CN112868394B - Adjustable auxiliary assembly for corn cob threshing treatment - Google Patents
Adjustable auxiliary assembly for corn cob threshing treatment Download PDFInfo
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- CN112868394B CN112868394B CN202110107741.XA CN202110107741A CN112868394B CN 112868394 B CN112868394 B CN 112868394B CN 202110107741 A CN202110107741 A CN 202110107741A CN 112868394 B CN112868394 B CN 112868394B
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- plate
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/54—Arrangements for collecting or removing dust
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention relates to the technical field of corn threshing, and discloses an adjustable auxiliary device convenient for corn cob threshing treatment, which comprises a shell, wherein a base is slidably connected inside the shell, a bearing is movably connected on the surface of the base, a spiral rod is fixedly connected on the surface of the bearing, a detection plate is fixedly connected on the surface of the spiral rod, a piezoelectric plate is fixedly connected on the surface of the detection plate, an exhaust plate is movably connected inside the shell and positioned on the surface of the base, and a gas storage pipe is fixedly connected on the surface of the exhaust plate. The force fed back to the surface of the piezoelectric plate can be transmitted to the bulb through the electric connection plate to enable the bulb to emit normal brightness, if the corn kernels are soft, the extrusion force received by the surface of the group piezoelectric plate is small, the current transmitted to the bulb from the electric connection plate is also reduced, the brightness of the bulb is low, otherwise, the brightness of the bulb is high, the change of the brightness of the bulb can be visually seen by people, and therefore the effect of detecting the dryness and hardness of the corn kernels is achieved.
Description
Technical Field
The invention relates to the technical field of corn threshing, in particular to an adjustable auxiliary device convenient for corn cob threshing treatment.
Background
Corn is an annual herbaceous plant of the family poaceae; also named as corn, corn cob, corn, pearl rice, etc.; native to central and south america, it is an important food crop in the world; with the continuous progress and development of agricultural technology, people produce equipment capable of threshing corn, and the production of threshing equipment improves the working efficiency of people.
Discover behind the inquiry data, present corn threshing equipment utilizes engaged with screw mechanism more, but this kind of screw mechanism is mostly fixed connection, can not make corresponding adjustment according to the size of maize promptly, and then leads to the kernel of corn to be scratched, influences selling and depositing in its later stage, and consequently an adjustable is convenient for the corn-on-cob to thresh and handles and use auxiliary assembly and deliver to the end.
Disclosure of Invention
In order to realize the purposes of avoiding the corn kernels from being scratched by adjusting the distance according to the corn size, detecting the drying hardness of the corn kernels and reducing dust, the invention provides the following technical scheme: the utility model provides an adjustable is convenient for corn-on-cob is threshed and is handled and use auxiliary assembly, which comprises a housin, the inside sliding connection of casing has the base, the surperficial swing joint of base has the bearing, the fixed surface of bearing is connected with the hob, the fixed surface of hob is connected with the pick-up plate, the fixed surface of pick-up plate is connected with the piezoelectric plate, the inside of casing and the surperficial swing joint that is located the base have the air discharge plate, the fixed surface of air discharge plate is connected with the gas receiver, the air current groove has been seted up to the inside of gas receiver, the equal swing joint in both sides of the left and right sides of gas receiver has reset spring, the top of air discharge plate just is located reset spring's fixed surface and is connected with spacing.
Preferably, the inner part of the detection plate is fixedly connected with an electricity connection plate, and the surface of the electricity connection plate is fixedly connected with a bulb.
Preferably, the joint of the spiral rod and the detection plate is movably connected with a spring rod.
Preferably, the surface of the airflow groove is fixedly connected with an anti-blocking block, and the size of the anti-blocking block is matched with that of the airflow groove.
Preferably, the bottom of the exhaust plate is fixedly connected with a flexible plate, and the length of the flexible plate is matched with that of the exhaust plate.
Preferably, one side of the base is fixedly connected with an anti-collision plate, and the anti-collision plate is in a semicircular appearance design.
Preferably, the function of the anti-collision plate is to avoid the phenomenon that symmetrical bases contact with each other when the corn kernels are taken off.
The beneficial effects of the invention are:
1. place the inside at the casing through the maize of waiting to thresh, the back starts drive assembly, the hob is driven rotatoryly promptly, it is suitable if the maize size at this moment and the distance between the hob of symmetry, then reset spring can not be extruded, otherwise if maize at this moment is too big or the undersize, then the maize can extrude the hob and remove, can apply at the certain power in air discharge plate surface when the hob removes, back air discharge plate extrusion gas receiver, gas in the back gas receiver flows from the air current groove, the back is discharged out by the air discharge plate, so reached and avoided the effect that the kernel of corn was splashed by the fish tail and avoid the dust according to maize size adjustment distance.
2. Through placing the surface at the hob of symmetry with the maize, back when the hob is rotatory when threshing the maize, the pick-up plate can contact with the kernel of corn, if kernel of corn hardness this moment is moderate, then its feedback effect can make the bulb send normal luminance through connecing the electroplax at the power on piezoelectric plate surface, if the kernel of corn is softer, the extrusion force of group piezoelectric plate surface receipt is less, current in the bulb also can diminish from connecing the electroplax to carry, then the luminance of bulb is lower, otherwise the luminance of bulb is higher, the change of bulb luminance can be seen by people audio-visually, so reached the effect of detecting the dry hardness of kernel of corn.
Drawings
FIG. 1 is a front cross-sectional view of the housing construction of the present invention;
FIG. 2 is a schematic view of a screw rod according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic view of the exhaust plate of the present invention;
fig. 5 is a partially enlarged view of fig. 4 at B.
In the figure: 1. a housing; 2. a base; 3. a bearing; 4. a screw rod; 5. detecting a plate; 6. a piezoelectric plate; 7. an exhaust plate; 8. a gas storage pipe; 9. an air flow groove; 10. a return spring; 11. a limiting frame; 12. a power connection plate; 13. a bulb; 14. a spring lever; 15. an anti-blocking block; 16. a flexible board; 17. an anti-collision plate;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an adjustable auxiliary device for corn cob threshing comprises a housing 1, wherein the housing 1 is internally and slidably connected with a base 2, one side of the base 2 is fixedly connected with an anti-collision plate 17, and the anti-collision plate 17 is designed in a semicircular appearance; the anti-collision plate 17 is used for avoiding the phenomenon that symmetrical bases are contacted with each other when the corn kernels are taken off; the surface of the base 2 is movably connected with a bearing 3, the surface of the bearing 3 is fixedly connected with a screw rod 4, the surface of the screw rod 4 is fixedly connected with a detection plate 5, the interior of the detection plate 5 is fixedly connected with an electric connection plate 12, and the surface of the electric connection plate 12 is fixedly connected with a bulb 13; the joint of the spiral rod 4 and the detection plate 5 is movably connected with a spring rod 14; place the inside at casing 1 through the maize of waiting to thresh, the back starts drive assembly, hob 4 is driven rotatoryly promptly, distance between 4 of hob if the maize size and the symmetry at this moment is suitable, then reset spring 10 can not be extrudeed, otherwise if maize at this moment is too big or the undersize, then maize can extrude hob 4 and remove, can apply at 7 surperficial certain power of air discharge plate when hob 4 removes, back air discharge plate 7 extrudees the gas receiver 8, gas in the back gas receiver 8 flows from air current groove 9, the back is discharged out by air discharge plate 7, so reached and avoided the effect that the kernel of corn is splashed by the fish tail and avoid the dust according to maize size adjustment distance.
The surface of the detection plate 5 is fixedly connected with a piezoelectric plate 6, and the principle of the piezoelectric effect is that if pressure is applied to a piezoelectric material, the piezoelectric material generates potential difference (called as positive piezoelectric effect), and conversely, if voltage is applied, mechanical stress (called as inverse piezoelectric effect) is generated; an exhaust plate 7 is movably connected to the surface of the base 2 inside the shell 1, an air storage pipe 8 is fixedly connected to the surface of the exhaust plate 7, an airflow groove 9 is formed in the air storage pipe 8, an anti-blocking block 15 is fixedly connected to the surface of the airflow groove 9, and the size of the anti-blocking block 15 is matched with that of the airflow groove 9; through placing the maize on the surface of the hob 4 of symmetry, later when hob 4 is rotatory when threshing the maize, pick-up plate 5 can contact with the kernel of corn, if kernel of corn hardness at this moment is moderate, then its feedback effect can make bulb 13 send normal luminance through connecting electric plate 12 at the surperficial power of piezoelectric plate 6, if the kernel of corn is softer, then the extrusion force that piezoelectric plate 6 surface received is less, also can diminish from connecting the electric current that electric plate 12 carried in bulb 13, then bulb 13's luminance is lower, otherwise bulb 13's luminance is higher, the change of bulb 13 luminance can be seen by people's audio-visual, so reached the effect that detects the dry hardness of kernel of corn.
The left side and the right side of the gas storage pipe 8 are movably connected with return springs 10, and limiting frames 11 are fixedly connected above the exhaust plate 7 and positioned on the surfaces of the return springs 10; the bottom of the exhaust plate 7 is fixedly connected with a flexible plate 16, and the length of the flexible plate 16 is matched with that of the exhaust plate 7.
When using, place the inside at casing 1 through the maize that will wait to thresh, the back starts the drive disk assembly, hob 4 is rotatory by the drive promptly, the distance between the hob 4 of maize size and symmetry at this moment is suitable, then reset spring 10 can not be extruded, otherwise if maize at this moment is too big or the undersize, then the maize can extrude hob 4 and remove, can apply in 7 surperficial certain power of air discharge plate when hob 4 removes, back air discharge plate 7 extrudees the gas receiver 8, gas in the back gas receiver 8 flows out from air current groove 9, the back is discharged out by air discharge plate 7, so reached and avoided the effect that the kernel of corn is by the fish tail and avoid the dust to splash according to maize size adjustment distance.
Through placing the maize on the surface of the hob 4 of symmetry, later when hob 4 is rotatory when threshing the maize, pick-up plate 5 can contact with the kernel of corn, if kernel of corn hardness at this moment is moderate, then its feedback effect can make bulb 13 send normal luminance through connecting electric plate 12 at the surperficial power of piezoelectric plate 6, if the kernel of corn is softer, then the extrusion force that piezoelectric plate 6 surface received is less, also can diminish from connecting the electric current that electric plate 12 carried in bulb 13, then bulb 13's luminance is lower, otherwise bulb 13's luminance is higher, the change of bulb 13 luminance can be seen by people's audio-visual, so reached the effect that detects the dry hardness of kernel of corn.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an adjustable is convenient for corn-on-cob threshing auxiliary assembly for processing, includes casing (1), its characterized in that: the air storage device is characterized in that a base (2) is connected to the inside of the shell (1) in a sliding mode, a bearing (3) is movably connected to the surface of the base (2), a spiral rod (4) is fixedly connected to the surface of the bearing (3), a detection plate (5) is fixedly connected to the surface of the spiral rod (4), a piezoelectric plate (6) is fixedly connected to the surface of the detection plate (5), an exhaust plate (7) is movably connected to the surface of the base (2) and inside the shell (1), an air storage pipe (8) is fixedly connected to the surface of the exhaust plate (7), an airflow groove (9) is formed inside the air storage pipe (8), reset springs (10) are movably connected to the left side and the right side of the air storage pipe (8), and a limiting frame (11) is fixedly connected to the surface, above the exhaust plate (7) and located on the reset springs (10);
the interior of the detection plate (5) is fixedly connected with an electric connection plate (12), and the surface of the electric connection plate (12) is fixedly connected with a bulb (13);
a spring rod (14) is movably connected at the joint of the spiral rod (4) and the detection plate (5);
when the corn thresher is used, corns to be threshed are placed in the shell (1), the driving part is started afterwards, namely the spiral rods (4) are driven to rotate, if the size of the corns at the moment is proper to the distance between the symmetrical spiral rods (4), the reset spring (10) cannot be extruded, if the corns at the moment are overlarge, the corns can extrude the spiral rods (4) to move, certain force can be exerted on the surface of the exhaust plate (7) when the spiral rods (4) move, the rear exhaust plate (7) extrudes the gas storage pipe (8), gas in the rear gas storage pipe (8) flows out of the airflow groove (9) and is discharged out by the exhaust plate (7), and therefore the effects of avoiding corn kernels from being scratched and avoiding dust splashing according to the corn size adjusting distance are achieved;
the corn is placed on the surface of the symmetrical spiral rod (4), then when the spiral rod (4) rotates to thresh the corn, the detection plate (5) can be in contact with the corn kernels, if the hardness of the corn kernels at the moment is moderate, the force fed back to the surface of the piezoelectric plate (6) can be transmitted to the bulb (13) through the electric plate (12), if the corn kernels are soft, the extrusion force received by the surface of the piezoelectric plate (6) is small, the current transmitted to the bulb (13) from the electric plate (12) is reduced, the brightness of the bulb (13) is low, otherwise, the brightness of the bulb (13) is high, the change of the brightness of the bulb (13) can be visually seen by people, and therefore the effect of detecting the dry hardness of the corn kernels is achieved.
2. The adjustable auxiliary equipment for corn cob threshing process of claim 1, wherein: the surface of the airflow groove (9) is fixedly connected with an anti-blocking block (15), and the size of the anti-blocking block (15) is matched with that of the airflow groove (9).
3. The adjustable auxiliary equipment for corn cob threshing process of claim 1, wherein: the bottom of the exhaust plate (7) is fixedly connected with a flexible plate (16), and the length of the flexible plate (16) is matched with that of the exhaust plate (7).
4. The auxiliary device for threshing corn cob adjustable according to claim 1, wherein: one side of the base (2) is fixedly connected with an anti-collision plate (17), and the anti-collision plate (17) is in a semicircular appearance design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107741.XA CN112868394B (en) | 2021-01-27 | 2021-01-27 | Adjustable auxiliary assembly for corn cob threshing treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107741.XA CN112868394B (en) | 2021-01-27 | 2021-01-27 | Adjustable auxiliary assembly for corn cob threshing treatment |
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| CN112868394A CN112868394A (en) | 2021-06-01 |
| CN112868394B true CN112868394B (en) | 2022-10-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7028457B2 (en) * | 2003-01-10 | 2006-04-18 | Cnh America Llc | Threshing plate for a tailings conveyor of an agricultural combine |
| CN101487782B (en) * | 2008-01-17 | 2011-07-27 | 北京东孚久恒仪器技术有限公司 | Cereal particle hardness measurement method and its hardness measurement instrument |
| CN202151576U (en) * | 2011-07-01 | 2012-02-29 | 武汉钢铁(集团)公司 | Novel double-pin-roll material crushing device |
| CN104142358B (en) * | 2014-08-25 | 2016-08-24 | 吴新怡 | Force-measuring type online grain moisture sensing device |
| CN104488454B (en) * | 2014-12-18 | 2017-09-26 | 河南工业大学 | A kind of size adaptation adjusting means of maize sheller grain threshing roller chamber |
| CN104429404B (en) * | 2014-12-30 | 2017-09-22 | 中联重机股份有限公司 | Harvester cleans cell structure and harvester |
| FI130525B (en) * | 2018-05-04 | 2023-11-01 | Oy El Ho Ab | Harvester for straw crop |
| CN210352241U (en) * | 2019-04-22 | 2020-04-21 | 史红娜 | Corn threshing and screening device for grain processing |
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Effective date of registration: 20220928 Address after: 252000 Room 405, floor 4, cross border e-commerce Industrial Park, East Ring Road and South Hunan Road, Xuying Town, high tech Zone, Liaocheng City, Shandong Province Applicant after: Liaocheng caishuo Agricultural Technology Co.,Ltd. Address before: 056000 No.23, Weifeng Road, wangyangyang village, Xiyangyang Township, Linzhang County, Handan City, Hebei Province Applicant before: Wang Ruyue |
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