CN206146327U - Multi -functional ecological field investigation sample prescription frame - Google Patents
Multi -functional ecological field investigation sample prescription frame Download PDFInfo
- Publication number
- CN206146327U CN206146327U CN201620368496.2U CN201620368496U CN206146327U CN 206146327 U CN206146327 U CN 206146327U CN 201620368496 U CN201620368496 U CN 201620368496U CN 206146327 U CN206146327 U CN 206146327U
- Authority
- CN
- China
- Prior art keywords
- pvc
- sample prescription
- utility
- solid connecting
- model
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a multi -functional ecological field investigation sample prescription frame, be 1m's PVC or the solid connecting rod of ABS, 4 PVC right -angled joint and 8 individual PVC tee pipe coupling, the wherein third and two -thirds punishment do not passing through bolt and PVC tee pipe coupling fixed connection of 4 solid connecting rods including the root length to these 4 solid connecting rods are respectively through 4 PVC right -angled joint head and the tail fixed connection. The utility model provides a field investigation sample prescription frame, convenient to carry, easy and simple to handle, labour saving and time saving improves field investigation efficiency, and it is with low costs to reduce the investigation, when wanting does not untie sample prescription frame branch, carries easily.
Description
Technical field
This utility model belongs to ecological field investigation technical field of tools, is related to a kind of multifunctional ecological field investigation
Sample prescription frame, more particularly to a kind of sample prescription frame for wetland grass continent oncomelania and vegetation field investigation.
Background technology
During Oncomelania Snail Ecology related teaching, scientific research etc., it is often necessary to which arranging sample prescription in the wild carries out investigation nail
The factors such as species composition, height, the cover degree of spiral shell distribution and place phytobiocoenose.Sample investigation is necessary to ecological field trial
Investigative technique, can fast investigation go out biological upgrowth situation and its habitat conditions, provide reliable basis for scientific research.
At present, sample prescription is arranged typically using instruments such as tape measure, lining ropes, because boundary line and orientation are not easy accurately control,
Sample prescription can be caused irregular, it is inaccurate to be easily caused survey data, and setting up procedure is comparatively laborious, field investigation work efficiency
It is not high.Or using a kind of fixed sample prescription frame made with materials such as reinforcing bar, battens, but carry inconvenient, and only one of which is fixed
Yardstick.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional ecological sampling square frame for field study, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, this utility model provides following technical scheme：A kind of multifunctional ecological field investigation sample
Square frame, including the solid connecting rod of PVC or ABS of a length of 1m of root, 4 PVC angle couplings and the PVC tee pipe couplings of 8, wherein
/ 3rd of 4 solid connecting rods are fixedly connected by bolt respectively with 2/3rds with PVC tee pipe couplings, and should
4 solid connecting rods are fixedly connected respectively by 4 PVC angle couplings head and the tail.
Preferably, the internal diameter of the solid connecting rod, PVC angle couplings and PVC tee pipe couplings is 10mm.
Technique effect of the present utility model and advantage：Compared with the investigation sample prescription frame that traditional method makes, this utility model
The sampling square frame for field study of offer, it is easy to carry, easy to operate, it is time saving and energy saving, field investigation efficiency is improved, reduce research cost
It is low, should not when sample prescription frame is disassembled, be easily carried.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is this utility model PVC angle coupling structural representations；
Fig. 3 is PVC tee pipe couplings structural representation of the present utility model.
In figure：1 solid connecting rod, 2PVC angle couplings, 3 tee pipe couplings.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
This utility model provides a kind of multifunctional ecological sampling square frame for field study as Figure 1-3, including 8 long
1,4 PVC angle couplings 2 of the solid connecting rod of PVC or ABS and the PVC tee pipe couplings 3 of 8 for 1m, wherein 4 solid companies
/ 3rd of extension bar 1 are fixedly connected by bolt respectively with 2/3rds with PVC tee pipe couplings 3, and this 4 solid
Connecting rod 1 is fixedly connected respectively by 4 head and the tail of PVC angle couplings 2, the solid connecting rod 1, PVC angle couplings 2 and PVC
The internal diameter of tee pipe coupling 3 is 10mm.
Structural principle：First 2 angle couplings 2 are packed into respectively in 2 solid connecting rods 1,4 angle couplings 2 are distinguished
Pack into 4 to be fixed with the solid connecting rod 1 of tee pipe coupling 3；Then it is fixed with the solid of tee pipe coupling 3 by wherein 2
Connecting rod 1 is fixed by angle coupling 2；The solid connecting rod 1 that 2 are not fixed with tee T 3 and angle coupling 2 is passed through again
Tee T 3 connects with wherein 1 solid connecting rod 1, will be connected to the solid connecting rod 1 of angle coupling 2 by tee T 3 with addition
1 solid connecting rod 1 connects；Finally remaining 2 solid connecting rods 1 for being fixed with tee T 3 are connect respectively by angle coupling 2
On, it is mounted to square frame.
The sampling square frame for field study that this utility model is provided, it is easy to carry, easy to operate, it is time saving and energy saving, improve field and adjust
Look into efficiency, it is low to reduce research cost, should not when sample prescription frame is disassembled, be easily carried.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (2)
1. the PVC or ABS solid connecting rod (1) of a kind of multifunctional ecological sampling square frame for field study, including 8 a length of 1m, 4
PVC angle couplings (2) and the PVC tee pipe couplings (3) of 8, it is characterised in that：The three of wherein 4 solid connecting rods (1)/
One is fixedly connected by bolt respectively with 2/3rds with PVC tee pipe couplings (3), and this 4 solid connecting rods (1) point
Not Tong Guo 4 PVC angle couplings (2) be fixedly connected from beginning to end.
2. a kind of multifunctional ecological sampling square frame for field study according to claim 1, it is characterised in that：The solid company
The internal diameter of extension bar (1), PVC angle couplings (2) and PVC tee pipe couplings (3) is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368496.2U CN206146327U (en) | 2016-04-27 | 2016-04-27 | Multi -functional ecological field investigation sample prescription frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368496.2U CN206146327U (en) | 2016-04-27 | 2016-04-27 | Multi -functional ecological field investigation sample prescription frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146327U true CN206146327U (en) | 2017-05-03 |
Family
ID=58617305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620368496.2U Expired - Fee Related CN206146327U (en) | 2016-04-27 | 2016-04-27 | Multi -functional ecological field investigation sample prescription frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206146327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444333A (en) * | 2018-10-23 | 2019-03-08 | 王信群 | A kind of multi-functional point setter of herbicide field control effectiveness test |
| CN110609121A (en) * | 2019-09-10 | 2019-12-24 | 中国科学院东北地理与农业生态研究所 | Metering device for sample investigation and use method thereof |
| CN110873651A (en) * | 2019-12-17 | 2020-03-10 | 中国科学院东北地理与农业生态研究所 | Sample device for investigating plant community of grass dune wetland and application thereof |
-
2016
- 2016-04-27 CN CN201620368496.2U patent/CN206146327U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444333A (en) * | 2018-10-23 | 2019-03-08 | 王信群 | A kind of multi-functional point setter of herbicide field control effectiveness test |
| CN110609121A (en) * | 2019-09-10 | 2019-12-24 | 中国科学院东北地理与农业生态研究所 | Metering device for sample investigation and use method thereof |
| CN110873651A (en) * | 2019-12-17 | 2020-03-10 | 中国科学院东北地理与农业生态研究所 | Sample device for investigating plant community of grass dune wetland and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206146327U (en) | Multi -functional ecological field investigation sample prescription frame | |
| CN204439395U (en) | A kind of deep soil fixed point sampler | |
| CN205748970U (en) | A kind of Portable cylinder-shaped soil sampling device | |
| CN206638443U (en) | One kind samples convenient in-situ soil sampler | |
| CN206821749U (en) | A kind of neritic plankton adopts collecting net equipment | |
| CN203719954U (en) | Depth-controllable stratified water sampling device | |
| CN205157230U (en) | Portable rotary piston geotome | |
| CN208937383U (en) | A kind of hydraulic engineering water quality detection sampler | |
| CN204929643U (en) | A kind of paddy rice harvesting binder | |
| CN208353900U (en) | A kind of adjustable paddy field marking ga(u)ge | |
| CN206244661U (en) | A kind of chicken manure lying device | |
| CN211179076U (en) | Hammering type soil sampler | |
| CN206481657U (en) | A kind of simple fruit tree layer device | |
| CN206274710U (en) | Water injection type rake | |
| CN202186163U (en) | Portable telescopic scriber | |
| CN201260328Y (en) | Locater for correcting tree | |
| CN206945330U (en) | A kind of geotome of soil environment detection | |
| CN202931781U (en) | Liquid fertilizer fruit tree topdressing device | |
| CN205114553U (en) | Material turns over mixes device | |
| CN205605109U (en) | Knapsack formula sample rig | |
| CN204188402U (en) | Near infrared detection grain sampling device | |
| CN204649470U (en) | A kind of soil taking shovel | |
| CN207387967U (en) | Concrete partition carrying device | |
| CN203572686U (en) | Portable pig saliva sampler | |
| CN202968450U (en) | Flue-cured tobacco fertilizer applicator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20200427 |