CN115285520A - Tray type cold chain incubator capable of being repeatedly charged with cold and using method thereof - Google Patents
Tray type cold chain incubator capable of being repeatedly charged with cold and using method thereof Download PDFInfo
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- CN115285520A CN115285520A CN202210982129.1A CN202210982129A CN115285520A CN 115285520 A CN115285520 A CN 115285520A CN 202210982129 A CN202210982129 A CN 202210982129A CN 115285520 A CN115285520 A CN 115285520A
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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
-
- 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
- B65D25/101—Springs, elastic lips, or other resilient elements to locate the articles by pressure
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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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
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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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other 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
- 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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
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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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The invention discloses a tray type cold chain incubator capable of being repeatedly charged with cold and a using method thereof, and relates to the field of cold chain logistics. The utility model provides a tray formula cold chain insulation can that can repeatedly fill cold, includes that the opening part rotates outer box and interior box, the tray body that is connected with the chamber door through the hinge, interior box is internal in the outer box through the unsettled setting of fixed strip, outer box sets up on the tray body, still includes: the motor is embedded in the middle of the tray body; compared with the prior art, the invention can automatically replace the refrigerating fluid in the heat insulation cage when the temperature in the inner box body exceeds the specified range, does not need manual operation, not only can ensure the heat insulation effect of the heat insulation box, but also can reduce the workload of workers, greatly improves the applicability of the heat insulation box and is suitable for popularization and use.
Description
Technical Field
The invention belongs to the technical field of cold chain logistics, and particularly relates to a tray type cold chain incubator capable of being repeatedly charged with cold and a using method thereof.
Background
The cold chain logistics are usually encountered in daily life and work, such as transportation of foods, medicines and the like needing to be refrigerated, and the conventional cold chain logistics boxes are generally of a foam structure or are simply composed of a shell and ice blocks, are slightly complex, and have simple partitions inside.
The real whole cold chain does not foam case add several boxes ice-cubes just can solve, must consider the convenience of operation, the stability of box temperature field, can be with the whole ambient temperature control in the insulation can inside in a strict scope, the long factor etc. of heat preservation, so, the so-called cold chain insulation can of present market mostly has following problem: 1. the heat preservation time is not long enough, most energy storage carriers used by the existing cold chain products in the current market are mainly aqueous solutions, the energy storage capacity is not high, and the cold chain products are in a solid form and can not flow when being used for completely storing cold; 2. the operation is inconvenient: most of energy storage carriers used in existing cold chain products in the current market are mainly aqueous solutions and are in a solid form when being used for completely storing cold, so the energy storage carriers must be packaged in advance into ice box containers matched with insulation boxes, the ice boxes can be used after being stored in a cold storage, the energy storage carriers are inconvenient to replace in the transportation process, and the application of long-distance transportation is restricted.
Through retrieval, the patent application number is 201711211570.5, the name is an invention patent of a passive tray type cold chain insulation can capable of being repeatedly cooled, and the invention patent discloses the passive tray type cold chain insulation can capable of being repeatedly cooled, which comprises an outer box body and an inner box body arranged in the outer box body, wherein an insulation cage formed by butt joint of insulation pipes is arranged between the inner box body and the outer box body, one corner of the bottom of the insulation cage is provided with an input port of an insulation medium, the opposite corner of the top of the insulation cage is provided with an output port of the insulation medium, the insulation cage is formed by the insulation pipes capable of being repeatedly cooled, the insulation time of the cold chain is prolonged, and the placing and replacing operation of the insulation medium is simplified.
Although the heat insulation medium can be replaced, the heat insulation medium needs to be replaced manually, if the heat insulation boxes are arranged in a row, the heat insulation medium in the internal heat insulation box can be replaced only by moving out the external heat insulation box, so that the replacement time is prolonged undoubtedly, the replacement cost is greatly increased, and the actual use requirement cannot be met.
Disclosure of Invention
The technical problem underlying the present invention is to overcome the drawbacks of the prior art by providing a cold chain incubator of the tray type which allows to overcome the above mentioned problems or at least partially solve them.
In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a tray formula cold chain insulation can that can repeatedly fill cold, includes that the opening part rotates outer box and interior box, the tray body that is connected with the chamber door through the hinge, interior box is internal in the outer box through the unsettled setting of fixed strip, outer box sets up on the tray body, still includes: the motor is embedded in the middle of the tray body; the driving disc is fixedly connected to the output end of the motor, an embedded groove corresponding to the driving disc in position is formed in the bottom of the outer box, and a rotating plate is rotatably connected to the side wall of one side of the embedded groove; the first air bag is fixedly connected to one side, away from the driving disc, of the bottom of the outer box body, and is fixedly connected with the rotating plate, a circle of first annular groove is formed in the outer side, close to the motor, of the tray body, one side, close to the first air bag, of the bottom of the outer box body, and a sliding groove is vertically formed right above the first annular groove; the second air bag is fixedly connected in the sliding groove and is connected with the first air bag through a connecting pipe; the inserting rod is connected in the sliding groove in a sliding mode, and the upper end of the inserting rod is fixedly connected with the second air bag; the elastic rope is arranged in the second air bag, and two ends of the elastic rope are respectively fixedly connected with the upper end and the lower end of the second air bag; the arc-shaped suction cylinders are symmetrically arranged on one side, far away from the inserted link, in the first annular groove; the moving block is connected in the arc-shaped suction barrel in a sealing and sliding manner; the arc-shaped rod is arranged in the first annular groove, two ends of the arc-shaped rod extend into the two arc-shaped suction cylinders respectively and are fixedly connected with the adjacent moving blocks respectively, and the position, close to the inserted rod, of the arc-shaped rod is provided with an insertion hole corresponding to the inserted rod; the heat preservation cage is arranged in a heat preservation cavity formed between the outer box body and the inner box body, wherein a liquid inlet is formed in the lower end of one side of the heat preservation cage, a liquid outlet is formed in the upper end of the other side of the heat preservation cage, the liquid inlet and the liquid outlet are designed in an oblique crossing mode, liquid inlet and liquid outlet ports of the heat preservation cage are respectively communicated with the two suction cylinders through liquid conveying pipes, and the liquid conveying pipes are arranged in the side wall of the outer box body; the temperature sensor is fixedly connected to the top of the inner box body; the refrigerator is arranged on one side, close to the two suction cylinders, in the tray body, and the refrigerating end extends into the suction cylinders; the main controller is installed in the tray body and is electrically connected with the motor, the refrigerator and the temperature sensor.
In order to improve the stability of the outer box body, a second annular groove is formed between the tray body and the first annular groove, the position, close to the second annular groove, of the bottom of the outer box body is rotatably connected with a circle of mounting seat, a roller is rotatably connected onto the mounting seat, and the roller is connected into the second annular groove in a rolling mode.
In order to improve the stability of transported goods, furthermore, two sets of cylinders are symmetrically arranged in the second annular groove, each set of cylinders is multiple, the cylinders are communicated with each other through air guide pipes, a piston block is connected in the cylinders in a sliding mode, two piston rods are symmetrically and fixedly connected to the piston block, the upper ends of the piston rods extend out of the cylinders and are rotatably connected with bearing plates, the piston rods are connected with the cylinders in a sliding mode, a first tension spring is fixedly connected to the upper end of the piston block, the upper end of the first tension spring is fixedly connected with the cylinders, two arc-shaped soft plates are symmetrically arranged in the second annular groove and are fixedly connected with the upper ends of an adjacent set of bearing plates respectively, a plurality of tensioning air bags are fixedly connected to the two sides of the inner box body symmetrically, one of the air bags in each set of groups is provided with air inlet and outlet openings respectively, one-way valves are arranged in the air inlet and outlet openings, the air guide pipes are fixedly connected with the same side of the cylinders, the air guide pipes extend upwards into the inner box body and are located in the side wall of the inner box body, the outer box, the air inlet openings of the tensioning air bags are communicated with the air guide pipes respectively, and the air outlet openings of the air guide pipes extend outwards to form a pressure valve body, and the inner box body is fixedly connected with the outer box.
In order to improve the protection effect on articles, a supporting plate is fixedly connected to one side, away from the gas conveying pipe, of the tensioning airbag, an arc-shaped elastic sheet is fixedly connected to one end, away from the tensioning airbag, of the supporting plate, second tension springs are fixedly connected to the upper side and the lower side, close to one side of the tensioning airbag, of the supporting plate, and the second tension springs are fixedly connected to the side wall of the inner box body, away from one end of the supporting plate.
In order to facilitate the heat preservation box to be suitable for placing articles with different sizes, furthermore, a plurality of groups of sliding rails are symmetrically arranged on the side wall of the inner box body, each group of sliding rails is arranged between every two adjacent tensioning air bags, and a supporting plate is connected to each group of sliding rails in a sliding manner.
In order to facilitate the limiting effect on the arc-shaped rod, a plurality of first notches are formed in one side, away from the two suction cylinders, of the inner wall of the first annular groove at equal intervals, telescopic springs are fixedly connected into the first notches, first limiting beads are fixedly connected onto the telescopic springs, second notches are formed in two sides, close to one of the suction cylinders, of the arc-shaped rod, and second limiting beads are connected into the second notches in a rolling mode.
In order to facilitate the quick assembly disassembly to the heat preservation cage, further, the heat preservation cage includes many refrigeration pipes, many pass through connector interconnect between the refrigeration pipe.
In order to improve the stability between the driving disc and the outer box body, furthermore, the rotating plate and the first air bag are symmetrically provided with two groups, the rotating plate and the first air bag are symmetrically arranged on two sides of the driving disc, and one side, which is attached to the driving disc, of the rotating plate is fixedly connected with an anti-skidding rubber pad.
In order to improve the sealing performance between the outer box body and the box door and the friction force between the tray body and the transportation substrate, furthermore, a sealing gasket is fixedly connected to one side, which is attached to the box door, of the outer box body, and an anti-skidding wear-resistant pad is fixedly connected to the bottom of the tray body.
A use method of a tray type cold chain incubator capable of being repeatedly charged with cold mainly comprises the following steps:
s1: firstly, opening a box door, then placing articles to be subjected to cold chain transportation into an inner box body, then closing the box door, then supporting the heat preservation box through a tray body arranged at the bottom of the heat preservation box through a forklift, and transporting the heat preservation box to a transport vehicle for transportation;
s2: in the transportation process, the temperature in the inner box body can be gradually increased along with the time, when a temperature sensor arranged in the inner box body detects the edge of the temperature critical value and the temperature within the specified range in the inner box body, the main controller can control the refrigerator to work, and then the refrigerator can refrigerate the refrigerant liquid in the suction cylinder with the refrigerant liquid;
s3: then the motor drives the outer box body to rotate, then the inserted rod drives the arc-shaped rod to rotate, then the moving block in the suction cylinder filled with the refrigerating fluid extrudes the refrigerating fluid, so that the refrigerated refrigerating fluid is conveyed into the heat preservation cage, and the original refrigerating fluid in the heat preservation cage is conveyed into the other suction cylinder, so that the refrigerating fluid in the heat preservation cage is automatically replaced;
s4: when the transportation time is longer, the operation is repeated, so that the temperature in the inner box body is always in a specified range.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects: compared with the prior art, the invention can automatically replace the refrigerant liquid in the heat insulation cage after the temperature in the inner box body exceeds the specified range, does not need manual operation, not only can ensure the heat insulation effect of the heat insulation box, but also can reduce the workload of workers, greatly improves the applicability of the heat insulation box, can improve the stability of the outer box body and the tray body by detachably connecting the outer box body and the tray body compared with the prior integrated type or separated type, only needs to replace one of the outer box body and the tray body when one of the outer box body is damaged and needs to be replaced, greatly reduces the use cost, and is suitable for popularization and use.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention to the proper form disclosed herein. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
In the drawings:
FIG. 1 is a schematic three-dimensional structure of a tray-type cold chain incubator capable of repeatedly cooling;
FIG. 2 is a schematic front view of a tray-type cold chain incubator according to the present invention;
FIG. 3 is a schematic structural view of a tray type cold chain incubator capable of repeated cold filling according to the present invention;
FIG. 4 is a schematic structural diagram of a tray body, a first annular groove and a second annular groove in the tray type cold chain incubator capable of being repeatedly charged and cooled, provided by the invention;
FIG. 5 is a schematic structural diagram of a thermal insulation cage in a tray-type cold chain thermal insulation box capable of being repeatedly charged with cold according to the present invention;
FIG. 6 is a schematic structural diagram of a tray body, a suction cylinder, an arc rod and a cylinder in the tray type cold chain incubator capable of being repeatedly charged and cooled according to the present invention;
FIG. 7 is a schematic structural view of an arc-shaped rod, a first limiting bead and a second limiting bead in the tray-type cold chain incubator according to the present invention;
FIG. 8 is a schematic structural diagram of an air cylinder, a piston block, a piston rod, a roller and a first tension spring in the tray-type cold chain incubator capable of being repeatedly cooled according to the present invention;
FIG. 9 is a schematic view of the structure of part A of FIG. 3 of a tray-type cold chain incubator according to the present invention;
FIG. 10 is a schematic view of the structure of part B of FIG. 3 of a tray-type cold chain incubator according to the present invention;
FIG. 11 is a schematic view of the structure of part C of FIG. 3 of a tray-type cold chain incubator with re-cooling of the present invention;
FIG. 12 is a schematic view of the tray-type cold chain incubator of FIG. 7 showing the structure of part D;
fig. 13 is a schematic structural diagram of a fixing strip in a tray type cold chain incubator capable of repeatedly cooling.
In the figure: 1. an outer case; 101. a box door; 102. a gasket; 2. an inner box body; 3. a tray body; 301. a first annular groove; 302. a second annular groove; 303. an anti-skid wear pad; 4. a refrigeration pipe; 5. a fixing strip; 6. a connector; 7. a master controller; 8. a motor; 9. a refrigerator; 10. a drive plate; 11. a suction cylinder; 13. a moving block; 14. an arcuate bar; 15. a rotating plate; 16. a first air bag; 17. a second air bag; 18. an elastic cord; 19. inserting a rod; 20. a tension spring; 21. a first limiting bead; 22. a second limiting bead; 23. a mounting seat; 24. a roller; 25. a cylinder; 26. a piston rod; 27. a first tension spring; 28. a bearing plate; 29. an arc-shaped soft board; 30. a gas delivery pipe; 31. tensioning the air bag; 32. a support plate; 33. an arc-shaped elastic sheet; 34. a second tension spring; 35. a slide rail; 36. a support plate; 37. a temperature sensor; 38. a piston block.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
Example 1:
referring to fig. 1-13, a tray formula cold chain insulation can that can repeatedly fill cold, including the opening part through hinge rotation be connected with chamber door 101 outer box 1 and interior box 2, tray body 3, interior box 2 is through the unsettled setting of fixed strip 5 in outer box 1, outer box 1 sets up on tray body 3, still includes: the motor 8 is embedded in the middle of the tray body 3; the driving disc 10 is fixedly connected with the output end of the motor 8, wherein the bottom of the outer box body 1 is provided with an embedded groove corresponding to the position of the driving disc 10, and the side wall of one side of the embedded groove is rotatably connected with a rotating plate 15; the first air bag 16 is fixedly connected to one side, away from the driving disc 10, of the bottom of the outer box body 1 close to the rotating plate 15, and is fixedly connected with the rotating plate 15, wherein a circle of first annular groove 301 is formed in the outer side, close to the motor 8, of the tray body 3, one side, close to the first air bag 16, of the bottom of the outer box body 1, and a sliding groove is vertically formed right above the first annular groove 301; the second air bag 17 is fixedly connected in the sliding groove and is connected with the first air bag 16 through a connecting pipe; the inserted rod 19 is connected in the sliding groove in a sliding manner, and the upper end of the inserted rod is fixedly connected with the second air bag 17; the elastic rope 18 is arranged in the second air bag 17, and two ends of the elastic rope are respectively fixedly connected with the upper end and the lower end of the second air bag 17; the arc-shaped suction cylinders 11 are symmetrically arranged on one side away from the inserted rod 19 in the first annular groove 301; the moving block 13 is connected in the arc-shaped suction barrel 11 in a sealing and sliding manner; the arc-shaped rods 14 are arranged in the first annular groove 301, wherein two ends of each arc-shaped rod 14 extend into the two arc-shaped suction cylinders 11 respectively and are fixedly connected with the adjacent moving blocks 13 respectively, and the positions, close to the insertion rods 19, of the arc-shaped rods 14 are provided with insertion holes corresponding to the insertion rods 19; the heat-preservation cage is arranged in a heat-preservation cavity formed between the outer box body 1 and the inner box body 2, wherein a liquid inlet is formed in the lower end of one side of the heat-preservation cage, a liquid outlet is formed in the upper end of the other side of the heat-preservation cage, the liquid inlet and the liquid outlet are designed in an oblique crossing mode, liquid inlet and liquid outlet of the heat-preservation cage are respectively communicated with the two suction cylinders 11 through liquid conveying pipes, and the liquid conveying pipes are arranged in the side wall of the outer box body 1; the temperature sensor 37 is fixedly connected to the top of the inner box body 2; the refrigerator 9 is arranged at one side of the tray body 3 close to the two suction cylinders 11, and the refrigerating end extends into the suction cylinders 11; the main controller 7 is arranged in the tray body 3 and is electrically connected with the motor 8, the refrigerator 9 and the temperature sensor 37; the heat preservation cage includes many refrigeration pipes 4, through 6 interconnect of connector between many refrigeration pipes 4, wherein, is equipped with a plurality of arc bayonets on the fixed strip 5, can play spacing effect to refrigeration pipe 4 on the heat preservation cage to the effectual stability that improves the heat preservation cage in the cavity.
When in use, a worker firstly installs the outer box body 1 on the tray body 3, so that the driving disc 10 is embedded into the embedded groove at the bottom of the outer box body 1, then the rotating plate 15 at one side of the embedded groove can rotate under the action of the driving disc 10, then the rotating plate 15 can extrude the first air bag 16, then the gas in the first air bag 16 can be conveyed into the second air bag 17 through the connecting pipe, then the second air bag 17 overcomes the elasticity of the elastic rope 18 under the action of the gas to drive the inserted rod 19 to move downwards, then the inserted rod 19 can be inserted into the insertion hole of the arc-shaped rod 14, then the refrigerated refrigerant liquid is filled into the heat preservation cage, meanwhile, the same refrigerant liquid is filled into one of the suction cylinders 11, then the liquid inlet and outlet of the heat preservation cage are respectively connected with the infusion ports of the two suction cylinders 11 through infusion tubes, and after the work is ready, at this moment, the box door 101 is opened, then the articles to be subjected to cold chain transportation are placed into the inner box body 2, then the box door 101 is closed, finally the insulation box is lifted up through the tray body 3 arranged at the bottom through the forklift, the insulation box can be transported to a transport vehicle for transportation, when long-distance transportation is carried out, the temperature in the inner box body 2 can be gradually increased along with the time, when the temperature sensor 37 arranged in the inner box body 2 detects that the temperature value in the inner box body 2 reaches the temperature edge in the specified range, the master controller 7 can control the refrigerator 9 to work, then the refrigerator 9 can refrigerate the refrigerant in the suction cylinder 11 storing the refrigerant, when the temperature in the inner box body 2 reaches the critical value, the master controller 7 can control the motor 8 to work, then the motor 8 can drive the outer box body 1 to rotate through the driving disc 10, further, in order to facilitate driving the outer box 1 to stably rotate, the driving disc 10 may be polygonal, then the outer box 1 may drive the arc rod 14 to rotate through the inserted rod 19, then the moving block 13 in the suction cylinder 11 filled with the refrigerant liquid may extrude the refrigerant liquid, so that the refrigerant liquid with lower temperature may be conveyed into the heat preservation cage through the infusion tube, and the original refrigerant liquid in the heat preservation cage may be conveyed into another suction cylinder 11, thereby performing automatic replacement of the refrigerant liquid in the heat preservation cage, so that the temperature in the inner box 2 may be always within a specified range, compared with the prior art, the temperature of the upper end may be greatly prolonged, which is suitable for long-time transportation, after the temperature in the inner box 2 is increased again, the above operation may be repeated, and the motor 8 is controlled to drive the outer box 1 to reverse, so that the refrigerant liquid may be replaced again, because the cool air may be deposited at the bottom, the temperature of the upper end may first change, by setting the temperature sensor 37 at the upper end of the inner box 2, the temperature change in the inner box 2 may be accurately monitored, the effective, the effect of the change of the outer box 1 may be effectively improved, when the collision between two outer boxes 1, the adjacent heat preservation trays may be further increased, and the distance between the two outer boxes 1 may be increased, when the two adjacent heat preservation trays 1 may be further increased, and the heat preservation effect may be increased, when the collision between the two outer boxes 1 may be popularized, and the two adjacent outer boxes 1 may be increased, and the heat preservation effect may be further increased, and the heat preservation effect may be increased.
Example 2:
referring to fig. 1-13, a tray-type cold chain incubator capable of being repeatedly cooled, which is substantially the same as that of embodiment 1, further comprising: a second annular groove 302 is arranged between the tray body 3 and the first annular groove 301, a circle of mounting seat 23 is rotatably connected to the position, close to the second annular groove 302, of the bottom of the outer box body 1, a roller 24 is rotatably connected to the mounting seat 23, the roller 24 is connected to the second annular groove 302 in a rolling manner, and the mounting seat 23 and the roller 24 are arranged to support the outer box body 1, so that the stability of the outer box body 1 on the tray body 3 is improved, meanwhile, the roller 24 is rotatably connected to the bottom of the outer box body 1 through the mounting seat 23, and after the outer box body 1 is separated from the tray body 3, a worker can move the outer box body 1 by pushing the outer box body 1, and the applicability of the insulation can be effectively improved;
two groups of cylinders 25 are symmetrically arranged in the second annular groove 302, the cylinders 25 of each group are communicated with each other through air ducts, a piston block 38 is connected in the cylinder 25 in a sliding manner, two piston rods 26 are symmetrically and fixedly connected on the piston block 38, the upper ends of the piston rods 26 extend out of the cylinder 25 and are rotatably connected with a bearing plate 28, the piston rods 26 are connected with the cylinder 25 in a sliding manner, a first tension spring 27 is fixedly connected at the upper end of the piston block 38, the upper end of the first tension spring 27 is fixedly connected with the cylinder 25, two arc-shaped soft plates 29 are symmetrically arranged in the second annular groove 302, the two arc-shaped soft plates 29 are respectively and fixedly connected with the upper ends of the adjacent bearing plates 28, a plurality of tensioning air bags 31 are symmetrically and fixedly connected with the two sides of the inner box body 2, air inlets and air outlets are respectively arranged at the two sides of one of the cylinders 25 of each group, one of the air inlets and one of the air outlets of the cylinders 25 are respectively provided with a one-way valve, and air ducts 30 are fixedly connected at the air outlets of the air cylinders 25, the air pipe 30 extends upwards into the inner box body 2 and is positioned in the side wall of the inner box body 2, the air inlets of the tensioning air bags 31 on the same side are respectively communicated with the air pipe 30, the air outlets of the air pipe 30 extend outwards to form the outer box body 1, and a pressure valve is fixedly connected inside the inner box body 2, when the motor 8 drives the outer box body 1 to rotate through the driving disc 10 to replace the refrigerating fluid in the heat-insulating cage, at the moment, the outer box body 1 drives the roller 24 to roll through the mounting seat 23, when the roller 24 passes through the arc-shaped soft plate 29 at the upper end of the air cylinder 25, the arc-shaped soft plate 29 presses the piston rod 26 downwards through the bearing plate 28, then the piston rod 26 overcomes the pulling force of the first pulling spring 27 to drive the piston block 38 to move downwards, then the gas in the air cylinder 25 is conveyed into the tensioning air bags 31 on the same side through the air pipe 30, then the tensioning air bags 31 can be expanded under the action of the gas, therefore, the article can be tensioned and fixed, and the article is prevented from shaking when bumped, so that the article is damaged, and the article protection effect is effectively improved;
a support plate 32 is fixedly connected to one side of the tensioning air bag 31 far away from the air conveying pipe 30, an arc-shaped elastic sheet 33 is fixedly connected to one end of the support plate 32 far away from the tensioning air bag 31, second tension springs 34 are fixedly connected to the upper side and the lower side of one side of the support plate 32 near to the tensioning air bag 31, and one end of one side of the second tension spring 34 far away from the support plate 32 is fixedly connected to the side wall of the inner box body 2;
the symmetry is equipped with multiunit slide rail 35 on the lateral wall of interior box 2, every group slide rail 35 all sets up between per two adjacent tensioning gasbag 31, sliding connection has backup pad 36 on every group slide rail 35, 2 internal partitioning become a plurality of regions through backup pad 36 with interior box, so that classify the article of difference and place, setting through slide rail 35 can change the size of placing the chamber according to the size of article, thereby make this insulation can be applicable to not placing of the article of equidimension, the effectual suitability that has improved this insulation can.
Example 3:
referring to fig. 1-13, a tray type cold chain incubator capable of being repeatedly charged with cold basically the same as that in the embodiment 2, further comprising: a plurality of first notches are formed in one side, away from the two suction cylinders 11, of the inner wall of the first annular groove 301 at equal intervals, an expansion spring 20 is fixedly connected in each first notch, a first limiting bead 21 is fixedly connected on each expansion spring 20, second notches are formed in two sides, close to one suction cylinder 11, of the arc-shaped rod 14, and second limiting beads 22 are connected in each second notch in a rolling mode;
two groups of rotating plates 15 and two groups of first air bags 16 are symmetrically arranged and are symmetrically arranged on two sides of the driving plate 10, anti-skid rubber pads are fixedly connected on one side, where the rotating plates 15 are attached to the driving plate 10, of each rotating plate, the two groups of rotating plates 15 and the two groups of first air bags 16 are symmetrically arranged, and when the driving plate 10 moves into the embedded groove in the bottom of the outer box 1, the rotating plates 15 can rotate under the action of the driving plate 10, so that the rotating plates 15 can extrude the first air bags 16, then the rotating plates 15 can be tightly attached to the driving plate 10, and meanwhile, under the matching of the anti-skid rubber pads, the driving plate 10 can be stably installed in the embedded groove in the bottom of the outer box 1, and the stability between the driving plate 10 and the outer box 1 is effectively improved;
the equal fixedly connected with of one side that outer box 1 and chamber door 101 pasted mutually fills up 102, sealed pad 102, the bottom fixedly connected with antiskid abrasive pad 303 of tray body 3, setting through sealed pad 102, can improve the leakproofness between outer box 1 and the chamber door 101, thereby reduce the loss speed of this incubator internal temperature, the effectual heat preservation effect that has improved, wherein the inside fixedly connected with magnetic stripe of this sealed pad 102, after chamber door 101 closes, the magnetic stripe in two sealed pads 102 just can inhale mutually, thereby alright paste chamber door 101 firm and outer box 1 mutually, prevent at the in-process of transportation, chamber door 101 is jolted and is opened, further improve the heat preservation effect of this incubator, set up through antiskid abrasive pad 303, can improve the frictional force between tray body 3 and the transportation base plate, thereby the effectual stability that has improved this incubator.
Through the matching use of the motor 8, the driving disc 10, the suction barrel 11, the moving block 13, the arc-shaped rod 14, the inserting rod 19 and the like, compared with the prior art, after the temperature in the inner box body 2 exceeds a specified range, the refrigerating fluid in the heat insulation cage can be automatically replaced without manual operation, the heat insulation effect of the heat insulation box can be ensured, the workload of workers can be reduced, and the applicability of the heat insulation box is greatly improved.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a tray formula cold chain insulation can that can repeatedly fill cold, includes that the opening part rotates outer box (1) and interior box (2), tray body (3) that are connected with chamber door (101) through the hinge, interior box (2) are through the unsettled setting of fixed strip (5) in outer box (1), outer box (1) sets up on tray body (3), its characterized in that still includes:
the motor (8) is embedded in the middle of the tray body (3);
a driving disc (10) fixedly connected with the output end of the motor (8),
the bottom of the outer box body (1) is provided with an embedded groove corresponding to the position of the driving disc (10), and the side wall of one side of the embedded groove is rotatably connected with a rotating plate (15);
a first air bag (16) fixedly connected to one side of the bottom of the outer box body (1) close to the rotating plate (15) far away from the driving disc (10) and fixedly connected with the rotating plate (15),
a circle of first annular groove (301) is formed in the outer side, close to the motor (8), of the tray body (3), one side, close to the first air bag (16), of the bottom of the outer box body (1), and a sliding groove is vertically formed right above the first annular groove (301);
the second air bag (17) is fixedly connected in the sliding groove and is connected with the first air bag (16) through a connecting pipe;
the inserting rod (19) is connected in the sliding groove in a sliding mode, and the upper end of the inserting rod is fixedly connected with the second air bag (17);
the elastic rope (18) is arranged in the second air bag (17), and two ends of the elastic rope are respectively fixedly connected with the upper end and the lower end of the second air bag (17);
the arc-shaped suction barrel (11) is symmetrically arranged on one side, far away from the inserted rod (19), in the first annular groove (301);
the moving block (13) is connected in the arc-shaped suction barrel (11) in a sealing and sliding manner;
an arcuate bar (14) disposed within the first annular groove (301),
two ends of the arc-shaped rod (14) extend into the two arc-shaped suction cylinders (11) respectively and are fixedly connected with the adjacent moving blocks (13) respectively, and the position, close to the inserted rod (19), of the arc-shaped rod (14) is provided with an insertion hole corresponding to the inserted rod (19);
a heat preservation cage which is arranged in a heat preservation cavity formed between the outer box body (1) and the inner box body (2),
a liquid inlet is formed in the lower end of one side of the heat-insulating cage, a liquid outlet is formed in the upper end of the other side of the heat-insulating cage, the liquid inlet and the liquid outlet are designed in an oblique crossing mode, liquid inlets and liquid outlets of the heat-insulating cage are respectively communicated with two suction cylinders (11) through liquid conveying pipes, and the liquid conveying pipes are arranged in the side wall of the outer box body (1);
the temperature sensor (37) is fixedly connected to the top of the inner box body (2);
the refrigerator (9) is arranged on one side, close to the two suction cylinders (11), in the tray body (3), and the refrigerating end of the refrigerator extends into the suction cylinders (11);
the main controller (7) is installed in the tray body (3) and is electrically connected with the motor (8), the refrigerator (9) and the temperature sensor (37).
2. The tray-type cold chain incubator of claim 1, wherein: tray body (3) are close to and are equipped with second ring channel (302) between motor (8) and first ring channel (301), the position that outer box (1) bottom is close to second ring channel (302) is rotated and is connected with round mount pad (23), it is connected with gyro wheel (24) to rotate on mount pad (23), gyro wheel (24) roll connection is in second ring channel (302).
3. The tray-type cold chain incubator of claim 2, wherein: two sets of cylinders (25) are symmetrically arranged in the second annular groove (302), each set of cylinders (25) is provided with a plurality of air ducts which are communicated with each other through air tubes, a piston block (38) is connected in the cylinders (25) in a sliding manner, two piston rods (26) are fixedly connected on the piston block (38) in a symmetrical manner, the upper ends of the piston rods (26) extend out of the cylinders (25) and are rotatably connected with bearing plates (28), the piston rods (26) are connected with the cylinders (25) in a sliding manner, a first tension spring (27) is fixedly connected on the piston block (38), the upper end of the first tension spring (27) is fixedly connected with the cylinders (25), two arc-shaped soft plates (29) are symmetrically arranged in the second annular groove (302) and are fixedly connected with the upper ends of an adjacent set of bearing plates (28) respectively, a plurality of tensioning air bags (31) are fixedly connected on two sides of the inner box body (2), two sides of each cylinder (25) are respectively provided with an air inlet and an air outlet, one-way valve is arranged in the air inlet, the air outlet of each air cylinder (25) is fixedly connected with an air outlet, the air duct (30) extends towards the inner side wall of the air duct (2), and the air inlet (30) of the inner box body is positioned on the same side wall of the air inlet of the air duct (2), an exhaust port of the gas transmission pipe (30) extends outwards to form the outer box body (1), and the inner part of the outer box body is fixedly connected with a pressure valve.
4. The re-chargeable tray-type cold chain incubator of claim 3, wherein: one side fixedly connected with extension board (32) that gas-supply pipe (30) were kept away from in tensioning gasbag (31), one end fixedly connected with arc elastic sheet (33) of tensioning gasbag (31) are kept away from in extension board (32), upper and lower both sides fixedly connected with second tension spring (34) that extension board (32) are close to tensioning gasbag (31) one side, the lateral wall fixed connection of box (2) in one end one of extension board (32) is kept away from in second tension spring (34).
5. The re-chargeable tray-type cold chain incubator of claim 4, wherein: the symmetry is equipped with multiunit slide rail (35) on the lateral wall of interior box (2), every group slide rail (35) all set up between per two adjacent tensioning gasbag (31), every group sliding connection has backup pad (36) on slide rail (35).
6. The tray-type cold chain incubator of claim 1, wherein: one side that two suction section of thick bamboos (11) were kept away from to first ring channel (301) inner wall is equidistant to be equipped with a plurality of first notches, fixedly connected with expanding spring (20) in the first notch, first spacing pearl (21) of fixedly connected with are gone up in expanding spring (20), the both sides that arc pole (14) are close to one of them suction section of thick bamboo (11) are equipped with the second notch, roll in the second notch and be connected with spacing pearl (22) of second.
7. The tray-type cold chain incubator of claim 1, wherein: the heat preservation cage comprises a plurality of refrigerating pipes (4), and the refrigerating pipes (4) are connected with one another through connectors (6).
8. The tray-type cold chain incubator of claim 1, wherein: the rotating plate (15) and the first air bag (16) are symmetrically provided with two groups and are symmetrically arranged on two sides of the driving disc (10), and an anti-skidding rubber pad is fixedly connected to one side, which is attached to the driving disc (10), of the rotating plate (15).
9. The tray-type cold chain incubator of claim 1, wherein: the tray is characterized in that a sealing gasket (102) is fixedly connected to one side, attached to the box door (101), of the outer box body (1), the sealing gasket (102) is fixedly connected to the bottom of the tray body (3), and an anti-skid wear-resistant pad (303) is fixedly connected to the bottom of the tray body.
10. A method of using a re-coolable tray-type cold chain incubator, comprising the step of claim 1, the method comprising the steps of:
s1: firstly, opening a box door (101), then placing articles to be subjected to cold chain transportation into an inner box body (2), then closing the box door (101), then lifting the heat preservation box through a pallet body (3) arranged at the bottom of the heat preservation box through a forklift, and transporting the heat preservation box to a transport vehicle for transportation;
s2: in the transportation process, the temperature in the inner box body (2) can be gradually increased along with the time, when a temperature sensor (37) arranged in the inner box body (2) detects the edge of the temperature critical and specified range temperature in the inner box body (2), the main controller (7) can control the refrigerator (9) to work, and then the refrigerator (9) can refrigerate the refrigerant liquid in the suction cylinder (11) with the refrigerant liquid;
s3: then the motor (8) drives the outer box body (1) to rotate, then the inserted rod (19) can drive the arc-shaped rod (14) to rotate, then the moving block (13) in the suction cylinder (11) filled with the refrigerating fluid can extrude the refrigerating fluid, so that the refrigerating fluid after refrigeration is conveyed into the heat-insulating cage, and the original refrigerating fluid in the heat-insulating cage can be conveyed into the other suction cylinder (11), thereby automatically replacing the refrigerating fluid in the heat-insulating cage;
s4: when the transportation time is longer, the operation is repeated, so that the temperature in the inner box body (2) is always in a specified range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210982129.1A CN115285520B (en) | 2022-08-16 | 2022-08-16 | Tray type cold chain insulation can capable of being repeatedly filled with cold and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210982129.1A CN115285520B (en) | 2022-08-16 | 2022-08-16 | Tray type cold chain insulation can capable of being repeatedly filled with cold and use method thereof |
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| CN115285520A true CN115285520A (en) | 2022-11-04 |
| CN115285520B CN115285520B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210982129.1A Active CN115285520B (en) | 2022-08-16 | 2022-08-16 | Tray type cold chain insulation can capable of being repeatedly filled with cold and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117945008A (en) * | 2024-03-27 | 2024-04-30 | 江苏康力电气有限公司 | A fast-assembling box for diesel generating set |
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| CN115285520B (en) | 2023-06-30 |
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