CN206804447U - A kind of corn stem force tester resistant to lodging - Google Patents
A kind of corn stem force tester resistant to lodging Download PDFInfo
- Publication number
- CN206804447U CN206804447U CN201720355116.6U CN201720355116U CN206804447U CN 206804447 U CN206804447 U CN 206804447U CN 201720355116 U CN201720355116 U CN 201720355116U CN 206804447 U CN206804447 U CN 206804447U
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- CN
- China
- Prior art keywords
- sleeve pipe
- tensiometer
- lodging
- chute
- corn stem
- 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.)
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Abstract
The utility model category agricultural mechanical field, and in particular to a kind of corn stem force tester resistant to lodging, including sleeve pipe one（1）With sleeve pipe two（2）, described sleeve pipe one（1）With sleeve pipe two（2）Side offer chute（3）, chute（3）It is interior horizontal embedded with the tensiometer that can be moved up and down along chute（4）, the tensiometer（4）Level meter is installed on horizontal plane（5）, tensiometer（4）Front end be provided with the first external member with gap（6）, the tensiometer（4）By the spring installed in riser top（7）Connection, described sleeve pipe two（2）Bottom is provided with the second external member of gap（8）.The utility model is more convenient with manufacturing and operating compared with prior art, and data acquisition is more directly perceived, especially convenient statistics and record, effectively improves measurement efficiency；Make facility, convenient production.
Description
Technical field
The utility model belongs to agricultural mechanical field, especially refers in particular to a kind of corn stem force tester resistant to lodging.
Background technology
The utility model is improvement of the applicant to the utility model patent of earlier application 201520224738.6, in above-mentioned Shen
Please in, applicant proposes a kind of corn force tester resistant to lodging, the ability to bear resistant to lodging for testing corn, in Adjustment Tests
In, applicant is improved said structure, makes the equipment be more suitable for producing in batches, while is used and carried and be all more square
Just.
Utility model content
As an improvement, the utility model provide one kind use and carry it is more convenient, it is rational in infrastructure be suitable to batch production
The device of corn stem lodging endurance is tested, the utility model adopts the technical scheme that：A kind of corn stem power resistant to lodging
The side of tester, including sleeve pipe one and sleeve pipe two, described sleeve pipe one and sleeve pipe two offers chute, and horizontal be embedded with can in chute
The tensiometer moved up and down along chute, level meter is provided with the tensiometer horizontal plane, and the front end of tensiometer is provided with band and slitted
First external member of mouth, for the tensiometer by the spring connection installed in riser top, described sleeve pipe bottom is provided with gap
Second external member.
Further, the level meter and tensiometer are separately installed with sensor, and the sensor is used for measurement data
Transmit to terminal device, the terminal device is mobile phone or computer.
In use, tester is taken into field, the first external member and the second external member are directly fastened on plant, if
Plant is higher, can use the first external member and the expansion of the second external member.After engaging, direct pull sleeve pipe draws plant
, during this, now corn stem synchronously lodges with device, and tensiometer keep level state synchronized glides, therefore tensiometer
Level is in all the time to the pulling force of corn stem, untill plant is broken；In the process, tensiometer and level meter
Data can be direct according to level meter and two groups of data of tensiometer by sensor real-time Transmission to computer or computer, operating personnel
Reading collects corn stem and lodged the power resistant to lodging that can bear during to different angle.The whole growth cycle difference in plant height of corn
Greatly, sleeve structure goes for the test of corn different growing stage.
Compared with the equipment before improvement, the utility model can measure in the whole growth cycle of corn, not because of jade
Rice change of height produces the shortcomings that inconvenient for use；Occupation mode is more convenient, engages corn stem, the mode before improvement
It is more suitable for wild environment mixed and disorderly in corn field；Data acquisition is more convenient directly perceived, especially convenient statistics and record, effectively
Improve measurement efficiency；Make facility, convenient production.
Brief description of the drawings
Fig. 1 is the utility model front-view schematic diagram.
Fig. 2 is the utility model left view schematic diagram.
Fig. 3 is the utility model data transfer schematic layout pattern.
Embodiment
With reference to shown in Fig. 1, Fig. 2, Fig. 3, a kind of corn stem force tester resistant to lodging, including sleeve pipe 1 and sleeve pipe 22,
The side of described sleeve pipe 1 and sleeve pipe 22 offers chute 3, and level is embedded with the tensiometer that can be moved up and down along chute in chute 3
4, level meter 5 is installed on the horizontal plane of tensiometer 4, the front end of tensiometer 4 is provided with the first external member 6 with gap, described
Tensiometer 4 is connected by the spring 7 installed in riser top, and the bottom of described sleeve pipe 22 is provided with the second external member 8 of gap.
As optimization, a kind of corn stem of the utility model force tester resistant to lodging, the level meter 5 and tensiometer 4 divide
Sensor 9 is not installed, it is mobile phone that the sensor, which is used for data transfer to terminal device 10, the terminal device,.
Claims (2)
- A kind of 1. corn stem force tester resistant to lodging, it is characterised in that：Including sleeve pipe one（1）With sleeve pipe two（2）, described sleeve pipe One（1）With sleeve pipe two（2）Side offer chute（3）, chute（3）It is interior horizontal embedded with the tensiometer that can be moved up and down along chute （4）, the tensiometer（4）Level meter is installed on horizontal plane（5）, tensiometer（4）Front end be provided with the first set with gap Part（6）, the tensiometer（4）By the spring installed in riser top（7）Connection, described sleeve pipe two（2）Bottom is provided with slitting Second external member of mouth（8）.
- 2. corn stem force tester resistant to lodging according to claim 1, it is characterised in that：The level meter (5) and drawing Power meter（4）It is separately installed with sensor（9）, the sensor is used for data transfer to terminal device（10）, the end End equipment is mobile phone or computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355116.6U CN206804447U (en) | 2017-04-06 | 2017-04-06 | A kind of corn stem force tester resistant to lodging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355116.6U CN206804447U (en) | 2017-04-06 | 2017-04-06 | A kind of corn stem force tester resistant to lodging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804447U true CN206804447U (en) | 2017-12-26 |
Family
ID=60732014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720355116.6U Active CN206804447U (en) | 2017-04-06 | 2017-04-06 | A kind of corn stem force tester resistant to lodging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024580A (en) * | 2019-04-28 | 2019-07-19 | 黑龙江省农业科学院耕作栽培研究所 | A method of measurement plant different type root system power resistant to lodging |
-
2017
- 2017-04-06 CN CN201720355116.6U patent/CN206804447U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024580A (en) * | 2019-04-28 | 2019-07-19 | 黑龙江省农业科学院耕作栽培研究所 | A method of measurement plant different type root system power resistant to lodging |
| CN110024580B (en) * | 2019-04-28 | 2021-05-11 | 黑龙江省农业科学院耕作栽培研究所 | Method for measuring lodging resistance of different types of root systems of corn plants |
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