Fiber composite external wall panel with waterproof and sound insulation functions

Abstract

The utility model discloses a fiber composite external wall panel with waterproof and sound insulation functions, which comprises an external wall panel body, the external wall panel body comprises a base layer, one side of the base layer is provided with a waterproof layer, one side of the waterproof layer is provided with a sound insulation layer, one side of the sound insulation layer is provided with a flame-retardant layer, and the flame-retardant layer is provided with a flame-retardant layer. A plurality of reinforcing pieces are arranged in the base layer, the waterproof layer, the sound insulation layer and the flame-retardant layer, a plurality of shock absorbers are fixedly connected to one side of the external wall panel body, buffer springs are arranged on the outer surfaces of the shock absorbers, buffer plates are fixedly connected to one sides of the shock absorbers, movable plates are symmetrically arranged on one sides of the buffer plates, and the movable plates are fixedly connected to the other sides of the shock absorbers. A limiting plate is fixedly connected to one side of the movable plate, and moving cavities are symmetrically formed in the outer wall panel body. By arranging the sound insulation layer, the waterproof layer and the flame-retardant layer, the overall sound insulation, waterproof and flame-retardant properties are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall panels, in particular to a fiber composite exterior wall panel with waterproof and sound insulation functions. Background Art

[0002] Exterior wall decorative panels are new building exterior wall decoration and thermal insulation integrated materials. The material is made of polyester paint or fluorocarbon paint, carved aluminum-zinc alloy steel plate, polyurethane layer, and glass fiber cloth. It is mainly used for exterior wall decoration and energy-saving transformation of various buildings such as gymnasiums, libraries, school and hospital office buildings, villas, etc. It requires the use of metal materials, which is costly and has poor sound insulation. At the same time, large vehicles passing by will cause vibrations. Due to its poor anti-seismic performance, the wall skin of the building will fall off or crack. Utility Model Content

[0003] The purpose of the utility model is to provide a fiber composite exterior wall panel with waterproof and sound insulation functions, which can solve the problem that the sound insulation effect is poor and large vehicles passing by will generate vibrations, which leads to the peeling or cracking of the wall skin of the building due to its poor seismic performance.

[0004] To achieve the above object, a fiber composite exterior wall panel with waterproof and sound insulation functions is provided, comprising: an exterior wall panel body, the exterior wall panel body comprising a base layer, a waterproof layer is arranged on one side of the base layer, a sound insulation layer is arranged on one side of the waterproof layer, and a flame retardant layer is arranged on one side of the sound insulation layer;

[0005] Several reinforcing parts are arranged inside the base layer, waterproof layer, sound insulation layer and flame retardant layer; several shock absorbers are fixedly connected to one side of the exterior wall panel body; a buffer spring is arranged on the outer surface of the shock absorber; a buffer plate is fixedly connected to one side of the shock absorber; a movable plate is symmetrically arranged on one side of the buffer plate; a limiting plate is fixedly connected to one side of the movable plate; and movable cavities are symmetrically opened inside the exterior wall panel body.

[0006] According to the fiber composite exterior wall panel with waterproof and sound insulation functions, the waterproof layer uses a resin membrane as a waterproof core layer.

[0007] According to the fiber composite exterior wall panel with waterproof and sound insulation functions, the sound insulation layer is an asbestos wool-foam aluminum-magnesium composite layer.

[0008] According to the fiber composite exterior wall panel with waterproof and sound insulation functions, the flame retardant layer is a silicone rubber glass fiber steel wire cloth layer.

[0009] According to the fiber composite exterior wall panel with waterproof and sound insulation functions, the reinforcement member is an "I-shaped frame".

[0010] According to the fiber composite exterior wall panel with waterproof and sound insulation functions, the limiting plate is located in the moving cavity.

[0011] The purpose of the utility model is to provide a fiber composite exterior wall panel with waterproof and sound insulation functions. The main innovations are:

[0012] 1. The fiber composite exterior wall panel with waterproof and sound insulation functions improves the overall sound insulation, waterproof and flame retardant properties by arranging a sound insulation layer, a waterproof layer and a flame retardant layer.

[0013] 2. This fiber composite exterior wall panel with waterproof and sound insulation functions improves overall earthquake resistance and is safe and stable by arranging shock absorbers, buffer springs, and buffer plates. It can also prevent damage to the exterior wall panel body caused by collision.

[0014] 3. The fiber composite exterior wall panel with waterproof and sound insulation functions improves the connection strength of the exterior wall panel body by arranging a reinforcement piece.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 A three-dimensional diagram of a fiber composite exterior wall panel with waterproof and sound insulation functions proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of a fiber composite exterior wall panel with waterproof and sound insulation functions proposed by the utility model.

[0019] Legend:

[0020] 1. Exterior wall panel body; 2. Shock absorber; 3. Buffer spring; 4. Buffer plate; 5. Movable plate; 6. Limiting plate; 7. Moving cavity; 8. Reinforcement; 11. Base layer; 12. Waterproof layer; 13. Sound insulation layer; 14. Flame retardant layer. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-2The utility model embodiment is a fiber composite exterior wall panel with waterproof and sound insulation functions, which includes an exterior wall panel body 1, the exterior wall panel body 1 includes a base layer 11, a waterproof layer 12 is arranged on one side of the base layer 11, a sound insulation layer 13 is arranged on one side of the waterproof layer 12, and a flame retardant layer 14 is arranged on one side of the sound insulation layer 13. By arranging the sound insulation layer 13, the waterproof layer 12, and the flame retardant layer 14, the overall sound insulation, waterproof, and flame retardant performances are improved;

[0023] Several reinforcing members 8 are arranged inside the base layer 11, the waterproof layer 12, the sound insulation layer 13 and the flame retardant layer 14. By arranging the reinforcing members 8, the connection strength of the exterior wall panel body 1 is improved. Several shock absorbers 2 are fixedly connected to one side of the exterior wall panel body 1. A buffer spring 3 is arranged on the outer surface of the shock absorber 2. A buffer plate 4 is fixedly connected to one side of the shock absorber 2. A movable plate 5 is symmetrically arranged on one side of the buffer plate 4. A limiting plate 6 is fixedly connected to one side of the movable plate 5. A movable cavity 7 is symmetrically opened inside the exterior wall panel body 1. By arranging the shock absorber 2, the buffer spring 3 and the buffer plate 4, the overall seismic resistance is improved, safety and stability are improved, and at the same time, the exterior wall panel body 1 can be prevented from being damaged due to collision.

[0024] The base layer 11 and the waterproof layer 12 have resin membrane as the waterproof core layer, the sound insulation layer 13 is an asbestos wool-foam aluminum-magnesium composite layer, the flame retardant layer 14 is a silicone rubber glass fiber steel wire cloth layer, the reinforcement 8 is an "I-shaped frame", and the limiting plate 6 is located in the moving cavity 7.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A fiber composite exterior wall panel with waterproof and sound insulation functions, characterized in that: include: An exterior wall panel body (1), the exterior wall panel body (1) comprising a base layer (11), a waterproof layer (12) being provided on one side of the base layer (11), a sound insulation layer (13) being provided on one side of the waterproof layer (12), and a flame retardant layer (14) being provided on one side of the sound insulation layer (13); A plurality of reinforcing members (8) are arranged inside the base layer (11), the waterproof layer (12), the sound insulation layer (13), and the flame retardant layer (14); a plurality of shock absorbers (2) are fixedly connected to one side of the exterior wall panel body (1); a buffer spring (3) is arranged on the outer surface of the shock absorber (2); a buffer plate (4) is fixedly connected to one side of the shock absorber (2); a movable plate (5) is symmetrically arranged on one side of the buffer plate (4); a limiting plate (6) is fixedly connected to one side of the movable plate (5); and a movable cavity (7) is symmetrically opened inside the exterior wall panel body (1).

2. The fiber composite exterior wall panel with waterproof and sound insulation functions according to claim 1, characterized in that: The waterproof layer (12) uses a resin film as a waterproof core layer.

3. The fiber composite exterior wall panel with waterproof and sound insulation functions according to claim 1, characterized in that: The sound insulation layer (13) is an asbestos wool-foam aluminum-magnesium composite layer.

4. The fiber composite exterior wall panel with waterproof and sound insulation functions according to claim 1, characterized in that: The flame retardant layer (14) is a silicone rubber glass fiber steel wire cloth layer.

5. The fiber composite exterior wall panel with waterproof and sound insulation functions according to claim 1, characterized in that: The reinforcing member (8) is an "I-shaped frame".

6. The fiber composite exterior wall panel with waterproof and sound insulation functions according to claim 1, characterized in that: The limiting plate (6) is located in the moving chamber (7).

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