CN104885707A - Harvester header capable of realizing line spacing adjustment - Google Patents
Harvester header capable of realizing line spacing adjustment Download PDFInfo
- Publication number
- CN104885707A CN104885707A CN201510380355.2A CN201510380355A CN104885707A CN 104885707 A CN104885707 A CN 104885707A CN 201510380355 A CN201510380355 A CN 201510380355A CN 104885707 A CN104885707 A CN 104885707A
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- China
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- snapping bar
- ear picking
- hydraulic
- gear
- harvester header
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Abstract
The invention discloses a harvester header capable of realizing line spacing adjustment, belongs to the technical field of machine manufacturing and aims to solve the problem of lower harvesting efficiency in the prior art. The harvester header comprises a conveyor bucket provided with two parallel I-shaped guide rails, wherein each of the I-shaped guide rails is provided with an ear picking roller set mechanism, a sensor mechanism and a hydraulic transmission mechanism. The ear picking roller set mechanism comprises a gear case formed by a group of first-level deceleration straight gears, an ear picking roller I which can rotate clockwise and is connected with an output shaft I of the gear case, and an ear picking roller II which can rotate counterclockwise and is connected with the gear case. The hydraulic transmission mechanism comprises a hydraulic motor for providing a power source for the rotation of the ear picking rollers, and a hydraulic cylinder which can be adjusted to extend and retract in a certain stroke and is fixedly connected between the two ear picking roller sets. The harvester header is ingenious in structure, high in intelligentization degree and efficiency, simple and convenient to operate, and high in harvesting efficiency.
Description
Technical field
The present invention relates to machinery manufacturing technology field, particularly the collapsible harvester header of one.
Background technology
Because peasant planting custom is different, the line number that most of existing grain header can gather in simultaneously is few, causes harvesting efficiency low.
Summary of the invention
In order to overcome above-mentioned technical problem, the invention provides a kind of collapsible harvester header.
Technical scheme of the present invention is: a kind of harvester cutting bench realizing line-spacing and regulate, comprises the transfer hopper being provided with two parallel I shape guide rails, described I shape guide rail is provided with snapping bar group mechanism, sensor mechanism and hydraulic gear.It is characterized in that, described snapping bar group mechanism comprises: gear-box, is engaged and is arranged on described I shape guide rail; Snapping bar one, is connected with described gear-box; Snapping bar two, is connected with described gear-box, parallel placed side by side with described snapping bar one; Described hydraulic mechanism comprises: hydraulic motor and hydraulic cylinder.
Further, described hydraulic motor, is connected with described gear-box; Described hydraulic cylinder, is fixedly connected between described snapping bar group.
Further, described sensor mechanism comprises the magnetic stretching sensor be arranged in hydraulic cylinder and the photoelectric sensor being arranged on often group snapping bar group centre.
Beneficial effect of the present invention is:
The harvester cutting bench realizing line-spacing and regulate of the present invention, the distance utilizing the hydraulic cylinder connected in the middle of every two snapping bar groups to realize between set of rollers is adjustable, snapping bar group is arranged on two I shape guide rails in addition, the rotation of snapping bar is to gear-box by motor transferring power, drive snapping bar to rotate by the output shaft of gear-box again, the design's structure is ingenious, intelligence degree is high, efficiency is high, easy and simple to handle, harvesting efficiency is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that the present invention can realize the harvester cutting bench that line-spacing regulates;
Fig. 2 is the harvester cutting bench snapping bar mechanism map that the present invention can realize line-spacing adjustment;
Fig. 3 is the harvester cutting bench snapping bar mechanism installation partial schematic diagram that the present invention can realize line-spacing adjustment;
Fig. 4 is the harvester cutting bench hydraulic cylinder connection partial schematic diagram that the present invention can realize line-spacing adjustment;
Fig. 5 is the harvester cutting bench hydraulic motor connection gear-box partial schematic diagram that the present invention can realize line-spacing adjustment;
In figure: 1-I shape guide rail one; 2-I shape guide rail two; 3-hydraulic cylinder; 4-gear-box; 5-snapping bar two; 6-snapping bar one; 7-photoelectric sensor; 8-hydraulic motor; 9-transfer hopper; 10-snapping bar mechanism; 11-magneto strictive sensor.
Embodiment
Realize the harvester cutting bench that line-spacing regulates, comprise and be provided with parallel I shape guide rail 1 and the transfer hopper of parallel I shape guide rail 22, described two I shape guide rails are provided with snapping bar group mechanism 10, sensor mechanism and hydraulic gear.It is characterized in that, described snapping bar group mechanism 10 comprises: gear-box 4, is engaged and is arranged on I shape guide rail, can horizontally slip along guide rail; Snapping bar 1, it is the snapping bar that can turn clockwise, is connected with gear-box 4; Snapping bar 25, it is the snapping bar that can turn counterclockwise, is connected with gear-box 4; Described hydraulic mechanism comprises: hydraulic motor 8 and hydraulic cylinder 3.
Further, described hydraulic motor 8, its power resources of rotating for providing snapping bar 1 and snapping bar 25, are fixedly connected with described gear-box 4, are driven the rotation of snapping bar 1 and snapping bar 25 by gear drive; Described hydraulic cylinder 3, it is can regulate flexible hydraulic cylinder in certain stroke, is fixedly connected between described snapping bar group 10
Further, described sensor mechanism comprises the magnetic stretching sensor 11 be arranged in hydraulic cylinder and the photoelectric sensor 7 being arranged on often group snapping bar group centre.
This harvester cutting bench that can realize line-spacing adjustment is accurately controlled by sensor and controlling organization (PLC), photoelectric sensor induction line apart from and transmission of signal to PLC, if aim at plant, motionless, if flexible to criterion PLC hydraulic control cylinder thus control snapping bar group moves left and right, reach the effect regulating line-spacing, PLC controls revolution thus drives snapping bar to rotate.The change of hydraulic cylinder travel monitored in real time by magneto strictive sensor, ensures the stability that line-spacing regulates.
The above, be only the specific embodiment of the present invention, and those of ordinary skill in the art are in the scope that the present invention discloses, and the change that can expect easily, all should be encompassed in the protection of invention
Scope within.
Claims (3)
1. the harvester cutting bench that can realize line-spacing and regulate, comprise the transfer hopper being provided with two parallel I shape guide rails, described I shape guide rail is provided with snapping bar group mechanism, sensor mechanism and hydraulic gear, it is characterized in that, described snapping bar group mechanism comprises: gear-box, is engaged and is arranged on described I shape guide rail; Snapping bar one, is connected with described gear-box; Snapping bar two, is connected with described gear-box, parallel placed side by side with described snapping bar one; Described hydraulic mechanism comprises: hydraulic motor and hydraulic cylinder.
2. the adjustable harvester header of line-spacing as claimed in claim 2, is characterized in that: described hydraulic motor, is connected with described gear-box; Described hydraulic cylinder, is fixedly connected between described snapping bar group.
3. the adjustable harvester header of line-spacing as claimed in claim 1, is characterized in that: described sensor mechanism comprises the magnetic stretching sensor be arranged in hydraulic cylinder and often organizes the middle photoelectric sensor of snapping bar group with being arranged on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510380355.2A CN104885707A (en) | 2015-07-02 | 2015-07-02 | Harvester header capable of realizing line spacing adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510380355.2A CN104885707A (en) | 2015-07-02 | 2015-07-02 | Harvester header capable of realizing line spacing adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104885707A true CN104885707A (en) | 2015-09-09 |
Family
ID=54019033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510380355.2A Pending CN104885707A (en) | 2015-07-02 | 2015-07-02 | Harvester header capable of realizing line spacing adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104885707A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197133A (en) * | 2017-06-30 | 2019-01-15 | 凯斯纽印度私人有限公司 | Position regulating system for drum assembly |
| CN110574545A (en) * | 2018-06-08 | 2019-12-17 | 四川农业大学 | Hydraulic drive ear of grain device of plucking |
| CN113228931A (en) * | 2021-06-09 | 2021-08-10 | 山东巨明机械有限公司 | Special crop harvester for corn-soybean strip composite planting |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344271A (en) * | 1981-05-26 | 1982-08-17 | Deere & Company | Head assembly for a cotton harvester |
| CN2321203Y (en) * | 1998-03-25 | 1999-06-02 | 石家庄市农业机械厂 | Row spacing adjustable header |
| CN2367066Y (en) * | 1999-04-07 | 2000-03-08 | 新疆联合机械(集团)有限责任公司 | Improved maize harvestor matched with combined harvestor |
| CN201657637U (en) * | 2010-02-03 | 2010-12-01 | 王远臣 | Header with adjustable row spacing for maize harvesting machine |
| CN202178963U (en) * | 2011-07-22 | 2012-04-04 | 四川农业大学 | Small-sized intelligent corn harvester |
| CN102812816A (en) * | 2012-08-17 | 2012-12-12 | 山东常林农业装备股份有限公司 | Straw turnover type dual-line maize harvesting machine with adjustable line spacing and capability of peeling |
| CN104081933A (en) * | 2014-07-25 | 2014-10-08 | 奇瑞重工股份有限公司 | Spacing-adjustable corn combine harvester and header thereof |
| CN204031826U (en) * | 2014-08-22 | 2014-12-24 | 天津玉盈机械制造有限公司 | The ear-snapping unit that results line-spacing is adjustable |
| CN204811049U (en) * | 2015-07-02 | 2015-12-02 | 济南大学 | Can realize harvester cutting platform of row spacing regulation |
-
2015
- 2015-07-02 CN CN201510380355.2A patent/CN104885707A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344271A (en) * | 1981-05-26 | 1982-08-17 | Deere & Company | Head assembly for a cotton harvester |
| CN2321203Y (en) * | 1998-03-25 | 1999-06-02 | 石家庄市农业机械厂 | Row spacing adjustable header |
| CN2367066Y (en) * | 1999-04-07 | 2000-03-08 | 新疆联合机械(集团)有限责任公司 | Improved maize harvestor matched with combined harvestor |
| CN201657637U (en) * | 2010-02-03 | 2010-12-01 | 王远臣 | Header with adjustable row spacing for maize harvesting machine |
| CN202178963U (en) * | 2011-07-22 | 2012-04-04 | 四川农业大学 | Small-sized intelligent corn harvester |
| CN102812816A (en) * | 2012-08-17 | 2012-12-12 | 山东常林农业装备股份有限公司 | Straw turnover type dual-line maize harvesting machine with adjustable line spacing and capability of peeling |
| CN104081933A (en) * | 2014-07-25 | 2014-10-08 | 奇瑞重工股份有限公司 | Spacing-adjustable corn combine harvester and header thereof |
| CN204031826U (en) * | 2014-08-22 | 2014-12-24 | 天津玉盈机械制造有限公司 | The ear-snapping unit that results line-spacing is adjustable |
| CN204811049U (en) * | 2015-07-02 | 2015-12-02 | 济南大学 | Can realize harvester cutting platform of row spacing regulation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197133A (en) * | 2017-06-30 | 2019-01-15 | 凯斯纽印度私人有限公司 | Position regulating system for drum assembly |
| CN110574545A (en) * | 2018-06-08 | 2019-12-17 | 四川农业大学 | Hydraulic drive ear of grain device of plucking |
| CN113228931A (en) * | 2021-06-09 | 2021-08-10 | 山东巨明机械有限公司 | Special crop harvester for corn-soybean strip composite planting |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20150909 |