CN204859418U - Meadow quadrat chart is like automatic acquisition equipment - Google Patents
Meadow quadrat chart is like automatic acquisition equipment Download PDFInfo
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- CN204859418U CN204859418U CN201520611153.XU CN201520611153U CN204859418U CN 204859418 U CN204859418 U CN 204859418U CN 201520611153 U CN201520611153 U CN 201520611153U CN 204859418 U CN204859418 U CN 204859418U
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- meadow
- quadrat
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- acquisition equipment
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Abstract
The utility model discloses a meadow quadrat chart is like automatic acquisition equipment contains cube support and image acquisition device, and the support is linked to each other by the activity of thin rod form aluminum alloy, and the support below is established the sample prescription and is referred to regionally, and the shell is established at the support top, and the image acquisition device is connected on the shell, and the image acquisition device is inside to contain processing module and rather than the collection module, orientation module, data transmission module and the power module that link to each other, the utility model discloses a meadow quadrat chart is like automatic acquisition equipment can carry out the meadow quadrat chart is like automatic acquisition equipment of sample prescription image acquisition, position location and storage voluntarily, improves the sample prescription and gathers efficiency and precision.
Description
Technical field
The utility model about a kind of meadow sample prescription image capture device, particularly a kind ofly automatically can carry out sample prescription IMAQ, position locate and the meadow quadrat chart stored as automatic acquisition equipment, to improve sample prescription collecting efficiency and precision.
Background technology
Grassland vegetation has preventing erosion, improves the ecological functions such as weather, grassland vegetation coverage to research grassland ecology balance and sustainable development extremely important.Along with the universal of digital camera and the progress of digital image processing techniques, existing researching and proposing gathers meadow quadrat chart picture by digital camera, and by realizing grassland vegetation coverage and other correlative studys the process of image.Existing by the collection of digital camera to meadow quadrat chart picture, mostly based on existing digital camera devices, and mate-assist customization or homemade sample prescription survey tool, be simply equipped, and when gathering sample prescription because needs investigator people is manual operation, may be there is irregularity phenomenon in quadrat chart picture, add successive image intractability.
In addition, the position of this sample prescription need be recorded when investigating sample prescription simultaneously, therefore needing the cooperation of the geographical position tools for measurement such as GPS positioning equipment, picture and position are mated.Existing method adds difficulty and the complexity of investigation and sampling, need manually record data and carry out subsequent treatment, easily because manual operation is improper etc., factor produces error, therefore need that development a kind ofly can carry out sample prescription IMAQ automatically, position is located and the meadow quadrat chart stored as automatic acquisition equipment, to improve sample prescription collecting efficiency and precision.
Utility model content
Namely the technical problem that the utility model solves is providing one to be applicable to support in Grass cover degree Photogrammetry automatic digital camera images collection, sample prescription segmentation automatically, is automatically locating, support that the meadow quadrat chart of the automated wireless transfer function of image and locator data is as automatic acquisition equipment, to improve sample prescription collecting efficiency and precision.
The technological means that the utility model adopts is as described below.A kind of meadow quadrat chart is as automatic acquisition equipment, and comprise: cubic support, establish sample prescription reference zone below this support, cradle top establishes shell; Image collecting device, it is connected on described shell, its comprise processing module and coupled acquisition module, locating module, data transmission module and power module (.
Described processing module comprises ARM microprocessor and storage card.
Described acquisition module comprises the camera lens, image sensor and the A/D converter that are connected successively, and described A/D converter is connected with microprocessor.
Described locating module is Big Dipper receiver module, and it is connected with ARM microprocessor.
Described data transmission module is 3G/4G communication module, and it is connected with ARM microprocessor.
Described power module comprises battery, mains switch and power supply indicator, and it is connected with ARM microprocessor respectively.
Described cubic support is flexibly connected by some thin rod shape aluminium alloys and forms.
Described rack shell is that transparent material is made, and image collecting device is placed in above this shell.
The square of described sample prescription reference zone to be the length of side be 1m.
Described image collecting device comprises waterproof cover, this waterproof cover is established operating switch button, and described mains switch and power supply indicator are embedded on this waterproof cover.
The beneficial effect that the utility model produces is as follows.
1, meadow of the present utility model quadrat chart adopts aluminium alloy post, rubber universal wheel to design as automatic acquisition equipment, and equipment is simply light and handy, moves integrally conveniently.
2, the investigator being engaged in grassland ecology research is main users of the present utility model, because the utility model is applicable to grassland ecology investigation field work environment, when the investigation such as grassland vegetation coverage carries out image sampling to meadow sample prescription, scene can use after aluminium alloy post and movable screw being installed, after finishing using, row is taken apart again, equipment dismounting and easy for installation, be conducive to investigator and carry at any time and use.
3, image automatic acquisition equipment of the present utility model, main part is integrated with image capture module, 3G/4G communication module, Big Dipper receiver module etc., by module controls IMAQ and position data collecting, and from trend long-range grassland ecology monitoring system transmission data, install after a key realize image, position data acquisition and transmit storage, be convenient to follow-up analyzing and processing, improve the quality of investigation efficiency and survey data.
4, meadow of the present utility model quadrat chart is as automatic acquisition equipment, adopts internal battery to power, is applicable to field investigation environment, for grassland ecology investigation provides technological means effectively easily.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of meadow of the present utility model quadrat chart as automatic acquisition equipment.
Fig. 2 is the electron diagram of image capture device of the present utility model.
Embodiment
The utility model mainly provides a kind of meadow quadrat chart as automatic acquisition equipment, comprises cubic support 1, and this cubic support 1 can adopt dismantled and assembled aluminium alloy structure, is flexibly connected forms by thin rod shape aluminium alloy, and movable screw can be used to be connected.As shown in Figure 1, after connection, sample prescription reference zone 3 is formed below support 1, namely image acquisition region, this sample prescription reference zone 3 can be the square of length of side 1m, its area is less than the topside area of cubic support, and is connected and fixed by the side of same thin rod shape aluminium alloy and cubic support 1.Form the aluminium alloy of this sample prescription reference zone for white, white can be used as contrastive colours for later image process.The bottom of support 1 is also provided with rubber universal wheel 4, convenient overall movement.Shell 5 is established at cradle top center, considers its practicality, general use aluminium alloy waterproof material.
The utility model also comprises image collecting device 2, and it is placed in the center of shell 5, realizes the meadow IMAQ in sample prescription pickup area 3.This image collecting device 2 can be installed on the top of shell 5, and shell can adopt transparent material, as transparent plastic glass etc., is good not affect collection bottom quadrat chart picture.This image collecting device 2 adopts waterproof cover 61 as shell, waterproof cover 61 is established operating switch button 62.
The electronic structure of image collecting device 2 inside, comprises processing module 22 and coupled acquisition module 21, locating module 23, data transmission module 24 and power module 25.Described processing module 22 comprises microprocessor, for controlling the work of each module in this image collecting device, usually adopts ARM microprocessor and system level chip.Described acquisition module 21, locating module 23, data transmission module 24 and power module 25 are all interconnected by interface with ARM microprocessor, each provide the functions such as imaging, location, transfer of data, power supply.This processing module 22 also comprises the data-interface and storage card that are connected with ARM microprocessor, and this data-interface can adopt the interface of RS232 interface or existing other types.
Described acquisition module 21 comprises the camera lens, image sensor and the A/D converter that are connected successively, described camera lens is arranged on the bottom surface of image collecting device 2, thus can be image information by the situation collection of sample prescription reference zone 3, and be sent to ARM microprocessor by image sensor and A/D converter.Control whether to carry out Polaroid and transmission operation by operating switch button 61.
Described locating module 23 adopts Big Dipper receiver module, and is also provided with the interface carrying out with processing module being connected.
Described data transmission module 24 adopts 3G/4G communication module, and is also provided with the interface carrying out with processing module being connected, and in order to ensure better signal of communication, 3G/4G communication module is also provided with auxiliary antenna 7.3G/4G communication module can built-in SIM card, and image and locator data are real-time transmitted to remote system.
Described power module 25, comprises battery, LED power indicator light and mains switch 62, and mains switch 62 and LED power indicator light are embedded on this waterproof cover.Wherein for convenience of actual field investigation work, battery can adopt rechargeable battery and be equipped with 220V charger.
For convenience of the use of image capture device, also can arrange LED display on waterproof cover, it is connected by ARM microprocessor equally and controls.
During use, according to installing fixing aluminium alloy post, movable screw, shell 5 and universal wheel 4 shown in Fig. 1.Turn on the power switch the electronic module energising preparation shown in 62, Fig. 2.Control acquisition module 21 by operating switch button 61 and carry out Polaroid and transmission operation, control locating module 23 simultaneously and gather locator data and transmission operation, after data are sent to ARM microprocessor process by acquisition module 21 and locating module 23 automatically, long-range grassland ecology monitoring system is sent to, in addition also by the data after process stored in storage card for a rainy day by the 3G/4G communication module of data transmission module 24.
Compared with the sample prescription collecting device of existing meadow, meadow of the present utility model quadrat chart has obvious advantage as automatic acquisition equipment.Adopt the design of aluminium alloy post, rubber universal wheel, equipment is simply light and handy, moves integrally conveniently.Because the utility model is applicable to grassland ecology investigation field work environment, when the investigation such as grassland vegetation coverage carries out image sampling to meadow sample prescription, scene can use after aluminium alloy post and movable screw being installed, after finishing using, row is taken apart again, equipment dismounting and easy for installation, be conducive to user and carry at any time and use.The main part of image collecting device is integrated with image capture module, 3G/4G communication module, Big Dipper reception locating module etc., by module controls IMAQ and position data collecting, and from trend long-range grassland ecology monitoring system transmission data, install after a key realize image, position data acquisition and transmit storage, be convenient to follow-up analyzing and processing, improve the quality of investigation efficiency and survey data.Also be equipped with internal battery to power, be applicable to field investigation environment, for grassland ecology investigation provides technological means effectively easily.
Claims (10)
1. meadow quadrat chart is as an automatic acquisition equipment, it is characterized in that, comprises:
Cubic support (1), sample prescription reference zone (3) is established in this support (1) below, and cradle top establishes shell (5);
Image collecting device (2), it is connected on described shell (5), and it comprises processing module (22) and coupled acquisition module (21), locating module (23), data transmission module (24) and power module (25).
2. meadow as claimed in claim 1 quadrat chart is as automatic acquisition equipment, and it is characterized in that, described processing module (22) comprises ARM microprocessor and storage card.
3. meadow as claimed in claim 2 quadrat chart is as automatic acquisition equipment, it is characterized in that, described acquisition module (21) comprises the camera lens, image sensor and the A/D converter that are connected successively, and described A/D converter is connected with microprocessor.
4. meadow as claimed in claim 2 quadrat chart is as automatic acquisition equipment, it is characterized in that,
Described locating module (23) is Big Dipper receiver module, and it is connected with ARM microprocessor.
5. meadow as claimed in claim 2 quadrat chart is as automatic acquisition equipment, and it is characterized in that, described data transmission module (24) is 3G/4G communication module, and it is connected with ARM microprocessor.
6. meadow as claimed in claim 2 quadrat chart is as automatic acquisition equipment, and it is characterized in that, described power module (25) comprises battery, mains switch (62) and power supply indicator, and it is connected with ARM microprocessor respectively.
7. the meadow quadrat chart as described in as arbitrary in claim 1 to 6, as automatic acquisition equipment, is characterized in that, described cubic support (1) is flexibly connected by some rod shape aluminium alloys and forms.
8. the meadow quadrat chart as described in as arbitrary in claim 1 to 6, as automatic acquisition equipment, is characterized in that, described rack shell (5) is made for transparent material, and image collecting device (2) is placed in this shell (5) top.
9. the meadow quadrat chart as described in as arbitrary in claim 1 to 6, as automatic acquisition equipment, is characterized in that, described sample prescription reference zone (3) for the length of side be the square of 1m.
10. meadow as claimed in claim 6 quadrat chart is as automatic acquisition equipment, it is characterized in that, described image collecting device (2) comprises waterproof cover, this waterproof cover is established operating switch button (61), and described mains switch (62) and power supply indicator are embedded on this waterproof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611153.XU CN204859418U (en) | 2015-08-14 | 2015-08-14 | Meadow quadrat chart is like automatic acquisition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611153.XU CN204859418U (en) | 2015-08-14 | 2015-08-14 | Meadow quadrat chart is like automatic acquisition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859418U true CN204859418U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611153.XU Expired - Fee Related CN204859418U (en) | 2015-08-14 | 2015-08-14 | Meadow quadrat chart is like automatic acquisition equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412033A (en) * | 2019-08-02 | 2019-11-05 | 四川电力设计咨询有限责任公司 | Laser sample prescription device |
| CN114184123A (en) * | 2021-12-15 | 2022-03-15 | 西南林业大学 | Device and method for measuring and calculating three-dimensional green quantity of grassland sample |
-
2015
- 2015-08-14 CN CN201520611153.XU patent/CN204859418U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412033A (en) * | 2019-08-02 | 2019-11-05 | 四川电力设计咨询有限责任公司 | Laser sample prescription device |
| CN110412033B (en) * | 2019-08-02 | 2021-09-21 | 四川电力设计咨询有限责任公司 | Laser sample device |
| CN114184123A (en) * | 2021-12-15 | 2022-03-15 | 西南林业大学 | Device and method for measuring and calculating three-dimensional green quantity of grassland sample |
| CN114184123B (en) * | 2021-12-15 | 2024-07-19 | 西南林业大学 | Device and method for measuring and calculating three-dimensional green quantity of grassland sample |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |