CN203968675U - A kind of hand-held sisal hemp harvester - Google Patents
A kind of hand-held sisal hemp harvester Download PDFInfo
- Publication number
- CN203968675U CN203968675U CN201420420807.6U CN201420420807U CN203968675U CN 203968675 U CN203968675 U CN 203968675U CN 201420420807 U CN201420420807 U CN 201420420807U CN 203968675 U CN203968675 U CN 203968675U
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- sisal hemp
- rotary cutter
- held
- hand
- connecting rod
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Abstract
A kind of hand-held sisal hemp harvester, comprise connecting rod, rotary cutter, speed setting unit, power set, handle, described rotary cutter, speed setting unit, power set, handle are fixed on connecting rod, and described rotary cutter comprises at least 2 sickleshaped blades.In use procedure, the sickleshaped blade of rotary cutter can be cut off sisal hemp leaf fast, and wound is smooth, smooth, has reduced the generation because of coarse, the irregular damage by disease and insect causing of harvesting wound.The hand-held sisal hemp harvester the utility model proposes, volume is little, is easy to carry, and has improved the efficiency of sisal hemp harvesting.
Description
Technical field
The utility model relates to crop cropper tool field, refers to especially a kind of hand-held sisal hemp harvester.
Background technology
Sisal hemp leaf is hard, and tip is sharp-pointed, and blade contains abundant fiber, has fiber long, and color and luster is pure white, strong but pliable in texture, high resilience, pulling force is strong, wear-resisting wiping, acid and alkali-resistance, corrosion-resistant, be difficult for the feature of skidding, due to seawater immersion erosion resisting, often make the apparatus such as fishnet, boats and ships rope.Be widely used in the causes such as fishery, navigation, industrial and mineral, transport, oil field, and for weaving the daily necessities such as sisal hemp carpet, handicraft.Present stage sisal hemp harvesting also rest on rely on workman use reaping hook that sisal hemp leaf is cut off one by one from base portion, be then sent to factory and process.Chinese invention patent CN102804969A discloses a kind of sisal hemp reaping machine, and cast-cutting saw slice, motor, diesel engine are arranged on a Minitype flat wooden handcart, and when use, Minitype flat wooden handcart is walked one week around sisal hemp, and sisal hemp is cut.
Because sisal hemp leaf is hard, fiber content is high, and free-hand harvesting labour intensity is large, and speed is slow, often there will be the irregular situation of wound, just has ponding and retains once meet overcast and rainy wound place; And use sisal hemp reaping machine, and after results, sisal hemp leaf wound is coarse, and the problem of ponding still exists.Retaining of ponding, has not only affected the healing of sisal hemp wound, and very easily grows damage by disease and insect, and the growth of harm sisal hemp plant, has a strong impact on output.And when sisal hemp plantation, be all generally that two row are planted side by side, little line-spacing 1.0～1.2m, spacing in the rows 0.9～1.0m, the plantation place poor for weather conditions, soil fertility is low, planting density also can improve, and sisal hemp reaping machine uses also extremely inconvenient.
Utility model content
The utility model, for the morphological feature of sisal hemp, provides a kind of hand-held sisal hemp harvester, and after harvesting sisal hemp leaf, wound is neat, easy to use.
The technical solution of the utility model is achieved in that
A kind of hand-held sisal hemp harvester, comprise connecting rod, rotary cutter, speed setting unit, power set, handle, described rotary cutter, speed setting unit, power set, handle are fixed on connecting rod, and described rotary cutter comprises at least 2 sickleshaped blades.
Further, described rotary cutter is fixed on connecting rod top.
Further, described sickleshaped blade head outwards stretches, and blade is positioned at sickleshaped blade circular arc place.
Further, described rotary cutter and connecting rod-90 ° of angles at 45 °.
Further, described rotary cutter arranges protective sleeve outward.
The beneficial effects of the utility model:
A kind of hand-held sisal hemp harvester the utility model proposes, in use procedure, the sickleshaped blade of rotary cutter can be cut off sisal hemp leaf fast, blade wound is smooth, smooth, be of value to the healing of the rear sisal hemp leaf wound of harvesting, and be not easy ponding, reduce the generation of damage by disease and insect, contributed to improve output.Simultaneously, the hand-held sisal hemp harvester the utility model proposes, volume is little, be easy to carry, be adapted at using under multiple landform, the planting area larger for planting density also can reach the effect of gathering in easily and fast sisal hemp, improved the efficiency of sisal hemp leaf harvesting, reduced labor strength.Connecting rod can be adjusted according to the angle of the different vegetative stage of sisal hemp and leaf growth with handle angle, facilitates workman to operate, and can reduce the generation that workman scratches, stabs in sisal hemp harvesting process.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of hand-held sisal hemp of the utility model harvester embodiment 1.
Fig. 2 is the structural representation of a kind of hand-held sisal hemp of the utility model harvester embodiment 2.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
The embodiment 1 of a kind of hand-held sisal hemp of the utility model shown in Figure 1 harvester, comprises connecting rod 1, rotary cutter 2, speed setting unit 3, power set 4, handle 6.Described rotary cutter 2, speed setting unit 3, power set 4, handle 6 are installed on connecting rod, and rotary cutter is fixed on connecting rod top.8000,9000,10000r/min speed setting unit 3 is controlled the rotating speed of rotary cutter 2, in use procedure, controls rotating speed by rotational speed regulation button 31, and rotating speed arranges three gears:.Power set 4 can be selected gasoline engine, diesel engine or accumulator etc.Rotary cutter 2 is fixed on connecting rod top, can, according to sisal hemp growing state, between 45 °-90 °, regulate with connecting rod angle.Rotary cutter arranges 2 sickleshaped blades 21, and blade 22 is positioned at sickleshaped blade circular arc place.In use procedure, start harvesting from the blade of sisal hemp foot, sickleshaped blade 21 fast rotational, can cut off sisal hemp leaf rapidly.Owing to being provided with blade 22, otch is smooth, smooth, has both been conducive to gather in the healing of rear wound, can effectively prevent again ponding, reduces the generation of damage by disease and insect.Connecting rod 1 arranges speed setting unit 3 near the position of handle 6, can be according to the smooth degree of otch and workman's speed adjustable blade rotating speed at any time, improve sisal hemp harvesting speed.Rotary cutter 2 is outer arranges a protective sleeve 7, prevents that loosening the flying out of the blade that flies to turn at a high speed from hurting sb.'s feelings.
Power set 4 are arranged on connecting rod 1 middle part.The angle of handle 6 and connecting rod 1 can be adjusted according to the angle of the different vegetative stage of sisal hemp and leaf growth.While adjusting angle, unclamp screw 5, adjust the angle of handle 6 and connecting rod 1 after proper angle, then screw 5 is screwed.By adjusting the angle between handle 6 and connecting rod 1, facilitate workman to operate, can reduce the generation that workman scratches, stabs in sisal hemp harvesting process.
Embodiment 2
The embodiment 2 of a kind of hand-held sisal hemp of the utility model shown in Figure 2 harvester,, comprise connecting rod 1, rotary cutter 2, speed setting unit 3, power set 4, handle 6, as shown in Figure 2.7000,8000,9000,10000r/min rotating speed arranges four gears:, controlled by near the rotational speed regulation buttons 31 that are arranged at handle 6.Rotary cutter 2 arranges 4 sickleshaped blades 21, and power set 4 are arranged on connecting rod 1 afterbody.A braces 8 is installed on connecting rod.Other structures are with embodiment 1.In use procedure, hand-held sisal hemp harvester described in the utility model can be born on shoulder, be alleviated the burden of both hands in operating process, convenient, practical for the sisal hemp region of the extensive harvesting of needs.And in the present embodiment, rotating speed arranges four gears, user can have more selection in harvesting sisal hemp process.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a hand-held sisal hemp harvester, it is characterized in that: comprise connecting rod, rotary cutter, speed setting unit, power set, handle, described rotary cutter, speed setting unit, power set, handle are fixed on connecting rod successively, and described rotary cutter comprises at least 2 sickleshaped blades.
2. a kind of hand-held sisal hemp harvester according to claim 1, is characterized in that: described rotary cutter is fixed on connecting rod top.
3. a kind of hand-held sisal hemp harvester according to claim 2, is characterized in that: described sickleshaped blade head outwards stretches, and blade is positioned at sickleshaped blade circular arc place.
4. according to a kind of hand-held sisal hemp harvester described in claims 1 to 3 any one, it is characterized in that: described rotary cutter and connecting rod-90 ° of angles at 45 °.
5. a kind of hand-held sisal hemp harvester according to claim 1, is characterized in that: described rotary cutter arranges protective sleeve outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420807.6U CN203968675U (en) | 2014-07-29 | 2014-07-29 | A kind of hand-held sisal hemp harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420807.6U CN203968675U (en) | 2014-07-29 | 2014-07-29 | A kind of hand-held sisal hemp harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203968675U true CN203968675U (en) | 2014-12-03 |
Family
ID=51966161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420807.6U Expired - Fee Related CN203968675U (en) | 2014-07-29 | 2014-07-29 | A kind of hand-held sisal hemp harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203968675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107801479A (en) * | 2017-10-18 | 2018-03-16 | 上海应用技术大学 | A kind of weeder that can be collected and handle weeds |
| US11528841B2 (en) | 2019-08-08 | 2022-12-20 | Honda Motor Co., Ltd. | Adjustable electric control handle for a lawn mower |
-
2014
- 2014-07-29 CN CN201420420807.6U patent/CN203968675U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107801479A (en) * | 2017-10-18 | 2018-03-16 | 上海应用技术大学 | A kind of weeder that can be collected and handle weeds |
| US11528841B2 (en) | 2019-08-08 | 2022-12-20 | Honda Motor Co., Ltd. | Adjustable electric control handle for a lawn mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |