CN205156862U - Generous measuring device of seed grain length - Google Patents
Generous measuring device of seed grain length Download PDFInfo
- Publication number
- CN205156862U CN205156862U CN201520864084.3U CN201520864084U CN205156862U CN 205156862 U CN205156862 U CN 205156862U CN 201520864084 U CN201520864084 U CN 201520864084U CN 205156862 U CN205156862 U CN 205156862U
- Authority
- CN
- China
- Prior art keywords
- measuring device
- clamping plate
- clamping
- plate
- fixed block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
Generous measuring device of seed grain length for solve the bare -handed problem that seed grain is long, wide, measurement accuracy is poor when favoring size measurement, work efficiency is low of carrying on. It includes base, stand, objective table, centre gripping assembly, first size board and enlarged assembly has the stand at the top of base threaded connection, has first installation piece at the lower part of stand cover, is equipped with the jackscrew between first installation piece and stand, pegs graft in the side of first installation piece and installs the objective table, is equipped with the spout at the top of objective table, and slidable mounting has the slide in the spout, the centre gripping assembly of centre gripping seed grain is equipped with at the top of slide, be equipped with first, second laser lamp on the centre gripping assembly, the light beam of the different colours of first, second laser lamp projectile, be equipped with the first size board in the top of objective table, be equipped with netted scale mark on the first size board. The enlarged assembly of liftable is equipped with on the upper portion of stand. The utility model discloses can realize the measurement to seed grain length, wide size fast, and measurement accuracy is high, efficient.
Description
Technical field
The utility model relates to the formalness proterties observation technology field of crop seed seed, specifically a kind of grain length grain width thickness measuring device.
Background technology
Wide and the grain of grain length, grain is thick is the important morphological characters of crop seed, is the important indicator evaluating seed exterior quality, output size and quality level.Seed length and width are thick not only relevant with adverse-resistant characteristic to the sprouting ability of seed, also directly affect the survival ability of seedling and the output of crop.Therefore, by measuring grain length, grain is wide and grain is thick, and screening form good, that quality is high seed improves seed storage life-span, germination efficiency and guarantee to emerge neat precondition.Because the form of Different Crop seed is abundant, proterties is different, cause the thick observation of seed length and width not only time-consuming, effort, error are large, and still lack at present and measure the thick effective equipment of seed length and width.A kind of grain length grain width thickness measuring device that the utility model provides effectively can observe that the grain length of seed, grain are wide and grain is thick, for the morphological characters evaluation of seed provides accurate foundation.
Utility model content
The purpose of this utility model is to provide grain length grain width thickness measuring device, and during for solving free-hand measurement seed kernel length and width, thick size, measuring accuracy is poor, resultant error is large, ineffective problem.
The technical scheme in the invention for solving the technical problem is: grain length grain width thickness measuring device, it is characterized in that, it comprises base, column, objective table, clamping assembly, first size plate and amplification assembly, swivel nut is provided with at the top of described base, the bottom of one column vertically placed is threaded with swivel nut, in the bottom of described column, cover has the first mounting blocks, jackscrew is provided with between described first mounting blocks and column, cutting is provided with in the side of described first mounting blocks, one objective table coordinates with cutting grafting, chute is provided with at the top of described objective table, slide plate is slidably fitted with in described chute,
The second fixed block arranged before and after the first fixed block and a pair arranged for about a pair is fixed with at the top of described slide plate, and the second fixed block described in two is between two first fixed blocks, the line of the first fixed block described in two is provided with a pair first clamping plate, the line of the second fixed block described in two is provided with a pair second clamping plate, between the first fixed block and the first corresponding clamping plate, spring is respectively equipped with between second fixed block and the second corresponding clamping plate, first, the clamping chamber of clamping seed is surrounded between second clamping plate, and away from first of spring, one end face of the second clamping plate is clamping face, described slide plate, first clamping plate, second clamping plate, first fixed block, second fixed block and spring constitute clamping assembly,
The first laser lamp is provided with at the top of described first clamping plate, the second laser lamp is provided with at the top of described second clamping plate, first, second laser lamp can launch the light beam of different colours and distance between the light beam of two kinds of colors and clamping face is certain value, is provided with the switch controlling first, second laser lamp duty in the side of described objective table;
The second mounting blocks be fixed on column is provided with above described first mounting blocks, cutting is provided with in the side of described second mounting blocks, one first size plate coordinates with cutting grafting, described first size plate is Transparent Parts, the first netted scale mark is provided with at the upper surface of described first size plate, described first netted scale mark comprises orthogonal first horizontal line and the first vertical line, and distance between two first often adjacent horizontal lines is equal with the distance between two first often adjacent vertical lines;
Be provided with vertical core on the top of described column, in described vertical core, be provided with expansion link, between described column and expansion link, be provided with bolt; Amplification assembly is provided with on the top of described expansion link, described amplification assembly comprises support ring, support bar, mirror holder and eyeglass, described support ring is rotatably installed in the top of expansion link, the outer wall of described support ring is provided with some support bars, some described support bars are circumferentially uniformly distributed same, be provided with mirror holder at the free end of described support bar, described mirror holder is provided with eyeglass, and eyeglass enlargement factor on mirror holder described in each is all different.
Further, slot is provided with in the side of described first size plate free end, the second transparent baseboard is inserted in described slot, described second baseboard is provided with the second netted scale mark, described second netted scale mark comprises the second horizontal line and the second vertical line, and described second horizontal line is between two first often adjacent horizontal lines, described second vertical line is between two first often adjacent vertical lines.
Further, projection is provided with at the free end of described second baseboard.
Further, described expansion link is provided with some pilot holes evenly arranged along own axes, described pilot hole coordinates with the screw rod grafting of bolt.
Further, described cutting is the list structure of T-shaped.
Further, described objective table and slide plate are white plastic part.
Further, described mirror holder is the working of plastics of annular.
Further, described first laser lamp launches red beam, described second laser lamp transmitting green light beam.
Further, described support bar is arranged along the radial direction of support ring.
The beneficial effects of the utility model are: the grain length grain width thickness measuring device that the utility model provides, seed kernel to be measured is placed in the clamping chamber on slide plate, by first, second Boards wall seed kernel, then opening switch, the first laser lamp on first clamping plate and the second laser lamp on the second clamping plate just launch vertical light beam, light beam irradiation is on first size plate, first size plate leaves luminous point, by observing the distance between luminous point, realize the measurement to seed length and width, thick size.The setting of the second baseboard, can increase precision during measurement; Amplify the setting of assembly, can reading be facilitated, and amplification assembly can be elevated, so that focus.The utility model can realize the measurement to seed length and width, thick size fast, and measuring accuracy is high and work efficiency is high.
Accompanying drawing explanation
Fig. 1 is front schematic view of the present utility model;
Fig. 2 is that A in Fig. 1 is to local direction view;
Fig. 3 is the schematic diagram of clamping assembly;
Fig. 4 is that B in Fig. 1 is to local direction view;
Fig. 5 is the schematic diagram of first size plate;
Fig. 6 is the schematic diagram of the second baseboard;
Fig. 7 is schematic diagram when measuring rice size;
Fig. 8 is schematic diagram when measuring rice size;
Fig. 9 is local, the C place direction view in Fig. 1;
In figure: 1 base, 11 columns, 12 swivel nuts, 2 objective tables, 21 first mounting blocks, 211 first through holes, 22 switches, 23 chutes, 24 slide plates, 25 first fixed blocks, 26 second fixed blocks, 27 springs, 3 expansion links, 30 pilot holes, 31 first clamping plate, 32 second clamping plate, 33 first laser lamps, 34 second laser lamps, 4 first size plates, 41 second mounting blocks, 411 second through holes, 42 slots, 43 first horizontal lines, 44 first vertical lines, 5 second baseboards, 51 is protruding, 52 second horizontal lines, 53 second vertical lines, 6 support rings, 61 support bars, 62 mirror holders, 63 eyeglasses, 7 seeds, 81 first luminous points, 82 second luminous points, 9 cuttings, 91 jackscrews, 92 bolts, a interval.
Embodiment
As shown in Figures 1 to 9, the utility model mainly comprises base 1, column 11, objective table 2, clamping assembly, first size plate 4, second baseboard 5 and amplifies assembly, is described in detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, base 1 is matrix of the present utility model, and above base, be provided with vertical column 11, be provided with swivel nut 12 at the top of base, the bottom thread of column is arranged in swivel nut.The first mounting blocks 21 is provided with in the bottom of column, first mounting blocks is square working of plastics, first mounting blocks is provided with the first through hole 211 coordinated with column, first mounting blocks is nested with on column, for realizing the relative fixing of the first mounting blocks and column, between the first mounting blocks and column, be provided with jackscrew 91.Be provided with cutting 9 in the side of the first mounting blocks, cutting is T-shaped structure, and in cutting, grafting is combined with objective table 2, and as shown in Figure 2, objective table is square plastic plate, is provided with the jack coordinated with cutting at the installation end of objective table.Chute 23 is provided with at the top of objective table, slide plate 24 is slidably fitted with in chute, slide plate is square plastic plate, as shown in Figure 3, the second fixed block 26 arranged before and after the first fixed block 25 and a pair arranged for about a pair is fixed with at the top of slide plate, first, second fixed block is square working of plastics, the line of two second fixed blocks is vertical with the line of two first fixed blocks, and two second fixed blocks are between two first fixed blocks, two first fixed blocks and two second fixed blocks lay respectively on four angles of rhombus.The line of two first fixed blocks is provided with a pair first clamping plate 31, the line of two second fixed blocks is provided with a pair second clamping plate 32,
Two first clamping plate respectively with two first fixed blocks are corresponding, and two second clamping plate respectively with two second fixed blocks are corresponding, between the first fixed block and the first clamping plate, between the second fixed block and the second clamping plate, be respectively equipped with spring 27.First, second clamping plate are square plastic materials and parts, and first, second clamping plate to be all arranged on above slide plate and to be connected with slide plate slides.Under the action of the spring, the clamping chamber of clamping seed 7 is surrounded between first, second clamping plate.Be provided with the first laser lamp 33 of red-emitting at the top of two first clamping plate, be provided with the second laser lamp 34 of transmitting green light at the top of two second clamping plate, for controlling first, second laser lamp, be provided with switch 22 in the side of objective table.First, second clamping plate are clamping face away from an end face of spring, there is between first, second laser lamp and clamping face certain interval a.First clamping plate, the second clamping plate, the first fixed block, the second fixed block, spring and slide plate constitute clamping assembly.
Above the first mounting blocks, be provided with the second mounting blocks 41, second mounting blocks is also square working of plastics, the second mounting blocks is provided with the second through hole 411, second mounting blocks and is fixed on column by the second through hole.Be provided with the cutting 9 of T-shaped in the side of the second mounting blocks, in cutting, grafting is combined with first size plate 4, and as shown in Figure 4, first size plate 4 is square transparent plastic sheet, is provided with the jack coordinated with cutting grafting at the installation end of first size plate.Square slot 42 is provided with in the side of first size plate free end, as shown in Figure 5, the first netted scale mark is provided with at the upper surface of first size plate, first netted scale mark comprises some first horizontal line 43 and the first vertical lines 44, some first horizontal lines are parallel to each other and spaced set, some first vertical lines are parallel to each other and spaced set, it is long that some first horizontal lines and the first vertical line form measurement seed, the netted scale mark of wide or gauge, and distance between two first often adjacent horizontal lines is equal with the distance between two first often adjacent vertical lines, this distance is the minimum scale on first size plate.When measuring undersized seed, for improving the precision measured, in slot, inserted the second baseboard 5, as shown in Figure 6, the second baseboard is square transparent plastic sheet, is provided with protruding 51, so that hold the second baseboard in the side of the second baseboard.The second netted scale mark is provided with at the upper surface of the second baseboard, second netted scale mark comprises some second horizontal line 52 and the second vertical lines 53, some second horizontal lines are parallel to each other and spaced set, some second vertical lines are parallel to each other and spaced set, and distance between two second often adjacent horizontal lines is equal with the distance between two second often adjacent vertical lines, this distance is the minimum scale on the second baseboard.Inserted after in slot by second baseboard, each second horizontal line is between two first adjacent horizontal lines, and two first often adjacent horizontal lines are equal with the distance between the second horizontal line between the two; Each second vertical line is between two first adjacent vertical lines, and two first often adjacent vertical lines are equal with the distance between the second vertical line between the two.Second baseboard be arranged so that overall minimum scale becomes original 1/2nd.
Expansion link 3 is provided with on the top of column, expansion link is circular Metallic rod, the vertical core coordinated with expansion link is provided with on the top of column, expansion link is arranged in the vertical core of column and can moves down, for realizing the relative fixing of expansion link and column, expansion link is provided with some pilot holes 30, and pilot hole is along the axis direction spaced set of expansion link.The outer wall on column top is provided with bolt 92, when the screw rod of bolt extend in pilot hole, just achieves the relative fixing of column and expansion link.Amplification assembly is provided with on the top of expansion link, as shown in Figure 9, amplify assembly and comprise support ring 6, support bar 61, mirror holder 62 and eyeglass 63, support ring is cirque structure, support ring is rotatably installed on expansion link, the outer wall of support ring is provided with some support bars 61, and some support bars are circumferentially uniformly distributed same, and support bar is arranged along the radial direction of support ring.Be provided with mirror holder 62 at the free end of each support bar, mirror holder is the working of plastics of annular, is provided with the eyeglass 63 with amplification in mirror holder.The enlargement factor of each eyeglass is all different, with the size according to seed, selects suitable eyeglass.
During use, be placed on by seed kernel in clamping chamber, now the clamping face of first, second clamping plate all contacts with seed.Then starting switch, make the first laser lamp and the second laser lamp work, now the first laser lamp sends red beam straight up, second laser lamp sends green beam straight up, as shown in Figure 7, red, green beam is all blocked by first size plate, red beam irradiates the first luminous point 81 on first size plate, green beam irradiates the second luminous point 82 on first size plate, as shown in Figure 8, the reading between two first luminous points is L, and the reading between two second luminous points is H, then the grain length of seed is L-2a, and the grain of seed is wide is H-2a.Seed is turned over and turn 90 degrees, the measurement of Kernel thickness can be carried out.When rice size is less, can the second baseboard be inserted in first size plate, to guarantee measuring accuracy.
For ensure measure time seed one end concordant with the first vertical line, to obtain measuring basis clearly, can in chute moving slide board, to make one end and the first vertical line consistency from top to bottom of seed.Objective table and slide plate are preferably white, so that observed reading.
Claims (9)
1. grain length grain width thickness measuring device, it is characterized in that, it comprises base, column, objective table, clamping assembly, first size plate and amplifies assembly, swivel nut is provided with at the top of described base, the bottom of one column vertically placed is threaded with swivel nut, in the bottom of described column, cover has the first mounting blocks, jackscrew is provided with between described first mounting blocks and column, cutting is provided with in the side of described first mounting blocks, one objective table coordinates with cutting grafting, be provided with chute at the top of described objective table, in described chute, be slidably fitted with slide plate;
The second fixed block arranged before and after the first fixed block and a pair arranged for about a pair is fixed with at the top of described slide plate, and the second fixed block described in two is between two first fixed blocks, the line of the first fixed block described in two is provided with a pair first clamping plate, the line of the second fixed block described in two is provided with a pair second clamping plate, between the first fixed block and the first corresponding clamping plate, spring is respectively equipped with between second fixed block and the second corresponding clamping plate, first, the clamping chamber of clamping seed is surrounded between second clamping plate, and away from first of spring, one end face of the second clamping plate is clamping face, described slide plate, first clamping plate, second clamping plate, first fixed block, second fixed block and spring constitute clamping assembly,
The first laser lamp is provided with at the top of described first clamping plate, the second laser lamp is provided with at the top of described second clamping plate, first, second laser lamp can launch the light beam of different colours and distance between the light beam of two kinds of colors and clamping face is certain value, is provided with the switch controlling first, second laser lamp duty in the side of described objective table;
The second mounting blocks be fixed on column is provided with above described first mounting blocks, cutting is provided with in the side of described second mounting blocks, one first size plate coordinates with cutting grafting, described first size plate is Transparent Parts, the first netted scale mark is provided with at the upper surface of described first size plate, described first netted scale mark comprises orthogonal first horizontal line and the first vertical line, and distance between two first often adjacent horizontal lines is equal with the distance between two first often adjacent vertical lines;
Be provided with vertical core on the top of described column, in described vertical core, be provided with expansion link, between described column and expansion link, be provided with bolt; Amplification assembly is provided with on the top of described expansion link, described amplification assembly comprises support ring, support bar, mirror holder and eyeglass, described support ring is rotatably installed in the top of expansion link, the outer wall of described support ring is provided with some support bars, some described support bars are circumferentially uniformly distributed same, be provided with mirror holder at the free end of described support bar, described mirror holder is provided with eyeglass, and eyeglass enlargement factor on mirror holder described in each is all different.
2. grain length grain width thickness measuring device according to claim 1, it is characterized in that, slot is provided with in the side of described first size plate free end, the second transparent baseboard is inserted in described slot, described second baseboard is provided with the second netted scale mark, described second netted scale mark comprises the second horizontal line and the second vertical line, and described second horizontal line is between two first often adjacent horizontal lines, and described second vertical line is between two first often adjacent vertical lines.
3. grain length grain width thickness measuring device according to claim 2, is characterized in that, is provided with projection at the free end of described second baseboard.
4. grain length grain width thickness measuring device according to claim 1, is characterized in that, described expansion link is provided with some pilot holes evenly arranged along own axes, and described pilot hole coordinates with the screw rod grafting of bolt.
5. grain length grain width thickness measuring device according to claim 1, is characterized in that, described cutting is the list structure of T-shaped.
6. grain length grain width thickness measuring device according to claim 1, is characterized in that, described objective table and slide plate are white plastic part.
7. grain length grain width thickness measuring device according to claim 1, is characterized in that, described mirror holder is the working of plastics of annular.
8. grain length grain width thickness measuring device according to claim 1, is characterized in that, described first laser lamp launches red beam, described second laser lamp transmitting green light beam.
9. grain length grain width thickness measuring device according to claim 1, is characterized in that, described support bar is arranged along the radial direction of support ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520864084.3U CN205156862U (en) | 2015-10-30 | 2015-10-30 | Generous measuring device of seed grain length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520864084.3U CN205156862U (en) | 2015-10-30 | 2015-10-30 | Generous measuring device of seed grain length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156862U true CN205156862U (en) | 2016-04-13 |
Family
ID=55692545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520864084.3U Withdrawn - After Issue CN205156862U (en) | 2015-10-30 | 2015-10-30 | Generous measuring device of seed grain length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258643A (en) * | 2015-10-30 | 2016-01-20 | 山东省农作物种质资源中心 | Measuring device and measuring method for length, width, and thickness of grain |
| CN113049369A (en) * | 2021-03-09 | 2021-06-29 | 甘肃省农业科学院作物研究所 | Clamping device of sunflower seed grain for experiments |
-
2015
- 2015-10-30 CN CN201520864084.3U patent/CN205156862U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258643A (en) * | 2015-10-30 | 2016-01-20 | 山东省农作物种质资源中心 | Measuring device and measuring method for length, width, and thickness of grain |
| CN105258643B (en) * | 2015-10-30 | 2017-09-12 | 山东省农作物种质资源中心 | Grain length grain width thickness measuring device and measuring method |
| CN113049369A (en) * | 2021-03-09 | 2021-06-29 | 甘肃省农业科学院作物研究所 | Clamping device of sunflower seed grain for experiments |
| CN113049369B (en) * | 2021-03-09 | 2024-03-01 | 甘肃省农业科学院作物研究所 | Clamping device of sunflower seed for experiments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205156862U (en) | Generous measuring device of seed grain length | |
| CN105258643A (en) | Measuring device and measuring method for length, width, and thickness of grain | |
| CN208765635U (en) | A kind of automobile engine bracket locating check fixture | |
| CN204462034U (en) | Testing fixture in a kind of little nibs | |
| CN205156861U (en) | Seed morphology size visulizer | |
| NZ745976A (en) | Thrust testing devices for linear actuators | |
| CN205156863U (en) | Wheat class seed size measuring device | |
| CN205156797U (en) | Beans seed grain big or small measuring apparatu that appears | |
| CN105300291A (en) | Seed form size observer and observation method | |
| CN105300292B (en) | Wheat class seed size measurement apparatus and measuring method | |
| CN205157464U (en) | Food grains other than rice and wheat seed color appraises device | |
| CN105387787B (en) | Legume-seeds particle shape size measuring instrument and measuring method | |
| CN104568186A (en) | Surface temperature testing table | |
| CN206241719U (en) | For the chucking appliance system of annular work piece internal expansion type | |
| CN205156876U (en) | Beans seed particle shape form masuring platform | |
| CN205655791U (en) | Communication casing comprehensive testing equipment | |
| CN204758261U (en) | Photochromic electrical characteristics testing arrangement of large -scale lamps and lanterns | |
| CN105259186A (en) | Device and method for evaluating color of coarse cereal seed | |
| CN203675741U (en) | Adjustable rice breeding device | |
| CN215297400U (en) | Novel concrete slump test bottom plate device | |
| CN203992826U (en) | A kind of hand-held, portable, packaged type marking device | |
| CN105300309A (en) | Bean grain shape observation platform and observation method | |
| CN207366169U (en) | A kind of hail shock machine | |
| CN213748423U (en) | High-precision portable forestry measurement device | |
| CN213041117U (en) | Combined plug gauge for debugging machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160413 Effective date of abandoning: 20170912 |
|
| AV01 | Patent right actively abandoned |