CN203167585U - Rhizoma corydalis harvester - Google Patents
Rhizoma corydalis harvester Download PDFInfo
- Publication number
- CN203167585U CN203167585U CN 201320226912 CN201320226912U CN203167585U CN 203167585 U CN203167585 U CN 203167585U CN 201320226912 CN201320226912 CN 201320226912 CN 201320226912 U CN201320226912 U CN 201320226912U CN 203167585 U CN203167585 U CN 203167585U
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- grain header
- corydalis tuber
- main body
- hack
- sieve
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Abstract
The utility model discloses a rhizoma corydalis harvester which mainly solves the problem that the existing harvesting device cannot effectively separate rhizoma corydalis from soil. The rhizoma corydalis harvester comprises a harvester mechanism (1) used for separating a rhizoma corydalis and soil mixture and collecting the rhizoma corydalis, a conveying device (2) movably connected with a side wall of the harvester mechanism (1) and used for transporting the rhizoma corydalis and soil mixture to the upper end of the harvester mechanism (1), and a power system providing power for the rhizoma corydalis harvester. The rhizoma corydalis harvester combines the characteristics of a potato harvester and a paddy rice harvester, and ingeniously adopts multiple screening and secondary soil crushing to treat the rhizoma corydalis and soil mixture, so that the rhizoma corydalis and the soil are separated effectively.
Description
Technical field
The utility model relates to a kind of reaping apparatus, specifically, relates to a kind of corydalis tuber grain header.
Background technology
Corydalis tuber has another name called corydalis tuber, profound Hu, be Papaveraceae Corydalis herbaceos perennial, its volume less and in soil in the unit volume quantity more, soil is pushed for a long time through the field, under the effect of gravity in addition the erratic motion of molecule can be piled into hardness moderate and become the soil block of piece, with the corydalis tuber parcel therebetween.Corydalis tuber when harvesting, adopt existing reaping apparatus as: the potato grain header, it is difficult to separate effectively corydalis tuber and earth.
Therefore, research and develop a kind of corydalis tuber harvesting of being applicable to, can be effectively with corydalis tuber be wrapped in the reaping apparatus that its outside earth separates, just become those skilled in the art's emphasis research and development content.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective, provide a kind of simple in structure, realize convenient and can separate the corydalis tuber grain header of corydalis tuber and earth effectively.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The corydalis tuber grain header, comprise the grain header mechanism that corydalis tuber is separated and collects corydalis tuber with the earth mixture, be movably connected on this grain header mechanism sidewall and be used for corydalis tuber and the earth mix transportation conveying plant on the grain header mechanism, and the dynamical system that power is provided for the corydalis tuber grain header.
Specifically, described grain header mechanism comprises the grain header main body, be arranged on the mobile device of grain header main body lower end, be arranged on first hack wheel of this grain header main body upper end and close described conveying plant one side, be arranged in the grain header main body and be positioned at the repeatedly screening mechanism of first hack wheel below, be arranged on second hack wheel of taking turns a side in the grain header main body with respect to first hack, and the corydalis tuber gathering unit that is positioned at repeatedly the screening mechanism below.
Wherein, described repeatedly screening mechanism comprises a sifting vibrating sieve, the regrading vibratory sieve that trend is obliquely installed along about the grain header main body, and at the dividing plate between sifting vibrating sieve and the regrading vibratory sieve once; Wherein, the higher-end of a sifting vibrating sieve and first hack wheel are positioned at homonymy, and a sifting vibrating sieve is opposite with the incline direction of regrading vibratory sieve, and dividing plate is identical with a sifting vibrating sieve incline direction, and described second hack wheel is positioned at the dividing plate below.
Further, described sifting vibrating sieve and regrading vibratory sieve constitute by two-layer mutually disjoint vibratory sieve.
Further again, described conveying plant comprises the conveyer belt that from top to bottom is obliquely installed, and is positioned at the device that breaks ground of conveyer belt lower end, and the connector that is used for connecting the grain header main body; Described first hack wheel be positioned at conveyer belt top under.Specifically, first hack wheel is arranged in the below of transport tape upper end, after the mixture of corydalis tuber and soil is delivered to the transport tape upper end, and free-falling to the first hack wheel.
In order better to realize the utility model, also comprise being arranged on the lifting tube that is used for elevating transport apparatus on the grain header main body.
Further, described dynamical system is for being built in the grain header main body and providing for sifting vibrating sieve, regrading vibratory sieve, mobile device, conveyer belt, first hack wheel and second hack wheel diesel engine of power.
In one embodiment, described mobile device is the crawler belt mobile device.The detachable grain header body interior that is installed on of described gathering unit.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model design is ingenious, simple in structure, with low cost, realization is convenient.
(2) the comprehensive potato grain header of the utility model and the two characteristic of rice harvester, soil and the corydalis tuber of turn up are delivered to the machine upper end through conveying plant, repeatedly screening and secondary hack have been adopted very cleverly, namely successively carry out hack twice through first hack wheel and second hack wheel, to the effect of bulk soil hack, make corydalis tuber and native slag easier to be separated; Simultaneously, by sifting vibrating sieve and regrading vibratory sieve the second time hack front and back carry out screening first time and sieve the second time, after repeatedly screening separates, soil separates with corydalis tuber at last, then corydalis tuber is collected, solved reaping apparatus of the prior art effectively and be difficult to defective that corydalis tuber is separated with soil.
(3) the utility model parts that parts adopt are existing common structure on the market, technology maturation not only, and make simple, compared to existing technologies, it is possessing novelty and creationary while, possess very high practicality and market economy and be worth, apply on a large scale for it, established solid foundation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the exploded perspective view of Fig. 1.
Fig. 3 is interior schematic diagram of the present utility model.
The description of reference numerals of correspondence in the accompanying drawing: 1-grain header mechanism, 2-conveying plant, 3-lifting tube;
11-grain header main body, 12-first hack wheel, 13-mobile device, 14-second hack wheel, 15-corydalis tuber gathering unit, 16-dividing plate, sifting vibrating sieve of 17-, 18-regrading vibratory sieve;
21-conveyer belt, the 22-device that breaks ground, the 23-connector.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Embodiment of the present utility model includes but not limited to the following example.
Embodiment
The corydalis tuber volume less and in soil the volume amount in the unit a lot, soil under the effect of gravity in addition the erratic motion of molecule can be piled into hardness moderate and become the soil block of piece, with corydalis tuber parcel therebetween, the technical barrier that just becomes in this area that separates that causes corydalis tuber and soil.In order to solve an above-mentioned difficult problem, present embodiment provides a kind of corydalis tuber grain header, as shown in Figure 1, this corydalis tuber grain header mainly comprises grain header mechanism 1, conveying plant 2 and dynamical system three parts, it combines the two characteristic of potato grain header and rice harvester, adopt the secondary hack to reach repeatedly to screen the mixture of corydalis tuber and soil is handled, then corydalis tuber is gathered in the crops, adopt the clean rate of results of this equipment corydalis tuber to reach more than 98%.
Be familiar with more clearly and understand in order to make those skilled in the art have each component structural of the utility model, be described in detail below in conjunction with accompanying drawing:
As Fig. 2, shown in 3, grain header mechanism 1 is mainly used in corydalis tuber is separated with the earth mixture, and collect clean corydalis tuber, specifically, it comprises grain header main body 11, be arranged on the mobile device 13 of grain header main body 11 lower ends, be arranged on these grain header main body 11 upper ends and take turns 12 near first hack of described conveying plant 2 one sides, be arranged in the grain header main body 11 and be positioned at the repeatedly screening mechanism that first hack is taken turns 12 belows, be arranged on second hack wheel 14 of taking turns 12 1 sides in the grain header main body 11 with respect to first hack, and the corydalis tuber gathering unit 15 that is positioned at repeatedly the screening mechanism below.
Grain header main body 11 is equivalent to the shell of whole equipment, repeatedly screening mechanism, corydalis tuber gathering unit and dynamical system all are arranged in the grain header main body, adopt 485 ordinary diesel oil machines to be divided into the output of four part power through gearbox in the present embodiment, and repeatedly screening mechanism, mobile device, first hack wheel and second hack wheel, lifting tube 3 of correspondence respectively; Dynamical system provides the technology of power for existing mature technology for the rising parts, therefore, do not give unnecessary details at this.Further, mobile device is selected the crawler belt mobile device for use in this example.Be to describe benchmark with Fig. 2, first hack wheel is arranged on the top on grain header main body right side, conveying plant and grain header main body right side flexibly connect, it can move up and down with respect to the grain header main body by the lifting tube that is arranged on lower end, grain header main body right side, and then regulates the embedded depth of conveying plant lower end.
The concrete structure of conveying plant 3 comprises: the conveyer belt 21 that from top to bottom is obliquely installed, be positioned at the device 22 that breaks ground of conveyer belt 21 lower ends, and the connector 23 that is used for connection grain header main body 11; First hack wheel is arranged in the below of transport tape upper end.The device that breaks ground is fork-shaped, is used for scooping up the mixture of corydalis tuber and soil.Movable connection method between connector 23 and the grain header main body 11 is realized having a variety of, and this implementation is existing mature technology, implementation procedure is as follows: connector 23 is affiliated on grain header main body 11, the last end in contact of its lower end and lifting tube 3, lifting tube 3 stretches out and the roof connecting that makes progress, drive on the whole conveying plant and move, at this moment, the embedded depth of the device that breaks ground reduces; Lifting tube shrinks, and whole conveying plant moves down, and at this moment, the embedded depth of the device that breaks ground increases.Lifting tube adopts existing hydraulic cylinder in the present embodiment.
As shown in Figure 3, repeatedly screening mechanism is main screening separation equipment, its role is to soil and corydalis tuber are separated, in the present embodiment repeatedly screening mechanism comprise a sifting vibrating sieve 17, the regrading vibratory sieve 18 that is obliquely installed along grain header main body about 11 trend, and at the dividing plate 16 between sifting vibrating sieve and the regrading vibratory sieve once.The higher-end of a sifting vibrating sieve is positioned at the right side of grain header main body, itself and first hack wheel 12 are positioned at homonymy, one time the sifting vibrating sieve is opposite with the incline direction of regrading vibratory sieve, sifting vibrating sieve 17 and regrading vibratory sieve 18 constitute by two-layer mutually disjoint vibratory sieve, the tilt adjustable of the two, therefore vibratory sieve, is not given unnecessary details in the present embodiment for existing mature equipment.The size of dividing plate 16 and shape are identical with vibratory sieve, and its incline direction is identical with a sifting vibrating sieve incline direction, prevent from directly entering the regrading vibratory sieve through corydalis tuber and the soil mixture of the screening of a sifting vibrating sieve by dividing plate.Between sifting vibrating sieve and regrading vibratory sieve, be provided with second hack wheel 14, first after second hack is taken turns again hack through corydalis tuber and soil mixture after the screening once, enter the regrading vibratory sieve again and carry out regrading.The gathering unit 15 of regrading vibratory sieve below is used for collecting the clean corydalis tuber after separating, in order better to realize the utility model, detachable grain header main body 11 inside that are installed on of gathering unit.
Corydalis tuber is as follows with separating with collection process of soil in the utility model:
First procedure a: hack, be transported to the corydalis tuber of grain header main body upper end and the mixture of soil drops downwards by conveyer belt under the gravity effect, first hack wheel be installed in the conveyer belt upper end under, the corydalis tuber that falls and soil mixture are through the effect of first hack wheel, and large clod just is broken into native slag and the less grogs of volume.
Second operation work: once screening, under the turning effort of hack wheel, got rid of to a sifting vibrating sieve through the native slag behind hack and the less grogs of volume, in screening process, because one time the sifting vibrating sieve is obliquely installed, namely there is certain slope in a sifting vibrating sieve, so remain in corydalis tuber on the sieve surface and soil (not filtering out) just under the effect of vibrations and gravity, flow to sieve than low side (this end is positioned at grain header main body left side), sieve until flowing out a sifting vibrating.
Three process: secondary hack, flow out the corydalis tuber of sifting vibrating sieve and soil mixture under the effect of second hack wheel below the end of a sifting vibrating sieve, carry out the secondary hack, its operation principle is identical with first hack wheel, what deserves to be explained is, can raise through the corydalis tuber after once screening separates and the quantity ratio of ped, so rotating ratio first hack wheel of second hack wheel is low, behind the secondary hack, the mixture of corydalis tuber and ped is got rid of to the regrading vibratory sieve.
The 4th procedure: postsearch screening, this screening process is with once screening is consistent, different is, the incline direction of regrading vibratory sieve is opposite with the incline direction of a sifting vibrating sieve, through the remaining clean corydalis tuber of postsearch screening under the effect of vibrations and gravity, flow to the regrading vibratory sieve than low side (this end is positioned at grain header main body right side, with sifting vibrating sieve opposite than low side).
Five processes: corydalis tuber is collected, fall to the corydalis tuber gathering unit from the regrading vibratory sieve than the clean corydalis tuber that low side flows out, the corydalis tuber gathering unit is the high inboard low skewed slot of the gradient that has in the outside, and separated corydalis tuber flows in this skewed slot, and flows out the grain header main body under the effect of gravity.
According to above-described embodiment, just can realize the utility model well.What deserves to be explained is; under the prerequisite based on above-mentioned design principle; for solving same technical problem; some do not have substantial change or polishing even in that architecture basics disclosed in the utility model is made; the essence of the technical scheme that adopts is still the same with the utility model, so it also should be in protection domain of the present utility model.
Claims (9)
1. corydalis tuber grain header, it is characterized in that, comprise the grain header mechanism (1) that corydalis tuber is separated and collects corydalis tuber with the earth mixture, be movably connected on this grain header mechanism (1) sidewall and be used for corydalis tuber and the earth mix transportation conveying plant (2) on the grain header mechanism (1), and the dynamical system that power is provided for the corydalis tuber grain header.
2. corydalis tuber grain header according to claim 1, it is characterized in that, described grain header mechanism (1) comprises grain header main body (11), be arranged on the mobile device (13) of grain header main body (11) lower end, be arranged on this grain header main body (11) upper end and take turns (12) near first hack of described conveying plant (2) one sides, be arranged in the grain header main body (11) and be positioned at the repeatedly screening mechanism of first hack wheel (12) below, be arranged in the grain header main body (11) and take turns (14) with respect to second hack of first hack wheel (12) one sides, and the corydalis tuber gathering unit (15) that is positioned at repeatedly the screening mechanism below.
3. corydalis tuber grain header according to claim 2, it is characterized in that, described repeatedly screening mechanism comprises sifting vibrating sieve (17), the regrading vibratory sieve (18) that trend is obliquely installed along about the grain header main body (11), and at the dividing plate (16) between sifting vibrating sieve and the regrading vibratory sieve once; Wherein, higher-end and first hack wheel (12) of a sifting vibrating sieve are positioned at homonymy, and one time the sifting vibrating sieve is opposite with the incline direction of regrading vibratory sieve, dividing plate (16) is identical with a sifting vibrating sieve incline direction, and described second hack wheel (14) is positioned at dividing plate (16) below.
4. corydalis tuber grain header according to claim 3 is characterized in that, described sifting vibrating sieve (17) and regrading vibratory sieve (18) constitute by two-layer mutually disjoint vibratory sieve.
5. according to each described corydalis tuber grain header of claim 2 to 4, it is characterized in that, described conveying plant (2) comprises the conveyer belt (21) that from top to bottom is obliquely installed, be positioned at the device that breaks ground (22) of conveyer belt (21) lower end, and the connector (23) that is used for connecting grain header main body (11); Described first hack wheel (12) be positioned at conveyer belt (21) top under.
6. corydalis tuber grain header according to claim 5 is characterized in that, comprises that also being arranged on grain header main body (11) goes up the lifting tube (3) that is used for elevating transport apparatus (2).
7. corydalis tuber grain header according to claim 6, it is characterized in that described dynamical system is for being built in the grain header main body (11) and being that sifting vibrating sieve, regrading vibratory sieve, mobile device, conveyer belt (21), first hack wheel (12) and second hack are taken turns the diesel engine that (14) provide power.
8. corydalis tuber grain header according to claim 7 is characterized in that, described mobile device is the crawler belt mobile device.
9. according to each described corydalis tuber grain header of claim 6 to 8, it is characterized in that detachable grain header main body (11) inside that is installed on of described gathering unit (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226912 CN203167585U (en) | 2013-04-28 | 2013-04-28 | Rhizoma corydalis harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226912 CN203167585U (en) | 2013-04-28 | 2013-04-28 | Rhizoma corydalis harvester |
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| Publication Number | Publication Date |
|---|---|
| CN203167585U true CN203167585U (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320226912 Expired - Fee Related CN203167585U (en) | 2013-04-28 | 2013-04-28 | Rhizoma corydalis harvester |
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| Country | Link |
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| CN (1) | CN203167585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289297A (en) * | 2014-09-29 | 2015-01-21 | 崇州市耘丰农机专业合作社 | Soil breaking and screening device |
| CN108099972A (en) * | 2017-12-06 | 2018-06-01 | 郑州诚合信息技术有限公司 | A kind of moisturizing sunshade and there is the vehicle of gathering medicinal herbs of Automatic sieve soil |
-
2013
- 2013-04-28 CN CN 201320226912 patent/CN203167585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289297A (en) * | 2014-09-29 | 2015-01-21 | 崇州市耘丰农机专业合作社 | Soil breaking and screening device |
| CN108099972A (en) * | 2017-12-06 | 2018-06-01 | 郑州诚合信息技术有限公司 | A kind of moisturizing sunshade and there is the vehicle of gathering medicinal herbs of Automatic sieve soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20180428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |