Detachable freezing container device for cold-chain logistics

Abstract

The utility model relates to the technical field of frozen containers, in particular to a detachable frozen container device for cold-chain logistics. According to the technical scheme, the detachable freezing container device for cold-chain logistics comprises a frame assembly and further comprises a refrigeration assembly, a movable side plate and a detachable sealing door; a refrigeration assembly is arranged in the frame assembly, and the refrigeration assembly is fixedly connected with the frame assembly through bolts; movable side plates are arranged on the two sides of the upper end of the frame assembly. Detachable sealing doors are arranged at the front end and the rear end of the frame assembly. The push rod is driven by the oil cylinder to drive the movable side plate to rotate and unfold around the supporting beam, so that the convenience of loading and unloading goods in the structure is effectively improved, and the problem that the loading and unloading difficulty of frozen goods is large due to the fact that an existing frozen container for cold-chain logistics is narrow in internal space and cannot be deformed and disassembled is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerated containers, and in particular relates to a detachable refrigerated container device for cold chain logistics. Background Art

[0002] Cold chain logistics refers to a series of logistics activities such as transportation, storage, and distribution of perishable foods under refrigerated conditions. With the improvement of people's living standards and the enhancement of food safety awareness, the requirements for logistics are getting higher and higher. Refrigerated containers are important means of transportation in cold chain logistics. They can maintain the low temperature environment required for goods during transportation to ensure the freshness and safety of food. Based on their thermal insulation performance and refrigeration technology, the development of thermal insulation materials enables containers to maintain low temperatures during long-term transportation, while the miniaturization and energy saving of refrigeration equipment enable containers to operate in various environments, whether at sea, on land or in air. However, there are some problems with existing refrigerated containers for cold chain logistics. Due to the relatively narrow internal space and fixed structure of the container, it brings certain difficulties to the loading and unloading of goods. Especially for goods with large volume or irregular shape, loading and unloading is more difficult, and special loading and unloading equipment and operation techniques are required. In addition, the non-deformable and disassembly characteristics of the container also limit the flexibility of its internal space, and it cannot be adjusted according to the specific needs of the goods, which to a certain extent affects the loading efficiency and protection of the goods. Utility Model Content

[0003] In order to overcome the problem that existing refrigerated containers for cold chain logistics are difficult to load and unload frozen goods due to their narrow internal space and non-deformable and disassembleable nature.

[0004] The technical solution of the utility model is: a detachable refrigerated container device for cold chain logistics, including a frame assembly, a refrigeration assembly, a movable side panel, and a detachable sealed door; the refrigeration assembly is arranged inside the frame assembly, and the refrigeration assembly is fixedly connected to the frame assembly by bolts; movable side panels are arranged on both sides of the upper end of the frame assembly; and detachable sealed doors are arranged on both front and rear ends of the frame assembly.

[0005] Preferably, the movable side panel is driven to rotate and unfold around the support beam by driving the push rod through the oil cylinder, thereby effectively improving the convenience of loading and unloading goods within the structure, and solving the problem of difficulty in loading and unloading frozen goods due to the narrow internal space and non-deformable and disassembleable refrigerated containers used in existing cold chain logistics.

[0006] Preferably, the frame assembly includes a base plate, an outer frame, a support beam, a side plate lock, a cylinder, and a push rod; an outer frame is provided at the upper end of the base plate, and the outer frame is fixedly connected to the base plate.

[0007] Preferably, a support beam is provided at the upper end of the outer frame, and the support beam is fixedly connected to the outer frame, and the support beam is used to support the crossbeam structure of the movable side panel to improve the structural stability.

[0008] Preferably, movable side panels are provided on both sides of the outer frame, and the movable side panels are hinged and rotatably connected to the support beams. When the movable side panels are unfolded, the ductility of the internal space and the convenience of loading and unloading goods can be greatly improved.

[0009] Preferably, an oil cylinder is provided on the inner side of the outer frame, and one end of the oil cylinder is fixedly connected to the outer frame; a pushing rod is provided at the output end of the oil cylinder, and the pushing rod is rotatably connected to the output end of the oil cylinder, and the other end of the pushing rod is rotatably connected to the inner wall of the movable side panel; side panel locks are provided on the edges of both sides of the bottom plate, and the pushing rod is driven by the oil cylinder to drive the movable side panel to rotate and unfold around the support beam, thereby effectively improving the convenience of loading and unloading goods in the structure, greatly increasing the loading capacity of goods and reducing the difficulty of loading and unloading; the problem of existing refrigerated containers for cold chain logistics, that is, the difficulty in loading and unloading frozen goods due to their narrow internal space and non-deformable and disassembleable nature, is solved.

[0010] Preferably, the refrigeration assembly includes a refrigerator and a cold air discharge port; the refrigerator is arranged at the upper end of the base plate, and the refrigerator is fixedly connected to the base plate by bolts.

[0011] Preferably, a cold air discharge port is provided on the upper end surface of the refrigerator, and the cold air discharge port is connected to the output end of the refrigerator. The upper air outlet cold air discharge port of the refrigeration component effectively avoids obstruction problems during cargo storage and greatly improves the power upper limit of the refrigerator, which is suitable for built-in installation of high-power refrigerators.

[0012] Beneficial effects of the utility model:

[0013] The existing refrigerated containers for cold chain logistics have a narrow internal space and cannot be deformed and disassembled, which makes it difficult to load and unload frozen goods. The hydraulic cylinder drives the push rod to drive the movable side plate to rotate and unfold around the support beam, thereby effectively improving the convenience of loading and unloading goods in the structure, greatly increasing the loading capacity of goods and reducing the difficulty of loading and unloading. This solves the problem that the existing refrigerated containers for cold chain logistics have a narrow internal space and cannot be deformed and disassembled, which makes it difficult to load and unload frozen goods.

[0014] Through the setting of the refrigeration component, the upper air outlet of the refrigeration component effectively avoids the obstruction problem when storing goods, and greatly improves the power upper limit of the refrigerator, which is suitable for the built-in setting installation of high-power refrigerators. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 What is shown is a schematic diagram of the overall three-dimensional structure of a detachable refrigerated container device for cold chain logistics of the utility model;

[0016] Figure 2 What is shown is a schematic diagram of the overall side view of a detachable refrigerated container device for cold chain logistics of the utility model;

[0017] Figure 3 Shown is a three-dimensional structural schematic diagram of a refrigeration component of a detachable refrigerated container device for cold chain logistics of the utility model;

[0018] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the oil cylinder and push rod combination of a detachable refrigerated container device for cold chain logistics of the utility model.

[0019] The markings in the accompanying drawings are: 1. frame assembly; 2. refrigeration assembly; 3. movable side panel; 4. removable sealed door; 101. bottom plate; 102. outer frame; 103. support beam; 104. side panel lock; 105. oil cylinder; 106. push rod; 201. refrigerator; 202. cold air discharge port. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: a detachable refrigerated container device for cold chain logistics, including a frame assembly 1, a refrigeration assembly 2, a movable side panel 3, and a detachable sealed door 4; the refrigeration assembly 2 is arranged inside the frame assembly 1, and the refrigeration assembly 2 is fixedly connected to the frame assembly 1 by bolts; movable side panels 3 are arranged on both sides of the upper end of the frame assembly 1; and detachable sealed doors 4 are arranged at both front and rear ends of the frame assembly 1.

[0022] See also Figure 1-4 In this embodiment, the frame assembly 1 includes a base plate 101, an outer frame 102, a support beam 103, a side plate lock 104, a cylinder 105, and a push rod 106; the outer frame 102 is provided at the upper end of the base plate 101, and the outer frame 102 is fixedly connected to the base plate 101.

[0023] See also Figure 1-4In this embodiment, a support beam 103 is provided at the upper end of the outer frame 102, and the support beam 103 is fixedly connected to the outer frame 102, movable side panels 3 are provided on both sides of the outer frame 102, and the movable side panels 3 are hinged and rotatably connected to the support beam 103, an oil cylinder 105 is provided on the inner side of the outer frame 102, and one end of the oil cylinder 105 is fixedly connected to the outer frame 102; a push rod 106 is provided at the output end of the oil cylinder 105, and the push rod 106 is hinged and rotatably connected to the output end of the oil cylinder 105. The bottom plate 101 is dynamically connected, and the other end of the push rod 106 is rotatably connected to the inner wall of the movable side plate 3; the edges of both sides of the bottom plate 101 are provided with side plate locks 104, and the refrigeration assembly 2 includes a refrigerator 201 and a cold air discharge port 202; the upper end of the bottom plate 101 is provided with a refrigerator 201, and the refrigerator 201 is fixedly connected to the bottom plate 101 with bolts, and the upper end surface of the refrigerator 201 is provided with a cold air discharge port 202, and the cold air discharge port 202 is connected to the output end of the refrigerator 201.

[0024] When working, the oil cylinder 105 drives the push rod 106 to drive the movable side plate 3 to rotate and unfold around the support beam 103, thereby effectively improving the convenience of loading and unloading goods in the structure, greatly increasing the loading capacity of goods and reducing the difficulty of loading and unloading; solving the problem of the existing refrigerated containers for cold chain logistics, which have narrow internal space and cannot be deformed and disassembled, making it difficult to load and unload frozen goods;

[0025] Next, the upper air outlet cold air discharge port 202 of the refrigeration component 2 effectively avoids the problem of obstruction when storing goods, and greatly improves the power upper limit of the refrigerator 201, which is suitable for the built-in installation of a high-power refrigerator 201.

[0026] Through the above steps, the push rod 106 is driven by the oil cylinder 105 to drive the movable side panel 3 to rotate and unfold around the support beam 103, thereby effectively improving the convenience of loading and unloading goods in the structure, and avoiding the problem of difficulty in loading and unloading frozen goods in existing refrigerated containers for cold chain logistics because of their narrow internal space and non-deformability and disassembly.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A detachable refrigerated container device for cold chain logistics, comprising a frame assembly (1), characterized in that: The frame assembly (1) further comprises a refrigeration assembly (2), a movable side panel (3), and a removable sealing door (4); the refrigeration assembly (2) is arranged inside the frame assembly (1), and the refrigeration assembly (2) is fixedly connected to the frame assembly (1) by bolts; movable side panels (3) are arranged on both sides of the upper end of the frame assembly (1); the removable sealing door (4) is arranged on both the front and rear ends of the frame assembly (1); the frame assembly (1) comprises a bottom plate (101), an outer frame (102), a support beam (103), a side plate lock (104), an oil cylinder (105), and a push rod (106); the upper end of the bottom plate (101) is provided with an outer frame (102), and the outer frame (102) is fixedly connected to the bottom plate (101); the outer frame (10 2) is provided with a support beam (103) at the upper end, and the support beam (103) is fixedly connected to the outer frame (102); movable side panels (3) are provided on both sides of the outer frame (102), and the movable side panels (3) are hinged and rotatably connected to the support beam (103); an oil cylinder (105) is provided on the inner side of the outer frame (102), and one end of the oil cylinder (105) is fixedly connected to the outer frame (102); a push rod (106) is provided at the output end of the oil cylinder (105), and the push rod (106) is rotatably connected to the output end of the oil cylinder (105), and the other end of the push rod (106) is rotatably connected to the inner wall of the movable side panel (3); and side panel lock buckles (104) are provided on the edges of both sides of the bottom plate (101).

2. A detachable refrigerated container device for cold chain logistics according to claim 1, characterized in that: The refrigeration assembly (2) comprises a refrigerator (201) and a cold air discharge port (202); the refrigerator (201) is arranged at the upper end of the base plate (101), and the refrigerator (201) is fixedly connected to the base plate (101) by bolts.

3. A detachable refrigerated container device for cold chain logistics according to claim 2, characterized in that: The upper end surface of the refrigerator (201) is provided with a cold air discharge port (202), and the cold air discharge port (202) is connected to the output end of the refrigerator (201).

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