CN209295849U - A kind of practical measuring scale in portable field - Google Patents
A kind of practical measuring scale in portable field Download PDFInfo
- Publication number
- CN209295849U CN209295849U CN201920290392.8U CN201920290392U CN209295849U CN 209295849 U CN209295849 U CN 209295849U CN 201920290392 U CN201920290392 U CN 201920290392U CN 209295849 U CN209295849 U CN 209295849U
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- China
- Prior art keywords
- hollow sliding
- tape
- field
- measuring scale
- sliding sleeve
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
A kind of practical measuring scale in portable field, including flexible rule box, angle ruler disk, base portion, the angle ruler disk is disc-shape, and it is marked in the circumferential edge of disk angled, tape, which is wound, to be accommodated in inside the flexible rule box, from the tape measure telescopic mouth of flexible rule box pull out then around be set angle ruler disk center and with angle ruler disk turn buckle connected vertically, the base portion is connected to the end of the tape；The first hollow sliding sleeve is connected on the turn buckle and the second hollow sliding sleeve, the tape successively pass through the described first hollow sliding sleeve and the second hollow sliding sleeve；The base portion is a metal block.The utility model has the beneficial effects that, the angle change between two hollow sliding sleeves on angle ruler disk can be utilized, the angle of crop plant lodging is measured, and tape can measure the length and height of plant naturally, to disposably obtain multiple data of plant.
Description
Technical field
The utility model relates to agricultural technology fields, and in particular to a kind of portable practical measuring scale in field.
Background technique
Field trial refers under field condition using crop as the general name of the various tests of research object.Since field is tried
Testing is carried out under field natural soils, weather conditions, the most similar to Production of Large Fields condition, therefore its test result can be straight
Connect big Tanaka's Demonstration And Extension under similar working condition.Field trial answers representative, accuracy and repeatability；For trying soil
It is representative there is special importance in soil and fertilizer test, cultivation condition is also answered representative；The accuracy of test,
Accuracy is concerning the data of test and the reliability of conclusion；Field trial is difficult to repeat completely, but in the same or similar condition
Under again test can obtain the test result of same trend.Here it is the repeatabilities of field trial.The design of field trial is wanted
Rationally, purpose will define, and have operability.It is expected that can get specific result.Field trial will have specific testing program,
Writing, testing the selected of field and prepare, testing arrangement, the field management in experimental plot, crop harvest and produce including prospectus
The calculating etc. of amount.Therefore cell picture in experimental plot is set, field data acquisition and index determining directly affect test final result.
Often there is the factors such as plot size shape is uneven, topography is uneven, and field trial in Agriculture Field test
Area is larger, usually judges picture experimental plot according to artificial visually observe using tape measure and long rope, inevitably there is error, can be right
Subsequent character investigation and data acquisition impact.Furthermore it generally requires three people or more and cooperates completion, it is time-consuming.
Crop plant height is the important indicator of plant growth, has great significance to Agriculture Field experimental study.Most crops
It will appear different degrees of lodging closing on mature period, cause plant above ground portion stalk to be bent, the measurement of plant plant height at present
It is middle to use tape, it, need to be with two people according to artificially visually observing bending degree measures reading by folded bent tape measure
It completes, it is time-consuming and laborious, and influence the accuracy of plant height measurement.
When carrying out Agriculture Field test, the information of earth's surface temperature and humidity and geographical coordinate need to be usually acquired simultaneously, is carried simultaneously
Thermometer, hygrometer, compass increase the quantity that tool is carried when farm work, make troubles for field work.
Problem of the existing technology: ground is drawn in experimental plot in Agriculture Field test needs more people's cooperations to complete and exist to miss
Difference.Field trial acquires a variety of data need to carry a variety of instruments simultaneously, make troubles for experiment work.The measurement of field crops plant height
It needs 2 people or more to cooperate simultaneously to complete, and crop has lodging, usually used tape measure or ruler measurement more, by artificial
Visual assessment is read, and there are errors, and is not capable of measuring lodging angle.
Utility model content
The utility model provides a kind of practical measuring scale in portable field, solves field trial and needs to carry compared with multiple instruments
The problem of equipment.
A kind of practical measuring scale in portable field, including flexible rule box, angle ruler disk, base portion, the angle ruler disk are disk
Shape, and it is angled in the circumferential edge of disk mark, and tape, which is wound, to be accommodated in inside the flexible rule box, from flexible rule box
Tape measure telescopic mouth pull out then around be set angle ruler disk center and with angle ruler disk turn buckle connected vertically, the base portion
It is connected to the end of the tape；The first hollow sliding sleeve is connected on the turn buckle and the second hollow sliding sleeve, the tape are successive
Across the described first hollow sliding sleeve and the second hollow sliding sleeve；The base portion is a metal block.
0 °, 90 °, 180 °, 270 ° are provided with according to circumferential on the circumference of the angle ruler disk, and are provided with several
The graduation mark of even arrangement.
Two hollow sliding sleeves are manufactured using plastic material, and each hollow sliding sleeve is in "-" type shape.
Two hollow sliding sleeves extend to the circumferential exterior of the angle ruler disk, in order to observe and calculate the angle of angle ruler disk
Degree.Normally, directly two hollow sliding sleeves of observation are projected in the scale on angle ruler disk.
The compass of installation by adhering is provided on a side of the flexible rule box.
The compass is mounted in the circular groove of the center side of the flexible rule box.
The Hygrothermograph of installation by adhering is equipped on another side of the flexible rule box.
The Hygrothermograph is mounted in the circular groove of the center side of the flexible rule box.
The base portion is set as triangular shaped, and tip is arranged far from the tape.Base portion be usually directly with 0 quarter
Degree docking.
The turn buckle is a shaft, and is socketed with sleeve in the outside of shaft.Shaft and the design of the structure of sleeve, all
It is easy for turn buckle and the hollow sliding sleeve that is installed on it rotates freely.Hollow sliding sleeve at this time can be rotatably installed in set respectively
On cylinder, one of those can also be mounted on sleeve, another is mounted in shaft.
The utility model has the beneficial effects that can be become using the angle between two hollow sliding sleeves on angle ruler disk
Change, measures the angle of crop plant lodging, and tape can measure the length and height of plant naturally, to disposably obtain
Obtain multiple data of plant.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the structure chart of the utility model.
In figure: 1- flexible rule box；2- angle ruler disk；3- base portion；4- tape measure telescopic mouth；5- tape；6- compass；7- is transparent close
Capping；8- Hygrothermograph；9- transparent sealing lid；10- dial；The hollow sliding sleeve of 11- first；The hollow sliding sleeve of 12- second；13- rotation
Turn button.
Specific embodiment
Technical solutions of the utility model are described in detail below.
Embodiment 1
As shown in Figs. 1-2, the present embodiment provides a kind of practical measuring scales in portable multifunctional field, including flexible rule box 1, folder
3 three parts of angle square disk 2 and base portion.Angle ruler disk 2 is disc-shape, and marks angled, tape in the circumferential edge of disk
5 are wound and are accommodated in inside the flexible rule box 1, pull out then from the tape measure telescopic mouth 4 of flexible rule box 1 around being set in angle ruler disk
2 centers and with angle ruler disk turn buckle 13 connected vertically, the base portion 3 is connected to the end of the tape 5；The turn buckle
The first hollow sliding sleeve 11 and the second hollow sliding sleeve 12 are connected on 13, the tape 5 successively passes through the described first hollow 11 He of sliding sleeve
The second hollow sliding sleeve 12；First hollow sliding sleeve 11 and the second hollow sliding sleeve are rotatably connected on turn buckle by the way of hinged
On 13 different location, so that two hollow sliding sleeves are not interfere with each other in the course of rotation, the base portion 3 is a metal block.
Tape 5 is equipped in the flexible rule box 1, outside is equipped with compass 6 and Hygrothermograph 8 forms.Wherein compass 6 is arranged
On a side outside flexible rule box 1, Hygrothermograph 8 is set on another side.Flexible rule box both side surface has one respectively
Transparent circular sealing cover 7,9 embeds compass 6 and Hygrothermograph 8 in both sides sealing lid respectively.Tape 5 is that high-tenacity fiber is anti-
The manufacture of water material.
First hollow sliding sleeve 11 and second hollow 12 one end of sliding sleeve are fixed on the inside of circular scale 10 by turn buckle 13.The
0 ° of one hollow sliding sleeve 11 and dial 10 is overlapped, the second hollow sliding sleeve 12 can flexible opening and closing, with the first hollow sliding sleeve 11
Form " V " shape angle.Corner dimension is adjusted according to plant lodging degree, dial 10 reads angle degree, 10 range of dial
Between 0-180 °.It is sharp wedge shape below base portion 3, facilitates insertion into soil, firm banking when being convenient for measuring.
Embodiment 2
The present embodiment provides one to cultivate on experimental plot measurement method, using measuring scale described in embodiment 1, specifically includes following step
It is rapid:
1, it draws and determines the experimental plot area 15m × 10m, measuring scale base portion is inserted perpendicularly into ground to fixed, angle ruler disk sliding
To band tape graduation 15m, angle ruler disk angle is adjusted to 90 °, takes tape measure according to angle ruler disk angle folding, takes 10m to test along ruler picture
One side length of ground.
2, difference described in present embodiment and specific embodiment one is, again with measuring scale with to have drawn test small
Area's a line is overlapped, slip clamp angle square disk to side length end, and angle ruler disk angle is made to be kept for 90 °, is taken according to angle ruler disk angle folding
Tape measure takes an experimental field side length along ruler picture.
3, regulation cell can be drawn with upper type.
Embodiment 3
The present embodiment provides a kind of plant lodging angle measurement methods, using measuring scale described in embodiment 1, specifically include as
Lower step:
Present embodiment is with difference described in specific embodiment one, and measuring scale base portion is inserted perpendicularly into ground
It is fixed, it is overlapped 0 ° of scale of tape measure with earth's surface.
Tape measure extends along plant strain growth direction, at slip clamp angle square disk to crop stem lodging, make angle ruler disk angle with
Plant lodging angle is consistent, and angle degree is read from dial.
Embodiment 4
The present embodiment provides a kind of Plants high measurement methods to specifically include following step using measuring scale described in embodiment 1
It is rapid:
The difference of present embodiment and specific embodiment 1 is, according to plant lodging angular adjustment corner dimension,
To change tape measure direction, tape measure is pulled to crop top and carries out plant height measurement.
The utility model has the advantages that the present invention improves conventional tape measure, make its multifunctional portable.The hollow knot in both sides of angle ruler disk
Structure can opening and closing freely, change tape measure direction while adjusting corner dimension, angular range is at 0-180 °.Improve field measurement
And the accuracy of data acquisition.When the utility model is used, single surveyor can once be precisely accomplished to plant height, fall
The measurement of Fu Du, block coordinates, temperature and humidity, it is time saving and energy saving to operate.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of practical measuring scale in portable field, which is characterized in that including flexible rule box, angle ruler disk, base portion, the angle ruler
Disk is disc-shape, and angled in the circumferential edge of disk mark, and tape, which is wound, to be accommodated in inside the flexible rule box, from
The tape measure telescopic mouth of flexible rule box pull out then around be set angle ruler disk center and with angle ruler disk turn buckle connected vertically,
The base portion is connected to the end of the tape；The first hollow sliding sleeve and the second hollow sliding sleeve are connected on the turn buckle, it is described
Tape successively passes through the described first hollow sliding sleeve and the second hollow sliding sleeve；The base portion is a metal block.
2. a kind of portable practical measuring scale in field as described in claim 1, which is characterized in that
0 °, 90 °, 180 °, 270 ° are provided with according to circumferential on the circumference of the angle ruler disk, and are provided with several uniform cloth
The graduation mark set.
3. a kind of portable practical measuring scale in field as described in claim 1, which is characterized in that
Two hollow sliding sleeves are manufactured using plastic material, and each hollow sliding sleeve is in "-" type shape.
4. a kind of portable practical measuring scale in field as described in claim 1, which is characterized in that
Two hollow sliding sleeves extend to the circumferential exterior of the angle ruler disk.
5. a kind of portable practical measuring scale in field as described in claim 1, which is characterized in that
The compass of installation by adhering is provided on a side of the flexible rule box.
6. a kind of portable practical measuring scale in field as claimed in claim 5, which is characterized in that
The compass is mounted in the circular groove of the center side of the flexible rule box.
7. a kind of portable practical measuring scale in field as described in claim 1, which is characterized in that
The Hygrothermograph of installation by adhering is equipped on another side of the flexible rule box.
8. a kind of portable practical measuring scale in field as claimed in claim 7, which is characterized in that
The Hygrothermograph is mounted in the circular groove of the center side of the flexible rule box.
9. a kind of portable practical measuring scale in field as described in claim 1, which is characterized in that
The base portion is set as triangular shaped, and tip is arranged far from the tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290392.8U CN209295849U (en) | 2019-03-07 | 2019-03-07 | A kind of practical measuring scale in portable field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290392.8U CN209295849U (en) | 2019-03-07 | 2019-03-07 | A kind of practical measuring scale in portable field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295849U true CN209295849U (en) | 2019-08-23 |
Family
ID=67643251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920290392.8U Expired - Fee Related CN209295849U (en) | 2019-03-07 | 2019-03-07 | A kind of practical measuring scale in portable field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739678A (en) * | 2021-09-08 | 2021-12-03 | 内蒙古农业大学 | Portable harmful mouse density circular sample calibration device |
| CN114038249A (en) * | 2021-12-03 | 2022-02-11 | 西安创艺教育培训中心有限公司 | Real-time interactive multimedia education equipment |
-
2019
- 2019-03-07 CN CN201920290392.8U patent/CN209295849U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739678A (en) * | 2021-09-08 | 2021-12-03 | 内蒙古农业大学 | Portable harmful mouse density circular sample calibration device |
| CN113739678B (en) * | 2021-09-08 | 2023-08-22 | 内蒙古农业大学 | Portable device for calibrating density round sample of mice |
| CN114038249A (en) * | 2021-12-03 | 2022-02-11 | 西安创艺教育培训中心有限公司 | Real-time interactive multimedia education equipment |
| CN114038249B (en) * | 2021-12-03 | 2024-03-29 | 浙江毅飞信息科技有限公司 | Real-time interactive multimedia education equipment |
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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: 20190823 Termination date: 20200307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |