CN112407611A - Cold chain intelligent transport case for seafood transportation - Google Patents
Cold chain intelligent transport case for seafood transportation Download PDFInfo
- Publication number
- CN112407611A CN112407611A CN202011444641.8A CN202011444641A CN112407611A CN 112407611 A CN112407611 A CN 112407611A CN 202011444641 A CN202011444641 A CN 202011444641A CN 112407611 A CN112407611 A CN 112407611A
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- transportation
- fixedly connected
- seafood
- mercury
- box
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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
- 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
- B65D81/22—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 in moist conditions or immersed in liquids
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- General Health & Medical Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Toxicology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the technical field of cold chain transportation, and discloses a cold chain intelligent transportation box for seafood transportation, which comprises a box cover, wherein a box body is arranged at the bottom of the box cover, an oxygen conveying pipe is arranged at the top of the box cover in an inserting mode, an air exhaust fan is arranged inside the oxygen conveying pipe, a vertical screw is fixedly connected to the bottom of the air exhaust fan, a horizontal screw is arranged on the side surface of the vertical screw, a rotating shaft is fixedly connected to one side, away from the vertical screw, of the horizontal screw, limiting plates are arranged on two sides of the limiting rods, an air bubble ball is fixedly connected to the bottom of the oxygen conveying pipe, a receiving shaft is rotatably connected to the side surface of the air bubble ball, and a stirring fan is fixedly connected to the. This a cold chain intelligence transport case for seafood transportation uses through the cooperation of oxygen therapy pipe with mercury pipe to reached and made the transportation water continuously keep appropriate temperature when transporting seafood, avoided the dead effect of seafood.
Description
Technical Field
The invention relates to the technical field of cold chain transportation, in particular to a cold chain intelligent transportation box for seafood transportation.
Background
Cold chain transportation refers to transportation in which the transported goods are kept at a certain temperature throughout the transportation process, no matter in the links of loading, unloading, carrying, changing transportation modes, changing packaging equipment and the like. The cold chain transportation mode can be road transportation, waterway transportation, railway transportation and air transportation, and also can be a comprehensive transportation mode formed by a plurality of transportation modes.
In-process to the seafood transportation, need guarantee surviving of seafood, the transportation temperature of seafood will be in the certain limit when the transportation so, and need oxygenate transportation water when the transportation, prevent that the seafood oxygen deficiency from suffocating and dying, but when oxygenating, the temperature of transportation water can rise fast, therefore the tradition is difficult to satisfy the seafood transportation through the cold chain transport case of ice-cube cooling, it has been melted to appear the ice-cube when transporting seafood very probably, transportation water temperature is too high to cause the unexpected emergence of seafood death.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the cold chain intelligent transport case for seafood transportation, which has the advantages of continuously keeping the transport water at a proper temperature during seafood transportation, avoiding the death of seafood and the like, and solves the problem that the death of seafood is possibly caused by cooling the transport water through ice blocks in the prior art.
(II) technical scheme
In order to realize the purpose of continuously keeping the proper temperature of the transported water and avoiding the death of the seafood during the transportation of the seafood, the invention provides the following technical scheme: a cold chain intelligent transport case for seafood transportation comprises a case cover, wherein a case body is arranged at the bottom of the case cover, an oxygen conveying pipe is arranged at the top of the case cover in an alternating mode, an air exhaust fan is arranged inside the oxygen conveying pipe, a vertical screw is fixedly connected to the bottom of the air exhaust fan, a horizontal screw is arranged on the side face of the vertical screw, a rotating shaft is fixedly connected to one side, away from the vertical screw, of the horizontal screw, a magnetic block is connected to the side face of the rotating shaft in a sliding mode, an elliptical block is fixedly connected to one side, located on the magnetic block, of the rotating shaft in a sliding mode, an elastic water bag is connected to the side face of the elliptical block in a sliding mode, a cold water tank is fixedly connected to the side face of the elastic water bag through a water guide pipe, a squeezing water plate is connected to the inside of the cold water tank in a sliding mode, the bottom fixedly connected with mercury case of mercury pipe, the inside sliding connection of mercury pipe has the mercury board, the top fixedly connected with magnetic pole of mercury board, the bottom fixedly connected with gag lever post of mercury board, the both sides of gag lever post are provided with the limiting plate, the bottom fixedly connected with bubble ball of oxygen therapy pipe, the side of bubble ball is rotated and is connected with and accepts the axle, the side fixedly connected with agitator fan who accepts the axle.
Preferably, the top of the extrusion water plate is provided with a one-way water passage, and the transportation water is extruded to the upper part when the extrusion water plate moves downwards.
Preferably, the bottom of the cold water tank is provided with a water pumping pipe which extends into the tank body and is replaced by transport water.
Preferably, the side of the elastic water bag is provided with a drain pipe which extends into the box body.
Preferably, the elastic water bag is communicated with the cold water tank through a water guide pipe arranged on the side surface.
Preferably, the bottom of the limiting rod is connected with the bottom of the mercury tank through a limiting spring.
Preferably, the magnetic rod and the magnetic block have the same magnetism, and when the magnetic rod moves upwards, the magnetic block is driven by the magnetic force, so that the horizontal screw rod is driven to move.
Preferably, the surface of the limiting plate is rotatably connected with the inside of the mercury tank, and one side of the limiting plate, which is far away from the limiting rod, is blocked.
(III) advantageous effects
Compared with the prior art, the invention provides a cold chain intelligent transport case for seafood transportation, which has the following beneficial effects:
1. this a cold chain intelligence transport case for seafood transportation, use through the cooperation of oxygen therapy pipe with mercury pipe, in the transportation, the starter motor, the inside extraction fan of oxygen therapy pipe rotates, with the external air suction to the bubble ball in, spout from the bubble ball again, make the transportation temperature degree rise gradually in the box, and then lead to the inside mercury of mercury tank to expand gradually, move gag lever post rebound through mercury board, when the limiting plate is crossed to the gag lever post, the cold water storage cistern can be replaced through the interior transportation water of elasticity water pocket and box, thereby reached and made the transportation water continuously keep appropriate temperature when transporting seafood, avoid the dead effect of seafood.
2. This a cold chain intelligence transport case for seafood transportation uses through the cooperation of bubble ball with accepting the axle, when the air is from the inside blowout of bubble ball, spun bubble can extrude the stirring fan for the stirring fan rotates, stirs the transportation water of box inside when the stirring fan rotates, makes to enter into the inside cold water intensive mixing of transportation water, thereby has reached the effect that makes the temperature fully even when replacement transportation water.
Drawings
FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the oxygen catheter of the present invention;
FIG. 3 is a schematic cross-sectional view of a mercury tank of the present invention;
FIG. 4 is a schematic view of the structure and bubble ball connection mechanism of the present invention;
FIG. 5 is an enlarged view of part A of the block diagram of FIG. 2.
In the figure: 1. a box cover; 2. a box body; 3. a mercury tube; 4. an oxygen delivery tube; 5. an air extracting fan; 6. a vertical screw; 7. a horizontal screw; 8. a rotating shaft; 9. a magnetic block; 10. an elliptical block; 11. an elastic water bag; 12. a cold water tank; 13. a magnetic shield plate; 14. extruding a water plate; 15. a bubble ball; 16. a bearing shaft; 17. a stirring fan; 18. a mercury plate; 19. a magnetic rod; 20. a mercury tank; 21. a limiting rod; 22. and a limiting plate.
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 cold chain intelligent transportation box for seafood transportation comprises a box cover 1, a box body 2 is arranged at the bottom of the box cover 1, an oxygen delivery pipe 4 is inserted into the top of the box cover 1, an air exhaust fan 5 is arranged inside the oxygen delivery pipe 4, a vertical screw 6 is fixedly connected to the bottom of the air exhaust fan 5, a horizontal screw 7 is arranged on the side surface of the vertical screw 6, a rotating shaft 8 is fixedly connected to one side of the horizontal screw 7 away from the vertical screw 6, a magnetic block 9 is slidably connected to the side surface of the rotating shaft 8, an elliptical block 10 is fixedly connected to one side of the magnetic block 9, an elastic water bag 11 is slidably connected to the side surface of the elliptical block 10, the elastic water bag 11 is communicated with a cold water tank 12 through a water guide pipe arranged on the side surface, a water discharge pipe is arranged on the side surface of the elastic water bag 11 and extends into the box body 2, a cold water tank, a water pumping pipe is arranged at the bottom of the cold water tank 12 and extends into the tank body 2, the inside of the cold water tank 12 is connected with a squeezing water plate 14 in a sliding way by using the replacement of transport water, the top of the squeezing water plate 14 is provided with a one-way water passage, the transport water is squeezed to the upper part when the squeezing water plate 14 moves downwards, one side of the cold water tank 12 away from the oxygen conveying pipe 4 is provided with a magnetic baffle plate 13, the bottom of the magnetic baffle plate 13 is fixedly connected with a mercury pipe 3, the bottom of the mercury pipe 3 is fixedly connected with a mercury tank 20, the inside of the mercury pipe 3 is connected with a mercury plate 18 in a sliding way, the top of the mercury plate 18 is fixedly connected with a magnetic rod 19, the magnetic rod 19 and the magnetic block 9 have the same magnetism, the magnetic block 9 is driven by magnetic force when the magnetic rod 19 moves upwards, so as to drive the horizontal screw rod 7 to move, the bottom of the mercury plate 18 is fixedly connected with a limiting rod 21, the bottom, limiting plates 22 are arranged on two sides of the limiting rod 21, the surface of each limiting plate 22 is rotatably connected with the inside of the mercury tank 20, one side of each limiting plate 22, which is far away from the limiting rod 21, is blocked, the bottom of the oxygen therapy tube 4 is fixedly connected with a bubble ball 15, the side face of each bubble ball 15 is rotatably connected with a bearing shaft 16, and the side face of each bearing shaft 16 is fixedly connected with a stirring fan 17.
The working principle is that in the transportation process, a motor is started, an air suction fan 5 in an oxygen conveying pipe 4 rotates to suck outside air into a bubble ball 15, the air is sprayed out from the bubble ball 15, the temperature of conveying water in a box body 2 is gradually raised, mercury in a mercury box 20 is further gradually expanded, a limiting rod 21 is driven by a mercury plate 18 to move upwards, the bottom of the limiting rod 21 is blocked by a limiting plate 22, when the limiting rod 21 crosses the limiting plate 22 due to the elasticity of the limiting plate 22, conveying water needs to be cooled, the mercury plate 18 drives a magnetic rod 19 at the top to move upwards, the magnetic rod 19 crosses a magnetism isolating plate 13 and a magnetic block 9 to reach a repelling point, under the action of magnetic force, the magnetic block 9 drives a horizontal screw 7 to move to be in contact engagement with a vertical screw 6, the horizontal screw 7 rotates, the rotating shaft 8 drives an elliptical block 10 to rotate, and the elastic water sac 11 is intermittently extruded in the rotation process, so that the elastic water bag 11 sucks cold water in the cold water tank 12 through the water guide pipe and discharges the cold water into the tank body 2 through the water discharge pipe.
In the process, the squeezing water plate 14 can be attracted to move up and down, the conveying water with higher temperature is attracted by the water pumping pipe at the bottom of the cold water tank 12, and then the replacement of the conveying water is completed, so that the effect of continuously keeping the conveying water at proper temperature when the seafood is conveyed is achieved, and the death of the seafood is avoided.
When the air is from the inside blowout of bubble ball 15, the stirring fan 17 can be extruded to the spun bubble for stirring fan 17 rotates, stirs the inside transportation water of box 2 when stirring fan 17 rotates, makes the inside cold water intensive mixing that enters into the transportation water, thereby has reached the effect that makes the temperature abundant even when replacement transportation water.
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 cold chain intelligence transport case for seafood transportation, includes case lid (1), its characterized in that: the bottom of the box cover (1) is provided with a box body (2), the top of the box cover (1) is provided with an oxygen conveying pipe (4) in an inserting mode, an air exhaust fan (5) is arranged inside the oxygen conveying pipe (4), the bottom of the air exhaust fan (5) is fixedly connected with a vertical screw (6), the side face of the vertical screw (6) is provided with a horizontal screw (7), one side, far away from the vertical screw (6), of the horizontal screw (7) is fixedly connected with a rotating shaft (8), the side face of the rotating shaft (8) is connected with a magnetic block (9) in a sliding mode, one side, located on the magnetic block (9), of the side face of the rotating shaft (8) is fixedly connected with an elliptical block (10), the side face of the elliptical block (10) is connected with an elastic water bag (11) in a sliding mode, the side face of the elastic water bag (11) is fixedly connected with a cold water tank (12) through, one side that oxygen therapy pipe (4) were kept away from in cold water tank (12) is provided with magnetic shield (13), bottom fixedly connected with mercury pipe (3) of magnetic shield (13), bottom fixedly connected with mercury case (20) of mercury pipe (3), the inside sliding connection of mercury pipe (3) has mercury board (18), top fixedly connected with magnet pole (19) of mercury board (18), the bottom fixedly connected with gag lever post (21) of mercury board (18), the both sides of gag lever post (21) are provided with limiting plate (22), bottom fixedly connected with bubble ball (15) of oxygen therapy pipe (4), the side of bubble ball (15) is rotated and is connected with and accepts axle (16), the side fixedly connected with stirring fan (17) of accepting axle (16).
2. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the top of the extrusion water plate (14) is provided with a one-way water passage.
3. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the bottom of the cold water tank (12) is provided with a water pumping pipe which extends into the tank body (2).
4. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the side surface of the elastic water bag (11) is provided with a drain pipe which extends into the box body (2).
5. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the elastic water bag (11) is communicated with the cold water tank (12) through a water guide pipe arranged on the side surface.
6. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the bottom of the limiting rod (21) is connected with the bottom of the mercury box (20) through a limiting spring.
7. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the magnetic rod (19) and the magnetic block (9) have the same magnetism.
8. The cold chain intelligent transportation box for seafood transportation of claim 1, wherein: the surface of the limiting plate (22) is rotatably connected with the inside of the mercury box (20), and one side of the limiting plate, which is far away from the limiting rod (21), is blocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011444641.8A CN112407611A (en) | 2020-12-08 | 2020-12-08 | Cold chain intelligent transport case for seafood transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011444641.8A CN112407611A (en) | 2020-12-08 | 2020-12-08 | Cold chain intelligent transport case for seafood transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112407611A true CN112407611A (en) | 2021-02-26 |
Family
ID=74775853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011444641.8A Withdrawn CN112407611A (en) | 2020-12-08 | 2020-12-08 | Cold chain intelligent transport case for seafood transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112407611A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521406A (en) * | 2021-07-12 | 2021-10-22 | 吉林大学 | Rheumatoid arthritis patient joint cavity hydrops extraction equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966766A (en) * | 2016-05-29 | 2016-09-28 | 周彦君 | Vehicle-mounted multi-purpose heat-preserving sealing box for living things |
| CN205794513U (en) * | 2016-07-22 | 2016-12-14 | 卢向阳 | Aquaculture equipment |
| CN107176385A (en) * | 2017-07-11 | 2017-09-19 | 深圳好新鲜冷链科技有限公司 | Cold chain transportation case |
| CN207533133U (en) * | 2017-11-24 | 2018-06-26 | 广东国美水产食品有限公司 | The transport case of one seed shrimp |
| CN210017509U (en) * | 2019-06-05 | 2020-02-07 | 扬州大学 | Aquatic product transportation and cultivation water circulation device |
| KR102123339B1 (en) * | 2019-01-14 | 2020-06-16 | 주식회사 비오엘연구소 | live fish car |
| CN111599575A (en) * | 2020-06-03 | 2020-08-28 | 杭州涸鲋科技有限公司 | Transformer oil tank for slowing down rubber mat aging |
| CN212035504U (en) * | 2020-04-22 | 2020-12-01 | 中山市鸿源农业生态科技有限公司 | Be applied to conveyer of aquatic products transport vechicle |
| CN112034942A (en) * | 2020-08-26 | 2020-12-04 | 陈道芬 | Computer for developing block chain technology |
-
2020
- 2020-12-08 CN CN202011444641.8A patent/CN112407611A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966766A (en) * | 2016-05-29 | 2016-09-28 | 周彦君 | Vehicle-mounted multi-purpose heat-preserving sealing box for living things |
| CN205794513U (en) * | 2016-07-22 | 2016-12-14 | 卢向阳 | Aquaculture equipment |
| CN107176385A (en) * | 2017-07-11 | 2017-09-19 | 深圳好新鲜冷链科技有限公司 | Cold chain transportation case |
| CN207533133U (en) * | 2017-11-24 | 2018-06-26 | 广东国美水产食品有限公司 | The transport case of one seed shrimp |
| KR102123339B1 (en) * | 2019-01-14 | 2020-06-16 | 주식회사 비오엘연구소 | live fish car |
| CN210017509U (en) * | 2019-06-05 | 2020-02-07 | 扬州大学 | Aquatic product transportation and cultivation water circulation device |
| CN212035504U (en) * | 2020-04-22 | 2020-12-01 | 中山市鸿源农业生态科技有限公司 | Be applied to conveyer of aquatic products transport vechicle |
| CN111599575A (en) * | 2020-06-03 | 2020-08-28 | 杭州涸鲋科技有限公司 | Transformer oil tank for slowing down rubber mat aging |
| CN112034942A (en) * | 2020-08-26 | 2020-12-04 | 陈道芬 | Computer for developing block chain technology |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521406A (en) * | 2021-07-12 | 2021-10-22 | 吉林大学 | Rheumatoid arthritis patient joint cavity hydrops extraction equipment |
| CN113521406B (en) * | 2021-07-12 | 2022-07-12 | 吉林大学 | Rheumatoid arthritis patient joint cavity hydrops extraction equipment |
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Application publication date: 20210226 |
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