Rib plate for composite thermal insulation wallboard and corresponding composite thermal insulation wallboard

Abstract

The utility model relates to a rib plate for a composite thermal insulation wallboard and the corresponding composite thermal insulation wallboard. In order to overcome the defects in the prior art, the rib plate for the composite heat preservation wallboard comprises a rib plate body, the rib plate body is bent repeatedly, vertical end plates are welded to the left side and the right side of the rib plate body respectively, flanges are arranged on the front edges and the rear edges of the vertical end plates respectively, and a plurality of U-shaped or semicircular notches are punched in the rib plate body and the vertical end plates respectively. And each U-shaped or semicircular notch divides a tongue plate on the rib plate main body and the vertical end plate, and the tongue plate is bent from the root part to one side to form a connecting fin and a U-shaped or semicircular through hole. The rib plate for the composite thermal insulation wallboard and the corresponding composite thermal insulation wallboard are simple in structure, convenient to process and manufacture, integrally firm, light in weight, good in thermal insulation effect and suitable for serving as partition walls and thermal insulation walls of various buildings.

Description

Technical Field

[0001] This utility model relates to a reinforcing rib for composite thermal insulation wall panels and a corresponding composite thermal insulation wall panel. Background Technology

[0002] Chinese invention patent application CN 109944382 A, published on June 28, 2019, discloses a self-insulating TRC composite wall and its preparation method. This self-insulating TRC composite wall includes an insulation layer, with structural layers on both sides of the insulation layer. A TRC thin plate made of fiber-woven mesh reinforced concrete is disposed on the surface of the structural layers. This self-insulating TRC composite wall and its preparation method result in a lightweight, high-strength, durable, and well-insulated composite wall structure. However, it lacks reinforcing steel, limiting its strength.

[0003] Chinese utility model patent CN 116378300 A, published on July 4, 2023, discloses a stamped steel plate skeleton. The stamped steel plate skeleton has a complex structure and is difficult to assemble. Summary of the Invention

[0004] The technical problem to be solved by this utility model is how to overcome the above-mentioned defects of the prior art and provide a composite insulation wall panel with a simple structure and convenient use, as well as a corresponding composite insulation wall panel.

[0005] To solve the above-mentioned technical problems, the present invention provides a reinforcing plate for composite thermal insulation wall panels, comprising a reinforcing plate body. The reinforcing plate body is repeatedly bent to form multiple evenly distributed trapezoidal vertical grooves on both sides. The invention is characterized in that: vertical end plates are welded to the left and right sides of the reinforcing plate body, and the front and rear edges of the vertical end plates are respectively provided with flanges. Multiple U-shaped or semi-circular cuts are punched out on the reinforcing plate body and the vertical end plates. Each U-shaped or semi-circular cut divides a tongue plate on the reinforcing plate body and the vertical end plates. The tongue plate is bent from the root to one side to form connecting fins and U-shaped or semi-circular through holes. This design makes the stamping and processing of the composite insulation wall panel stiffeners convenient. To prepare the composite insulation wall panel, simply sandwich the stiffeners between the insulation layer and the substrate, glue or use self-tapping screws to attach the front and rear edges of the vertical end plate, and use aluminum templates to block the insulation layer and the substrate on both sides. Then, pour foamed concrete. The connecting fins increase the adhesion between the concrete and the stiffeners of the composite insulation wall panel. During pouring, the concrete mortar flows to all places through the U-shaped or semi-circular through holes, without forming cavities.

[0006] This utility model relates to a composite thermal insulation wall panel, comprising an insulation layer and a base plate. The base plate is a TRC thin wall panel, and the insulation layer is a foam plastic or asbestos insulation layer. Its distinguishing feature is that it further includes the aforementioned composite thermal insulation wall panel reinforcing ribs and an aluminum alloy decorative panel. The reinforcing ribs are sandwiched between the insulation layer and the base plate. Tensioned alkali-resistant glass fiber woven mesh is provided on the flange of the vertical end plate of the reinforcing ribs near the base plate. The aluminum alloy decorative panel is adhered to the outer surface of the insulation layer. The flange of the vertical end plate of the reinforcing ribs near the insulation layer is fixed to the insulation layer by self-tapping screws. Expanded clay foam concrete is poured between the insulation layer and the tensioned alkali-resistant glass fiber woven mesh, and this expanded clay foam concrete encapsulates the composite thermal insulation wall panel reinforcing ribs.

[0007] With this design, the composite insulation wall panel uses reinforcing plates to act as a steel skeleton, which does not increase the weight much, but makes the whole structure more solid and easy to process and manufacture. After installation, the protective film on the aluminum alloy decorative panel can be removed to reveal the designed decorative surface, eliminating the need for wall decoration.

[0008] The composite insulation wall panel of this utility model has a simple structure, is easy to process and manufacture, is sturdy as a whole, lightweight, and has good insulation effect, making it suitable for use as partition walls and insulation walls in various buildings. Attached Figure Description

[0009] The following description, in conjunction with the accompanying drawings, further illustrates the reinforcing ribs for the composite thermal insulation wall panel of this utility model and the corresponding composite thermal insulation wall panel:

[0010] Figure 1 This is a three-dimensional structural diagram of the reinforcing plate for the composite thermal insulation wall panel of this utility model;

[0011] Figure 2 This is a schematic diagram of the horizontal cross-sectional structure of the composite thermal insulation wall panel of this utility model.

[0012] In the diagram: 1 is the stiffening plate for the composite insulation wall panel, 2 is the main body of the stiffening plate, 3 is the vertical groove, 4 is the vertical end plate, 5 is the flange, 6 is the tongue plate, 7 is the U-shaped or semi-circular through hole, 8 is the insulation layer, 9 is the base plate, 10 is the aluminum alloy decorative panel, 11 is the tensioned alkali-resistant glass fiber woven mesh, 12 is the self-tapping screw, and 13 is the ceramsite foam concrete. Detailed Implementation

[0013] Implementation Method 1: Implementation Method 1: such as Figure 1As shown, the reinforcing plate 1 of this composite thermal insulation wall panel includes a reinforcing plate body 2. The reinforcing plate body 2 is repeatedly bent to form multiple evenly distributed trapezoidal vertical grooves 3 on both sides of the reinforcing plate body 2. The feature is that vertical end plates 4 are welded to the left and right sides of the reinforcing plate body 2 respectively. The front and rear edges of the vertical end plates 4 are respectively provided with flanges 5. Multiple U-shaped or semi-circular cuts are punched on the reinforcing plate body 2 and the vertical end plates 4 respectively. Each U-shaped or semi-circular cut divides a tongue plate 6 on the reinforcing plate body 2 and the vertical end plates 4. The tongue plate 6 is bent 90° from the root to one side to form connecting fins and U-shaped or semi-circular through holes 7.

[0014] like Figure 2 As shown, the composite thermal insulation wall panel of this utility model includes an insulation layer 8 and a base plate 9. The base plate 9 is a TRC thin wall panel (fiber fabric reinforced cement-based composite thin wall panel), and the insulation layer 8 is a foam plastic or asbestos insulation layer. Its characteristic is that it also includes the aforementioned composite thermal insulation wall panel reinforcing plate 1 and aluminum alloy decorative panel 10. The composite thermal insulation wall panel reinforcing plate 1 is sandwiched between the insulation layer 8 and the base plate 9. Tensioned alkali-resistant glass fiber woven mesh 11 is provided on the flange 5 of the vertical end plate 4 of the composite thermal insulation wall panel reinforcing plate 1 near the base plate 9. The aluminum alloy decorative panel 10 is adhered to the outer surface of the insulation layer 8. The flange 5 of the vertical end plate 4 of the composite thermal insulation wall panel reinforcing plate 1 near the insulation layer 8 is fixed to the insulation layer 8 by self-tapping screws 12. Expanded clay foam concrete 13 is poured between the insulation layer 8 and the tensioned alkali-resistant glass fiber woven mesh 11, and the expanded clay foam concrete 13 encapsulates the composite thermal insulation wall panel reinforcing plate 1.

Claims

1. A reinforcing plate for a composite thermal insulation wall panel, comprising a reinforcing plate body which is repeatedly bent to form a plurality of vertical grooves having a trapezoidal cross section uniformly distributed on both sides of the reinforcing plate body, characterized in that: The vertical end plate is provided with flanges at front and back sides, and the rib plate body and the vertical end plate are respectively punched with a plurality of U-shaped or semicircular cutouts, each of which divides a tongue plate on the rib plate body and the vertical end plate, the tongue plate is bent from the root to one side to form a connecting fin and a U-shaped or semicircular through hole.

2. A composite thermal insulation wall panel comprising a thermal insulation layer and a substrate, the substrate being a TRC thin wall panel, the thermal insulation layer being a foam plastic or asbestos thermal insulation layer, characterized in that: The application further comprises the rib plate and the aluminum alloy facing plate, the rib plate is sandwiched between the thermal insulation layer and the base plate, the flange of the vertical end plate of the rib plate close to the base plate is provided with a tensioned alkali-resistant glass fiber woven mesh, the aluminum alloy facing plate is adhered to the outer surface of the thermal insulation layer, the flange of the vertical end plate of the rib plate close to the thermal insulation layer is fixed with the thermal insulation layer through self-tapping screws, and the thermal insulation layer and the tensioned alkali-resistant glass fiber woven mesh are poured with ceramsite foam concrete, and the ceramsite foam concrete wraps the rib plate.

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