Lightweight high-strength outer wall extruded insulation board

Abstract

The utility model relates to the technical field of plates, and discloses a light high-strength outer wall extrusion molding heat preservation plate which comprises an extrusion molding heat preservation sleeve. The end face heat preservation mechanisms are arranged at the openings in the upper end and the lower end of the extrusion heat preservation sleeve and comprise extrusion heat preservation plates fixedly connected to the openings in the upper end and the lower end of the extrusion heat preservation sleeve, the outer contours of the peripheral sides of the extrusion heat preservation plates are flush with the outer contour of the extrusion heat preservation sleeve, and plastic steel frames are arranged in the extrusion heat preservation sleeve and the two extrusion heat preservation plates. According to the integral outer wall extrusion molding insulation board, the multi-layer coincidence type board structure design is adopted, the light plastic steel frame is arranged in the integral outer wall extrusion molding insulation board and used for improving the structural strength of the integral outer wall extrusion molding insulation board, and according to the paving requirement of the high-strength outer wall insulation board, multiple layers of outer wall extrusion molding insulation boards do not need to be stacked in a staggered mode; and the paving construction requirement is low.

Description

Technical Field

[0001] The utility model relates to the technical field of plates, in particular to a lightweight and high-strength exterior wall extrusion insulation board. Background Technique

[0002] The exterior wall insulation board, also called the integrated exterior wall decoration board of the horizon building, is composed of polymer mortar, fiberglass mesh cloth, flame-retardant molded polystyrene foam board (EPS) or extruded board (XPS) and other materials. At present, the exterior wall insulation board with an extrusion material as the main body is the exterior wall extrusion insulation board.

[0003] The existing exterior wall extrusion insulation board still has the following problems in use: Most of the existing exterior wall extrusion insulation boards adopt a single-layer thin and light extrusion board structure design, and their structural strength is general. When dealing with the paving requirements of high-strength exterior wall insulation boards, they often need to stack multiple layers of exterior wall extrusion insulation boards in a staggered manner to ensure the strength of the exterior wall after the paving of the exterior wall extrusion insulation board, and their paving construction requirements are relatively high. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a lightweight and high-strength exterior wall extrusion insulation board, which solves the problems put forward in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A lightweight and high-strength exterior wall extrusion insulation board, including an extrusion insulation sleeve; an end face insulation mechanism, which is arranged at the openings at the upper and lower ends of the extrusion insulation sleeve. The end face insulation mechanism includes extrusion insulation boards fixedly connected to the openings at the upper and lower ends of the extrusion insulation sleeve. The outer contour of the periphery of the extrusion insulation board is flush with the outer contour of the extrusion insulation sleeve. A plastic-steel frame is arranged inside the extrusion insulation sleeve and the two extrusion insulation boards.

[0006] As a further scheme of the utility model: The plastic-steel frame includes a first plastic-steel sleeve fixedly connected between the opposite side walls at the four corners of the extrusion insulation board. The plastic-steel frame further includes a second plastic-steel sleeve fixedly connected between the opposite side walls at the central positions of the two extrusion insulation boards. The one ends away from each other of the four first plastic-steel sleeves are fixedly connected to the inner wall of the extrusion insulation sleeve. A plastic-steel connecting rod is fixedly connected between the middle parts of the opposite side walls of every two adjacent first plastic-steel sleeves. A group of plastic-steel frames is fixedly connected between the second plastic-steel sleeve and each first plastic-steel sleeve.

[0007] As a further scheme of the utility model: A group of the plastic-steel frames is two and is symmetrically arranged up and down with respect to the plastic-steel connecting rod. A weight-reducing groove is opened between the central positions of the upper and lower side walls of the plastic-steel frame, and the weight-reducing groove is arranged in a strip shape.

[0008] As a further solution of the utility model: on the top of the upper extruded polystyrene insulation board, a plurality of strip-shaped grooves are equidistantly arranged from front to back, and on the bottom of the lower extruded polystyrene insulation board, a plurality of grooves are arranged in a rectangular array.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] 1. In the utility model, through the design of a multi-layer composite plate structure for the overall exterior wall extruded polystyrene insulation board, a lightweight plastic-steel frame is arranged inside it to enhance the structural strength of the overall exterior wall extruded polystyrene insulation board. When meeting the paving requirements of high-strength exterior wall insulation boards, it is not necessary to stack the exterior wall extruded polystyrene insulation boards in multiple layers in a staggered manner, and the paving construction requirements are relatively low.

[0011] 2. In the utility model, extruded polystyrene insulation boards are arranged at both the upper and lower ends of the overall exterior wall extruded polystyrene insulation board, and an extruded polystyrene insulation sleeve is fixedly connected between the two extruded polystyrene insulation boards. The plastic-steel frame is arranged inside it. The outside of the overall exterior wall extruded polystyrene insulation board is closed and made of extruded polystyrene insulation material, and its heat insulation effect is good. At the same time, the plastic-steel frame in the center adopts a weight-reducing structure design, and the overall exterior wall extruded polystyrene insulation board has the characteristics of light weight while ensuring high strength. Description of the Drawings

[0012] Figure 1 is the overall three-dimensional view of the utility model Figure 1 ;

[0013] Figure 2 is the overall three-dimensional view of the utility model Figure 2 ;

[0014] Figure 3 is the three-dimensional external structure view of the utility model;

[0015] Figure 4 is the three-dimensional view of the plastic-steel frame of the utility model.

[0016] In the figure: 1. Extruded polystyrene insulation sleeve; 2. End face heat insulation mechanism; 21. Extruded polystyrene insulation board; 22. Strip-shaped groove; 23. Groove; 3. First plastic-steel sleeve; 4. Second plastic-steel sleeve; 5. Plastic-steel connecting rod; 6. Plastic-steel frame; 7. Weight-reducing groove. Specific Embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1 to 4, in the embodiment of the present utility model, a lightweight and high-strength exterior wall extrusion insulation board includes an extrusion insulation sleeve 1; an end face insulation mechanism 2 is arranged at the upper and lower openings of the extrusion insulation sleeve 1. The end face insulation mechanism 2 includes extrusion insulation boards 21 fixedly connected to the upper and lower openings of the extrusion insulation sleeve 1. The outer contour of the periphery of the extrusion insulation board 21 is flush with the outer contour of the extrusion insulation sleeve 1. A plastic-steel frame is arranged inside the extrusion insulation sleeve 1 and the two extrusion insulation boards 21. The overall exterior wall extrusion insulation board adopts a multi-layer composite plate structure design, and a lightweight plastic-steel frame is arranged inside it to improve the structural strength of the overall exterior wall extrusion insulation board. When meeting the paving requirements of high-strength exterior wall insulation boards, it does not require multi-layer staggered stacking of exterior wall extrusion insulation boards, and its paving construction requirements are relatively low.

[0019] The plastic-steel frame includes a first plastic-steel sleeve 3 fixedly connected between the opposite side walls at the four corners of the extrusion insulation board 21. The plastic-steel frame further includes a second plastic-steel sleeve 4 fixedly connected between the opposite side walls at the central positions of the two extrusion insulation boards 21. The free ends of the four first plastic-steel sleeves 3 are fixedly connected to the inner wall of the extrusion insulation sleeve 1. A plastic-steel connecting rod 5 is fixedly connected between the middle parts of the opposite side walls of every two adjacent first plastic-steel sleeves 3. A group of plastic-steel frames 6 is fixedly connected between the second plastic-steel sleeve 4 and each first plastic-steel sleeve 3. The upper and lower ends of the overall exterior wall extrusion insulation board are provided with extrusion insulation boards 21, and an extrusion insulation sleeve 1 is fixedly connected between the two extrusion insulation boards 21. The plastic-steel frame is arranged inside it. The outside of the overall exterior wall extrusion insulation board is closed and made of extrusion insulation material, and its heat insulation effect is good.

[0020] A group of plastic-steel frames 6 is two and is symmetrically arranged up and down with respect to the plastic-steel connecting rod 5. A weight-reducing groove 7 is opened between the central positions of the upper and lower side walls of the plastic-steel frame 6. The weight-reducing groove 7 is strip-shaped. The central plastic-steel frame adopts a weight-reducing structure design, and the overall exterior wall extrusion insulation board has the characteristics of light weight while ensuring high strength.

[0021] A plurality of strip-shaped grooves 22 are equidistantly opened at the top of the upper extrusion insulation board 21 from front to back, which plays a role in reducing the weight of the upper extrusion insulation board 21. A plurality of grooves 23 are arranged in a rectangular array at the bottom of the lower extrusion insulation board 21, which plays a role in reducing the weight of the lower extrusion insulation board 21.

[0022] The working principle of the present utility model is as follows: The overall exterior wall extruded polystyrene insulation board adopts a multi-layer composite plate structure design, and a lightweight plastic-steel frame is arranged inside it to enhance the structural strength of the overall exterior wall extruded polystyrene insulation board. When facing the paving requirement of high-strength exterior wall insulation boards, there is no need to stack the exterior wall extruded polystyrene insulation boards in a multi-layer staggered manner, and the paving construction requirements are relatively low. Extruded polystyrene insulation boards 21 are arranged at the upper and lower ends of the overall exterior wall extruded polystyrene insulation board, and an extruded polystyrene insulation sleeve 1 is fixedly connected between the two extruded polystyrene insulation boards 21. The plastic-steel frame is arranged inside it. The outside of the overall exterior wall extruded polystyrene insulation board is closed and made of extruded polystyrene insulation material, and its heat insulation effect is good. At the same time, a weight-reducing groove 7 is opened between the central positions of the upper and lower side walls of the plastic-steel frame 6. The weight-reducing groove 7 is arranged in a strip shape, and the central plastic-steel frame adopts a weight-reducing structure design. The overall exterior wall extruded polystyrene insulation board has the characteristics of light weight while ensuring high strength.

[0023] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A lightweight and high-strength exterior wall extruded insulation board, comprising an extruded insulation sleeve (1); an end face insulation mechanism (2) arranged at the openings at the upper and lower ends of the extruded insulation sleeve (1). It is characterized in that: The end face insulation mechanism (2) includes extruded insulation boards (21) fixedly connected to the openings at the upper and lower ends of the extruded insulation sleeve (1), and the outer contour of the circumferential side of the extruded insulation board (21) is flush with the outer contour of the extruded insulation sleeve (1). A plastic-steel frame is arranged inside the extruded insulation sleeve (1) and the two extruded insulation boards (21). The plastic-steel frame includes a first plastic-steel sleeve (3) fixedly connected between the opposite side walls at the four corners of the extruded insulation board (21), and the plastic-steel frame further includes a second plastic-steel sleeve (4) fixedly connected between the opposite side walls at the central positions of the two extruded insulation boards (21).

2. The extruded thermal insulation board for lightweight and high-strength exterior walls according to claim 1, characterized in that: One end of the four first plastic-steel sleeves (3) away from each other is fixedly connected to the inner wall of the extruded insulation sleeve (1).

3. A lightweight and high-strength exterior wall extruded insulation board according to claim 1, characterized in that: A plastic-steel connecting rod (5) is fixedly connected between the middle parts of the opposite side walls of every two adjacent first plastic-steel sleeves (3).

4. The extruded thermal insulation board for lightweight and high-strength exterior wall according to claim 1, characterized in that: A group of plastic-steel frames (6) is fixedly connected between the second plastic-steel sleeve (4) and each first plastic-steel sleeve (3).

5. The extruded thermal insulation board for lightweight and high-strength exterior wall according to claim 4, characterized in that: A group of the plastic-steel frames (6) consists of two and is arranged symmetrically up and down with respect to the plastic-steel connecting rod (5).

6. A lightweight and high-strength exterior wall extrusion insulation board according to claim 4, characterized in that: A weight-reducing groove (7) is formed between the central positions of the upper and lower side walls of the plastic-steel frame (6), and the weight-reducing groove (7) is arranged in a strip shape.

7. A lightweight and high-strength exterior wall extruded insulation board according to claim 1, characterized in that: A plurality of strip-shaped grooves (22) are equidistantly formed at the top of the upper extruded insulation board (21) from front to back, and a plurality of grooves (23) are formed at the bottom of the lower extruded insulation board (21) in a rectangular array.

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