Heat insulation and heat preservation composite curtain wall plate

Abstract

The utility model discloses a heat insulation and heat preservation composite curtain wall plate which comprises a curtain wall plate frame body, an installation mechanism and a heat insulation and heat preservation mechanism. The curtain wall plate frame body is provided with a front face and a back face which are opposite, and a filling cavity is formed in the curtain wall plate frame body. The installation mechanism comprises two clamping strips and two nut containing grooves, the two clamping strips are integrally connected to the two side edges of the back face of the curtain wall plate frame, the clamping strips are vertically arranged, the two nut containing grooves are integrally connected to the back face of the curtain wall plate frame, the two nut containing grooves are located between the two clamping strips, and the nut containing grooves are vertically arranged. The heat insulation mechanism comprises heat insulation filler which is arranged in the filling cavity. The heat insulation and heat preservation composite curtain wall plate is reasonable in structure, the installation efficiency of the curtain wall plate can be effectively improved, the curtain wall plate can be detached, and maintenance and replacement are convenient.

Description

Technical Field

[0001] The utility model relates to a composite curtain wall board with heat insulation and heat preservation functions. Background Art

[0002] The curtain wall board is the external wall enclosure of a building, which does not bear weight and is hung like a curtain, so it is also called "curtain wall board". It is a lightweight wall with decorative effects commonly used in modern large-scale and high-rise buildings. It is composed of a panel and a supporting structure system, and can have a certain displacement ability relative to the main structure or have a certain deformation ability itself, and does not bear the action of the main structure. However, in the existing technology for installing curtain wall boards, most of them are welded and fixed to the skeleton embedded in the wall by welding the curtain wall boards. However, such an installation method has a cumbersome operation process, low efficiency, and it is inconvenient to disassemble and replace the curtain wall boards later. Summary of the Invention

[0003] The purpose of the utility model is to provide a composite curtain wall board with heat insulation and heat preservation functions, which has a reasonable structure, can effectively improve the installation efficiency of the curtain wall board, and can disassemble the curtain wall board for convenient maintenance and replacement.

[0004] To achieve the above purpose, the technical solution of the utility model is to design a composite curtain wall board with heat insulation and heat preservation functions, including a curtain wall board frame body, an installation mechanism, and a heat insulation and heat preservation mechanism;

[0005] The curtain wall board frame body has opposite front and back surfaces, and a filling cavity is arranged inside the curtain wall board frame body;

[0006] The installation mechanism includes two clamping strips and two nut accommodating grooves. The two clamping strips are integrally connected to the two side edges of the back surface of the curtain wall board frame body, and each clamping strip is arranged vertically. The two nut accommodating grooves are integrally connected to the back surface of the curtain wall board frame body, and the two nut accommodating grooves are located between the two clamping strips, and each nut accommodating groove is arranged vertically;

[0007] The heat insulation and heat preservation mechanism includes heat insulation and heat preservation filler, and the heat insulation and heat preservation filler is arranged in the filling cavity.

[0008] Preferably, the cross-sectional shape of the clamping strip is L-shaped.

[0009] Preferably, the heat insulation and heat preservation filler is polyurethane foam filler.

[0010] Preferably, the heat insulation and heat preservation mechanism further includes a heat insulation film, and the heat insulation film is pasted on the front surface of the curtain wall board frame body.

[0011] Preferably, the heat insulation film is a nano heat insulation EVA film.

[0012] Preferably, the curtain wall board frame body is an aluminum alloy frame body.

[0013] The advantages and beneficial effects of the present utility model are as follows: to provide a heat-insulating and heat-preserving composite curtain wall panel with a reasonable structure. By providing clamping strips for clamping and cooperating with the framework embedded in the wall, and by providing nut receiving grooves for placing nuts, the framework can fixedly install the curtain wall panel frame through the cooperation of bolts and nuts, thereby effectively improving the installation efficiency of the curtain wall panel and enabling the disassembly of the curtain wall panel, which is convenient for maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the present utility model.

[0015] Figure 2 is Figure 1 an enlarged view of part A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will further describe the specific embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model and cannot be used to limit the protection scope of the present utility model.

[0017] The technical solution specifically implemented by the present utility model is as follows:

[0018] As Figure 1 and Figure 2 shown, a heat-insulating and heat-preserving composite curtain wall panel includes a curtain wall panel frame 1, a mounting mechanism, and a heat-insulating and heat-preserving mechanism;

[0019] The curtain wall panel frame 1 has opposite front and back surfaces, and a filling cavity is provided inside the curtain wall panel frame 1;

[0020] The mounting mechanism includes two clamping strips 2 and two nut receiving grooves 3. The two clamping strips 2 are integrally connected to the two side edges of the back surface of the curtain wall panel frame 1, and each clamping strip 2 is arranged vertically. The two nut receiving grooves 3 are integrally connected to the back surface of the curtain wall panel frame 1, and the two nut receiving grooves 3 are located between the two clamping strips 2, and each nut receiving groove 3 is arranged vertically;

[0021] The heat-insulating and heat-preserving mechanism includes a heat-insulating and heat-preserving filler 4, and the heat-insulating and heat-preserving filler 4 is arranged in the filling cavity.

[0022] By adopting the above solution, when installing a heat-insulating and heat-preserving composite curtain wall panel of the present utility model: First, the clamping strip 2 of the curtain wall panel frame 1 is clamped and matched with the skeleton 100 embedded in the wall. Then, a nut 6 is placed in the nut accommodating groove 3. The nut accommodating groove 3 is slidably matched with the nut 6, and the nut accommodating groove 3 can limit the rotation of the nut 6. Finally, a bolt 7 passing through the skeleton 100 is threadedly matched with the nut 6, so as to fixedly install the curtain wall panel frame 1 on the skeleton 100. And, since the curtain wall panel frame 1 is fixedly connected to the skeleton 100 through the bolt 7 and the nut 6, the curtain wall panel frame 1 can be conveniently disassembled.

[0023] Further, the cross-sectional shape of the clamping strip 2 is L-shaped.

[0024] Further, the heat-insulating and heat-preserving filler 4 is a polyurethane foam filler.

[0025] Further, the heat-insulating and heat-preserving mechanism further includes a heat-insulating film 5. The heat-insulating film 5 is pasted on the front surface of the curtain wall panel frame 1, and the heat-insulating film 5 is a nano heat-insulating EVA film. By adopting the above solution, it is beneficial to improve the heat-insulating and heat-preserving performance of the curtain wall panel.

[0026] Further, the curtain wall panel frame 1 is an aluminum alloy frame.

[0027] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A heat-insulating composite curtain wall panel, characterized in that: It includes a curtain wall panel frame, a mounting mechanism and a heat insulation mechanism; The curtain wall panel frame has a front side and a back side facing each other, and a filling cavity is provided inside the curtain wall panel frame; The mounting mechanism includes two clamping strips and two nut receiving grooves, the two clamping strips are integrally connected to the two side edges of the back side of the curtain wall panel frame, each clamping strip is arranged vertically, the two nut receiving grooves are integrally connected to the back side of the curtain wall panel frame, and the two nut receiving grooves are located between the two clamping strips, and each nut receiving groove is arranged vertically; The heat insulation mechanism comprises a heat insulation filler, and the heat insulation filler is arranged in the filling cavity.

2. The heat-insulating composite curtain wall panel according to claim 1, characterized in that: The cross-section of the clamping strip is L-shaped.

3. The heat-insulating composite curtain wall panel according to claim 1, characterized in that: The heat-insulating filler is a polyurethane foam filler.

4. The heat-insulating composite curtain wall panel according to claim 1, characterized in that: The heat insulation mechanism also includes a heat insulation film, which is adhered to the front side of the curtain wall panel frame.

5. The heat-insulating composite curtain wall panel according to claim 4, characterized in that: The thermal insulation film is a nano thermal insulation EVA film.

6. The heat-insulating composite curtain wall panel according to claim 1, characterized in that: The curtain wall panel frame is an aluminum alloy frame.

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