CN113998319A - A sample strorage device for being directed at water microorganism diversity sampling test usefulness - Google Patents
A sample strorage device for being directed at water microorganism diversity sampling test usefulness Download PDFInfo
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- CN113998319A CN113998319A CN202111402127.2A CN202111402127A CN113998319A CN 113998319 A CN113998319 A CN 113998319A CN 202111402127 A CN202111402127 A CN 202111402127A CN 113998319 A CN113998319 A CN 113998319A
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- sealing cover
- air inlet
- sampling
- detecting
- storage device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
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Abstract
The invention discloses a sample storage device for sampling and detecting the diversity of microorganisms in a water body, which comprises a cylindrical shell, a sealing cover movably mounted at the top of the shell and a base arranged at the bottom of the shell, wherein a circulating fan is arranged at the top of the sealing cover, a core column is arranged at the central position of the top of the base, a movable power supply and a pump are mounted in the core column, a jacking rod is arranged at the central position of the bottom of the sealing cover, a plurality of fixing frames are annularly arranged on the bottom wall of the sealing cover around the jacking rod, and a storage pipe is mounted on the plurality of fixing frames. The invention has the beneficial effects that: this device passes through the structure of depositing of tube-shape, can save more parking space, and it is also more convenient to move to put, utilizes the mechanization to deposit, and easily operation drives the mode of stirring through magnetic force, makes intraductal water can keep mobility, keeps the water oxygen content, through circulation fan and pipeline structural design, can ensure the inside circulation of air and temperature controllable of memory tube, increases the survival rate of microorganism.
Description
Technical Field
The invention relates to a sample storage device, in particular to a sample storage device for sampling and detecting the diversity of microorganisms in a water body, and belongs to the technical field of experimental observation instruments.
Background
Water plays a vital role as a life source in a biological system, and along with the gradual deepening of environmental awareness, the protection engineering of the water body is gradually emphasized, and in the water quality detection process, the water body often contains a plurality of microorganisms, and the water quality can be monitored by detecting and analyzing the microorganisms in the water body.
Present sample strorage device to water microorganism diversity sample detection usefulness often is common test tube storage rack in the laboratory, however the microorganism testing process can not be accomplished for the short time, long-time depositing makes the water not flow, the survival rate of microorganism descends thereupon, and simultaneously, current strorage device can't carry out effectual living environment reduction to microorganism water sample, lead to the temperature of microorganism living water, the interference of gas content change and external environment can't be eliminated, all can cause follow-up great difference to microorganism diversity detection data production, the detection difficulty has been increased.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a sample storage device for sampling and detecting the microbial diversity in a water body.
The invention realizes the aim through the following technical scheme, and the sample storage device for sampling and detecting the diversity of microorganisms in water comprises a cylindrical shell, a sealing cover movably arranged at the top of the shell and a base arranged at the bottom of the sealing cover, wherein a circulating fan is arranged at the top of the sealing cover, a core column is arranged at the central position of the top of the base, a movable power supply and a pump are arranged in the core column, a jacking rod is arranged at the central position of the bottom of the sealing cover, a plurality of fixing frames are annularly arranged on the bottom wall of the sealing cover around the jacking rod, a storage pipe is arranged on the plurality of fixing frames, a magnetic stirrer is arranged in the storage pipe, a connecting cavity matched with the jacking rod is arranged in the middle of the core column, a plurality of magnetic bases are annularly arranged at the top of the base around the core column, and the position of each magnetic base corresponds to the fixed frame, the bottom of the sealing cover is also provided with a plurality of chock blocks, and the corresponding pipe orifice of the storage pipe is fixed in a sealing way through the chock blocks.
As a technical optimization scheme of the invention, a plurality of elastic hooks are arranged on a fixed frame, and a storage tube is arranged on the fixed frame through the elastic hooks.
As a technical optimization scheme of the invention, the inside of the circulating fan is divided into a left chamber and a right chamber, wherein one chamber is an air inlet cavity, and the other chamber is an air vent cavity.
As a technical optimization scheme of the invention, an air filter screen and a constant-temperature heating resistor are arranged in the air inlet cavity.
As a technical optimization scheme of the invention, the plug block is provided with an air outlet and an air inlet, and water-gas semi-permeable films are respectively paved in the air outlet and the air inlet to prevent internal liquid from entering a pipeline when the internal liquid shakes.
As a technical optimization scheme of the invention, the top end of the air outlet is connected with an air outlet pipeline, the top end of the air inlet is connected with an air inlet pipeline, and the air outlet pipeline and the air inlet pipeline are both arranged in the sealing cover.
As a technical optimization scheme of the invention, the air outlet pipeline is communicated with the air outlet cavity, and the air inlet pipeline is communicated with the air inlet cavity.
As a technical optimization scheme of the invention, a plurality of groups of illuminating lamps are arranged on the side surface of the core column, and the position of the outer wall of the shell, which corresponds to the storage tube, is of a transparent structure, so that the storage condition of the storage tube can be observed conveniently.
As a technical optimization scheme of the invention, a charging port and a microcontroller component are arranged on the base.
The invention has the beneficial effects that: this device passes through the deposit structure of tube-shape, can save more parking space, it is also more convenient to move to put, utilize the mechanization to deposit, easy to operate, drive the mode of stirring through magnetic force, make intraductal water can keep mobility, keep the water oxygen content, through circulation fan and pipeline structure design, can ensure the inside circulation of air and the temperature of storage tube is controllable, flow through the water simultaneously evenly spreads the heat in the water, reach the effect of imitating microorganism natural living environment, increase the survival rate of microorganism.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lift pin of the present invention;
FIG. 3 is a top view of the base of the present invention;
FIG. 4 is an enlarged view of the detail of the area A of the present invention;
fig. 5 is a bottom view of the sealing cap of the present invention.
In the figure: 1. the device comprises a shell, 2, a sealing cover, 3, a base, 4, a circulating fan, 5, a core column, 6, a fixing frame, 7, a jacking rod, 8, a storage pipe, 9, a magnetic stirrer, 10, a connecting cavity, 11, a lighting lamp, 12, a magnetic base, 13, a plug block, 14, an air outlet pipeline, 15, an air inlet pipeline, 16, an air outlet, 17 and an air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, a sample storage device for sampling and detecting the diversity of microorganisms in a water body comprises a cylindrical shell 1, a sealing cover 2 movably mounted on the top of the shell 1, and a base 3 disposed at the bottom of the shell, wherein a circulating fan 4 is disposed on the top of the sealing cover 2, a stem 5 is disposed at the center of the top of the base 3, a movable power supply and a pump are disposed in the stem 5, a lifting rod 7 is disposed at the center of the bottom of the sealing cover 2, a plurality of fixing frames 6 are annularly arranged on the bottom wall of the sealing cover 2 around the lifting rod 7, a storage tube 8 is mounted on the plurality of fixing frames 6, a magnetic stirrer 9 is disposed in the storage tube 8, a connecting cavity 10 matched with the lifting rod 7 is disposed in the middle of the stem 5, a plurality of magnetic bases 12 are annularly arranged on the top of the base 3 around the stem 5, and the positions of the magnetic bases 12 correspond to the fixing frames 6, the bottom of the sealing cover 2 is also provided with a plurality of chocks 13, and the corresponding pipe orifices of the storage pipes 8 are fixed in a sealing manner through the chocks 13; the fixing frame 6 is provided with a plurality of elastic hooks, and the storage tube 8 is arranged on the fixing frame 6 through the elastic hooks; the interior of the circulating fan 4 is divided into a left chamber and a right chamber, one chamber is an air inlet cavity, and the other chamber is a ventilation cavity; an air filter screen and a constant-temperature heating resistor are arranged in the air inlet cavity; the plug block 13 is provided with an air outlet 16 and an air inlet 17, and water-gas semi-permeable films are respectively paved in the air outlet 16 and the air inlet 17; the top end of the air outlet 16 is connected with an air outlet pipeline 14, the top end of the air inlet 17 is connected with an air inlet pipeline 15, and the air outlet pipeline 14 and the air inlet pipeline 15 are both distributed in the sealing cover 2; the air outlet pipeline 14 is communicated with the air outlet cavity, and the air inlet pipeline 15 is communicated with the air inlet cavity; a plurality of groups of illuminating lamps 11 are arranged on the side surface of the core column 5, and the outer wall of the shell 1 corresponding to the storage tube 8 is of a transparent structure; the base 3 is provided with a charging port and a microcontroller assembly.
When the invention is used, firstly, the device is supplied with electric energy required by operation through an external charging port or a power supply inside the core column 5, the operation of the whole device is controlled through a satellite controller component in the base 3, the lifting rod 7 is driven to ascend through a pump, so that the sealing cover 2 drives the fixing frame 6 to be exposed, the storage tube 8 for storing a sample is fixed through the fixing frame 6 and the elastic hook, the opening at the top end of the storage tube 8 is filled through the plug block 13, the plug block 13 and the opening of the storage tube 8 can be connected through threads, plug bodies or clamping connection, after the installation is finished, the pump drives the lifting rod 7 to descend, so that the core column is retracted into the 5, the sealing cover 2 is tightly attached to the upper port of the shell 1, the magnetic base 12 is electrified to be started, the magnetic stirrer 9 in the storage tube 8 is driven to periodically rotate through magnetic force, the rotation speed can be adjusted through the magnetic field energy change speed (the working principle of the existing magnetic stirrer, not elaborated here), thereby drive the water motion in the storage pipe 8, keep water mobility, thereby stabilize microorganism living environment, meanwhile, circulation fan 4 operates, the chamber of admitting air is filled with fresh air into storage pipe 8 through admission pipeline 15 and air inlet 17, the air gets into after filtering and controllable heating, and flow into air outlet pipeline 14 and go out the air cavity through gas outlet 16 and discharge, when accomplishing gas circulation, the circulation of air and the temperature in the natural living environment of imitation microorganism improve the microorganism survival rate.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a base (3) that is used for taking a sample the detection usefulness to water microorganism variety, includes sealed lid (2) and the bottom setting of cylindric casing (1), casing (1) top movable mounting, its characterized in that: the top of the sealing cover (2) is provided with a circulating fan (4), the central position of the top of the base (3) is provided with a core column (5), a movable power supply and a pump machine are arranged in the core column (5), the central position of the bottom of the sealing cover (2) is provided with a lifting rod (7), the bottom wall of the sealing cover (2) around the lifting rod (7) is annularly provided with a plurality of fixing frames (6), a storage pipe (8) is arranged on the plurality of fixing frames (6), a magnetic stirrer (9) is arranged in the storage pipe (8), the middle part of the core column (5) is provided with a connecting cavity (10) matched with the lifting rod (7), and the top of the base (3) is annularly provided with a plurality of magnetic bases (12) around the core column (5), the position of each magnetic base (12) corresponds to the fixed frame (6), the bottom of the sealing cover (2) is also provided with a plurality of chocks (13), the mouth of the corresponding storage tube (8) is fixed in a sealing way by a plug block (13).
2. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 1, which is characterized in that: the fixing frame (6) is provided with a plurality of elastic hooks, and the storage tube (8) is arranged on the fixing frame (6) through the elastic hooks.
3. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 1, which is characterized in that: the interior of the circulating fan (4) is divided into a left chamber and a right chamber, one chamber is an air inlet cavity, and the other chamber is a ventilation cavity.
4. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 1, which is characterized in that: an air filter screen and a constant temperature heating resistor are arranged in the air inlet cavity.
5. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 1, which is characterized in that: an air outlet (16) and an air inlet (17) are arranged on the plug block (13), and water-gas semi-permeable films are respectively paved in the air outlet (16) and the air inlet (17).
6. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 5, wherein: the top end of the air outlet (16) is connected with an air outlet pipeline (14), the top end of the air inlet (17) is connected with an air inlet pipeline (15), and the air outlet pipeline (14) and the air inlet pipeline (15) are both arranged inside the sealing cover (2).
7. A sample storage device for sampling and detecting the microbial diversity of a water body according to claim 3 or 6, wherein: the air outlet pipeline (14) is communicated with the air outlet cavity, and the air inlet pipeline (15) is communicated with the air inlet cavity.
8. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 1, which is characterized in that: the side of the core column (5) is provided with a plurality of groups of illuminating lamps (11), and the outer wall of the shell (1) is of a transparent structure at the position corresponding to the storage tube (8).
9. The sample storage device for sampling and detecting the microbial diversity of the water body according to claim 1, which is characterized in that: the base (3) is provided with a charging port and a microcontroller component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402127.2A CN113998319B (en) | 2021-11-24 | 2021-11-24 | A sample strorage device for being directed at water microorganism diversity sampling test usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402127.2A CN113998319B (en) | 2021-11-24 | 2021-11-24 | A sample strorage device for being directed at water microorganism diversity sampling test usefulness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113998319A true CN113998319A (en) | 2022-02-01 |
| CN113998319B CN113998319B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111402127.2A Active CN113998319B (en) | 2021-11-24 | 2021-11-24 | A sample strorage device for being directed at water microorganism diversity sampling test usefulness |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110721757A (en) * | 2019-10-22 | 2020-01-24 | 威尚生物技术（合肥）有限公司 | Reagent tube storage device for biological agent |
| CN210332767U (en) * | 2019-06-28 | 2020-04-17 | 内蒙古科技大学 | Biological assay sterilization test-tube rack |
| CN213528689U (en) * | 2020-08-06 | 2021-06-25 | 北京安和博控科技有限公司 | Reagent box for water quality detection |
| CN213535867U (en) * | 2020-11-11 | 2021-06-25 | 江西菲尔检测服务有限公司 | Portable canteen food safety inspection uses sample storage device |
| CN213824951U (en) * | 2020-11-25 | 2021-07-30 | 张荣荣 | Test-tube rack for nuclear medicine |
| CN213854692U (en) * | 2020-12-02 | 2021-08-03 | 辽宁省检验检测认证中心 | Test tube strorage device is used in harmful substance detection of food |
| CN113460495A (en) * | 2021-08-02 | 2021-10-01 | 四川省疾病预防控制中心 | A strorage device for biological sample |
-
2021
- 2021-11-24 CN CN202111402127.2A patent/CN113998319B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210332767U (en) * | 2019-06-28 | 2020-04-17 | 内蒙古科技大学 | Biological assay sterilization test-tube rack |
| CN110721757A (en) * | 2019-10-22 | 2020-01-24 | 威尚生物技术（合肥）有限公司 | Reagent tube storage device for biological agent |
| CN213528689U (en) * | 2020-08-06 | 2021-06-25 | 北京安和博控科技有限公司 | Reagent box for water quality detection |
| CN213535867U (en) * | 2020-11-11 | 2021-06-25 | 江西菲尔检测服务有限公司 | Portable canteen food safety inspection uses sample storage device |
| CN213824951U (en) * | 2020-11-25 | 2021-07-30 | 张荣荣 | Test-tube rack for nuclear medicine |
| CN213854692U (en) * | 2020-12-02 | 2021-08-03 | 辽宁省检验检测认证中心 | Test tube strorage device is used in harmful substance detection of food |
| CN113460495A (en) * | 2021-08-02 | 2021-10-01 | 四川省疾病预防控制中心 | A strorage device for biological sample |
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| CN113998319B (en) | 2023-03-24 |
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