking vertical transmission shaft, a cutting pulling vertical transmission shaft, a branch pulling horizontal transmission shaft, a front position limiting plate, a back position limiting plate, a branch pulling horizontal shaft sleeve, a branch pulling vertical transmission shaft, a branch pulling mechanism, a positioning disc, a spring and a reversing pulling wire, wherein the machine frame is provided with an armrest, the engine is fixedly arranged on the machine frame, the horizontal axle is arranged on the machine frame, the walking vertical transmission shaft is arranged on the machine frame, the cutting pulling vertical transmission shaft is arranged on the machine frame, the branch pulling horizontal transmission shaft is arranged on the machine frame and can move in the forward and backward direction of the machine frame, the front position limiting plate and the back position limiting plate are respectively and fixedly arranged on the machine frame, the branch pulling horizontal shaft sleeve is sheathed on the branch pulling horizontal transmission shaft, the branch pulling vertical transmission shaft is arranged on the machine frame, the branch pulling mechanism is arranged at the upper end of the branch pulling vertical transmission shaft, the positioning disc is fixedly arranged on the branch pulling horizontal transmission shaft, the spring is sheathed on the branch pulling horizontal transmission shaft, one end of the reversing pulling wire is fixedly arranged at the back end of the branch pulling horizontal transmission shaft, and the other end of the reversing pulling wire is movably arranged on the armrest. The single saw disc shoot harvester provided by the invention has the advantages that the operation is very convenient, the structure is simple, and in addition, the manufacturing is easy.
Description
Technical field
The present invention relates in general to a kind of branch and cuts and cut down device.More particularly, relate to a kind of single saw disc mulberry shoot reaper.
Background technology
For example mulberry tree of some trees all needs to cut down branch or beta pruning every year.No matter existing branch or the cut shoot device of cutting down, be that ramulus mori is cut or some special machines that cut down, and all has operation inconvenience, complex structure or high in cost of production problems.
Summary of the invention
The object of this invention is to provide one and cut down branch or mulberry shoot reaper, it can overcome certain or some problem of above-mentioned prior art.
Single saw disc mulberry shoot reaper according to the present invention comprises:
The armed frame of tool, wherein handrail is positioned at the rear of frame;
Be fixedly mounted in frame and there is the engine of vertical power take-off;
Be fixed together with the power take-off of engine and can be thereupon together with two belt pulleys of horizontally rotating, wherein pair belt pulleys comprise to take turns with lower whorl and upper wheel diameter and are greater than lower wheel diameter;
Rack-mounted horizontal wheel shaft, is wherein fixed with walking worm gear and wheel shaft two ends and is separately installed with running wheel in the middle part of wheel shaft;
The vertical power transmission shaft of rack-mounted walking, walk on vertical power transmission shaft and be fixed with walking belt pulley, the walk lower end of vertical power transmission shaft is provided with walking worm screw, wherein the lower whorl of two belt pulleys drives walking belt pulley to horizontally rotate also by walking horizontal belt and then drives the vertical power transmission shaft of walking to horizontally rotate, and walking worm screw engages that with walking worm gear horizontally rotating of the vertical power transmission shaft of walking slowed down and be converted to the vertical rotating of wheel shaft;
Rack-mounted cutting down dialled vertical power transmission shaft, cut down to dial on vertical power transmission shaft and be fixed with and cut down group belt pulley, the upper end of cutting down group vertical power transmission shaft is provided with first group of branch worm screw, cut down and dial the lower end of vertical power transmission shaft and be installed with cut shoot saw disc, wherein two belt pulleys on take turns by cut down drying flat belt drive cut down dial that belt pulley horizontally rotates and and then drive cut down dial vertical power transmission shaft with and on cut shoot saw disc horizontally rotate;
Be arranged in frame and along frame fore-and-aft direction and movably dial a horizontal drive shaft, the anterior front and back of wherein dialling a horizontal drive shaft are provided with left-hand worm and right-hand worm, in the external rear face of group branch horizontal drive shaft, are provided with protruding key;
Be separately fixed at front limit plate and rear position margining plate in frame, wherein on front limit plate and rear position margining plate, be provided with through hole so that a group branch horizontal drive shaft therefrom passes freely through;
Be set on group branch horizontal drive shaft and a group horizontal axle sleeve for front end face butt rear position margining plate, dialling a branch trunnion axis puts and is fixed with first group of branch worm gear, dial branch horizontal axle sleeve inner surface on be provided with limited impression, the longitudinal length of wherein dialling the protruding key of a horizontal drive shaft is less than the longitudinal length of the limited impression of dialling the horizontal axle sleeve of branch and the two and cooperatively interacts so that dial branch horizontal drive shaft with respect to dialling the horizontal axle sleeve of branch and can only moving forward and backward but can not independent rotation, and first group of branch worm screw engages that with first group of branch worm gear the deceleration that horizontally rotates of cutting down group vertical power transmission shaft is converted to the vertical rotating of dialling the horizontal axle sleeve of branch and dialling a horizontal drive shaft,
The rack-mounted group of vertical power transmission shaft of branch, dial on the vertical power transmission shaft of branch and be fixed with second group of branch worm gear, wherein left-hand worm or right-hand worm engage with second group of branch worm gear so that the vertical rotating of dialling branch horizontal drive shaft is slowed down to be converted to and dial horizontally rotating of the vertical power transmission shaft of branch;
Bo Zhi mechanism, is arranged on and dials the vertical power transmission shaft of branch upper end;
Be fixed on and dial the positioning disk of branch on horizontal drive shaft, positioning disk, between front limit plate and rear position margining plate, and is dialled on branch horizontal drive shaft and is also arranged with the Compress Spring between rear position margining plate and positioning disk; And
Commutation bracing wire, the rear end of dialling branch horizontal drive shaft is fixed in one end, the other end is arranged on handrail movably, in the time operating commutation bracing wire in tightened position, under the drive backward of commutation bracing wire, dial branch horizontal drive shaft and move backward and drive the positioning disk on it to arrive first position of engagement that makes Compress Spring compression, now one of left-hand worm and right-hand worm engage with second group of branch worm gear; In the time discharging commutation bracing wire in released position, under the effect of the screen resilience of Compress Spring, dial branch horizontal drive shaft and move forward and drive positioning disk on it to arrive second position of engagement of butt front limit plate, now another of left-hand worm and right-hand worm engages with second group of branch worm gear.
In a specific embodiment of the present invention, dialling the vertical power transmission shaft of branch can be arranged in frame by upper and lower two bearings.
In a preferred embodiment of the invention, Bo Zhi mechanism is the cross together being formed by two steel bar cross welds, and the two ends of every steel bar are all upturned.In this case, Bo Zhi mechanism can also comprise the guiding annulus being welded on cross, and the center of circle of this guiding annulus is positioned on the crosspoint of cross.
In a specific embodiment of the present invention, cut down on group vertical power transmission shaft and can also be fixed with and be positioned at the counterweight inertia wheel that cuts down group belt pulley below.
In a specific embodiment of the present invention, cut down group vertical power transmission shaft and can be positioned on stands longitudinal central axis.
Single saw disc mulberry shoot reaper of the present invention operates extremely convenient, simple in structure and easily manufactures.
Brief description of the drawings
Fig. 1 is the structural representation of mulberry shoot reaper of the present invention;
Fig. 2 is the structural representation of the running gear of mulberry shoot reaper of the present invention;
Fig. 3 is group the branch limited impression of transmission mechanism and the structural representation of corresponding protruding key of mulberry shoot reaper of the present invention; And
Fig. 4 is the structural representation of the guiding annulus of the Bo Zhi mechanism of mulberry shoot reaper of the present invention.
Embodiment
Describe mulberry shoot reaper of the present invention in detail below in conjunction with accompanying drawing.It will be appreciated by those skilled in the art that embodiment described below is only to exemplary illustration of the present invention, but not for it being made to any restriction.
As depicted in figs. 1 and 2, (hand-held) of the present invention single saw disc mulberry shoot reaper comprises frame 1.Frame 1 front portion is provided with horizontal wheel shaft 30, and wheel shaft 30 two ends, left and right are separately installed with running wheel 32.Frame 1 rear portion is provided with handrail (not specifically illustrating), thereby substantially forms hand-held machine.
In frame 1, be installed with engine 10, illustrated engine 10 is arranged as has vertical power take-off.As shown in Figure 1, comprise take turns 21 be fixed together with the power take-off of engine 10 with two belt pulleys of lower whorl 22 and can be thereupon together with horizontally rotate (being that rotation direction is limited in horizontal plane).On take turns the diameter that 21 diameter is greater than lower whorl 22.
As shown in Figure 2, wheel shaft 30 middle parts are fixed with walking worm gear 31.The vertical power transmission shaft 40 of walking is installed in frame 1.Vertical power transmission shaft 40 tops of walking are fixed with walking belt pulley 41, and the lower end of the vertical power transmission shaft 40 of walking arranges (install or be integrally formed) walking worm screw 42.Wherein the lower whorl 22 of two belt pulleys drives walking belt pulley 41 to horizontally rotate by walking horizontal belt 24 and and then drives the vertical power transmission shaft 40 of walking to horizontally rotate.Walking worm screw 42 engages the vertical rotating (being that rotation direction is limited in vertical plane) that is converted to wheel shaft 30 so that horizontally rotating of the vertical power transmission shaft 40 of walking slowed down with walking worm gear 31.The conversion of slowing down can for example realize with the appropriate speed reducing ratio of walking worm screw 42 by walking worm gear 31 is set at 30: 2.
As shown in Figure 1, in frame 1, be provided with and cut down group vertical power transmission shaft 50.In single saw disc mulberry shoot reaper of the present invention, cut down group vertical power transmission shaft 50 and be positioned on longitudinal center's axis of frame 1.Cut down to dial on vertical power transmission shaft 50 and be fixed with and cut down group belt pulley 51.The upper end of cutting down group vertical power transmission shaft 50 arranges (install or be integrally formed) first group of branch worm screw 52, and the lower end of cutting down group vertical power transmission shaft 50 is installed with cut shoot saw disc 53.Can and tighten up nut 56 by illustrated clamping piece 55 is fixedly mounted on cut shoot saw disc 53 to cut down on group vertical power transmission shaft 50.On two belt pulleys, take turns 21 by cut down drying flat belt 25 drive cut down dial that belt pulley 51 horizontally rotates and and then drive cut down dial vertical power transmission shaft 50 with and on cut shoot saw disc 53 horizontally rotate.In Fig. 1, also show to cut down to dial on vertical power transmission shaft 50 and be fixed with and be positioned at the counterweight inertia wheel 54 that cuts down group belt pulley 51 belows.Counterweight inertia wheel 54 cuts down branch or cut shoot strength for increasing cut shoot saw disc 53.
As shown in Figure 1, in frame 1, be also provided with and dial branch horizontal drive shaft 60.The front portion of dialling branch horizontal drive shaft 60 sets gradually (install or be integrally formed) along fore-and-aft direction left-hand worm 61 and right-hand worm 62.In frame 1, be fixed with respectively front limit plate 64 and rear position margining plate 65.On front limit plate 64 and rear position margining plate 65, be provided with through hole so that a group branch horizontal drive shaft 60 therefrom passes freely through.In the present invention, further discuss as follows, dialling branch horizontal drive shaft 60 is movably along frame fore-and-aft direction.
Dialling the horizontal axle sleeve 70 of branch is set on group branch horizontal drive shaft 60 and front end face butt rear position margining plate 65.As shown in Figure 1, dial on the horizontal axle sleeve 70 of branch and be fixed with first group of branch worm gear 71.
Referring to Fig. 3, on the inner surface of group horizontal axle sleeve 70 of branch, be provided with limited impression 73; Dial branch horizontal drive shaft 60 external rear face on be correspondingly provided with protruding key 63.As can be seen from Figure 3, the longitudinal length of dialling the protruding key 63 of branch horizontal drive shaft 60 is less than the longitudinal length of the limited impression 73 of dialling the horizontal axle sleeve 70 of branch, and protruding key 63 is movably along fore-and-aft direction in limited impression 73.Due to this relation that cooperatively interacts of protruding key 63 and limited impression 73, group branch horizontal drive shaft 60 can only move forward and backward with respect to group horizontal axle sleeve 70 of branch but can not independent rotation (dialling a horizontal drive shaft 60 can only rotate together with dialling a horizontal axle sleeve 70).Further discuss as follows, first group of branch worm screw 52 engages that with first group of branch worm gear 71 deceleration that horizontally rotates of cutting down group vertical power transmission shaft 50 is converted to the vertical rotating of dialling the horizontal axle sleeve 70 of branch and dialling a horizontal drive shaft 60.Equally, this deceleration conversion can for example realize by the appropriate speed reducing ratio that first group of branch worm gear 71 and first group of branch worm screw 52 are set at 30: 2.
As shown in Figure 1, in frame 1, be also provided with and dial the vertical power transmission shaft 80 of branch.Dial on the vertical power transmission shaft 80 of branch and be fixed with second group of branch worm gear 81.Left-hand worm 61 or right-hand worm 62 engage with second group of branch worm gear 81 so that the vertical rotating of dialling branch horizontal drive shaft 60 is slowed down to be converted to and dial horizontally rotating of the vertical power transmission shaft 80 of branch.Equally, this deceleration conversion can for example realize with the appropriate speed reducing ratio of left-hand worm 61 or right-hand worm 62 by second group of branch worm gear 81 is set at 30: 2.As shown in the figure, dialling a vertical power transmission shaft 80 can be rotatably mounted by two bearings 83,84 that are arranged in up and down in frame 1.
As shown in Fig. 1 and Fig. 4, Bo Zhi mechanism 82 is arranged on the upper end of dialling the vertical power transmission shaft 80 of branch.As shown in the figure, Bo Zhi mechanism 82 can be the cross together being formed by two steel bar cross welds, and the two ends of every steel bar are all upturned so that stir branch.In addition, illustrated Bo Zhi mechanism 82 also comprises the guiding annulus 85 being welded on cross, and the center of circle of this guiding annulus 85 is positioned on the crosspoint of cross.Guiding annulus 85 can prevent that branch is stuck in formation stuck phenomenon between Bo Zhi mechanism 82 and machine deck.
As shown in Figure 1, dial on branch horizontal drive shaft 60 and be also fixed with positioning disk 66.Positioning disk 66 is between front limit plate 64 and rear position margining plate 65.Dial on branch horizontal drive shaft 60 and be also arranged with the Compress Spring 67 between rear position margining plate 65 and positioning disk 66.
In Fig. 1, also show commutation bracing wire 68, the rear end of dialling branch horizontal drive shaft 60 is fixed in its one end, and the other end is arranged on handrail (specifically not illustrating) movably.In the time that operation commutation bracing wire 68 makes it in tightened position, under the drive backward of commutation bracing wire 68, dial branch horizontal drive shaft 60 and move backward and drive the positioning disk 66 on it to arrive first position of engagement (position shown in Fig. 1) that Compress Spring 67 is compressed, now one of left-hand worm 61 and right-hand worm 62 engage with second group of branch worm gear 81; In the time discharging commutation bracing wire 68 in released position, under the effect of the screen resilience of Compress Spring 67, dial branch horizontal drive shaft 60 and move forward and drive positioning disk 66 on it to arrive second position of engagement of butt front limit plate 64, now another of left-hand worm 61 and right-hand worm 62 engages with second group of branch worm gear 81.Like this, just can realize forward (clockwise rotating) or the reversion (rotating counterclockwise) of Bo Zhi mechanism 82.
Single saw disc mulberry shoot reaper operation principle of the present invention is described below.
Single saw disc mulberry shoot reaper of the present invention can carry out riding type to for example ramulus mori of branch and cut and cut down.Cut while cutting down at riding type, if the diameter of running wheel 32 is too little, cut that to cut down stubble height extremely low and be unsuitable for cut shoot.If the enlarged diameter of running wheel 32, at engine 10 rotating speeds, the machine speed of travel is too fast again when normal, and the hand steered machine walking of operating personnel does not catch up with again.The power take-off of engine 10 is fixed on two belt pulleys in the present invention, the lower whorl 22 diminishing with diameter is with movement machine to slow down walking and is adapted to hand steered operating personnel, and with diameter larger on take turns 21 and directly drive cut shoot saw disc 53 high speed rotating to provide enough cutting to cut down power.In addition, walking worm gear 31 and walking worm screw 42 also provide further the slow down effect of walking of machine that makes.
In addition, if there is no Bo Zhi mechanism, will be scattered so in the time cutting down lower branch, this not only increases collection recruitment everywhere, and can stop running wheel 32 and make machine difficulty in walking.The present invention is provided with Bo Zhi mechanism 82 and two-stage worm and gear deceleration steering (first group of branch worm screw 52 and first group of branch worm gear 71 especially; Left-hand worm 61/ right-hand worm 62 and second group of branch worm gear 81).In previously described specific embodiment, this two-stage worm and gear deceleration steering can make speed reducing ratio amount to 15 × 15: 1 is 225: 1.That is to say, if the power take-off of engine 10 is per minute 4000 to turn, the rotating speed of Ze Bozhi mechanism 82 is reduced to per minute 4000/225 and 17.8 is turned; If Bo Zhi mechanism 82 has four shift forks as above-described embodiment, per minutely will stir branch approximately 71 times.Certainly,, according to actual conditions, also can make double reduction ratio amount to 40 × 40: 1 (being 1600: 1) or 20 × 40: 1 (being 800: 1).
In addition, cut the same direction that row falls down before swinging to cutting the branch that need to make next-door neighbour's row cut off while cutting down multirow mulberry shoot.If do not have Bo Zhi mechanism to rotate changement, owing to cutting while cutting down actual, while having cut another row that a line cuts next-door neighbour again, machine entirety needs tuning, the branch of at this moment cutting off swing to can and previous row opposite direction.The present invention is owing to being provided with this changement (comprising positioning disk 66, front limit plate 64, rear position margining plate 65, Compress Spring 67 and commutation bracing wire 68 etc.), makes to cut off branch swing to and cut the same direction that branch falls down by simply pulling commutation bracing wire 68 just can realize to cut successively while being close to row.
Finally, single saw disc mulberry shoot reaper of the present invention can obtain by for example mini-size tillage machine of existing Miniature walking machine is carried out to corresponding transformation, thereby can also realize a tractor serves several purposes.
As mentioned above, single saw disc mulberry shoot reaper of the present invention operates extremely convenient, simple in structure and easily manufactures.
It will be appreciated by those skilled in the art that in this article, direction term 'fornt', 'back', " on ", D score, " left side ", " right side ", " level ", " vertically " etc. be all for the machine of normally advancing.
Claims (6)
1. a single saw disc mulberry shoot reaper, comprising:
The armed frame of tool, wherein handrail is positioned at the rear of frame;
Be fixedly mounted in frame and there is the engine of vertical power take-off;
Be fixed together with the power take-off of engine and can be thereupon together with two belt pulleys of horizontally rotating;
Bo Zhi mechanism;
It is characterized in that, also comprise:
Rack-mounted horizontal wheel shaft, is wherein fixed with walking worm gear and wheel shaft two ends and is separately installed with running wheel in the middle part of wheel shaft;
The vertical power transmission shaft of rack-mounted walking, walk on vertical power transmission shaft and be fixed with walking belt pulley, the walk lower end of vertical power transmission shaft is provided with walking worm screw, wherein the lower whorl of two belt pulleys drives walking belt pulley to horizontally rotate also by walking horizontal belt and then drives the vertical power transmission shaft of walking to horizontally rotate, and walking worm screw engages that with walking worm gear horizontally rotating of the vertical power transmission shaft of walking slowed down and be converted to the vertical rotating of wheel shaft;
Rack-mounted cutting down dialled vertical power transmission shaft, cut down to dial on vertical power transmission shaft and be fixed with and cut down group belt pulley, the upper end of cutting down group vertical power transmission shaft is provided with first group of branch worm screw, cut down and dial the lower end of vertical power transmission shaft and be installed with cut shoot saw disc, wherein two belt pulleys on take turns by cut down drying flat belt drive cut down dial that belt pulley horizontally rotates and and then drive cut down dial vertical power transmission shaft with and on cut shoot saw disc horizontally rotate;
Be arranged in frame and along frame fore-and-aft direction and movably dial a horizontal drive shaft, the anterior front and back of wherein dialling a horizontal drive shaft are provided with left-hand worm and right-hand worm, in the external rear face of group branch horizontal drive shaft, are provided with protruding key;
Be separately fixed at front limit plate and rear position margining plate in frame, wherein on front limit plate and rear position margining plate, be provided with through hole so that a group branch horizontal drive shaft therefrom passes freely through;
Be set on group branch horizontal drive shaft and a group horizontal axle sleeve for front end face butt rear position margining plate, dialling a branch trunnion axis puts and is fixed with first group of branch worm gear, dial branch horizontal axle sleeve inner surface on be provided with limited impression, the longitudinal length of wherein dialling the protruding key of a horizontal drive shaft is less than the longitudinal length of the limited impression of dialling the horizontal axle sleeve of branch and the two and cooperatively interacts so that dial branch horizontal drive shaft with respect to dialling the horizontal axle sleeve of branch and can only moving forward and backward but can not independent rotation, and first group of branch worm screw engages that with first group of branch worm gear the deceleration that horizontally rotates of cutting down group vertical power transmission shaft is converted to the vertical rotating of dialling the horizontal axle sleeve of branch and dialling a horizontal drive shaft,
The rack-mounted group of vertical power transmission shaft of branch, dial on the vertical power transmission shaft of branch and be fixed with second group of branch worm gear, wherein left-hand worm or right-hand worm engage with second group of branch worm gear so that the vertical rotating of dialling branch horizontal drive shaft is slowed down to be converted to and dial horizontally rotating of the vertical power transmission shaft of branch;
Be fixed on and dial the positioning disk of branch on horizontal drive shaft, positioning disk, between front limit plate and rear position margining plate, and is dialled on branch horizontal drive shaft and is also arranged with the Compress Spring between rear position margining plate and positioning disk; And
Commutation bracing wire, the rear end of dialling branch horizontal drive shaft is fixed in one end, the other end is arranged on handrail movably, in the time operating commutation bracing wire in tightened position, under the drive backward of commutation bracing wire, dial branch horizontal drive shaft and move backward and drive the positioning disk on it to arrive first position of engagement that makes Compress Spring compression, now one of left-hand worm and right-hand worm engage with second group of branch worm gear; In the time discharging commutation bracing wire in released position, under the effect of the screen resilience of Compress Spring, dial branch horizontal drive shaft and move forward and drive positioning disk on it to arrive second position of engagement of butt front limit plate, now another of left-hand worm and right-hand worm engages with second group of branch worm gear;
Wherein, Bo Zhi mechanism is arranged on and dials the vertical power transmission shaft of branch upper end;
Wherein, two belt pulleys comprise to take turns with lower whorl and upper wheel diameter and are greater than lower wheel diameter.
2. single saw disc mulberry shoot reaper according to claim 1, wherein dials a vertical power transmission shaft and is arranged in frame by upper and lower two bearings.
3. single saw disc mulberry shoot reaper according to claim 1, wherein Bo Zhi mechanism is the cross together being formed by two steel bar cross welds, the two ends of every steel bar are all upturned.
4. single saw disc mulberry shoot reaper according to claim 3, wherein Bo Zhi mechanism also comprises the guiding annulus being welded on cross, the center of circle of this guiding annulus is positioned on the crosspoint of cross.
5. single saw disc mulberry shoot reaper according to claim 1, wherein cuts down on group vertical power transmission shaft and is also fixed with and is positioned at the counterweight inertia wheel that cuts down group belt pulley below.
6. single saw disc mulberry shoot reaper according to claim 1, wherein cuts down group vertical power transmission shaft and is positioned on stands longitudinal central axis.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722687.XA CN104641962B (en) | 2013-08-02 | 2013-08-02 | The shoot harvester for the Bo Zhi mechanisms that commutated with multi-stage speed-reducing |
| CN201410722722.8A CN104641963B (en) | 2013-08-02 | 2013-08-02 | Branch shifting mechanism with clockwise and anticlockwise rotating switching function |
| CN201310334372.3A CN103461015B (en) | 2013-08-02 | 2013-08-02 | Single saw disc shoot harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310334372.3A CN103461015B (en) | 2013-08-02 | 2013-08-02 | Single saw disc shoot harvester |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410722687.XA Division CN104641962B (en) | 2013-08-02 | 2013-08-02 | The shoot harvester for the Bo Zhi mechanisms that commutated with multi-stage speed-reducing |
| CN201410722722.8A Division CN104641963B (en) | 2013-08-02 | 2013-08-02 | Branch shifting mechanism with clockwise and anticlockwise rotating switching function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103461015A CN103461015A (en) | 2013-12-25 |
| CN103461015B true CN103461015B (en) | 2014-11-26 |
Family
ID=49786261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310334372.3A Expired - Fee Related CN103461015B (en) | 2013-08-02 | 2013-08-02 | Single saw disc shoot harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103461015B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798613B (en) * | 2015-04-23 | 2017-03-01 | 广西大学 | Mulberry shoot reaper |
| CN105248158B (en) * | 2015-10-26 | 2018-01-12 | 广西大学 | Mulberry tree cuts the row's of cutting down branch machine |
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|---|---|---|---|---|
| US2848081A (en) * | 1954-03-15 | 1958-08-19 | Sears Roebuck & Co | Self-propelled power saw |
| US3343575A (en) * | 1965-07-09 | 1967-09-26 | Thomas E Trout | Tree and brush rotary saw attachment |
| US4353275A (en) * | 1979-09-27 | 1982-10-12 | Colville Hume W | Sawing apparatus |
| FR2652709A1 (en) * | 1989-10-10 | 1991-04-12 | Pro D Oc Sarl | Device for cutting up shoots (tendrils) or small branches of shrubs |
| CN2766531Y (en) * | 2004-05-25 | 2006-03-29 | 华南农业大学 | Mulberry pruning machine |
| CN201045797Y (en) * | 2007-01-27 | 2008-04-16 | 韦永和 | Mulberry-skiving machine |
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- 2013-08-02 CN CN201310334372.3A patent/CN103461015B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| US2848081A (en) * | 1954-03-15 | 1958-08-19 | Sears Roebuck & Co | Self-propelled power saw |
| US3343575A (en) * | 1965-07-09 | 1967-09-26 | Thomas E Trout | Tree and brush rotary saw attachment |
| US4353275A (en) * | 1979-09-27 | 1982-10-12 | Colville Hume W | Sawing apparatus |
| FR2652709A1 (en) * | 1989-10-10 | 1991-04-12 | Pro D Oc Sarl | Device for cutting up shoots (tendrils) or small branches of shrubs |
| CN2766531Y (en) * | 2004-05-25 | 2006-03-29 | 华南农业大学 | Mulberry pruning machine |
| CN201045797Y (en) * | 2007-01-27 | 2008-04-16 | 韦永和 | Mulberry-skiving machine |
| CN201986429U (en) * | 2011-01-12 | 2011-09-28 | 谢寿泳 | Clipper type mulberry hewing device |
| CN202918752U (en) * | 2012-11-26 | 2013-05-08 | 湖南农业大学 | Steering mechanism of semiautomatic tobacco seedling leaf cutting and sterilizing machine |
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| 小型桑树伐条剪枝机的结构设计与参数选择;张会玲 等;《农机化研究》;20060701;第110-112、115页 * |
| 张会玲 等.小型桑树伐条剪枝机的结构设计与参数选择.《农机化研究》.2006,第110-112、115页. * |
| 我国蚕桑生产机械设备的研究概况;胡祚忠 等;《蚕业科学》;20101215;第36卷(第6期);第998-1003页 * |
| 胡祚忠 等.我国蚕桑生产机械设备的研究概况.《蚕业科学》.2010,第36卷(第6期),第998-1003页. * |
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| Publication number | Publication date |
|---|---|
| CN103461015A (en) | 2013-12-25 |
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