CN102907195A - Elastic vibratory deep scarification unit - Google Patents
Elastic vibratory deep scarification unit Download PDFInfo
- Publication number
- CN102907195A CN102907195A CN2012104049361A CN201210404936A CN102907195A CN 102907195 A CN102907195 A CN 102907195A CN 2012104049361 A CN2012104049361 A CN 2012104049361A CN 201210404936 A CN201210404936 A CN 201210404936A CN 102907195 A CN102907195 A CN 102907195A
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- spring
- subsoiling
- deep scarification
- shaft
- plate
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Abstract
The invention discloses an elastic vibratory deep scarification unit, which belongs to agricultural machinery. A shovel seat is arranged on an assembly rack through a pin shaft; a deep scarification and soil crushing assembly is assembled on the shovel seat; a spring pressure plate is fixedly arranged on the rear part of the upper end of the deep scarification and soil crushing assembly; a spring positioning plate is fixedly arranged on the upper part of the front end of the assembly rack; the front part of a spring shaft is inserted in the spring positioning plate in an axial movable manner; the rear end part of the spring shaft is hinged with the spring pressure plate; a pressure spring is sleeved on the spring shaft; and front and rear end faces of the pressure spring are contacted and matched with the spring positioning plate and the spring pressure plate respectively. The elastic vibratory deep scarification unit has the advantages of simple structure, low manufacturing cost, stable work, small traction resistance, high reliability, good deep scarification and soil crushing effects and wide application range.
Description
Technical field
The invention belongs to agricultural machinery, relate generally to a kind of vibration elastic formula subsoiling monomer that is fitted on the stubble ploughing, rotary tillage ridging combined working soil facility.
Background technology
Existing subsoiling component mainly contains two kinds of structures, and the one, traditional fixed subsoiling component structure, this base part does not only have overload protection arrangement, and spoilage is high in the use, poor stability, and adjust also very numerous and diverse difficulty of operation; The 2nd, adopted in recent years the subsoiling component of overload protection from the combined soil preparing machine of external introduction; strengthened the conformability to soil; improve safety, but still existed the technical matters that operation resistance is large, traction power consumption is many, subsoiling hack effect is undesirable to be badly in need of solving.
Summary of the invention
Purpose of the present invention is exactly the problem that exists for above-mentioned prior art, and design provides a kind of vibration elastic formula subsoiling monomer, reaches not only to realize overload protection, but also the purpose that can improve subsoiling hack operation quality, reduce tractive resistance, save operating cost.
The object of the present invention is achieved like this: by bearing pin the shovel seat is installed on the assembling frame, subsoiling hack shovel assembly can move up and down being fitted on the shovel seat of adjusting, rear lateral portion is fixedly mounted with the spring pressure plate in subsoiling hack shovel assembly upper end, the spring location-plate fits on the assembling frame upper front end admittedly, the spring shaft front side portion can be inserted on the spring location-plate with moving axially, spring shaft rearward end and spring pressure plate are hinged, compression spring is sleeved on the spring shaft, before the compression spring, rear end face contacts cooperation with the spring location-plate with the spring pressure plate respectively, so far consists of vibration elastic formula subsoiling monomer.
The present invention is simple in structure, and is cheap for manufacturing cost, stable working, and tractive resistance is little, and reliability is high, and subsoiling and hack are effective, and be applied widely, can be fitted on the stubble ploughing, rotary tillage soil preparation machine tool of various structures to use.
Description of drawings
Fig. 1 is vibration elastic formula subsoiling monomer assembly structure schematic diagram;
Fig. 2 is bowing to view of Fig. 1.
Piece number explanation among the figure:
1, assembling frame, 2, bearing pin, 3, subsoiling hack shovel assembly, 4, shovel seat, 5, spring location-plate, 6, spring shaft, 7, compression spring, 8, spring pressure plate.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present invention is described in detail.A kind of vibration elastic formula subsoiling monomer, by bearing pin 2 shovel seat 4 is installed at assembling frame 1, subsoiling hack shovel assembly 3 can move up and down being fitted on the shovel seat 4 of adjusting, be fixedly mounted with spring pressure plate 8 in subsoiling hack shovel assembly 3 upper end rear lateral portion, spring location-plate 5 fits on assembling frame 1 upper front end admittedly, spring shaft 6 front side portions can be inserted on the spring location-plate 5 with moving axially, spring shaft 6 rearward end and spring pressure plate 8 are hinged, compression spring 7 is sleeved on the spring shaft 6, and the front and rear end of compression spring 7 contacts cooperation with spring location-plate 5 with spring pressure plate 8 respectively.Described spring shaft 6 and compression spring 7 respectively are two, and are up and down configured in parallel.
During use, by getting final product on the roof beam structure of assembling frame 1 with this subsoiling monomer solid installation tool.During operation, under the soil resistance effect that changes, subsoiling hack shovel assembly 3 makes shovel seat 4 swing with respect to assembling frame 1 around bearing pin 2, while spring pressure plate 8 compression pressure springs 7, under the pressure-acting that compression spring 7 changes, subsoiling and hack operation are finished in the vibrations that make subsoiling hack shovel assembly 3 produce reciprocally swinging.When soil resistance was about to reach the safety value that this monolithic design can bear, subsoiling hack shovel assembly 3 was compressed to the limit by spring pressure plate 8 with compression spring 7, and subsoiling hack shovel assembly 3 bottoms raise backward to lift and surmount obstacles, and avoid parts to damage.After excessive resistance disappeared, under compression spring 7 thrust, subsoiling hack shovel assembly 3 was returned to rapidly the normal operation position, continues operation.
Claims (2)
1. vibration elastic formula subsoiling monomer, it is characterized in that by bearing pin (2) shovel seat (4) being installed at assembling frame (1), subsoiling hack shovel assembly (3) can move up and down being fitted on the shovel seat (4) of adjusting, rear lateral portion is fixedly mounted with spring pressure plate (8) in subsoiling hack shovel assembly (3) upper end, spring location-plate (5) fits on assembling frame (1) upper front end admittedly, spring shaft (6) front side portion can be inserted on the spring location-plate (5) with moving axially, spring shaft (6) rearward end and spring pressure plate (8) are hinged, compression spring (7) is sleeved on the spring shaft (6), before the compression spring (7), rear end face contacts cooperation with spring location-plate (5) with spring pressure plate (8) respectively.
2. vibration elastic formula subsoiling monomer according to claim 1 is characterized in that described spring shaft (6) and compression spring (7) respectively are two, and is up and down configured in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104049361A CN102907195A (en) | 2012-10-13 | 2012-10-13 | Elastic vibratory deep scarification unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104049361A CN102907195A (en) | 2012-10-13 | 2012-10-13 | Elastic vibratory deep scarification unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102907195A true CN102907195A (en) | 2013-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104049361A Pending CN102907195A (en) | 2012-10-13 | 2012-10-13 | Elastic vibratory deep scarification unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN102907195A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105359649A (en) * | 2015-12-10 | 2016-03-02 | 中国农业大学 | Vibrating subsoiler with adjustable spring pre-tightening force |
| CN107548587A (en) * | 2017-09-27 | 2018-01-09 | 河北农业大学 | Bionic subsoiler device with small resistance |
| CN110651542A (en) * | 2019-10-25 | 2020-01-07 | 河南科技大学 | Self-excited vibration subsoiler |
| CN110809920A (en) * | 2019-12-09 | 2020-02-21 | 吉林省农业机械研究院 | Film lifting shovel assembly with profiling function |
| CN112081160A (en) * | 2020-09-29 | 2020-12-15 | 西南科技大学 | Subsoiler subassembly suitable for road construction |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460102A (en) * | 1977-10-12 | 1979-05-15 | Iseki Agricult Mach | Vibration subsoiler |
| JPS54153101A (en) * | 1978-05-12 | 1979-12-03 | Iseki Agricult Mach | Hull filling device by vibrating subsoiler |
| SU1116985A1 (en) * | 1983-05-10 | 1984-10-07 | Братский Индустриальный Институт | Vibratory deep ripper |
| SU1706408A1 (en) * | 1989-10-12 | 1992-01-23 | Азербайджанский сельскохозяйственный институт | Soil deep digger |
| CN2149745Y (en) * | 1992-12-31 | 1993-12-22 | 莱阳农学院 | Vibration type shallow-ploughing deep-loosening plough |
| RU2340136C1 (en) * | 2007-05-23 | 2008-12-10 | Горский государственный аграрный университет (ГГАУ) | Section of row cultivator |
| CN201898699U (en) * | 2010-12-16 | 2011-07-20 | 黑龙江德沃科技开发有限公司 | Vibrating subsoiling shovel |
| CN102132642A (en) * | 2010-12-24 | 2011-07-27 | 中国农业大学 | Vibration subsoiling fertilizer applicator |
-
2012
- 2012-10-13 CN CN2012104049361A patent/CN102907195A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460102A (en) * | 1977-10-12 | 1979-05-15 | Iseki Agricult Mach | Vibration subsoiler |
| JPS54153101A (en) * | 1978-05-12 | 1979-12-03 | Iseki Agricult Mach | Hull filling device by vibrating subsoiler |
| SU1116985A1 (en) * | 1983-05-10 | 1984-10-07 | Братский Индустриальный Институт | Vibratory deep ripper |
| SU1706408A1 (en) * | 1989-10-12 | 1992-01-23 | Азербайджанский сельскохозяйственный институт | Soil deep digger |
| CN2149745Y (en) * | 1992-12-31 | 1993-12-22 | 莱阳农学院 | Vibration type shallow-ploughing deep-loosening plough |
| RU2340136C1 (en) * | 2007-05-23 | 2008-12-10 | Горский государственный аграрный университет (ГГАУ) | Section of row cultivator |
| CN201898699U (en) * | 2010-12-16 | 2011-07-20 | 黑龙江德沃科技开发有限公司 | Vibrating subsoiling shovel |
| CN102132642A (en) * | 2010-12-24 | 2011-07-27 | 中国农业大学 | Vibration subsoiling fertilizer applicator |
Non-Patent Citations (1)
| Title |
|---|
| 常科峰等: "土壤深松机自激振动弹性元件的设计", 《现代化农业》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105359649A (en) * | 2015-12-10 | 2016-03-02 | 中国农业大学 | Vibrating subsoiler with adjustable spring pre-tightening force |
| CN107548587A (en) * | 2017-09-27 | 2018-01-09 | 河北农业大学 | Bionic subsoiler device with small resistance |
| CN110651542A (en) * | 2019-10-25 | 2020-01-07 | 河南科技大学 | Self-excited vibration subsoiler |
| CN110651542B (en) * | 2019-10-25 | 2022-03-29 | 河南科技大学 | Self-excited vibration subsoiler |
| CN110809920A (en) * | 2019-12-09 | 2020-02-21 | 吉林省农业机械研究院 | Film lifting shovel assembly with profiling function |
| CN112081160A (en) * | 2020-09-29 | 2020-12-15 | 西南科技大学 | Subsoiler subassembly suitable for road construction |
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Application publication date: 20130206 |