CN213567601U - Layered cold chain heat preservation biological sample fixing box - Google Patents
Layered cold chain heat preservation biological sample fixing box Download PDFInfo
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- CN213567601U CN213567601U CN202022119594.1U CN202022119594U CN213567601U CN 213567601 U CN213567601 U CN 213567601U CN 202022119594 U CN202022119594 U CN 202022119594U CN 213567601 U CN213567601 U CN 213567601U
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- biological sample
- cold chain
- refrigerating
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Abstract
The utility model relates to a layered cold chain heat preservation biological sample fixing box, which comprises an outer cylinder, an inner cylinder, connecting plates, a supporting plate and a refrigerating cylinder, wherein the annular side surface of the inner cylinder is uniformly and fixedly connected with a plurality of connecting plates, and the connecting plates are fixedly connected with the inner wall of the outer cylinder; a plurality of first through holes are uniformly formed in the annular side surface of the inner cylinder; a plurality of supporting plates are uniformly and fixedly connected between every two adjacent connecting plates, and the supporting plates are provided with fixing seats; the positions of the supporting plates corresponding to the outer end of the outer cylinder are hermetically hinged with side doors; a plurality of second through holes are uniformly formed in the annular side surface of the refrigerating cylinder, cold air emitted by the heat-insulating bag enters between the inner cylinder and the outer cylinder in time, and then the transported biological sample is refrigerated; and the refrigeration cylinder and the inner cylinder are arranged in a separated mode, so that the biological sample is prevented from being taken out to influence the activity of the biological sample when the heat preservation bag is replaced or added.
Description
Technical Field
The utility model relates to a biological equipment technical field specifically is a fixed box of layered cold chain heat preservation biological sample.
Background
The biological sample fixing box is one of the common devices in the process from medical experiment to clinical diagnosis, and is an indispensable material carrier for the transportation of biological samples. In order to ensure high-quality biological samples, the whole transportation process needs to be kept at low temperature, and the quality-guaranteeing transportation and the transportation of the biological samples, valuable medicines and medical articles are ensured;
the traditional biological sample fixing box is insulated by an insulation bag in the cold chain transportation or storage process, insulation equipment is placed in the fixing box, a sample is fixedly placed in the fixing box, and after the sample is placed, if the temperature requirement needs to be changed or the refrigerant needs to be increased along with the prolonging of the storage time, the sample needs to be taken out, the refrigerant needs to be placed again, and the like; however, the short stay pair causes a certain temperature difference, thereby influencing the activity of the biological sample and influencing the subsequent experiment;
in summary, the present application provides a layered cold chain thermal insulation biological sample fixing box to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixed box of layered cold chain heat preservation biological sample to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: a layered cold chain heat preservation biological sample fixing box comprises an outer cylinder, an inner cylinder, connecting plates, a supporting plate and a refrigerating cylinder, wherein a plurality of connecting plates are uniformly and fixedly connected to the annular side surface of the inner cylinder, and the connecting plates are fixedly connected with the inner wall of the outer cylinder; a plurality of first through holes are uniformly formed in the annular side surface of the inner barrel; a plurality of supporting plates are uniformly and fixedly connected between every two adjacent connecting plates, and the supporting plates are provided with fixing seats; the positions of the supporting plates corresponding to the outer end of the outer cylinder are hermetically hinged with side doors; a plurality of second through holes are uniformly formed in the annular side face of the refrigerating cylinder, and the top end of the refrigerating cylinder is connected with an end cover in a threaded mode; the heat preservation bag is placed in the refrigeration cylinder, and the refrigeration cylinder is sleeved in the inner cylinder.
Preferably, still include retainer plate, threaded rod and locating piece, retainer plate fixed connection is on the top of urceolus, just a plurality of screw hole has evenly been seted up on the retainer plate, threaded rod and screw hole threaded connection, the one end fixedly connected with handle of threaded rod, the other end of threaded rod rotates and is connected with the locating piece, just the locating hole has been seted up to the position of the locating piece that the side of end cover corresponds, just locating piece and locating hole cooperation are used.
Preferably, the inner wall of inner tube even fixedly connected with a plurality of direction slide rail, just the even fixedly connected with a plurality of direction draw runner in the outer end of a refrigeration section of thick bamboo, just the direction draw runner uses with the cooperation of direction slide rail.
Preferably, the inner cylinder is filled with an insulating layer.
Preferably, the top end of the end cover is fixedly connected with a handle.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the matching of the outer cylinder, the inner cylinder, the connecting plate, the supporting plate and the refrigerating cylinder, the cold air emitted by the heat-preserving bag can enter between the inner cylinder and the outer cylinder in time, and then the transported biological samples are refrigerated; the refrigeration cylinder and the inner cylinder are arranged in a separated mode, so that the problem that when the heat preservation bag is replaced or added, a biological sample needs to be taken out to influence the activity of the biological sample is avoided; then carry out the joint through the locating piece with the locating hole of end cover, can carry out spacing fixed to a refrigeration section of thick bamboo in the transportation, avoid at transportation refrigeration section of thick bamboo unstability.
Drawings
FIG. 1 is a schematic view of the outer barrel of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the outer barrel of the present invention;
FIG. 3 is a schematic side view of the inner tube of the present invention;
FIG. 4 is a schematic side view of the refrigerating cylinder of the present invention;
FIG. 5 is a schematic top view of the outer barrel of the present invention;
fig. 6 is a schematic structural diagram of the middle positioning block of the present invention.
Reference numerals: 1. an outer cylinder; 2. an inner barrel; 3. a guide slide rail; 4. a connecting plate; 5. a support plate; 6. a fixed seat; 7. a heat-insulating layer; 8. a first through hole; 9. a refrigeration cylinder; 10. a second through hole; 11. a guide slider; 12. an end cap; 13. a handle; 14. a stationary ring; 15. a threaded rod; 16. a handle; 17. positioning blocks; 18. a side door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a layered cold chain heat preservation biological sample fixing box comprises an outer barrel 1, an inner barrel 2, connecting plates 4, a supporting plate 5 and a refrigerating barrel 9, wherein the annular side surface of the inner barrel 2 is uniformly and fixedly connected with a plurality of connecting plates 4, and the connecting plates 4 are fixedly connected with the inner wall of the outer barrel 1; a plurality of first through holes 8 are uniformly formed in the annular side surface of the inner barrel 2; a plurality of supporting plates 5 are uniformly and fixedly connected between every two adjacent connecting plates 4, and a fixed seat 6 is arranged on each supporting plate 5; the positions of the supporting plates 5 corresponding to the outer end of the outer cylinder 1 are hermetically hinged with side doors 18; a plurality of second through holes 10 are uniformly formed in the annular side surface of the refrigerating cylinder 9, and the top end of the refrigerating cylinder 9 is connected with an end cover 12 in a threaded manner; a heat preservation bag is arranged inside the refrigerating cylinder 9, and the refrigerating cylinder 9 is sleeved in the inner cylinder 2;
wherein, according to the figure shown side door 18 is provided with six;
wherein, the thermal insulation bag arranged in the refrigerating cylinder 9 is a refrigerating ice bag or other refrigerating materials;
in the vertical direction, a plurality of support plates 5 are fixedly connected between two adjacent connecting plates 4, and layered support plates 5 are adopted for placing biological samples;
the fixing seat 6 can be set according to actual conditions, and if the biological test tube is to be transported, the fixing seat 6 is a test tube fixing seat 6;
the first through hole 8 corresponds to the second through hole 10, so that cold air emitted by the heat-preservation bag can enter between the inner barrel 2 and the outer barrel 1 in time, and then the transported biological sample is refrigerated;
the refrigeration cylinder 9 and the inner cylinder 2 are arranged in a separated mode, so that the problem that when a heat preservation bag is replaced or added, a biological sample needs to be taken out to influence the activity of the biological sample is avoided;
the fixing device is characterized by further comprising a fixing ring 14, a threaded rod 15 and a positioning block 17, wherein the fixing ring 14 is fixedly connected to the top end of the outer barrel 1, a plurality of threaded holes are uniformly formed in the fixing ring 14, the threaded rod 15 is in threaded connection with the threaded holes, one end of the threaded rod 15 is fixedly connected with a handle 16, the other end of the threaded rod 15 is rotatably connected with the positioning block 17, a positioning hole is formed in the position, corresponding to the positioning block 17, of the side face of the end cover 12, and the positioning block 17 is matched with the positioning hole for;
the positioning block 17 is driven to be clamped with the end cover 12 by rotating the threaded rod 15, the refrigeration cylinder 9 can be limited and fixed in the transportation process, and the refrigeration cylinder 9 is prevented from being unstable in the transportation process;
the inner wall of the inner cylinder 2 is uniformly and fixedly connected with a plurality of guide slide rails 3, the outer end of the refrigerating cylinder 9 is uniformly and fixedly connected with a plurality of guide slide bars 11, and the guide slide bars 11 are matched with the guide slide rails 3 for use to guide the refrigerating cylinder 9;
the inner cylinder 2 is filled with a heat insulation layer 7, the heat insulation layer 7 is made of heat insulation foam, and the heat insulation is carried out in the outer cylinder 1;
the top end of the end cover 12 is fixedly connected with a handle 13;
the working principle is as follows: when in use, firstly, the side door 18 is opened, the biological sample is placed on the fixed seat 6 of the supporting plate 5 for fixing, and then the side door 18 is closed; then placing a plurality of heat preservation bags in a refrigerating cylinder 9, screwing the refrigerating cylinder 9 tightly by screw threads, then placing the refrigerating cylinder 9 in the inner cylinder 2, enabling the first through hole 8 and the second through hole 10 to correspond to each other, enabling cold air emitted by the heat preservation bags to enter between the inner cylinder 2 and the outer cylinder 1 in time, and then refrigerating the transported biological samples; the refrigerating cylinder 9 and the inner cylinder 2 are arranged in a separated mode, so that the problem that when a heat-preservation bag is replaced or added, a biological sample needs to be taken out to influence the activity of the biological sample is avoided; then rotate threaded rod 15 through rotating handle 16 and drive locating piece 17 and the locating hole of end cover 12 and carry out the joint, can carry out spacing fixed to a refrigeration section of thick bamboo 9 in the transportation, avoid refrigerating a section of thick bamboo 9 unstability in the transportation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
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 (5)
1. The utility model provides a fixed box of biological sample of layer-stepping cold chain heat preservation which characterized in that: the refrigerator comprises an outer cylinder (1), an inner cylinder (2), connecting plates (4), a supporting plate (5) and a refrigerating cylinder (9), wherein the annular side surface of the inner cylinder (2) is uniformly and fixedly connected with the connecting plates (4), and the connecting plates (4) are fixedly connected with the inner wall of the outer cylinder (1); a plurality of first through holes (8) are uniformly formed in the annular side surface of the inner barrel (2);
a plurality of supporting plates (5) are uniformly and fixedly connected between every two adjacent connecting plates (4), and a fixed seat (6) is arranged on each supporting plate (5); the positions of the supporting plates (5) corresponding to the outer end of the outer cylinder (1) are hermetically hinged with side doors (18);
a plurality of second through holes (10) are uniformly formed in the annular side face of the refrigerating cylinder (9), and an end cover (12) is connected to the top end of the refrigerating cylinder (9) in a threaded mode; the heat preservation bag is placed in the refrigerating cylinder (9), and the refrigerating cylinder (9) is sleeved in the inner cylinder (2).
2. A layered cold chain incubation biological specimen holding cartridge according to claim 1, wherein: still include retainer plate (14), threaded rod (15) and locating piece (17), retainer plate (14) fixed connection is on the top of urceolus (1), just a plurality of screw hole has evenly been seted up on retainer plate (14), threaded rod (15) and screw hole threaded connection, the one end fixedly connected with handle (16) of threaded rod (15), the other end of threaded rod (15) rotates and is connected with locating piece (17), just the locating hole has been seted up to the position of locating piece (17) that the side of end cover (12) corresponds, just locating piece (17) uses with the locating hole cooperation.
3. A layered cold chain incubation biological specimen holding cartridge according to claim 1, wherein: the inner wall of inner tube (2) even fixedly connected with a plurality of direction slide rail (3), just the even fixedly connected with a plurality of direction draw runner (11) of the outer end of a refrigeration section of thick bamboo (9), just direction draw runner (11) uses with direction slide rail (3) cooperation.
4. A layered cold chain incubation biological specimen holding cartridge according to claim 1, wherein: the inner part of the inner cylinder (2) is filled with a heat-insulating layer (7).
5. A layered cold chain incubation biological specimen holding cartridge according to claim 1, wherein: the top end of the end cover (12) is fixedly connected with a handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022119594.1U CN213567601U (en) | 2020-09-24 | 2020-09-24 | Layered cold chain heat preservation biological sample fixing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022119594.1U CN213567601U (en) | 2020-09-24 | 2020-09-24 | Layered cold chain heat preservation biological sample fixing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213567601U true CN213567601U (en) | 2021-06-29 |
Family
ID=76578028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022119594.1U Active CN213567601U (en) | 2020-09-24 | 2020-09-24 | Layered cold chain heat preservation biological sample fixing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213567601U (en) |
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2020
- 2020-09-24 CN CN202022119594.1U patent/CN213567601U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Tong Inventor after: Zhou Ning Inventor after: Pan Zhenhua Inventor before: Cheng Tong Inventor before: Zhou Ning |
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| CB03 | Change of inventor or designer information |