CN217970810U - Low-temperature storage box for cold chain transportation preservation - Google Patents
Low-temperature storage box for cold chain transportation preservation Download PDFInfo
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- CN217970810U CN217970810U CN202221893200.0U CN202221893200U CN217970810U CN 217970810 U CN217970810 U CN 217970810U CN 202221893200 U CN202221893200 U CN 202221893200U CN 217970810 U CN217970810 U CN 217970810U
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- storage case
- lead screw
- storage box
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Abstract
The utility model discloses a be used for fresh-keeping low temperature storage case of cold chain transportation, including storage case body, lift storage platform, lift movable rod and drive lead screw, storage case body upper end is provided with storage case closing cap, the inside bottom fixedly connected with linking bridge of storage case body, the rotation is connected with the drive lead screw in the middle of the linking bridge, the utility model discloses a lift storage platform that sets up places the article that need low temperature warehousing and transportation inside lift storage platform, after the cold chain transportation, rotates through the inside drive lead screw of motor control storage case body, through the removal slider of drive lead screw both sides position with relative direction pulling lift movable rod, through the degree of opening and shutting of control lift movable rod, can make the lift movable rod remove with vertical direction together with the lift storage platform, can make the lift storage platform stretch out to the box outside with this mode to the cold chain logistics personnel of being convenient for take out the article of inside.
Description
Technical Field
The utility model belongs to the technical field of the storage case, concretely relates to be used for fresh-keeping low temperature storage case of cold chain 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. Cold chain transportation is an important link of cold chain logistics, the cold chain transportation cost is high, a more complex mobile refrigeration technology and an insulation can manufacturing technology are included, and the cold chain transportation management contains more risks and uncertainties.
At present in cold chain transportation, article such as to some give birth to bright, medicament need carry out low temperature through low temperature storage case and store, and the inside thing height control structure of placing that does not set up of low temperature storage case of prior art places the inside article of low temperature storage case and is not convenient for take out, consequently need design a low temperature storage case that has thing height control structure of placing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a low temperature storage case for cold chain transportation is fresh-keeping to the problem of getting the material is not convenient for to the low temperature storage case of the prior art who provides in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a be used for fresh-keeping low temperature storage case of cold chain transportation, includes storage case body, lift storage platform, lift movable rod and drive lead screw, storage case body upper end is provided with storage case closing cap, the inside bottom fixedly connected with linking bridge of storage case body, rotate in the middle of the linking bridge and be connected with the drive lead screw, the drive lead screw left and right sides all is provided with removes the slider, two remove the inside screw thread that all is provided with of slider, remove slider upper surface fixedly connected with and remove the connecting plate, remove connecting plate upper end fixedly connected with movable rod limiting plate, rotate in the middle of the movable rod limiting plate and be connected with the lift movable rod, lift movable rod upper end is rotated and is connected inside the sliding block, the sliding block upper end is passed through storage platform slide rail sliding connection and is at lift storage platform lower surface.
Preferably, a battery pack is arranged on one side inside the connecting support, a power connecting wire is fixedly connected to the upper end of the battery pack, and the other end of the power connecting wire is fixedly connected to the inner side of the motor.
Preferably, the motor is fixedly connected to the outer side of the material storage box body, and a driving screw is connected to the inner side of the motor in a transmission manner.
Preferably, a left thread is arranged on one side of the outer surface of the driving lead screw, and a right thread is arranged on the other side of the outer surface of the driving lead screw.
Preferably, the upper surface of the connecting bracket is provided with a sliding block limiting groove, and the upper end of the sliding block limiting groove is connected with the movable sliding block in a sliding manner.
Preferably, a refrigerator is fixedly connected to one side of the outer surface of the storage box body.
Preferably, the lower end in the lifting storage table is provided with a storage protection pad.
Preferably, one side of the interior of the lifting storage table is fixedly connected with a temperature sensor, and one side of the outer surface of the storage box body is fixedly connected with a temperature display.
Compared with the prior art, the utility model provides a be used for fresh-keeping low temperature storage case of cold chain transportation possesses following beneficial effect:
1. the utility model discloses a lift storage platform that sets up places the article that need low temperature warehousing and transportation inside the lift storage platform, after cold chain transportation, through the rotation of the inside drive lead screw of motor control storage case body, through the removal slider of drive lead screw both sides position with relative direction pulling lift movable rod, through the degree of opening and shutting of control lift movable rod, can make lift movable rod move with the lift storage platform in vertical direction, can make the lift storage platform stretch out to the box outside in this way, thereby the article that are convenient for cold chain logistics personnel to take out inside;
2. the utility model discloses a refrigerator that sets up places the article that need the warehousing and transportation at the inside back of storage case, closes the sealed lid of storage case, through under the effect of refrigerator, can make the inside temperature reduction of storage case to the inside temperature sensor that is provided with of lift storage platform can survey the inside ambient temperature of storage case, and show the temperature result through temperature display, makes things convenient for cold chain transportation personnel to know the inside temperature of storage case.
Drawings
The accompanying drawings 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, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a low-temperature storage box for cold chain transportation preservation according to the present invention;
fig. 2 is a cross-sectional view of the low-temperature storage box for cold chain transportation preservation provided by the utility model;
fig. 3 is an enlarged view of a in fig. 2 of the low temperature storage box for cold chain transportation preservation according to the present invention;
fig. 4 is an enlarged view of B in fig. 2 of the low temperature storage box for cold chain transportation preservation according to the present invention;
in the figure: 1. a material storage box body; 2. the storage box is covered; 3. connecting a bracket; 4. lifting the material storage table; 5. a storage table slide rail; 6. a slider; 7. a lifting movable rod; 8. a movable rod limiting plate; 9. moving the connecting plate; 10. moving the slide block; 11. driving a lead screw; 12. a slider limiting groove; 13. a motor; 14. a battery assembly; 15. a power connection line; 16. a storage protection pad; 17. a temperature sensor; 18. a refrigerator; 19. and a temperature display.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a be used for fresh-keeping low temperature storage case of cold chain transportation, including storage case body 1, lift storage platform 4, lift movable rod 7 and drive lead screw 11, 1 upper end of storage case body is provided with storage case closing cap 2, 1 inside bottom fixedly connected with linking bridge 3 of storage case body, 3 middle rotations of linking bridge are connected with drive lead screw 11, the drive lead screw 11 left and right sides all is provided with removes slider 10, two remove the inside screw thread that all is provided with of slider 10, remove slider 10 upper surface fixedly connected with and remove connecting plate 9, remove connecting plate 9 upper end fixedly connected with movable rod limiting plate 8, rotate in the middle of the movable rod limiting plate 8 and be connected with lift movable rod 7, 7 upper ends of lift movable rod rotate and connect inside sliding block 6, 5 sliding connection at 4 lower surfaces of lift storage platform are passed through to storage platform slide rail in 6 upper ends.
It should be noted that, after the cold chain transportation is finished, the motor 13 is used for controlling the driving screw 11 inside the material storage box body 1 to rotate, the movable sliders 10 at the two sides of the driving screw 11 are used for pulling the lifting movable rods 7 in opposite directions, and the opening and closing degree of the lifting movable rods 7 is controlled, so that the lifting movable rods 7 and the lifting material storage table 4 can move in the vertical direction, and in this way, the lifting material storage table 4 can extend out of the box body, and therefore cold chain logistics personnel can take out the articles inside the box body conveniently.
The utility model discloses in, preferred, connecting bracket 3 inside one side is provided with battery pack 14, battery pack 14 upper end fixedly connected with power connecting wire 15, and power connecting wire 15 other end fixed connection is inboard at motor 13.
The utility model discloses in, preferred, motor 13 fixed connection is in the 1 outside of storage case body, and the inboard transmission of motor 13 is connected with drive screw 11.
The utility model discloses in, preferred, 11 surface one sides of drive lead screw are provided with the left hand thread, and 11 surface opposite sides of drive lead screw are provided with the right hand thread.
The utility model discloses in, preferred, 3 upper surfaces of linking bridge are provided with slider spacing groove 12, slider spacing groove 12 upper end and 10 sliding connection of removal slider.
The utility model discloses in, preferred, storage case body 1 surface one side fixedly connected with refrigerator 18.
The utility model discloses in, preferred, 4 inside lower extremes of lift storage platform are provided with the storage protection and fill up 16.
It will be appreciated that the storage protection mats 16 are used to protect the items placed inside the lifting storage table 4.
The utility model discloses in, preferred, 4 inside one side fixedly connected with temperature sensor 17 of lift storage platform, 1 surface one side fixedly connected with temperature monitor 19 of storage case body.
It should be noted that after the articles to be stored and transported are placed inside the storage box, the storage box sealing cover 2 is closed, the temperature inside the storage box can be reduced under the action of the refrigerator 18, the temperature sensor 17 is arranged inside the lifting storage platform 4, the ambient temperature inside the storage box can be measured, the temperature result is displayed through the temperature display 19, and the cold chain transportation personnel can know the temperature inside the storage box conveniently.
The utility model discloses a theory of operation and use flow: during the use, place the inside back of storage case with the article that need warehousing and transportation, close the sealed lid 2 of storage case, through under the effect of refrigerator 18, can make the inside temperature of storage case reduce, and the inside temperature sensor 17 that is provided with of lift storage platform 4, can survey the inside ambient temperature of storage case, and show the temperature result through temperature monitor 19, make things convenient for cold chain transportation personnel to know the inside temperature of storage case, after the cold chain transportation, through motor 13 control storage case body 1 inside drive lead screw 11 rotates, through the removal slider 10 of drive lead screw 11 both sides position with relative direction pulling lift movable rod 7, through the degree of opening and shutting of control lift movable rod 7, can make lift movable rod 7 remove with vertical direction together with lift storage platform 4, can make lift storage platform 4 stretch out to the box outside with this mode, thereby the cold chain logistics personnel of being convenient for take out inside article.
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 low temperature storage case for cold chain transportation is fresh-keeping, includes storage case body (1), lift storage platform (4), lift movable rod (7) and drive lead screw (11), its characterized in that: storage case body (1) upper end is provided with storage case closing cap (2), the inside bottom fixedly connected with linking bridge (3) of storage case body (1), linking bridge (3) intermediate rotation is connected with drive lead screw (11), drive lead screw (11) left and right sides all is provided with removes slider (10), two remove slider (10) inside all is provided with the screw thread, remove fixed surface and be connected with removal connecting plate (9) on slider (10), remove connecting plate (9) upper end fixedly connected with movable rod limiting plate (8), rotate in the middle of movable rod limiting plate (8) and be connected with lift movable rod (7), lift movable rod (7) upper end is rotated and is connected inside sliding block (6), sliding block (6) upper end is through storage platform slide rail (5) sliding connection at lift storage platform (4) lower surface.
2. The low-temperature storage box for cold chain transportation fresh keeping according to claim 1, characterized in that: the battery pack is characterized in that a battery assembly (14) is arranged on one side of the inside of the connecting support (3), a power supply connecting wire (15) is fixedly connected to the upper end of the battery assembly (14), and the other end of the power supply connecting wire (15) is fixedly connected to the inner side of the motor (13).
3. The low-temperature storage box for cold chain transportation fresh keeping according to claim 2, wherein: the motor (13) is fixedly connected to the outer side of the material storage box body (1), and a driving lead screw (11) is connected to the inner side of the motor (13) in a transmission mode.
4. The low-temperature storage box for cold chain transportation freshness preservation according to claim 1, wherein: and a left thread is arranged on one side of the outer surface of the driving lead screw (11), and a right thread is arranged on the other side of the outer surface of the driving lead screw (11).
5. The low-temperature storage box for cold chain transportation fresh keeping according to claim 1, characterized in that: the upper surface of the connecting bracket (3) is provided with a slide block limiting groove (12), and the upper end of the slide block limiting groove (12) is connected with the movable slide block (10) in a sliding manner.
6. The low-temperature storage box for cold chain transportation freshness preservation according to claim 1, wherein: one side of the outer surface of the storage box body (1) is fixedly connected with a refrigerator (18).
7. The low-temperature storage box for cold chain transportation freshness preservation according to claim 1, wherein: the lower end in the lifting storage table (4) is provided with a storage protection pad (16).
8. The low-temperature storage box for cold chain transportation fresh keeping according to claim 1, characterized in that: the temperature sensor (17) is fixedly connected to one side inside the lifting storage platform (4), and the temperature display (19) is fixedly connected to one side of the outer surface of the storage box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221893200.0U CN217970810U (en) | 2022-07-21 | 2022-07-21 | Low-temperature storage box for cold chain transportation preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221893200.0U CN217970810U (en) | 2022-07-21 | 2022-07-21 | Low-temperature storage box for cold chain transportation preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217970810U true CN217970810U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221893200.0U Active CN217970810U (en) | 2022-07-21 | 2022-07-21 | Low-temperature storage box for cold chain transportation preservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217970810U (en) |
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2022
- 2022-07-21 CN CN202221893200.0U patent/CN217970810U/en active Active
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