CN106576958A - Cotton pruning machine - Google Patents
Cotton pruning machine Download PDFInfo
- Publication number
- CN106576958A CN106576958A CN201611165232.8A CN201611165232A CN106576958A CN 106576958 A CN106576958 A CN 106576958A CN 201611165232 A CN201611165232 A CN 201611165232A CN 106576958 A CN106576958 A CN 106576958A
- Authority
- CN
- China
- Prior art keywords
- fixed
- wheel
- frame
- cotton
- topping device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention discloses a cotton pruning machine which comprises a machine frame. The front portion of the machine frame is provided with a front rotating shaft, a front wheel is fixed at the center of the front rotating shaft, a fixed block is fixed to the rear end of the machine frame, two height-adjustable rear wheels are arranged on the fixed block, one bearing bush is arranged on each of the left side and the right side of the machine frame, a hollow shaft is inserted between the bearing bushes, one telescopic rod is inserted into each of the left end and the right end of the hollow shaft, each of the outer ends of the telescopic rods is fixedly provided with a saw blade used for cutting cotton branches and leaves, a fastening bolt is arranged between each telescopic rod and the hollow shaft, a belt wheel is further arranged at the center of the hollow shaft, a transmission belt is connected between the belt wheel and the front wheel, two height-adjustable push rods are further arranged on the machine frame, and a push handle is fixedly arranged between the two push rods. The beneficial effects of the invention are as follows: (1) the structure is simple; (2) the working efficiency is high and the labor intensity is low.
Description
Technical field
The present invention relates to a kind of cotton planting management machinery, particularly a kind of cotton topping device.
Background technology
At present, during cotton planting, in order to improve the yield of Cotton Gossypii, need the nutrition branch of cotton plants bottom
Remove, due to lacking special branch and leaf removal device, thus the both hands of plant personnel can only be passed through by cotton plants lower half
Branch and leaf are extractd, inefficiency, high labor intensive.
The content of the invention
The problem to be solved in the present invention is：There is provided a kind of simple structure, can easily be accommodated, efficiency high of pruning and labor intensity it is low
Cotton topping device.
In order to solve the above problems, the cotton topping device of the present invention, including frame, the front portion of the frame is provided with forward
Axle, the center of the front rotary shaft is fixed with front-wheel, and the rear end of the frame is fixed with fixed block, and the fixed block is provided with two
Individual adjustable for height trailing wheel, the left and right sides of the frame is equipped with a bearing shell, and a hollow axle, institute are inserted between bearing shell
The left and right two ends for stating hollow axle are inserted with an expansion link, and the outer end of the expansion link is respectively and fixedly provided with a cutting Cotton Gossypii branch and leaf
Saw blade, is equipped with a tight fixed bolt between every expansion link and hollow axle, the center of the hollow axle is additionally provided with one
Individual belt pulley, is connected with transmission belt between the belt pulley and front-wheel, two adjustable for height push rods are additionally provided with the frame,
Handle is fixed between two push rods.
Further, for the ease of the height of regulation front-wheel, the cotton topping device of the present invention is fixed with wheel on the front-wheel
Seat, is fixed with inserted link on the wheel seat, the fixed block is provided with sleeve, and the inserted link is inserted in sleeve, on the sleeve
It is provided with height adjustment knob.
For the ease of regulation handle and the height of push rod, the cotton topping device of the present invention, the front portion of the frame is fixed with
Two pieces of hinged blocks, the rear portion of the frame is fixed with two vertical rods, and the vertical rod is provided with chute, the front end difference of two push rods
It is hinged with two hinged blocks, a draw runner has also been respectively articulated with two push rods, is provided between the draw runner bottom and chute
The bolt and nut of fastening.
For the ease of mounting and dismounting saw blade, the cotton topping device of the present invention, the outer end of the expansion link is fixed with screw rod,
Saw blade is socketed with the screw rod, a clamp nut is equipped with the screw rod of the left and right sides of the saw blade.
The cotton topping device of the present invention, is hinged between the draw runner and push rod by the first link bolt, the push rod
It is hinged by the second link bolt between hinged block.
In order to reduce the friction between ground and transmission belt, the cotton topping device of the present invention, the circumferencial direction of the front-wheel
Belt grooves are provided with, the transmission belt is socketed in belt grooves.
In order to improve the rigidity and mechanical strength of front-wheel, the cotton topping device of the present invention is evenly equipped with some on the front-wheel
Bar spoke.
The present invention obtain beneficial effect be：(1) simple structure；(2) when needing to be pruned to Cotton Gossypii, first
According to the line-spacing of Cotton Gossypii, tight fixed bolt is unclamped, adjust the distance of two panels saw blade, make the distance of two panels saw blade and the line-spacing phase of Cotton Gossypii
Adapt to, after adjustment is finished, tight fixed bolt is tightened, then promote handle and push rod, under the drive of push rod and handle, front-wheel is opened
Begin rotate, front-wheel rotate while, by transmission belt drive hollow axle rotate, and hollow axle rotate while, then can band
Dynamic expansion link and saw blade are rotated, and during saw blade is rotated, the branch and leaf sawing of cotton plants lower half will be got off, so as to reality
Now to the automatic training of Cotton Gossypii, compared with existing artificial pruning mode, high working efficiency, labor intensity is low；(3) height is unclamped
Adjusting knob, you can the height of adjustment trailing wheel, the height of corresponding saw blade is also just adjusted, thus can be by adjusting trailing wheel
Height training altitude is adjusted, operate very convenient；(4) bolt and nut is unclamped, you can along slide draw runner,
And then the height of adjustment push rod and handle, after push rod and handle are adjusted to suitable height, bolt and nut is fixed, you can locking
The height of push rod and handle, thus the height of push rod and handle can be adjusted according to the height of operator, further
Personnel are facilitated to operate pruning machine；(5) circumferencial direction of front-wheel is provided with belt grooves, and transmission belt is socketed in belt grooves,
Thus can greatly reduce in operating process in the face of transmission belt friction, and then improve the service life of transmission belt；(6) on front-wheel
Some spokes are evenly equipped with, the rigidity and mechanical strength of front-wheel can be further improved；(7) it is all provided with the screw rod of the saw blade left and right sides
There is a clamp nut, thus be easily installed and dismantle saw blade, while firm can be fixed to saw blade.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional view in A-A faces in Fig. 1.
In figure：1st, frame, the 2, second link bolt, 3, transmission belt, 4, front rotary shaft, 5, front-wheel, 6, hinged block, 7, push rod,
8th, bearing shell, 9, hollow axle, 10, belt pulley, 11, handle, the 12, first link bolt, 13, draw runner, 14, vertical rod, 15, bolt spiral shell
Mother, 16, inserted link, 17, sleeve, 18, height adjustment knob, 19, chute, 20, trailing wheel, 21, wheel seat, 22, fixed block, 23, saw blade,
24th, tight fixed bolt, 25, expansion link, 26, screw rod, 27, clamp nut.
Specific embodiment
As depicted in figs. 1 and 2, cotton topping device of the invention, including frame 1, the front portion of the frame 1 is provided with front rotary shaft
4, the center of the front rotary shaft 4 is fixed with front-wheel 5, and the rear end of the frame 1 is fixed with fixed block 22, on the fixed block 22
Two adjustable for height trailing wheels 20 are provided with, the left and right sides of the frame 1 is equipped with a bearing shell 8, between bearing shell 8 one is inserted with
Root hollow axle 9, the left and right two ends of the hollow axle 9 are inserted with an expansion link 25, and the outer end of the expansion link 25 is fixed
There is the saw blade 23 of a cutting Cotton Gossypii branch and leaf, a tight fixed bolt 24, institute are equipped between every expansion link 25 and hollow axle 9
The center for stating hollow axle 9 is additionally provided with a belt pulley 10, and transmission belt 3 is connected between the belt pulley 10 and front-wheel 5, described
Two adjustable for height push rods 7 are additionally provided with frame 1, between two push rods 7 handle 11 is fixed with；It is fixed with the front-wheel 5
Wheel seat 21, is fixed with inserted link 16 on the wheel seat 21, the fixed block 22 is provided with sleeve 17, and the inserted link 16 is inserted in sleeve
In 17, the sleeve 17 is provided with height adjustment knob 18；The front portion of the frame 1 is fixed with two pieces of hinged blocks 6, the frame
1 rear portion is fixed with two vertical rods 14, and the vertical rod 14 is provided with chute 19, the front end of two push rods 7 respectively with two
Hinged block 6 is hinged, and a draw runner 13 has also been respectively articulated with two push rods 7, sets between the bottom of the draw runner 13 and chute 19
There is the bolt and nut 15 of fastening；The outer end of the expansion link 25 is fixed with screw rod 26, and saw blade 23 is socketed with the screw rod 16,
A clamp nut 27 is equipped with the screw rod 26 of the left and right sides of the saw blade 23；Pass through between the draw runner 13 and push rod 7
First link bolt 12 is hinged, and is hinged by the second link bolt 2 between the push rod 7 and hinged block 6；The front-wheel 5
Circumferencial direction be provided with belt grooves, the transmission belt 3 is socketed in belt grooves；Some spokes are evenly equipped with the front-wheel 5.
The cotton topping device of the present invention, simple structure, when needing to be pruned to Cotton Gossypii, first according to Cotton Gossypii
Line-spacing, unclamps the distance between tight fixed bolt 24, adjustment two panels saw blade 23, makes the row of the distance between two panels saw blade 23 and Cotton Gossypii
Away from being adapted, after adjustment is finished, tight fixed bolt 24 is tightened, then promote handle 11 and push rod 7, in push rod 7 and handle 11
Under drive, front-wheel 5 starts to rotate, and front-wheel 5 drives hollow axle 4 to rotate while rotating by transmission belt 3, and hollow axle 4 exists
While rotation, then expansion link 25 and saw blade 23 can be driven to rotate, during saw blade 23 is rotated, will be by cotton plants lower half
The branch and leaf sawing in portion is got off, so as to the automatic training to Cotton Gossypii realized, compared with existing artificial pruning mode, work efficiency
Height, labor intensity is low.
The cotton topping device of the present invention, unclamps height adjustment knob 18, you can the height of adjustment trailing wheel 20, corresponding saw blade
23 height is also just adjusted, thus training altitude can be adjusted by adjusting the height of trailing wheel 20, is operated
Come very convenient.
The cotton topping device of the present invention, unclamps bolt and nut 15, you can along the slip draw runner 13 of chute 19, and then adjusts push rod
7 and the height of handle 11, after push rod 7 and handle 11 are adjusted to suitable height, bolt and nut 15 is fixed, you can locking push rod
7 and the height of handle 11, thus the height of push rod 7 and handle 11 can be adjusted according to the height of operator, enter one
Step facilitates personnel to operate pruning machine.
The cotton topping device of the present invention, the circumferencial direction of front-wheel 5 is provided with belt grooves, and transmission belt 3 is socketed in belt grooves,
Thus can greatly reduce in operating process in the face of transmission belt 3 friction, and then improve the service life of transmission belt 3.
The present invention cotton topping device, some spokes are evenly equipped with front-wheel 5, can further improve front-wheel 5 rigidity and
Mechanical strength.
The cotton topping device of the present invention, is equipped with a clamp nut 27 on the screw rod 26 of the left and right sides of saw blade 23, thus
Saw blade 23 is easily installed and dismantles, while firm can be fixed to saw blade 23.
Claims (7)
1. a kind of cotton topping device, it is characterised in that：Including frame (1), the front portion of the frame (1) is provided with front rotary shaft (4), institute
The center for stating front rotary shaft (4) is fixed with front-wheel (5), and the rear end of the frame (1) is fixed with fixed block (22), the fixed block
(22) two adjustable for height trailing wheels (20) are provided with, the left and right sides of the frame (1) is equipped with a bearing shell (8), bearing shell
(8) hollow axle (9) is inserted between, the left and right two ends of the hollow axle (9) are inserted with an expansion link (25), described
The outer end of expansion link (25) is respectively and fixedly provided with the saw blade (23) of a cutting Cotton Gossypii branch and leaf, every expansion link (25) and hollow axle
(9) tight fixed bolt (24) is equipped between, the center of the hollow axle (9) is additionally provided with a belt pulley (10), described
Transmission belt (3) is connected between belt pulley (10) and front-wheel (5), on the frame (1) two adjustable for height push rods are additionally provided with
(7), it is fixed with handle (11) between two push rods (7).
2. cotton topping device according to claim 1, it is characterised in that：Wheeled base (21), institute are fixed on the front-wheel (5)
State and inserted link (16) is fixed with wheel seat (21), the fixed block (22) is provided with sleeve (17), the inserted link (16) is inserted in set
In cylinder (17), the sleeve (17) is provided with height adjustment knob (18).
3. cotton topping device according to claim 1, it is characterised in that：The front portion of the frame (1) is fixed with two pieces of hinges
Connect block (6), the rear portion of the frame (1) is fixed with two vertical rods (14), the vertical rod (14) is provided with chute (19), two
The front end of root push rod (7) is hinged respectively with two hinged blocks (6), and on two push rods (7) draw runner has also been respectively articulated with
(13) bolt and nut (15) of fastening, is provided between draw runner (13) bottom and chute (19).
4. cotton topping device according to claim 1, it is characterised in that：The outer end of the expansion link (25) is fixed with screw rod
(26), saw blade (23) is socketed with the screw rod (16), on the screw rod (26) of the left and right sides of the saw blade (23) one is equipped with
Individual clamp nut (27).
5. cotton topping device according to claim 1, it is characterised in that：Pass through between the draw runner (13) and push rod (7)
First link bolt (12) is hinged, and is hinged by the second link bolt (2) between the push rod (7) and hinged block (6).
6. cotton topping device according to claim 1, it is characterised in that：The circumferencial direction of the front-wheel (5) is provided with skin
Trough of belt, during the transmission belt (3) is socketed on belt grooves.
7. cotton topping device according to claim 1, it is characterised in that：Some spokes are evenly equipped with the front-wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611165232.8A CN106576958A (en) | 2016-12-16 | 2016-12-16 | Cotton pruning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611165232.8A CN106576958A (en) | 2016-12-16 | 2016-12-16 | Cotton pruning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106576958A true CN106576958A (en) | 2017-04-26 |
Family
ID=58801869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611165232.8A Pending CN106576958A (en) | 2016-12-16 | 2016-12-16 | Cotton pruning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106576958A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB561490A (en) * | 1942-11-17 | 1944-05-22 | John Wooster | Mobile cutter for hedges and the like |
| CN201045797Y (en) * | 2007-01-27 | 2008-04-16 | 韦永和 | Mulberry-skiving machine |
| CN201185582Y (en) * | 2008-01-17 | 2009-01-28 | 吴以珽 | Lawn cleaning car |
| CN201278699Y (en) * | 2008-11-05 | 2009-07-29 | 新疆农垦科学院农机研究所 | Cotton topping device |
| CN202406606U (en) * | 2012-01-13 | 2012-09-05 | 温岭正峰动力有限公司 | Edge-cutting machine |
| CN103461014A (en) * | 2013-08-02 | 2013-12-25 | 四川省农业科学院蚕业研究所 | Double-saw-disc shoot harvester |
| CN104885798A (en) * | 2015-06-25 | 2015-09-09 | 丁巧娜 | Pruning machine adjustable in height |
| CN205196414U (en) * | 2015-10-28 | 2016-05-04 | 孙兴立 | Grape beta pruning machine |
| CN205266390U (en) * | 2015-11-19 | 2016-06-01 | 张家港市金亿五金制品有限公司 | Hand propelled tea tree trimmer |
-
2016
- 2016-12-16 CN CN201611165232.8A patent/CN106576958A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB561490A (en) * | 1942-11-17 | 1944-05-22 | John Wooster | Mobile cutter for hedges and the like |
| CN201045797Y (en) * | 2007-01-27 | 2008-04-16 | 韦永和 | Mulberry-skiving machine |
| CN201185582Y (en) * | 2008-01-17 | 2009-01-28 | 吴以珽 | Lawn cleaning car |
| CN201278699Y (en) * | 2008-11-05 | 2009-07-29 | 新疆农垦科学院农机研究所 | Cotton topping device |
| CN202406606U (en) * | 2012-01-13 | 2012-09-05 | 温岭正峰动力有限公司 | Edge-cutting machine |
| CN103461014A (en) * | 2013-08-02 | 2013-12-25 | 四川省农业科学院蚕业研究所 | Double-saw-disc shoot harvester |
| CN104885798A (en) * | 2015-06-25 | 2015-09-09 | 丁巧娜 | Pruning machine adjustable in height |
| CN205196414U (en) * | 2015-10-28 | 2016-05-04 | 孙兴立 | Grape beta pruning machine |
| CN205266390U (en) * | 2015-11-19 | 2016-06-01 | 张家港市金亿五金制品有限公司 | Hand propelled tea tree trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |