Fresh-keeping device for fresh milk transportation process

Abstract

The utility model discloses a fresh-keeping device in a fresh milk transportation process, and particularly relates to the technical field of fresh milk production, which comprises a refrigerating box, a refrigerating machine is fixedly arranged at the top of the refrigerating box, the output end of the refrigerating machine penetrates through the refrigerating box and is connected with an air inlet, the air inlet is fixedly connected with the top of an inner cavity of the refrigerating box, and a positioning component is movably connected in the refrigerating box. And two fans are uniformly distributed on the inner wall of the refrigerating box. Through the arrangement of the positioning assembly, the function of positioning fresh milk can be achieved, the problem that the production cost is increased due to shaking of the fresh milk in the transportation process is effectively solved, the fresh milk can be conveniently put into the refrigerating box and taken out through the storage rack, the practicability of the device can be improved, and the practicability of the device is improved. The operation is simple and convenient, and the working efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of fresh milk production, and more specifically to a fresh milk transportation process preservation device. Background Art

[0002] With the development of society and the improvement of people's living standards, the demand for dairy products has gradually increased. Dairy products are foods made from cow's milk, sheep's milk, goat's milk or other animal emulsions. In order to ensure the freshness and quality of the emulsion, they need to undergo special processing and transportation. Manufacturers generally use cold chain transport vehicles to transport dairy products to ensure the freshness of dairy products. However, existing cold chain transport carriages can only set one temperature value or temperature range. When multiple dairy products need to be transported at the same time, ordinary carriages cannot ensure the freshness of dairy products.

[0003] The utility model patent with patent application announcement number CN210346017U discloses a multifunctional milk temperature distribution device. The structure monitors and controls the temperature through a second temperature sensor, and realizes the free combination and splitting of the space in the box through the setting of a pallet and an electric guide rail, thereby realizing the control of temperature zoning and non-zoning, which facilitates the combined transportation and preservation of various dairy products.

[0004] However, in actual use, since the structure directly places the raw milk inside the box, the raw milk will shake due to the vibration of the transport vehicle during transportation, causing collisions between the raw milk during transportation, which can easily cause product damage and increase transportation costs. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fresh milk transportation process preservation device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for preserving fresh milk during transportation, comprising a cold storage box, a refrigerator is fixedly arranged on the top of the cold storage box, an output end of the refrigerator passes through the cold storage box and is connected to an air inlet, the air inlet is fixedly connected to the top of the inner cavity of the cold storage box, a positioning component is movably connected inside the cold storage box, two fans are evenly distributed on the inner wall of the cold storage box, and the above-mentioned technical solution is adopted to facilitate the positioning of fresh milk during transportation, and to facilitate loading and unloading of goods, thereby effectively improving work efficiency.

[0007] Preferably, the positioning assembly includes a storage rack movably connected to the inner cavity of the refrigerator, a plurality of limit blocks are evenly fixedly arranged on both sides of the storage rack, a limit plate is detachably arranged inside every two of the limit blocks, three mounting blocks are fixedly arranged at the bottom of the storage rack, and a plurality of rollers are rotatably connected to the bottom of the three mounting blocks. The above technical scheme is adopted to facilitate the positioning of the raw milk and prevent the raw milk from shaking and causing damage during transportation.

[0008] Preferably, a U-shaped limiting groove is correspondingly arranged at the bottom of each mounting block, the mounting block is movably connected to the U-shaped limiting groove, and the bottom of the U-shaped limiting groove is fixedly connected to the inner wall of the refrigerator. The above technical scheme is adopted so that the storage rack can conveniently drive the positioned fresh milk to move, thereby improving the installation efficiency.

[0009] Preferably, each of the limit blocks is provided with a first limit groove on its surface, and a second limit groove is provided on the outer side of the first limit groove; two springs are symmetrically arranged on both sides of the upper and lower surfaces of the limit plate close to the sealing door, and a fixing block is fixedly arranged on the top of each two springs, and the outer diameters of the spring and the fixing block are adapted to the inner diameter of the second limit groove, and the inner diameter of the first limit groove is adapted to the outer diameter of the limit plate. The above technical scheme is adopted to facilitate the positioning of the limit plate and the adjustment of the height, so as to achieve the function of positioning the fresh milk.

[0010] Preferably, buffer strips are fixedly provided at two corners of the inner cavity of the refrigerator and on both sides of the inner surface of the sealing door. The above technical solution is adopted to protect the inner wall of the refrigerator and effectively position the storage rack.

[0011] Technical effects and advantages of the utility model:

[0012] 1. By setting a positioning component, the raw milk is placed in the storage rack in a stacked manner. After each layer of raw milk is filled, the limiting plate is inserted into the limiting block flush with the top of the raw milk, and the limiting plate is released after the fixing block is pressed into the second limiting groove, so that the raw milk can be positioned, which can effectively prevent the raw milk from shaking during transportation and causing increased production costs. When the storage rack is full, the storage rack is pushed to make the roller roll, so that the raw milk can be conveniently placed in the refrigerator through the storage rack. This not only improves the practicality of the device, but also is simple and convenient to operate, and has higher work efficiency.

[0013] 2. By setting the buffer strips, after the raw milk is placed in the inner cavity of the refrigerator through the storage rack, the two sides of the storage rack are in contact with the buffer strips, which can increase the protection between the storage rack and the inner wall of the refrigerator, and effectively prevent the storage rack from being placed inside the refrigerator and colliding with the refrigerator during transportation, causing damage to the refrigerator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0016] Figure 3 This is a schematic diagram of the limit block structure of the utility model.

[0017] Figure 4 This is a schematic diagram of the spring installation structure of the utility model.

[0018] Figure 5 This is a schematic diagram of the inner cavity structure of the refrigerator of the present utility model.

[0019] Figure 6 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0020] The accompanying drawings are marked as follows: 1. Refrigerator; 2. Sealed door; 4. Storage rack; 5. Limit block; 6. Limit plate; 7. Air inlet; 8. Refrigerator; 9. Fan; 10. Second limit slot; 11. First limit slot; 12. Spring; 13. Fixed block; 14. Buffer strip; 15. U-shaped limit slot; 16. Mounting block; 17. Roller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1-6 A fresh milk transportation preservation device shown in the figure includes a cold storage box 1, a refrigerator 8 is fixedly arranged on the top of the cold storage box 1, the output end of the refrigerator 8 passes through the cold storage box 1 and is connected to an air inlet 7, the air inlet 7 is fixedly connected to the top of the inner cavity of the cold storage box 1, a positioning component is movably connected inside the cold storage box 1, and two fans 9 are evenly distributed on the inner wall of the cold storage box 1.

[0023] As attached Figure 2-6As shown, the positioning assembly includes a storage rack 4 movably connected to the inner cavity of the refrigerator 1, a plurality of limit blocks 5 are evenly fixedly arranged on both sides of the storage rack 4, and a limit plate 6 is detachably arranged inside every two limit blocks 5, and three mounting blocks 16 are fixedly arranged at the bottom of the storage rack 4, and a plurality of rollers 17 are rotatably connected to the bottom of the three mounting blocks 16; a U-shaped limit groove 15 is correspondingly arranged at the bottom of each mounting block 16, and the mounting block 16 is movably connected to the U-shaped limit groove 15, and the bottom of the U-shaped limit groove 15 is fixedly connected to the inner wall of the refrigerator 1, and by inserting the limit plate 6 into the limit block 5 flush with the top of the fresh milk, the limit plate 6 can be used to limit the top of the fresh milk and effectively prevent the fresh milk from shaking during transportation, which causes the problem of increased production cost; when the storage rack 4 is full, the storage rack 4 is pushed to make the roller 17 roll, so as to facilitate the fresh milk to be placed in the refrigerator 1 through the storage rack 4, facilitate loading and unloading of goods, and improve work efficiency.

[0024] As attached Figure 3 As shown, a first limiting groove 11 is provided on the surface of each limiting block 5, and a second limiting groove 10 is provided on the outer side of the first limiting groove 11; two springs 12 are symmetrically arranged on both sides of the upper and lower surfaces of the limiting plate 6 close to the sealing door 2, and a fixing block 13 is fixedly arranged on the top of each two springs 12. The outer diameters of the springs 12 and the fixing blocks 13 are adapted to the inner diameter of the second limiting groove 10, and the inner diameter of the first limiting groove 11 is adapted to the outer diameter of the limiting plate 6. When the limiting plate 6 is inserted into the limiting block 5 flush with the top of the raw milk, the limiting plate 6 is released by pressing the fixing block 13 into the second limiting groove 10 at the same time, which not only achieves the function of limiting the limiting plate 6, but also can position the raw milk.

[0025] As attached Figure 5 As shown, buffer strips 14 are fixedly provided at two corners of the inner cavity of the refrigerator 1 and on both sides of the inner surface of the sealing door 2. The buffer strips 14 can protect the inner wall of the refrigerator 1 and effectively position the storage rack 4.

[0026] Working principle of the utility model: when the device is in use, first fix the refrigerator 1 on the transport vehicle by screws, then open the sealed door 2 to take out the storage rack 4, then take out the limiting plate 6 arranged inside the storage rack 4, and then place the raw milk in the storage rack 4 in a stacked manner. After each layer of raw milk is filled, insert the limiting plate 6 into the limiting block 5 flush with the top of the raw milk, and at the same time press the fixing block 13 so that the fixing block 13 enters the second limiting groove 10 and then releases the fixing block 13, so as to achieve the function of positioning the raw milk. When the storage rack 4 is full, the storage rack 4 is pushed to make the roller 17 roll, so as to facilitate the storage rack 4 to be placed in the refrigerator 1, and then the sealed door 2 is closed;

[0027] During transportation, the refrigerator 8 can transmit cold air to the interior of the refrigerator 1 through the air inlet 7 to achieve the function of refrigeration and preservation. By starting the fan 9, the cold air in the inner cavity of the refrigerator 1 can be dispersed so that the cold air is evenly distributed inside the refrigerator 1, thereby improving the preservation effect.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for preserving fresh milk during transportation, comprising a refrigerator (1), characterized in that: A refrigerator (8) is fixedly arranged on the top of the refrigerator (1); an output end of the refrigerator (8) passes through the refrigerator (1) and is connected to an air inlet (7); the air inlet (7) is fixedly connected to the top of the inner cavity of the refrigerator (1); a positioning component is movably connected inside the refrigerator (1); and two fans (9) are evenly distributed on the inner wall of the refrigerator (1).

2. A fresh milk transportation preservation device according to claim 1, characterized in that: The positioning assembly comprises a storage rack (4) movably connected to the inner cavity of the refrigerator (1), a plurality of limit blocks (5) are evenly and fixedly arranged on both sides of the storage rack (4), and a limit plate (6) is detachably arranged inside each two of the limit blocks (5), and three mounting blocks (16) are fixedly arranged at the bottom of the storage rack (4), and a plurality of rollers (17) are rotatably connected to the bottom of the three mounting blocks (16).

3. A fresh milk transportation preservation device according to claim 2, characterized in that: A U-shaped limiting groove (15) is correspondingly provided at the bottom of each mounting block (16), the mounting block (16) is movably connected to the U-shaped limiting groove (15), and the bottom of the U-shaped limiting groove (15) is fixedly connected to the inner wall of the refrigerator (1).

4. The fresh milk transportation preservation device according to claim 2, characterized in that: A first limiting groove (11) is provided on the surface of each limiting block (5), and a second limiting groove (10) is provided on the outer side of the first limiting groove (11).

5. The fresh milk transportation preservation device according to claim 4, characterized in that: Two springs (12) are symmetrically arranged on both sides of the upper and lower surfaces of the limiting plate (6) in the direction close to the sealing door (2), and a fixing block (13) is fixedly arranged on the top of each of the two springs (12). The outer diameters of the springs (12) and the fixing blocks (13) are adapted to the inner diameter of the second limiting groove (10), and the inner diameter of the first limiting groove (11) is adapted to the outer diameter of the limiting plate (6).

6. The fresh milk transportation preservation device according to claim 1, characterized in that: Buffer strips (14) are fixedly arranged at two corners of the inner cavity of the refrigerator (1) and on both sides of the inner surface of the sealing door (2).

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