CN104604415A - Agricultural harvester - Google Patents
Agricultural harvester Download PDFInfo
- Publication number
- CN104604415A CN104604415A CN201410785268.0A CN201410785268A CN104604415A CN 104604415 A CN104604415 A CN 104604415A CN 201410785268 A CN201410785268 A CN 201410785268A CN 104604415 A CN104604415 A CN 104604415A
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- CN
- China
- Prior art keywords
- chain
- agricultural harvester
- digger blade
- harvester
- support
- 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.)
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- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses an agricultural harvester which comprises a digging shovel and a conveying mechanism. The digging shovel and the conveying mechanism are arranged on a support of the harvester. The conveying mechanism is connected with a driving motor of the harvester through a shaking chain. The agricultural harvester is characterized in that a chain cover is arranged on the support, the shaking chain is located in the chain cover, at least one opening face is arranged on the chain cover, and the included angle of the digging shovel and the horizontal direction ranges from 30 degrees to 45 degrees. According to the technical scheme, by means of the agricultural harvester, the chain can be prevented from being stuck by hard objects in the running process, and the maintenance and repair cost of the harvester is reduced.
Description
Technical field
The present invention relates to the machine-building of agricultural use, especially relate to a kind of agricultural harvester, this agricultural harvester can be used for the crops such as results potato, Ipomoea batatas, potato.
Background technology
Agricultural harvester plays very large effect in agricultural harvest operation, and when there being large-area crops to need results, the do mechanization operation of agricultural harvester makes labour be liberated greatly.And the reaping machine homework precision of mechanization is more accurate, and improve the output percentage of head rice of crops, the duration is longer, the enthusiasm of the peasant of work increase for a long time.
Existing agricultural harvester has much different kinds, has single small-sized reaping machine, also has large-scale combined harvester etc.At the small-sized reaping machine of use, reaping machine does not have independently dynamical system to complete results to drive the advance of reaping machine, often need reaping machine and pull mechanically coupled together, by long crops are in the ground routed up, carry out the object of results, the crops that simultaneously can will shovel out, as potato etc. is transferred to together by drive disk assembly, reach the effect concentrating results.But, while rooting out crops and transmission crops, often earth is taken out of simultaneously, along with crops one piece are from drive disk assembly upper driving, this just causes hard object in earth can card main transmission part or card main drive chain bar, and situation about often stopping operating, should constantly clear up, delay the number of working processes again, do not meet economic cost requirement.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the object of the invention is to propose a kind of agricultural harvester.
Object of the present invention will be achieved by the following technical programs: a kind of agricultural harvester, comprise digger blade and connecting gear, described digger blade and described connecting gear are located on the support of described reaping machine, described transfer structure is connected with the CD-ROM drive motor of described reaping machine by shake chain, described support is provided with chain guard, described shake chain is positioned at described chain guard, and described chain is covered with at least one opening surface, and the angle of described digger blade and horizontal direction is 30 ° to 45 °.
Preferably, above-mentioned a kind of agricultural harvester: described digger blade is zigzag structure, is bolted between described digger blade and described support.
Preferably, above-mentioned a kind of agricultural harvester: described chain is covered with an opening surface, described opening surface is the bottom of described chain guard.
Preferably, above-mentioned a kind of agricultural harvester: the angle of described digger blade and horizontal direction is 40 °.
Preferably, above-mentioned a kind of agricultural harvester: described connecting gear is spaced apart and is connected to the metallic roll on described shake chain.
Outstanding effect of the present invention is: 1) angle of digger blade and horizontal direction is arranged, and is to meet the most labour-saving principle that digger blade inserts ground, can reduce energy consumption, improve resource utilization; 2) chain guard is set on shake chain, can prevents the hard object in earth from blocking chain, both shake chain was protected, and in turn saved the man-hour of operation, remove the process of special care and maintenance from; 3) spaced metallic roll, can shake on ground by earth and other short grained foreign material, can not collect together along with drive mechanism, can alleviate the burden to actuating unit.
Below just accompanying drawing in conjunction with the embodiments, is described in further detail the specific embodiment of the present invention, is easier to understand, grasp to make technical solution of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of agricultural harvester of the present embodiment.
Embodiment
As shown in Figure 1, a kind of agricultural harvester of the present embodiment, comprises digger blade 1 and connecting gear 2, and digger blade 1 is zigzag structure, and is 40 ° with the angle of horizontal direction, now, the most laborsaving time digger blade 1 deep-cuts ground.Digger blade 1 and connecting gear 2 are located on the support 3 of reaping machine, and the shell internal fixtion of this reaping machine support 3.Transfer structure 2 is connected with the CD-ROM drive motor of reaping machine by shake chain 4, transmission mechanism 2 is spaced apart and is connected to the metallic roll 5 on shake chain 4, shake chain 4 provides powered rotation by CD-ROM drive motor, and be located in chain guard 6, now can prevent from hard object from entering in shake chain 4 cause the wearing and tearing of chain 4 and get stuck, increase care and maintenance cost.Chain guard 6 is provided with an opening surface, and opening surface is herein relative with ground, and shake chain 4 can be wrapped by chain guard 6, and opening surface can make the hard object entered directly fall from opening part, prevents hard object from blocking shake chain 4.
Agricultural harvester can hang over agricultural machine, above such as tractor etc., by the drive of tractor, thus drives agricultural harvester to start working.Now, the CD-ROM drive motor that reaping machine carries can drive shake chain 4 to rotate, thus drives drive mechanism 2 to rotate, and the earth gone out from native turning in and crops can be undertaken screening, collecting by drive mechanism 2, are convenient to gather in the crops crops.
The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (5)
1. an agricultural harvester, comprise digger blade and connecting gear, described digger blade and described connecting gear are located on the support of described reaping machine, described transfer structure is connected with the CD-ROM drive motor of described reaping machine by shake chain, it is characterized in that: described support is provided with chain guard, described shake chain is positioned at described chain guard, and described chain is covered with at least one opening surface, and the angle of described digger blade and horizontal direction is 30 ° to 45 °.
2. a kind of agricultural harvester according to claim 1, is characterized in that: described digger blade is zigzag structure, is bolted between described digger blade and described support.
3. a kind of agricultural harvester according to claim 1, is characterized in that: described chain is covered with an opening surface, and described opening surface is the bottom of described chain guard.
4. a kind of agricultural harvester according to claim 1, is characterized in that: the angle of described digger blade and horizontal direction is 40 °.
5. a kind of agricultural harvester according to claim 1, is characterized in that: described connecting gear is spaced apart and is connected to the metallic roll on described shake chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785268.0A CN104604415A (en) | 2014-12-18 | 2014-12-18 | Agricultural harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785268.0A CN104604415A (en) | 2014-12-18 | 2014-12-18 | Agricultural harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104604415A true CN104604415A (en) | 2015-05-13 |
Family
ID=53139297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410785268.0A Pending CN104604415A (en) | 2014-12-18 | 2014-12-18 | Agricultural harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104604415A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB585687A (en) * | 1944-05-11 | 1947-02-19 | George Doull | Improvements in or relating to harvesters for turnips and like crops |
| US4121667A (en) * | 1976-10-04 | 1978-10-24 | Curl Robert B | Potato harvester |
| JPH1070934A (en) * | 1996-08-30 | 1998-03-17 | Tomabechi Giken Kogyo:Kk | Root vegetable digger |
| CN101107903A (en) * | 2007-08-17 | 2008-01-23 | 中国农业大学 | Harvester for potatoes |
| KR200438789Y1 (en) * | 2007-11-27 | 2008-03-04 | (주)승리강건공업 | the bulbousplant crop system |
| CN201509428U (en) * | 2009-09-22 | 2010-06-23 | 青海林丰农牧机械制造有限公司 | Potato harvester |
| CN201733606U (en) * | 2010-08-05 | 2011-02-09 | 佳木斯大学 | Vibration-type digging shovel |
| CN204482332U (en) * | 2014-12-18 | 2015-07-22 | 成都佳美嘉科技有限公司 | A kind of agricultural harvester |
-
2014
- 2014-12-18 CN CN201410785268.0A patent/CN104604415A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB585687A (en) * | 1944-05-11 | 1947-02-19 | George Doull | Improvements in or relating to harvesters for turnips and like crops |
| US4121667A (en) * | 1976-10-04 | 1978-10-24 | Curl Robert B | Potato harvester |
| JPH1070934A (en) * | 1996-08-30 | 1998-03-17 | Tomabechi Giken Kogyo:Kk | Root vegetable digger |
| CN101107903A (en) * | 2007-08-17 | 2008-01-23 | 中国农业大学 | Harvester for potatoes |
| KR200438789Y1 (en) * | 2007-11-27 | 2008-03-04 | (주)승리강건공업 | the bulbousplant crop system |
| CN201509428U (en) * | 2009-09-22 | 2010-06-23 | 青海林丰农牧机械制造有限公司 | Potato harvester |
| CN201733606U (en) * | 2010-08-05 | 2011-02-09 | 佳木斯大学 | Vibration-type digging shovel |
| CN204482332U (en) * | 2014-12-18 | 2015-07-22 | 成都佳美嘉科技有限公司 | A kind of agricultural harvester |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150513 |
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| RJ01 | Rejection of invention patent application after publication |