CN209416226U - A kind of high efficiency corn plant height Leaf angle measuring appliance - Google Patents
A kind of high efficiency corn plant height Leaf angle measuring appliance Download PDFInfo
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- CN209416226U CN209416226U CN201822167779.2U CN201822167779U CN209416226U CN 209416226 U CN209416226 U CN 209416226U CN 201822167779 U CN201822167779 U CN 201822167779U CN 209416226 U CN209416226 U CN 209416226U
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- gauge rod
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- slot
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Abstract
The utility model discloses a kind of high efficiency corn plant height Leaf angle measuring appliances, it include: gauge rod one, gauge rod two, gauge rod three, threaded rod, protractor, the one bottom end side of gauge rod and the two top side of gauge rod are hinged, the two bottom end side of gauge rod and the three top side of gauge rod are hinged, the gauge rod one, gauge rod two, three side of gauge rod is successively arranged sliding slot, the sliding slot successively splices, the protractor respectively with the gauge rod one, gauge rod two, the connection of three vertical sliding of gauge rod, the gauge rod one, gauge rod two, three other side of gauge rod is successively arranged through slot, the through slot is connected to the sliding slot, the threaded rod sequentially passes through the through slot, the sliding slot is connect with the protractor, described threaded rod one end, which is additionally provided with, tightens nut, the nut of tightening is threadedly coupled with the threaded rod.Its structure of the utility model is simple, easy to use, solves the problems, such as the measurement of corn plant height, while can also measure angle, is conducive to the research of maize production, is suitble to promote.
Description
Technical field
The utility model relates to measuring appliance technical field, especially a kind of high efficiency corn plant height Leaf angle measuring appliance.
Background technique
Corn is grass family Zea annual herb plant.Alias: maize, ear of maize, maize, corn, corn, jade
Hay, maize, maize, luxuriant reed, big sorgo, northeast Liaoning words claim pearl grain, and Teochew claims SEMEN COICIS, and Guangdong language is known as maize, Fujian
Southern language is referred to as kind wheat.Corn is annual monoecism cross-pollinatd plant, and plant is tall and big, and stem is strong, is important grain work
Object and forage crop and the highest crops of whole world total output, cultivated area and total output are only second to rice and wheat.
Corn is all known as always life prolonging food, protein rich in, fat, vitamin, microelement, cellulose
Deng with exploitation high nutrition, the great potential of high biological function food.But since its heredity is complex, make a variation type
It is abundant, in conventional breeding process there is excessive cycle, the coefficient of variation is excessive, influences the shortcomings that offspring development, and
Modern biotechnology breeding technique not only overcomes disadvantages mentioned above and deficiency, while also improving breeding speed and quality.Corn taste
It is fragrant and sweet, various dish can be done, such as corn irons, corn juice, it is also the primary raw material of industrial alcohol and liquor.
In maize production research, indispensable part belonged to for the measurement of corn plant height, but corn plant height compared with
It is high, it is not easy to measure, preferable data can not be obtained, affect the agricultural research of corn, so needing a kind of device to measure
The height and slanted angle of corn plant height.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of high efficiency corn plant height Leaf angle measurement
Device solves the problems, such as to propose in background technique.
In order to achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of high efficiency corn plant height Leaf angle measuring appliance, comprising: gauge rod one, gauge rod two, gauge rod three, threaded rod, protractor,
The one bottom end side of gauge rod and the two top side of gauge rod are hinged, the two bottom end side of gauge rod and three top of gauge rod
Side is hinged, and the gauge rod one, gauge rod two, three side of gauge rod are successively arranged sliding slot, and the sliding slot successively splices, the protractor
It is connect respectively with the gauge rod one, gauge rod two, three vertical sliding of gauge rod, the gauge rod one, gauge rod two, three other side of gauge rod are successively
Equipped with through slot, the through slot is connected to the sliding slot, and the threaded rod sequentially passes through the through slot, the sliding slot and the angulation
Device connection, described threaded rod one end, which is additionally provided with, tightens nut, and the nut of tightening is threadedly coupled with the threaded rod.
To the utility model further description, the gauge rod one and the gauge rod two are hinged by pin shaft, the gauge rod
Two is hinged by institute's pin shaft and the gauge rod three.
To the utility model further description, one end that the threaded rod is located at outside the through slot is additionally provided with extension
Portion, the nut of tightening are threadedly coupled with the extension.
To the utility model further description, the gauge rod one, gauge rod two, gauge rod three are far from the protractor side point
It She You not clamp.
To the utility model further description, the clamp is divided into two valves, and is located at the through slot two sides.
To the utility model further description, the gauge rod one, gauge rod two, gauge rod three are additionally provided with length scale, described
Value between length scale is 10cm.
To the utility model further description, the protractor is additionally provided with angle index, between the angle index
Value is 10 degree.
To the utility model further description, the protractor is additionally provided with sliding block, and the protractor passes through the sliding block
It is connect with the sliding slot vertical sliding, the threaded rod is connected with the slide block.
To the utility model further description, the protractor is with the gauge rod one, gauge rod two, gauge rod three not same
Vertical plane, the protractor side are additionally provided with slide bar, and the sliding block is additionally provided with sliding block extension, and the sliding block extension extends to
Outside the sliding slot, the sliding block extension is equipped with small sliding slot corresponding with the slide bar, and the slide bar and the small sliding slot are sliding
Dynamic connection.
Compared with prior art, the advantages of the utility model: its structure is simple, easy to use, solves corn plant height
Measurement problem, while angle can also be measured, be conducive to the research of maize production, be suitble to promote.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the internal structure chart of the utility model.
Fig. 3 is the back view of the utility model.
Fig. 4 is the protractor stretch scheme of the utility model.
Fig. 5 is the top view of the utility model.
Detailed description of the invention: 1- gauge rod one, 2- tighten nut, 3- extension, 4- clamp, 5- pin shaft, 6- gauge rod two, 7- gauge rod
Three, 8- length scale, 9- threaded rod, 10- protractor, 11- sliding block, 12- sliding slot, 13- angle index, 14- through slot, 15- sliding block
The small sliding slot of extension, 16-, 17- slide bar.
Specific embodiment
Below in conjunction with attached drawing, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, fall within the protection scope of the utility model.
Embodiment 1, as shown in Figures 1 to 5:
A kind of high efficiency corn plant height Leaf angle measuring appliance, comprising: gauge rod 1, gauge rod 26, gauge rod 37, threaded rod 9, amount
Angle device 10, the one 1 bottom end side of gauge rod and the 26 top side of gauge rod are hinged, the 26 bottom end side of gauge rod with it is described
37 top side of gauge rod is hinged, and the gauge rod 1, gauge rod 26,37 side of gauge rod are successively arranged sliding slot 12, the sliding slot 12
Successively splice, the protractor 10 is connect with the gauge rod 1, gauge rod 26,37 vertical sliding of gauge rod respectively, the gauge rod one
1, gauge rod 26,37 other side of gauge rod are successively arranged through slot 14, and the through slot 14 is connected to the sliding slot 12, the threaded rod 9
Sequentially pass through the through slot 14, the sliding slot 12 is connect with the protractor 10, described 9 one end of threaded rod, which is additionally provided with, tightens nut
2, the nut 2 of tightening is threadedly coupled with the threaded rod 9.
A kind of optimal technical scheme of the present embodiment, the gauge rod 1 is hinged by pin shaft 5 with the gauge rod 26, described
Gauge rod 26 is hinged by institute's pin shaft 5 and the gauge rod 37.
A kind of optimal technical scheme of the present embodiment, one end that the threaded rod 9 is located at outside the through slot 14 are additionally provided with
Extension 3, the nut 2 of tightening are threadedly coupled with the extension 3.
A kind of optimal technical scheme of the present embodiment, the gauge rod 1, gauge rod 26, gauge rod 37 are far from the protractor
10 sides are respectively equipped with clamp 4.
A kind of optimal technical scheme of the present embodiment, the clamp 4 is divided to for two valves, and is located at 14 liang of the through slot
Side.
A kind of optimal technical scheme of the present embodiment, the gauge rod 1, gauge rod 26, gauge rod 37 are additionally provided with length scale
8, the value between the length scale 8 is 10cm.
A kind of optimal technical scheme of the present embodiment, the protractor 10 are additionally provided with angle index 13, the angle index
Value between 13 is 10 degree.
A kind of optimal technical scheme of the present embodiment, the protractor 10 are additionally provided with sliding block 11, and the protractor 10 passes through
The sliding block 11 is connect with 12 vertical sliding of sliding slot, and the threaded rod 9 is connect with the sliding block 11.
A kind of optimal technical scheme of the present embodiment, the protractor 10 and the gauge rod 1, gauge rod 26, gauge rod 37
Not in same vertical plane, 10 side of protractor is additionally provided with slide bar 17, and the sliding block 11 is additionally provided with sliding block extension 15, described
Sliding block extension 15 extends to outside the sliding slot 12, and the sliding block extension 15 is equipped with small sliding slot corresponding with the slide bar 17
16, the slide bar 17 is slidably connected with the small sliding slot 16.
In the present embodiment, gauge rod is connected in corn plants by clamp 4, then by by the scale on gauge rod into
Row linear measure longimetry, by adjusting the position of protractor 10 to needing to measure corncob leaf, then passing through by mobile protractor 10
It tightens nut 2 and tightens threaded rod 9, so that protractor 10 is relatively fixed firmly, then measures reading, can pass through according to demand
Slide bar 17 adjusts the horizontal distance of protractor, it is made more to be bonded corn plants, convenient for measurement.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new with other specific patterns
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of high efficiency corn plant height Leaf angle measuring appliance, comprising: gauge rod one (1), gauge rod two (6), gauge rod three (7), threaded rod
(9), protractor (10), which is characterized in that gauge rod one (1) the bottom end side and gauge rod two (6) the top side are hinged, institute
It is hinged to state gauge rod two (6) bottom end side and gauge rod three (7) the top side, the gauge rod one (1), gauge rod two (6), gauge rod three
(7) side is successively arranged sliding slot (12), and the sliding slot (12) is successively spliced, the protractor (10) respectively with the gauge rod one
(1), gauge rod two (6), gauge rod three (7) vertical sliding connection, the gauge rod one (1), gauge rod two (6), gauge rod three (7) other side according to
Secondary to be equipped with through slot (14), the through slot (14) is connected to the sliding slot (12), and the threaded rod (9) sequentially passes through the through slot
(14), the sliding slot (12) connect with the protractor (10), and described threaded rod (9) one end, which is additionally provided with, tightens nut (2), described
Nut (2) is tightened to be threadedly coupled with the threaded rod (9).
2. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 1, which is characterized in that the gauge rod one
(1) pass through pin shaft (5) hingedly with the gauge rod two (6), the gauge rod two (6) is cut with scissors by institute's pin shaft (5) and the gauge rod three (7)
It connects.
3. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 1, which is characterized in that the threaded rod
(9) it is located at the through slot (14) external one end to be additionally provided with extension (3), it is described to tighten nut (2) and the extension (3) spiral shell
Line connection.
4. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 1, which is characterized in that the gauge rod one
(1), gauge rod two (6), gauge rod three (7) are respectively equipped with clamp (4) far from the protractor (10) side.
5. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 4, which is characterized in that the clamp (4)
It is divided into two valves, and is located at the through slot (14) two sides.
6. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 1, which is characterized in that the gauge rod one
(1), gauge rod two (6), gauge rod three (7) are additionally provided with length scale (8), and the value between the length scale (8) is 10cm.
7. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 1, which is characterized in that the protractor
(10) it is additionally provided with angle index (13), the value between the angle index (13) is 10 degree.
8. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 1, which is characterized in that the protractor
(10) it being additionally provided with sliding block (11), the protractor (10) is connect by the sliding block (11) with the sliding slot (12) vertical sliding,
The threaded rod (9) connect with the sliding block (11).
9. a kind of high efficiency corn plant height Leaf angle measuring appliance according to claim 8, which is characterized in that the protractor
(10) with the gauge rod one (1), gauge rod two (6), gauge rod three (7) not in same vertical plane, protractor (10) side is also set
Have slide bar (17), the sliding block (11) is additionally provided with sliding block extension (15), and the sliding block extension (15) extends to the sliding slot
(12) external, the sliding block extension (15) is equipped with small sliding slot (16) corresponding with the slide bar (17), the slide bar (17) with
The small sliding slot (16) is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167779.2U CN209416226U (en) | 2018-12-24 | 2018-12-24 | A kind of high efficiency corn plant height Leaf angle measuring appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167779.2U CN209416226U (en) | 2018-12-24 | 2018-12-24 | A kind of high efficiency corn plant height Leaf angle measuring appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209416226U true CN209416226U (en) | 2019-09-20 |
Family
ID=67939870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822167779.2U Active CN209416226U (en) | 2018-12-24 | 2018-12-24 | A kind of high efficiency corn plant height Leaf angle measuring appliance |
Country Status (1)
| Country | Link |
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| CN (1) | CN209416226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612371A (en) * | 2018-12-24 | 2019-04-12 | 甘肃农垦良种有限责任公司 | A kind of high efficiency corn plant height Leaf angle measuring appliance |
-
2018
- 2018-12-24 CN CN201822167779.2U patent/CN209416226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612371A (en) * | 2018-12-24 | 2019-04-12 | 甘肃农垦良种有限责任公司 | A kind of high efficiency corn plant height Leaf angle measuring appliance |
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