CN111392204A - Environmental protection that conveniently takes detects and uses water sample save set - Google Patents
Environmental protection that conveniently takes detects and uses water sample save set Download PDFInfo
- Publication number
- CN111392204A CN111392204A CN202010329786.7A CN202010329786A CN111392204A CN 111392204 A CN111392204 A CN 111392204A CN 202010329786 A CN202010329786 A CN 202010329786A CN 111392204 A CN111392204 A CN 111392204A
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- valve plate
- water sample
- sleeve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 127
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 238000005057 refrigeration Methods 0.000 claims abstract description 25
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 44
- 238000004321 preservation Methods 0.000 claims description 15
- 238000000151 deposition Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 20
- 239000007788 liquid Substances 0.000 abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 10
- 238000001704 evaporation Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
-
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a conveniently-taken water sample storage device for environment-friendly detection, which comprises a storage box, balls, a sample storage pipe and a valve plate, wherein a refrigeration column is arranged inside the storage box, a storage sleeve is arranged on the outer side of the refrigeration column, the storage sleeve is also positioned inside the storage box, the balls are arranged between the storage sleeve and the refrigeration column, the storage sleeve is connected with the refrigeration column through the balls, an insertion rod is arranged at the upper end of the valve plate, a return spring is arranged on the outer side of a support rod, the return spring is positioned on the inner side of a limiting groove, and the support rod is connected with the valve plate through the return spring. This environmental protection that conveniently takes detects and uses water sample save set can put into the sample storage tube with the water sample and insert and accomodate the chamber in and deposit, can also deposit the incasement and accomodate the temperature in the sleeve to the injection liquid nitrogen control in hollow cold-stored post simultaneously, and then conveniently carry out the low temperature to the water sample and preserve, avoids the water sample the condition that high temperature evaporation appears.
Description
Technical Field
The invention relates to the technical field of environmental protection detection, in particular to a water sample storage device for environmental protection detection, which is convenient to take.
Background
Environmental protection detection, namely environment detection and treatment, is a new industry with strong technology, medium objects of environment detection can be roughly divided into water quality detection, air detection, soil detection, solid waste detection, biological detection, noise and vibration detection, electromagnetic radiation detection, radioactivity detection, heat detection, light detection, sanitation (pathogen, virus, parasite and the like) detection and the like, in the process of detecting water quality, water is generally required to be sampled, so a sample storage device is generally required to be used, but the existing sample storage device generally has the following problems in the use process:
1. the traditional water sample is simply stored by adopting a container, but most sample items still need to be sent to a distant laboratory for measurement due to the limitation of various conditions, so that the sample cannot be stored at low temperature in the process, and the moisture is easy to evaporate at high temperature;
2. traditional water sample is after accomplishing the collection and depositing, when needs are tested and are examined, is unfavorable for taking out water sample from save set, therefore leads to the influence to carry out normal detection experiment, has reduced environmental protection detection efficiency.
Disclosure of Invention
The invention aims to provide a water sample storage device for environment-friendly detection, which is convenient to take, and aims to solve the problems that the traditional water sample provided in the background art is simply stored by adopting a container, but most sample items are still required to be sent to a far laboratory for determination due to various conditions, so that the sample cannot be stored at low temperature in the process, the moisture is easy to evaporate at high temperature, and the traditional water sample is not beneficial to taking out the water sample from the storage device when the experiment detection is required after the collection and storage are finished, so that the normal detection experiment is influenced, and the environment-friendly detection efficiency is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a water sample storage device convenient to take for environment-friendly detection comprises a storage box, a ball, a sample storage tube and a valve plate, wherein a refrigerating column is arranged inside the storage box, a storage sleeve is arranged on the outer side of the refrigerating column, the storage sleeve is also positioned inside the storage box, the ball is arranged between the storage sleeve and the refrigerating column, the storage sleeve is connected with the refrigerating column through the ball, a storage cavity is formed in the storage sleeve, the sample storage tube is arranged on the inner side of the storage cavity and is connected with the storage sleeve through the storage cavity, a first magnet and a second magnet are respectively arranged at the bottom of the sample storage tube, a third magnet and a fourth magnet are correspondingly distributed on the outer sides of the first magnet and the second magnet, the third magnet and the fourth magnet are arranged at the bottom of the storage cavity, a groove is arranged on the outer side of the storage cavity, and the recess is seted up in the telescopic inboard of accomodating equally, the inboard of recess is provided with the cooling cup, and the lower extreme and the cold-stored post interconnect of cooling cup to cooling cup's inboard is installed radiating fin, the right-hand member of depositing the case is installed the valve plate, and the valve plate is located the inboard of slot, the slot is seted up in the right-hand member of depositing the case, and the valve plate passes through slot and deposits case interconnect, the inserted bar is installed to the upper end of valve plate, and the left end of inserted bar is located the inboard of jack, and the jack is seted up on depositing the case, the surface mounting of inserted bar has branch, and branch is located the inboard of spacing groove to the spacing groove is seted up on depositing the case, the outside of branch is provided with reset spring, and reset spring is located the inboard of spacing groove to branch passes through reset spring and valve plate.
Preferably, the refrigeration column is of a hollow structure, the balls are symmetrically distributed on the refrigeration column, and the storage sleeve and the refrigeration column form a rotating structure through the balls.
Preferably, the containing cavities are distributed on the containing sleeve at equal intervals, the containing cavities are of an inclined structure, and the containing cavities and the grooves are located on the same inclined plane.
Preferably, the first magnet and the second magnet, and the third magnet and the fourth magnet are all configured as a disc-shaped structure, and the first magnet and the second magnet, and the third magnet and the fourth magnet are respectively and fixedly connected to the sample storage tube and the storage sleeve.
Preferably, the cooling cup and the cold storage column are both made of copper metal, the cooling cup and the cold storage column are connected in a welding mode, the cooling cup is of a hollow structure, and an opening of the cooling cup is located on the inner side of the cold storage column.
Preferably, the radiating fins are distributed on the inner wall of the cooling cup in a staggered mode, the radiating fins are of a Y-shaped structure, and the radiating fins are connected with the cooling cup in a welded mode.
Preferably, the valve plate is nested on the inner side of the slot, and the valve plate forms a sliding structure with the storage box through the slot.
Preferably, be through connection between the upper end of inserted bar and valve plate, and the inserted bar passes through branch and reset spring and constitutes extending structure with the valve plate to agree with each other between the left end of inserted bar and the jack.
Compared with the prior art, the invention has the beneficial effects that: the water sample storage device for environmental protection detection which is convenient to take,
1. the water sample can be put into the sample storage tube and inserted into the storage cavity for storage, and meanwhile, liquid nitrogen can be injected into the hollow refrigeration column to control the temperature in the storage box and the temperature in the storage sleeve, so that the water sample can be conveniently stored at low temperature, and the condition of high-temperature evaporation of the water sample is avoided;
2. the liquid nitrogen in the hollow refrigeration column is volatilized, and the volatilized liquid nitrogen flows into the cooling cup from the lower end opening of the hollow cooling cup, so that the temperature of the cooling cup is reduced, meanwhile, the cooling fin in the cooling cup can also improve the cooling effect of the cooling cup, heat is conveniently transferred, and the temperature environment for storing the water sample at low temperature is favorably maintained;
3. can twist and move the sample preservation pipe and rotate taking in the intracavity, when first magnet aligns with third magnet and second magnet aligns with fourth magnet, the sample preservation pipe can carry the stable absorption of water sample and take in taking in the intracavity this moment, and when first magnet aligns with fourth magnet and second magnet aligns with third magnet, produce the repulsion between first magnet and the fourth magnet and between second magnet and the third magnet and promote the sample preservation pipe this moment, conveniently take to the sample preservation pipe of taking in the intracavity.
Drawings
FIG. 1 is a schematic view of an overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a socket structure according to the present invention;
FIG. 4 is a schematic view of a cooling cup mounting structure according to the present invention;
FIG. 5 is a schematic cross-sectional view of a cooling cup according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 7 is a schematic view of the arrangement of first and second magnets in accordance with the present invention;
fig. 8 is a schematic diagram of the distribution structure of the third and fourth magnets according to the present invention.
In the figure: 1. a storage box; 2. a cold storage column; 3. a storage sleeve; 4. a ball bearing; 5. a receiving cavity; 6. a sample storage tube; 7. a first magnet; 8. a second magnet; 9. a third magnet; 10. a fourth magnet; 11. a groove; 12. a cooling cup; 13. a heat dissipating fin; 14. a valve plate; 15. a slot; 16. inserting a rod; 17. a jack; 18. a strut; 19. a limiting groove; 20. a return spring.
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.
Referring to fig. 1-8, the present invention provides a technical solution: a water sample storage device convenient to take for environment-friendly detection comprises a storage box 1, a ball 4, a sample storage tube 6 and a valve plate 14, wherein a cold storage column 2 is arranged inside the storage box 1, a storage sleeve 3 is arranged on the outer side of the cold storage column 2, the storage sleeve 3 is also positioned inside the storage box 1, the ball 4 is arranged between the storage sleeve 3 and the cold storage column 2, the storage sleeve 3 is mutually connected with the cold storage column 2 through the ball 4, a storage cavity 5 is formed in the storage sleeve 3, the sample storage tube 6 is arranged on the inner side of the storage cavity 5, the sample storage tube 6 is mutually connected with the storage sleeve 3 through the storage cavity 5, a first magnet 7 and a second magnet 8 are respectively arranged at the bottom of the sample storage tube 6, a third magnet 9 and a fourth magnet 10 are correspondingly distributed on the outer sides of the first magnet 7 and the second magnet 8, and the third magnet 9 and the fourth magnet 10 are arranged at the bottom of the storage cavity 5, the outer side of the containing cavity 5 is provided with a groove 11, the groove 11 is also arranged on the inner side of the containing sleeve 3, the inner side of the groove 11 is provided with a cooling cup 12, the lower end of the cooling cup 12 is connected with the refrigerating column 2, the inner side of the cooling cup 12 is provided with a radiating fin 13, the right end of the containing box 1 is provided with a valve plate 14, the valve plate 14 is arranged on the inner side of a slot 15, the slot 15 is arranged on the right end of the containing box 1, the valve plate 14 is connected with the containing box 1 through the slot 15, the upper end of the valve plate 14 is provided with an inserted link 16, the left end of the inserted link 16 is arranged on the inner side of an insertion hole 17, the insertion hole 17 is arranged on the containing box 1, the surface of the inserted link 16 is provided with a support rod 18, the support rod 18 is arranged on the inner side of a limit groove 19, the limit groove 19 is arranged on the containing box 1, and strut 18 is interconnected to valve plate 14 by return spring 20.
The refrigeration column 2 in the embodiment is of a hollow structure, the balls 4 are symmetrically distributed on the refrigeration column 2, the accommodating sleeve 3 and the refrigeration column 2 form a rotating structure through the balls 4, liquid nitrogen can be conveniently injected into the hollow refrigeration column 2, and the accommodating sleeve 3 can rotate on the outer side of the refrigeration column 2 through the balls 4 to change the direction;
the containing cavities 5 are distributed on the containing sleeve 3 at equal intervals, the containing cavities 5 are in an inclined structure, the containing cavities 5 and the grooves 11 are located on the same inclined plane, and the sample storage tubes 6 can be conveniently inserted into the inclined containing cavities 5 to be stably placed;
the first magnet 7, the second magnet 8, the third magnet 9 and the fourth magnet 10 form a disc-shaped structure, and the first magnet 7, the second magnet 8, the third magnet 9 and the fourth magnet 10 are respectively and fixedly connected with the sample storage tube 6 and the storage sleeve 3, so that the sample storage tube 6 and the storage sleeve 3 can be conveniently and stably connected or disconnected through the matching of magnetic poles;
the cooling cup 12 and the refrigerating column 2 are made of copper metal, the cooling cup 12 is welded with the refrigerating column 2, the cooling cup 12 is of a hollow structure, an opening of the cooling cup 12 is located on the inner side of the refrigerating column 2, stable connection between the cooling cup 12 and the refrigerating column 2 is facilitated, and meanwhile, liquid nitrogen in the refrigerating column 2 is favorably volatilized and filled into the hollow cooling cup 12 for refrigeration;
the radiating fins 13 are distributed on the inner wall of the cooling cup 12 in a staggered manner, the radiating fins 13 are in a Y-shaped structure, and the radiating fins 13 are welded with the cooling cup 12, so that the mounting stability of the radiating fins 13 is improved, and the rapid transfer of the temperature on the surface of the cooling cup 12 is facilitated;
the valve plate 14 is embedded at the inner side of the slot 15, and the valve plate 14 forms a sliding structure with the storage box 1 through the slot 15, so that the valve plate 14 can slide in the slot 15 to seal or open the storage box 1;
the inserted bar 16 is in through connection with the upper end of the valve plate 14, the inserted bar 16 and the valve plate 14 form a telescopic structure through the support rod 18 and the return spring 20, and the left end of the inserted bar 16 is matched with the jack 17, so that the return spring 20 can push the inserted bar 16 to be connected with the jack 17, and the valve plate 14 and the storage box 1 can be conveniently locked.
The working principle is as follows: according to the illustration in fig. 1, firstly, liquid nitrogen is poured into the hollow refrigeration column 2 from the opening at the upper end of the hollow refrigeration column 2, according to the illustration in fig. 1 and 2, the inserted rod 16 is manually pulled to the outer side of the valve plate 14, at this time, the inserted rod 16 slides to the outer side of the valve plate 14 through the support rod 18 and the limiting groove 19 until the inserted rod 16 is disconnected from the insertion hole 17 on the storage box 1, then the valve plate 14 is pulled out from the storage box 1 through the insertion slot 15, according to the illustration in fig. 3, at this time, the side surface of the storage box 1 is opened, then, the sample storage tube 6 containing the water sample can be inserted into the storage cavity 5 on the storage sleeve 3 until the first magnet 7 and the second magnet 8 at the bottom of the sample storage tube 6 are respectively aligned with the third magnet 9 and the fourth magnet 10, according to the illustration in fig. 6, 7 and 8, at this time, the magnetic pole of the S on the first magnet 7 is, the N magnetic pole on the second magnet 8 and the S magnetic pole on the fourth magnet 10 are adsorbed, so that the sample storage tube 6 is stably installed in the storage cavity 5 through the matching of the first magnet 7, the second magnet 8, the third magnet 9 and the fourth magnet 10, and different sample storage tubes 6 can be placed in different storage cavities 5 only by shifting the storage sleeve 3 and rotating the outer side of the refrigeration column 2 through the ball 4;
according to the drawings of fig. 1, 4, 5 and 6, after the sample preservation tube 6 is placed in the storage cavity 5, the liquid nitrogen in the cold storage column 2 is volatilized synchronously, the volatilized liquid nitrogen cools the space in the cold storage column 2, the volatilized liquid nitrogen is filled into the hollow cooling cup 12 to dissipate heat of the cooling cup 12, the heat dissipation effect of the cooling cup 12 is improved by the heat dissipation fins 13 in the Y-shaped structure, so that the cooling cup 12 refrigerates the groove 11 and synchronously reduces the temperature on the storage sleeve 3, therefore, the water sample is convenient to be preserved at low temperature in the sample preservation tube 6, after the sample preservation tube 6 is placed at low temperature, the valve plate 14 is pushed downwards to slide through the slot 15 until the inserted rod 16 on the valve plate 14 is aligned with the insertion hole 17, only the inserted rod 16 needs to be loosened, so that the return spring 20 pushes the support rod 18 to slide in the limiting slot 19, the support rod 18 drives the inserted rod 16 to be inserted into the insertion hole 17, and the valve plate 14 and the storage box 1 are locked and closed at the moment;
according to fig. 1, 2, 3, 7 and 8, when a water sample needs to be taken out, the valve plate 14 is opened according to the above principle, and then the sample storage tube 6 is manually screwed to rotate in the storage cavity 5 until the first magnet 7 and the second magnet 8 at the bottom of the sample storage tube 6 are respectively aligned with the fourth magnet 10 and the third magnet 9, so that the S magnetic pole on the first magnet 7 is repelled with the S magnetic pole of the fourth magnet 10, and the N magnetic pole on the second magnet 8 is repelled with the N magnetic pole on the third magnet 9, so that the sample storage tube 6 is pushed out of the storage cavity 5 by the magnetic pole repulsion force under the action of the magnetic pole repulsion force, the sample storage tube 6 is conveniently taken out of the storage cavity 5, the water sample is conveniently taken out, and the water sample taking device for environmental protection detection is convenient to use.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures to facilitate a simplified description of the present invention, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a convenient environmental protection of taking detects uses water sample save set, is including depositing case (1), ball (4), sample storage tube (6) and valve plate (14), its characterized in that: the refrigerator is characterized in that a refrigerating column (2) is installed inside the storage box (1), a storage sleeve (3) is arranged on the outer side of the refrigerating column (2), the storage sleeve (3) is also located inside the storage box (1), a ball (4) is arranged between the storage sleeve (3) and the refrigerating column (2), the storage sleeve (3) is connected with the refrigerating column (2) through the ball (4), a storage cavity (5) is formed in the storage sleeve (3), a sample storage tube (6) is arranged on the inner side of the storage cavity (5), the sample storage tube (6) is connected with the storage sleeve (3) through the storage cavity (5), a first magnet (7) and a second magnet (8) are installed at the bottom of the sample storage tube (6) respectively, and a third magnet (9) and a fourth magnet (10) are distributed on the outer sides of the first magnet (7) and the second magnet (8) correspondingly, and a third magnet (9) and a fourth magnet (10) are installed at the bottom of the storage cavity (5), a groove (11) is arranged at the outer side of the storage cavity (5), the groove (11) is also arranged at the inner side of the storage sleeve (3), a cooling cup (12) is arranged at the inner side of the groove (11), the lower end of the cooling cup (12) is connected with the refrigeration column (2), a heat radiating fin (13) is installed at the inner side of the cooling cup (12), a valve plate (14) is installed at the right end of the storage box (1), the valve plate (14) is located at the inner side of a slot (15), the slot (15) is arranged at the right end of the storage box (1), the valve plate (14) is connected with the storage box (1) through the slot (15), an insert rod (16) is installed at the upper end of the valve plate (14), and the left end of the insert rod (16) is located at the inner side of an insert hole (17, and jack (17) are seted up on depositing case (1), the surface mounting of inserted bar (16) has branch (18), and branch (18) are located the inboard of spacing groove (19) to spacing groove (19) are seted up on depositing case (1), the outside of branch (18) is provided with reset spring (20), and reset spring (20) are located the inboard of spacing groove (19), and branch (18) are through reset spring (20) and valve plate (14) interconnect.
2. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: the refrigeration column (2) is of a hollow structure, the balls (4) are symmetrically distributed on the refrigeration column (2), and the accommodating sleeve (3) and the refrigeration column (2) form a rotating structure through the balls (4).
3. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: the containing cavities (5) are distributed on the containing sleeve (3) at equal intervals, the containing cavities (5) are of inclined structures, and the containing cavities (5) and the grooves (11) are located on the same inclined plane.
4. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: first magnet (7) and second magnet (8) and third magnet (9) and fourth magnet (10) all constitute discoid structure, and first magnet (7) and second magnet (8) and third magnet (9) and fourth magnet (10) respectively with sample preservation pipe (6) and accomodate sleeve (3) fixed connection.
5. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: the cooling cup (12) and the refrigeration column (2) are made of copper metal, the cooling cup (12) and the refrigeration column (2) are connected in a welding mode, the cooling cup (12) is of a hollow structure, and an opening of the cooling cup (12) is located on the inner side of the refrigeration column (2).
6. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: the radiating fins (13) are distributed on the inner wall of the cooling cup (12) in a staggered mode, the radiating fins (13) are of a Y-shaped structure, and the radiating fins (13) are connected with the cooling cup (12) in a welded mode.
7. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: the valve plate (14) is embedded at the inner side of the slot (15), and the valve plate (14) forms a sliding structure with the storage box (1) through the slot (15).
8. The water sample preservation device for environmental protection detection of conveniently taking of claim 1, characterized in that: the valve plate is characterized in that the upper ends of the inserted rod (16) and the valve plate (14) are in through connection, the inserted rod (16) and the valve plate (14) form a telescopic structure through a support rod (18) and a return spring (20), and the left end of the inserted rod (16) is matched with the insertion hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010329786.7A CN111392204B (en) | 2020-04-24 | 2020-04-24 | Environmental protection that conveniently takes detects and uses water sample save set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010329786.7A CN111392204B (en) | 2020-04-24 | 2020-04-24 | Environmental protection that conveniently takes detects and uses water sample save set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111392204A true CN111392204A (en) | 2020-07-10 |
| CN111392204B CN111392204B (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010329786.7A Active CN111392204B (en) | 2020-04-24 | 2020-04-24 | Environmental protection that conveniently takes detects and uses water sample save set |
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| CN112849765A (en) * | 2021-01-07 | 2021-05-28 | 镇江波菲尔生物科技有限公司 | Sample induction and storage device for biomedicine |
| CN113218735A (en) * | 2021-05-10 | 2021-08-06 | 昆明理工大学 | Triaxial test saturated sample loading method for soil |
| CN113661978A (en) * | 2021-09-10 | 2021-11-19 | 许昌学院 | Pathological sampling, storing and submitting equipment and using method |
| CN114146744A (en) * | 2021-05-07 | 2022-03-08 | 淄博市中心医院 | Anti-pollution storage device for clinical laboratory |
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