CN212980777U - Cold-chain logistics turnover box - Google Patents
Cold-chain logistics turnover box Download PDFInfo
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- CN212980777U CN212980777U CN202021429346.0U CN202021429346U CN212980777U CN 212980777 U CN212980777 U CN 212980777U CN 202021429346 U CN202021429346 U CN 202021429346U CN 212980777 U CN212980777 U CN 212980777U
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Abstract
The utility model relates to a cold-chain logistics turnover box, belonging to the technical field of logistics turnover boxes and comprising a box body, an inner box, a box cover, a first exhaust fan, a second exhaust fan, a heat preservation layer and a controller; an inner box is arranged in the box body; a box cover is sleeved on the box body; the extension part above the peripheral inner wall of the box body is fixed on the peripheral outer wall of the inner box; a first exhaust fan and a first electric valve are embedded in a through hole in the lower portion of the left side wall of the box body, the first exhaust fan is located below the storage battery, and the first electric valve is located on the right side of the first exhaust fan; a second exhaust fan and a second electric valve are embedded in a through hole in the upper portion of the right side wall of the box body, and the second electric valve is located on the left side of the second exhaust fan; a controller is inserted into the outer wall of the front side of the box body; a heat-insulating layer is arranged in a cavity between the box body and the inner box; the temperature monitoring box can always provide a specified low-temperature state, can resist shock, can monitor the temperature in the box body, and can give an alarm when the temperature is abnormal.
Description
Technical Field
The utility model relates to a commodity circulation turnover case technical field, concretely relates to cold chain commodity circulation turnover case.
Background
The logistics turnover box is called as a logistics box or a turnover box for short, is widely used in industries such as machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil stain, is nontoxic and tasteless, can be used for containing food and the like, is clean and convenient, and is convenient for turnover of parts, neat in stacking and convenient to manage. The method is suitable for links such as transportation, distribution, storage, circulation and processing in factory logistics.
Some transfer stations are not equipped with a refrigeration house, and the temperature of refrigerated and frozen articles can not be guaranteed to be always in a specified low-temperature state within the transfer time of the transfer stations, so that the articles are easy to deteriorate and even rot, and the requirements of cold-chain logistics can not be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's cold chain commodity circulation turnover case, can provide the low temperature state of regulation always, can take precautions against earthquakes, can monitor the inside temperature of box, reports to the police when the temperature is unusual.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the refrigerator comprises a box body, an inner box, a box cover, a charging port, a storage battery, a refrigerating device, a first exhaust fan, a second exhaust fan, a spring, a heat insulation layer, a controller, a first electric valve and a second electric valve; an inner box is arranged in the box body, the outer wall of the periphery of the inner box is arranged in a gap with the inner wall of the periphery of the box body, and the outer wall of the bottom of the inner box is arranged in a gap with the inner wall of the bottom of the box body; a box cover is sleeved on the box body; the extension part above the peripheral inner wall of the box body is fixed on the peripheral outer wall of the inner box; a charging port is inserted into the through hole on the left side wall of the box body; a refrigerating device and a storage battery are fixed on the inner wall of the left side of the box body, the refrigerating device is positioned above the charging port, and the storage battery is positioned below the charging port; a first exhaust fan and a first electric valve are embedded in a through hole in the lower portion of the left side wall of the box body, the first exhaust fan is located below the storage battery, and the first electric valve is located on the right side of the first exhaust fan; a second exhaust fan and a second electric valve are embedded in a through hole in the upper portion of the right side wall of the box body, and the second electric valve is located on the left side of the second exhaust fan; a controller is inserted into the outer wall of the front side of the box body; a plurality of springs are fixed between the peripheral inner side wall of the box body and the peripheral outer side wall of the inner box and between the bottom inner wall of the box body and the bottom outer wall of the inner box; a heat-insulating layer is arranged in a cavity between the box body and the inner box; the storage battery, the refrigerating device, the first exhaust fan and the second exhaust fan are electrically connected with the controller; the controller, the refrigerating device, the first exhaust fan, the second exhaust fan and the charging port are all electrically connected with the storage battery.
Furthermore, a temperature sensor is fixed on the inner wall of the right side of the box body and is positioned below the second exhaust fan; a temperature display is fixed on the outer wall of the front side of the box body and is positioned above the controller; the temperature display and the temperature sensor are in data connection through a data line; the temperature display and the temperature sensor are electrically connected with the controller; the temperature sensor and the temperature display are electrically connected with the storage battery.
Furthermore, an alarm is fixed on the outer wall of the front side of the box body; the alarm is electrically connected with the controller; the alarm is electrically connected with the storage battery.
Furthermore, the side walls of the periphery of the inner box are provided with vent holes.
Furthermore, a handle is fixed on the box cover.
After the structure is adopted, the beneficial effects of the utility model are that: a cold chain commodity circulation turnover case, can provide the low temperature state of regulation always, can take precautions against earthquakes, can monitor the inside temperature of box, report to the police when the temperature is unusual.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of fig. 2.
Fig. 4 is an electric control block diagram of the present invention.
Description of reference numerals:
the refrigerator comprises a box body 1, an inner box 2, a box cover 3, a charging port 4, a storage battery 5, a refrigerating device 6, a first exhaust fan 7, a second exhaust fan 8, a spring 9, a handle 10, a heat insulation layer 11, a ventilation hole 12, a controller 13, a temperature display 14, a temperature sensor 15, an alarm 16, a first electric valve 17 and a second electric valve 18.
The specific implementation mode is as follows:
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.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the refrigerator comprises a box body 1, an inner box 2, a box cover 3, a charging port 4, a storage battery 5, a refrigerating device 6, a first exhaust fan 7, a second exhaust fan 8, a spring 9, a heat insulation layer 11, a controller 13, a first electric valve 17 and a second electric valve 18; an inner box 2 is arranged in the box body 1, the outer wall around the inner box 2 is arranged in a gap with the inner wall around the box body 1, and the outer wall at the bottom of the inner box 2 is arranged in a gap with the inner wall at the bottom of the box body 1; a box cover 3 is sleeved on the box body 1; the extending part above the peripheral inner wall of the box body 1 is fixed on the peripheral outer wall of the inner box 2 through bolts; a charging port 4 is inserted into a through hole on the left side wall of the box body 1; a refrigerating device 6 and a storage battery 5 are fixed on the inner wall of the left side of the box body 1 through bolts, the refrigerating device 6 is positioned above the charging port 4, and the storage battery 5 is positioned below the charging port 4; a first exhaust fan 7 and a first electric valve 17 are embedded in a through hole in the lower portion of the left side wall of the box body 1, the first exhaust fan 7 is located below the storage battery 5, and the first electric valve 17 is located on the right side of the first exhaust fan 7; a second exhaust fan 8 and a second electric valve 18 are embedded in a through hole in the upper portion of the right side wall of the box body 1, and the second electric valve 18 is located on the left side of the second exhaust fan 8; a controller 13 is inserted on the outer wall of the front side of the box body 1; four springs 9 are respectively screwed between the peripheral inner side wall of the box body 1 and the peripheral outer side wall of the inner box 2, and between the bottom inner wall of the box body 1 and the bottom outer wall of the inner box 2; a heat insulation layer 11 is arranged in a cavity between the box body 1 and the inner box 2; a temperature sensor 15 is embedded on the inner wall of the right side of the box body 1, and the temperature sensor 15 is positioned below the second exhaust fan 8; a temperature display 14 is embedded in the outer wall of the front side of the box body 1, and the temperature display 14 is positioned above the controller 13; the temperature display 14 and the temperature sensor 15 are in data connection through a data line; an alarm 16 is embedded on the outer wall of the front side of the box body 1, and the alarm 16 is positioned on the right side of the controller 13; the side walls of the periphery of the inner box 2 are provided with vent holes 12; a handle 10 is fixed on the box cover 3 through a bolt; the storage battery 5, the temperature display 14, the temperature sensor 15, the alarm 16, the refrigerating device 6, the first exhaust fan 7 and the second exhaust fan 8 are electrically connected with the controller 13; the controller 13, the temperature sensor 15, the temperature display 14, the alarm 16, the refrigerating device 6, the first exhaust fan 7, the second exhaust fan 8 and the charging port 4 are all electrically connected with the storage battery 5; the models of the first ventilator 7 and the second ventilator 8 are APC 15-2-A; the type of the refrigerating device 6 is DY-LF 01; the temperature display 15 is model number Xindao HTC-1; the alarm 16 is a TaoTimeClub miniature active buzzer; the temperature sensor 15 is model EE 210-SS.
The working principle of the specific embodiment is as follows: before use, the charging port 4 is connected with a power supply, and the storage battery 5 is charged for standby; when the refrigerator is used, the first electric valve 17 and the second electric valve 18 are opened through the controller 13, then the refrigerating device 6, the first exhaust fan 7, the second exhaust fan 8, the temperature sensor 15 and the temperature display 14 are opened through the controller 13, the first exhaust fan 7 sucks in fresh air, the refrigerating device 6 produces cold air, the cold air sinks, and hot air in the box body 1 is exhausted through the second exhaust fan 8; the temperature sensor 15 is used for detecting the temperature in the inner box 2 close to the second exhaust fan 8, and when the temperature is reduced to the required temperature, the first electric valve 17, the second electric valve 18, the first exhaust fan 7 and the second exhaust fan 8 are closed through the controller 13; after the turnover articles are put in, the alarm 16 is turned on through the controller 13, and when the temperature is abnormally high or low, the alarm 16 gives an alarm for reminding; the vent hole 12 facilitates the entry of cold air generated by the refrigeration device 6 into the inner case 2; the heat-insulating layer 11 can reduce the temperature change in the box body 1; the handle 10 is used for carrying the turnover box; the spring 9 between the box body 1 and the inner box 2 prevents the article from vibrating by using the elasticity of the spring 9.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the structure of a refrigerating device, a first exhaust fan and a second exhaust fan is adopted to accelerate the air flow in the box body, so that the temperature in the box body can be accelerated to drop and a proper low-temperature state is achieved;
2. the structure of the temperature display and the temperature sensor is adopted, so that the internal temperature of the box body can be monitored;
3. by adopting the structure of the alarm, the alarm can be given when the temperature is abnormal, and the working personnel can be reminded;
4. the structure of the vent hole is adopted, so that cold air generated by the refrigerating device can quickly enter the inner box, and the temperature of the box body is reduced;
5. the structure of the spring is adopted, so that the shock can be prevented, and the damage to the articles during moving can be reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a cold chain logistics turnover box which characterized in that: the refrigerator comprises a box body (1), an inner box (2), a box cover (3), a charging port (4), a storage battery (5), a refrigerating device (6), a first exhaust fan (7), a second exhaust fan (8), a spring (9), a heat insulation layer (11), a controller (13), a first electric valve (17) and a second electric valve (18); an inner box (2) is arranged in the box body (1), the peripheral outer wall of the inner box (2) and the peripheral inner wall of the box body (1) are arranged in a clearance mode, and the peripheral outer wall of the bottom of the inner box (2) and the inner wall of the bottom of the box body (1) are arranged in a clearance mode; a box cover (3) is sleeved on the box body (1); the extending part above the peripheral inner wall of the box body (1) is fixed on the peripheral outer wall of the inner box (2); a charging port (4) is inserted into a through hole on the left side wall of the box body (1); a refrigerating device (6) and a storage battery (5) are fixed on the inner wall of the left side of the box body (1), the refrigerating device (6) is positioned above the charging port (4), and the storage battery (5) is positioned below the charging port (4); a first exhaust fan (7) and an electric valve (17) are embedded in a through hole in the lower portion of the left side wall of the box body (1), the first exhaust fan (7) is located below the storage battery (5), and the electric valve (17) is located on the right side of the first exhaust fan (7); a second exhaust fan (8) and a second electric valve (18) are embedded in a through hole in the upper portion of the right side wall of the box body (1), and the second electric valve (18) is located on the left side of the second exhaust fan (8); a controller (13) is inserted on the outer wall of the front side of the box body (1); a plurality of springs (9) are fixed between the peripheral inner side wall of the box body (1) and the peripheral outer side wall of the inner box (2) and between the bottom inner wall of the box body (1) and the bottom outer wall of the inner box (2); a heat-insulating layer (11) is arranged in a cavity between the box body (1) and the inner box (2); the storage battery (5), the refrigerating device (6), the first exhaust fan (7) and the second exhaust fan (8) are electrically connected with the controller (13); the controller (13), the refrigerating device (6), the first exhaust fan (7), the second exhaust fan (8) and the charging port (4) are electrically connected with the storage battery (5).
2. The cold-chain logistics transfer box of claim 1, characterized in that: a temperature sensor (15) is fixed on the inner wall of the right side of the box body (1), and the temperature sensor (15) is positioned below the second exhaust fan (8); a temperature display (14) is fixed on the outer wall of the front side of the box body (1), and the temperature display (14) is positioned above the controller (13); the temperature display (14) is in data connection with the temperature sensor (15) through a data line; the temperature display (14) and the temperature sensor (15) are electrically connected with the controller (13); the temperature sensor (15) and the temperature display (14) are both electrically connected with the storage battery (5).
3. The cold-chain logistics transfer box of claim 1, characterized in that: an alarm (16) is fixed on the outer wall of the front side of the box body (1); the alarm (16) is electrically connected with the controller (13); the alarm (16) is electrically connected to the battery (5).
4. The cold-chain logistics transfer box of claim 1, characterized in that: the side wall around the inner box (2) is provided with vent holes (12).
5. The cold-chain logistics transfer box of claim 1, characterized in that: a handle (10) is fixed on the box cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429346.0U CN212980777U (en) | 2020-07-20 | 2020-07-20 | Cold-chain logistics turnover box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429346.0U CN212980777U (en) | 2020-07-20 | 2020-07-20 | Cold-chain logistics turnover box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212980777U true CN212980777U (en) | 2021-04-16 |
Family
ID=75428314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021429346.0U Active CN212980777U (en) | 2020-07-20 | 2020-07-20 | Cold-chain logistics turnover box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212980777U (en) |
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2020
- 2020-07-20 CN CN202021429346.0U patent/CN212980777U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an Zhongnuosi Information Technology Co.,Ltd. Assignor: SHAANXI POLYTECHNIC INSTITUTE Contract record no.: X2022980014691 Denomination of utility model: A cold chain logistics turnover box Granted publication date: 20210416 License type: Common License Record date: 20220909 |