A cold fresh beef transport refrigeration device

By using an adjustable-spacing perforated partition structure and a motor-driven sprocket system in the refrigeration device for transporting fresh beef, the problem of uneven cooling caused by beef stacking was solved, achieving greater applicability and convenient beef handling.

CN224511850UActive Publication Date: 2026-07-17GUANGDONG SHENGYANG AGRI ECOLOGICAL DEV CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG SHENGYANG AGRI ECOLOGICAL DEV CO LTD
Filing Date
2025-08-12
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing refrigerated transport systems for fresh beef, the stacking of beef in the middle section results in poor cooling and makes the beef more prone to spoilage.

Method used

It adopts an adjustable-spacing perforated partition structure, and the height of the perforated partition is changed by a motor-driven sprocket system, which separates and places beef of different thicknesses. The partition slides in the transport box through the frame, making it easy to pick up and put down.

Benefits of technology

It improves the applicability of refrigeration equipment, prevents beef from piling up and spoiling, facilitates the handling of beef, and enhances the uniformity of cooling.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to cold storage device field especially relates to a kind of cold fresh beef transport refrigeration device, including transport case, the rear end of the transport case is provided with box cover, the upper end of the transport case is fixedly installed with refrigerator, the refrigerator output end is through transport case and is fixedly connected with transport case, the inside sliding connection of the transport case has frame, support mechanism is arranged on the frame.The utility model drives driving sprocket to rotate through chain by motor drive driving sprocket rotation, and then make screw cylinder rotate and frame do screw motion, and then make the height change of hollow partition, make the spacing between multiple hollow partitions be convenient to adjust, can separate and place different thickness beef, avoid beef to be stacked and deteriorate, so that the device is more applicable, and by frame sliding in transport case, so that frame is conveniently removed from transport case, so that beef on the frame is conveniently taken out.
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Claims

1. A refrigerated transport device for fresh beef, comprising a transport box (1), characterized in that, The rear end of the transport box (1) is provided with a box cover (2), and a refrigeration unit (3) is fixedly installed on the upper end of the transport box (1). The output end of the refrigeration unit (3) passes through the transport box (1) and is fixedly connected to the transport box (1). A frame (4) is slidably connected inside the transport box (1). A support mechanism (6) is provided on the frame (4). A screw (7) is threadedly connected inside the frame (4). A support plate (8) is installed on the outside of the screw (7) through a bearing.

2. The cold fresh beef transport refrigeration device according to claim 1, characterized in that, The lower end of the frame (4) is fixedly connected to a slide bar (5), and the slide bar (5) is slidably connected to the transport box (1).

3. The cold fresh beef transport refrigeration device according to claim 1, characterized in that, The upper end of the support plate (8) is fixedly connected to a guide rod (9), and the guide rod (9) and the frame (4) are slidably connected.

4. The cold fresh beef transport refrigeration apparatus according to claim 1, characterized by, The support mechanism (6) includes a screw barrel (61). The screw barrel (61) is connected to the outside of the frame (4) by a thread. A perforated partition plate (62) is installed on the outside of the screw barrel (61) by a bearing. A driven sprocket (63) is fixedly connected to the outside of the screw barrel (61). A chain (65) is provided on the outside of the driven sprocket (63). A motor (66) is fixedly installed at the upper end of the perforated partition plate (62). The rotating shaft of the motor (66) passes through the perforated partition plate (62) and is rotatably connected to the perforated partition plate (62). A driving sprocket (67) is fixedly connected to the lower end of the rotating shaft of the motor (66). The driving sprocket (67) and the chain (65) mesh.

5. The apparatus according to claim 4, wherein The upper end of the driven sprocket (63) is fixedly connected to a protrusion (64), and the protrusion (64) and the hollow partition (62) are slidably connected.

6. The cold fresh beef transport refrigeration unit of claim 4, wherein, The lower end of the hollow partition (62) is rotatably connected to a guide wheel (68), and the guide wheel (68) is in contact with the chain (65).