CN203951839U - A kind of sisal hemp reaping machine - Google Patents
A kind of sisal hemp reaping machine Download PDFInfo
- Publication number
- CN203951839U CN203951839U CN201420389630.8U CN201420389630U CN203951839U CN 203951839 U CN203951839 U CN 203951839U CN 201420389630 U CN201420389630 U CN 201420389630U CN 203951839 U CN203951839 U CN 203951839U
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- workbench
- sisal hemp
- cage
- hydraulic cylinder
- pole
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Abstract
The utility model discloses a kind of sisal hemp reaping machine.It is provided with workbench [2], workbench [2] below is provided with lifting hydraulic cylinder group [1], workbench [2] top is provided with bearing support [3], bearing support [3] top is provided with upper support platform [6], upper support platform [6] is provided with positioning hydraulic cylinders [5] and embraces cage fiber crops leaf hydraulic cylinder group [4], the piston rod of embracing cage fiber crops leaf hydraulic cylinder groups [4] is connected with the intermediate support plates [7] of upper support platform [6] below, intermediate support plates [7] is provided with cutting liquid cylinder pressure group [15], and the piston rod of cutting liquid cylinder pressure group [15] is connected with the lower support plate [9] of intermediate support plates [7] below; The piston rod of positioning hydraulic cylinders [5] is connected with center-pole [10], and the lower end of center-pole [10] is provided with Ma Yebao cage mechanism [14]; Lower support plate [9] bottom is provided with cutting knife [11], and cutting tool [13] is equipped with in cutting knife [11] bottom.The beneficial effects of the utility model are, make sisal hemp results realize mechanization, and simple, convenient, efficiency of crop is high, greatly reduce sisal hemp results cost.
Description
Technical field
The utility model relates to a kind of tropical crop-harvesting mechanism.Be specifically related to a kind of sisal hemp reaping machine.
Background technology
Sisal hemp is the native fiber raw material of China's tool characteristic advantage, that sisal fiber has is strong but pliable in texture, springiness, pulling force are strong, anti tear, the characteristic such as wear-resisting, anticorrosion are that synthetic fibers are irreplaceable, especially sisal fiber has free from environmental pollution, the difficult advantages such as static that produce, and is widely used in manufacturing life and environmental supplies.Since accession to WTO, the demand of sisal fiber raw material is always in ascendant trend.At present, domestic the demand of sisal hemp goods is surpassed to 80,000 tons, global annual requirement surpasses 700,000 tons, and world's sisal fiber gross yield only has 300,000 tons of left and right, and therefore, sisal hemp insufficiency of supply-demand is larger.Be subject to affecting of sisal hemp outlet and pulling of the market price, the sisal hemp main producing region such as Guangdong, Guangxi is every every year to surpass the planting scale development of 800 hectares at present, and by the past, take land reclamation and cultivation plantation and turn to rural area to greatly develop as main.The annual planting sisal hemp area in the whole nation is not less than 2000 hectares, and China's sisal hemp plantation had entered new developing period already.Sisal hemp life cycle is long, and the florescence is short, and base of leaf meat, succulence are drought-enduring, slightly raw, and water-saving, province's fertilizer, save production cost, and is a kind of agrotechnical crop of resource-conserving that is conducive to promote, and agricultural sustainable development is had to positive effect.
At present, the hysteresis of sisal hemp harvest machinery becomes " bottleneck " of restriction sisal hemp scale, is also sisal hemp production mechanization key issue anxious to be resolved.This production link labour intensity is maximum, and harvest operation accounts for the more than 60% of the amount of labour used in whole production process, so solved the results of sisal hemp, has just substantially solved the production mechanization of sisal hemp.
Sisal hemp harvest machinery is blank out in China, and the sisal hemp reaping machine of other country's research and development is all undesirable in the world, the report that so far there are no has sisal hemp reaping machine product to come out abroad.
Summary of the invention
The utility model is a kind of sisal hemp reaping machine, under the traction of tractor or other power, by adjusting cutter in the degree of freedom of four direction, automatically ripe sisal hemp leaf is cut, do not injure immature sisal hemp leaf simultaneously, the utility model is simple, convenient, and efficiency of crop is high, is a kind of desirable sisal hemp harvest machinery.
The utility model solves the technical scheme that its technical problem adopts: it is provided with workbench, workbench below is provided with one group of lifting hydraulic cylinder, workbench top is provided with bearing support, bearing support top is provided with upper support platform, upper support platform is provided with positioning hydraulic cylinders and embraces cage fiber crops leaf hydraulic cylinder group, the piston rod of embracing cage fiber crops leaf hydraulic cylinder group is connected with the intermediate support plates of upper support platform below, intermediate support plates is provided with cutting liquid cylinder pressure group, and the piston rod of cutting liquid cylinder pressure group is connected with the lower support plate of intermediate support plates below.
Described workbench is provided with horizon sensor, is also provided with longitudinal, lateral attitude adjustment hydraulic cylinder simultaneously.
The piston rod of described positioning hydraulic cylinders is connected with center-pole, and the lower end of center-pole is provided with Ma Yebao cage mechanism, and Ma Yebao cage mechanism is provided with numb leaf and embraces cage mechanism operating cover, and numb leaf is embraced cage mechanism operating cover and can be slided up and down along center-pole.
Described intermediate support plates below is provided with hollow sleeve, and lower support plate can slide up and down along hollow sleeve, bar centered by hollow sleeve is interior, and hollow sleeve can slide up and down along center-pole.
Described lower support plate bottom is provided with cutting knife, and cutting tool is equipped with in cutting knife bottom.
During work, first by tractor or other power, sisal hemp reaping machine is dragged to by the sisal hemp plant of wish results, by lifting hydraulic cylinder group, adjust the height of Ma Yebao cage mechanism, Shi Mayebao cage mechanism surpasses sisal hemp plant, by the horizon sensor on workbench, control lifting hydraulic cylinder group simultaneously, make workbench in level, by regulate on workbench longitudinally, hydraulic cylinder is adjusted in lateral attitude, Shi Mayebao cage mechanism is directly over sisal hemp plant, positioning hydraulic cylinders piston rod is released, drive Ma Yebao cage mechanism to drop to appropriate location, then embracing cage fiber crops leaf hydraulic cylinder group piston rod releases, by intermediate support plates, drive hollow sleeve to move down, when hollow sleeve is encountered numb leaf and is embraced cage mechanism operating cover and continue to move down, because numb leaf is embraced cage mechanism operating cover and is moved down, Shi Mayebao cage mechanism draws in, jejune numb leaf is embraced to cage, at this moment cutting liquid cylinder pressure group piston rod is released, by lower support plate, drive cutting knife, the rapid incision of cutting tool, ripe numb leaf is cut down.Then cutting liquid cylinder pressure group, embrace cage fiber crops leaf hydraulic cylinder group, positioning hydraulic cylinders return in succession, tractor or other power are dragged to sisal hemp reaping machine by the sisal hemp plant of next strain wish results, repeat the above-mentioned course of work.
The beneficial effects of the utility model are, make sisal hemp results realize mechanization, and simple, convenient, efficiency of crop is high, greatly reduce sisal hemp results cost.
Accompanying drawing explanation
Fig. 1 is the frame for movement front view of the utility model embodiment sisal hemp reaping machine.
Fig. 2 is the frame for movement end view of the utility model embodiment sisal hemp reaping machine.
Fig. 3 is that the utility model embodiment sisal hemp reaping machine fiber crops leaf is embraced the state diagram of cage Distribution of Institutions.
In figure, the numb leaves of 4. armfuls of cages of 1. lifting hydraulic cylinder 2. workbench 3. bracing frame fiber crops leaf hydraulic cylinder group 5. positioning hydraulic cylinders 6. upper support platform 7. intermediate support plates 8. hollow sleeve 9. lower support plate 10. center-pole 11. cutting knife 12. are embraced cage mechanism operating and are overlapped 13. cutting tool 14.Ma Yebao cage mechanism 15. cutting liquid cylinder pressure groups.
Embodiment
Be provided with workbench 2, workbench 2 belows are provided with one group of lifting hydraulic cylinder 1, workbench 2 tops are provided with bearing support 3, bearing support 3 tops are provided with upper support platform 6, upper support platform 6 is provided with positioning hydraulic cylinders 5 and embraces cage fiber crops leaf hydraulic cylinder group 4, the piston rod of embracing cage fiber crops leaf hydraulic cylinder group 4 is connected with the intermediate support plates 7 of upper support platform 6 belows, and intermediate support plates 7 is provided with cutting liquid cylinder pressure group 15, and the piston rod of cutting liquid cylinder pressure group 15 is connected with the lower support plate 9 of intermediate support plates 7 belows.
Described workbench 2 is provided with horizon sensor, is also provided with longitudinal, lateral attitude adjustment hydraulic cylinder simultaneously.
The piston rod of described positioning hydraulic cylinders 5 is connected with center-pole 10, and the lower end of center-pole 10 is provided with Ma Yebao cage mechanism 14, and Ma Yebao cage mechanism 14 is provided with numb leaf and embraces cage mechanism operating cover 12, and numb leaf is embraced cage mechanism operating cover 12 and can be slided up and down along center-pole 10.
Described intermediate support plates 7 belows are provided with hollow sleeve 8, and lower support plate 9 can slide up and down along hollow sleeve 8, bar 10 centered by hollow sleeve 8 is interior, and hollow sleeve 8 can slide up and down along center-pole 10.
Described lower support plate 9 bottoms are provided with cutting knife 11, and cutting tool 13 is equipped with in cutting knife 11 bottoms.
During work, first by tractor or other power, sisal hemp reaping machine is dragged to by the sisal hemp plant of wish results, by lifting hydraulic cylinder group 1, adjust the height of Ma Yebao cage mechanism 14, Shi Mayebao cage mechanism 14 surpasses sisal hemp plant, by the horizon sensor on workbench 2, control lifting hydraulic cylinder group 1 simultaneously, make workbench 2 in level, by regulate on workbench 2 longitudinally, hydraulic cylinder is adjusted in lateral attitude, Shi Mayebao cage mechanism 14 is directly over sisal hemp plant, positioning hydraulic cylinders 5 piston rods are released, drive Ma Yebao cage mechanism 14 to drop to appropriate location, then embracing cage fiber crops leaf hydraulic cylinder group 4 piston rods releases, by intermediate support plates 7, drive hollow sleeve 8 to move down, when hollow sleeve 8 is encountered numb leaf and is embraced cage mechanism operating cover 12 and continue to move down, because numb leaf is embraced cage mechanism operating cover 12 and is moved down, Shi Mayebao cage mechanism 14 draws in, jejune numb leaf is embraced to cage, at this moment cutting liquid cylinder pressure group 15 piston rods are released, by lower support plate 9, drive cutting knife 11, the rapid incision of cutting tool 13, ripe numb leaf is cut down.Then cutting liquid cylinder pressure group 15, embrace cage fiber crops leaf hydraulic cylinder group 4, positioning hydraulic cylinders 5 return in succession, tractor or other power are dragged to sisal hemp reaping machine by the sisal hemp plant of next strain wish results, repeat the above-mentioned course of work.
Claims (1)
1. a sisal hemp reaping machine, it is characterized in that: be provided with workbench [2], workbench [2] below is provided with lifting hydraulic cylinder group [1], workbench [2] top is provided with bearing support [3], bearing support [3] top is provided with upper support platform [6], upper support platform [6] is provided with positioning hydraulic cylinders [5] and embraces cage fiber crops leaf hydraulic cylinder group [4], the piston rod of embracing cage fiber crops leaf hydraulic cylinder groups [4] is connected with the intermediate support plates [7] of upper support platform [6] below, intermediate support plates [7] is provided with cutting liquid cylinder pressure group [15], the piston rod of cutting liquid cylinder pressure group [15] is connected with the lower support plate [9] of intermediate support plates [7] below,
Described workbench [2] is provided with horizon sensor, is also provided with longitudinal, lateral attitude adjustment hydraulic cylinder simultaneously;
The piston rod of described positioning hydraulic cylinders [5] is connected with center-pole [10], the lower end of center-pole [10] is provided with Ma Yebao cage mechanism [14], Ma Yebao cage mechanism [14] is provided with numb leaf and embraces cage mechanism operating cover [12], and numb leaf is embraced cage mechanism operating cover [12] and can be slided up and down along center-pole [10];
Described intermediate support plates [7] below is provided with hollow sleeve [8], and lower support plate [9] can slide up and down along hollow sleeve [8], bar [10] centered by hollow sleeve [8] is interior, and hollow sleeve [8] can slide up and down along center-pole [10];
Described lower support plate [9] bottom is provided with cutting knife [11], and cutting tool [13] is equipped with in cutting knife [11] bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389630.8U CN203951839U (en) | 2014-07-15 | 2014-07-15 | A kind of sisal hemp reaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389630.8U CN203951839U (en) | 2014-07-15 | 2014-07-15 | A kind of sisal hemp reaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951839U true CN203951839U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420389630.8U Expired - Fee Related CN203951839U (en) | 2014-07-15 | 2014-07-15 | A kind of sisal hemp reaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203951839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105210549A (en) * | 2015-10-05 | 2016-01-06 | 上海大学 | A kind of claw folding sisal hemp grain header |
| CN105248043A (en) * | 2014-07-15 | 2016-01-20 | 海南大学 | Sisal hemp harvester |
-
2014
- 2014-07-15 CN CN201420389630.8U patent/CN203951839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248043A (en) * | 2014-07-15 | 2016-01-20 | 海南大学 | Sisal hemp harvester |
| CN105210549A (en) * | 2015-10-05 | 2016-01-06 | 上海大学 | A kind of claw folding sisal hemp grain header |
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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: 20141126 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |