Intelligent cold-chain logistics carriage

Abstract

The utility model relates to the technical field of cold-chain logistics, and discloses an intelligent cold-chain logistics carriage which comprises a logistics vehicle body and a carriage body on the logistics vehicle body, the rear side of the carriage body is movably connected with two rear carriage doors through hinges, and two feeding channels are symmetrically formed in the ends, away from the rear carriage doors, of the two sides of the carriage body. The outer side of each feeding channel is movably connected with a sealing door and detachably connected with a butt joint assembly arranged at the top of the compartment body, and a partition plate is arranged at the position of a center shaft in the compartment body and divides the interior of the compartment body into two storage cavities. According to the utility model, the sealing door which can be movably connected is arranged, so that the goods can be loaded and unloaded synchronously, the loading and unloading efficiency is improved, the quality of the refrigerated goods is not influenced, and the problems of low loading and unloading efficiency, high labor cost and high operation risk in the prior art are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold chain logistics, and in particular to an intelligent cold chain logistics vehicle box. Background Art

[0002] In the field of cold chain logistics, in order to ensure the quality and freshness of refrigerated goods, it often takes a long time to load and unload goods, which leads to low transportation efficiency and increased transportation costs. Traditional cold chain logistics vehicles usually need to load and unload goods separately, which is not only time-consuming, but also may affect the temperature stability of refrigerated goods, posing certain risks to freshness preservation.

[0003] In the existing technical solutions, although the speed of loading and unloading can be accelerated by increasing manpower input, this will increase labor costs and reduce economic benefits. In addition, manual operation during loading and unloading is prone to negligence and errors, which may have a potential impact on the quality and safety of the loaded goods.

[0004] Low loading and unloading efficiency: Traditional loading and unloading methods are time-consuming and inefficient, and cannot meet the needs of fast logistics transportation.

[0005] High labor costs: In order to speed up loading and unloading, it is necessary to increase manpower input, resulting in increased costs.

[0006] To this end, we propose an intelligent cold chain logistics vehicle box. Utility Model Content

[0007] The utility model mainly solves the above-mentioned technical problem of time-consuming and inefficient loading and unloading, and provides an intelligent cold chain logistics vehicle box.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an intelligent cold chain logistics vehicle box, comprising a logistics vehicle body and a vehicle body on the logistics vehicle body, the rear side of the vehicle body being movably connected with two rear compartment doors by hinges, two feeding channels being symmetrically opened on both sides of the vehicle body away from one end of the rear compartment door, a sealing door being movably connected to the outside of each feeding channel, and a docking assembly being detachably connected to the top of the vehicle body, a partition being provided at the inner central axis of the vehicle body to separate the interior into two storage cavities, a track device and a refrigerated box movable on the track device being provided inside each storage cavity from top to bottom, and a telescopic rod for driving the refrigerated box to move forward and backward being provided inside the vehicle body.

[0009] As a preferred embodiment of the utility model, the docking assembly includes a frame-type docking frame, the sealing door is an L-shaped structure and the top of the sealing door is penetrated by a limiting hole corresponding to the docking frame, a limiting plate is inserted into the docking frame and the limiting hole, and the top of the limiting plate is threadedly connected to a first fixing bolt fixed to the top of the car body.

[0010] As a preferred embodiment of the present invention, the track device includes a plurality of groups of track rod bodies arranged inside the storage cavity, and each group of track rod bodies has two track rod bodies distributed horizontally.

[0011] As a preferred embodiment of the utility model, the refrigerator includes a storage box body sliding between two track rod bodies, the top side of each storage box body is threadedly connected with a second fixing bolt, and a through hole corresponding to the second fixing bolt is opened on the group of two groups of track rod bodies close to the partition.

[0012] As a preferred embodiment of the present invention, each of the track rod bodies is made of a hollow stainless steel rod.

[0013] Beneficial Effects

[0014] The utility model provides an intelligent cold chain logistics vehicle box. It has the following beneficial effects:

[0015] (1) This intelligent cold chain logistics vehicle box forms a slope by setting a sealed door that can be movably connected up and down on the side of the vehicle body near the end of the logistics vehicle body, thereby realizing the simultaneous loading and unloading of goods, without affecting the loading and unloading time of refrigerated goods, improving the loading and unloading efficiency, and enabling the transportation logistics vehicle to transport quickly; the simultaneous loading and unloading of goods effectively saves time, speeds up the transportation speed of the logistics vehicle, and improves the overall work efficiency; because the loading and unloading process is more efficient, it can reduce manpower input, reduce labor costs, and improve the economic benefits of logistics transportation.

[0016] (2) This intelligent cold chain logistics vehicle box has parallel operation: unloading is performed in two storage cavities at the rear side of the vehicle body, which can realize parallel operation and unload at the same time, further shortening the loading and unloading time and improving the loading and unloading efficiency;

[0017] Improve space utilization: The interior of the carriage is divided into two groups of storage cavities, which makes rational use of space, makes the goods more orderly, and maximizes space utilization;

[0018] Reduce confusion and errors: Classified storage and diverted loading and unloading can reduce confusion and error rates during loading and unloading, and improve the accuracy and efficiency of operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0021] Figure 1 This is a rear view of the cold chain logistics vehicle of the utility model in a moving state;

[0022] Figure 2 This is a schematic diagram of the open state of the rear door of the cold chain logistics vehicle of the utility model;

[0023] Figure 3 This is a schematic cross-sectional view of the interior of the cold chain logistics vehicle of the utility model;

[0024] Figure 4 It is a partial schematic diagram of a refrigerator movable on a track device of the utility model.

[0025] Legend:

[0026] 1. Logistics vehicle body; 2. Carriage body; 201. Rear door; 202. Partition; 203. Storage cavity; 3. Feed channel; 4. Sealing door; 401. Docking frame; 402. Limiting hole; 403. Limiting plate; 404. First fixing bolt; 5. Telescopic rod; 6. Track rod body; 601. Through hole; 7. Storage box body; 701. Second fixing bolt. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment: A smart cold chain logistics vehicle box, such as Figure 1 - Figure 4 As shown, an intelligent cold chain logistics vehicle box includes a logistics vehicle body 1 and a compartment body 2 on the logistics vehicle body 1. The rear side of the compartment body 2 is movably connected to two rear compartment doors 201 by hinges. The goods stored in the compartment body 2 can be taken out by opening the two rear compartment doors 201.

[0029] Two feeding channels 3 are symmetrically provided on both sides of the carriage body 2 away from one end of the rear door 201, and a sealing door 4 is movably connected to the outer side of each feeding channel 3, and a docking assembly is detachably connected to the top of the carriage body 2, and a partition 202 is provided at the inner central axis of the carriage body 2 to separate the interior into two storage cavities 203, and a track device and a refrigerated box movable on the track device are provided inside each storage cavity 203 from top to bottom, and a telescopic rod 5 for driving the refrigerated box to move forward and backward is provided inside the carriage body 2; by adopting a feeding channel 3 provided on the side of the carriage body 2 near the end of the logistics vehicle body 1 and a retractable rod 5 provided on the feeding channel 3 There is a sealed door 4 that can be movably connected up and down. When the sealed door 4 is opened and contacts the ground downward, a slope is formed, which is convenient for transporting materials from the opening of the feeding channel 3 to the inside of the carriage body 2. At the same time, the rear door 201 at the rear end of the carriage body 2 is opened for shipment. One side transports the input goods, and the rear side unloads the goods. The loading and unloading can be carried out simultaneously without delaying the loading and unloading time of the refrigerated goods, thereby improving the loading and unloading efficiency and allowing the transport logistics vehicle to transport quickly; the loading and unloading time of the refrigerated goods is not affected, ensuring the freshness and quality of the goods during the loading and unloading process; since the loading and unloading process is more efficient, it can reduce manpower input, reduce labor costs, and improve the economic benefits of logistics transportation.

[0030] Furthermore, a partition 202 is provided in the inner central area of ​​the carriage body 2 to separate the interior into two groups of storage cavities 203, so that the goods can be classified and moved into the carriage body 2 from the two feeding channels 3 to the corresponding storage cavities 203 with maximum efficiency, and the two storage cavities 203 on the rear side of the carriage body 2 can be unloaded at the same time, thereby further improving the loading and unloading time and the loading and unloading efficiency; parallel operation: unloading in the two storage cavities on the rear side of the carriage body 2 can realize parallel operation and unload at the same time, thereby further shortening the loading and unloading time and improving the loading and unloading efficiency.

[0031] Improve space utilization: Divide the interior of the carriage into two groups of storage cavities to make rational use of space, so that the goods can be placed more orderly and the space utilization rate can be maximized.

[0032] Reduce confusion and errors: Classified storage and diversion loading and unloading can reduce confusion and error rates during loading and unloading, and improve the accuracy and efficiency of operations;

[0033] The docking assembly includes a frame-type docking frame 401, the sealing door 4 is an L-shaped structure, and a limiting hole 402 corresponding to the docking frame 401 is opened at the top of the sealing door 4, a limiting plate 403 is inserted into the docking frame 401 and the limiting hole 402, and the top of the limiting plate 403 is threadedly connected to a first fixing bolt 404 fixed to the top of the car body 2; by providing the docking assembly, the sealing doors 4 at the openings on both sides of the car body 2 are docked, limited and reinforced to prevent the sealing doors 4 at the opening of the feeding channel 3 from falling off, thereby improving the safety and stability of the sealing door 4 at the opening of the feeding channel 3.

[0034] The track device includes multiple groups of track rod bodies 6 arranged inside the storage cavity 203, and each group of track rod bodies 6 has two track rod bodies distributed horizontally; by distributing multiple groups of track rod bodies 6 at equal intervals from bottom to top inside the storage cavity 203, the internal space of the storage cavity 203 can be stored in layers.

[0035] The cold storage box includes a storage box body 7 that slides between two track rod bodies 6, and the top side of each storage box body 7 is threadedly connected with a second fixing bolt 701. One of the two groups of track rod bodies 6, which is close to the partition 202, is provided with a pair of through holes 601 corresponding to the second fixing bolt 701; by threading the second fixing bolt 701 on the storage box body 7 and providing the pair of through holes 601 on the track rod body 6, the cold storage box that slides between the two track rod bodies 6 can be temporarily fixed.

[0036] Each of the track rod bodies 6 is made of a hollow stainless steel rod.

[0037] The working principle of this utility model:

[0038] Loading: Open the rear door at the rear of the vehicle and open the sealed door of the feeding channel to form a ramp to facilitate the transportation of materials from the feeding channel to the interior of the vehicle. Move the refrigerated box to a suitable position using the telescopic rod.

[0039] Transportation: Start the vehicle and set the required temperature and humidity parameters. The intelligent management system will automatically adjust the temperature and humidity of the refrigerated box according to the set values ​​to ensure that the goods are in the best transportation condition.

[0040] Unloading: After arriving at the destination, open the rear door at the rear of the car and move the refrigerated box to the position where it needs to be unloaded. The refrigerated box is fixed to the track bar body through the perforations and fixing bolts to prevent sliding.

[0041] Layered storage: The partitions inside the carriage and multiple sets of track rods can store goods in layers, which is convenient for classification management and retrieval.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent cold chain logistics vehicle box, comprising a logistics vehicle body (1) and a vehicle body (2) on the logistics vehicle body (1), wherein the rear side of the vehicle body (2) is movably connected to two rear doors (201) via hinges, and characterized in that: Two feeding channels (3) are symmetrically provided on both sides of the carriage body (2) away from one end of the rear door (201); a sealing door (4) is movably connected to the outer side of each feeding channel (3), and a docking assembly is detachably connected to the top of the carriage body (2); a partition (202) is provided at the inner central axis of the carriage body (2) to separate the interior into two storage cavities (203); a track device and a refrigerated box movable on the track device are provided inside each storage cavity (203) from top to bottom; and a telescopic rod (5) for driving the refrigerated box to move forward and backward is provided inside the carriage body (2).

2. The intelligent cold chain logistics vehicle box according to claim 1 is characterized by: The docking assembly comprises a frame-shaped docking frame (401); the sealing door (4) is an L-shaped structure and a limiting hole (402) corresponding to the docking frame (401) is provided through the top of the sealing door (4); a limiting plate (403) is inserted into the docking frame (401) and the limiting hole (402); and the top of the limiting plate (403) is threadedly connected to a first fixing bolt (404) fixed to the top of the carriage body (2).

3. The intelligent cold chain logistics vehicle box according to claim 1 is characterized by: The track device comprises a plurality of groups of track rod bodies (6) arranged inside the storage cavity (203), and each group of track rod bodies (6) has two track rod bodies (6) distributed horizontally.

4. The intelligent cold chain logistics vehicle box according to claim 1, characterized in that: The cold storage box comprises a storage box body (7) sliding between two track rod bodies (6), the top side of each storage box body (7) is threadedly connected with a second fixing bolt (701), and a pair of through holes (601) corresponding to the second fixing bolt (701) are formed on the one of the two groups of track rod bodies (6) close to the partition (202).

5. The intelligent cold chain logistics vehicle box according to claim 3 is characterized by: Each track rod body (6) is made of a hollow stainless steel rod.

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