CN205562403U - A device for observing full degree of seed - Google Patents
A device for observing full degree of seed Download PDFInfo
- Publication number
- CN205562403U CN205562403U CN201620005771.4U CN201620005771U CN205562403U CN 205562403 U CN205562403 U CN 205562403U CN 201620005771 U CN201620005771 U CN 201620005771U CN 205562403 U CN205562403 U CN 205562403U
- Authority
- CN
- China
- Prior art keywords
- seed
- box body
- bearing pads
- groove
- transparent area
- 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
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Abstract
The utility model discloses a device for observing full degree of seed, the device include the box body, be equipped with the light source in the box body, the top surface of box body is equipped with light zone, be equipped with a plurality of kind of the grooves of putting that are used for placing the seed thoroughly in the light zone, kind of the tank bottom portion of putting is equipped with bears the pad, it has pressure sensor to bear to fill up. The utility model discloses the device not only can be through the inside full degree of perusal seed, can combine the grain tuple certificate of seed moreover, the full degree of more comprehensive understanding seed.
Description
Technical field
The utility model relates to seeds cultivation technical field, particularly relates to a kind of device for observing seed turgor.
Background technology
Seed is most basic capital goods in the agricultural sector, and the quality of seed directly influences the yield and quality of crops；Satisfying of seed
Full degree largely embodies the quality of seed quality.The endosperm of Interior Seed and cotyledon have contained substantial amounts of nutritional labeling,
Sprouting and growth of seedling early stage for seed provide nutrient, and full seed the most more can grow up to the seedling of stalwartness.So, to kind
The qualification of sub-turgor is also one of emphasis of seed quality control process.
At present, the patent report relating to seed observation device is many, especially observes the device of germination, such as:
Authorization Notice No. is that the utility model patent document of CN204256261U discloses a kind of Observable seed and takes root the sending out of state
Bud device, this device includes that lid and box body, described box body have at least one side tilted from top to bottom toward box body center position
Wall, this sidewall is transparent setting, and is provided with graduation mark.This utility model apparatus structure is simple, easy and simple to handle, practical,
It is applicable to the various plants seeds such as corn, paddy rice, wheat.
Authorization Notice No. is that the utility model patent document of CN203313629U discloses a kind of percentage of seedgermination observation case, this sight
Measuring tank includes that body, described body include the most uncovered back box, seed culture box and outer cover, is provided with and can control in back box
The heater of temperature, the bottom of seed culture box is provided with air-vent, and seed culture box is at least one, is sequentially placed into outside back box
Portion, outer cover covers on outside seed culture box, and its bottom is connected with back box upper end.The advantage that this device has simple in construction, cost is low,
Can be that individual observes percentage of seedgermination offer conveniently.
Authorization Notice No. is that the utility model patent document of CN204256261U discloses a kind of germination checking device, this dress
Putting and have light source its lamp box is internally installed, the panel of lamp box is printing opacity ground glass, and germination pad is placed on panel, seed
The upper uniform program request of pad of germinateing has seed at rows of noon, and the side of lamp box is provided with gimbals, and gimbals top is provided with puts
Big mirror, is designed with chimb on two sides of lamp box, upper chimb is provided with slide plate, have the kind of strip in the middle part of slide plate
Sub-single file observes groove, is provided with polarizing filter plate in the bottom of magnifying glass.Use this technical scheme, magnifying glass is fixed on lamp box
Side, can avoid observer's hand magnifier to observe and cause and rock；The polarizing filter plate installed under magnifying glass, can filter
In lamp box, the dazzling scattering of injection is closed, and alleviates the visual fatigue of observer；Band single file is installed on lamp box dual-side and observes groove
Slide plate, can facilitate observer to observe seed line by line, it is to avoid observational technique is made mistakes.
Application publication number is that the utility application document of CN103168530A discloses a kind of micro-sight of broomrape seed germination
Examining servicing unit, this device comprises auxiliary observation device body, front glass lid, card Cover Gasket, tired water hole, sprouts net, described
The front end of auxiliary observation device body is provided with front glass lid, and the left and right sides pars intramuralis of auxiliary observation device body sets the most respectively
Being equipped with two card Cover Gaskets, sidewall bottom, auxiliary observation device body left and right is respectively provided with tired water hole, and the inwall of front glass lid is provided with
Sprout net.This apparatus structure is simple, can directly series of observations is when the sprouting of seed under the microscope, method of operating is simple, low cost
Honest and clean.
But, the real device for observing seed turgor is the most less, and the morphologic observation to vegetable seeds in the past generally requires
Strip external structure, and the seed removing external structure typically can not normally use.Therefore, it is necessary to research one may be used for
Observe the device of seed turgor.
Utility model content
The utility model provides a kind of device for observing seed turgor, and this device can not only observe by the naked eye kind
Turgor within Zi, and can more fully understand the turgor of seed in conjunction with the grain tuple evidence of seed.
A kind of device for observing seed turgor, including box body, is provided with light source in described box body, the end face of box body is provided with
Transparent area, is provided with some rows for put seed and puts kind of a groove in described transparent area, described in put kind of a trench bottom and be provided with bearing pads, institute
State bearing pads and have pressure sensor.
As preferably, described bearing pads is glass flake or the plastic tab of printing opacity, and the thickness of bearing pads is 0.3～0.5mm.For
Ensure that bearing pads does not interferes with the light transmission of seed, glass flake or the plastic tab of printing opacity should be used, for improving pressure sensor
Sensitivity, the thickness of bearing pads is unsuitable blocked up.
If it is further preferred that during glass flake that described bearing pads is printing opacity, described glass flake is ground glass thin slice, can prevent from putting
Seed on bearing pads slides, and affects the mensuration of seed grain weight.
Further, described pressure sensor includes foil gauge and the data display equipment being connected by circuit with foil gauge；Described
The lower section at four angles of bearing pads is provided with four foil gauges, can more precisely obtain the grain weight of seed.
As preferably, the bottom of described box body is provided with LED lamp panel；The side of described box body is coated with reflective aluminum film.
Further, described reflective aluminum film is the reflective aluminizer of PET, and thickness is 90～110 μm.
As preferably, described in put a length of the 5～30mm of kind of groove, width is 5～30mm, and height is 2～15mm.
As preferably, described box body is divided into two parts, and bottom is open-topped cell body, and top is the upper cover coordinated with cell body,
The end face of described upper cover is provided with described transparent area；Box body is divided into two parts, it is simple to the installation of LED lamp panel, dismantle and keep in repair.
As preferably, chute that the sidewall of described box body is provided with level and the slide block coordinated with chute, fixing on described slide block
Having support, one end of described support to be fixed with magnifying glass, magnifying glass is positioned at the top of box body.
It is further preferred that be provided with polarizing filter plate below described magnifying glass, polarizing filter plate is fixed on described support.
Compared with prior art, the utility model has the advantages that
The utility model device is by putting kind of a groove on box body, and arranges pressure inductor in putting kind of groove, can not only lead to
Cross the turgor visually observing Interior Seed, and can more fully understand the full of seed in conjunction with the grain tuple evidence of seed
Degree.
Accompanying drawing explanation
Fig. 1 is that the utility model is for observing the structural representation of the device of seed turgor；
Fig. 2 is the front view of device described in Fig. 1；
Fig. 3 is the enlarged front view putting kind of groove in device described in Fig. 1；
Fig. 4 is the amplification plan view putting kind of groove in device described in Fig. 1.
Detailed description of the invention
As it is shown in figure 1, a kind of device for observing seed turgor, including box body, this box body is by the cell body of upper opening
1 and the upper cover 2 that coordinates with cell body 1 form, the length, width and height of box body are respectively 15cm × 15cm × 10cm.
Wherein, cell body 1 uses black acrylic material to make, and the bottom of cell body 1 is provided with LED lamp panel 4, this LED lamp panel 4
For the constant-current driving LED light source board of 15cm × 15cm, power is 10W, by the AC power of the external 220V of circuit.LED
Lamp plate 4 is formed by the arrangement of multiple rows of diode luminescence pipe, totally 8 row, often 6 LED light sources of row.Four sides of cell body 1 are coated with
Having the reflective aluminizer of PET, thickness is 100 μm.This box body can be integral type, it is also possible to for split type, use split type energy
Enough it is easy to LED lamp panel 4 install, dismantle and keep in repair.
Upper cover 2 uses glass material to make, and its thickness is 8mm, and the end face of upper cover 2 is provided with transparent area, and transparent area can be covered with
Whole end face, it is also possible to be in the region at end face center.It is provided with in transparent area and multiple rows of arranged in parallel puts kind for put seed
Groove 3, puts a length of 16mm of kind of groove 3, and width is 16mm, and height is 5mm；Put interval 8mm between kind of groove two-by-two.
The transparent area of upper cover 2 end face processes through frosted, and the inside putting kind of groove 3 also processes through frosted.The bottom putting kind of groove 3 is provided with
Bearing pads 6, bearing pads 6 is transparent glass thin slice, and thickness is 0.5mm, and specification is 12mm × 12mm；This sheet surface warp
Frosted processes, and to increase the frictional force between seed and bearing pads, prevents seed from sliding.The lower section of bearing pads 6 is provided with feeling of stress
Answer device；Specifically, the lower section at four angles of bearing pads 6 is equipped with four foil gauges 7, outside foil gauge 7 is by circuit and box body
The pressure data display in portion connects, for monitoring the weight of seed.
This pressure inductor can monitor the weight of seed for a long time, in real time.Further, since the intraseminal water content of different times
Difference, so needing to allow seed be in ventilation state, after its internal moisture content is in and stablizes, measures its weight the most accurate.
Therefore, for ensureing to ventilate, airing hole 5 can be offered in the bottom putting kind of groove 3, a diameter of 5mm of this airing hole 5.
For the ease of the observation of observer, horizontal sliding recess can be installed on box side wall, and groove install one end with
The support that groove is slidably matched, the other end of support is provided with magnifying glass.The bottom of magnifying glass is provided with polarizing filter plate, polarization
Filter is also secured on support.
The using method of the above-mentioned device for observing seed turgor is as follows:
Switch on power, open LED light source plate, seed is placed on the bearing pads in kind of groove, bright according to transmission seed light
Dark-part observes the turgor of seed；And the grain weight of seed is read by pressure inductor.
Claims (7)
1. the device being used for observing seed turgor, including box body, it is provided with light source bottom described box body, the end face of box body is provided with transparent area, it is characterized in that, be provided with some rows in described transparent area and put kind of a groove for put seed, described in put kind of a trench bottom and be provided with bearing pads, described bearing pads has pressure sensor.
2. device as claimed in claim 1, it is characterised in that described bearing pads is glass flake or the plastic tab of printing opacity, and the thickness of bearing pads is 0.3～0.5mm.
3. device as claimed in claim 1, it is characterised in that described pressure sensor includes foil gauge and the data display equipment being connected by circuit with foil gauge；The lower section at four angles of described bearing pads is provided with four foil gauges.
4. device as claimed in claim 1, it is characterised in that the bottom of described box body is provided with LED lamp panel；The side of described box body is coated with reflective aluminum film.
5. device as claimed in claim 4, it is characterised in that described reflective aluminum film is the reflective aluminizer of PET, and thickness is 90～110 μm.
6. device as claimed in claim 1, it is characterised in that described in put a length of the 5～30mm of kind of groove, width is 5～30mm, and height is 2～15mm.
7. device as claimed in claim 1, it is characterised in that described box body is divided into two parts, and bottom is open-topped cell body, and top is the upper cover coordinated with cell body, and the end face of described upper cover is provided with described transparent area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005771.4U CN205562403U (en) | 2016-01-06 | 2016-01-06 | A device for observing full degree of seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005771.4U CN205562403U (en) | 2016-01-06 | 2016-01-06 | A device for observing full degree of seed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205562403U true CN205562403U (en) | 2016-09-07 |
Family
ID=56823754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620005771.4U Expired - Fee Related CN205562403U (en) | 2016-01-06 | 2016-01-06 | A device for observing full degree of seed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205562403U (en) |
-
2016
- 2016-01-06 CN CN201620005771.4U patent/CN205562403U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20180106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |