CN209894065U - Agricultural plant character measuring scale - Google Patents
Agricultural plant character measuring scale Download PDFInfo
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- CN209894065U CN209894065U CN201920515287.XU CN201920515287U CN209894065U CN 209894065 U CN209894065 U CN 209894065U CN 201920515287 U CN201920515287 U CN 201920515287U CN 209894065 U CN209894065 U CN 209894065U
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- measuring cylinder
- measuring
- scale
- ruler
- cylinder
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Abstract
The utility model relates to a plant character measuring scale for agricultural technology, which comprises a first measuring cylinder, a second measuring cylinder and a transverse ruler; the connecting structure is that a first measuring cylinder and a second measuring cylinder are vertically arranged, and the second measuring cylinder is sleeved in the first measuring cylinder; the transverse ruler is arranged at the upper top of the second measuring cylinder and is connected with the second measuring cylinder through a locking bolt arranged at the upper top of the second measuring cylinder; the scale value of the first measuring cylinder is sequentially and incrementally increased from bottom to top, the scale value of the second measuring cylinder is sequentially and incrementally increased from top to bottom, and the scale value at the uppermost end of the second measuring cylinder is the same as the scale value at the uppermost end of the first measuring cylinder. The utility model has the advantages of convenient use, accurate measurement, convenient operation and various purposes.
Description
Technical Field
The utility model belongs to the technical field of agricultural tool structure; in particular to the technical field of measuring scale structure of agronomic plant characters.
Background
In crop breeding, biological agronomic trait and trait measurements are one of the most important tasks, and measurement of biological agronomic traits often expresses the development of the variety, a characteristic trait of the variety. The characters of the commonly used agricultural plants include plant height, leaf length, leaf width, stem diameter, stem and leaf angle, crown spoke size, knot and clamp length and the like. The plant height is one of the most basic indexes in plant morphology investigation work, is associated with a plurality of economic traits and biological traits, reflects the biological yield of a single plant to a certain extent, and affects the yield per unit area by the combined action of the plant height and the density. Therefore, in the process of breeding and researching crop varieties, a great amount of data collection and statistical analysis are needed to be carried out on the plant heights of the crops.
The prior art has defects, such as: when measuring the plant height, there are two kinds of measurement, namely living body measurement and plant division and felling measurement. So-called plant-cutting measurement, that is, the plant to be measured is cut off from the root and laid down, and then measured with a meter ruler, which has a large workload and causes a certain influence and loss on the plant yield. In vivo measurements, i.e., measurements of vertically growing plants are made directly using a meter or steel tape. If the plant height of the crop is too high and the crown width is too large, the measurement is generally carried out twice by using a meter ruler, the workload is increased, and if the plant height is very high, the measurement is carried out for many times, and the measurement values of each time are accumulated, so that the measurement error is greatly increased, and the obtained data is inaccurate. Or the numerical value on the meter ruler needs to be read at a high altitude by the aid of a ladder substation, which are inconvenient. When the steel tape is used for measurement, the steel tape is very easy to bend and is not easy to operate, so that the measurement error is large.
In order to solve the defects of the prior art, the problem to be solved is to design a ruler capable of meeting the requirement of measuring the characters of the plants for agriculture.
Disclosure of Invention
The utility model provides a measuring scale for agricultural plant characters, aiming at solving the problem defect. The utility model has the advantages of convenient use, accurate measurement, convenient operation and various purposes.
The utility model adopts the following technical scheme to realize.
The utility model relates to a plant character measuring scale for agricultural technology, which comprises a first measuring cylinder, a second measuring cylinder and a cross ruler; the connecting structure is that a first measuring cylinder and a second measuring cylinder are vertically arranged, and the second measuring cylinder is sleeved in the first measuring cylinder; the transverse ruler is arranged at the upper top of the second measuring cylinder and is connected with the second measuring cylinder through a locking bolt arranged at the upper top of the second measuring cylinder, and the transverse ruler can rotate 360 degrees by taking the center of the locking bolt as the circle center; the scale value of the first measuring cylinder is sequentially and incrementally increased from bottom to top, the scale value of the second measuring cylinder is sequentially and incrementally increased from top to bottom, and the scale value at the uppermost end of the second measuring cylinder is the same as the scale value at the uppermost end of the first measuring cylinder. The scale value of the first measuring cylinder and the scale value of the second measuring cylinder are opposite in increasing direction, and the characteristic creatively solves the problems that the plant with very high height is inconvenient to measure and inaccurate to measure during living body measurement, namely, data can be read at head level without head-up or head-down operation. For example, when measuring the maize plant of 2 meters 5 or so, loosen the locking bolt, with the horizontal ruler put to the second measure a section of thick bamboo and fasten the locking bolt again and use as the locator when perpendicular, then stand first measure a section of thick bamboo beside the maize plant, take out the second measure a section of thick bamboo in by first measure a section of thick bamboo, until the horizontal ruler is the highest point parallel and level with the maize plant, then read the numerical value that the second measures a section of thick bamboo and expose on the junction of first measure a section of thick bamboo and second measure a section of thick bamboo, be the plant height of maize plant promptly.
Further, be, the cylinder diameter of a first measuring cylinder and a second measuring cylinder all by lower supreme degressive setting, and the cylinder diameter of the second measuring cylinder bottom slightly is greater than the cylinder diameter at first measuring cylinder top. Like telescopic fishing rod structure of so design can contract the second measuring cylinder to first measuring cylinder in at ordinary times, conveniently carries.
Further, the utility model discloses at the fixed foot rest that is provided with in first measurement bobbin base portion, this foot rest is the back taper type, is provided with the running-board in foot rest and first measurement bobbin junction. During the use, operating personnel steps on the running-board, will fall the foot rest of tapered and step into the other soil of volume measuring plant, running-board and ground parallel and level, during the measurement the utility model discloses be difficult for empting.
Further, the utility model discloses the scale numerical value department of first measuring cylinder top is provided with the magnifying glass. The magnifying glass can be convenient for operators to read accurately.
Furthermore, the scale values of the first measuring cylinder and the second measuring cylinder of the utility model are both 150cm, and the height is the growth limit of most common agricultural plants; and the height of the first measuring cylinder is set to be 150cm, so that an operator can realize level-up with the scales when reading, and the reading error is very small.
Furthermore, the arc angle measuring ruler is arranged at the uppermost end of the second measuring cylinder, and the circle center of the arc angle measuring ruler is the center of the locking bolt; the lower end of the arc-shaped angle measuring ruler is provided with a clamping point fixedly connected with the second measuring cylinder; the arc angle protractor is provided with angle scales. The arc protractor is convenient for operators to twist the cross ruler, so that when the included angle between the cross ruler and the second measuring cylinder is coincident with the plant leaves and the plant stems, the included angle between the stem leaves is measured.
Further, be, the horizontal ruler on be provided with the scale, this scale numerical value increases progressively to the locking bolt direction by the horizontal ruler outer fringe and sets up. The scale that sets up on the horizontal scale can conveniently measure the property of blade.
Further, the scale value of the horizontal ruler is 20 cm. The scale value of the cross ruler is set to be 20cm, measurement of partial tree holes can be met, namely, when some tree holes formed due to worm damage and the like are met, the cross ruler can be inserted into the tree holes, and depth measurement of the tree holes can be achieved.
The utility model has the advantages that 1) the structure is simple, the manufacture is convenient, the time and the labor are saved when the parts are maintained and replaced, and the use cost is saved; 2) the measurement is accurate, and due to the adoption of a double-cylinder design, the height of the first measuring cylinder is not high or low, so that an operator does not need to read in a head-up mode but in a head-up mode, and the visual error caused by the reading is avoided; 3) the arrangement of the transverse ruler and the arc angle measuring ruler can ensure that the utility model has the functions of measuring the angles of the stems and leaves, the depth of the tree hole, the length and the width of the leaves and the like, and can realize multiple purposes; 4) the utility model discloses have flexible function, when the second measure a section of thick bamboo when taking in first measure a section of thick bamboo, only 1.5m, appear like common climbing stick, it is very convenient to carry.
The invention will be further explained with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic structural diagram of a combination of a first measuring cylinder and a second measuring cylinder according to the present invention;
fig. 2 is a schematic structural diagram of a second measuring cylinder of the present invention;
fig. 3 is a schematic structural view of the cross bar of the present invention cooperating with the second measuring cylinder and the first measuring cylinder;
FIG. 4 is a schematic structural view of the arc angle ruler of the present invention;
fig. 5 is a schematic structural view of the foot stool of the present invention.
The reference numbers in the figure are that a first measuring cylinder 1, a second measuring cylinder 2, a transverse ruler 3, a foot rest 4, a foot pedal 5, a magnifying glass 6, an arc-shaped angle ruler 7, a clamping point 8 and a locking bolt 9.
Detailed Description
See fig. 1, 2, 3, 4.
The utility model relates to a plant character measuring scale for agricultural technology, which comprises a first measuring cylinder 1, a second measuring cylinder 2 and a transverse ruler 3; the connecting structure is that a first measuring cylinder 1 and a second measuring cylinder 2 are vertically arranged, and the second measuring cylinder 2 is sleeved in the first measuring cylinder 1; the cross ruler 3 is arranged at the upper top of the second measuring cylinder 2, the cross ruler 3 is in bolted connection with the second measuring cylinder 2 through a locking bolt 9 arranged at the upper top of the second measuring cylinder 2, and the cross ruler 3 can rotate 360 degrees by taking the center of the locking bolt 9 as the circle center; all be provided with the scale on a first measuring cylinder 1 and the second measuring cylinder 2, the scale numerical value of a first measuring cylinder 1 increases progressively by supreme down and sets up in proper order, and the scale numerical value of a second measuring cylinder 2 increases progressively from top to bottom and sets up in proper order, and the scale numerical value of a second measuring cylinder 2 topmost is the same with the scale numerical value of a first measuring cylinder 1 topmost. The scale value of the first measuring cylinder 1 and the scale value of the second measuring cylinder 2 are opposite in increasing direction, and the characteristic creatively solves the problems of inconvenience and inaccuracy in measurement of plants with very high heights during in vivo measurement. For example, when measuring about 2 meters 5 corn plants, loosen locking bolt 9, put horizontal ruler 3 to second measuring cylinder 2 when perpendicular fastening locking bolt 9 and use as the locator again, then stand first measuring cylinder 1 beside the corn plant, take out second measuring cylinder 2 from first measuring cylinder 1, until horizontal ruler 3 and the highest level of corn plant, then read the numerical value that second measuring cylinder 2 exposes on the junction of first measuring cylinder 1 and second measuring cylinder 2, be the plant height of corn plant promptly.
Further, be, the section of thick bamboo footpath of a first measuring cylinder 1 and a second measuring cylinder 2 all by supreme degressive setting down, and the section of thick bamboo footpath of a second measuring cylinder 2 bottom slightly is greater than the section of thick bamboo footpath at a first measuring cylinder 1 top. Like telescopic fishing rod structure of design, can contract second measuring cylinder 2 to first measuring cylinder 1 in at ordinary times, conveniently carry.
As shown in fig. 5. Further, the utility model discloses fixed foot rest 4 that is provided with in 1 bottom of first measuring cylinder, this foot rest 4 is the back taper type, is provided with running-board 5 in foot rest 4 and 1 junction of first measuring cylinder. During the use, operating personnel steps on running-board 5 with the foot, and in stepping into the other soil of volume of measuring plant, running-board 5 and ground parallel and level, during the measurement with the foot rest 4 of the type of falling the utility model discloses be difficult for empting.
Further, the utility model discloses the scale numerical value department of 1 top of a first measuring cylinder is provided with magnifying glass 6. The magnifying glass 6 can facilitate accurate reading of an operator.
Further, the scale value of the first measuring cylinder 1 and the second measuring cylinder 2 is 150 cm. This height is the growth limit of most common agricultural plants; and the height of the first measuring cylinder 1 is set to be 150cm, and the operator can realize the head-up with the scales by slightly bending down during reading, so that the reading error is very small.
Furthermore, the utility model is provided with an arc angle square 7 at the top end of the second measuring cylinder 2, and the circle center of the arc angle square 7 is the center of the locking bolt 9; the lower end of the arc-shaped angle measuring ruler 7 is provided with a clamping point 8 fixedly connected with the second measuring cylinder 2; the arc angle protractor 7 is provided with angle scales. Set up arc protractor and can make things convenient for operating personnel to wrench movement horizontal ruler 3, when making the contained angle that horizontal ruler 3 and second were measured a section of thick bamboo 2 and plant leaf and plant stem coincidence mutually, record stem leaf contained angle.
Further, be, the horizontal ruler 3 on be provided with the scale, this scale numerical value is by 3 outer fringe of horizontal ruler to the setting of increasing progressively in proper order of locking bolt 9 direction. The scale that sets up on the horizontal ruler 3 can conveniently measure the property of blade.
Further, the scale value of the horizontal ruler 3 of the utility model is 20 cm. The scale value of the cross ruler 3 is set to be 20cm, the measurement of partial tree holes can be met, namely, when some trees are in the tree holes formed due to worm damage and the like, the cross ruler 3 can be inserted into the tree holes, and the depth measurement of the tree holes can be realized.
It should be noted that fig. 1 to 5 are used only for explaining the contents of the claims and the specification. The numerical values marked in the drawings, the size ratios among the components and the like are not the actual numerical values or the sizes of the product of the utility model.
The above description is only for the specific embodiment of the present invention, and the common general knowledge of the known specific structure and characteristics of the scheme is not described too much here. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. A plant character measuring scale for agricultural technology is characterized in that the measuring scale comprises a first measuring cylinder, a second measuring cylinder and a transverse scale; the connecting structure is that a first measuring cylinder and a second measuring cylinder are vertically arranged, and the second measuring cylinder is sleeved in the first measuring cylinder; the transverse ruler is arranged at the upper top of the second measuring cylinder and is connected with the second measuring cylinder through a locking bolt arranged at the upper top of the second measuring cylinder; the scale value of the first measuring cylinder is sequentially and incrementally increased from bottom to top, the scale value of the second measuring cylinder is sequentially and incrementally increased from top to bottom, and the scale value at the uppermost end of the second measuring cylinder is the same as the scale value at the uppermost end of the first measuring cylinder.
2. The agronomic plant trait measuring scale of claim 1, wherein the diameters of the first measuring cylinder and the second measuring cylinder are both gradually decreased from bottom to top, and the diameter of the bottom of the second measuring cylinder is slightly larger than the diameter of the top of the first measuring cylinder.
3. The agricultural plant trait measuring scale as claimed in claim 1, wherein a foot rest is fixedly arranged at the bottom of the first measuring cylinder, the foot rest is in an inverted cone shape, and a foot pedal is arranged at the joint of the foot rest and the first measuring cylinder.
4. The measurement ruler of claim 1, 2 or 3, wherein a magnifying glass is arranged at the scale value at the uppermost end of the first measuring cylinder.
5. The measurement ruler of claim 1, 2 or 3, wherein the scale values of the first measurement cylinder and the second measurement cylinder are 150 cm.
6. The agricultural plant trait measuring scale as claimed in claim 1 or 2, wherein an arc-shaped angle scale is arranged at the uppermost end of the second measuring cylinder, and the circle center of the arc-shaped angle scale is the center of the locking bolt; the lower end of the arc-shaped angle measuring ruler is provided with a clamping point fixedly connected with the second measuring cylinder; the arc angle protractor is provided with angle scales.
7. The measurement ruler of claim 1, wherein the horizontal ruler is provided with scales, and the scale values are sequentially and progressively increased from the outer edge of the horizontal ruler to the direction of the locking bolt.
8. The measurement ruler of claim 1 or 7, wherein the scale value of the horizontal ruler is 20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515287.XU CN209894065U (en) | 2019-04-16 | 2019-04-16 | Agricultural plant character measuring scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515287.XU CN209894065U (en) | 2019-04-16 | 2019-04-16 | Agricultural plant character measuring scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209894065U true CN209894065U (en) | 2020-01-03 |
Family
ID=69019056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515287.XU Expired - Fee Related CN209894065U (en) | 2019-04-16 | 2019-04-16 | Agricultural plant character measuring scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209894065U (en) |
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2019
- 2019-04-16 CN CN201920515287.XU patent/CN209894065U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 Termination date: 20200416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |