CN104429663A - Hand-push type tea tree pruning machine - Google Patents
Hand-push type tea tree pruning machine Download PDFInfo
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- CN104429663A CN104429663A CN201410843712.XA CN201410843712A CN104429663A CN 104429663 A CN104429663 A CN 104429663A CN 201410843712 A CN201410843712 A CN 201410843712A CN 104429663 A CN104429663 A CN 104429663A
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- belt wheel
- wheel
- driven
- hand
- push type
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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
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a hand-push type tea tree pruning machine which comprises a reducer case, a large belt wheel axle, middle belt wheel axle and a small belt wheel axle. The reducer case is fixed to a supporting plate of a machine frame through a fixing bolt, the output end of a speed reducer in the reducer case is connected with a driving belt wheel, and the driving belt wheel is connected with a large driven belt wheel through a belt to form a first-stage belt transmission mechanism. The large driven belt wheel and a driving gear are fixed to one end of the large belt wheel axle, and the large driven belt wheel and the driving gear are mutually located through an axle sleeve. The driving belt wheel is connected with a middle driven belt wheel through a belt to form a second-stage belt transmission mechanism. The middle driven belt wheel is connected with a small driven belt wheel through a belt to form a third-stage belt transmission mechanism. The hand-push type tea tree pruning machine is scientific and reasonable in design, meets various requirements of tea tree pruning, has no destructive effect on tea tree pruning, particularly deep pruning and heavy pruning, and is high in working efficiency and capable of meeting the requirement of comprehensive pruning. In addition, crowns pruned by the pruning machine are neat.
Description
Technical field
The present invention relates to a kind of trimmer, particularly relate to a kind of hand-push type tea plant trimming machine, belong to agricultural automation mechanical equipment technical field.
Background technology
Because China's kind tea is with a long history, plantation region is extensive, for solving labor stringency and reduction production cost, replaces manual pruning in the urgent need to mechanical pruning implement.Existing common trimmer, can only carry out the simple pruning on surface, and have destructiveness to tea tree during for deeply pruning tea tree, deepling prune, and generally should not use and tree crown is pruned uneven, inefficiency.
Summary of the invention
In order to the weak point in solving the problem, the invention provides a kind of hand-push type tea plant trimming machine.
For solving above technical problem, the technical solution used in the present invention is: a kind of hand-push type tea plant trimming machine, and comprise reduction case, large belt wheel wheel shaft, counter wheel wheel shaft, small pulley wheel shaft, reduction case is fixed on the supporting plate of frame by set bolt; The output of the decelerator in reduction case connects driving pulley, is connected between driving pulley with driven large belt wheel by belt, forms one-level tape handler;
Driven large belt wheel and driving gear are fixed on one end of large belt wheel wheel shaft, are mutually located between driven large belt wheel and driving gear by axle sleeve; Driving pulley is connected with driven counter wheel by belt, forms second level tape handler; Driven counter wheel is connected to form third level tape handler by belt and driven small pulley;
Large belt wheel wheel shaft, counter wheel wheel shaft and small pulley wheel shaft are parallel to each other and are arranged in frame.
Both sides, the front end device of frame has spoke shape wheel, and frame is H-shaped; The supporting plate of the frame inside the rear of spoke shape wheel is provided with a gasoline engine, gasoline engine is connected with the two stage reducer mechanism in reduction case by shaft coupling.
Reduction case is fixed on the supporting plate of frame by set bolt.The output of the decelerator in reduction case connects driving pulley, is connected between driving pulley with driven large belt wheel by belt, forms one-level tape handler.
The butt end of driven large belt wheel, driven middle belt wheel, driven small pulley and tack key and between fix by means of back-up ring and bolt.
Driven large belt wheel, driven middle belt wheel and driven small pulley are separately fixed on roller bearing, roller bearing in the upper end of axle, each one of lower end uses in pairs.
Roller bearing is installed on Split bearing support; Split bearing support is divided into bearing upper bracket and bearing undersetting, and the fixing of bearing upper bracket, bearing undersetting and bearing mounting is carried out combining form fixed by nut, bolt, spring shim.
The equal device of the other end of large belt wheel wheel shaft, counter wheel wheel shaft, small pulley wheel shaft has trimmer blade, and trimmer blade is fastening by the axle head of soket head cap screw and wheel shaft, leaves the gap of 0.050.1mm between trimmer blade and V-arrangement head.
The two stage reducer mechanism that reduction case is made up of bevel-gear sett and a pair straight spur gear.
Trimmer blade two is one group, and symmetrical mounting is at discoidal cutterhead.
Design science of the present invention is reasonable, and meet the various needs of tea bush trimmer, especially deeply prune tea bush trimmer, deepling prune does not have destructiveness and operating efficiency is high, its tree crown pruned is neat, can meet the needs of comprehensive pruning.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is vertical view of the present invention.
Fig. 2 is right view of the present invention.
Fig. 3 is front view of the present invention.
Fig. 4 is the structural representation of decelerator of the present invention.
Fig. 5 is the structural representation of blade of the present invention.
Fig. 6 is the lateral plan of Fig. 5.
In figure: 1, set bolt; 2, spoke shape wheel; 3, frame; 4, gasoline engine; 5, shaft coupling; 6, reduction case; 7, driving pulley; 8, belt; 9, driven large belt wheel; 10, nut; 11, bolt; 12, spring shim; 13, Split bearing support; 14, roller bearing; 15, V-arrangement head; 16, bearing mounting; 17, driven middle belt wheel; 18, driven small pulley; 19, large belt wheel wheel shaft; 20, counter wheel wheel shaft; 21, small pulley wheel shaft; 22, trimmer blade; 23, tack key; 24, bevel gear; 25, non-tooth roller gear.
Embodiment
As shown in figs 1 to 6, the present invention includes set bolt 1, spoke shape wheel 2, frame 3, gasoline engine 4, shaft coupling 5, reduction case 6, driving pulley 7, belt 8, driven large belt wheel 9, nut 10, bolt 11, spring shim 12, Split bearing support 13, roller bearing 14, V-arrangement head 15, bearing mounting 16, driven middle belt wheel 17, driven small pulley 18, large belt wheel wheel shaft 19, counter wheel wheel shaft 20, small pulley wheel shaft 21, trimmer blade 22, tack key 23, bevel gear 24, straight spur gear 25.
Spoke shape wheel 2 device is in the both sides, front end of frame 3, and frame 3 is H-shaped, and the H-shaped design of frame 3, object reduces whole machine mass, makes whole machine be convenient to mobile operating.The supporting plate of the frame 3 inside the rear of spoke shape wheel 2 is provided with a gasoline engine 4, the gasoline engine 4 as power source provides power needed for work for whole machine, and gasoline engine 4 is connected with the two stage reducer mechanism in reduction case 6 by shaft coupling 5; The driving force that gasoline engine provides passes to the two stage reducer mechanism in reduction case 6 by shaft coupling 5, the rotation that the rotation of this two stage reducer mechanism to the low moment of torsion that gasoline engine 4 exports changes high moment of torsion into exports, and meets the shearing force requirement needed for pruning.
Reduction case 6 is fixed on the supporting plate of frame 3 by set bolt 1.The output of the decelerator in reduction case 6 connects driving pulley 7, is connected between driving pulley 7 with driven large belt wheel 9 by belt 8, forms one-level tape handler.
One end of large belt wheel wheel shaft 19 is mounted with driven large belt wheel 9 and driving gear 7, mutually located by axle sleeve between driven large belt wheel 9 and driving gear 7, ensure the safe distance between two belt wheels, driven counter wheel 17 is connected with driving pulley 7 by belt, form second level tape handler, driven counter wheel 17 is connected to form third level tape handler by belt and driven small pulley 18, every grade of tape handler rotates output and is connected with the wheel shaft with rotating function, driven middle belt wheel 17 is fixed on one end of counter wheel wheel shaft by tack key 24, driven small pulley 18 is fixed on the end of small pulley wheel shaft 21 by tack key 23.Large belt wheel wheel shaft 19, counter wheel wheel shaft 20 and small pulley wheel shaft 21 are parallel to each other and are arranged in frame 3.
Fix by means of back-up ring and bolt between the butt end of tack key 23 and driven large belt wheel 9, driven middle belt wheel 17, driven small pulley 18.Driven large belt wheel 9, driven middle belt wheel 17 and driven small pulley 18 are separately fixed on roller bearing 14, roller bearing is in the upper end of axle, each one of lower end uses in pairs, ensure that the stationarity of motion, mainly radial load is born so select to bear the roller bearing of larger radial load in work, roller bearing 14 is installed on Split bearing support 13, the installation that Split bearing support is convenient to bearing and axle is used to fix at this, Split bearing support 13 is divided into bearing upper bracket and bearing undersetting, bearing upper bracket, bearing undersetting and bearing mounting 16 fixing by nut 10, bolt 11, spring shim 12 carries out combining form to be fixed, this fixed party face fixation, the use of spring shim has cushioning effect on the other hand, and each axle adopts the kind of drive transmission of upper and lower pair of bearings more steady.
The equal device of the other end of large belt wheel wheel shaft 19, counter wheel wheel shaft 20, small pulley wheel shaft 21 has trimmer blade 22, trimmer blade 22 is fastening by the axle head of soket head cap screw and wheel shaft, the gap of 0.05-0.1mm is left between trimmer blade and V-arrangement head 15, the combination of shear-blade and V-arrangement head forms the pruning part of machine, can carry out tea bush trimmer operation under driving force effect.
The two stage reducer mechanism that reduction case 6 is made up of bevel-gear sett 24 and a pair straight spur gear 25, changes horizontally rotating of gasoline engine rotating shaft into vertical rotation, is used for as suitable moment of torsion and rotating speed are changed in shearing work simultaneously.
Trimmer blade 22 two is one group, and symmetrical mounting, at discoidal cutterhead, can be increased work efficiency compared with single blade.
Above-mentioned embodiment is not limitation of the present invention; the present invention is also not limited in above-mentioned citing; the change that those skilled in the art make within the scope of technical scheme of the present invention, remodeling, interpolation or replacement, also all belong to protection scope of the present invention.
Claims (9)
1. a hand-push type tea plant trimming machine, comprise reduction case, large belt wheel wheel shaft, counter wheel wheel shaft, small pulley wheel shaft, it is characterized in that: described reduction case (6) is fixed on the supporting plate of frame (3) by set bolt (1); The output of the decelerator in reduction case (6) connects driving pulley (7), is connected between driving pulley (7) with driven large belt wheel (9) by belt (8), forms one-level tape handler;
Described driven large belt wheel (9) and driving gear (7) are fixed on one end of large belt wheel wheel shaft (19), are mutually located between driven large belt wheel (9) and driving gear (7) by axle sleeve; Driving pulley (7) is connected with driven counter wheel (17) by belt, forms second level tape handler; Driven counter wheel (17) is connected to form third level tape handler by belt and driven small pulley (18);
Described large belt wheel wheel shaft (19), counter wheel wheel shaft (20) and small pulley wheel shaft (21) are parallel to each other and are arranged in frame (3).
2. hand-push type tea plant trimming machine according to claim 1, is characterized in that: both sides, the front end device of described frame (3) has spoke shape wheel (2), and frame (3) is H-shaped; The supporting plate of the frame (3) inside the rear of spoke shape wheel (2) is provided with a gasoline engine (4), gasoline engine (4) is connected with the two stage reducer mechanism in reduction case (6) by shaft coupling (5).
3. hand-push type tea plant trimming machine according to claim 1, is characterized in that: described reduction case (6) is fixed on the supporting plate of frame (3) by set bolt (1); The output of the decelerator in reduction case (6) connects driving pulley (7), is connected between driving pulley (7) with driven large belt wheel (9) by belt (8), forms one-level tape handler.
4. hand-push type tea plant trimming machine according to claim 1, is characterized in that: the butt end of described driven large belt wheel (9), driven middle belt wheel (17), driven small pulley (18) and tack key (23) and between fix by means of back-up ring and bolt.
5. hand-push type tea plant trimming machine according to claim 4, it is characterized in that: described driven large belt wheel (9), driven middle belt wheel (17) and driven small pulley (18) are separately fixed on roller bearing (14), roller bearing (14) in the upper end of axle, each one of lower end uses in pairs.
6. hand-push type tea plant trimming machine according to claim 5, is characterized in that: described roller bearing (14) is installed on Split bearing support (13); Split bearing support (13) is divided into bearing upper bracket and bearing undersetting, and the fixing of bearing upper bracket, bearing undersetting and bearing mounting (16) is carried out combining form fixed by nut (10), bolt (11), spring shim (12).
7. hand-push type tea plant trimming machine according to claim 1, it is characterized in that: the equal device of the other end of described large belt wheel wheel shaft (19), counter wheel wheel shaft (20), small pulley wheel shaft (21) has trimmer blade (22), trimmer blade (22) is fastening by the axle head of soket head cap screw and wheel shaft, leaves the gap of 0.05-0.1mm between trimmer blade and V-arrangement head (15).
8. the hand-push type tea plant trimming machine according to Claims 2 or 3, is characterized in that: the two stage reducer mechanism that described reduction case (6) is made up of bevel-gear sett (24) and a pair straight spur gear (25).
9. hand-push type tea plant trimming machine according to claim 7, is characterized in that: described trimmer blade (22) two is one group, and symmetrical mounting is at discoidal cutterhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410843712.XA CN104429663B (en) | 2014-12-31 | 2014-12-31 | Hand-push type tea tree pruning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410843712.XA CN104429663B (en) | 2014-12-31 | 2014-12-31 | Hand-push type tea tree pruning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104429663A true CN104429663A (en) | 2015-03-25 |
| CN104429663B CN104429663B (en) | 2017-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410843712.XA Active CN104429663B (en) | 2014-12-31 | 2014-12-31 | Hand-push type tea tree pruning machine |
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| CN (1) | CN104429663B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871843A (en) * | 2015-06-15 | 2015-09-02 | 苏细调 | Pruning machine |
| CN104885798A (en) * | 2015-06-25 | 2015-09-09 | 丁巧娜 | Pruning machine adjustable in height |
| CN106613407A (en) * | 2016-12-28 | 2017-05-10 | 梧州市雅正农业科技有限公司 | Tea tree trimmer |
| CN106922403A (en) * | 2017-04-01 | 2017-07-07 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
| CN111869453A (en) * | 2020-07-29 | 2020-11-03 | 天台百耀机械有限公司 | Tea tree pruning equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2652709A1 (en) * | 1989-10-10 | 1991-04-12 | Pro D Oc Sarl | Device for cutting up shoots (tendrils) or small branches of shrubs |
| US20040035005A1 (en) * | 2002-08-26 | 2004-02-26 | Hai-Ing Huang | Electrical pruning shears |
| CN201557419U (en) * | 2009-12-21 | 2010-08-25 | 吴安德 | Double-edged trimming device in tea shop |
| CN202190570U (en) * | 2011-08-16 | 2012-04-18 | 李和森 | Vehicle-mounted flower-tree trimming machine |
| CN203761927U (en) * | 2014-04-24 | 2014-08-13 | 肖建省 | Tea leaf trimmer |
-
2014
- 2014-12-31 CN CN201410843712.XA patent/CN104429663B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2652709A1 (en) * | 1989-10-10 | 1991-04-12 | Pro D Oc Sarl | Device for cutting up shoots (tendrils) or small branches of shrubs |
| US20040035005A1 (en) * | 2002-08-26 | 2004-02-26 | Hai-Ing Huang | Electrical pruning shears |
| CN201557419U (en) * | 2009-12-21 | 2010-08-25 | 吴安德 | Double-edged trimming device in tea shop |
| CN202190570U (en) * | 2011-08-16 | 2012-04-18 | 李和森 | Vehicle-mounted flower-tree trimming machine |
| CN203761927U (en) * | 2014-04-24 | 2014-08-13 | 肖建省 | Tea leaf trimmer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871843A (en) * | 2015-06-15 | 2015-09-02 | 苏细调 | Pruning machine |
| CN104885798A (en) * | 2015-06-25 | 2015-09-09 | 丁巧娜 | Pruning machine adjustable in height |
| CN106613407A (en) * | 2016-12-28 | 2017-05-10 | 梧州市雅正农业科技有限公司 | Tea tree trimmer |
| CN106922403A (en) * | 2017-04-01 | 2017-07-07 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
| CN106922403B (en) * | 2017-04-01 | 2022-09-30 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
| CN111869453A (en) * | 2020-07-29 | 2020-11-03 | 天台百耀机械有限公司 | Tea tree pruning equipment |
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| Publication number | Publication date |
|---|---|
| CN104429663B (en) | 2017-04-19 |
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