CN104770132A - Peanut picking mechanism of peanut combine - Google Patents
Peanut picking mechanism of peanut combine Download PDFInfo
- Publication number
- CN104770132A CN104770132A CN201510234039.4A CN201510234039A CN104770132A CN 104770132 A CN104770132 A CN 104770132A CN 201510234039 A CN201510234039 A CN 201510234039A CN 104770132 A CN104770132 A CN 104770132A
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- CN
- China
- Prior art keywords
- peanut
- rear end
- picking
- base
- flabellum
- 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.)
- Granted
Links
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 55
- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 55
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 55
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 55
- 235000020232 peanut Nutrition 0.000 title claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 241000883990 Flabellum Species 0.000 claims description 27
- 235000013399 edible fruits Nutrition 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000003306 harvesting Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Harvesting Machines For Specific Crops (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to a peanut picking mechanism of a peanut combine harvester, belonging to the field of agricultural machinery. The fruit picking mechanism comprises a base, wherein two main shafts with axes positioned on the same plane and opposite in rotation direction are rotatably arranged on the base, the distance between the two main shafts is gradually reduced from one end to the other end of the axes, the outer peripheral surfaces of the two main shafts are respectively and uniformly provided with blades extending along the axial direction in the circumferential direction, and the blades are the same in number and are arranged in a staggered manner; the fruit picking mechanism further comprises a gear rack transmission device arranged on the base, the gear rack transmission device comprises a front end support and a rear end support which are respectively connected with the base, a front end gear arranged on the front end support, a rear end gear arranged on the rear end support and a transmission rack respectively meshed with the front end gear and the rear end gear, and the height of the rear end support is larger than that of the front end support. The fruit picking mechanism can effectively complete the fruit picking procedure after peanut seedling harvesting and ensure higher fruit picking rate.
Description
Technical field
The present invention relates to a kind of peanut combine fruit-picking up mechanism, belong to agricultural mechanical field.
Background technology
Current most harvester for peanut is all only carried out the results of peanut seedling, and it plucks fruit process also needs additional process; Some combined harvester that can carry out plucking fruit is large to the impact of peanut, and peanut is not easy to enter Zhai Guo district, and easily occurs fragmentation, twines seedling, plucks the phenomenons such as unclean, and it plucks fruit rate also needs further raising.
Summary of the invention
The object of the present invention is to provide a kind of peanut combine fruit-picking up mechanism, after peanut combine fruit-picking up mechanism provided by the invention effectively can complete peanut seedling results, pluck fruit operation, and ensure higher to pluck fruit rate.
Technical scheme of the present invention is as follows:
A kind of peanut combine fruit-picking up mechanism, comprise base, described base is welded on peanut combine, is that peanut receives storehouse below base; Described base rotates and is provided with axis and is positioned at same plane and turns to two contrary main shafts, the spacing of two described main shafts reduces along axis one end gradually to other end direction, circumferentially respectively on the outer peripheral face of two described main shafts uniform the flabellum extended vertically is installed, the identical and setting of mutually staggering of described flabellum quantity.Described peanut combine fruit-picking up mechanism also comprises and is installed on rack and pinion drive on base for transmitting by the peanut seedling taken, described rack and pinion drive comprises the front-end bracket and rear end support that are connected with described base respectively, be installed on the front end gear on front-end bracket, be installed on rear end gear on rear end support and respectively with the transmission tooth bar of front end gear and rear end gears meshing, described rear end support height is greater than described front-end bracket, peanut seedling is moved along oblique upper, rise a segment distance in the vertical direction gradually, to ensure that the peanut of differing heights position can both be struck off, when two main shafts rotate, because the flabellum on two main shafts has contrary rotation direction, axial force can be produced after rotation, described flabellum pats the peanut of the left and right sides below peanut seedling, make the stressed of peanut contrary with peanut seedling moving direction, the peanut that the peanut that bat is fallen falls into below base receives storehouse.
Further, in order to the earth be more conducive to around peanut is clapped loose, improve and pluck fruit rate, described flabellum is trapezoid blade, described flabellum is latticed away from one end of main shaft, the height of described flabellum all increases along one end of described main shaft gradually to other end direction, and described flabellum and main shaft have helical angle, and described flabellum is made up of the paired steel plate with higher elasticity and toughness.
Further, conveniently dismounting, replacement flabellum, the outer peripheral face of described main shaft is provided with fan blade axle sleeve, and described fan blade axle sleeve is provided with described flabellum.
Further, in order to control two spindle pitch can be moved horizontally to meet different operating modes, described base is also provided with two the movable axle bearing sleeves moved horizontally along base, the two ends of described two main shafts are installed in described two movable axle bearing sleeves respectively.
Further, in order to the position of fixed main shaft, prevent main shaft from breakking away simultaneously; Described two movable axle bearing sleeves are connected with described base by fastening bolt, and described two movable axle bearing sleeve inner surfaces are provided with anti-skidding twill.
Further, due to differences such as peanut varieties, peanut growing ways, the peanut position of each strain peanut seedling is all not identical, although the overwhelming majority can be successfully completed through flabellum beating pluck fruit process, but still have residual, in order to cut off the residual peanut of differing heights, improving and plucking fruit rate.
Described peanut combine fruit-picking up mechanism also comprises the shear be installed on rear end support, described shear comprises according to the horizontally disposed at least three pieces of shear plates of differing heights, described shear plate front end is sharp double-edged blade, the length of described shear plate is different, can cut off the residual peanut of differing heights.
Peanut combine fruit-picking up mechanism provided by the present invention has the following advantages:
1) peanut seedling that peanut combine fruit-picking up mechanism provided by the present invention can make combined harvester take from ground takes off fruit completely;
2) main shaft that in peanut combine fruit-picking up mechanism provided by the present invention, spacing reduces gradually and the connecting gear risen gradually all make to pluck fruit rate and greatly improve;
3) the flabellum front end of peanut combine fruit-picking up mechanism provided by the present invention is latticed, effectively can smash the earth on peanut, has larger facilitation to the sieve soil process of later stage peanut.
Accompanying drawing explanation
Fig. 1 is peanut combine fruit-picking up mechanism overall schematic of the present invention;
Fig. 2 is the movable axle bearing sleeve schematic diagram of peanut combine fruit-picking up mechanism of the present invention;
In figure, Reference numeral is expressed as:
1-base, 2-main shaft, 3-flabellum, 4-fan blade axle sleeve, 5-movable axle bearing sleeve, 6-rack and pinion drive, 61-front-end bracket, 62-rear end support, 63-front end gear, 64-rear end gear, 65-transmits tooth bar, 7-shear, 71-shear plate.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail.
Specific embodiment is as follows:
Embodiment 1
As depicted in figs. 1 and 2, a kind of peanut combine fruit-picking up mechanism, comprise base 1, described base rotates and is provided with axis and is positioned at same plane and turns to two contrary main shafts 2, the spacing of two described main shafts 2 reduces along axis one end gradually to other end direction, circumferentially respectively on the outer peripheral face of two described main shafts 2 uniform the five pairs of flabellums 3 extended vertically are installed, the identical and setting of mutually staggering of described flabellum 3 quantity; Described peanut combine fruit-picking up mechanism also comprises the rack and pinion drive 6 be installed on base, described rack and pinion drive comprises the front-end bracket 61 that is connected with described base respectively and rear end support 62, the front end gear 63 be installed on front-end bracket, be installed on rear end gear 64 on rear end support and respectively with the transmission tooth bar 65 of front end gear and rear end gears meshing, described rear end support 62 is highly greater than described front-end bracket 61.
Described flabellum 3 is trapezoid blade, described flabellum 3 is latticed away from one end of main shaft, the height of described flabellum 3 all increases along one end of described main shaft 2 gradually to other end direction, and one end of the close main shaft 2 of described flabellum 3 has helical angle with the one end away from main shaft 2.
The outer peripheral face of described main shaft is provided with fan blade axle sleeve 4, described fan blade axle sleeve is provided with described flabellum 3.
Described base 1 is also provided with two the movable axle bearing sleeves 5 moved horizontally along base, the two ends of described two main shafts 2 are installed in described two movable axle bearing sleeves 5 respectively.
Described two movable axle bearing sleeves 5 are connected with described base 1 by fastening bolt, and described two movable axle bearing sleeve inner surfaces are provided with anti-skidding twill.
Described peanut combine fruit-picking up mechanism also comprises the shear 7 be installed on rear end support, described shear comprises according to the horizontally disposed three pieces of shear plates 71 of differing heights, and be distributed in three height, there are three kinds of length, described shear plate 71 front end is double-edged blade, and the length of described shear plate is different.
Actuating unit in Fig. 1 and section transmission mechanism all do not show in the accompanying drawings.
Above-mentioned embodiment is just explained in detail technical scheme of the present invention, and the present invention has more than and is only confined to above-described embodiment, and every any improvement according to the principle of the invention or replacement, all should within protection scope of the present invention.
Claims (6)
1. a peanut combine fruit-picking up mechanism, comprise base (1), it is characterized in that: described base rotates and is provided with axis and is positioned at same plane and turns to two contrary main shafts (2), the spacing of two described main shafts (2) reduces along axis one end gradually to other end direction, circumferentially respectively on the outer peripheral face of two described main shafts (2) uniform the flabellum (3) extended vertically is installed, the identical and setting of mutually staggering of described flabellum (3) quantity; Described peanut combine fruit-picking up mechanism also comprises the rack and pinion drive (6) be installed on base, described rack and pinion drive comprises the front-end bracket (61) that is connected with described base respectively and rear end support (62), the front end gear (63) be installed on front-end bracket, be installed on rear end gear (64) on rear end support and respectively with the transmission tooth bar (65) of front end gear and rear end gears meshing, described rear end support (62) is highly greater than described front-end bracket (61).
2. peanut combine fruit-picking up mechanism as claimed in claim 1, it is characterized in that: described flabellum (3) is trapezoid blade, described flabellum (3) is latticed away from one end of main shaft, the height of described flabellum (3) all increases along one end of described main shaft (2) gradually to other end direction, and described flabellum (3) has helical angle with one end of main shaft (2).
3. peanut combine fruit-picking up mechanism as claimed in claim 1, is characterized in that: the outer peripheral face of described main shaft is provided with fan blade axle sleeve (4), described fan blade axle sleeve is provided with described flabellum (3).
4. peanut combine fruit-picking up mechanism as claimed in claim 2 or claim 3, it is characterized in that: described base (1) is also provided with two the movable axle bearing sleeves (5) moved horizontally along base, the two ends of described two main shafts (2) are installed in described two movable axle bearing sleeves (5) respectively.
5. peanut combine fruit-picking up mechanism as claimed in claim 4, it is characterized in that: described two movable axle bearing sleeves (5) are connected with described base (1) by fastening bolt, described two movable axle bearing sleeve inner surfaces are provided with anti-skidding twill.
6. peanut combine fruit-picking up mechanism as claimed in claim 5, it is characterized in that: described peanut combine fruit-picking up mechanism also comprises the shear (7) be installed on rear end support, described shear comprises according to the horizontally disposed at least three pieces of shear plates (71) of differing heights, described shear plate (71) front end is double-edged blade, and the length of described shear plate is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510234039.4A CN104770132B (en) | 2015-05-08 | 2015-05-08 | Peanut picking mechanism of peanut combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510234039.4A CN104770132B (en) | 2015-05-08 | 2015-05-08 | Peanut picking mechanism of peanut combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104770132A true CN104770132A (en) | 2015-07-15 |
| CN104770132B CN104770132B (en) | 2016-07-06 |
Family
ID=53612160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510234039.4A Expired - Fee Related CN104770132B (en) | 2015-05-08 | 2015-05-08 | Peanut picking mechanism of peanut combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104770132B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717458A (en) * | 2016-11-19 | 2017-05-31 | 威海印九红果蔬种植专业合作社 | A kind of peanut combine fruit-picking up mechanism |
| CN107535190A (en) * | 2016-06-23 | 2018-01-05 | 四川农业大学 | One kind curries formula peanut picker |
| CN107926262A (en) * | 2017-11-23 | 2018-04-20 | 王新春 | Volume pulls out formula combined picking machine for peanut |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766717A (en) * | 1986-08-22 | 1988-08-30 | Klockner-Humboldt-Deutz Ag | Agricultural apparatus for making round bales |
| CN2750641Y (en) * | 2004-08-10 | 2006-01-11 | 尚志广 | Pull-type earthnut combined harvester |
| CN101297613A (en) * | 2008-07-03 | 2008-11-05 | 青岛农业大学 | Combine for harvesting peanut |
| CN101796908A (en) * | 2010-02-06 | 2010-08-11 | 青岛农业大学 | Peanut picker |
| CN102057820A (en) * | 2010-10-13 | 2011-05-18 | 农业部南京农业机械化研究所 | Horizontal feeding type peanut picking machine |
| CN103053282A (en) * | 2012-12-13 | 2013-04-24 | 青岛菲尔特工业有限公司 | Peanut picker |
-
2015
- 2015-05-08 CN CN201510234039.4A patent/CN104770132B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766717A (en) * | 1986-08-22 | 1988-08-30 | Klockner-Humboldt-Deutz Ag | Agricultural apparatus for making round bales |
| CN2750641Y (en) * | 2004-08-10 | 2006-01-11 | 尚志广 | Pull-type earthnut combined harvester |
| CN101297613A (en) * | 2008-07-03 | 2008-11-05 | 青岛农业大学 | Combine for harvesting peanut |
| CN101796908A (en) * | 2010-02-06 | 2010-08-11 | 青岛农业大学 | Peanut picker |
| CN102057820A (en) * | 2010-10-13 | 2011-05-18 | 农业部南京农业机械化研究所 | Horizontal feeding type peanut picking machine |
| CN103053282A (en) * | 2012-12-13 | 2013-04-24 | 青岛菲尔特工业有限公司 | Peanut picker |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107535190A (en) * | 2016-06-23 | 2018-01-05 | 四川农业大学 | One kind curries formula peanut picker |
| CN107535190B (en) * | 2016-06-23 | 2020-04-10 | 四川农业大学 | Comb brush formula peanut plucks fruit device |
| CN106717458A (en) * | 2016-11-19 | 2017-05-31 | 威海印九红果蔬种植专业合作社 | A kind of peanut combine fruit-picking up mechanism |
| CN107926262A (en) * | 2017-11-23 | 2018-04-20 | 王新春 | Volume pulls out formula combined picking machine for peanut |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104770132B (en) | 2016-07-06 |
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Granted publication date: 20160706 Termination date: 20180508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |