Quickly-assembled cold storage plate

Abstract

The utility model relates to the technical field of cold storage plates, and discloses a quickly-assembled cold storage plate which comprises a cold storage plate body, a face plate is fixedly installed on the front face of the cold storage plate body, a back plate is fixedly installed on the back face of the cold storage plate body, movable grooves are formed in the middles of the two sides of the cold storage plate body, and trapezoidal blocks are slidably connected to the inner walls of the two movable grooves. According to the cold storage plate, the cold storage plate body is quickly spliced by clamping the clamping grooves and the clamping blocks, the extrusion plates can be driven to extrude the trapezoidal blocks by extruding the auxiliary plates, and therefore the two spliced sealing gaskets are driven to be close to each other until extrusion is achieved; according to the cold storage plate, the two spliced cold storage plate bodies can be tightly filled in the gap between the two cold storage plate bodies through extrusion of the sealing gaskets, the arranged sealing gaskets have certain deformation capacity, and the good sealing effect is achieved through extrusion deformation of the sealing gaskets.

Description

Technical Field

[0001] This utility model relates to the field of cold storage panel technology, and in particular to a cold storage panel that can be quickly assembled. Background Technology

[0002] Cold storage panels, also known as refrigerated panels or insulation panels, are a type of building material used to construct cold storage rooms and low-temperature warehouses. They are primarily used to provide excellent insulation. The core function of cold storage panels is to maintain a low internal temperature environment while reducing the penetration of external heat, thus ensuring the stability of the temperature inside the cold storage and energy-saving effects.

[0003] Patent CN 219863405 U discloses a cold storage panel connection structure. This cold storage panel connection structure uses a first tension spring to provide tension, causing a round rod to pull the second cold storage panel towards the first cold storage panel, making the splicing and installation between the first and second cold storage panels tighter. Through the tension of the first tension spring, the second cold storage panel always squeezes the sealing strip, improving the sealing performance of the connection and enabling quick assembly and disassembly of the cold storage panels.

[0004] While the aforementioned technology can use springs to provide tension and ensure sealing, the springs are under tension for extended periods during use, which leads to elastic fatigue and a gradual decrease in elasticity. Furthermore, as the usage time increases, the tension provided by the springs weakens, making it impossible to continuously ensure a tight fit between the cold storage panels. This results in a gradual deterioration of the sealing effect and an increased risk of cold air leakage. Therefore, this technology has certain limitations, hence the need for innovation. Utility Model Content

[0005] The purpose of this invention is to provide a cold storage panel that can be quickly assembled, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a quick-assembly cold storage panel, comprising a cold storage panel body, a panel fixedly installed on the front side of the cold storage panel body, a back plate fixedly installed on the back side of the cold storage panel body, movable grooves opened in the middle of both sides of the cold storage panel body, trapezoidal blocks slidably connected to the inner walls of the two movable grooves, sealing gaskets fixedly installed at the non-adjacent ends of the two trapezoidal blocks, extrusion plates movably penetrating both sides of the front side of the panel, the outer walls of the two extrusion plates penetrating the cold storage panel body and movably penetrating one corner of the adjacent movable groove, and two reserved grooves symmetrically opened on both sides of the non-adjacent sides of the two movable grooves.

[0007] As a preferred embodiment of this utility model, an auxiliary plate is fixedly installed on the front side of both extrusion plates, and the two auxiliary plates are of the same size.

[0008] As a preferred embodiment of this utility model, a plurality of slots are provided on one side of the back plate, and the plurality of slots are all of the same size.

[0009] As a preferred embodiment of this utility model, multiple locking blocks are fixedly connected to the other side of the back plate, and the multiple locking blocks are all the same size.

[0010] As a preferred embodiment of this utility model, the outer walls of the plurality of card blocks are engaged with the inner walls of the card slots on the adjacent cold storage panel bodies.

[0011] As a preferred technical solution of this utility model, screw holes are provided at the four corners of the front of the cold storage panel body, and the four screw holes are all the same size.

[0012] As a preferred technical solution of this utility model, two reinforcing plates are symmetrically provided between the two cold storage panels that are spliced ​​together, and fastening bolts are rotatably installed on both sides of the back of the two reinforcing plates through a set rotating shaft.

[0013] As a preferred embodiment of this utility model, the outer walls of the plurality of fastening bolts are threadedly connected to the inner walls of adjacent screw holes, and handles are fixedly installed on the front of the outer walls of the plurality of fastening bolts, and the back sides of the two reinforcing plates abut against the surfaces of adjacent auxiliary plates.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention enables rapid splicing of cold storage panels by engaging the slots and blocks. The extrusion plate, driven by the extrusion plate, compresses the trapezoidal blocks, thus bringing the two sealing gaskets closer together until they are compressed. This allows the two cold storage panels to tightly fill the gaps between them through the compression of the sealing gaskets. The sealing gaskets themselves have a certain deformation capacity, and through the compression and deformation of the sealing gaskets, a good sealing effect is achieved, effectively preventing cold air leakage and the intrusion of external moisture. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram showing the state of the two cold storage panels during installation in this utility model.

[0019] In the diagram: 1. Cold storage panel body; 2. Front panel; 3. Back panel; 4. Movable groove; 5. Reserved groove; 6. Trapezoidal block; 7. Sealing gasket; 8. Extrusion plate; 9. Auxiliary plate; 10. Screw hole; 11. Reinforcing plate; 12. Fastening bolt; 13. Handle; 14. Slot; 15. Locking block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0021] Please see Figures 1-3 This utility model provides a technical solution:

[0022] A quick-assembly cold storage panel includes a cold storage panel body 1. A panel 2 is fixedly installed on the front of the cold storage panel body 1, and a back panel 3 is fixedly installed on the back of the cold storage panel body 1. Movable grooves 4 are formed in the middle of both sides of the cold storage panel body 1. Trapezoidal blocks 6 are slidably connected to the inner walls of both movable grooves 4. Sealing gaskets 7 are fixedly installed at the non-adjacent ends of the two trapezoidal blocks 6. Extrusion plates 8 are movably inserted through both sides of the front of the panel 2. The outer walls of the two extrusion plates 8 penetrate the cold storage panel body 1 and movably pass through one corner of the adjacent movable groove 4. Two pre-reserved grooves 5 are symmetrically formed on both sides of the non-adjacent sides of the two movable grooves 4, which are assisted by extrusion. Plate 9 can drive the extrusion plate 8 to extrude the trapezoidal block 6, thus causing the two spliced ​​sealing gaskets 7 to move closer to each other until they are squeezed. This allows the two cold storage panel bodies 1 to be tightly filled between them by the extrusion of the sealing gaskets 7. The sealing gaskets 7 have a certain deformation capacity. Through the extrusion and deformation of the sealing gaskets 7, a good sealing effect is achieved, effectively preventing cold air leakage and external moisture intrusion. The reserved groove 5 provides additional space for the sealing gaskets 7 when they are squeezed, so that the various parts of the sealing gaskets 7 can deform relatively evenly, avoiding damage caused by excessive extrusion pressure on the sealing gaskets 7.

[0023] In this embodiment, auxiliary plates 9 are fixedly installed on the front of both extrusion plates 8. The two auxiliary plates 9 are the same size. The auxiliary plates 9 are set to push the extrusion plates 8 to move. The extrusion plates 8 can be limited by limiting the auxiliary plates 9. The position of the sealing gasket 7 can be limited by connecting the trapezoidal blocks 6.

[0024] In this embodiment, a plurality of slots 14 are provided on one side of the back plate 3. The size of the plurality of slots 14 is the same. A plurality of blocks 15 are fixedly connected to the other side of the back plate 3. The size of the plurality of blocks 15 is the same. The outer wall of the plurality of blocks 15 engages with the inner wall of the slots 14 on the adjacent cold storage panel body 1. The engagement of the slots 14 and the blocks 15 can fix them in place, thereby completing the pre-fixation between the two cold storage panel bodies 1.

[0025] In this embodiment, screw holes 10 are provided at the four corners of the front of the cold storage panel body 1. The four screw holes 10 are all the same size. Two reinforcing plates 11 are symmetrically arranged between the two cold storage panel bodies 1 that are spliced ​​together. Fastening bolts 12 are rotatably installed on both sides of the back of the two reinforcing plates 11 through a set rotating shaft. The outer walls of multiple fastening bolts 12 are threaded to the inner walls of the adjacent screw holes 10. Handles 13 are fixedly installed on the front of the outer walls of multiple fastening bolts 12. The back of the two reinforcing plates 11 abuts against the surface of the adjacent auxiliary plate 9. By rotating the handle 13, the fastening bolts 12 are driven to rotate threadedly on the inner walls of the screw holes 10, so that the reinforcing plates 11 are close to the panel 2, thereby squeezing the auxiliary plate 9 and achieving limiting. This operation method is relatively convenient.

[0026] Working principle: During use, two cold storage panels 1 are placed parallel to each other, so that the locking block 15 is inserted into the inner wall of the corresponding locking groove 14 on the cold storage panel 1 to achieve quick assembly of the cold storage panel 1. Then, the auxiliary plate 9 is pushed to drive the extrusion plate 8 to extrude the trapezoidal block 6. Under the extrusion force, the trapezoidal block 6 moves to one side, thereby driving the sealing gasket 7 to move. The two sealing gaskets 7 are pressed against each other, filling the gap between the spliced ​​cold storage panel 1 to achieve a sealing effect. At this time, the handle 13 is held to drive the fastening bolt 12 to rotate until it is limited to the inner wall of the screw hole 10, so that the reinforcing plate 11 extrudes the surface of the auxiliary plate 9, completing the fixation between the two cold storage panel 1 and ensuring the limitation of the auxiliary plate 9, so that the sealing gasket 7 is always kept in a compressed state, thereby ensuring the sealing performance during the installation process.

[0027] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick assembly cold storage panel comprising a cold storage panel body (1), characterized in that: The front face of the cold storage plate body (1) is fixedly installed with a panel (2), the back face of the cold storage plate body (1) is fixedly installed with a back plate (3), the middle part of the two sides of the cold storage plate body (1) is provided with a movable groove (4), the inner wall of the two movable grooves (4) is slidably connected with a trapezoidal block (6), the non-adjacent end of the two trapezoidal blocks (6) is fixedly installed with a sealing gasket (7), the front face of the panel (2) is movably penetrated with an extrusion plate (8), the outer wall of the two extrusion plates (8) penetrates the cold storage plate body (1) and movably penetrates one corner of the adjacent movable groove (4), and the two sides of the non-adjacent surface of the two movable grooves (4) are symmetrically provided with two reserved grooves (5).

2. The quick assembly cold storage plate according to claim 1, characterized in that: The front face of the two extrusion plates (8) is fixedly installed with an auxiliary plate (9), and the size of the two auxiliary plates (9) is consistent.

3. The quick assembly cold storage board according to claim 1, characterized in that: The side of the back plate (3) is provided with a plurality of clamping grooves (14), and the sizes of the plurality of clamping grooves (14) are consistent.

4. The quick assembly cold storage board according to claim 3, characterized in that: The other side of the back plate (3) is fixedly connected with a plurality of clamping blocks (15), and the sizes of the plurality of clamping blocks (15) are consistent.

5. The quick assembly cold storage board according to claim 4, characterized in that: The outer wall of the plurality of clamping blocks (15) is clamped with the inner wall of the clamping groove (14) on the adjacent cold storage plate body (1).

6. The quick assembly cold storage board according to claim 1, characterized in that: The front face of the cold storage plate body (1) is provided with a screw hole (10) at the four corners, and the sizes of the four screw holes (10) are consistent.

7. The quick assembly cold storage board according to claim 6, characterized in that: Two reinforcing plates (11) are symmetrically arranged between the two cold storage plate bodies (1) which are connected with each other, and the back face of the two reinforcing plates (11) is rotatably installed with a fastening bolt (12) through a rotating shaft.

8. The quick assembly cold storage board according to claim 7, characterized in that: The outer wall of the plurality of fastening bolts (12) is threadedly connected with the inner wall of the adjacent screw hole (10), the front face of the outer wall of the plurality of fastening bolts (12) is fixedly installed with a handle (13), and the back face of the two reinforcing plates (11) abuts against the surface of the adjacent auxiliary plate (9).

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