Cold-chain logistics transportation device for frozen aquatic products

Abstract

The utility model discloses a frozen aquatic product cold-chain logistics transportation device which comprises a refrigerating box, a protective door is installed at one end of the refrigerating box, an armoring frame of an L-shaped structure is fixed in the refrigerating box, a protective mechanism is arranged at the horizontal end of the armoring frame, the protective mechanism comprises a motor fixed to the armoring frame, and the motor is connected with the armoring frame. An adjusting lead screw is installed at the output end of the motor, and guide rods are symmetrically arranged on the two sides outside the adjusting lead screw. By arranging the protection mechanism, a worker can make a motor drive an adjusting lead screw to rotate according to the number of loaded frozen aquatic products in the using process, the adjusting lead screw can drive a sliding seat to move to a designated position along a guide rod, and after movement is completed, the worker connects a protection plate with the sliding seat through a plug pin and an insertion hole; and the corresponding number of protection plates are mounted according to protection requirements, so that goods in the cold chain box are limited, the shaking space is reduced, and the stability in the transportation process is improved.

Description

Technical Field

[0001] This utility model relates to the field of cold chain logistics transportation technology, and in particular to a frozen aquatic product cold chain logistics transportation device. Background Technology

[0002] Cold chain logistics refers to a logistics management model that maintains certain temperature conditions during the transportation, storage, and distribution of products. It is mainly used for transporting temperature-sensitive goods, such as food, pharmaceuticals, and biological products, to ensure that these goods do not undergo quality changes due to temperature variations throughout the entire transportation chain.

[0003] During the transportation of frozen seafood, the frozen seafood is placed in a cold chain box, which is then installed on the vehicle for transport. Due to the weight and quantity requirements of the transport, the frozen seafood cannot fill the entire cold chain box, resulting in space for movement and poor stability of the goods inside the box. Utility Model Content

[0004] The main purpose of this utility model is to provide a cold chain logistics transportation device for frozen aquatic products.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A cold chain logistics transportation device for frozen aquatic products includes a refrigerated box with a protective door installed at one end. An L-shaped armored frame is fixed inside the refrigerated box. A protective mechanism is provided at the horizontal end of the armored frame. The protective mechanism includes a motor fixed on the armored frame. An adjusting screw is installed at the output end of the motor. Guide rods are symmetrically arranged on both sides of the adjusting screw. A sliding seat is connected to both the adjusting screw and the guide rods. A protective plate is provided above the sliding seat. Insertion holes are opened at the top of both the sliding seat and the protective plate. A pin adapted to the insertion hole is installed at the bottom of the protective plate. A slot adapted to the pin is opened on the armored frame.

[0007] Preferably, both ends of the protective plate are connected to a movable mechanism, which includes a hinge and a movable plate.

[0008] Preferably, the fixed end of the hinge is connected to the protective plate, and the movable end of the hinge is connected to the movable plate.

[0009] Preferably, the bottom end of the sliding seat is provided with a rolling mechanism, which includes a cavity and balls.

[0010] Preferably, the cavity is formed at the bottom end of the sliding seat, and the ball is rotatably connected to the sliding seat through the cavity.

[0011] Preferably, the refrigerator is divided into a storage cavity and an equipment cavity by the armor frame, wherein the protective plate is located in the storage cavity and the motor is located in the equipment cavity.

[0012] Preferably, ventilation openings are symmetrically provided on the vertical end of the armor frame.

[0013] The beneficial effects of this technology are:

[0014] By setting up a protective mechanism, during use, the operator can drive the adjusting screw to rotate according to the quantity of frozen seafood loaded. The adjusting screw can move the sliding seat along the guide rod to the designated position. After the movement is completed, the operator connects the protective plate to the sliding seat through the pin and the hole, and installs the appropriate number of protective plates according to the protection requirements. This limits the goods in the cold chain box, reduces the shaking space, and improves the stability during transportation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a preferred embodiment of a frozen aquatic product cold chain logistics transportation device according to the present invention;

[0016] Figure 2 This is a main sectional view of a preferred embodiment of a frozen aquatic product cold chain logistics transportation device according to the present invention;

[0017] Figure 3 This is a schematic diagram showing the connection relationship between the protective mechanism and the movable mechanism in a preferred embodiment of a frozen aquatic product cold chain logistics transportation device according to the present invention.

[0018] The annotations in the attached figures are explained as follows:

[0019] 1. Refrigerated container; 2. Protective door; 3. Armored frame; 4. Protective mechanism; 401. Motor; 402. Adjusting screw; 403. Guide rod; 404. Sliding seat; 405. Protective plate; 406. Insertion hole; 407. Pin; 5. Movable mechanism; 501. Hinge; 502. Movable plate; 6. Rolling mechanism; 601. Cavity; 602. Ball bearing; 7. Storage cavity; 8. Equipment cavity; 9. Ventilation opening; 10. Empty slot. Detailed Implementation

[0020] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0021] like Figures 1-3As shown, this embodiment provides a cold chain logistics transportation device for frozen aquatic products, including a refrigerated box 1. A protective door 2 is installed at one end of the refrigerated box 1, which can close one end of the refrigerated box 1. An L-shaped armored frame 3 is fixed inside the refrigerated box 1, which can divide the space inside the refrigerated box 1 and carry frozen aquatic products. A protective mechanism 4 is provided at the horizontal end of the armored frame 3. The protective mechanism 4 includes a motor 401 fixed on the armored frame 3. The motor 401 can drive an adjusting screw 402 to rotate. An adjusting screw 402 is installed at the output end of the motor 401, which can drive a sliding seat 404 to move horizontally. Guide rods 403 are symmetrically arranged on both sides of the adjusting screw 402, and the guide rods 403 can... The sliding seat 404 is guided to move. The adjusting screw 402 and the guide rod 403 are both connected to the sliding seat 404. The sliding seat 404 can support the protective plate 405. The protective plate 405 is set on the top of the sliding seat 404. The protective plate 405 can limit the frozen aquatic products. The top of the sliding seat 404 and the protective plate 405 are both provided with insertion holes 406. The insertion holes 406 can be used with the pins 407 to facilitate the disassembly and assembly of the protective door 2. The bottom of the protective plate 405 is equipped with a pin 407 that matches the insertion hole 406. The armor frame 3 is provided with a slot 10 that matches the pin 407. The pin 407 at the bottom of the protective plate 405 is connected to the insertion hole 406 at the top of the sliding seat 404 through the slot 10.

[0022] like Figures 2-3 As shown, both ends of the protective plate 405 are connected to movable mechanisms 5. The movable mechanism 5 includes a hinge 501 and a movable plate 502, which can meet the installation requirements of the protective plate 405.

[0023] like Figures 2-3 As shown, the fixed end of the hinge 501 is connected to the protective plate 405, and the movable end of the hinge 501 is connected to the movable plate 502. When the protective plate 405 is installed, the connecting plate contacts the inner wall of the refrigerator 1 and rotates along the hinge 501, thereby preventing the protective plate 405 from being unable to be installed.

[0024] like Figure 2 As shown, a rolling mechanism 6 is provided at the bottom of the sliding seat 404. The rolling mechanism 6 includes a cavity 601 and a ball 602, which facilitates the support of the bottom of the sliding seat 404 through the rolling mechanism 6.

[0025] like Figure 2 As shown, the cavity 601 is formed at the bottom of the sliding seat 404, and the ball 602 is connected to the sliding seat 404 through the cavity 601, so that the ball 602 can contact the bottom wall of the refrigerator 1 and rotate along the cavity 601 during the movement of the sliding seat 404.

[0026] like Figure 2As shown, the refrigerator 1 is divided into a storage cavity 7 and an equipment cavity 8 by an armored frame 3. The protective plate 405 is located in the storage cavity 7, and the motor 401 is located in the equipment cavity 8. This allows the storage cavity 7 to carry frozen seafood, while the equipment cavity 8 can carry refrigeration equipment.

[0027] like Figure 2 As shown, ventilation openings 9 are symmetrically provided on the vertical end of the armor frame 3, so that the cooling gas generated by the refrigeration equipment in the equipment cavity 8 can enter the storage cavity 7 through the ventilation openings 9.

[0028] The working principle of this device is as follows: In practical use, the operator opens the protective door 2 and places the frozen seafood into the storage cavity 7 inside the refrigerated container 1. After placement, the operator, based on the quantity of frozen seafood loaded, causes the motor 401 to drive the adjusting screw 402 to rotate. The adjusting screw 402 moves the sliding seat 404 along the guide rod 403 to the designated position. After movement, the operator connects the protective plate 405 to the sliding seat 404 via the pin 407 and the insertion hole 406, and installs the appropriate number of protective plates 405 according to protection requirements, thereby limiting the movement of the goods inside the refrigerated container. To reduce the swaying space and improve stability during transportation, the connecting plate contacts the inner wall of the refrigerated box 1 and rotates along the hinge 501 during the installation of the protective plate 405, thus preventing the protective plate 405 from being unable to be installed. At the same time, during the movement of the sliding seat 404, the ball bearing 602 contacts the bottom wall of the refrigerated box 1 and rotates along the cavity 601, thus supporting the bottom end of the sliding seat 404. After the protection is completed, the protective door 2 is closed, and the refrigerated box 1 is moved by the vehicle to transport frozen aquatic products. During the transportation process, the cooling gas generated by the refrigeration equipment in the equipment cavity 8 enters the storage cavity 7 through the vent 9.

[0029] The above are merely further embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed by this utility model, based on the technical solution and concept of this utility model, shall fall within the protection scope of this utility model.

Claims

1. A frozen aquatic cold chain logistics transport device, characterized in that: The application relates to a refrigeration box (1) which is provided with a protective door (2) at one end, a L-shaped armored frame (3) is fixed in the refrigeration box (1), a protective mechanism (4) is arranged on the horizontal end of the armored frame (3), the protective mechanism (4) comprises a motor (401) fixed on the armored frame (3), an adjusting lead screw (402) is arranged on the output end of the motor (401), guide rods (403) are symmetrically arranged on the outer sides of the adjusting lead screw (402), sliding seats (404) are connected to the adjusting lead screw (402) and the guide rods (403), a protective plate (405) is arranged above the sliding seats (404), insertion holes (406) are formed in the top ends of the sliding seats (404) and the protective plate (405), and a bolt (407) is arranged at the bottom end of the protective plate (405) and matched with the insertion holes (406), and a hollow groove (10) matched with the bolt (407) is formed in the armored frame (3).

2. A frozen seafood cold chain logistics transport device according to claim 1, characterized in that: The protective plate (405) is connected with a movable mechanism (5) at both ends, the movable mechanism (5) comprises a hinge (501) and a movable plate (502).

3. A frozen seafood cold chain logistics transport device according to claim 2, characterized in that: The fixed end of the hinge (501) is connected with the protective plate (405), and the movable end of the hinge (501) is connected with the movable plate (502).

4. A frozen aquatic product cold chain logistics transport device according to claim 1, characterized in that: A rolling mechanism (6) is arranged at the bottom end of the sliding seat (404), the rolling mechanism (6) comprises a cavity (601) and a ball (602).

5. A frozen seafood cold chain logistics transport device according to claim 4, characterized in that: The cavity (601) is formed at the bottom end of the sliding seat (404), and the ball (602) is rollingly connected with the sliding seat (404) through the cavity (601).

6. A frozen aquatic product cold chain logistics transport device according to claim 1, characterized in that: The refrigeration box (1) is divided into a storage cavity (7) and a device cavity (8) through the armored frame (3), the protective plate (405) is arranged in the storage cavity (7), and the motor (401) is arranged in the device cavity (8).

7. A frozen aquatic product cold chain logistics transport device according to claim 1, characterized in that: Ventilation holes (9) are symmetrically arranged on the vertical end of the armored frame (3).

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