CN103947381B - Cathay hickory gathering unit - Google Patents
Cathay hickory gathering unit Download PDFInfo
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- CN103947381B CN103947381B CN201410130033.8A CN201410130033A CN103947381B CN 103947381 B CN103947381 B CN 103947381B CN 201410130033 A CN201410130033 A CN 201410130033A CN 103947381 B CN103947381 B CN 103947381B
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- connecting rod
- leading screw
- truss
- bevel gear
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Abstract
The invention discloses a kind of cathay hickory gathering unit.The power shaft that drive bevel gear is housed is fixed in bearing block, one end of power shaft is fixed with handle, that engages with drive bevel gear is fixed on the lower end of placing leading screw vertically being supported in base cover by dynamic bevel gear, be positioned on base upper part of the cover leading screw and slide block is housed: become four of tensible groups of truss to form by the rod hinge connection that structure is identical, every root length of connecting rod is 300mm, often organize truss and comprise six pairs of connecting rods, often pair of connecting rod is all hinged at distance 146.36mm place, top, near leading screw pair of links one end respectively with base cover and slide block periphery groove hinged, the other end of its pair of links is hinged with one end of second pair of connecting rod respectively, one end of the other end of second pair of connecting rod and the 3rd pair of connecting rod is hinged, the like, form four groups of truss.The present invention makes truss mechanism draw in handle shake.This device had both alleviated the labour intensity of cathay hickory harvester, improved again the efficiency of crop of cathay hickory.
Description
Technical field
The present invention relates to gathering unit, especially relate to a kind of cathay hickory gathering unit.
Background technology
The planting site of cathay hickory, is mostly that many slopes, mountain are steep, road conditions is poor, on the one hand inconvenient artificial results, on the other hand, heavier larger equipment is generally all difficult to enter, and the collection of cathay hickory is so far still by original mode, first beat and cathay hickory is landed, then by manually bending over to pick up.Because mountain topography is complicated, not only labour intensity is large, and there is human safety issues.In addition, labour cost is also more and more higher, increases cathay hickory results cost.
Summary of the invention
The object of this invention is to provide a kind of cathay hickory gathering unit, carry out beaing from height tree the cathay hickory fallen the device that installation, transport are convenient to again in automatic collection.
In order to achieve the above object, the technical solution used in the present invention is:
The present invention includes transmission mechanism and extension means; Wherein:
Transmission mechanism: comprise leading screw, slide block, by dynamic bevel gear, drive bevel gear, power shaft, bearing block and base; Bearing block traverse is supported on base, the power shaft that drive bevel gear is housed is fixed in bearing block, one end of power shaft is fixed with handle, that engages with drive bevel gear is fixed on the lower end of placing leading screw vertically being supported in base cover by dynamic bevel gear, be positioned on base upper part of the cover leading screw and slide block is housed, base cover and slide block periphery all have four decile grooves.
Extension means: become four of tensible groups of truss to form by the rod hinge connection that structure is identical, every root length of connecting rod is 300mm, often organize truss and comprise six pairs of connecting rods, often pair of connecting rod is all hinged at distance 146.36mm place, top, near leading screw pair of links one end respectively with base cover and slide block periphery groove hinged, the other end near the pair of links of leading screw is hinged with one end of second pair of connecting rod respectively, one end of the other end of second pair of connecting rod and the 3rd pair of connecting rod is hinged, the like, form four groups of truss.
After described tensible truss mechanism launches, acute angle folded between often pair of connecting rod is 5 degree, the lower end line of six pairs of connecting rods and radius are that one section of circular arc of 3.15 meters matches, and the shape of the truss mechanism after expansion, for falling umbrella-shaped structure, is fixed with tarpaulin falling the outer surface of umbrella-shaped structure.
Rope position-limiting drum is equipped with in the upper end of described leading screw, rope position-limiting drum periphery has the hole of four deciles, the hole be each passed through on rope position-limiting drum, one end of every root steel wire rope is fixed on leading screw upper end, and the other end of every root steel wire rope is separately fixed on any connecting rod of often organizing in the 3rd pair of connecting rod of truss.
The beneficial effect that the present invention has is:
The present invention adopts the tensible truss mechanism be made up of the hinge unit that each connecting rod is hinged successively, the first order connecting rod of tensible truss mechanism is connected with leading screw, slide block respectively, truss can fix tarpaulin, during use, shaken by handle or driven by motor make truss mechanism launch formation one stand upside down umbrella-shaped device, can collect and beat from height tree the cathay hickory fallen, do not use or travel position time, can handle shake or driven by motor make truss mechanism draw in, volume reduce be easy to carry transport or deposit.Utilize this device both to alleviate the labour intensity of cathay hickory harvester, the efficiency of crop of cathay hickory can be improved again.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention when entirely not drawing in.
Fig. 2 is deployed condition schematic diagram of the present invention.
Fig. 3 is the structural representation of transmission mechanism of the present invention.
Fig. 4 is the anterior hinge-unit coupling part close-up schematic view of truss mechanism of the present invention.
Fig. 5 is that steel wire rope of the present invention is at leading screw upper end fixing situation close-up schematic view.
Fig. 6 is the annexation close-up schematic view of rope position-limiting drum of the present invention and leading screw.
The full rounding state schematic diagram of Fig. 7 the present invention.
In figure: 1, steel wire rope, 2, first connecting rod, 3, composite bearing, 4, second connecting rod, 5, rope position-limiting drum, 6, leading screw, 7, slide block, 8, base cover, 9, by dynamic bevel gear, 10, drive bevel gear, 11, power shaft, 12, bearing block, 13, handle, 14, base.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the present invention includes transmission mechanism and extension means; Wherein:
Transmission mechanism: comprise leading screw 6, slide block 7, by dynamic bevel gear 9, drive bevel gear 10, power shaft 11, bearing block 12 and base 14; Bearing block 12 traverse is supported on base 14, the power shaft 11 that drive bevel gear 10 is housed is fixed in bearing block 12, one end of power shaft 11 is fixed with handle 13, that engages with drive bevel gear 10 is fixed on the lower end of placing leading screw 6 vertically being supported in base cover 8 by dynamic bevel gear 9, be positioned on base upper part of the cover leading screw 6 and slide block 7 is housed, base cover 8 and slide block 7 periphery all have four decile grooves.
Extension means: become four of tensible groups of truss to form by the rod hinge connection that structure is identical, every root length of connecting rod is 300mm, often organize truss and comprise six pairs of connecting rods, often pair of connecting rod is made up of first connecting rod 2 and second connecting rod 4, often pair of connecting rod all adopts composite bearing 3 and hinge at distance top (namely outside one end) 146.36mm place, near leading screw 6 pair of links one end respectively with base cover 8 and slide block 7 periphery groove hinged, the other end near the pair of links of leading screw 6 is hinged with one end of second pair of connecting rod respectively, one end of the other end of second pair of connecting rod and the 3rd pair of connecting rod is hinged, the like, form four groups of truss.
After described tensible truss mechanism launches, acute angle folded between often pair of connecting rod is 5 degree, the lower end line of six pairs of connecting rods and radius are that one section of circular arc of 3.15 meters matches, and the shape of the truss mechanism after expansion, for falling umbrella-shaped structure, is fixed with tarpaulin falling the outer surface of umbrella-shaped structure.
As shown in Figure 5, Figure 6, rope position-limiting drum 5 is equipped with in the upper end of described leading screw 6, rope position-limiting drum 5 periphery has the hole of four deciles, the hole be each passed through on rope position-limiting drum 5, one end of every root steel wire rope 1 is fixed on leading screw 6 upper end, the other end of every root steel wire rope 1 is separately fixed on any connecting rod of often organizing in the 3rd pair of connecting rod of truss, adopts steel wire rope 1 to be prevent truss mechanism sagging.
When reality uses, tarpaulin (the present invention does not draw) is divided into four pieces and is fixed on the connecting rod of truss mechanism, this device is fixed on the ground by base 14, also be connected with motor by shaft coupling by the outer end of manpower swinging handle 13(power shaft 11) drive rotating forward, bevel gear wheel 10 and bevel pinion 9 is driven to rotate, bevel gear mechanism passes to leading screw 6 power, leading screw 6 rotates and slide block 7 is moved down, and then make whole truss mechanism be launched into down umbrella, because tarpaulin is fixed on connecting rod, therefore also launch with the expansion of truss mechanism, again because steel wire rope 1 is that one end is fixed on leading screw, the other end is fixed on truss mechanism, so along with the rotation of leading screw and the expansion of truss mechanism, steel wire rope is also along with the rotation release of leading screw is unclamped and strains truss mechanism, beat from height tree the cathay hickory fallen to drop on tarpaulin and can be collected together, if arrange opening in tarpaulin bottom and load onto sack, cathay hickory can directly be collected in sack.Do not use or travel position time, drive power shaft to reverse by manpower driving handle or motor, slide block 7 move, steel wire rope 1 is wrapped in the top rope position-limiting drum of leading screw along with the rotation of leading screw, truss mechanism draws in, volume reduces, as shown in Figure 7, so that carry transport or deposit.
Claims (3)
1. a cathay hickory gathering unit, is characterized in that: comprise transmission mechanism and extension means; Wherein:
Transmission mechanism: comprise leading screw (6), slide block (7), by dynamic bevel gear (9), drive bevel gear (10), power shaft (11), bearing block (12) and base (14); Bearing block (12) traverse is supported on base (14), the power shaft (11) that drive bevel gear (10) are housed is fixed in bearing block (12), one end of power shaft (11) is fixed with handle (13), that engages with drive bevel gear (10) is fixed on by dynamic bevel gear (9) lower end of placing leading screw (6) vertically being supported in base cover (8), be positioned on base upper part of the cover leading screw (6) and slide block (7) is housed, base cover (8) and slide block (7) periphery all have four decile grooves:
Extension means: become four of tensible groups of truss to form by the rod hinge connection that structure is identical, every root length of connecting rod is 300mm, often organize truss and comprise six pairs of connecting rods, often pair of connecting rod is all hinged at distance 146.36mm place, top, near leading screw (6) pair of links one end respectively with base cover (8) and slide block (7) periphery groove hinged, the other end near the pair of links of leading screw (6) is hinged with one end of second pair of connecting rod respectively, one end of the other end of second pair of connecting rod and the 3rd pair of connecting rod is hinged, the like, form four groups of truss.
2. a kind of cathay hickory gathering unit according to claim 1, it is characterized in that: after described extension means launches, acute angle folded between often pair of connecting rod is 5 degree, the lower end line of six pairs of connecting rods and radius are that one section of circular arc of 3.15 meters matches, the shape of the truss mechanism after expansion, for falling umbrella-shaped structure, is fixed with tarpaulin falling the outer surface of umbrella-shaped structure.
3. a kind of cathay hickory gathering unit according to claim 1, it is characterized in that: rope position-limiting drum (5) is equipped with in the upper end of described leading screw (6), rope position-limiting drum (5) periphery has the hole of four deciles, the hole be each passed through on rope position-limiting drum (5), one end of every root steel wire rope is fixed on leading screw (6) upper end, and the other end of every root steel wire rope is separately fixed on any connecting rod of often organizing in the 3rd pair of connecting rod of truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130033.8A CN103947381B (en) | 2014-04-02 | 2014-04-02 | Cathay hickory gathering unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130033.8A CN103947381B (en) | 2014-04-02 | 2014-04-02 | Cathay hickory gathering unit |
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| Publication Number | Publication Date |
|---|---|
| CN103947381A CN103947381A (en) | 2014-07-30 |
| CN103947381B true CN103947381B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410130033.8A Active CN103947381B (en) | 2014-04-02 | 2014-04-02 | Cathay hickory gathering unit |
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| CN (1) | CN103947381B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718894B (en) * | 2015-03-04 | 2016-07-13 | 浙江理工大学 | The small-sized woods fruit collection device of a kind of flank expansion |
| CN106387226B (en) * | 2016-11-01 | 2023-09-22 | 福建农林大学 | Jasmine tea fresh flower curing device and application method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523840A (en) * | 2011-12-22 | 2012-07-04 | 向廷坚 | Canvas for harvesting fruits |
| CN103025983A (en) * | 2010-02-05 | 2013-04-03 | 阿蒂科国际美国有限公司 | Collapsible central support device |
| CN202899743U (en) * | 2012-10-15 | 2013-04-24 | 霍城县凯赛迩科技开发有限责任公司 | Yurt convenient to fold |
| CN203206765U (en) * | 2013-05-11 | 2013-09-25 | 慈溪市横河硕实杨梅经营部 | Velcro type tarpaulin suitable for steep slope waxberry tree |
| CN203814221U (en) * | 2014-04-02 | 2014-09-10 | 浙江理工大学 | Pecan collecting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11168948A (en) * | 1997-12-10 | 1999-06-29 | Hayakawa Shoji Kk | Net for receiving and collecting droppings from tree and its use |
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2014
- 2014-04-02 CN CN201410130033.8A patent/CN103947381B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103025983A (en) * | 2010-02-05 | 2013-04-03 | 阿蒂科国际美国有限公司 | Collapsible central support device |
| CN102523840A (en) * | 2011-12-22 | 2012-07-04 | 向廷坚 | Canvas for harvesting fruits |
| CN202899743U (en) * | 2012-10-15 | 2013-04-24 | 霍城县凯赛迩科技开发有限责任公司 | Yurt convenient to fold |
| CN203206765U (en) * | 2013-05-11 | 2013-09-25 | 慈溪市横河硕实杨梅经营部 | Velcro type tarpaulin suitable for steep slope waxberry tree |
| CN203814221U (en) * | 2014-04-02 | 2014-09-10 | 浙江理工大学 | Pecan collecting device |
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| Publication number | Publication date |
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| CN103947381A (en) | 2014-07-30 |
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Effective date of registration: 20190619 Address after: 226100 Nanjing Road 78, Sijia Town, Haimen City, Nantong City, Jiangsu Province Patentee after: HAIMEN CANGYUN MACHINERY Co.,Ltd. Address before: 510000 Tian'an Science and Technology Industry Building, No. 555 Panyu Avenue North, Panyu Science and Technology Park, Panyu District, Guangzhou, Guangdong Province Patentee before: Guangzhou Zhirongjie Intellectual Property Service Co.,Ltd. Effective date of registration: 20190619 Address after: 510000 Tian'an Science and Technology Industry Building, No. 555 Panyu Avenue North, Panyu Science and Technology Park, Panyu District, Guangzhou, Guangdong Province Patentee after: Guangzhou Zhirongjie Intellectual Property Service Co.,Ltd. Address before: 310018 928 Baiyang Street, Jianggan Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Sci-Tech University |