CN111924280A - Portable heat preservation cold chain transport case - Google Patents
Portable heat preservation cold chain transport case Download PDFInfo
- Publication number
- CN111924280A CN111924280A CN202010985559.XA CN202010985559A CN111924280A CN 111924280 A CN111924280 A CN 111924280A CN 202010985559 A CN202010985559 A CN 202010985559A CN 111924280 A CN111924280 A CN 111924280A
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- CN
- China
- Prior art keywords
- box
- case
- cold chain
- transport case
- liquid nitrogen
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65D25/20—External 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
- B65D25/28—Handles
- B65D25/2835—Swingable handles
- B65D25/2858—Swingable handles provided on a local area of the upper (top) wall, e.g. U-shaped
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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
- 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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- 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
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
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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
- B65D81/38—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 with thermal insulation
- B65D81/3813—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 with thermal insulation rigid container being in the form of a box, tray or like container
- B65D81/3823—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 with thermal insulation rigid container being in the form of a box, tray or like container formed of different materials, e.g. laminated or foam filling between walls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
Abstract
The invention relates to a portable heat-preservation cold chain transport case, which comprises a transport case body, wherein the transport case body comprises a case body and a case cover, the case body is provided with a cooling case and a storage case, the storage case and the cooling case are provided with connecting grooves, one end of a hinged frame is hinged with one end of a supporting frame, the other end of the hinged frame is fixed with the other end of the supporting frame through a bolt, a centrifugal tube is connected with the connecting pipe through a connecting nut, one end of the case body is hinged with the case cover, the other end of the case body is fixed with a clamping ring, the other end of the case cover is fixed with a clamping buckle, the clamping buckle is matched with the clamping ring, and a display screen is embedded above the case cover. The food safety and quality are guaranteed.
Description
Technical Field
The invention relates to the technical field of logistics transportation devices, in particular to a portable heat-preservation cold chain transportation box.
Background
As is well known, the existing transport box is an auxiliary device for logistics transportation, and is widely used in the field of logistics transportation devices.
For example, the patent publication "CN 208585593U" is named as: the invention discloses a recyclable fresh cold chain packaging box, which comprises a box cover, a box body, a spherical refrigerator, a heat dissipation base and a temperature control system, wherein the box body is a containing cavity with an open upper part, the box cover is positioned above the box body and is in sealed connection with the open upper part of the box body through a sealing gasket, the spherical refrigerator is arranged in the box body, the heat dissipation base is arranged at the lower part of the box body and is communicated with the spherical refrigerator and used for dissipating heat generated by the spherical refrigerator, the temperature control system comprises a single chip microcomputer, a temperature sensor and a storage battery, the temperature sensor is used for detecting the temperature in the box body and transmitting a detection signal to the single chip microcomputer, the single chip microcomputer controls the spherical refrigerator, and the storage battery supplies power for the temperature control system. The temperature in the temperature control system and the spherical refrigerator regulating box is within a set range, so that low-temperature transportation and fresh keeping are realized, and the phenomenon that the fresh food is rotten and deteriorated due to overhigh or overlow temperature is prevented. The invention has the advantages of simple structure, convenient use, reliable performance and the like, and has popularization and application prospects.
The existing fresh cold chain packaging box capable of being recycled is found to have poor cooling effect, inconvenient carrying, uneven refrigeration and high use limitation due to the defect that local articles are frozen and damaged easily when being used.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the heat-insulation cold chain transport case which is portable and has good heat-insulation effect.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a portable heat-preservation cold-chain transport case comprises a transport case body, wherein the transport case body comprises a case body and a case cover, the case body is provided with a cooling case and a storage case, the storage case and the cooling case are provided with connecting grooves, sponge fillers are arranged on the periphery of the storage case, temperature-insulation rubber rings are fixed on the connecting grooves, a liquid nitrogen tank is arranged in the storage case, a sealing cover is arranged above the liquid nitrogen tank, a connecting pipe is arranged on the side surface of the liquid nitrogen tank and is matched with the temperature-insulation rubber rings, a spare tank is arranged in the storage case and has the same structure with the liquid nitrogen tank, a fastening device is fixed in the storage case and is matched with the liquid nitrogen tank and the spare tank, a fixing device is arranged in the cooling case and comprises a support frame, a hinged frame and bolts, the support frame is fixed on the wall of the cooling case, articulated frame one end with support frame one end is articulated, the articulated frame other end with the support frame other end passes through the bolt fastening, be provided with the centrifuging tube in the cooling box, the centrifuging tube with the fixing device phase-match, the centrifuging tube with the connecting pipe passes through coupling nut and connects, box one end with the case lid is articulated, the box other end is fixed with the rand, the case lid other end is fixed with the buckle, the buckle with the rand phase-match, the embedding of case lid top has the display screen.
In order to ensure good heat insulation effect in the box body, the invention has the improvement that the box body is internally provided with heat insulation materials.
In order to ensure that the box body has a good heat insulation effect and reduce the production cost, the invention has the improvement that the heat insulation material is plastic foam.
In order to monitor the temperature in the box body conveniently, the invention has the improvement that a temperature sensor is arranged in the box body, the temperature sensor is connected with the display screen, and the temperature sensor is arranged on the periphery side of the fixing device.
In order to facilitate carrying, the portable box is improved in that a lifting handle is arranged on the box cover, the lifting handle is hinged with the box cover, and the lifting handle is arranged on the periphery of the display screen.
In order to save liquid nitrogen, the invention improves that a temperature control valve is fixed on the connecting pipe.
(III) advantageous effects
Compared with the prior art, the invention provides a portable heat-preservation cold chain transport case which has the following beneficial effects:
this portable heat preservation cold chain transport case has good heat preservation effect, makes simply, low in production cost, and the device quality is light, conveniently carries, has temperature prompt facility, makes in the cold chain transportation, and food security quality obtains the guarantee.
Drawings
FIG. 1 is a front view of a structural case of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 according to the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a top view of the structure of the present invention;
FIG. 5 is a partial schematic view of a structural fixing device of the present invention.
In the figure: 1. a transport box body; 2. a box body; 3. a box cover; 4. a cooling tank; 5. a storage box; 6. connecting grooves; 7. a sponge filler; 8. a thermal insulation rubber ring; 9. a liquid nitrogen tank; 10. a sealing cover; 11. a connecting pipe; 12. a fixing device; 13. a support frame; 14. a hinged frame; 15. a bolt; 16. a connecting nut; 17. a collar; 18. buckling; 19. a display screen; 20. a thermal insulation material; 21. a temperature sensor; 22. a handle; 23. a temperature control valve; 24. centrifuging the tube; 25. a standby tank; 26. and a fastening device.
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. 1-5, a portable heat-insulating cold chain transport case comprises a transport case body 1, wherein the transport case body 1 comprises a case body 2 and a case cover 3, the case body 2 is provided with a cooling case 4 and a storage case 5, the storage case 5 and the cooling case 4 are provided with connecting grooves 6, sponge fillers 7 are arranged around the storage case 5, a heat-insulating rubber ring 8 is fixed on the connecting grooves 6, a liquid nitrogen tank 9 is arranged in the storage case 5, a sealing cover 10 is arranged above the liquid nitrogen tank 9, a connecting pipe 11 is arranged on the side surface of the liquid nitrogen tank 9, the connecting pipe 11 is matched with the heat-insulating rubber ring 8, a standby tank 25 is arranged in the storage case 5, the standby tank 25 and the liquid nitrogen tank 9 have the same structure, a fastening device 26 is fixed in the storage case 5, and the fastening device 26 is matched with the liquid nitrogen tank 9 and the standby tank 25, be provided with fixing device 12 in the cooler bin 4, fixing device 12 includes support frame 13, articulated frame 14 and bolt 15, support frame 13 is fixed on the 4 walls of cooler bin, articulated frame 14 one end with support frame 13 one end is articulated, articulated frame 14 other end with the support frame 13 other end passes through bolt 15 and fixes, be provided with centrifuging tube 24 in the cooler bin 4, centrifuging tube 24 with fixing device 12 phase-match, centrifuging tube 24 with connecting pipe 11 is connected through coupling nut 16, 2 one end of box with case lid 3 is articulated, the 2 other ends of box are fixed with rand 17, 3 other ends of case lid are fixed with buckle 18, buckle 18 with rand 17 phase-match, 3 tops of case lid are embedded in display screen 19.
The right side of the box body 2 is provided with dry ice, the inside of the box body 2 is provided with a heat insulation material 20, and the heat insulation effect in the box body 2 is good.
The heat insulating material 20 is made of plastic foam, and the production cost is reduced while a good heat insulating effect is ensured in the box body 2.
Be provided with temperature sensor 21 in the box 2, temperature sensor 21 with display screen 19 is connected, temperature sensor 21 sets up fixing device 12 week side, for the convenience of monitoring the temperature in the box 2.
Be provided with handle 22 on the case lid 3, handle 22 with case lid 3 is articulated, handle 22 sets up display screen 19 week side, for convenient the carrying.
A thermostatic valve 23 is fixed on the connecting pipe 11 for saving liquid nitrogen.
In conclusion, when the portable heat-preservation cold chain transport box is used, the box cover 3 is opened through the matching of the clamping ring 17 on the box body 2 and the clamping buckle 18 on the box cover 3, the rear storage box 5 is arranged on the box body 2, the liquid nitrogen tank 9 is placed in the storage box 5, the periphery of the liquid nitrogen tank 9 is filled with the sponge filler 7, the liquid nitrogen tank 9 is placed for vibration, the sealing cover 10 is arranged above the liquid nitrogen tank 9 to facilitate the liquid nitrogen to be added again, the standby tank 25 ensures the cold chain box to be refrigerated permanently, the liquid nitrogen tank 9 and the standby tank 25 are fixed and stable through the fastening device 26, the connecting pipe 11 is arranged on the side surface of the liquid nitrogen tank 9, the temperature control valve 23 is fixed on the connecting pipe 11, the cooling box 4 is arranged on the box body 2, the fixing device 12 is arranged on the wall of the cooling box 4, the centrifugal pipe 24 is placed on the fixing device 12, the end part of the, the inside heat preservation material 20 that has filled of box 2 still is provided with temperature sensor 21 on the 2 walls of box, and temperature sensor 21 is connected with the display screen 19 on the case lid 3, shows the temperature in the box 2, and box 2 covers still to be provided with handle 22, conveniently carries.
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 (6)
1. The utility model provides a handy heat preservation cold chain transport case, includes transport case body (1), its characterized in that: the transportation box body (1) comprises a box body (2) and a box cover (3), the box body (2) is provided with a cooling box (4) and a storage box (5), the storage box (5) and the cooling box (4) are provided with connecting grooves (6), sponge fillers (7) are arranged on the periphery of the storage box (5), a heat insulation rubber ring (8) is fixed on the connecting grooves (6), a liquid nitrogen tank (9) is arranged in the storage box (5), a sealing cover (10) is arranged above the liquid nitrogen tank (9), a connecting pipe (11) is arranged on the side face of the liquid nitrogen tank (9), the connecting pipe (11) is matched with the heat insulation rubber ring (8), a spare tank (25) is arranged in the storage box (5), the spare tank (25) is identical to the liquid nitrogen tank (9), and a fastening device (26) is fixed in the storage box (5), fastening device (26) with liquid nitrogen tank (9) and reserve tank (25) phase-match, be provided with fixing device (12) in cooler bin (4), fixing device (12) include support frame (13), articulated frame (14) and bolt (15), support frame (13) are fixed on cooler bin (4) wall, articulated frame (14) one end with support frame (13) one end is articulated, articulated frame (14) the other end with support frame (13) the other end passes through bolt (15) and fixes, be provided with centrifuging tube (24) in cooler bin (4), centrifuging tube (24) with fixing device (12) phase-match, centrifuging tube (24) with connecting pipe (11) are connected through coupling nut (16), box (2) one end with case lid (3) are articulated, box (2) the other end is fixed with rand (17), the other end of the box cover (3) is fixedly provided with a buckle (18), the buckle (18) is matched with the clamping ring (17), and a display screen (19) is embedded above the box cover (3).
2. A portable, insulated cold chain transport case according to claim 1, wherein: and a heat insulation material (20) is arranged in the box body (2).
3. A portable, insulated cold chain transport case according to claim 2, wherein: the heat insulation material (20) is plastic foam.
4. A portable, insulated cold chain transport case according to claim 1, wherein: be provided with temperature sensor (21) in box (2), temperature sensor (21) with display screen (19) are connected, temperature sensor (21) set up fixing device (12) week side.
5. A portable, insulated cold chain transport case according to claim 1, wherein: be provided with handle (22) on case lid (3), handle (22) with case lid (3) are articulated, handle (22) set up display screen (19) week side.
6. A portable, insulated cold chain transport case according to claim 1, wherein: a temperature control valve (23) is fixed on the connecting pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985559.XA CN111924280A (en) | 2020-09-18 | 2020-09-18 | Portable heat preservation cold chain transport case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985559.XA CN111924280A (en) | 2020-09-18 | 2020-09-18 | Portable heat preservation cold chain transport case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111924280A true CN111924280A (en) | 2020-11-13 |
Family
ID=73333480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010985559.XA Pending CN111924280A (en) | 2020-09-18 | 2020-09-18 | Portable heat preservation cold chain transport case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111924280A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484528A (en) * | 2021-01-19 | 2021-10-08 | 石家庄飞测科技有限公司 | Multichannel fluorescence quantitative analyzer |
-
2020
- 2020-09-18 CN CN202010985559.XA patent/CN111924280A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484528A (en) * | 2021-01-19 | 2021-10-08 | 石家庄飞测科技有限公司 | Multichannel fluorescence quantitative analyzer |
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