CN114674974A - Drainage device of corn leaf sealing cover - Google Patents
Drainage device of corn leaf sealing cover Download PDFInfo
- Publication number
- CN114674974A CN114674974A CN202210120858.6A CN202210120858A CN114674974A CN 114674974 A CN114674974 A CN 114674974A CN 202210120858 A CN202210120858 A CN 202210120858A CN 114674974 A CN114674974 A CN 114674974A
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- China
- Prior art keywords
- clamping box
- box
- clamping
- drainage
- corn leaf
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0098—Plants or trees
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/047—Water-cooled condensers
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Wood Science & Technology (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Botany (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
A drainage device of a corn leaf sealing cover is used for facilitating condensation drainage of a photosynthesis product of corn leaves. It includes: the right ends of the first clamping box and the second clamping box are hinged, and when the corn leaf clamping device is used, corn leaves are placed between the first clamping box and the second clamping box; the locking mechanism is arranged between the left ends of the first clamping box and the second clamping box, so that the first clamping box and the second clamping box are locked and fixed; the inserting rod is hinged with the first clamping box, and a jackscrew is arranged between the inserting rod and the first clamping box; the drainage tube is arranged on the side wall of the first clamping box, and the collection tube is arranged on the drainage tube. The drainage device of the corn leaf sealing cover provided by the invention is simple in structure, and can promote the photosynthesis product in the first clamping box to be rapidly condensed. And the drainage and collection of the photosynthesis products can be facilitated, and the corn leaf carbon 13 marking test is facilitated.
Description
Technical Field
The invention relates to the technical field of carbon 13 marking of corn leaves, in particular to a drainage device of a corn leaf sealing cover.
Background
In biochemistry, non-radioactive carbon 13 can be used as a tracer atom, which is more convenient for the research of organic chemical reactions and biochemical reactions, thus being widely applied. When using carbon 13 mark method in the agricultural field, in order to be convenient for to the pursuit of maize leaf photosynthesis result, need carry out the condensation to the photosynthesis result in the sealed cowling, collect after the condensation to in subsequent processing.
Disclosure of Invention
The invention aims to provide a drainage device of a corn leaf sealing cover, which is used for facilitating condensation drainage of a photosynthesis product of corn leaves.
The technical scheme adopted by the invention for solving the technical problem is as follows: the utility model provides a drainage device of maize leaf sealed cowling which characterized in that, it includes:
the right ends of the first clamping box and the second clamping box are hinged, and when the corn leaf clamping device is used, corn leaves are placed between the first clamping box and the second clamping box;
the locking mechanism is arranged between the left ends of the first clamping box and the second clamping box, so that the first clamping box and the second clamping box are locked and fixed;
the inserting rod is hinged with the first clamping box, and a jackscrew is arranged between the inserting rod and the first clamping box;
the drainage tube is arranged on the side wall of the first clamping box, and the collection tube is arranged on the drainage tube.
Further, the drainage tube is in threaded connection with the collecting tube.
Further, locking mechanism includes the first fixed block with first centre gripping box lateral wall fixed connection, with the second fixed block of second centre gripping box lateral wall fixed connection, is equipped with the bolt between first, second fixed block.
Furthermore, a condensation plate is arranged in the first clamping box, a water inlet pipe and a water outlet pipe are arranged on the condensation plate, and condensed water is injected into the condensation plate through the water inlet pipe.
Further, a gasket is arranged on the contact surface of the first clamping box and the second clamping box.
Furthermore, two first fixed blocks are arranged at the left end of the first clamping box, and two second fixed blocks are arranged at the left end of the second clamping box.
The beneficial effects of the invention are: the drainage device of the corn leaf sealing cover provided by the invention has a simple structure, and can promote the quick condensation of photosynthesis products in the first clamping box. And the drainage and collection of the photosynthesis products can be facilitated, and the corn leaf carbon 13 marking test is facilitated.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the first clamping cassette and the second clamping cassette separated;
FIG. 3 is a schematic view of the assembly of the first clamping box with the drainage tube;
FIG. 4 is a schematic view of the assembly of a drain tube and a collection tube;
FIG. 5 is a schematic view of the present invention in use;
FIG. 6 is a schematic view of a condensing plate disposed in a first clamping box;
FIG. 7 is a schematic view of condensate entering and exiting a cold plate;
in the figure: 1 first centre gripping box, 11 recesses, 12 otic placodes, 2 second centre gripping boxes, 3 gaskets, 4 first fixed blocks, 41 second fixed blocks, 42 bolts, 5 inserted bars, 51 jackscrews, 6 drainage tubes, 7 collecting pipes, 8 condenser plates, 81 inlet tubes, 82 outlet pipes, 83 comdenstion water.
Detailed Description
As shown in fig. 1 to 7, the present invention mainly includes a first clamping box 1, a second clamping box 2, a locking mechanism, an insertion rod 5, a drainage tube 6, a collection tube 7 and a condensation plate 8, and the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 2, the first clamping box 1 is rectangular and has an open top, the first clamping box is transparent, and a groove 11 is formed in the left side wall of the first clamping box, so that the corn leaves can be inserted into the groove. The second clamping box 2 is also a rectangular structure and is open at the top, and the second clamping box is also a transparent piece. The right end of the first clamping box is hinged to the right end of the second clamping box, and after the left end of the first clamping box is in contact with the left end of the second clamping box, the corn leaves between the first clamping box and the second clamping box can be clamped, and at the moment, the corn leaves stretch into the space between the first blades and the second blades to carry out photosynthesis. In order to realize the sealing between the first clamping box and the second clamping box, a gasket 3 is arranged on the contact surface of the first clamping box and the second clamping box, the gasket is a rectangular rubber sheet, and the two gaskets are contacted and compressed after the left ends of the first clamping box and the second clamping box are contacted, so that the sealing between the first clamping box and the second clamping box is ensured. For realizing the clamping and locking fixation between the left ends of the first clamping box and the second clamping box, a locking mechanism is arranged between the left end of the first clamping box and the left end of the second clamping box, the locking mechanism comprises a first fixing block 4 fixed on the side wall of the first clamping box, a second fixing block 41 fixed on the side wall of the second clamping box and a bolt 42 arranged between the first fixing block and the second fixing block, and the first clamping box and the second clamping box can be tightly pressed by rotating the bolt.
An ear plate 12 is fixed at the bottom of the first clamping box, an insert rod 5 is hinged on the ear plate, a jackscrew 51 is arranged between the insert rod and the ear plate, and the ear plate and the insert rod are relatively fixed through the jackscrew. And loosening the jackscrew, and adjusting the relative position between the inserted bar and the lug plate to ensure that the first clamping box is at a proper inclination angle. The jackscrew of screwing realizes the relatively fixed to first centre gripping box, during the use, inserts the inserted bar in soil, realizes the relatively fixed between first centre gripping box and the ground.
As shown in fig. 3, a drainage tube 6 is connected to a side wall of the first clamping box, the drainage tube is a rubber tube, a first end of the drainage tube is fixedly connected to the first clamping box, and as shown in fig. 4, a second end of the drainage tube is connected to a collecting tube 7. The photosynthetic products condensed between the first clamping box and the second clamping box can enter the collecting pipe through the drainage pipe. The lower end of the drainage tube is in threaded connection with the collecting tube so as to be convenient to install and detach.
As shown in FIG. 5, when the present invention is used, the corn leaves are held by the first and second holding boxes and photosynthesis is performed in the sun. The photosynthetic product is generated during the photosynthesis of the corn leaves, condensed and condensed in the first clamping box and the second clamping box to form liquid, and then flows into the collecting pipe through the drainage pipe, so that the collection of the photosynthetic product is realized.
As shown in fig. 6 and 7, in order to facilitate the collection of the photosynthesis product, the condensation plate 8 is arranged in the first clamping box, the condensation plate is hollow, the wall of the condensation plate is thin, the condensation plate is connected with a water inlet pipe 81 and a water outlet pipe 82, condensed water 83 is added into the condensation pipe through the water inlet pipe, the condensed water flows in the first clamping box and exchanges heat with the gas in the first clamping box, and the photosynthesis product is rapidly condensed in the first clamping box. The condensed water flows out of the condensing plate through the water outlet pipe.
The invention has simple structure and can promote the photosynthesis product in the first clamping box to be rapidly condensed. And the drainage and collection of the photosynthesis products can be facilitated, and the corn leaf carbon 13 marking test is facilitated.
Claims (6)
1. The utility model provides a drainage device of maize leaf sealed cowling which characterized in that, it includes:
the right ends of the first clamping box and the second clamping box are hinged, and when the corn leaf clamping device is used, corn leaves are placed between the first clamping box and the second clamping box;
the locking mechanism is arranged between the left ends of the first clamping box and the second clamping box, so that the first clamping box and the second clamping box are locked and fixed;
the inserting rod is hinged with the first clamping box, and a jackscrew is arranged between the inserting rod and the first clamping box;
The drainage tube is arranged on the side wall of the first clamping box, and the collection tube is arranged on the drainage tube.
2. The drainage device of the corn leaf sealing cover as claimed in claim 1, wherein the drainage tube is in threaded connection with the collection tube.
3. The drainage device of a corn leaf sealing cover as claimed in claim 1, wherein the locking mechanism comprises a first fixing block fixedly connected with the side wall of the first clamping box and a second fixing block fixedly connected with the side wall of the second clamping box, and a bolt is arranged between the first fixing block and the second fixing block.
4. The drainage device of the corn leaf sealing cover as claimed in claim 1, wherein a condensation plate is arranged in the first clamping box, a water inlet pipe and a water outlet pipe are arranged on the condensation plate, and condensed water is injected into the condensation plate through the water inlet pipe.
5. The apparatus as claimed in claim 1, wherein a spacer is provided on the contact surface of the first and second holding boxes.
6. The drainage device of a corn leaf sealing cover as claimed in claim 1, wherein two first fixing blocks are provided at the left end of the first holding box, and two second fixing blocks are provided at the left end of the second holding box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210120858.6A CN114674974A (en) | 2022-02-09 | 2022-02-09 | Drainage device of corn leaf sealing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210120858.6A CN114674974A (en) | 2022-02-09 | 2022-02-09 | Drainage device of corn leaf sealing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114674974A true CN114674974A (en) | 2022-06-28 |
Family
ID=82072622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210120858.6A Pending CN114674974A (en) | 2022-02-09 | 2022-02-09 | Drainage device of corn leaf sealing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114674974A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134251A (en) * | 1976-02-02 | 1979-01-16 | Chisholm-Ryder Company, Inc. | Harvester for grapes or the like with improved collector leaf construction |
| CN101852706A (en) * | 2010-06-02 | 2010-10-06 | 北京林业大学 | Plant transpiration measuring device |
| KR101348077B1 (en) * | 2012-08-14 | 2014-01-03 | 사단법인대기환경모델링센터 | Automatic air collection chamber for the measurement of leaf respiration and photosynthesis rate of plants |
| CN205879766U (en) * | 2016-07-04 | 2017-01-11 | 北京雅欣理仪科技有限公司 | Relative content measuring device of centre gripping formula blade chlorophyll |
| CN205879794U (en) * | 2016-07-04 | 2017-01-11 | 北京雅欣理仪科技有限公司 | Device of survey plant leaf chlorophyll fluorescence parameter |
| CN108093930A (en) * | 2017-12-12 | 2018-06-01 | 西北师范大学 | A kind of photosynthetic plant tracer case |
| CN213719017U (en) * | 2020-11-12 | 2021-07-20 | 广西壮族自治区农业科学院 | Reaction chamber for marking plant photosynthetic products |
| CN215346095U (en) * | 2021-06-08 | 2021-12-31 | 新疆农业大学 | Plant leaf spatial position fixer |
-
2022
- 2022-02-09 CN CN202210120858.6A patent/CN114674974A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134251A (en) * | 1976-02-02 | 1979-01-16 | Chisholm-Ryder Company, Inc. | Harvester for grapes or the like with improved collector leaf construction |
| CN101852706A (en) * | 2010-06-02 | 2010-10-06 | 北京林业大学 | Plant transpiration measuring device |
| KR101348077B1 (en) * | 2012-08-14 | 2014-01-03 | 사단법인대기환경모델링센터 | Automatic air collection chamber for the measurement of leaf respiration and photosynthesis rate of plants |
| CN205879766U (en) * | 2016-07-04 | 2017-01-11 | 北京雅欣理仪科技有限公司 | Relative content measuring device of centre gripping formula blade chlorophyll |
| CN205879794U (en) * | 2016-07-04 | 2017-01-11 | 北京雅欣理仪科技有限公司 | Device of survey plant leaf chlorophyll fluorescence parameter |
| CN108093930A (en) * | 2017-12-12 | 2018-06-01 | 西北师范大学 | A kind of photosynthetic plant tracer case |
| CN213719017U (en) * | 2020-11-12 | 2021-07-20 | 广西壮族自治区农业科学院 | Reaction chamber for marking plant photosynthetic products |
| CN215346095U (en) * | 2021-06-08 | 2021-12-31 | 新疆农业大学 | Plant leaf spatial position fixer |
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