CN103828530A - Potato harvester soil cutting mechanism - Google Patents
Potato harvester soil cutting mechanism Download PDFInfo
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- CN103828530A CN103828530A CN201210535076.5A CN201210535076A CN103828530A CN 103828530 A CN103828530 A CN 103828530A CN 201210535076 A CN201210535076 A CN 201210535076A CN 103828530 A CN103828530 A CN 103828530A
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- tool arm
- seam
- tool
- connecting plate
- cutting disc
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Abstract
The invention relates to a potato harvester soil cutting mechanism, and belongs to the technical field of potato harvesters. The potato harvester soil cutting mechanism is mainly composed of tool rest welding part, a tool arm welding part, an adjusting spiral assembling part, a tool apron welding part, an upper connecting plate, a cutting disc, a scraper welding part and the like. A tool arm in the tool arm welding part penetrates through a tool arm sleeve on the tool rest welding part, the upper end of the tool arm is connected with the upper connecting plate, the lower end of the tool arm is connected with the tool apron welding part through a bearing base welded to the tool arm, the cutting disc is installed on the tool apron welding part, and a screw rod in the adjusting spiral assembling part penetrates through an installing hole in the upper connecting plate and matched with a nut, arranged in a nut sleeve, of the tool rest welding part. The potato harvester soil cutting mechanism is used for cutting the earth surfaces on the two sides of the excavation breath of the potato harvesters and weeds, the soil excavating depth can be flexibly adjusted, the cutting disc can deviate when encountering external force, and then the abrasion of the cutting disc can be reduced. Scarifying soil is facilitated through the inclined cutting disc, the potatoes and soil can be separated, and the stability of the harvesters in the advancing process can be enhanced.
Description
Technical field
The invention belongs to potato harvest machine technical field, be specially and a kind of reaping machine excavated to the mechanism that the earth's surface of fabric width both sides and weeds are cut.
Background technology
The clay cutter structure that modern potato harvester generally adopts, although earth's surface and the weeds of excavating fabric width both sides are cut, are made can realize reaping machine operation time the easier function of excavation of digging element, but its cutting disc cannot become flexible the soil cutting, do not possess the function that potato soil separates, and cutting disc condition deflection everywhere, cannot dodge the various external force that run in work, can accelerate the wearing and tearing of cutterhead, reduction of service life, reduce cutting efficiency.
Summary of the invention
For solving above-mentioned deficiency, the invention provides a kind of clay cutter structure that is mainly used to cut reaping machine excavation earth's surface, fabric width both sides and weeds, the with good grounds crop of circular cutter in mechanism and geographical conditions condition deflection are everywhere to dodge the function of external force, soil can be become flexible in the inclination angle of cutting disc, is convenient to potato soil and separates.
The object of the invention is to be achieved through the following technical solutions:
A kind of potato harvester clay cutter structure, is mainly made up of knife rest seam, tool arm seam, the assembling of adjustment spiral, tool rest seam, cutting disc, upper junction plate, cleaning shoe seam etc.In the tool arm cover of tool arm in described tool arm seam from described knife rest seam, pass, upper end is connected with described upper junction plate, lower end is connected with described tool rest seam by the bearing block being welded thereon, described cutting disc is arranged in described tool rest seam, screw rod in described adjustment spiral assembling matches with the nut being placed in nut sleeve in described knife rest seam through the installing hole of described upper junction plate, described cleaning shoe seam is contained in described tool arm seam, is positioned at the inner side of described cutting disc.
Knife rest seam is mainly made up of knife rest connecting plate, welding block, lower connecting plate, tool arm cover and nut sleeve.Described tool arm cover is welded on described knife rest connecting plate by described welding block and described lower connecting plate, make described tool arm cover lower end there is the inclination angle of 2 ° forward～10 ° with respect to described knife rest connecting plate, tool arm set upper side has the inclination angle of outside 1 °～7 ° with respect to described knife rest connecting plate, described nut sleeve is welded on described tool arm and puts.
Tool arm seam is mainly made up of tool arm and bearing block etc.Described bearing block also has inclination angle, this inclination angle to make the cutting disc upper end after assembling slope inwardly 1 °～3 °, outward-dipping 0 °～2 ° of cutting disc front end when with described tool arm seam.
Advantage of the present invention is: simple in structure, compact, reliable operation, the embedded depth of mechanism can be according to the actual conditions flexible modulation of crop and soil, the cutterhead that tilts to install is conducive to loosening soil, help potato soil to separate, also can increase the stability in machine traveling process, tool arm can rotate in tool arm cover, cutterhead can be dodged the external force running into, reduce the wearing and tearing of cutterhead.
Brief description of the drawings
Fig. 1: clay cutter structure front view
Fig. 2: clay cutter structure right view
Fig. 3: knife rest seam front view
Fig. 4: knife rest seam left view
In figure: knife rest seam-1, tool arm seam-2, adjustment spiral assembling-3, tool rest seam-4, cleaning shoe seam-5, cutting disc-6, upper junction plate-7, tool arm-8, tool arm cover-9, bearing block-10, adjustment spiral screw rod-11, nut sleeve-12, knife rest connecting plate-13, welding block-14, lower connecting plate-15, nut-16.
Embodiment
The invention will be further described with reference to the accompanying drawings:
The present invention is mainly made up of knife rest seam (1), tool arm seam (2), the assembling of adjustment spiral (3), tool rest seam (4), cleaning shoe seam (5), cutting disc (6), upper junction plate (7) etc.In the tool arm cover (9) of tool arm (8) in tool arm seam (2) from knife rest seam (1), pass, upper end is connected with upper junction plate (7), lower end is connected with tool rest seam (4) by the bearing block (10) being welded thereon, cutting disc (6) is arranged in tool rest seam (4), the screw rod (11) of adjusting in spiral assembling (3) matches with the inner nut (16) of nut sleeve (12) that is placed in knife rest seam (1) through the installing hole of upper junction plate (7), cleaning shoe seam (5) is contained in tool arm seam (2), be positioned at the inner side of cutting disc (6).
Knife rest seam (1) is mainly made up of knife rest connecting plate (13), welding block (14), lower connecting plate (15), tool arm cover (9) and nut sleeve (12).Tool arm cover (9) is welded on knife rest connecting plate (13) by welding block (14) and lower connecting plate (15), make tool arm cover (9) lower end there is the inclination angle of 2 ° forward～10 ° with respect to knife rest connecting plate (13), tool arm cover (9) upper end has the inclination angle of outside 1 °～7 ° with respect to knife rest connecting plate (13), nut sleeve (12) is welded on tool arm cover (9).
Tool arm seam (2) is mainly made up of tool arm (8) and bearing block (10) etc.Bearing block (10) also has inclination angle, this inclination angle to make cutting disc (6) upper end after assembling slope inwardly 1 °～3 °, outward-dipping 0 °～2 ° of cutting disc front end when with tool arm (8) seam.
In operation process, the cutting disc (6) tilting has scarifying effect to soil cutting in native process, contribute to potato soil to separate, also can increase the stability in machine traveling process, tool arm (8) can rotate in tool arm cover (9), in the time running into external force as hard stone, soil block etc., cutting disc (6) can deflect and dodge.
The handle that rotates adjustment spiral assembling (3) can change the position of screw rod (11) with respect to nut (16), regulates the height of tool arm (8), thereby controls the embedded depth of cutting disc (6).
Claims (3)
1. a potato harvester clay cutter structure, mainly by knife rest seam, tool arm seam, the assembling of adjustment spiral, tool rest seam, upper junction plate, the compositions such as cutting disc, it is characterized in that passing in tool arm in the described tool arm seam tool arm cover from described knife rest seam, upper end is connected with described upper junction plate, lower end is connected with described tool rest seam by the bearing block being welded thereon, described cutting disc is arranged in described tool rest seam, screw rod in described adjustment spiral assembling matches with the nut being placed in nut sleeve in described knife rest seam through the installing hole of described upper junction plate, described cleaning shoe seam is contained in described tool arm seam, be positioned at the inner side of described cutting disc.
2. potato harvester clay cutter structure according to claim 1, it is characterized in that described knife rest seam is mainly made up of knife rest connecting plate, welding block, lower connecting plate, tool arm cover and nut sleeve, described tool arm cover is welded on described knife rest connecting plate by described welding block and described lower connecting plate, make described tool arm cover lower end there is the inclination angle of 2 ° forward～10 ° with respect to described knife rest connecting plate, tool arm set upper side has the inclination angle of outside 1 °～7 ° with respect to described knife rest connecting plate, described nut sleeve is welded on described tool arm and puts.
3. potato harvester clay cutter structure according to claim 1, it is characterized in that described tool arm seam is mainly made up of tool arm and bearing block etc., described bearing block also has inclination angle when with described tool arm seam, this inclination angle makes the cutting disc upper end after assembling slope inwardly 1 °～3 °, outward-dipping 0 °～2 ° of cutting disc front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535076.5A CN103828530B (en) | 2012-11-26 | 2012-11-26 | Potato picker clay cutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535076.5A CN103828530B (en) | 2012-11-26 | 2012-11-26 | Potato picker clay cutter structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103828530A true CN103828530A (en) | 2014-06-04 |
| CN103828530B CN103828530B (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535076.5A Active CN103828530B (en) | 2012-11-26 | 2012-11-26 | Potato picker clay cutter structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103828530B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115191628A (en) * | 2022-08-19 | 2022-10-18 | 山东友和生物科技股份有限公司 | Flammulina velutipes rapid cutting device with root protection function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201682754U (en) * | 2010-04-14 | 2010-12-29 | 中国农业大学 | Confrontation concave double-disc-type seed zone cleaning device |
| CN202222146U (en) * | 2011-09-16 | 2012-05-23 | 吴殿明 | Potato harvester |
| KR20120065065A (en) * | 2010-12-10 | 2012-06-20 | 김정선 | Apparatus harvesting underground crop |
| CN202435831U (en) * | 2012-02-08 | 2012-09-19 | 黑龙江德沃科技开发有限公司 | Potato lifter |
| CN203040186U (en) * | 2012-11-26 | 2013-07-10 | 中国农业机械化科学研究院呼和浩特分院 | Potato harvester soil-cutting mechanism |
-
2012
- 2012-11-26 CN CN201210535076.5A patent/CN103828530B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201682754U (en) * | 2010-04-14 | 2010-12-29 | 中国农业大学 | Confrontation concave double-disc-type seed zone cleaning device |
| KR20120065065A (en) * | 2010-12-10 | 2012-06-20 | 김정선 | Apparatus harvesting underground crop |
| CN202222146U (en) * | 2011-09-16 | 2012-05-23 | 吴殿明 | Potato harvester |
| CN202435831U (en) * | 2012-02-08 | 2012-09-19 | 黑龙江德沃科技开发有限公司 | Potato lifter |
| CN203040186U (en) * | 2012-11-26 | 2013-07-10 | 中国农业机械化科学研究院呼和浩特分院 | Potato harvester soil-cutting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115191628A (en) * | 2022-08-19 | 2022-10-18 | 山东友和生物科技股份有限公司 | Flammulina velutipes rapid cutting device with root protection function |
| CN115191628B (en) * | 2022-08-19 | 2023-08-22 | 山东友和生物科技股份有限公司 | Quick cutting device of flammulina velutipes with root protect function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103828530B (en) | 2016-06-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 010010 No. 70, Wuda Road, Saihan District, the Inner Mongolia Autonomous Region, Hohhot Patentee after: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Address before: 010010 No. 70, Wuda Road, Saihan District, the Inner Mongolia Autonomous Region, Hohhot Patentee before: Huhhot branch of Chinese academy of agricultural mechanization sciences |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Potato harvester soil cutting mechanism Effective date of registration: 20191114 Granted publication date: 20160622 Pledgee: China Everbright Bank, Limited by Share Ltd, Hohhot branch Pledgor: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Registration number: Y2019150000018 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210825 Granted publication date: 20160622 Pledgee: China Everbright Bank Limited by Share Ltd. Hohhot branch Pledgor: HOHHOT BRANCH OF CHINESE ACADEMY OF AGRICULTURAL MECHANIZATION SCIENCES Co.,Ltd. Registration number: Y2019150000018 |