Quick translation cold storage door plate

Abstract

The utility model relates to the technical field of cold storage door plates, and discloses a rapid translation cold storage door plate which comprises a door plate main body, the door plate main body is a soft EVA foaming plate, U-shaped covered edges are arranged on the side portion and the top of the door plate main body respectively, an embedded plate is arranged on the inner wall of the U-shaped covered edge on the top, and the door plate main body and the door plate main body are integrally formed. And the pre-embedded plate is used for being connected with the bottom of the door hanger. The door plate is made of the soft EVA foaming plate, the weight of the door plate is greatly reduced on the premise that the heat preservation performance of the door plate is met, meanwhile, the embedded plate is installed on the inner wall of the U-shaped covered edge, the connecting strength of the U-shaped covered edge and the door hanging bracket is improved, it is guaranteed that the sliding door of the refrigeration house can bear large pulling force generated when the sliding door is rapidly opened, and the service life of the sliding door is prolonged. The purpose that the door plate can be rapidly moved due to the light door plate weight is achieved, the opening and closing time of a cold storage door is shortened, and the cold loss of a cold storage is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage door panels, in particular to a fast-translating cold storage door panel. Background Art

[0002] A cold storage door refers to a door installed in cold storage equipment, freezing storages and other freezing environment equipment for heat preservation and sealing. With the update of freezing and refrigeration technologies, the tentacles of current cold storage projects have reached more fields. The deeper and more extensive the freezing and refrigeration technologies are in various fields, the greater the number of cold storage requirements will be increased to a certain extent.

[0003] However, most of the internal core materials of the current cold storage sliding doors are rigid polyurethane, wrapped with color steel plates on the outside. The door panels are heavy, the opening and closing speeds are slow, and the opening and closing time of the cold storage door is long, resulting in a large amount of cold loss in the cold storage. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art, and to provide a fast-translating cold storage door panel.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A fast-translating cold storage door panel includes a door panel main body. The door panel main body is made of soft EVA foam board. U-shaped edges are arranged on both the side and top of the door panel main body. An embedded plate is arranged on the inner wall of the U-shaped edge at the top, and the embedded plate is used for connecting with the bottom of the door hanger.

[0007] Preferably, the top of the door panel main body is connected and fixed to the U-shaped edge at its top through through bolts. The U-shaped edge located on the side of the door panel main body is sleeved on the side of the door panel main body.

[0008] Preferably, an anti-collision plate is installed at the lower part of the door panel main body, and the anti-collision plate is made of PE board.

[0009] Preferably, the material of the U-shaped edge is stainless steel, and the material of the embedded plate is iron.

[0010] Preferably, a middle seam sealing strip is arranged on the inner side of the door panel main body in the horizontal direction, and the material of the middle seam sealing strip is rubber.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model adopts a soft EVA foam board as the door panel. On the premise of meeting the heat preservation performance of the door panel, the weight of the door panel is greatly reduced. At the same time, a buried plate is installed on the inner wall of the U-shaped edge, which improves the connection strength between the U-shaped edge and the door hanger, ensuring that the cold storage sliding door can withstand the large pulling force during rapid opening, achieving the purpose that a lighter door panel weight can realize the rapid movement of the door panel, reducing the opening and closing time of the cold storage door, and reducing the cold leakage of the cold storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the front view of a rapid sliding cold storage door panel proposed by the utility model;

[0014] Figure 2 is the side view of a rapid sliding cold storage door panel proposed by the utility model;

[0015] Figure 3 is the top view of a rapid sliding cold storage door panel proposed by the utility model.

[0016] In the figure: 1, door panel main body; 2, U-shaped edge; 3, buried plate; 4, door hanger; 5, through bolt; 6, anti-collision plate; 7, middle seam sealing strip; 8, wall panel; 9, upper guide rail; 10, lower guide rail. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0018] Refer to Figures 1 - 3 , a rapid sliding cold storage door panel, including a door panel main body 1. The door panel main body 1 is made of a soft EVA foam board. The side and top of the door panel main body 1 are both provided with a U-shaped edge 2. The inner wall of the top U-shaped edge 2 is provided with a buried plate 3, and the buried plate 3 is used for connecting with the bottom of the door hanger 4 (a bolt is movably penetrated through the door hanger 4, and the bolt movably penetrates through the U-shaped edge 2 and the buried plate 3 and is screwed with the buried plate 3, which can improve the connection strength between the U-shaped edge and the door hanger 4). The door hanger 4 slides in the upper guide rail 9 of the wall panel 8 applied to this door panel.

[0019] When this door panel is in use, since a soft EVA foam board is used as the door panel, on the premise of meeting the heat preservation performance of the door panel, the weight of the door panel is greatly reduced. At the same time, a buried plate 3 is installed on the inner wall of the U-shaped edge, which improves the connection strength between the U-shaped edge and the door hanger 4, ensuring that the cold storage sliding door can withstand the large pulling force during rapid opening, achieving the purpose that a lighter door panel weight can realize the rapid movement of the door panel, reducing the opening and closing time of the cold storage door, and reducing the cold leakage of the cold storage.

[0020] In this embodiment, the top of the door panel main body 1 is fixedly connected to the U-shaped edge banding 2 at its top through a through bolt 5. The U-shaped edge banding 2 located on the side of the door panel main body 1 is sleeved on the side of the door panel main body 1, and the U-shaped edge banding 2 on the side is not fixedly connected to it. When the door panel main body 1 is subjected to a strong external impact, the door panel main body 1 will break away from the U-shaped edge banding on the side, offsetting most of the external impact and preventing the door panel main body 1 from being greatly deformed.

[0021] In this embodiment, an anti-collision plate 6 is installed at the lower part of the door panel main body 1, and the anti-collision plate 6 is made of PE board to prevent sharp objects such as forklift tines from piercing into the relatively soft door panel main body 1, thereby prolonging the overall service life of the door panel main body 1.

[0022] In this embodiment, the material of the U-shaped edge banding 2 is stainless steel, and the material of the embedded plate 3 is metal iron.

[0023] In this embodiment, a middle seam sealing strip 7 is provided on the inner side of the door panel main body 1 in the horizontal direction, and the material of the middle seam sealing strip 7 is rubber. A lower guide rail 10 is also provided below the wall panel 8 to which this door panel is applied. By adjusting the lower guide rail 10, the distance between the door panel main body 1 and the sealing strip (this sealing strip is arranged between the door panel main body 1 and the wall panel 8 and is fixed on the lower guide rail 10, and sealing strips are also provided between the upper guide rail 9 and the door panel main body 1 and between the door panel main body 1 and the ground, which are fixed on the upper guide rail 9 and the ground respectively to achieve the sealing between the door panel main body 1 and the wall panel 8) can be controlled. The U-shaped edge banding will not contact the sealing strip and there will be no cold bridge. The sealing effect between the left and right doors is ensured through the middle seam sealing strip 7 (when the door panel main body 1 is actually used, generally in a pair, when the two door panel main bodies 1 are combined, under the action of the middle seam sealing strip 7, the cold storage opening is closed).

[0024] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A fast translation cold storage door panel, comprising a door panel body, characterized in that: The door panel body is made of a soft EVA foam board, the side and top of the door panel body are both provided with U-shaped edging, and the inner wall of the top U-shaped edging is provided with an embedded plate, and the embedded plate is used to connect with the bottom of the door hanger.

2. The fast translation cold storage door panel according to claim 1 is characterized by: The top of the door panel body is connected and fixed to the U-shaped edging at its top by through bolts, and the U-shaped edging located at the side of the door panel body is sleeved on the side of the door panel body.

3. The fast translation cold storage door panel according to claim 1 is characterized by: An anti-collision plate is installed at the lower part of the door panel body, and the anti-collision plate is made of PE plate.

4. The fast translation cold storage door panel according to claim 2 is characterized in that: The material of the U-shaped edging is stainless steel, and the material of the embedded plate is metal iron.

5. The fast translation cold storage door panel according to claim 1 is characterized in that: A center seam sealing strip is arranged on the inner side of the door panel body in the horizontal direction, and the material of the center seam sealing strip is rubber.

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