CN206362271U - A kind of portable multifunctional combined type sampling square frame for field study - Google Patents
A kind of portable multifunctional combined type sampling square frame for field study Download PDFInfo
- Publication number
- CN206362271U CN206362271U CN201720056693.5U CN201720056693U CN206362271U CN 206362271 U CN206362271 U CN 206362271U CN 201720056693 U CN201720056693 U CN 201720056693U CN 206362271 U CN206362271 U CN 206362271U
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- China
- Prior art keywords
- right angle
- square frame
- combined type
- fixator
- portable multifunctional
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Abstract
The utility model is related to a kind of portable multifunctional combined type sampling square frame for field study, it includes four structure identical locating rods and four nylon ropes, locating rod includes long bolt and two right angle fixators, the top of locating rod is provided with external screw thread, the right angle of right angle fixator is provided with through hole, the bottom side of right angle fixator is provided with rectangular outer side, right angle fixator is socketed with long bolt, right angle fixator passes through two nuts one on the other and long bolt clamping, four locating rods are connected to form square boxes by four nylon ropes, the position of nylon rope is engaged with the position on the outer side of right angle fixator.A kind of portable multifunctional combined type sampling square frame for field study has the advantages that disclosed in the utility model：1st, it is easy to operate, it is fixed, it is time saving and energy saving, field investigation efficiency is improved, research cost is reduced；2nd, the used time does not extract iron nail directly in ground, stores convenient, can be put into Bao Nei or sampling tool case, be easily carried.
Description
Technical field
The utility model is related to a kind of portable multifunctional combined type sampling square frame for field study.
Background technology
During field investigation, survey five times, each angle is respectively surveyed once, centre is surveyed once, and often surveying at one to weigh every piece of sample
New pendulum frame, changes place after having surveyed, recover prototype when portable again, must repeatedly do five times one piece of sample, and sample box border is not advised
Then, do not fix, activity influences the accuracy of survey data than larger；Waste time and energy, field investigation efficiency is not high.
Utility model content
Utility model purpose：It is new that the problem of the utility model exists for above-mentioned prior art makes improvement, i.e. this practicality
Type discloses a kind of portable multifunctional combined type sampling square frame for field study.
Technical scheme：A kind of portable multifunctional combined type sampling square frame for field study, including four structure identical locating rods
With four nylon ropes,
The locating rod includes long bolt and two right angle fixators, and the top of the locating rod is provided with external screw thread, described
The right angle of right angle fixator is provided with through hole, and the bottom side of the right angle fixator is provided with rectangular outer side, and the right angle is consolidated
Determine device and the long bolt to be socketed, the right angle fixator by two nuts one on the other and long bolt clamping,
Four locating rods are connected to form square boxes by four nylon ropes, position and the right angle fixator of nylon rope
The position on outer side be engaged.
Further, the length of side of square boxes is 0.5m or 1m or 1.5m or 2m or 2.5m.
Further, the spacing of two right angle fixators in locating rod is 6~8cm.
Further, the length of long bolt is 15cm.
Further, the side wall of the long bolt is also welded provided with a measuring scale.
Beneficial effect：A kind of portable multifunctional combined type sampling square frame for field study disclosed in the utility model has and following had
Beneficial effect：
1st, it is easy to operate, it is fixed, it is time saving and energy saving, field investigation efficiency is improved, research cost is reduced；
2nd, the used time does not extract iron nail directly in ground, stores convenient, can be put into Bao Nei or sampling tool case, easily take
Band.
Brief description of the drawings
Fig. 1 is the schematic diagram of locating rod；
Fig. 2 is a kind of structural representation of portable multifunctional combined type sampling square frame for field study disclosed in the utility model；
Wherein：
1- long bolt 2- nylon ropes
3- right angles fixator 4- nuts
Embodiment：
Embodiment of the present utility model is described in detail below.
Specific embodiment 1
As illustrated in fig. 1 and 2, a kind of portable multifunctional combined type sampling square frame for field study, including four structure identicals are determined
Position bar and four nylon ropes 2,
Locating rod includes long bolt 1 and two right angle fixators 3, and the top of locating rod is provided with external screw thread, right angle fixator 3
Right angle be provided with through hole, the bottom side of right angle fixator 3 is provided with rectangular outer side, 1 set of right angle fixator 3 and long bolt
Connect, right angle fixator 3 by two nuts 4 one on the other and the clamping of long bolt 1,
Four locating rods are connected to form square boxes by four nylon ropes 2, and position and the right angle of nylon rope 2 are fixed
The position on the outer side of device 3 is engaged.
Further, the length of side of square boxes is 0.5m.
Further, the spacing of two right angle fixators 3 in locating rod is 6cm.
Further, the length of long bolt 1 is 15cm.
Further, the side wall of long bolt 1 is also welded provided with a measuring scale.Measuring scale is easy to know the height of plant.
In use, first filling a nut 4 on long bolt 1, then a right angle fixator 3 is enclosed on long bolt 1 again,
Then another nut 4 is screwed on again, is fixed the right angle fixator 3 and long bolt 1 by two nuts 4 one on the other；So
Another right angle fixator 3 is installed again afterwards and obtains locating rod.Four locating rods are bound to the nylon rope of corresponding length respectively
2, a square boxes are formed, four locating rods are inserted in ground, right angle fixator of the nylon rope 2 along same horizontal plane
3 outer side forms a square boxes in one week.
Specific embodiment 2
It is roughly the same with specific embodiment 1, differ only in：
The length of side of square boxes is 1m；
The spacing of two right angle fixators 3 in locating rod is 8cm.
Specific embodiment 3
It is roughly the same with specific embodiment 1, differ only in：
The length of side of square boxes is 1.5m；
The spacing of two right angle fixators 3 in locating rod is 7cm.
Specific embodiment 4
It is roughly the same with specific embodiment 1, differ only in：The length of side of square boxes is 2m.
Specific embodiment 5
It is roughly the same with specific embodiment 1, differ only in：The length of side of square boxes is 2.5m.
Embodiment of the present utility model is elaborated above.But the utility model is not limited to above-mentioned implementation
Mode, in the knowledge that art those of ordinary skill possesses, can also not depart from the utility model ancestor
Made a variety of changes on the premise of purport.
Claims (5)
1. a kind of portable multifunctional combined type sampling square frame for field study, it is characterised in that including four structure identical locating rods
With four nylon ropes,
The locating rod includes long bolt and two right angle fixators, and the top of the locating rod is provided with external screw thread, the right angle
The right angle of fixator is provided with through hole, and the bottom side of the right angle fixator is provided with rectangular outer side, the right angle fixator
Be socketed with the long bolt, the right angle fixator by two nuts one on the other and long bolt clamping,
Four locating rods are connected to form square boxes by four nylon ropes, and the position of nylon rope is outer with right angle fixator
It is engaged along the position on side.
2. a kind of portable multifunctional combined type sampling square frame for field study according to claim 1, it is characterised in that square
The length of side of square frame is 0.5m or 1m or 1.5m or 2m or 2.5m.
3. a kind of portable multifunctional combined type sampling square frame for field study according to claim 1, it is characterised in that locating rod
On two right angle fixators spacing be 6~8cm.
4. a kind of portable multifunctional combined type sampling square frame for field study according to claim 1, it is characterised in that long bolt
Length be 15cm.
5. a kind of portable multifunctional combined type sampling square frame for field study according to claim 1, it is characterised in that the length
The side wall of screw rod is also welded provided with a measuring scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720056693.5U CN206362271U (en) | 2017-01-18 | 2017-01-18 | A kind of portable multifunctional combined type sampling square frame for field study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720056693.5U CN206362271U (en) | 2017-01-18 | 2017-01-18 | A kind of portable multifunctional combined type sampling square frame for field study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362271U true CN206362271U (en) | 2017-07-28 |
Family
ID=59380341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720056693.5U Expired - Fee Related CN206362271U (en) | 2017-01-18 | 2017-01-18 | A kind of portable multifunctional combined type sampling square frame for field study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206362271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917739A (en) * | 2018-09-13 | 2018-11-30 | 中国科学院寒区旱区环境与工程研究所 | A kind of double-deck more specification Portable fields investigation sample prescription frames of phytobiocoenose |
-
2017
- 2017-01-18 CN CN201720056693.5U patent/CN206362271U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917739A (en) * | 2018-09-13 | 2018-11-30 | 中国科学院寒区旱区环境与工程研究所 | A kind of double-deck more specification Portable fields investigation sample prescription frames of phytobiocoenose |
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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: 20170728 Termination date: 20180118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |