CN113091450B - Insect prevention device for grain storage - Google Patents
Insect prevention device for grain storage Download PDFInfo
- Publication number
- CN113091450B CN113091450B CN202110418221.0A CN202110418221A CN113091450B CN 113091450 B CN113091450 B CN 113091450B CN 202110418221 A CN202110418221 A CN 202110418221A CN 113091450 B CN113091450 B CN 113091450B
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- Prior art keywords
- ring
- rod
- storage
- insect prevention
- stirring rods
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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
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Abstract
The invention provides an insect prevention device for grain storage, which belongs to the technical field of grain storage and comprises a storage cylinder, a support plate movably arranged on the inner side of the storage cylinder and a first driving component for driving the support plate to move up and down; the supporting plate comprises a plurality of ring plates which are positioned on the same horizontal plane and are concentrically arranged, annular grooves are formed between two adjacent groups of ring plates, ring rods are movably embedded in the annular grooves, and through holes penetrating through one side of each ring rod to the other side are formed in one side of each ring rod; the first driving assembly comprises a motor fixedly arranged at the bottom of the inner side of the storage barrel and a cross rod arranged at the output end of the motor, a plurality of first stirring rods are arranged at one end, far away from the motor, of the cross rod along the length direction, the first stirring rods penetrate through corresponding through holes and extend along the inner side of the storage barrel, and a plurality of second stirring rods are fixedly arranged on the side wall of the first stirring rods. The embodiment of the invention has the advantages of novel structure and good insect prevention effect on grains.
Description
Technical Field
The invention belongs to the technical field of grain storage, and particularly relates to an insect prevention device for grain storage.
Background
At present, the grain needs to be stored intensively after being harvested, in the prior art, the grain is stored mostly by virtue of a storage barrel, the structure of the existing storage barrel is simpler, larger heat is easy to generate when the grain is stacked in the storage barrel, the heat is a primary condition for causing the deterioration of the grain and the breeding of insects, the heat generated in the grain cannot be dissipated in time in the storage barrel due to excessively compact stacking of the grain, and the deterioration of the grain and the breeding of insects are easy to cause, so that the existing storage barrel needs to be improved so as to prevent the deterioration of the grain and the breeding of insects in the storage process.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problem to be solved by the embodiment of the invention is to provide the insect prevention device for grain storage.
In order to solve the technical problems, the invention provides the following technical scheme:
an insect prevention device for grain storage comprises a storage cylinder, a supporting plate movably arranged on the inner side of the storage cylinder and a first driving component for driving the supporting plate to move up and down;
the supporting plate comprises a plurality of ring plates which are positioned on the same horizontal plane and are concentrically arranged, annular grooves are formed between two adjacent groups of ring plates, ring rods are movably embedded in the annular grooves, and through holes penetrating through one side of each ring rod to the other side are formed in one side of each ring rod;
the first driving assembly comprises a motor fixedly arranged at the bottom of the inner side of the storage barrel and a cross rod arranged at the output end of the motor, one end of the cross rod, far away from the motor, is provided with a plurality of first stirring rods along the length direction, the first stirring rods penetrate through corresponding through holes and extend along the inner side of the storage barrel, and the side wall of each first stirring rod is fixedly provided with a plurality of second stirring rods;
the one side of the ring plate facing the cross rod is fixedly provided with a cylindrical bulge, one side of the cylindrical bulge, far away from the ring plate, is provided with an inclined plane, and one side of the cross rod, far away from the motor, is provided with a supporting component acting on the inclined plane.
As a further improvement of the invention: the support assembly comprises two groups of first brackets fixedly arranged on one side of the cross rod and support wheels rotatably arranged between the two groups of first brackets through a connecting shaft, and the support wheels are attached to the inclined plane.
As a further improvement of the invention: the vertical section of the ring rod is of an I-shaped structure, and the ring plates are embedded into the inner side and the outer side of the ring rod.
As a further improvement of the invention: the inner side and the outer side of the ring rod are movably embedded with a plurality of steel balls.
As a still further improvement of the invention: the storage barrel is characterized in that a column casing is fixedly arranged at the bottom of the inner side of the storage barrel, a post rod is fixedly arranged at the bottom of a ring plate positioned at the outermost side, and one end of the post rod, far away from the ring plate, extends to the inside of the column casing and is in telescopic fit with the column casing.
As a still further improvement of the invention: the air blower is installed at the bottom of the inner side of the storage barrel, the output end of the air blower is connected with a pipeline, a plurality of evenly distributed air inlets are formed in the annular plates, and evenly distributed air outlets are formed in the side wall of the barrel of the storage barrel.
As a still further improvement of the invention: the first stirring rods are all rotatably arranged on one side of the cross rod, and a second driving assembly for driving the first stirring rods to rotate is arranged at the top of the inside of the storage barrel.
As a still further improvement of the invention: the second driving assembly comprises a second bracket fixedly arranged at the top of the inner side of the storage barrel and an annular rack fixedly arranged at one side of the second bracket, and a gear meshed with the annular rack is fixedly arranged at one end, far away from the cross rod, of the first stirring rod.
Compared with the prior art, the invention has the beneficial effects that:
the embodiment of the invention has the advantages of novel structure and good insect prevention effect of grains, and the motor drives the cross rod to rotate so as to drive the first stirring rods and the second stirring rods to circularly move, so that grains are stirred, and heat generated in the grains can be smoothly emitted; when the cross rod rotates, the cooperation between the supporting component and the cylindrical bulge is utilized to drive the plurality of annular plates to move up and down so as to drive grains to move up and down, and the stirring effect of the grains can be further enhanced by combining the first stirring rod and the second stirring rod, so that heat can be better emitted, and grains are prevented from deteriorating and breeding insects and warms due to overhigh heat.
Drawings
FIG. 1 is a schematic structural view of an insect prevention device for grain storage;
FIG. 2 is an enlarged schematic view of area A of FIG. 1;
FIG. 3 is an enlarged schematic view of area B of FIG. 1;
FIG. 4 is an enlarged schematic view of area C of FIG. 1;
fig. 5 is a schematic structural view of a support plate in an insect prevention device for grain storage;
in the figure: 1-storage cylinder, 2-first stirring rod, 3-second stirring rod, 4-annular plate, 5-cross rod, 6-post, 7-post, 8-motor, 9-pipeline, 10-fan, 11-annular groove, 12-steel ball, 13-annular rod, 14-through hole, 15-inlet port, 16-cylindrical bulge, 17-supporting wheel, 18-first support, 19-connecting shaft, 20-inclined plane, 21-second support, 22-annular rack and 23-gear.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1, 2, 3 and 5, the present embodiment provides an insect prevention device for grain storage, which includes a storage barrel 1, a support plate movably disposed inside the storage barrel 1, and a first driving assembly for driving the support plate to move up and down, wherein the support plate includes a plurality of ring plates 4 disposed concentrically and on the same horizontal plane, a ring groove 11 is disposed between two adjacent ring plates 4, a ring rod 13 is movably embedded in the ring groove 11, and a through hole 14 penetrating through one side of the ring rod 13 to the other side is provided; the first driving assembly comprises a motor 8 fixedly arranged at the bottom of the inner side of the storage barrel 1 and a cross rod 5 arranged at the output end of the motor 8, one end, far away from the motor 8, of the cross rod 5 is provided with a plurality of first stirring rods 2 along the length direction, the first stirring rods 2 penetrate through corresponding through holes 14 and extend along the inner side of the storage barrel 1, and the side wall of each first stirring rod 2 is fixedly provided with a plurality of second stirring rods 3; one group of ring plates 4 is fixedly provided with a cylindrical bulge 16 towards one side of the cross rod 5, one side of the cylindrical bulge 16 away from the ring plates 4 is provided with an inclined plane 20, and one side of the cross rod 5 away from the motor 8 is provided with a supporting component acting on the inclined plane 20.
When grains are stored, the grains are positioned in the upper areas of the plurality of annular plates 4, the cross bars 5 are driven to rotate by the motor 8, and then the plurality of first stirring rods 2 are driven to move circularly, as the first stirring rods 2 pass through the through holes 4 and extend along the inside of the storage barrel 1, the first stirring rods 2 can extend into the grains, and the second stirring rods 3 can be driven to move synchronously when the first stirring rods 2 move circularly, so that the grains are stirred, heat generated in the grain storage process can be timely dissipated, and the deterioration and egg breeding of the grains due to the overhigh temperature are avoided; when the cross rod 5 rotates, the supporting component can be driven to synchronously rotate, and the supporting component acts on the inclined plane 20, so that the cylindrical bulge 16, the plurality of annular plates 4 and the plurality of annular rods 13 can be driven to synchronously move up and down during rotation of the supporting component, thereby driving grains to move up and down, and the grains can be stirred in multiple directions by combining the rotation of the first stirring rod 2 and the second stirring rod 3, so that gaps among the grains are increased, and heat generated in the grains can be better dissipated; because the ring rod 13 is movably embedded in the annular groove 11, the ring rod 13 can be driven to rotate in the corresponding annular groove 11 when the first stirring rod 2 moves circularly, so that the first stirring rod 2 can smoothly rotate in the storage barrel 1, and stirring of grains is realized; the annular groove 11 is shielded by the annular rods 13, so that a relatively flat and sealed plate-shaped structure is formed between the annular plates 4 and the annular rods 13 to support grains and prevent the grains from leaking from the annular groove 11 to the bottom of the storage barrel 1.
Specifically, referring to fig. 3, the supporting assembly includes two sets of first brackets 18 fixedly disposed on one side of the cross bar 5, and a supporting wheel 17 rotatably disposed between the two sets of first brackets 18 through a connecting shaft 19, where the supporting wheel 17 is attached to the inclined surface 20.
When horizontal pole 5 rotates, can drive two sets of first supports 18 and supporting wheel 17 and rotate, owing to supporting wheel 17 laminating is to inclined plane 20, can act on the different positions of inclined plane 20 when supporting wheel 17 rotates, and then make a plurality of annular plates 4 and a plurality of annular bars 13 take place the altitude variation, so that a plurality of annular plates and a plurality of annular bars 13 reciprocate, so as to drive the grain to reciprocate, combine the rotation of first puddler 2 and second puddler 3, realize the diversified stirring of grain, accelerate the inside heat of grain and give off.
Specifically, referring to fig. 2, the vertical cross section of the ring rod 13 is in an i-shaped structure, and the ring plates 4 are embedded in the inner and outer sides of the ring rod 3, so that each group of ring rods 13 can rotate relative to the ring plates 4 under the driving of the first stirring rod 2.
Further, referring to fig. 2, a plurality of steel balls 12 are movably embedded in both the inner and outer sides of the ring rod 13, and the steel balls 12 are propped against the corresponding side wall of the ring plate 4, so as to reduce friction between the ring rod 13 and the ring plate 4, and enable the ring rod 13 to smoothly rotate under the driving of the first stirring rod 2.
Further, referring to fig. 1, a column casing 7 is fixedly disposed at the bottom of the inner side of the storage barrel 1, a post rod 6 is fixedly disposed at the bottom of the ring plate 4 located at the outermost side, and one end of the post rod 6 away from the ring plate 4 extends into the column casing 7 and is in telescopic fit with the column casing 7.
Through the flexible cooperation between pole 6 and the straight section of thick bamboo 7 to provide the guide effect when the supporting component drives a plurality of annular plates 4 and annular rod 13 reciprocates, with provide the resistance of horizontal direction to the annular plate 4 that is outermost, prevent that annular plate 4 from rotating along with the rotation of first puddler 2, avoid grain to follow first puddler 2 synchronous rotation, and then guarantee the stirring effect of first puddler 2 to the grain.
Referring to fig. 1 and 2, a fan 10 is installed at the bottom of the inner side of the storage barrel 1, an output end of the fan 10 is connected with a pipeline 9, a plurality of ring plates 4 are provided with evenly distributed air inlet holes 15, and a side wall of the barrel of the storage barrel 1 is provided with evenly distributed air outlet holes (not shown in the figure).
The air flow is manufactured through the fan 10 and the pipeline 9, and enters the grain from the air inlet hole 15, so that heat in the grain is taken away and discharged to the outside of the storage barrel 1 through the air outlet hole, the heat of the grain is emitted, and under the stirring effect of the first stirring rod 2 and the second stirring rod 3, the gap between the grains is increased, the smooth circulation of the air flow is facilitated, and the heat emission is accelerated.
In another embodiment, the plurality of first stirring rods 2 are all rotatably arranged on one side of the cross rod 5, and a second driving assembly for driving the plurality of first stirring rods 2 to rotate is arranged at the top inside the storage barrel 1.
When a plurality of first puddler 2 circular motions, can drive a plurality of first puddler 2 through the second drive assembly and rotate to drive the rotation of second puddler 3, thereby further improve the stirring effect of grain, guarantee the inside heat of grain and further distribute.
Specifically, referring to fig. 4, the second driving assembly includes a second bracket 21 fixedly disposed at the top of the inner side of the storage barrel 1, and an annular rack 22 fixedly disposed at one side of the second bracket 21, and a gear 23 meshed with the annular rack 22 is fixedly disposed at one end of the first stirring rod 2 away from the cross rod 5.
When the first stirring rod 2 moves circularly, the gear 23 moves synchronously, and the first stirring rod 2 is driven to rotate through the meshing action of the gear 23 and the annular rack 22.
The embodiment of the invention has the advantages of novel structure and good insect prevention effect of grains, the motor 8 drives the cross rod 5 to rotate, and then drives the first stirring rods 2 and the second stirring rods 3 to circularly move so as to stir the grains, so that heat generated in the grains can be smoothly emitted; when the cross rod 5 rotates, the cooperation between the supporting component and the cylindrical bulge 16 is utilized to drive the plurality of annular plates 4 to move up and down so as to drive grains to move up and down, and the stirring effect of the grains can be further enhanced by combining the first stirring rod 2 and the second stirring rod 3, so that heat can be better emitted, and grains are prevented from deteriorating and breeding insects and warms due to overhigh heat.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The insect prevention device for grain storage is characterized by comprising a storage cylinder, a supporting plate movably arranged on the inner side of the storage cylinder and a first driving assembly for driving the supporting plate to move up and down;
the supporting plate comprises a plurality of ring plates which are positioned on the same horizontal plane and are concentrically arranged, annular grooves are formed between two adjacent groups of ring plates, ring rods are movably embedded in the annular grooves, and through holes penetrating through one side of each ring rod to the other side are formed in one side of each ring rod;
the first driving assembly comprises a motor fixedly arranged at the bottom of the inner side of the storage barrel and a cross rod arranged at the output end of the motor, one end of the cross rod, far away from the motor, is provided with a plurality of first stirring rods along the length direction, the first stirring rods penetrate through corresponding through holes and extend along the inner side of the storage barrel, and the side wall of each first stirring rod is fixedly provided with a plurality of second stirring rods;
wherein one group of the ring plates is fixedly provided with a cylindrical bulge towards one side of the cross rod, one side of the cylindrical bulge far away from the ring plates is provided with an inclined plane, one side of the cross rod far away from the motor is provided with a supporting component acting on the inclined plane,
the air blower is installed at the bottom of the inner side of the storage barrel, the output end of the air blower is connected with a pipeline, a plurality of evenly distributed air inlets are formed in the annular plates, and evenly distributed air outlets are formed in the side wall of the barrel of the storage barrel.
2. An insect prevention apparatus for grain storage according to claim 1, wherein the support assembly comprises two sets of first brackets fixedly provided at one side of the cross bar and a support wheel rotatably provided between the two sets of first brackets by a coupling shaft, the support wheel being attached to the inclined surface.
3. The insect prevention device for grain storage as claimed in claim 1, wherein the ring bar has an i-shaped vertical section, and the ring plates are embedded in the inner and outer sides of the ring bar.
4. An insect prevention device for grain storage according to claim 3, wherein a plurality of steel balls are movably embedded in the inner and outer sides of the ring rod.
5. An insect prevention device for grain storage according to claim 4, wherein a cylinder is fixedly arranged at the bottom of the inner side of the storage cylinder, a post is fixedly arranged at the bottom of an outermost annular plate, and one end of the post far away from the annular plate extends into the cylinder and is in telescopic fit with the cylinder.
6. The insect prevention device for grain storage of claim 1, wherein a plurality of the first stirring rods are rotatably arranged on one side of the cross rod, and a second driving assembly for driving the first stirring rods to rotate is arranged at the top of the storage cylinder.
7. The insect prevention apparatus for grain storage as claimed in claim 6, wherein the second driving assembly comprises a second bracket fixedly disposed at the top of the inner side of the storage cylinder and an annular rack fixedly disposed at one side of the second bracket, and a gear engaged with the annular rack is fixedly disposed at one end of the first stirring rod away from the cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110418221.0A CN113091450B (en) | 2021-04-19 | 2021-04-19 | Insect prevention device for grain storage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110418221.0A CN113091450B (en) | 2021-04-19 | 2021-04-19 | Insect prevention device for grain storage |
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| CN113091450A CN113091450A (en) | 2021-07-09 |
| CN113091450B true CN113091450B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110418221.0A Active CN113091450B (en) | 2021-04-19 | 2021-04-19 | Insect prevention device for grain storage |
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| EP1210864A2 (en) * | 2000-11-17 | 2002-06-05 | Josef Altenbuchner | Mobile device for producing a trench silo |
| CA2873189A1 (en) * | 2013-12-05 | 2015-06-05 | Johns Manville | A coated mat of inorganic fibers, and functional decorative layers, manufactured therefrom, in floor, ceiling and wall coverings |
| CN107261921A (en) * | 2017-07-28 | 2017-10-20 | 苏州宸浩纺织科技有限公司 | A kind of textile dye mixer |
| CN108738734A (en) * | 2018-04-17 | 2018-11-06 | 史积贵 | A kind of Grain storage device of the agricultural convenient for discharging |
| CN109019951A (en) * | 2018-07-10 | 2018-12-18 | 浙江宏电环保科技有限公司 | A kind of industrial wastewater treatment system |
| CN208321489U (en) * | 2018-04-28 | 2019-01-04 | 江苏中大生物科技集团有限公司 | A kind of sodium alginate cleaning equipment with multi-direction agitating function |
| CN110169586A (en) * | 2019-06-27 | 2019-08-27 | 中南百草原集团有限公司 | A kind of feed mixing device |
| CN210352254U (en) * | 2019-07-23 | 2020-04-21 | 任兴辉 | Grain mould proof storage device |
| CN210868850U (en) * | 2020-04-28 | 2020-06-30 | 湖南省粮油产品质量监测中心 | Storage bin for drying and guaranteeing quality of grain in storage for peasant households |
-
2021
- 2021-04-19 CN CN202110418221.0A patent/CN113091450B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1210864A2 (en) * | 2000-11-17 | 2002-06-05 | Josef Altenbuchner | Mobile device for producing a trench silo |
| CA2873189A1 (en) * | 2013-12-05 | 2015-06-05 | Johns Manville | A coated mat of inorganic fibers, and functional decorative layers, manufactured therefrom, in floor, ceiling and wall coverings |
| CN107261921A (en) * | 2017-07-28 | 2017-10-20 | 苏州宸浩纺织科技有限公司 | A kind of textile dye mixer |
| CN108738734A (en) * | 2018-04-17 | 2018-11-06 | 史积贵 | A kind of Grain storage device of the agricultural convenient for discharging |
| CN208321489U (en) * | 2018-04-28 | 2019-01-04 | 江苏中大生物科技集团有限公司 | A kind of sodium alginate cleaning equipment with multi-direction agitating function |
| CN109019951A (en) * | 2018-07-10 | 2018-12-18 | 浙江宏电环保科技有限公司 | A kind of industrial wastewater treatment system |
| CN110169586A (en) * | 2019-06-27 | 2019-08-27 | 中南百草原集团有限公司 | A kind of feed mixing device |
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| CN210868850U (en) * | 2020-04-28 | 2020-06-30 | 湖南省粮油产品质量监测中心 | Storage bin for drying and guaranteeing quality of grain in storage for peasant households |
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