CN203249646U - An herbaceous community measuring apparatus - Google Patents
An herbaceous community measuring apparatus Download PDFInfo
- Publication number
- CN203249646U CN203249646U CN 201320285443 CN201320285443U CN203249646U CN 203249646 U CN203249646 U CN 203249646U CN 201320285443 CN201320285443 CN 201320285443 CN 201320285443 U CN201320285443 U CN 201320285443U CN 203249646 U CN203249646 U CN 203249646U
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- frame
- sample prescription
- quadrat
- blunt
- prescription frame
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Abstract
Provided is an herbaceous community measuring apparatus. The utility model relates to an herbaceous community measuring apparatus and resolves problems of inconvenient carrying and a tedious measuring process of a conventional measuring tool for measuring the cover degree, the height, and the density of natural grassland phytocoenosium. A quadrat frame is a square frame. A graduation line is disposed on side of the quadrat frame. Four outer sidewalls of the quadrat frame are equipped with multiple blunt grooves, respectively. The blunt grooves on every two opposite outer sidewalls are arranged oppositely. A stay cord is connected with the quadrat frame through the blunt grooves on the two opposite outer sidewalls. The length of inner frame of the quadrat frame is a 100cm. The herbaceous community measuring apparatus is used for measuring the height and the density of an herbaceous plant community.
Description
Technical field
The utility model relates to a kind of measurement mechanism of herbosa.
Background technology
In natural meadow plant community cover degree, highly, the related tools such as sample prescription frames, tape measure, density frame that adopt are measured more in the research process such as density, but these instruments carry inconvenience, and the mensuration process is loaded down with trivial details.
The utility model content
The utility model carries inconvenience for solving existing survey instrument for measuring natural meadow plant community cover degree, height and density, and the loaded down with trivial details problem of mensuration process, and then a kind of measurement mechanism of herbosa is provided.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be:
A kind of measurement mechanism of herbosa comprises sample prescription frame and Duo Gen stay cord, the sample prescription frame is square-shaped frame, be provided with scale mark on one frame of sample prescription frame, evenly be processed with respectively a plurality of blunt grooves on four lateral walls of sample prescription frame, blunt groove on relative two lateral walls of sample prescription frame is corresponding to be arranged, stay cord is connected on the sample prescription frame by the blunt groove on two relative outer walls of sample prescription frame, and the interior frame length of sample prescription frame is 100cm.
The utility model compared with prior art has following beneficial effect: the utility model is placed perpendicular to ground, can be measured the height of plant community by the scale mark on the sample prescription frame; When needing to measure cover degree of communities, the sample prescription frame is enclosed within the outside of plant community, then according to the size of plant community, stay cord is fixed on the sample prescription frame, surrounds the reticulate texture of plant community size to be measured by stay cord and sample prescription frame inwall, then record scale, by calculating size and the density that can draw plant community, realized multifunctionality of the present utility model, and the utility model is simple in structure, is easy to carry.
Description of drawings
Front view of the present utility model during Fig. 1.
Embodiment
Embodiment one: in conjunction with Fig. 1 explanation, the measurement mechanism of a kind of herbosa of present embodiment comprises sample prescription frame 1 and Duo Gen stay cord 2, sample prescription frame 1 is square-shaped frame, be provided with scale mark 1-1 on one frame of sample prescription frame 1, evenly be processed with respectively a plurality of blunt groove 1-2 on four lateral walls of sample prescription frame 1, corresponding setting of blunt groove 1-2 on relative two lateral walls of sample prescription frame 1, stay cord 2 is connected on the sample prescription frame 1 the inside casing length L of sample prescription frame 1 by the blunt groove 1-2 on two relative outer walls of sample prescription frame 1
1Be 100cm.
Embodiment two: in conjunction with Fig. 1 explanation, the housing length L of the sample prescription frame 1 of present embodiment
2Be 120cm.So design is so that the utility model is easy to carry.Other compositions are identical with embodiment one with annexation.
Principle of work: when measuring the height of plant community, the utility model is arranged perpendicular to ground, with the close plant community of an end that is provided with scale mark 1-1, read scale numerical value and record; When the size of measuring plant community and density, sample prescription frame 1 is horizontally disposed with and is enclosed within the outside of plant community, then according to the size of plant community, stay cord 2 is fixed on the sample prescription frame 1, the inwall of stay cord 2 and sample prescription frame 1 surrounds the reticulate texture of plant community size to be measured, then record scale, by calculating size and the density that can draw plant community.
Claims (2)
1. the measurement mechanism of a herbosa, it is characterized in that: described measurement mechanism comprises sample prescription frame (1) and many stay cords (2), sample prescription frame (1) is square-shaped frame, be provided with scale mark (1-1) on one frame of sample prescription frame (1), evenly be processed with respectively a plurality of blunt grooves (1-2) on four lateral walls of sample prescription frame (1), blunt groove (1-2) on relative two lateral walls of sample prescription frame (1) is corresponding to be arranged, stay cord (2) is connected on the sample prescription frame (1) by the blunt groove (1-2) on two relative outer walls of sample prescription frame (1), the interior frame length (L of sample prescription frame (1)
1) be 100cm.
2. the measurement mechanism of a kind of herbosa according to claim 1 is characterized in that: the outer frame length (L of sample prescription frame (1)
2) be 120cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285443 CN203249646U (en) | 2013-05-23 | 2013-05-23 | An herbaceous community measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285443 CN203249646U (en) | 2013-05-23 | 2013-05-23 | An herbaceous community measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249646U true CN203249646U (en) | 2013-10-23 |
Family
ID=49376079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320285443 Expired - Fee Related CN203249646U (en) | 2013-05-23 | 2013-05-23 | An herbaceous community measuring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627460A (en) * | 2018-05-04 | 2018-10-09 | 广西红树林研究中心 | Rapid evaluation transplants the device that sea grass restores effect |
| CN114413735A (en) * | 2022-01-21 | 2022-04-29 | 华北电力大学 | Be applied to coverability measuring device in bush field |
-
2013
- 2013-05-23 CN CN 201320285443 patent/CN203249646U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627460A (en) * | 2018-05-04 | 2018-10-09 | 广西红树林研究中心 | Rapid evaluation transplants the device that sea grass restores effect |
| CN114413735A (en) * | 2022-01-21 | 2022-04-29 | 华北电力大学 | Be applied to coverability measuring device in bush field |
| CN114413735B (en) * | 2022-01-21 | 2022-10-18 | 华北电力大学 | Be applied to coverability measuring device in bush field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: INNER MONGOLIA UNIVERSITY FOR THE NATIONALITIES Free format text: FORMER OWNER: GAO KAI Effective date: 20140529 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 028300 TONGLIAO, INNER MONGOLIA AUTONOMOUS REGION TO: 028000 TONGLIAO, INNER MONGOLIA AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140529 Address after: 028000 the Inner Mongolia Autonomous Region Tongliao City Huolinhe Street No. 22 Patentee after: Inner Mongolia University for the Nationalities Address before: 028300 Inner Mongolia University for the Nationalities, Tongliao, Mulun, the Inner Mongolia Autonomous Region Avenue (West), 996 Patentee before: Gao Kai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140523 |