Goods replenishment device for rear replenishment type refrigeration house

Abstract

The replenishment device comprises a refrigeration house body, a container is arranged on the front surface of the refrigeration house body, a plurality of sets of goods shelves are installed in the container at equal intervals, openings are formed in the positions, close to the goods shelves, of the inner wall of the container, and the number of the goods shelves in each set is not less than five. The goods shelf comprises a goods shelf body, an opening is formed in the goods shelf body, a rubber plate is arranged in the goods shelf body, a plurality of fixing plates which are arranged at equal intervals are installed at the bottom of the rubber plate, the fixing plates are installed in the goods shelf body in a sliding mode, and a sliding rail is embedded in the bottom of the goods shelf body. After replenishment, the fixing plate and the rubber plate are reset through the tension of the tension spring, replenishment of the refrigeration house is completed, convenience is improved when an operator replenishes goods, and manual labor operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of after-supplement cold storage, in particular to a replenishment device for after-supplement cold storage. Background Art

[0002] Post-installation cold storage is a technology that converts existing buildings into refrigerated spaces by adding insulation materials and refrigeration equipment. Post-installation cold storage is mainly suitable for situations where cold storage construction needs to be completed in a short period of time or refrigeration capacity needs to be increased in existing spaces. It is commonly used in industries such as food, medicine, and chemicals to extend the shelf life of products and maintain their freshness and quality.

[0003] However, the cold storage replenishment system in the existing technology lacks simplicity in design, making the replenishment process cumbersome and inefficient. Operators are required to manually open the cold storage door and place the goods one by one on the shelves or fixed locations. This process not only increases the workload and time cost, but is also particularly inconvenient in large cold storage or when frequent replenishment is required. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, one purpose of the present invention is to propose a replenishment device for a post-replenishment cold storage, which can pull and extract a rubber plate to place goods. After replenishment, the rubber plate is reset by utilizing the tension of a tension spring to complete the replenishment of the cold storage, thereby improving the convenience of the operator when replenishing goods.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a replenishment device for a rear-replenishment cold storage, comprising a cold storage body, a container being provided on the front surface of the cold storage body, a plurality of groups of shelves being installed inside the container at equal intervals, an opening being provided on the inner wall of the container and close to the shelves; the number of shelves in each group is not less than five, a rubber plate being provided inside the shelf, a plurality of fixed plates being installed at equal intervals on the bottom of the rubber plate, the fixed plates being slidably installed inside the shelves, a slide rail being embedded in the bottom of the shelf, a tension spring being fixedly connected to the inner wall of one side of the slide rail, a slider being fixedly connected to the end of the tension spring, a telescopic sleeve being installed on one side of the container, the telescopic end of the telescopic sleeve being fixedly connected to an L-shaped plate, the top of the slider being fixedly connected to the bottom of one of the fixed plates, and the vertical surface end of the L-shaped plate being fixedly connected to the bottom of the other fixed plate.

[0007] Preferably, the top of the rubber plate is provided with anti-slip grooves.

[0008] Preferably, a plurality of partitions are installed on the top of the rubber plate at equal intervals.

[0009] Preferably, the telescopic sleeve is formed by sequentially connecting at least three square tubes.

[0010] Preferably, a limit block is installed on the inner wall of the telescopic sleeve.

[0011] Preferably, two pillars are symmetrically installed on the bottom of the container.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention places goods in the rubber plate through the opening, and the rubber plate and the fixed plate can be pulled out from the opening by pulling, and the telescopic sleeve is pulled out with the rubber plate to avoid position displacement. After replenishing the goods, the tension of the tension spring is used to reset the fixed plate and the rubber plate to complete the replenishment of the cold storage, thereby improving the convenience of the operator when replenishing the goods and reducing physical labor operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of a replenishment device for a post-replenishment cold storage according to an embodiment of the present invention;

[0014] Figure 2 This is a schematic cross-sectional view of the cold storage body and cargo container in the after-replenishment cold storage replenishment device according to an embodiment of the present invention;

[0015] Figure 3 A schematic diagram of a half-section structure of a shelf in a replenishment device for a cold storage after replenishment according to an embodiment of the utility model;

[0016] Figure 4 For the embodiment of the utility model Figure 2 Schematic diagram of the enlarged structure of part A.

[0017] In the figure: 1. Cold storage body; 2. Container; 3. Shelf; 4. Rubber sheet; 5. Pillar; 6. Slide rail; 7. Tension spring; 8. Slider; 9. Opening; 10. Partition; 11. Fixed plate; 12. Anti-slip groove; 13. Limit block; 14. L-shaped plate; 15. Telescopic sleeve. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 2 An embodiment of the present invention provides a replenishment device for a back-up cold storage, comprising: a cold storage body 1 and a container 2.

[0020] Among them, Figure 1-Figure 3 As shown, the container 2 is arranged on the front surface of the cold storage body 1, and two pillars 5 are symmetrically installed on the bottom of the container 2. The pillars 5 are used to support the container 2. A plurality of groups of shelves 3 are installed at equal intervals inside the container 2. An opening 9 is provided on the inner wall of the container 2 and close to the shelf 3. The number of shelves 3 in each group is not less than five. A rubber plate 4 is provided inside the shelf 3, and a plurality of fixed plates 11 arranged at equal intervals are installed on the bottom of the rubber plate 4. The fixed plate 11 is slidably installed inside the shelf 3.

[0021] When replenishing goods, the goods are placed in the rubber sheet 4 through the opening 9. In addition, the rubber sheet 4 and the fixing plate 11 can be pulled out from the opening 9, which can facilitate the operator to replenish the goods on the rubber sheet 4. The fixing plate 11 can prevent the rubber sheet 4 from collapsing or twisting when placing goods.

[0022] Further, refer to Figure 3 In order to increase the friction on the surface of the rubber plate 4 and improve the stability of the goods, the top of the rubber plate 4 is provided with anti-slip grooves 12.

[0023] In this embodiment, Figure 1-Figure 4 As shown, a slide rail 6 is embedded in the bottom of the shelf 3, a tension spring 7 is fixedly connected to the inner wall of one side of the slide rail 6, and the end of the tension spring 7 is fixedly connected to the slider 8. A telescopic sleeve 15 is installed on one side of the container 2, and the telescopic end of the telescopic sleeve 15 is fixedly connected to the L-shaped plate 14. The top of the slider 8 is fixedly connected to the bottom of one of the fixed plates 11, and the vertical end of the L-shaped plate 14 is fixedly connected to the bottom of the other fixed plate 11.

[0024] During use, when the rubber plate 4 and the fixed plate 11 are pulled out from the opening 9, the telescopic sleeve 15 can be pulled out simultaneously with the rubber plate 4 to prevent the rubber plate 4 and the bottom fixed plate 11 from shifting in position. When the goods are replenished on the rubber plate 4, the rubber plate 4 is gradually loosened, and the tension of the tension spring 7 is used to drive the fixed plate 11 and the rubber plate 4 to return to their original position, completing the cold storage replenishment operation.

[0025] like Figure 2 and Figure 4 As shown, a plurality of partitions 10 are installed on the top of the rubber plate 4 at equal intervals. The partitions 10 can separate the goods to prevent them from falling and have the function of classified placement.

[0026] It should be noted that the telescopic sleeve 15 is formed by at least three square tubes connected in sequence, and a limit block 13 is installed on the inner wall of the telescopic sleeve 15, which can limit the moving distance of the square tube.

[0027] According to the above technical solution, the working steps of this solution are summarized and sorted out: when the utility model is replenishing goods, the goods are placed in the rubber plate 4 through the opening 9. In addition, the rubber plate 4 and the fixed plate 11 can be pulled out from the opening 9. The telescopic sleeve 15 can be pulled out at the same time as the rubber plate 4 to avoid positional displacement of the rubber plate 4 and the bottom fixed plate 11. When the rubber plate 4 is pulled out, it is convenient for the operator to replenish the goods on the rubber plate 4.

[0028] After the replenishment is completed, the rubber plate 4 is gradually loosened, and the tension of the tension spring 7 is used to drive the fixed plate 11 and the rubber plate 4 to reset, thereby completing the cold storage replenishment operation, reducing the physical consumption of the operator during replenishment, and improving the efficiency of cold storage replenishment.

[0029] Any portion not described in the present invention is the same as the prior art or can be implemented using the prior art. Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A replenishment device for a back-up cold storage, comprising a cold storage body (1), a container (2) provided on the front surface of the cold storage body (1), a plurality of shelves (3) arranged equidistantly inside the container (2), an opening (9) provided on the inner wall of the container (2) near the shelves (3), and characterized in that: The number of the shelves (3) in each group is not less than five. A rubber plate (4) is provided inside the shelf (3). A plurality of equally spaced fixed plates (11) are installed at the bottom of the rubber plate (4). The fixed plates (11) are slidably installed inside the shelf (3). A slide rail (6) is embedded at the bottom of the shelf (3). A tension spring (7) is fixedly connected to the inner wall of one side of the slide rail (6). The end of the tension spring (7) is fixedly connected to a slider (8). A telescopic sleeve (15) is installed on one side of the container (2). The telescopic end of the telescopic sleeve (15) is fixedly connected to an L-shaped plate (14). The top of the slider (8) is fixedly connected to the bottom of one of the fixed plates (11), and the vertical end of the L-shaped plate (14) is fixedly connected to the bottom of the other fixed plate (11).

2. The replenishment device for a cold storage after replenishment according to claim 1, characterized in that: The top of the rubber plate (4) is provided with anti-slip grooves (12).

3. The replenishment device for a cold storage after replenishment according to claim 1, characterized in that: A plurality of partitions (10) are installed on the top of the rubber plate (4) at equal intervals.

4. The replenishment device for a cold storage after replenishment according to claim 1, characterized in that: The telescopic sleeve (15) is formed by sleeve-jointing at least three square tubes in sequence.

5. The replenishment device for a cold storage after replenishment according to claim 4, characterized in that: A limiting block (13) is installed on the inner wall of the telescopic sleeve (15).

6. The replenishment device for a cold storage after replenishment according to claim 1, characterized in that: Two pillars (5) are symmetrically installed on the bottom of the container (2).

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