CN2805357Y - Water cultivating device for plant - Google Patents
Water cultivating device for plant Download PDFInfo
- Publication number
- CN2805357Y CN2805357Y CNU2005200600007U CN200520060000U CN2805357Y CN 2805357 Y CN2805357 Y CN 2805357Y CN U2005200600007 U CNU2005200600007 U CN U2005200600007U CN 200520060000 U CN200520060000 U CN 200520060000U CN 2805357 Y CN2805357 Y CN 2805357Y
- Authority
- CN
- China
- Prior art keywords
- flower pot
- fixed block
- bottom flower
- plants
- cover plate
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 241000196324 Embryophyta Species 0.000 claims description 38
- 230000000295 complement effect Effects 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 6
- 235000015097 nutrients Nutrition 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003501 hydroponics Substances 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012531 culture fluid Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to a water cultivating device for plants which adopts a water cultivating method to cultivate plants. The utility model is composed of a cultivating groove, a cover plate, a bottomless flowerpot and a fixed block, wherein the fixed block is arranged in the bottomless flowerpot, and dimension and the shape of the fixed block are matched with that of the bottomless flowerpot. The fixed block is combined by two halves which are cut off along the longitudinal axis, and a longitudinal through hole is formed in the center of the fixed block. The cover plate is covered on the cultivating groove and is provided with a hole, and the bottomless flowerpot is fixedly arranged in the hole. When the utility model is used for cultivating plants, the cultivated plants can be measured or observed by only taking the fixed block and the plants clamped by the fixed block out of the bottomless flowerpot, and the damage caused by pulling the plants is avoided. When the nutrient solution in the cultivating groove is replaced, the cover plate, the bottomless flowerpot and the plants can be moved off from the cultivating groove without influencing the root system of the plants. The utility model can effectively fix the water cultivated plants, and can make the plants simply and conveniently taken out and restored without damaging the plants. The utility model is especially suitable for scientific experiments which need various measurements in cultivation process.
Description
Technical field
The utility model relates to and a kind ofly is used for the device that water culture is cultivated plant, but particularly relate to a kind of fixedly water planting plant that is applicable to scientific experiment again not damaged take out and the hydroponic device of return plant.
Technical background
Water culture claims Hydroponics again, is meant the method for cultivating plant with the aqueous solution that contains the required nutrient of a certain amount of plant growing.The mid-19th century, Germany scientist J.Sachs and W.Knop were successively with Hydroponics cultivated plant and achieving success, had started the frontier that plant is cultivated.Water culture has developed into a kind of mature technique now, is widely used in gardening and agricultural production.
Water culture is again a plant species cultivation commonly used in the scientific experiment, in the water planting experiment, must fix plant.In the water planting experiment at present there be fixing means commonly used: 1. with vermiculite etc. as the fixing root system of experimental plant of brace thing; 2. with the fixing experimental plant of iron wire or wire netting; 3. experimental plant is put into base and pertusate plastic seeding culturing alms bowl all around, in plate hole above the insertion culture tank or the wire netting plant is played fixation; 4. be culture vessel with slot vial or test tube, experimental plant played fixation with the osculum of container.
In experimentation, often need under the prerequisite of injury experiment plant not, take out the plant of being cultivated and carry out various measurements, but said method 1., 2., 3. easily damage its root system in the taking-up of plant and return process, and method fixed effect 4. is not good enough, can influence the growth of plant, increase experimental error.
Summary of the invention
The purpose of this utility model is the problem that exists at above-mentioned existing water planting experimental method, provides a kind of new being convenient to take out with return water planting plant and don't damages the water culture device of its root system.This device is plant effectively fixedly, is convenient to take out repeatedly plant again and measures and change nutrient solution.
Water culture device of the present utility model is made of culture tank, cover plate, non-bottom flower pot and fixed block; The important actor shape tubulose that non-bottom flower pot is big up and small down, fixed block is loaded in the non-bottom flower pot, and its size and shape and non-bottom flower pot are complementary; Fixed block is combined by the two halves that cut along its longitudinal axis, has one to be used to the longitudinal hole that allows plant stem pass and to be fixed in the middle of the fixed block; Cover plate is placed on above the culture tank, has the hole that can insert non-bottom flower pot on the cover plate, and non-bottom flower pot is mounted in this hole.
According to above-mentioned water culture device of the present utility model, non-bottom flower pot can adopt plastic material to do usually, and the cross sectional shape of non-bottom flower pot can be circle or polygon.Fixed block can adopt rubber (as rubber stopper) or plastics (as elastoplast, foamed plastics) material to make usually.Culture tank available dedicated culture tank or other suitable containers; Cover plate can be with the suitable sheet material of plastic plate or other.
The size of described non-bottom flower pot is decided by the final size of the plant of being cultivated, and general basin mouth diameter (when the cross section refers to circumscribed circle diameter during for polygon) is not more than 8cm and (is generally 5～8cm).The also available general plastic flowerpot of non-bottom flower pot saw removes at the bottom of the basin and makes.
The shape in the hole on described cover plate shape best and the non-bottom flower pot cross section is complementary, so that non-bottom flower pot can be fixed better, its aperture is slightly smaller than the diameter of non-bottom flower pot Shang Vela, usually with behind the non-bottom flower pot patchhole, the part under cover plate is no less than 2/3rds of non-bottom flower pot height overall and is advisable.
The size of described fixed block is advisable with the non-bottom flower pot upper edge is concordant substantially with the non-bottom flower pot upper back of packing into usually, and the height of fixed block generally is not more than the height of non-bottom flower pot and is not less than 1/3rd of non-bottom flower pot height; The pore size of the longitudinal hole at fixed block center does not suffer oppression with the stem of cultivated plant and is advisable, and is generally 0.5～2cm; When plant was seedling, available a small amount of cotton parcel stem was so that fixing better.
When device of the present utility model uses, culture fluid is injected culture tank, can be provided with the tracheae that is communicated with air pump in the groove, the groove upper cap upper cover plate inserts non-bottom flower pot in the hole of cover plate; The stem of plant to be cultivated is sandwiched in the longitudinal hole in the middle of the two halves fixed block, reinstalls in the non-bottom flower pot that is fixed in the culture tank cover board hole (non-bottom flower pot also can be packed into earlier behind fixed block and the plant, is fixed in the hole on the cover plate) again.When needing to measure plant in the incubation, only need fixed block is taken out from non-bottom flower pot together with its plant of clamping, the two halves of fixed block separately, can measure or observe again the plant of being cultivated, avoided plant being caused damage because of lifting.When changing in the culture tank nutrient solution, cover plate can be removed from culture tank together with non-bottom flower pot and plant, can not had influence on the root system of plant.
Water culture device of the present utility model can be effectively fixing water planting plant, can under the situation of not damaging plant,, be specially adapted to carry out the scientific experiment of various measurements again in incubation simply and easily with its taking-up and return.This apparatus structure is simple, makes easily.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, water culture device of the present utility model comprises culture tank 6, cover plate 4, non-bottom flower pot 3 and fixed block 1 four parts.Cover plate is placed on above the culture tank, has the size of some and non-bottom flower pot and the circular hole 5 that shape is complementary on the cover plate.The cross section of non-bottom flower pot is circular, inserts in the hole 5 on the cover plate.Fixed block is packed in the non-bottom flower pot.The truncated cone-shaped that be shaped as and the non-bottom flower pot of fixed block is complementary, its center have a longitudinal hole 2 that can be used to hold plant stem; Fixed block is two halves along diameter and longitudinal axis incision, and the longitudinal hole at its center also just is divided into two halves, when easy to use like this stem of plant is put into and takes out, and can not damage plant.
In the above-mentioned embodiment, non-bottom flower pot 3 adopts plastic material to make the about 8cm of basin mouth diameter; The non-bottom flower pot also general plastic flowerpot saw of available corresponding size goes at the bottom of the basin and makes.Fixed block 1 adopts elastomeric material to make, and also available general rubber stopper processes.The aperture in the hole 5 on the cover plate 4 is slightly smaller than the diameter of non-bottom flower pot Shang Vela, and behind the non-bottom flower pot patchhole 5, the part under cover plate is about 2/3rds of non-bottom flower pot height overall.Fixed block its top of packing into behind the non-bottom flower pot is basic concordant with the non-bottom flower pot upper edge, and the height of fixed block is not more than the height of non-bottom flower pot and is not less than 1/3rd of non-bottom flower pot height; The pore size of the longitudinal hole at fixed block center is 0.5～2cm.
Claims (4)
1. a water culture device is characterized in that this device is made of culture tank, cover plate, non-bottom flower pot and fixed block; The important actor shape tubulose that non-bottom flower pot is big up and small down; Fixed block is loaded in the non-bottom flower pot, and its size and shape and non-bottom flower pot are complementary; Fixed block is combined by the two halves that cut along its longitudinal axis, has one to be used to the longitudinal hole that allows plant stem pass and to be fixed in the middle of the fixed block; Cover plate is placed on above the culture tank, has the hole that can insert non-bottom flower pot on the cover plate, and non-bottom flower pot is mounted in this hole.
2. according to the described water culture device of claim 1, it is characterized in that the basin mouth diameter of described non-bottom flower pot is 5～8cm.
3. according to the described water culture device of claim 1, it is characterized in that the shape in the hole on the described cover plate and the shape of described non-bottom flower pot cross section are complementary, its pore size with the non-bottom flower pot patchhole after part under cover plate be no less than 2/3rds of non-bottom flower pot height overall and be as the criterion.
4. according to claim 1,2 or 3 described water culture devices, the size that it is characterized in that described fixed block is as the criterion with the non-bottom flower pot upper edge is concordant substantially with the described non-bottom flower pot upper back of packing into, and the height of fixed block is not more than the height of non-bottom flower pot and is not less than 1/3rd of non-bottom flower pot height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200600007U CN2805357Y (en) | 2005-06-22 | 2005-06-22 | Water cultivating device for plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200600007U CN2805357Y (en) | 2005-06-22 | 2005-06-22 | Water cultivating device for plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2805357Y true CN2805357Y (en) | 2006-08-16 |
Family
ID=36919655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200600007U Expired - Lifetime CN2805357Y (en) | 2005-06-22 | 2005-06-22 | Water cultivating device for plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2805357Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100386021C (en) * | 2005-06-16 | 2008-05-07 | 中山大学 | Plants water planting apparatus |
| CN103039348A (en) * | 2013-01-24 | 2013-04-17 | 重庆大学 | Automatic plant hydroponic system |
| CN106767426A (en) * | 2016-11-15 | 2017-05-31 | 四川农业大学 | Paddy rice plant and leaf shape assay method and its device |
| CN106922517A (en) * | 2017-03-23 | 2017-07-07 | 任新庄 | Middle school student's biology cultivation apparatus without soil |
-
2005
- 2005-06-22 CN CNU2005200600007U patent/CN2805357Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100386021C (en) * | 2005-06-16 | 2008-05-07 | 中山大学 | Plants water planting apparatus |
| CN103039348A (en) * | 2013-01-24 | 2013-04-17 | 重庆大学 | Automatic plant hydroponic system |
| CN106767426A (en) * | 2016-11-15 | 2017-05-31 | 四川农业大学 | Paddy rice plant and leaf shape assay method and its device |
| CN106922517A (en) * | 2017-03-23 | 2017-07-07 | 任新庄 | Middle school student's biology cultivation apparatus without soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080507 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |