CN206057271U - Divide root device - Google Patents
Divide root device Download PDFInfo
- Publication number
- CN206057271U CN206057271U CN201620794511.XU CN201620794511U CN206057271U CN 206057271 U CN206057271 U CN 206057271U CN 201620794511 U CN201620794511 U CN 201620794511U CN 206057271 U CN206057271 U CN 206057271U
- Authority
- CN
- China
- Prior art keywords
- root device
- point
- holes
- root
- orifice
- 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
- 239000002689 soil Substances 0.000 abstract description 18
- 238000005070 sampling Methods 0.000 abstract description 6
- 230000002262 irrigation Effects 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a kind of divide root device, this point of root device to include：Orifice-plate type stand, connection strap, connecting tube and culture tube, two through holes are provided with orifice-plate type stand, connectivity slot is provided between two through holes, two connecting tubes are corresponded respectively through two through holes, the two ends of connection strap are connected on the side of close first end of two connecting tubes, and connection strap and connectivity slot fasten, two culture tubes are removably connected to the second end of two connecting tubes respectively correspondingly.This point of root device does not damage Rhizosphere Soil and root system, and root system and Rhizosphere Soil are easily peeled off, and Rhizosphere Soil or root system easily position sampling.
Description
Technical field
This utility model is related to root system experimental provision, and in particular to point root device.
Background technology
In arid or semiarid zone, such as Loess Plateau, irrigate for subregion, study the water utilization effect of root system
Rate, it is necessary to which root system is divided at least 2 parts, or by quality point, or by root quantity point, so as to obtain the knot of alternate irrigation
Really, only water-saving irrigation is not provided fundamental basis, and can provide important references for efficient water use.Traditional alternative split-root
Irrigation technique：In same plastic tub (or bucket), it is spaced apart in flowerpot center with plastic sheeting or hardboard and forms in the same size
Two compartments, each compartment soil property is identical with native amount, and simply follow-up two parts management is inconsistent, such as or subregion is irrigated, or divided
Area applies fertilizer, or subregion sampling Rhizosphere Soil or root system amount etc., and this traditional root-divided alternative irrigation technology dividing plate is easily deformed, moves
Dynamic, measurement result is extensive, and dividing plate is connected blow-by, easy seepage with bottom.
One kind is so provided and does not damage Rhizosphere Soil and root system, root system and Rhizosphere Soil are easily peeled off, and Rhizosphere Soil or root system are easy
Point root device of positioning sampling is very necessary.
Utility model content
The purpose of this utility model is to provide a kind of point root device, and this point of root device is separable with culture tube using connecting tube
Mode do not damage Rhizosphere Soil and root system to reach, root system and Rhizosphere Soil are easily peeled off, and Rhizosphere Soil or root system easily position sampling
Purpose.
To achieve these goals, this utility model provides a kind of point of root device, and this point of root device includes：Orifice-plate type stands
Frame, connection strap, connecting tube and culture tube, are provided with two through holes in the orifice-plate type stand, arrange between two through holes
There is connectivity slot, two connecting tubes are corresponded respectively through two through holes, and the two ends of the connection strap connect respectively
On the side of the close first end of two connecting tubes, and the connection strap and the connectivity slot fasten, described in two
Culture tube is removably connected to the second end of two connecting tubes respectively correspondingly.
Preferably, the connecting tube is provided with the first screw thread on the lateral surface at the second end, and the culture tube is near institute
State and on the lateral surface of nose end, be provided with second screw thread corresponding with first screw thread.
Preferably, two parallel connectivity slots are provided between two through holes, two connection straps and two
The connectivity slot is corresponded and is arranged, and is sticked in the connectivity slot.
Preferably, multipair through hole is provided with the orifice-plate type stand.
Preferably, the logarithm of the through hole is more than or equal to 2.
Preferably, the connecting tube is set to hollow cylinder.
Preferably, the connection end of the culture tube is opening shape, and the other end is closed.
According to above-mentioned technical proposal, this utility model by two through holes are arranged in orifice-plate type stand, in two through holes
Between link slot is set, two connecting tubes are applied in two through holes respectively correspondingly, two connecting tubes are near connection
The side of pipe first end is connected by connection strap, and the connection strap can fasten with connectivity slot, finally can by two culture tubes difference
Second end of two connecting tubes is connected to correspondingly releasably, point root device thus does not damage Rhizosphere Soil and root system,
Root system and Rhizosphere Soil are easily peeled off, and Rhizosphere Soil or root system easily position sampling.
Other feature and advantage of the present utility model will be described in detail in subsequent specific embodiment part.
Description of the drawings
Accompanying drawing is further understood to of the present utility model for providing, and constitutes a part for description, and following
Specific embodiment be used for together explaining this utility model, but do not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is separable point of root device overall structure figure；
Fig. 2 is the orifice-plate type stand top view in separable point of root device；
Fig. 3 is the culture tube Split type structure figure in separable point of root device.
Description of reference numerals
1st, orifice-plate type stand 2, culture tube
3rd, the second screw thread 4, through hole
5th, connection strap 6, connecting tube
7th, connectivity slot 8, the first screw thread
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described specific embodiment is merely to illustrate and explains this utility model, is not limited to this utility model.
In this utility model, in the case where contrary explanation is not made, " up and down, inside and outside in front and back " etc. is included in term
In the noun of locality only represent orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, and
It is not construed as the restriction to the term.
Referring to Fig. 1, Fig. 2 and Fig. 3, this utility model provides a kind of point of root device, and this point of root device includes：Orifice-plate type stand
1st, connection strap 5, connecting tube 6 and culture tube 2, are provided with two through holes 4, between two through holes 4 in the orifice-plate type stand 1
Connectivity slot 7 is provided with, two connecting tubes 6 are corresponded respectively through two through holes 4, the two ends of the connection strap 5
It is connected on the side of close first end of two connecting tubes 6, and the connection strap 5 mutually blocks with the connectivity slot 7
Close, two culture tubes 2 are removably connected to the second end of two connecting tubes 6 respectively correspondingly.
By the enforcement of above-mentioned technical proposal, this utility model by two through holes 4 are arranged in orifice-plate type stand 1,
Link slot is set between two through holes 4, two connecting tubes 6 are applied in two through holes 4 respectively correspondingly, two connections
Pipe 6 is connected by connection strap 5 near the side of 6 first end of connecting tube, and the connection strap 5 can fasten with connectivity slot 7, finally by two
Individual culture tube 2 is removably connected to the second end of two connecting tubes 6 respectively correspondingly, and a point root device thus is not damaged
Evil Rhizosphere Soil and root system, root system and Rhizosphere Soil are easily peeled off, and Rhizosphere Soil or root system easily position sampling.
In this embodiment, in order to realizing dismountable connection of connecting tube 6 and culture tube 2, it is preferable that described
Connecting tube 6 is provided with the first screw thread 8, lateral surface of the culture tube 2 near the nose end on the lateral surface at the second end
On be provided with second screw thread 3 corresponding with first screw thread 8.By two separate culture tubes 2 by root system to be measured
Cultivate in two culture tubes 2 respectively, only need to rotate separate culture tube 2 respectively when needing and taking out root system, then by mud
Soil is peeled off.
In this embodiment, in order to two connecting tubes 6 are fixed in orifice-plate type stand 1, it is preferable that two described logical
Two parallel connectivity slots 7 are provided between hole 4, two connection straps 5 are corresponded with two connectivity slots 7 and set
Put, be sticked in the connectivity slot 7.Specifically, the two ends phase in the side of two 6 first ends of connecting tube respectively with connection strap 5
Connection, two connection straps 5 just can be corresponded with connectivity slot 7 and be arranged, and just can be clamped in connectivity slot 7, thus rise
To the purpose for being fixedly connected pipe 6.
In this embodiment, in order to multipair such root system of plant, and not phase can be cultivated in actual applications
Mutually affect, it is preferable that in the orifice-plate type stand 1, be provided with multipair through hole 4.Every a pair of through holes 4 are had according to certain rule
Sequence spread configuration.
In this embodiment, as the support force of this point of root device is all from culture tube 2, then in order that should
Point root device has more preferable stability, it is preferable that the logarithm of the through hole 4 is more than or equal to 2.As so at least 4
2 stability of culture tube is very high.
In this embodiment, for convenience root system of plant to be separated is put in culture tube 2, it is preferable that the connection
Pipe 6 is set to hollow cylinder.
In this embodiment, due to the demountable spiral rotating from connecting tube 6 point of the culture tube 2 of this point of root device
Leave, it is not necessary to obtain root system to be measured with other modes, it is preferable that the connection end of the culture tube 2 is opening shape, the other end
For closed.The nutrient substance in culture tube 2 can be so kept, effect attractive in appearance can be played again.
Preferred implementation of the present utility model is described in detail above in association with accompanying drawing, but, this utility model is not limited
Detail in above-mentioned embodiment, in range of the technology design of the present utility model, can be to skill of the present utility model
Art scheme carries out various simple variants, and these simple variants belong to protection domain of the present utility model.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, this utility model is to each
Plant possible compound mode no longer separately to illustrate.
Additionally, combination in any between a variety of embodiments of the present utility model, can also be carried out, as long as which is not disobeyed
Thought of the present utility model is carried on the back, which should equally be considered as content disclosed in the utility model.
Claims (7)
1. it is a kind of to divide root device, it is characterised in that described point of root device includes：Orifice-plate type stand (1), connection strap (5), connecting tube
(6) and culture tube (2), two through holes (4) are provided with the orifice-plate type stand (1), are provided between two through holes (4)
Connectivity slot (7), two connecting tubes (6) correspond respectively runs through two through holes (4), and the two of the connection strap (5)
On the side of the close first end that end is connected to two connecting tubes (6), and the connection strap (5) and the connectivity slot
(7) fasten, two culture tubes (2) are removably connected to the of two connecting tubes (6) respectively correspondingly
Two ends.
2. according to claim 1 point of root device, it is characterised in that lateral surface of the connecting tube (6) near the second end
On be provided with the first screw thread (8), the culture tube (2) is provided with and first screw thread (8) on the lateral surface of nose end
Corresponding the second screw thread (3).
3. according to claim 1 point of root device, it is characterised in that be provided with two phases between two through holes (4)
Parallel connectivity slot (7), two connection straps (5) are corresponded with two connectivity slots (7) and are arranged, and are sticked in the company
In groove.
4. according to claim 3 point of root device, it is characterised in that be provided with the orifice-plate type stand (1) multipair logical
Hole (4).
5. according to claim 4 point of root device, it is characterised in that the logarithm of the through hole (4) is more than or equal to 2.
6. according to claim 1 point of root device, it is characterised in that the connecting tube (6) is set to hollow cylinder.
7. according to claim 4 point of root device, it is characterised in that the connection end of the culture tube (2) is opening shape, separately
One end is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794511.XU CN206057271U (en) | 2016-07-27 | 2016-07-27 | Divide root device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794511.XU CN206057271U (en) | 2016-07-27 | 2016-07-27 | Divide root device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057271U true CN206057271U (en) | 2017-03-29 |
Family
ID=58376718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620794511.XU Expired - Fee Related CN206057271U (en) | 2016-07-27 | 2016-07-27 | Divide root device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206057271U (en) |
-
2016
- 2016-07-27 CN CN201620794511.XU patent/CN206057271U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20190727 |