CN212081859U - Seed drying and screening device for ecological cycle agriculture - Google Patents
Seed drying and screening device for ecological cycle agriculture Download PDFInfo
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- CN212081859U CN212081859U CN202020270542.1U CN202020270542U CN212081859U CN 212081859 U CN212081859 U CN 212081859U CN 202020270542 U CN202020270542 U CN 202020270542U CN 212081859 U CN212081859 U CN 212081859U
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- 238000012216 screening Methods 0.000 title claims abstract description 32
- 238000001035 drying Methods 0.000 title claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an ecological cycle is seed stoving screening plant for agricultural, including first box, hot plate and sliding door, the upper surface inner wall rigid coupling of first box has the hot plate, a plurality of sliding doors are installed to the preceding terminal surface of first box, rotating device is installed to the left side top of first box. This seed drying and screening device for ecological cycle agricultural, through the threaded rod, the sleeve, the hot plate, the fan, mutually support between diaphragm and the first gear isotructure, can be through hot plate and fan with heat distribution's more even, through the tooth dental lamina, the second box, mutually support between push rod and the second spring isotructure, can accomplish the screening through vibrating the seed, through first montant, first spring, the fluted disc, the roller, mutually support between wire rope and the motor isotructure, can carry out same collection to the seed and the debris that the screening was come out, thereby more make things convenient for the clearance work.
Description
Technical Field
The utility model relates to an agricultural machinery equipment technical field specifically is an ecological cycle agricultural is with seed stoving screening plant.
Background
The new China is established, the agricultural production development of China is fast, at present, the yield of agricultural products such as Chinese grains, meat, unginned cotton, rapeseed, tea leaves and fruits is at the 1 st position in the world, the average occupied amount of the grains is close to the average level in the world, in order to realize high yield, seeds need to be screened and dried before agricultural cultivation, although the seeds can be dried in the prior art, the drying effect is too low, the seeds cannot be uniformly dried, meanwhile, the screening effect only through a fan is not good, the seeds which are not plump cannot be screened out, and the cleaning work after screening is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ecological cycle is seed stoving screening plant for agricultural to although solving and to dry to the seed in the prior art that proposes among the above-mentioned background art, the effect of drying is low excessively, can't accomplish to carry out the even stoving problem to the seed.
In order to achieve the above object, the utility model provides a following technical scheme: a seed drying and screening device for ecological cycle agriculture comprises a first box body, a heating plate and sliding doors, wherein openings are formed in the left side and the right side of the first box body, a sliding groove is formed in the upper portion inside the first box body, the heating plate is fixedly connected to the inner wall of the upper surface of the first box body, a plurality of sliding doors are mounted on the front end face of the first box body, and a rotating device is mounted above the left side of the first box body;
the rotating device comprises a threaded rod, a sleeve, a first vertical plate, a fan, a transverse plate and a first gear;
the middle outer wall of threaded rod passes through the bearing and links to each other with the inside rotation in left side top of first box, the sleeve is installed to the right side outer wall of threaded rod, the outer wall screw-thread fit of telescopic inside and threaded rod, telescopic upper surface rigid coupling has first riser, the top outer wall of first riser and the top spout department outer wall clearance fit of first box, telescopic lower surface rigid coupling has the fan, the left side below of threaded rod is equipped with the diaphragm, the preceding terminal surface of diaphragm is rotated through the pivot and is connected with first gear, first gear and threaded rod intermeshing, the preceding terminal surface rigid coupling of first gear has the handle.
Preferably, the first vertical plate and the first box body form a sliding structure.
Preferably, a screening device is installed in the middle inside the first box body;
the screening device comprises a tooth plate, a second box body, a second vertical plate, a second gear, a push rod, a first vertical rod, an inclined plate, a first concave plate, a first spring and a second spring;
the outer sides of the left and right tooth plates are fixedly connected with the inner wall of a first box body, a second box body is arranged above the left and right tooth plates, a filter screen is connected below the second box body through bolt threads, a plurality of second vertical plates are fixedly connected to the lower surface of the second box body, the rear end surfaces of the left and right second vertical plates are rotatably connected with a second gear through a rotating shaft, the left and right second gear are meshed with the tooth plates, a push rod is fixedly connected to the left side of the second box body, the outer wall of the push rod is in clearance fit with the outer wall of the left opening of the first box body, a first vertical rod is fixedly connected to the lower surface of the left tooth plate, the lower surface of the first vertical rod is fixedly connected with the inner wall of the lower portion of the first box body, an inclined plate is mounted on the outer wall of the upper portion of the first vertical rod, the outer wall of the through hole of the inclined plate is in clearance fit with the outer, the right side outer wall of first notch plate and the right side opening part outer wall clearance fit of first box, first spring is installed to the outer wall of first montant, the upper and lower both sides of first spring are fixed continuous with swash plate and first box respectively, a plurality of second springs are installed on the right side of second box, and from top to bottom the left and right sides of second spring is fixed continuous with second box and first box respectively.
Preferably, the meshing ratio of the left and right second gears to the tooth plate is 1: 1.
preferably, an elastic device is arranged below the inside of the first box body;
the elastic device comprises a third vertical plate, a fluted disc, a roller, a steel wire rope, a fourth vertical plate, a motor, a second vertical rod, a second concave plate and a third spring;
the lower surface of the third vertical plate is fixedly connected with the inner wall of the lower surface of the first box body, the front end surface of the third vertical plate is rotatably connected with a fluted disc through a rotating shaft, rollers are arranged on the left side and the right side of the front end surface of the fluted disc, threads are processed on the inner side outer walls of the left roller and the right roller, the rollers are mutually meshed with the fluted disc, the outer walls of the left roller and the right roller are wound and connected with steel wire ropes, the upper parts of the left steel wire ropes and the right steel wire ropes are fixedly connected with the lower parts of inclined plates, the left side and the right side of the third vertical plate are provided with fourth vertical plates, the lower surfaces of the left roller and the right roller are fixedly connected with the inner wall of the lower surface of the first box body, the right side outer wall of the roller is rotatably connected with the inner part of the right fourth vertical plate through bearings, a motor, the upper surface of second montant links to each other with the lower fixed surface of swash plate, the second notch plate is installed to the below of second montant, the groove department outer wall clearance fit of the outer wall of second montant and second notch plate, the lower surface of second notch plate links to each other with the lower fixed surface inner wall of first box, the third spring is installed to the outer wall of second montant, the upper and lower both sides of third spring link to each other with swash plate and second notch plate are fixed respectively.
Preferably, the middle point of the roll shaft of the left roller is consistent with the axial position of the output shaft of the motor.
Compared with the prior art, the beneficial effects of the utility model are that: this seed drying and screening device for ecological cycle agricultural through mutually supporting between threaded rod, sleeve, hot plate, fan, diaphragm and the first gear isotructure, can be through hot plate and fan with heat distribution's more even to stoving effect has been improved.
Through mutually supporting between tooth dental lamina, second box, second riser, second gear, push rod and the second spring isotructure, can accomplish the screening through vibrating the seed to the screening effect of seed has been improved.
Through mutually supporting between first montant, swash plate, first notch plate, first spring, fluted disc, roller, wire rope and the motor isotructure, can carry out same collection to the seed and the debris that sieve was come out to more make things convenient for the cleaning work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the threaded rod, the cross plate and the first gear of FIG. 1;
FIG. 3 is a schematic structural view of the second gear, the tooth plate and the first vertical rod of FIG. 1;
FIG. 4 is a schematic view of the motor, the drum and the wire rope of FIG. 1;
fig. 5 is a schematic structural view of the first case, the sliding door and the first gear of fig. 1.
In the figure: 1. first box, 2, hot plate, 3, rotating device, 301, threaded rod, 302, sleeve, 303, first riser, 304, fan, 305, diaphragm, 306, first gear, 4, screening plant, 401, tooth board, 402, second box, 403, second riser, 404, second tooth board, 405, push rod, 406, first riser, 407, swash plate, 408, first concave plate, 409, first spring, 410, second spring, 5, resilient means, 501, third riser, 502, fluted disc, 503, roller, 504, wire rope, 505, fourth riser, 506, motor, 507, second montant, 508, second concave plate, 509, third spring, 6, sliding door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a seed drying and screening device for ecological cycle agriculture comprises a first box body 1, a heating plate 2 and sliding doors 6, wherein openings are formed in the left side and the right side of the first box body 1, a sliding groove is formed in the upper portion inside the first box body 1, the heating plate 2 is fixedly connected to the inner wall of the upper surface of the first box body 1, the type of the heating plate 2 is SMDB-2, seeds can be heated and dried through the heating plate 2, 2 sliding doors 6 are installed on the front end face of the first box body 1, a rotating device 3 is installed above the left side of the first box body 1, the rotating device 3 comprises a threaded rod 301, a sleeve 302, a first vertical plate 303, a fan 304, a transverse plate 305 and a first gear 306, the middle outer wall of the threaded rod 301 is rotatably connected with the inner portion above the left side of the first box body 1 through a bearing, the threaded rod 301 can rotate at the position of the first box body 1 through the bearing, the interior of the sleeve 302 is in threaded fit with the outer wall of the threaded rod 301, the threaded rod 301 can drive the sleeve 302 to move, the upper surface of the sleeve 302 is fixedly connected with a first vertical plate 303, the upper outer wall of the first vertical plate 303 is in clearance fit with the outer wall of the upper sliding groove of the first box body 1, the first vertical plate 303 can move at the sliding groove of the first box body 1, the sleeve 302 can be prevented from rotating through the first vertical plate 303, the lower surface of the sleeve 302 is fixedly connected with a fan 304, the model of the fan 304 is PF150-2, the heat distribution can be more uniform through the fan 304, a transverse plate 305 is arranged below the left side of the threaded rod 301, the front end face of the transverse plate 305 is rotatably connected with a first gear 306 through a rotating shaft, the first gear 306 can rotate at the transverse plate 305 through the rotating shaft, the first gear 306 is mutually meshed with the threaded rod 301, the first gear 306 can drive the threaded rod 301 to, the first gear 306 can be driven to rotate through the handle, and the first vertical plate 303 and the first box body 1 form a sliding structure.
The screening device 4 is installed in the middle of the inside of the first box body 1, the screening device 4 comprises a tooth plate 401, a second box body 402, a second vertical plate 403, a second gear 404, a push rod 405, a first vertical rod 406, a sloping plate 407, a first concave plate 408, a first spring 409 and a second spring 410, the outer sides of the left tooth plate 401 and the right tooth plate 401 are fixedly connected with the inner wall of the first box body 1, the second box body 402 is arranged above the left tooth plate 401 and the right tooth plate 401, the lower part of the second box body 402 is connected with a filter screen through bolts and threads, seeds in the second box body 402 can be screened through the filter screen, the lower surface of the second box body 402 is fixedly connected with 2 second vertical plates 402, the rear end surfaces of the left second vertical plate 403 and the right second vertical plate 403 are rotatably connected with the second gear 404 through a rotating shaft, the second gear 404 can rotate at the second vertical plate 403 through the rotating shaft, the left second gear 404 and the right second gear 404 are mutually meshed with the tooth plate, thereby making the second box 402 move more smoothly, the left side of the second box 402 is fixedly connected with a push rod 405, the outer wall of the push rod 405 is in clearance fit with the outer wall of the left opening of the first box 1, the push rod 405 can move at the left opening of the first box 1, the second box 402 can be driven to move by the push rod 405, the lower surface of the left tooth board 401 is fixedly connected with a first vertical rod 406, the lower surface of the first vertical rod 406 is fixedly connected with the lower inner wall of the first box 1, the upper outer wall of the first vertical rod 406 is provided with a sloping plate 407, the outer wall of the through hole of the sloping plate 407 is in clearance fit with the outer wall of the first vertical rod 406, the sloping plate 407 can move at the first vertical rod 406, the upper surface of the sloping plate 407 is fixedly connected with a first concave plate 408, the right outer wall of the first concave plate 408 is in clearance fit with the outer wall of the right opening of the first box 1, the first concave plate 408 can, the seed that can make the screening out through first concave plate 408 carries out the collection processing, first spring 409 is installed to the outer wall of first montant 406, the upper and lower both sides of first spring 409 are fixed continuous with swash plate 407 and first box 1 respectively, first spring 409 is in tensile state when swash plate 407 rebound, 2 second spring 410 are installed on the right side of second box 402, the left and right sides of upper and lower second spring 410 is fixed continuous with second box 402 and first box 1 respectively, second spring 410 is in tensile state when second box 402 moves to the left side, about the meshing ratio of second gear 404 and tooth board 401 be 1: 1.
an elastic device 5 is arranged below the inner part of the first box body 1, the elastic device 5 comprises a third vertical plate 501, a fluted disc 502, rollers 503, a steel wire rope 504, a fourth vertical plate 505, a motor 506, a second vertical rod 507, a second concave plate 508 and a third spring 509, the lower surface of the third vertical plate 501 is fixedly connected with the inner wall of the lower surface of the first box body 1, the front end surface of the third vertical plate 501 is rotatably connected with the fluted disc 502 through a rotating shaft, the fluted disc 502 can rotate at the third vertical plate 501 through the rotating shaft, the rollers 503 are arranged at the left side and the right side of the front end surface of the fluted disc 502, the inner side outer walls of the left and the right rollers 503 are provided with threads, the left and the right rollers 503 are mutually meshed with the fluted disc 502, the rollers 503 can drive the fluted disc 502 to rotate, the outer walls of the left and the right rollers 503 are wound with the steel wire rope 504, the, the left side and the right side of a third vertical plate 501 are provided with a fourth vertical plate 505, the lower surfaces of the left and the right fourth vertical plates 505 are fixedly connected with the inner wall of the lower surface of a first box body 1, the right outer wall of a right side roller 503 is rotatably connected with the inside of the right side fourth vertical plate 505 through a bearing, the roller 503 can rotate at the position of the right side fourth vertical plate 505 through a bearing, a motor 506 is fixedly connected with the inside of the upper part of the left side fourth vertical plate 505, the model of the motor 506 is ECMA-E11320RS, the output shaft of the motor 506 is fixedly connected with the roller shaft of the left side roller 503, the output shaft of the motor 506 can drive the left side roller 503 to rotate, the right side of the third vertical plate 501 is provided with a second vertical rod 507, the upper surface of the second vertical rod 507 is fixedly connected with the lower surface of an inclined plate 407, a second concave plate 508 is arranged below the second vertical rod 507, the outer wall of the second vertical rod 507 is in clearance fit with, the lower surface of the second concave plate 508 is fixedly connected with the inner wall of the lower surface of the first box body 1, the outer wall of the second vertical rod 507 is provided with a third spring 509, the upper side and the lower side of the third spring 509 are respectively fixedly connected with the inclined plate 407 and the second concave plate 508, when the inclined plate 407 moves downwards, the third spring 509 is in a compression state, and the middle point of the roller shaft of the left roller 503 is consistent with the axial position of the output shaft of the motor 506.
When an operator needs to use the seed drying and screening device for ecological cycle agriculture, firstly, the operator opens the sliding door 6, seeds to be screened are poured into the second box body 402, the heating plate 2 and the fan 304 are connected, the seeds are heated and dried through the heating plate 2, the first gear 306 is driven to rotate through the handle, the first gear 306 drives the threaded rod 301 to rotate, the threaded rod 301 drives the sleeve 302 to move, the sleeve 302 drives the fan 304 to move to a proper position, the sliding door 6 is closed, the push rod 405 drives the second box body 402 to move through pushing and pulling the push rod 405, the second box body 402 drives the second vertical plate 403 to move, the second vertical plate 403 drives the second gear 404 to move, the second gear 404 rotates through the toothed plate 401, meanwhile, the second box body 402 drives the second spring 410 to generate elastic deformation, the second box body 402 drives the seeds to vibrate through the elastic performance of the second spring 410 and the second gear 404, just so reach the purpose of screening the seed, switch on motor 506's external power supply, starter motor 506, output shaft through motor 506 drives left side roller 503 and rotates, left side roller 503 drives fluted disc 502 and rotates, fluted disc 502 drives right side roller 503 and rotates, the roller 503 that makes the left and right sides drives swash plate 407 through wire rope 504 and removes, swash plate 407 extrudees first spring 409 and third spring 509, when motor 506 reverses, elasticity performance through first spring 409 and third spring 509 makes swash plate 407 drive first concave plate 408 and vibrate, so just reached the purpose of unified clearance of seed to screening out.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides an ecological cycle agricultural is with seed stoving screening plant, includes first box (1), hot plate (2) and sliding door (6), the opening has all been seted up to the left and right sides of first box (1), the spout has been seted up to the inside top of first box (1), the upper surface inner wall rigid coupling of first box (1) has hot plate (2), a plurality of sliding doors (6), its characterized in that are installed to the preceding terminal surface of first box (1): a rotating device (3) is arranged above the left side of the first box body (1);
the rotating device (3) comprises a threaded rod (301), a sleeve (302), a first vertical plate (303), a fan (304), a transverse plate (305) and a first gear (306);
the middle outer wall of threaded rod (301) passes through the inside rotation in left side top of bearing and first box (1) and links to each other, sleeve (302) are installed to the right side outer wall of threaded rod (301), the inside of sleeve (302) and the outer wall screw-thread fit of threaded rod (301), the upper surface rigid coupling of sleeve (302) has first riser (303), the top outer wall of first riser (303) and the top spout department outer wall clearance fit of first box (1), the lower surface rigid coupling of sleeve (302) has fan (304), the left side below of threaded rod (301) is equipped with diaphragm (305), the preceding terminal surface of diaphragm (305) rotates through the pivot and is connected with first gear (306), first gear (306) and threaded rod (301) intermeshing, the preceding terminal surface rigid coupling of first gear (306) has the handle.
2. The seed drying and screening device for the ecological cycle agriculture according to claim 1, characterized in that: the first vertical plate (303) and the first box body (1) form a sliding structure.
3. The seed drying and screening device for the ecological cycle agriculture according to claim 1, characterized in that: a screening device (4) is arranged in the middle of the inside of the first box body (1);
the screening device (4) comprises a toothed plate (401), a second box body (402), a second vertical plate (403), a second gear (404), a push rod (405), a first vertical rod (406), a sloping plate (407), a first concave plate (408), a first spring (409) and a second spring (410);
the outer side of the left tooth plate (401) and the outer side of the right tooth plate (401) are fixedly connected with the inner wall of the first box body (1), the second box body (402) is arranged above the left tooth plate (401), the lower side of the second box body (402) is connected with a filter screen through bolt threads, the lower surface of the second box body (402) is fixedly connected with a plurality of second vertical plates (403), the rear end face of the left vertical plate (403) and the rear end face of the right vertical plate (403) are rotatably connected with a second gear (404) through a rotating shaft, the left gear (404) and the tooth plate (401) are mutually meshed, the left side of the second box body (402) is fixedly connected with a push rod (405), the outer wall of the push rod (405) is in clearance fit with the outer wall of the left opening of the first box body (1), the lower surface of the left tooth plate (401) is fixedly connected with a first vertical rod (406), the lower surface of the first vertical rod (406) is, swash plate (407) are installed to the top outer wall of first montant (406), the outer wall clearance fit of through-hole department outer wall and first montant (406) of swash plate (407), the upper surface rigid coupling of swash plate (407) has first notch plate (408), the right side outer wall of first notch plate (408) and the right side opening part outer wall clearance fit of first box (1), first spring (409) are installed to the outer wall of first montant (406), the upper and lower both sides of first spring (409) are fixed continuous with swash plate (407) and first box (1) respectively, a plurality of second springs (410) are installed on the right side of second box (402), from top to bottom the left and right sides of second spring (410) are fixed continuous with second box (402) and first box (1) respectively.
4. The seed drying and screening device for the ecological cycle agriculture according to claim 3, characterized in that: the meshing ratio of the left and right second gears (404) to the tooth plate (401) is 1: 1.
5. the seed drying and screening device for the ecological cycle agriculture according to claim 1, characterized in that: an elastic device (5) is arranged below the inner part of the first box body (1);
the elastic device (5) comprises a third vertical plate (501), a fluted disc (502), a roller (503), a steel wire rope (504), a fourth vertical plate (505), a motor (506), a second vertical rod (507), a second concave plate (508) and a third spring (509);
the lower surface of the third vertical plate (501) is fixedly connected with the inner wall of the lower surface of the first box body (1), the front end surface of the third vertical plate (501) is rotatably connected with a fluted disc (502) through a rotating shaft, the left side and the right side of the front end surface of the fluted disc (502) are respectively provided with a roller (503), the inner side outer wall of the roller (503) is processed with threads, the roller (503) is meshed with the fluted disc (502) in a left-right mode, the outer wall of the roller (503) is wound and connected with a steel wire rope (504) in a left-right mode, the upper part of the steel wire rope (504) is fixedly connected with the lower part of an inclined plate (407), the left side and the right side of the third vertical plate (501) are provided with a fourth vertical plate (505), the lower surface of the fourth vertical plate (505) is fixedly connected with the inner wall of the lower surface of the first box body (1) in a, the left side the inside rigid coupling in top of fourth riser (505) has motor (506), the output shaft of motor (506) links to each other with the roller of left side roller (503) is fixed, the right side of third riser (501) is equipped with second montant (507), the upper surface of second montant (507) links to each other with the lower fixed surface of swash plate (407), second notch plate (508) is installed to the below of second montant (507), the outer wall of second montant (507) and the groove department outer wall clearance fit of second notch plate (508), the lower surface of second notch plate (508) links to each other with the lower surface inner wall of first box (1) is fixed, third spring (509) are installed to the outer wall of second montant (507), the upper and lower both sides of third spring (509) link to each other with swash plate (407) and second notch plate (508) are fixed respectively.
6. The seed drying and screening device for the ecological cycle agriculture according to claim 5, characterized in that: the middle point of the roll shaft of the left roller (503) is consistent with the axial position of the output shaft of the motor (506).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020270542.1U CN212081859U (en) | 2020-03-08 | 2020-03-08 | Seed drying and screening device for ecological cycle agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020270542.1U CN212081859U (en) | 2020-03-08 | 2020-03-08 | Seed drying and screening device for ecological cycle agriculture |
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| Publication Number | Publication Date |
|---|---|
| CN212081859U true CN212081859U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020270542.1U Expired - Fee Related CN212081859U (en) | 2020-03-08 | 2020-03-08 | Seed drying and screening device for ecological cycle agriculture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344493A (en) * | 2021-12-31 | 2022-04-15 | 浙江正实辐照技术有限公司 | Medical article radiation disinfection and sterilization device and method |
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2020
- 2020-03-08 CN CN202020270542.1U patent/CN212081859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344493A (en) * | 2021-12-31 | 2022-04-15 | 浙江正实辐照技术有限公司 | Medical article radiation disinfection and sterilization device and method |
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