A thermal insulation cold storage house sandwich panel

Abstract

This utility model relates to the field of cold storage sandwich panel technology, specifically a thermal insulation cold storage sandwich panel, including an installation plate. One end of the installation plate is fixedly connected to a positioning rod. Multiple positioning rods are provided for the passage of a waterproof layer, insulation layer, substrate layer, heat insulation layer, and fireproof layer. Each of the waterproof layer, insulation layer, substrate layer, heat insulation layer, and fireproof layer has multiple connecting holes that are adapted to the positioning rods. The precise positioning of each layer is achieved through the cooperation of the positioning rods and connecting holes, improving installation speed and accuracy. Inserts and slots facilitate quick docking of adjacent panels, and bolts enhance stability. The buffer and anti-collision layer is modularly installed, allowing for timely disassembly and replacement after damage, ensuring the overall quality of the sandwich panel.

Description

Technical Field

[0001] This utility model relates to the technical field of cold storage sandwich panels, specifically to a thermal insulation cold storage sandwich panel. Background Technology

[0002] A cold storage facility is a specialized facility for storing goods that require a low-temperature environment, typically used for food, pharmaceuticals, chemicals, and other goods that need to be kept at specific temperature conditions. Cold storage facilities maintain the internal temperature within a set range through a refrigeration system to ensure the quality and safety of the stored goods.

[0003] Application number CN202422256480.X discloses a thermally insulated cold storage sandwich panel. This utility model solves the problems of poor cushioning and impact resistance in existing cold storage sandwich panels, which easily affect the appearance and structural integrity of the cold storage sandwich panel when impacted, and also easily affect the insulation effect. A thermally insulated cold storage sandwich panel includes a sandwich panel body, a substrate layer, an insulation layer, a waterproof layer, a heat insulation layer, a fireproof layer, a protective layer, and a cushioning and impact-resistant layer. The cushioning pad provides a flexible protective structure, which can deform when subjected to external impact, thereby absorbing and dispersing impact energy to reduce the impact force. The cushioning cavity and filler further enhance the cushioning effect, using the compression deformation of the filler to absorb more impact energy and reduce the direct effect of external force on the sandwich panel body. At the same time, the air in the cushioning cavity can be easily discharged through the vents, which helps to quickly release pressure and reduce impact force.

[0004] However, the sandwich panel lacks positioning measures during the splicing process, and installers mainly rely on visual inspection and experience for alignment. This not only significantly reduces the installation speed, but also easily leads to misalignment or displacement between layers. Even small misalignments accumulate and affect the overall flatness and dimensional accuracy of the final sandwich panel. Furthermore, it is inconvenient to assemble two adjacent sandwich panels. Therefore, a thermal insulation sandwich panel for cold storage is proposed. Utility Model Content

[0005] The main purpose of this utility model is to provide a heat-insulating sandwich panel for cold storage, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A thermally insulated cold storage sandwich panel includes an installation plate. One end of the installation plate is fixedly connected to a positioning rod. Multiple positioning rods are provided for a waterproof layer, a thermal insulation layer, a substrate layer, a heat insulation layer, and a fireproof layer to pass through. Each of the waterproof layer, thermal insulation layer, substrate layer, heat insulation layer, and fireproof layer has a connection hole inside. Multiple connection holes are provided, and the connection holes are adapted to the positioning rods.

[0007] By adopting the above technical solution, precise positioning of each layer is achieved through the cooperation of positioning rods and connecting holes, thereby improving installation speed and accuracy; inserts and slots facilitate quick docking of adjacent boards, and stability is enhanced by bolt reinforcement; and the buffer and anti-collision layer is modularly installed, which can be disassembled and replaced in time after damage, ensuring the overall quality of the sandwich panel.

[0008] Specifically, one end of the mounting plate is fixedly connected to a plug, and the other end of the mounting plate has a slot for the plug to be installed and inserted.

[0009] By adopting the above technical solution, when it is necessary to splice two adjacent sandwich panels, the insert at one end of one mounting plate is aligned with the slot at the other end of the other mounting plate, and then the insert is inserted into the slot. Through the cooperation of the insert and the slot, the two adjacent mounting plates can be quickly connected, and the splicing of the sandwich panels is initially completed, ensuring the accuracy and stability of the splicing.

[0010] Specifically, the mounting plate has a threaded hole on the side away from the positioning rod, and the threaded hole is used for screwing in bolts.

[0011] By adopting the above technical solution, the threaded hole provides an installation position for the bolt. When it is necessary to fix the buffer anti-collision layer and reinforce the connection between the plug and the slot, the bolt is screwed into the buffer anti-collision layer and the mounting plate in sequence and then screwed into the inside of the plug through the slot. This not only fixes the buffer anti-collision layer, but also fixes the plug in the slot.

[0012] Specifically, the side of the mounting plate away from the positioning rod is fixedly connected to the buffer anti-collision layer by bolts.

[0013] By adopting the above technical solution, after all functional layers and mounting plates are installed and spliced, the buffer and anti-collision layer is attached to the side of the mounting plate away from the positioning rod. Then, bolts are passed through the buffer and anti-collision layer in sequence and screwed into the threaded holes on the mounting plate. Through the tightening action of the bolts, the buffer and anti-collision layer is firmly fixed to the mounting plate, so that the buffer and anti-collision layer can perform its anti-collision and buffering function.

[0014] Specifically, one side of the waterproof layer is fixedly connected to one side of the insulation layer, the side of the insulation layer away from the waterproof layer is fixedly connected to one side of the substrate layer, the side of the substrate layer away from the insulation layer is fixedly connected to one side of the heat insulation layer, and the side of the heat insulation layer away from the substrate layer is fixedly connected to one side of the fireproof layer.

[0015] The beneficial effects of this utility model are: The thermal insulation sandwich panel for cold storage described in this utility model achieves precise positioning of each layer through the cooperation of positioning rods and connecting holes, improving installation speed and accuracy; inserts and slots facilitate quick docking of adjacent panels, and bolts are used to reinforce stability; the buffer and anti-collision layer is modularly installed, and can be disassembled and replaced in time after damage, ensuring the overall quality of the sandwich panel. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the exploded structure of this utility model; Figure 3 This is a schematic diagram of the mounting plate splicing structure of this utility model; In the diagram: 1. Waterproof layer; 2. Insulation layer; 3. Substrate layer; 4. Heat insulation layer; 5. Fireproof layer; 6. Mounting plate; 7. Slot; 8. Bolt; 9. Buffer and anti-collision layer; 10. Insert block; 11. Connecting hole; 12. Positioning rod; 13. Threaded hole. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] As one embodiment of this utility model, such as Figures 1-3 As shown, the thermal insulation sandwich panel of this utility model includes an installation plate 6. One end of the installation plate 6 is fixedly connected to a positioning rod 12. Multiple positioning rods 12 are provided for the waterproof layer 1, thermal insulation layer 2, substrate layer 3, heat insulation layer 4, and fireproof layer 5 to pass through. The waterproof layer 1, thermal insulation layer 2, substrate layer 3, heat insulation layer 4, and fireproof layer 5 are all provided with connection holes 11. Multiple connection holes 11 are provided, and the connection holes 11 are adapted to the positioning rods 12.

[0020] When using the product, first align the connecting holes 11 inside the waterproof layer 1, insulation layer 2, substrate layer 3, heat insulation layer 4, and fireproof layer 5 with the multiple positioning rods 12 at one end of the mounting plate 6. Then, pass each layer through the positioning rods 12 in sequence. Through the cooperation between the positioning rods 12 and the connecting holes 11, the initial positioning and alignment of each layer on the mounting plate 6 is achieved, ensuring the accurate position between each layer and laying the foundation for subsequent fixed connection.

[0021] The present invention also includes a plug 10 fixedly connected to one end of the mounting plate 6, and a slot 7 provided at the other end of the mounting plate 6, the slot 7 being used for the plug 10 to be installed and inserted.

[0022] When using the sandwich panels, if it is necessary to splice two adjacent panels, align the insert 10 at one end of one mounting plate 6 with the slot 7 at the other end of the other mounting plate 6, and then insert the insert 10 into the slot 7. Through the cooperation of the insert 10 and the slot 7, the two adjacent mounting plates 6 can be quickly connected, and the splicing of the sandwich panels can be initially completed, ensuring the accuracy and stability of the splicing.

[0023] The present invention also includes a threaded hole 13 on the side of the mounting plate 6 away from the positioning rod 12, the threaded hole 13 being used for screwing in the bolt 8.

[0024] When in use, the threaded hole 13 provides an installation position for the bolt 8. When it is necessary to fix the connection between the buffer anti-collision layer 9 and the reinforcing plug 10 and the slot 7, the bolt 8 is screwed into the buffer anti-collision layer 9 and the mounting plate 6 in sequence and then screwed into the inside of the plug 10 through the slot 7. This not only fixes the buffer anti-collision layer 9, but also fixes the plug 10 in the slot 7.

[0025] It should be noted that the buffer anti-collision layer 9 and the insert block 10 have through holes for the bolts 8 to pass through.

[0026] This utility model also includes that the side of the mounting plate 6 away from the positioning rod 12 is fixedly connected to the buffer anti-collision layer 9 by bolts 8.

[0027] When in use, after all functional layers and mounting plate 6 are installed and assembled, the buffer anti-collision layer 9 is attached to the side of mounting plate 6 away from the positioning rod 12. Then, the bolts 8 are passed through the buffer anti-collision layer 9 in sequence and screwed into the threaded holes 13 on the mounting plate 6. Through the tightening action of the bolts 8, the buffer anti-collision layer 9 is firmly fixed to the mounting plate 6, so that the buffer anti-collision layer 9 can perform its anti-collision buffering function.

[0028] The present invention further includes that one side of the waterproof layer 1 is fixedly connected to one side of the insulation layer 2, the side of the insulation layer 2 away from the waterproof layer 1 is fixedly connected to one side of the substrate layer 3, the side of the substrate layer 3 away from the insulation layer 2 is fixedly connected to one side of the heat insulation layer 4, and the side of the heat insulation layer 4 away from the substrate layer 3 is fixedly connected to one side of the fireproof layer 5.

[0029] In use, the waterproof layer 1, insulation layer 2, substrate layer 3, heat insulation layer 4, and fireproof layer 5 are sequentially passed through the internal connecting holes 11 and multiple positioning rods 12 at one end of the mounting plate 6. This fixes one side of the waterproof layer 1 to one side of the insulation layer 2, the side of the insulation layer 2 away from the waterproof layer 1 to the side of the substrate layer 3, the side of the substrate layer 3 away from the insulation layer 2 to the side of the heat insulation layer 4, and the side of the heat insulation layer 4 away from the substrate layer 3 to the side of the fireproof layer 5. When splicing two adjacent sandwich panels, the insert block 10 at one end of one mounting plate 6 is inserted into the slot 7 at the other end of the other mounting plate 6 to complete the docking assembly. Finally, the buffer anti-collision layer 9 is attached to the side of the mounting plate 6 away from the positioning rods 12. Bolts 8 are then screwed into the buffer anti-collision layer 9 and the mounting plate 6, passing through the slot 7 and screwed into the insert block 10. This not only fixes the buffer anti-collision layer 9 but also secures the insert block 10 in the slot 7.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A thermally insulated cold storage sandwich panel, comprising an mounting plate (6), characterized in that, One end of the mounting plate (6) is fixedly connected to a positioning rod (12). There are multiple positioning rods (12). The multiple positioning rods (12) are used for the waterproof layer (1), the heat insulation layer (2), the substrate layer (3), the heat insulation layer (4), and the fireproof layer (5) to pass through. The waterproof layer (1), the heat insulation layer (2), the substrate layer (3), the heat insulation layer (4), and the fireproof layer (5) are all provided with connection holes (11). There are multiple connection holes (11). The connection holes (11) are adapted to the positioning rods (12).

2. The thermal insulation sandwich panel for cold storage according to claim 1, characterized in that, One end of the mounting plate (6) is fixedly connected to a plug (10), and the other end of the mounting plate (6) is provided with a slot (7) for the plug (10) to be installed and inserted.

3. The thermal insulation sandwich panel for cold storage according to claim 1, characterized in that, The mounting plate (6) has a threaded hole (13) on the side away from the positioning rod (12), and the threaded hole (13) is used for screwing in the bolt (8).

4. The thermal insulation sandwich panel for cold storage according to claim 1, characterized in that, The mounting plate (6) is fixedly connected to the buffer anti-collision layer (9) on the side away from the positioning rod (12) by bolts (8).

5. The thermal insulation sandwich panel for cold storage according to claim 1, characterized in that, One side of the waterproof layer (1) is fixedly connected to one side of the insulation layer (2), the side of the insulation layer (2) away from the waterproof layer (1) is fixedly connected to one side of the substrate layer (3), the side of the substrate layer (3) away from the insulation layer (2) is fixedly connected to one side of the heat insulation layer (4), and the side of the heat insulation layer (4) away from the substrate layer (3) is fixedly connected to one side of the fireproof layer (5).

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