CN111515147A - Rice observation platform device - Google Patents
Rice observation platform device Download PDFInfo
- Publication number
- CN111515147A CN111515147A CN202010284065.9A CN202010284065A CN111515147A CN 111515147 A CN111515147 A CN 111515147A CN 202010284065 A CN202010284065 A CN 202010284065A CN 111515147 A CN111515147 A CN 111515147A
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- China
- Prior art keywords
- fixed
- plate
- observation platform
- platform device
- rice
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0081—Sorting of food items
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a rice observation platform device which comprises a mounting frame, wherein guide rods are symmetrically fixed on the mounting frame, screw rods are symmetrically arranged between the guide rods, the upper ends of the screw rods are connected with the mounting frame, the lower ends of the screw rods are connected with a driving mechanism, the driving mechanism drives the screw rods to rotate, sliding plates are arranged between the screw rods, the sliding plates are in threaded connection with the screw rods, the guide rods respectively penetrate through the sliding plates, a base is fixed at the upper ends of the sliding plates, the side walls of the sliding plates are hinged with the mounting plate, a collecting camera is fixed at the lower end of the mounting plate, an adjusting mechanism is arranged at the upper end of the base and used for adjusting the angle of the mounting plate, a light adjusting plate is fixed on the mounting frame and positioned below the collecting camera, a box body is arranged on one side of. This corn observation platform device can observe the inside colour of corn.
Description
Technical Field
The invention relates to a rice observation device, in particular to a rice observation platform device.
Background
The paddy is a rice subspecies of oryza of the genus oryza of the family Gramineae, which is obtained by removing the husk of rice. The paddy is generally screened by a color sorter, and the appearance structure of the paddy grain mainly comprises two parts, namely glume (rice hull) and glume (brown rice). The rice planting area is mainly southern, 3 rice planting areas in southern account for 93.6% of the total sowing area of the whole country, the rice planting areas have obvious regional difference and can be divided into 9 subregions, wherein the area of the rice in Yangtze river basin accounts for 65.7% of the whole country; the 3 rice growing regions in the north account for about 6 percent of the national sowing area, the span of the rice growing regions is very large, and the rice growing regions comprise 7 obviously different rice growing sub-regions. At present, a color selector is generally adopted for screening rice, but the color selector can only screen the rice according to the appearance and the external color of the rice, and the internal color of the rice cannot be observed.
Disclosure of Invention
The invention aims to provide a rice observation platform device which can observe the internal color of rice.
In order to achieve the purpose, the invention provides the following technical scheme:
the rice observation platform device comprises a mounting frame, guide rods are symmetrically fixed on the mounting frame, screw rods are symmetrically arranged between the guide rods, the upper ends of the screw rods are connected with the mounting frame, the lower ends of the screw rods are connected with a driving mechanism, the driving mechanism drives the screw rods to rotate, sliding plates are arranged between the screw rods and are in threaded connection with the screw rods, the guide rods respectively penetrate through the sliding plates, a base is fixed at the upper end of each sliding plate, the side wall of each sliding plate is hinged with the mounting plate, a collecting camera is fixed at the lower end of the mounting plate, an adjusting mechanism is arranged at the upper end of the base and used for adjusting the angle of the mounting plate, a light adjusting plate is fixed on the mounting frame and below the collecting camera, a box body is arranged on one side of the mounting frame and below the light adjusting plate, a multispectral light, and the upper end of the baffle plate is provided with a light homogenizing plate.
Preferably, the driving mechanism comprises a first motor, an output shaft of the first motor is fixed with a driving wheel, the driving wheel is connected with a driven wheel through a transmission chain, and the driving wheel and the driven wheel are respectively fixed with the lower ends of the two screws.
Preferably, the adjusting mechanism comprises vertical plates symmetrically fixed to the upper end of the base, a rotating shaft is arranged between the vertical plates, one end of the rotating shaft is connected with one vertical plate through a bearing, the other end of the rotating shaft penetrates through the other vertical plate to be fixed to an output shaft of a second motor, the second motor is fixed to the upper end of the base, a rotating drum is fixed to the rotating shaft, the outer wall of the rotating drum is fixed to one end of the pull rope, and the other end of the pull rope is fixed to one end, away from the sliding plate.
Preferably, the drum is provided with a winding groove on the outer periphery thereof, and the pull rope is wound on the winding groove.
Preferably, still include thick pole, be equipped with the perforation on the box lateral wall, thick pole setting is in the perforation, thick pole is located the one end in the box and is fixed with the ejector pin, thick pole is located the outer one end of box and is fixed with the thin pole, the diameter of thin pole is less than the perforated diameter.
Preferably, a sponge is fixed at the upper end of the ejector rod.
Compared with the prior art, the invention has the beneficial effects that:
the corn to be detected is placed on the light homogenizing plate, the color inside the rice is obtained by the collection camera through the combination of the multispectral light source, the light adjusting plate and the light homogenizing plate, and the operation is convenient and fast.
Drawings
FIG. 1 is a front view of a rice observation platform assembly according to an embodiment of the present invention;
FIG. 2 is a side view of a rice observation platform assembly in an embodiment of the present invention;
FIG. 3 is a rear view of the structure on the mounting bracket in an embodiment of the present invention;
FIG. 4 is a schematic structural view of the internal structure of the case in the embodiment of the present invention;
in the figure, the device comprises a mounting frame 1, a mounting frame 2, a guide rod 3, a screw rod 4, a motor I, a motor 5, a driving wheel 6, a driven wheel 7, a transmission chain 8, a sliding plate 9, a base 10, a mounting plate 11, a collecting camera 12, a vertical plate 13, a rotating shaft 14, a motor II, a rotating drum 15, a pulling rope 16, a vertical plate 17, a winding groove 18, a light adjusting plate 19, a box body 20, a multispectral light source 21, a side baffle plate 22, a light homogenizing plate 23, a thick rod 24, a perforation 25, a top rod 26, a thin rod 27 and a sponge.
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. 1-4, the rice observation platform device includes an installation frame 1, guide rods 2 are symmetrically fixed on the installation frame 1, screw rods 3 are symmetrically arranged between the guide rods 2, the upper ends of the screw rods 3 are smooth sections, and the upper ends of the screw rods 3 are connected with the installation frame 1 through bearings. The lower end of the screw rod 3 is connected with a driving mechanism, and the driving mechanism drives the screw rod 3 to rotate. The driving mechanism comprises a first motor 4, an output shaft of the first motor 4 is fixed with a driving wheel 5, the driving wheel 5 is connected with a driven wheel 6 through a transmission chain 7, and the driving wheel 5 and the driven wheel 6 are respectively fixed with the lower ends of the two screw rods 3. Be equipped with slide 8 between the screw rod 3, slide 8 passes through threaded connection with screw rod 3, is equipped with the round hole that supplies guide arm 2 to pass on slide 8, and guide arm 2 passes slide 8 from the round hole respectively. The first motor 4 can drive the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 6 to rotate through the transmission chain 7, and the driving wheel 5 and the driven wheel 6 can drive the screw rod 3 to rotate.
The upper end of the sliding plate 8 is fixed with a base 9, the side wall of the sliding plate 8 is hinged with a mounting plate 10, the lower end of the mounting plate 10 is fixed with a collecting camera 11, the upper end of the base 9 is provided with an adjusting mechanism, and the adjusting mechanism is used for adjusting the angle of the mounting plate 10. The adjusting mechanism comprises vertical plates 12 symmetrically fixed at the upper end of the base 9, a rotating shaft 13 is arranged between the vertical plates 12, one end of the rotating shaft 13 is connected with one vertical plate 12 through a bearing, the other end of the rotating shaft 13 penetrates through the other vertical plate 12 to be fixed with an output shaft of a second motor 14, and the second motor 14 is fixed at the upper end of the base 9. A rotating drum 15 is fixed on the rotating shaft 13, the outer wall of the rotating drum 15 is fixed with one end of a pull rope 16, the other end of the pull rope 16 is fixed with one end, far away from the sliding plate 8, of the mounting plate 10, a winding groove 17 is formed in the periphery of the rotating drum 15, and the pull rope 16 is wound on the winding groove 17. The second motor 14 can drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the rotating drum 15 to rotate, and when the pulling rope 16 is continuously tensioned by the rotating drum 15, the mounting plate 10 gradually rotates upwards; conversely, the mounting plate 10 is gradually rotated downward, thereby achieving the angle adjustment of the mounting plate 10.
The mounting rack 1 is fixed with a light modulation plate 18 below the collecting camera 11, and a box body 19 is arranged on one side of the mounting rack 1 and below the light modulation plate 18. The bottom in the box body 19 is provided with a multispectral light source 20, the inner wall of the box body 19 is fixed with a flange plate 21, and the upper end of the flange plate 21 is provided with a light homogenizing plate 22. Still include thick pole 23, be equipped with perforation 24 on the box 19 lateral wall, thick pole 23 sets up in perforation 24, and thick pole 23 is located the one end of box 19 and is fixed with ejector pin 25, and thick pole 23 is located the outer one end of box 19 and is fixed with thin pole 26, and the diameter of thin pole 26 is less than the diameter of perforation 24, and the ejector pin 25 upper end is fixed with sponge 27.
The working principle is as follows: the height and the angle of the collecting camera 11 are adjusted through the driving mechanism and the adjusting mechanism respectively, the paddy is placed at the upper end of the light homogenizing plate 22, the multispectral light source 20 is started, the collecting camera 11 can be used for shooting the paddy, and the internal color of the paddy is obtained. When the light equalizing plate 22 is damaged and needs to be replaced, the thin rod 26 extends into the through hole 24, and the diameter of the thin rod 26 is far smaller than that of the through hole 24, so that the thin rod 26 can be pressed downwards, the ejector rod 25 moves upwards until the ejector rod 25 contacts the light equalizing plate 22 and pushes the light equalizing plate 22 away from the box body 19, and the light equalizing plate 22 can be conveniently taken out of the box body 19. After the light homogenizing plate 22 is replaced, the thin rods 26 are pulled out of the perforations 24 and the thick rods 23 are clamped in the perforations 24.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (6)
1. Corn observation platform device, its characterized in that: comprises a mounting rack, guide rods are symmetrically fixed on the mounting rack, screw rods are symmetrically arranged between the guide rods, the upper end of the screw rod is connected with the mounting rack, the lower end of the screw rod is connected with the driving mechanism, the driving mechanism drives the screw rod to rotate, a sliding plate is arranged between the screw rods and is connected with the screw rods through threads, the guide rods respectively penetrate through the sliding plate, the upper end of the sliding plate is fixed with a base, the side wall of the sliding plate is hinged with an installation plate, the lower end of the installation plate is fixed with a collecting camera, the upper end of the base is provided with an adjusting mechanism for adjusting the angle of the mounting plate, a light adjusting plate is fixed on the mounting frame and below the collecting camera, the light adjusting device is characterized in that a box body is arranged on one side of the mounting frame and below the light adjusting plate, a multispectral light source is arranged at the bottom in the box body, a side baffle is fixed on the inner wall of the box body, and a light equalizing plate is arranged at the upper end of the side baffle.
2. The rice observation platform device according to claim 1, wherein: the driving mechanism comprises a first motor, an output shaft of the first motor is fixed with a driving wheel, the driving wheel is connected with a driven wheel through a transmission chain, and the driving wheel and the driven wheel are respectively fixed with the lower ends of the two screw rods.
3. The rice observation platform device according to claim 1, wherein: the adjusting mechanism comprises risers which are symmetrically fixed on the upper end of the base, a rotating shaft is arranged between the risers, one end of the rotating shaft is connected with one of the risers through a bearing, the other end of the rotating shaft penetrates through the other riser and is fixed with an output shaft of a second motor, the second motor is fixed on the upper end of the base, a rotating drum is fixed on the rotating shaft, the outer wall of the rotating drum is fixed with one end of a pull rope, and the other end of the pull rope is fixed with one end of the mounting plate far away.
4. The rice observation platform device according to claim 3, wherein: the periphery of the rotary drum is provided with a winding groove, and the pull rope is wound on the winding groove.
5. The rice observation platform device according to claim 1, wherein: still include thick pole, be equipped with the perforation on the box lateral wall, thick pole sets up in the perforation, thick pole is located the one end of box and is fixed with the ejector pin, thick pole is located the outer one end of box and fixes with the thin pole, the diameter of thin pole is less than fenestrate diameter.
6. The rice observation platform device according to claim 5, wherein: the upper end of the ejector rod is fixed with sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010284065.9A CN111515147A (en) | 2020-04-13 | 2020-04-13 | Rice observation platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010284065.9A CN111515147A (en) | 2020-04-13 | 2020-04-13 | Rice observation platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111515147A true CN111515147A (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010284065.9A Pending CN111515147A (en) | 2020-04-13 | 2020-04-13 | Rice observation platform device |
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|---|---|
| CN (1) | CN111515147A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013088530A (en) * | 2011-10-14 | 2013-05-13 | Keyence Corp | Magnifying observation device |
| CN204128517U (en) * | 2014-11-13 | 2015-01-28 | 山东温声玻璃有限公司 | A kind of device detecting glass flatness |
| CN206348576U (en) * | 2016-12-30 | 2017-07-21 | 温州波普科技有限公司 | Shot box |
| CN207736595U (en) * | 2017-12-29 | 2018-08-17 | 保定兆龙通用电器塑业有限公司 | A kind of Automated mould liftout attachment |
| CN207796477U (en) * | 2018-01-08 | 2018-08-31 | 湖南科技大学 | A kind of industrial camera holder that multi-faceted pose transformation can be achieved |
| CN209513118U (en) * | 2019-03-29 | 2019-10-18 | 广东轻工职业技术学院 | It is a kind of for detecting the detection device of transparent article internal stress |
| CN209823856U (en) * | 2019-02-28 | 2019-12-20 | 四川芯合利诚科技有限公司 | Security protection camera that heat dissipation is good |
| CN210036621U (en) * | 2019-07-24 | 2020-02-07 | 合洛德(广州)科技有限公司 | Visual inspection equipment based on multilayer light source framework |
-
2020
- 2020-04-13 CN CN202010284065.9A patent/CN111515147A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013088530A (en) * | 2011-10-14 | 2013-05-13 | Keyence Corp | Magnifying observation device |
| CN204128517U (en) * | 2014-11-13 | 2015-01-28 | 山东温声玻璃有限公司 | A kind of device detecting glass flatness |
| CN206348576U (en) * | 2016-12-30 | 2017-07-21 | 温州波普科技有限公司 | Shot box |
| CN207736595U (en) * | 2017-12-29 | 2018-08-17 | 保定兆龙通用电器塑业有限公司 | A kind of Automated mould liftout attachment |
| CN207796477U (en) * | 2018-01-08 | 2018-08-31 | 湖南科技大学 | A kind of industrial camera holder that multi-faceted pose transformation can be achieved |
| CN209823856U (en) * | 2019-02-28 | 2019-12-20 | 四川芯合利诚科技有限公司 | Security protection camera that heat dissipation is good |
| CN209513118U (en) * | 2019-03-29 | 2019-10-18 | 广东轻工职业技术学院 | It is a kind of for detecting the detection device of transparent article internal stress |
| CN210036621U (en) * | 2019-07-24 | 2020-02-07 | 合洛德(广州)科技有限公司 | Visual inspection equipment based on multilayer light source framework |
Non-Patent Citations (1)
| Title |
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| 马晓阳等: "《微型计算机硬件基础与故障维修》", 31 August 2000 * |
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Application publication date: 20200811 |