Multi-layer adjustable energy-saving refrigeration shelf

Abstract

The utility model relates to the field of refrigeration technology and warehouse logistics, in particular to a multi-layer adjustable energy-saving refrigeration shelf which comprises a rotating table, a working table, a positioning seat, an adjusting block, a shelf body and a material distributing device, the rotating table is rotationally connected with the working table, the positioning seat is installed on the rotating table, the positioning seat is slidably connected with the adjusting block, and the material distributing device is installed on the positioning seat. The rest stand is detachably connected to the positioning seat, and the material distributing device is connected to the workbench; the shelf comprises a base, a partition layer, a first box body and a second box body, the partition layer is detachably connected to the base, the first box body is placed on the partition layer, the second box body is arranged on the partition layer, and partition plates are arranged in the first box body and the second box body. The material distributing device comprises a conveying belt, and a driving device capable of driving the conveying belt is arranged on the conveying belt. The utility model solves the problems of low working efficiency and cold air loss caused by manual material distribution and loading of the existing shelf.

Description

Technical Field

[0001] This utility model relates to the fields of refrigeration technology and warehousing logistics, and in particular to a multi-layer adjustable energy-saving refrigeration shelf. Background Technology

[0002] In the field of modern warehousing, logistics, and refrigeration technology, existing multi-layer shelving systems have several significant drawbacks. Firstly, the low efficiency of manual material sorting and loading is a prominent issue. Existing multi-layer shelving systems are typically designed as single-layer or multi-layer fixed structures, with each storage box capable of holding only one type of material. When different types of materials need to be placed, manual sorting and loading are essential. This manual operation is not only time-consuming and labor-intensive but also prone to errors, leading to low work efficiency. For example, in food processing plants or cold chain logistics centers, different types of food need to be stored in separate storage boxes. Due to the lack of automated sorting devices, workers must manually classify and place the materials into the appropriate boxes. This not only increases labor costs but can also lead to material mixing, affecting product quality and safety. During manual sorting, workers need to frequently open the shelving doors to retrieve materials. Each opening causes cold air to escape, allowing warm outside air to enter the shelving, forcing the refrigeration system to operate more frequently to maintain the set low temperature environment. This frequent refrigeration cycle not only increases energy consumption but also shortens the lifespan of the refrigeration equipment.

[0003] In order to solve the above-mentioned technical problems, this utility model designs a multi-layer adjustable energy-saving refrigeration shelf. Utility Model Content

[0004] This utility model provides a multi-layer adjustable energy-saving refrigeration shelf, aiming to solve the problems of low work efficiency and cold air loss caused by manual material handling in existing shelves. The technical solution is as follows:

[0005] A multi-layer adjustable energy-saving refrigeration shelf includes a rotating table, a worktable, a positioning seat, an adjusting block, a shelf, and a dispensing device. The rotating table and the worktable are rotatably connected. The positioning seat is mounted on the rotating table and slidably connected to the adjusting block. The shelf is detachably connected to the positioning seat, and the dispensing device is connected to the worktable. The shelf includes a base, a partition layer, a first box, and a second box. The partition layer is detachably connected to the base. The first box is placed on the partition layer, and the second box is disposed on the partition layer. Both the first box and the second box are provided with partition plates.

[0006] Based on the above technical solution, the positioning seat includes a mounting base, an outer sleeve, and a sliding column; the shelf is mounted on the mounting base, a connecting rod is fixedly connected to the bottom of the mounting base, a sliding column is provided on the connecting rod, a roller is rotatably connected to the bottom of the connecting rod, the outer sleeve is fitted onto the connecting rod and slidably connected to the connecting rod, a slide rail is provided on the outer sleeve, a mounting block is fixedly connected to the top of the outer sleeve, and the mounting block is connected to a rotating platform.

[0007] Furthermore, the material distribution device includes a conveyor belt, a drive device for driving the conveyor belt is provided on the conveyor belt, a material distribution plate is provided on the conveyor belt, a material distribution hopper is installed on the conveyor belt, and a first receiving trough and a second receiving trough are provided on the conveyor belt.

[0008] Furthermore, the material distribution hopper includes multiple conical hoppers, and a material blocking cylinder is installed on the conveyor belt. The free end of the piston rod of the material blocking cylinder is connected to a material blocking plate, and the material blocking plate is located at the bottom of the conical hopper.

[0009] Preferably, the shelf also includes a temperature sensor installed inside the shelf for real-time temperature monitoring.

[0010] Beneficial effects

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: Firstly, this device is equipped with a material sorting device, which can automatically classify different types of materials and transport them to designated boxes. This greatly reduces the need for manual material sorting and improves work efficiency. The automated material sorting device reduces the frequency of manual door opening and closing, effectively reducing cold air loss and lowering the energy consumption of the refrigeration system. Secondly, the multi-layer design fully utilizes vertical space, reduces floor space, and improves space utilization. The positioning seat design allows the shelf to be raised, facilitating material feeding by the material sorting device. Simultaneously, the height of the partition layers can be adjusted as needed to ensure effective utilization of the space in each layer. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be derived from the provided drawings without creative effort.

[0013] Figure 1 : A schematic diagram of the structure of this utility model;

[0014] Figure 2 : A schematic diagram of the structure of the shelf described in this utility model;

[0015] Figure 3 : An installation diagram of the positioning seat and the rotating table described in this utility model;

[0016] Figure 4 : A schematic diagram of the positioning seat described in this utility model.

[0017] Figure 5 : A schematic diagram of the material distribution device described in this utility model.

[0018] Figure 6 : A schematic diagram of the structure of the conical bucket described in this utility model. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and examples:

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] like Figure 1 and Figure 3 As shown, a multi-layer adjustable energy-saving refrigeration shelf is characterized by comprising a rotating table 1, a worktable 2, a positioning seat 3, an adjusting block 4, a shelf 5, and a material distribution device 6. The rotating table 1 and the worktable 2 are rotatably connected, the worktable 2 is placed on the ground, and the rotating table 1 can rotate around the worktable 2.

[0024] The positioning seat 3 is mounted on the rotary table 1, the positioning seat 3 is slidably connected to the adjusting block 4, the shelf 5 is detachably connected to the positioning seat 3, and the material distribution device 6 is connected to the worktable 2.

[0025] like Figure 2 As shown, the shelf 5 includes a base 51, a partition layer 52, a first box 53, and a second box 54. The partition layer 52 is detachably connected to the base 51. The first box 53 is placed on the partition layer 52, and the second box 54 is disposed on the partition layer 52. Both the first box 53 and the second box 54 are provided with partitions. Different types of materials can be placed in the first box 53 and the second box 54.

[0026] The number and position of the dividers 52 can be flexibly adjusted according to the size and quantity of stored items to maximize space utilization. The multi-layer design fully utilizes vertical space and reduces floor space.

[0027] like Figure 4 As shown, the positioning seat 3 includes a mounting base 31, an outer sleeve 34, and a sliding column 36; the shelf 5 is mounted on the mounting base 31, the bottom of the mounting base 31 is fixedly connected to a connecting rod 32, the connecting rod 32 is provided with a sliding column 36, the bottom of the connecting rod 32 is rotatably connected to a roller 37, the outer sleeve 34 is fitted onto the connecting rod 32 and slidably connected to the connecting rod 32, the outer sleeve 34 has a slide rail 35, the top of the outer sleeve 34 is fixedly connected to a mounting block 33, and the mounting block 33 is connected to the rotary table 1.

[0028] When the rotary table 1 rotates, the roller 37 of the positioning seat 3 slides on the adjusting block 4, the connecting rod 32 is pushed upward, the sliding column 36 moves upward in the slide rail 35, and the mounting seat 31 together with the shelf 5 installed on the mounting seat 31 is pushed up.

[0029] There are four positioning seats 3, which are distributed along the circumference of the rotating table 1.

[0030] like Figure 5 As shown, the material sorting device 6 includes a conveyor belt 61, a drive device 62 for driving the conveyor belt 61, a material sorting plate 63 on the conveyor belt 61, a material sorting hopper 64 installed on the conveyor belt 61, and a first receiving trough 65 and a second receiving trough 66 on the conveyor belt 61. The material sorting plate 63 enables the sorting and transportation of materials.

[0031] To enable the receiving troughs to connect multiple layers of boxes, they are designed to be adjustable: the first receiving trough 65 and the second receiving trough 66 are made of flexible material. One end of the flexible receiving trough is connected to the conveyor belt 61, and the other end can be freely bent to connect to the shelf 5 to accommodate different layer heights. Preferably, they are fixed to supports at different heights by clamps or retaining rings to ensure that each box can receive material. The flexible material receiving troughs can be easily adjusted in angle to ensure that the material can smoothly slide into the target box.

[0032] like Figure 6 As shown, the material distribution hopper 64 includes multiple conical hoppers 641. A baffle cylinder 642 is installed on the conveyor belt 61. The free end of the piston rod of the baffle cylinder 642 is connected to a baffle plate 643, which is located at the bottom of the conical hoppers 641. Preferably, there are four conical hoppers 641 and two baffle cylinders 642, distributed on both sides of the conical hoppers 641, used to control the material in the two rear hoppers.

[0033] The baffle cylinder 642 can precisely control the opening and closing of the baffle plate 643 to ensure that only the appropriate amount of material is released each time, avoiding over- or under-discharge. The design of multiple conical hoppers 641 can ensure that the material is evenly distributed on the conveyor belt, avoiding accumulation or skewing.

[0034] The shelf 5 also includes a temperature sensor, which is installed inside the shelf 5 for real-time temperature monitoring.

[0035] During installation, it is important to note that the shelf 5 and the material distribution device 6 do not interfere with each other when the rotary table 1 rotates. In use, the rotary table 1 is manually rotated to slide the shelf 5, which needs to be loaded, onto the adjusting block 4. The shelf 5 is then lifted. The positions of the first receiving trough 65 and the second receiving trough 66 are adjusted as needed to align them with the first box 53 and the second box 54. Materials are distributed through the conical hopper 641 of the distributing hopper 64, and different materials are transported by the conveyor belt 61 through the receiving troughs to different boxes.

[0036] It should be noted that the drive device 62, the material blocking cylinder 642, the temperature sensor, and the flexible receiving trough in this embodiment are all specially designed for low-temperature environments and can withstand the low-temperature conditions in the cold storage. They are all general standard parts or components known to those skilled in the art, and their structure and principle can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0037] The present invention has been described above by way of example, but the present invention is not limited to the specific embodiments described above. Any modifications or variations made based on the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A multi-layer adjustable energy-saving refrigeration shelf, characterized in that: The device includes a rotary table (1), a worktable (2), a positioning seat (3), an adjustment block (4), a shelf (5), and a material distribution device (6). The rotary table (1) and the worktable (2) are rotatably connected. The positioning seat (3) is installed on the rotary table (1) and is slidably connected to the adjustment block (4). The shelf (5) is detachably connected to the positioning seat (3), and the material distribution device (6) is connected to the worktable (2). The shelf (5) includes a base (51), a partition layer (52), a first box (53), and a second box (54). The partition layer (52) is detachably connected to the base (51). The first box (53) is placed on the partition layer (52), and the second box (54) is provided on the partition layer (52). The first box (53) and the second box (54) are both provided with partition plates.

2. The multi-layer adjustable energy-saving refrigeration shelf according to claim 1, characterized in that: The positioning seat (3) includes a mounting seat (31), an outer sleeve (34), and a sliding column (36); the shelf (5) is mounted on the mounting seat (31), the bottom of the mounting seat (31) is fixedly connected to a connecting rod (32), the connecting rod (32) is provided with a sliding column (36), the bottom of the connecting rod (32) is rolledly connected to a roller (37), the outer sleeve (34) is fitted on the connecting rod (32) and is slidably connected to the connecting rod (32), the outer sleeve (34) has a slide rail (35), the top of the outer sleeve (34) is fixedly connected to a mounting block (33), and the mounting block (33) is connected to a rotating table (1).

3. The multi-layer adjustable energy-saving refrigeration shelf according to claim 1, characterized in that: The number of positioning seats (3) is 4.

4. The multi-layer adjustable energy-saving refrigeration shelf according to claim 1, characterized in that: The material distribution device (6) includes a conveyor belt (61) and a material distribution hopper (64). A drive device (62) capable of driving the conveyor belt (61) is provided on the conveyor belt (61). A material distribution plate (63) is provided on the conveyor belt (61). A material distribution hopper (64) is installed on the conveyor belt (61). A first receiving trough (65) and a second receiving trough (66) are provided on the conveyor belt (61).

5. A multi-layer adjustable energy-saving refrigeration shelf according to claim 4, characterized in that: The material distribution hopper (64) includes multiple conical hoppers (641), and a baffle cylinder (642) is installed on the conveyor belt (61). The free end of the piston rod of the baffle cylinder (642) is connected to a baffle plate (643), and the baffle plate (643) is located at the bottom of the conical hopper (641).

6. A multi-layer adjustable energy-saving refrigeration shelf according to claim 4, characterized in that: The first receiving trough (65) and the second receiving trough (66) are made of flexible material.

7. A multi-layer adjustable energy-saving refrigeration shelf according to claim 1, characterized in that: The shelf (5) also includes a temperature sensor installed inside the shelf (5) for real-time temperature monitoring.

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