CN219975853U - Leaf area accurate measurement device - Google Patents
Leaf area accurate measurement device Download PDFInfo
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- CN219975853U CN219975853U CN202320058837.6U CN202320058837U CN219975853U CN 219975853 U CN219975853 U CN 219975853U CN 202320058837 U CN202320058837 U CN 202320058837U CN 219975853 U CN219975853 U CN 219975853U
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- 238000005259 measurement Methods 0.000 title claims abstract description 29
- 238000003384 imaging method Methods 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 18
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model relates to a leaf area accurate measurement device, which relates to the field of leaf areas and solves the problems that in the prior art, manual measurement is carried out on leaf area index measurement, the measurement is very troublesome, errors easily occur during measurement, measurement data are inaccurate, and more time and labor are needed during accurate measurement. The technical characteristics include: a base; the fixing structure is arranged on the lower surface of the base and is used for fixing the base; the anti-toppling structure is arranged on the base and is used for preventing toppling; the first adjusting structure is arranged on the upper surface of the base. The labor consumption is reduced greatly, the working efficiency is improved, the accurate measurement is easy to carry out, the structure is relatively simple, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of leaf area, in particular to an accurate leaf area measuring device.
Background
Leaf area index, also known as leaf area coefficient. Refers to the multiple of the total plant leaf area per unit land area. It is related to the density, structure (single layer or multiple layer), biological characteristics (branch angle, leaf angle, shade tolerance, etc.) and environmental conditions (illumination, moisture, soil nutrition status) of vegetation, and is a comprehensive index for representing vegetation utilization light energy status and canopy structure.
In the prior art, the leaf area index is measured manually, so that the measurement is very troublesome, errors are easy to occur during the measurement, measurement data are inaccurate, and more time and labor are required during the accurate measurement, so that in order to solve the problem, it is very necessary to design a leaf area accurate measurement device.
Disclosure of Invention
The utility model aims to solve the technical problems that in the prior art, manual measurement is carried out on leaf area index measurement, the measurement is very troublesome, errors are easy to occur during measurement, measurement data are inaccurate, and more time and labor are needed during accurate measurement.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a leaf area accurate measurement device comprising:
a base;
the fixing structure is arranged on the lower surface of the base and is used for fixing the base;
the anti-toppling structure is arranged on the base and is used for preventing toppling;
the first adjusting structure is arranged on the upper surface of the base;
the second adjusting structure is arranged on the upper surface of the first adjusting structure;
a support structure mounted on the second adjustment structure, the support structure for supporting;
the first acquisition structure is arranged on the supporting structure and is used for acquisition;
the second acquisition structure is arranged on the supporting structure and is used for acquisition;
and the third acquisition structure is arranged on the supporting structure and is used for acquisition.
Preferably, the fixing structure includes: two pairs of conical fixing rods;
two pairs of conical fixing rods are arranged on the lower surface of the base.
Preferably, the anti-toppling structure comprises: two pairs of anti-tilting support plates;
two pairs of anti-tilting support plates are arranged on the side surface of the base.
Preferably, the first adjusting structure includes: the first installation shell, the first rotating motor and the rotating connecting plate;
the first installation casing is installed in the base upper surface, first rotating electrical machines is installed in first installation casing, just first rotating electrical machines rotating end stretches out first installation casing, the rotation connecting plate is installed on first rotating electrical machines rotating end.
Preferably, the second adjusting structure includes: the second installation shell and the electric control lifting rod;
the second installation shell is installed on the upper surface of the rotary connecting plate, and the electric control lifting rod is installed on the second installation shell.
Preferably, the support structure comprises: square support rods;
the square support rod is arranged on the telescopic end of the electric control lifting rod.
Preferably, the first acquisition structure comprises: the device comprises a first supporting block, a first electric control telescopic rod, a first fixing frame and a first imaging device;
the first supporting block is arranged on the square supporting rod, the first electric control telescopic rod is arranged on the first supporting block, the first fixing frame is arranged on the first electric control telescopic rod, and the first imaging device is arranged on the first fixing frame.
Preferably, the second acquisition structure comprises: the second support block, the second electric control telescopic rod, the second fixing frame and the second imaging device;
the second supporting block is arranged on the square supporting rod, the second electric control telescopic rod is arranged on the second supporting block, the second fixing frame is arranged on the second electric control telescopic rod, and the second imaging device is arranged on the second fixing frame.
Preferably, the third acquisition structure comprises: the third supporting block, the third electric control telescopic rod, the third fixing frame and the third imaging device;
the third supporting block is arranged on the square supporting rod, the third electric control telescopic rod is arranged on the third supporting block, the third fixing frame is arranged on the third electric control telescopic rod, and the third imaging device is arranged on the third fixing frame.
Preferably, the square support rod is provided with a support fixing plate, the support fixing plate is provided with a fixing frame, the fixing frame is provided with a solar panel, the support fixing plate is provided with a bearing box body, an energy converter is arranged in the bearing box body, a storage battery is arranged in the bearing box body, a standby power supply interface is arranged in the bearing box body, a controller is arranged in the bearing box body, a signal transmitting device is arranged in the bearing box body, and a signal receiving device is arranged in the bearing box body.
The utility model has the following beneficial effects:
this leaf area index measuring device can be better measure, and very convenient has reduced unnecessary trouble, has reduced a large amount of manpower consumption, has increased work efficiency, carries out accurate measurement very easily, and the structure is simple relatively, convenient to use.
Drawings
The utility model is described in further detail below with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a leaf area precision measuring apparatus according to the present utility model;
FIG. 2 is a front view block diagram of a leaf area precision measuring apparatus of the present utility model;
FIG. 3 is a front view of a leaf area precision measurement apparatus of the present utility model;
fig. 4 is a top view of a leaf area precision measurement apparatus of the present utility model.
Reference numerals in the drawings denote:
the device comprises a base 10, a fixed structure 20, an anti-toppling structure 30, a first adjusting structure 40, a second adjusting structure 50, a supporting structure 60, a first collecting structure 70, a second collecting structure 80, a third collecting structure 90, a supporting and fixing plate 100, a fixing frame 110, a solar panel 120, a bearing box 130, an energy converter 140, a storage battery 150, a standby power interface 160, a controller 170, a signal transmitting device 180 and a signal receiving device 190;
a conical fixing rod 21;
an inclination prevention support plate 31;
a first mounting case 41, a first rotary motor 42, and a rotary connection plate 43;
a second mounting housing 51, an electrically controlled lifter 52;
square support rods 61;
a first supporting block 71, a first electric control telescopic rod 72, a first fixing frame 73 and a first imaging device 74;
a second supporting block 81, a second electric control telescopic rod 82, a second fixing frame 83 and a second imaging device 84;
a third supporting block 91, a third electric control telescopic rod 92, a third fixing frame 93 and a third imaging device 94.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the fixing structure 20 on the lower surface of the base 10 is used for fixing the base 10, the anti-toppling structure 30 on the base 10 is used for anti-toppling, the first adjusting structure 40 on the upper surface of the base 10 is used for adjusting, the second adjusting structure 50 on the upper surface of the first adjusting structure 40 is used for adjusting, the supporting structure 60 on the second adjusting structure 50 is used for supporting, the first collecting structure 70 on the supporting structure 60 is used for collecting, the second collecting structure 80 on the supporting structure 60 is used for collecting, and the third collecting structure 90 on the supporting structure 60 is used for collecting.
Preferably, the fixing structure 20 includes: two pairs of conical fixing rods 21; two pairs of conical fixing rods 21 are mounted on the lower surface of the base 10.
The base 10 is fixed by a conical fixing rod 21 on the lower surface of the base 10.
Preferably, the anti-toppling structure 30 comprises: two pairs of inclination-preventing support plates 31; two pairs of inclination-preventing support plates 31 are mounted to side surfaces of the base 10.
The inclination preventing support plate 31 passing through the side surface of the base 10 serves to prevent inclination.
Preferably, the first adjustment structure 40 comprises: a first mounting case 41, a first rotary motor 42, and a rotary connection plate 43; the first installation housing 41 is installed on the upper surface of the base 10, the first rotary motor 42 is installed in the first installation housing 41, and the rotating end of the first rotary motor 42 extends out of the first installation housing 41, and the rotating connection plate 43 is installed on the rotating end of the first rotary motor 42.
The first rotary motor 42 on the first mounting housing 41 drives the rotary connecting plate 43 for rotation adjustment.
Preferably, the second adjusting structure 50 includes: a second mounting housing 51 and an electric control lifting lever 52; the second installation housing 51 is installed on the upper surface of the rotation connection plate 43, and the electric control lifting rod 52 is installed on the second installation housing 51.
The lifting adjustment is performed by an electrically controlled lifting lever 52 on the second mounting housing 51.
Preferably, the support structure 60 comprises: square support rods 61; the square support rod 61 is mounted on the telescopic end of the electric control lifting rod 52.
The square support rod 61 on the telescopic end of the electric control lifting rod 52 is used for supporting.
Preferably, the first acquisition structure 70 comprises: a first support block 71, a first electrically controlled telescopic rod 72, a first fixing frame 73 and a first imaging device 74; the first support block 71 is mounted on the square support bar 61, the first electrically controlled telescopic rod 72 is mounted on the first support block 71, the first fixing frame 73 is mounted on the first electrically controlled telescopic rod 72, and the first imaging device 74 is mounted on the first fixing frame 73.
The measurement is performed by a first imaging device 74 on a first mount 73, and the adjustment is performed by a first electrically controlled telescopic rod 72 on a first support block 71.
Preferably, the second acquisition structure 80 comprises: a second supporting block 81, a second electrically controlled telescopic rod 82, a second fixing frame 83 and a second imaging device 84; the second supporting block 81 is mounted on the square supporting rod 61, the second electric control telescopic rod 82 is mounted on the second supporting block 81, the second fixing frame 83 is mounted on the second electric control telescopic rod 82, and the second imaging device 84 is mounted on the second fixing frame 83.
The measurement is performed by a second imaging device 84 on a second mount 83, and the adjustment is performed by a second electrically controlled telescopic rod 82 on a second support block 81.
Preferably, the third acquisition structure 90 comprises: a third supporting block 91, a third electrically controlled telescopic rod 92, a third fixing frame 93 and a third imaging device 94; the third supporting block 91 is mounted on the square supporting rod 61, the third electric control telescopic rod 92 is mounted on the third supporting block 91, the third fixing frame 93 is mounted on the third electric control telescopic rod 92, and the third imaging device 94 is mounted on the third fixing frame 93.
The measurement is performed by a third imaging device 94 on a third mount 93, and the adjustment is performed by a third electrically controlled telescopic rod 92 on a third support block 91.
Preferably, the square support rod 61 is provided with a support fixing plate 100, the support fixing plate 100 is provided with a fixing frame 110, the fixing frame 110 is provided with a solar panel 120, the support fixing plate 100 is provided with a bearing box 130, an energy converter 140 is arranged in the bearing box 130, a storage battery 150 is arranged in the bearing box 130, a standby power supply interface 160 is arranged in the bearing box 130, a controller 170 is arranged in the bearing box 130, a signal transmitting device 180 is arranged in the bearing box 130, and a signal receiving device 190 is arranged in the bearing box 130.
The square support rods 61 are supported by the support fixing plates 100, the solar panels 120 on the fixing frames 110 are matched with the energy converters 140 in the bearing boxes 130 to convert light energy into electric energy, the electric energy is fed into the storage batteries 150, the electric energy is supplied to the storage batteries 150 when no electricity is supplied to the storage batteries 150 through the standby power interfaces 160, the electric energy is controlled by the controllers 170 in the bearing boxes 130, the signal is transmitted through the signal transmitting devices 180 in the bearing boxes 130, and the signal is received through the signal receiving devices 190 in the bearing boxes 130.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (2)
1. A leaf area accurate measurement device, comprising:
a base (10);
the fixing structure (20), the said fixing structure (20) is installed on the lower surface of the base (10), and the said fixing structure (20) is used for fixing the base (10);
the fixing structure (20) comprises: two pairs of conical fixing rods (21);
two pairs of conical fixing rods (21) are arranged on the lower surface of the base (10);
the anti-toppling structure (30), the anti-toppling structure (30) is arranged on the base (10), and the anti-toppling structure (30) is used for preventing toppling;
the anti-toppling structure (30) comprises: two pairs of anti-tilting support plates (31);
two pairs of anti-tilting support plates (31) are arranged on the side surface of the base (10);
a first adjustment structure (40), the first adjustment structure (40) being mounted to an upper surface of the base (10);
the first adjustment structure (40) comprises: a first mounting case (41), a first rotating electric machine (42), and a rotating connection plate (43);
the first installation shell (41) is installed on the upper surface of the base (10), the first rotating motor (42) is installed in the first installation shell (41), the rotating end of the first rotating motor (42) extends out of the first installation shell (41), and the rotating connecting plate (43) is installed on the rotating end of the first rotating motor (42);
a second adjustment structure (50), the second adjustment structure (50) being mounted to the upper surface of the first adjustment structure (40);
the second adjustment structure (50) comprises: a second installation housing (51) and an electric control lifting rod (52);
the second installation shell (51) is installed on the upper surface of the rotary connecting plate (43), and the electric control lifting rod (52) is installed on the second installation shell (51);
-a support structure (60), the support structure (60) being mounted on the second adjustment structure (50), and the support structure (60) being for support;
the support structure (60) comprises: a square support bar (61);
the square support rod (61) is arranged on the telescopic end of the electric control lifting rod (52);
-a first acquisition structure (70), the first acquisition structure (70) being mounted on a support structure (60), and the first acquisition structure (70) being for acquisition;
the first acquisition structure (70) comprises: a first supporting block (71), a first electric control telescopic rod (72), a first fixing frame (73) and a first imaging device (74);
the first supporting block (71) is arranged on the square supporting rod (61), the first electric control telescopic rod (72) is arranged on the first supporting block (71), the first fixing frame (73) is arranged on the first electric control telescopic rod (72), and the first imaging device (74) is arranged on the first fixing frame (73);
-a second acquisition structure (80), the second acquisition structure (80) being mounted on the support structure (60) and the second acquisition structure (80) being for acquisition;
the second acquisition structure (80) comprises: a second supporting block (81), a second electric control telescopic rod (82), a second fixing frame (83) and a second imaging device (84);
the second supporting block (81) is arranged on the square supporting rod (61), the second electric control telescopic rod (82) is arranged on the second supporting block (81), the second fixing frame (83) is arranged on the second electric control telescopic rod (82), and the second imaging device (84) is arranged on the second fixing frame (83);
a third acquisition structure (90), the third acquisition structure (90) being mounted on the support structure (60) and the third acquisition structure (90) being for acquisition;
the third acquisition structure (90) comprises: a third supporting block (91), a third electric control telescopic rod (92), a third fixing frame (93) and a third imaging device (94);
the third supporting block (91) is arranged on the square supporting rod (61), the third electric control telescopic rod (92) is arranged on the third supporting block (91), the third fixing frame (93) is arranged on the third electric control telescopic rod (92), and the third imaging device (94) is arranged on the third fixing frame (93).
2. The precise leaf area measuring device according to claim 1, wherein the square supporting rod (61) is provided with a supporting and fixing plate (100), the supporting and fixing plate (100) is provided with a fixing frame (110), the fixing frame (110) is provided with a solar panel (120), the supporting and fixing plate (100) is provided with a bearing box body (130), the bearing box body (130) is internally provided with an energy converter (140), the bearing box body (130) is internally provided with a storage battery (150), the bearing box body (130) is internally provided with a standby power supply interface (160), the bearing box body (130) is internally provided with a controller (170), the bearing box body (130) is internally provided with a signal transmitting device (180), and the bearing box body (130) is internally provided with a signal receiving device (190).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320058837.6U CN219975853U (en) | 2023-01-09 | 2023-01-09 | Leaf area accurate measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320058837.6U CN219975853U (en) | 2023-01-09 | 2023-01-09 | Leaf area accurate measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975853U true CN219975853U (en) | 2023-11-07 |
Family
ID=88593589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320058837.6U Active CN219975853U (en) | 2023-01-09 | 2023-01-09 | Leaf area accurate measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975853U (en) |
-
2023
- 2023-01-09 CN CN202320058837.6U patent/CN219975853U/en active Active
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