CN209117558U - Multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy detects bar - Google Patents
Multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy detects bar Download PDFInfo
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- CN209117558U CN209117558U CN201821715148.3U CN201821715148U CN209117558U CN 209117558 U CN209117558 U CN 209117558U CN 201821715148 U CN201821715148 U CN 201821715148U CN 209117558 U CN209117558 U CN 209117558U
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- pole socket
- bar
- lantern ring
- lower pole
- shaped bar
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Abstract
The utility model provides the multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy and detects bar, it is related to detecting bar field, including pole socket and the body of rod, pole socket inner hollow, pole socket includes upper pole socket and lower pole socket, lower pole socket apical lateral is arranged with lantern ring, lantern ring includes left lantern ring and right lantern ring, slot is equipped in right lantern ring, left lantern ring is plugged in right lantern ring, multiple limiting slots are equipped on the inside of upper pole socket, lower pole socket sidewall symmetry is equipped with card hole, fixture block is equipped in card hole, lower pole socket inner wall is equipped with bull stick, the first Z-shaped bar and the second Z-shaped bar are connected on bull stick, first Z-shaped bar one end is connect through lower pole socket with right lantern ring, the other end is connect with fixture block, second Z-shaped bar one end is connect through lower pole socket with left lantern ring, the other end is connect with fixture block, pole socket top is equipped with the body of rod.The detection bar that the utility model solves on traditional plant canopy analyzer is unable to measure higher position, and traditional detection pole length be all it is fixed, the problem of carrying out length adjustment can not be needed according to measurement.
Description
Technical field
The utility model relates to detect bar field, more particularly, to the measurement photosynthetic index of correlation of wheat canopy is mostly free
Degree detection bar.
Background technique
Plant canopy analyzer can be widely applied to agricultural production and agri-scientific research, to carry out the investigation of canopy Luminous energy resource,
The interception for measuring light in plant canopy, studies the relationship between growth and development, yield and quality and the light-use of crop, this instrument
For the photosynthetically active radiation PAR measurement in 400nm-700nm wave band, record, the unit of measured value is on square metre second
Micromole μm ols-1m-2.The TOP-1000 plant canopy analyzer of Top's cloud agriculture production is called crop canopies analyzer, can be wide
It is general to be applied to agricultural production and agri-scientific research, to carry out the investigation of canopy Luminous energy resource, the interception of light in plant canopy is measured, is ground
Study carefully the relationship between growth and development, yield and quality and the light-use of crop.
Plant canopy analyzer is generally made of linear light quantum sensor, detection bar, data storage terminal etc., plant hat
Layer analysis instrument is connected by data line with power supply line, when needing to detect higher position, traditional plant canopy analyzer
On detection bar be unable to measure or measure relatively difficult and traditional detection pole length and be fixed, can not be according to measurement
It needs to carry out length adjustment.
Such as application number 201720662959.0 discloses a kind of wireless transmission plant canopy analyzer, it include outer Sales and
Bracket, outside in: equipped with power supply, controller, signal projector, PAR sensor, the first data storage and the second data storage
Device is equipped with transmitter switch and shutter on outer Sales；It is connected with mirror apical branch frame on bracket, flake mirror is housed on mirror apical branch frame
Point and compass.This utility model can not adjust the length of detection bar to being difficult to measure at higher position according to the needs of measurement
Degree.
Utility model content
The purpose of this utility model is to provide the multiple degrees of freedoms for measuring the photosynthetic index of correlation of wheat canopy to detect bar,
To solve the above technical problems.
The utility model using following technical scheme in order to solve the above technical problems, realized:
Multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy detects bar, including pole socket and the body of rod, the pole socket
Inner hollow, the pole socket include upper pole socket and lower pole socket, and lower pole socket apical lateral is arranged with lantern ring, lantern ring include left lantern ring and
Right lantern ring, right lantern ring is interior to be equipped with slot, and the left lantern ring is plugged in right lantern ring, is equipped with multiple limits on the inside of the upper pole socket
Slot, limiting slot are matched with lantern ring, and the lower pole socket sidewall symmetry is equipped with card hole, are equipped with fixture block in card hole, in the lower pole socket
Wall is equipped with bull stick, is rotatably connected to the first Z-shaped bar and the second Z-shaped bar on bull stick, passes through between the second Z-shaped bar and the first Z-shaped bar
Spring connection, described first Z-shaped bar one end are connect through lower pole socket with right lantern ring, and the other end is connect with fixture block, and described second is Z-shaped
Bar one end is connect through lower pole socket with left lantern ring, and the other end is connect with another fixture block, and the pole socket top is equipped with the body of rod.
Preferably, the lower pole socket bottom side of the wall is circumferentially with multiple support rods.
Preferably, the body of rod includes fixed link and shooting bar, shoots bar and fixed link opposite end bottom and is connected by hinge
It connects, the lower pole socket bottom end is equipped with rotating round table, and rotating round table is equipped with fixed link, and the lower pole socket side wall is equipped with shaft, turns
Support inserted link is connected on axis, the shooting bar bottom is equipped with inserted link slot, and inserted link slot is matched with support inserted link.By setting
Rotating round table is set, the body of rod, which can rotate, measures different direction, while fixed link is connected by a hinge with shooting bar, needs
When measurement, support inserted link reeve inserted link slot is horizontal fixed to shooting bar progress, after measurement, removes support inserted link, shooting
Bar is placed vertically, facilitates storage detection bar.
Preferably, the shooting bar is equipped with multiple linear light quantum sensors.
Preferably, the shooting bar includes front bar, slidably connects elongation bar in front bar, elongation bar is connected by multiple quarter butts
It forms, disconnecting prevention structure is equipped between adjacent quarter butt.By the way that elongation bar is arranged, can according to the demand of measurement to the length of shooting bar into
Row is adjusted.
Preferably, the described first Z-shaped bar and the second Z-shaped bar are stainless steel material.
The beneficial effects of the utility model are:
The utility model is stuck in the limiting slot in pole socket by the way that upper pole socket and lower pole socket, the lantern ring on lower pole socket is arranged
It is interior, when needing the height to pole socket to be adjusted, fixture block is inwardly pushed away with hand, fixture block drives the first Z-shaped bar and the second Z-shaped bar,
First Z-shaped bar drives right lantern ring inwardly to draw, and the second Z-shaped bar drives left lantern ring inwardly to draw, and lantern ring is up and down in upper pole socket, when
When reaching desired height, both hands are unclamped, the first Z-shaped bar and the second Z-shaped bar set back in the effect of spring, and lantern ring continues card
In limiting slot；Further by setting rotating round table, the body of rod, which can rotate, measures different direction, at the same fixed link with
Shooting bar is connected by a hinge, and when needing to measure, support inserted link reeve inserted link slot is horizontal fixed to shooting bar progress, ties when measuring
Shu Hou removes support inserted link, and shooting bar is placed vertically, facilitates storage detection bar.The utility model solves traditional plant
Detection bar in Canopy Analyzer is unable to measure higher position, and traditional detection pole length be all it is fixed, can not be according to measurement
Need the problem of carrying out length adjustment.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the structural schematic diagram of pole socket under the utility model；
Fig. 3 is the portion the A enlarged diagram of the utility model；
Appended drawing reference: the upper pole socket of 1-；Pole socket under 2-；3- fixture block；4- support rod；5- rotating round table；6- fixed link；7- is linear
Light quantum sensor；8- shoots bar；81- front bar；82- elongation bar；9- spring；10- shaft；11- supports inserted link；12- bull stick；
The left lantern ring of 13-；The Z-shaped bar of 14- first；The right lantern ring of 15-；The Z-shaped bar of 16- second.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
The utility model is further described in face with specific embodiments and the drawings, but following embodiments are only the excellent of the utility model
Embodiment is selected, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
Specific embodiment of the utility model is described with reference to the accompanying drawing.
As shown in Figure 1-3, the multiple degrees of freedom detection bar for measuring the photosynthetic index of correlation of wheat canopy, including pole socket and bar
Body, pole socket inner hollow, pole socket include upper pole socket 1 and lower pole socket 2, and lower 2 apical lateral of pole socket is arranged with lantern ring, and lantern ring includes a left side
Lantern ring 13 and right lantern ring 15, right lantern ring 15 is interior to be equipped with slot, and left lantern ring 13 is plugged in right lantern ring 15, is equipped on the inside of upper pole socket more
A limiting slot, limiting slot are matched with lantern ring, and lower 2 sidewall symmetry of pole socket is equipped with card hole, are equipped with fixture block 3 in card hole, in lower pole socket 2
Wall is equipped with bull stick 12, is rotatably connected to the first Z-shaped bar 14 and the second Z-shaped bar 16, the second Z-shaped bar 16 and the first Z on bull stick 12
It is connected between shape bar 14 by spring 9, first Z-shaped 14 one end of bar is connect through lower pole socket 2 with right lantern ring 15, the other end and fixture block 3
Connection, second Z-shaped 16 one end of bar are connect through lower pole socket 2 with left lantern ring 13, and the other end is connect with another fixture block 3, pole socket top
End is equipped with the body of rod.
The body of rod includes fixed link 6 and shooting bar 8, shoots bar 8 and 6 opposite end bottom of fixed link is connected by a hinge, lower beam
2 bottom ends of seat are equipped with rotating round table 5, and rotating round table 5 is equipped with fixed link 6, and lower 2 side wall of pole socket is equipped with shaft 10, lives in shaft 10
Dynamic to be connected with support inserted link 11, shooting 8 bottom of bar is equipped with inserted link slot, and inserted link slot is matched with support inserted link 11.
Shooting bar 8 includes front bar 81, slidably connects elongation bar 82 in front bar 81, elongation bar 82 is by multiple quarter butt connection groups
At equipped with disconnecting prevention structure between adjacent quarter butt.
When work, the lantern ring on lower pole socket 2 is stuck in the limiting slot in pole socket 1, when needing to carry out to the height of pole socket
When adjusting, fixture block 3 is inwardly pushed away with hand, fixture block 3 drives the first Z-shaped bar 14 and the second Z-shaped bar 16, the first Z-shaped bar 14 to drive right set
Ring 15 is inwardly drawn, and the second Z-shaped bar 16 drives left lantern ring 13 inwardly to draw, and lantern ring is up and down in upper pole socket, desired when reaching
When height, both hands are unclamped, the first Z-shaped bar 14 and the second Z-shaped bar 16 set back in the effect of spring 9, and lantern ring continues to be stuck in limit
In the slot of position；Further by setting rotating round table 5, the body of rod, which can rotate, measures different direction, while fixed link 6 and bat
It takes the photograph bar 8 to be connected by a hinge, when needing to measure, support inserted link 11 injects inserted link slot and carries out horizontal fixation to shooting bar 8, works as measurement
After, support inserted link 11 is removed, shooting bar 8 is placed vertically, facilitates storage detection bar；Further by the way that elongation bar 82 is arranged,
The length of shooting bar 8 can be adjusted according to the demand of measurement.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. the multiple degrees of freedom detection bar for measuring the photosynthetic index of correlation of wheat canopy, including pole socket and the body of rod, it is characterised in that:
The pole socket inner hollow, the pole socket include upper pole socket (1) and lower pole socket (2), and lower pole socket (2) apical lateral is arranged with
Ring, lantern ring include left lantern ring (13) and right lantern ring (15), are equipped with slot in right lantern ring (15), the left lantern ring (13) is plugged on the right side
In lantern ring (15), multiple limiting slots are equipped on the inside of the upper pole socket, limiting slot is matched with lantern ring, lower pole socket (2) side wall
It is symmetrically arranged with card hole, is equipped with fixture block (3) in card hole, lower pole socket (2) inner wall is equipped with bull stick (12), and bull stick rotates on (12)
It is connected with the first Z-shaped bar (14) and the second Z-shaped bar (16), passes through spring (9) between the second Z-shaped bar (16) and the first Z-shaped bar (14)
Connection, described first Z-shaped bar (14) one end are connect through lower pole socket (2) with right lantern ring (15), and the other end is connect with fixture block (3),
Described second Z-shaped bar (16) one end is connect through lower pole socket (2) with left lantern ring (13), and the other end is connect with another fixture block (3),
The pole socket top is equipped with the body of rod.
2. the multiple degrees of freedom detection bar according to claim 1 for measuring the photosynthetic index of correlation of wheat canopy, feature
Be: lower pole socket (2) bottom side of the wall is circumferentially with multiple support rods (4).
3. the multiple degrees of freedom detection bar according to claim 1 for measuring the photosynthetic index of correlation of wheat canopy, feature
Be: the body of rod includes fixed link (6) and shooting bar (8), and shooting bar (8) and fixed link (6) opposite end bottom passes through hinge
Connection, lower pole socket (2) bottom end are equipped with rotating round table (5), and rotating round table (5) is equipped with fixed link (6), the lower pole socket
(2) side wall is equipped with shaft (10), and support inserted link (11) is connected in shaft (10), and the shooting bar (8) bottom, which is equipped with, inserts
Bar slot, inserted link slot are matched with support inserted link (11).
4. the multiple degrees of freedom detection bar according to claim 3 for measuring the photosynthetic index of correlation of wheat canopy, feature
Be: the shooting bar (8) is equipped with multiple linear light quantum sensors (7).
5. the multiple degrees of freedom detection bar according to claim 3 for measuring the photosynthetic index of correlation of wheat canopy, feature
Be: the shooting bar (8) includes front bar (81), is slidably connected elongation bar (82) in front bar (81), elongation bar (82) is by more
A quarter butt connection forms, and disconnecting prevention structure is equipped between adjacent quarter butt.
6. the multiple degrees of freedom detection bar according to claim 1 for measuring the photosynthetic index of correlation of wheat canopy, feature
Be: the first Z-shaped bar (14) and the second Z-shaped bar (16) are stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715148.3U CN209117558U (en) | 2018-10-23 | 2018-10-23 | Multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy detects bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715148.3U CN209117558U (en) | 2018-10-23 | 2018-10-23 | Multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy detects bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209117558U true CN209117558U (en) | 2019-07-16 |
Family
ID=67201823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715148.3U Expired - Fee Related CN209117558U (en) | 2018-10-23 | 2018-10-23 | Multiple degrees of freedom for measuring the photosynthetic index of correlation of wheat canopy detects bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209117558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542656A (en) * | 2019-08-29 | 2019-12-06 | 安徽科技学院 | Hyperspectral technology-based nondestructive testing device for crop nutrition condition diagnosis |
-
2018
- 2018-10-23 CN CN201821715148.3U patent/CN209117558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542656A (en) * | 2019-08-29 | 2019-12-06 | 安徽科技学院 | Hyperspectral technology-based nondestructive testing device for crop nutrition condition diagnosis |
| CN110542656B (en) * | 2019-08-29 | 2021-11-02 | 安徽科技学院 | Hyperspectral technology-based nondestructive testing device for crop nutrition condition diagnosis |
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Legal Events
| 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: 20190716 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |