Thermal insulation enclosure wallboard

Abstract

The utility model relates to the technical field of enclosure wallboards, and discloses a heat preservation enclosure wallboard which comprises an enclosure wallboard body, the enclosure wallboard body comprises lower-layer lightweight concrete, upper-layer lightweight concrete is fixedly arranged at the upper end of the lower-layer lightweight concrete, a groove is formed in the front end of the enclosure wallboard body, and the lower-layer lightweight concrete is fixedly arranged in the groove. A protruding block is fixedly arranged at the rear end of the enclosure wallboard body, a heat preservation board body is arranged in the enclosure wallboard body and comprises a first heat preservation layer, a plurality of transverse anti-crack reinforcing meshes are fixedly arranged on the outer portion of the heat preservation board body, and a plurality of vertical anti-crack reinforcing meshes are fixedly arranged on the outer portion of the heat preservation board body. The enclosure wallboard has the advantages that the enclosure wallboard is fully prefabricated and can flexibly meet various building requirements, the wallboards can be quickly spliced by the aid of the grooves and the bumps, the mounting efficiency is improved, thermal insulation materials in the wallboards can effectively avoid cold and hot bridge phenomena, and accordingly the thermal insulation performance and the energy efficiency of buildings can be enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of enclosure wall panels, in particular to a thermal insulation enclosure wall panel. Background Art

[0002] Wall panels are a type of building material that is widely used in the decoration and protection of interior and exterior walls. They not only enhance the aesthetics of the walls, but also have properties such as waterproofing, moisture-proofing, and sound insulation, making them suitable for a variety of building environments. Wall panels are made of a wide variety of materials, including metals (such as aluminum and steel), plastics, wood, and composite materials. Their diverse types, excellent performance, and broad application prospects have enabled them to occupy an important position in the construction industry.

[0003] Existing enclosure wall panels are mostly fixed with screws or other complex connection methods during the installation process, which not only has low installation efficiency, but also increases construction costs and time. There are certain limitations in thermal insulation performance. The thermal insulation materials used are relatively single, resulting in poor thermal insulation performance. This single insulation layer cannot effectively block heat transfer, especially under extreme climatic conditions, resulting in excessive internal heat transfer, and thus cannot meet the high requirements of modern buildings for energy saving and thermal insulation.

[0004] Therefore, those skilled in the art provide a thermal insulation wall panel to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the existing technology and to propose a thermal insulation enclosure wall panel. The enclosure wall panel is not only light in weight, adjustable in size and highly adaptable, but also can improve the on-site installation efficiency, and its internal groove material can effectively avoid the generation of cold and hot bridges.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A thermal insulation wall panel comprises a wall panel body, the wall panel body comprising a lower layer of lightweight concrete, an upper layer of lightweight concrete fixedly disposed on the upper end of the lower layer of lightweight concrete, a groove formed at the front end of the wall panel body, and a protrusion fixedly disposed at the rear end of the wall panel body;

[0008] An insulation board body is arranged inside the enclosure wall panel body, and the insulation board body includes a first insulation layer. A plurality of transverse anti-cracking steel meshes are fixedly arranged on the outside of the insulation board body, and a plurality of vertical anti-cracking steel meshes are fixedly arranged on the outside of the insulation board body. A plurality of insulation connectors are fixedly arranged at both the upper and lower ends of the insulation board body.

[0009] Furthermore, the insulation board body is externally fixedly disposed between the lower layer of lightweight concrete and the upper layer of lightweight concrete.

[0010] Furthermore, a sound insulation layer is fixedly provided at the lower end of the first heat insulation layer, an anti-seismic layer is fixedly provided at the lower end of the sound insulation layer, and a second heat insulation layer is fixedly provided at the lower end of the anti-seismic layer.

[0011] Furthermore, the first thermal insulation layer is made of high-density polystyrene foam, and the sound insulation layer is made of rock wool.

[0012] Furthermore, the earthquake-resistant layer is made of polyurethane foam, and the second thermal insulation layer is made of extruded polystyrene foam.

[0013] Furthermore, the exteriors of the plurality of thermal insulation connectors are all fixedly arranged inside the main body of the enclosing wall panel.

[0014] Furthermore, the exteriors of the plurality of transverse anti-cracking steel meshes and vertical anti-cracking steel meshes are all fixedly arranged inside the main body of the enclosure wall panel.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model proposes an insulated enclosure wall panel. The first insulation layer inside the insulation panel body can provide thermal insulation, the sound insulation layer can effectively isolate external noise, the seismic layer can increase the seismic performance of the enclosure wall panel, and the second insulation layer further enhances the insulation effect of the enclosure wall panel. In addition, the anti-cracking steel mesh outside the insulation panel body will enhance the stability and crack resistance of the entire structure. Moreover, the insulation connector can not only strengthen the connection between the insulation panel body and the lightweight concrete, but also reduce heat transfer, thereby avoiding the generation of cold and hot bridges, thereby improving the insulation effect.

[0017] 2. The utility model proposes an insulating enclosure wall panel, the lower layer lightweight concrete and the upper layer lightweight concrete can provide good strength and durability for the enclosure wall panel, and at the same time can reduce the overall weight. During the installation process, the enclosure wall panels can be engaged with each other through grooves and protrusions to form a continuous whole, which not only improves the overall stability, but also improves the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an axonometric diagram of the entire utility model;

[0019] Figure 2 This is a schematic diagram of a top-down axonometric view of the present invention;

[0020] Figure 3 It is a side-section axonometric diagram of the present invention;

[0021] Figure 4 For this utility model Figure 3 A is an enlarged schematic diagram.

[0022] Legend:

[0023] 1. Bump; 2. Enclosure wall panel body; 3. Groove; 4. Horizontal anti-cracking steel mesh; 5. Insulation board body; 6. Vertical anti-cracking steel mesh; 7. Insulation connector; 201. Lower layer of lightweight concrete; 202. Upper layer of lightweight concrete; 501. First insulation layer; 502. Sound insulation layer; 503. Earthquake-resistant layer; 504. Second insulation layer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1-Figure 3 , an embodiment provided by the utility model:

[0026] A thermal insulation wall panel includes a wall panel body 2, the wall panel body 2 including a lower layer of lightweight concrete 201, an upper layer of lightweight concrete 202 fixedly disposed on the upper end of the lower layer of lightweight concrete 201, a groove 3 formed at the front end of the wall panel body 2, and a protrusion 1 fixedly disposed at the rear end of the wall panel body 2;

[0027] Specifically, the main body 2 of the enclosure wall panel is composed of a lower layer of lightweight concrete 201 and an upper layer of lightweight concrete 202, which not only reduces the overall weight but also improves the stability of the structure. Lightweight concrete is usually made of cement and foaming agent, and has good lightweight and environmental protection performance. During the installation process, the enclosure wall panel can be quickly and accurately spliced together by virtue of the groove 3 design at the front end and the protrusion 1 structure fixed at the rear end, thereby constructing a seamless enclosure system, further enhancing the overall stability performance, and the enclosure wall panel can be customized according to its specifications according to needs, thereby avoiding the need for on-site cutting operations, reflecting the flexibility of operation, effectively protecting the construction environment, and highlighting its green and efficient architectural concept.

[0028] Reference Figure 1-Figure 4, the interior of the enclosure wall panel body 2 is provided with an insulation board body 5, the insulation board body 5 includes a first insulation layer 501, the insulation board body 5 is fixed with a plurality of transverse anti-cracking steel meshes 4, the insulation board body 5 is fixed with a plurality of vertical anti-cracking steel meshes 6, the insulation board body 5 is fixed with a plurality of insulation connectors 7 at both ends, the insulation board body 5 is fixedly provided between the lower layer of lightweight concrete 201 and the upper layer of lightweight concrete 202, the lower end of the first insulation layer 501 is fixed with a sound insulation layer 502, the sound insulation layer 5 02 is fixedly provided with an earthquake-resistant layer 503 at the lower end, and a second thermal insulation layer 504 is fixedly provided at the lower end of the earthquake-resistant layer 503. The exteriors of multiple thermal insulation connectors 7 are fixedly provided inside the enclosure wall panel body 2. The exteriors of multiple transverse anti-cracking steel meshes 4 and vertical anti-cracking steel meshes 6 are fixedly provided inside the enclosure wall panel body 2. The first thermal insulation layer 501 is made of high-density polystyrene foam, the sound insulation layer 502 is made of rock wool, the earthquake-resistant layer 503 is made of polyurethane foam, and the second thermal insulation layer 504 is made of extruded polystyrene foam.

[0029] Specifically, the insulation board body 5 is arranged between the lower lightweight concrete 201 and the upper lightweight concrete 202, which plays a role in heat preservation and heat insulation. The multi-layer structure inside the insulation board body 5, wherein the first insulation layer 501 is made of high-density polystyrene foam material, has excellent heat preservation and heat insulation performance, can effectively reduce heat transfer and improve the heat preservation effect, the sound insulation layer 502 is made of rock wool material, has good sound absorption and sound insulation effect, can effectively reduce noise pollution, and improve the comfort of living and working environment, the earthquake-resistant layer 503 is made of polyurethane foam material, has excellent earthquake-resistant and buffering performance, can effectively reduce the impact and damage to the structure when natural disasters such as earthquakes occur. The second insulation layer 504 is made of extruded polystyrene foam material, which also has excellent insulation performance. It forms a double insulation barrier with the first insulation layer 501 to further enhance the insulation effect. Moreover, the transverse anti-cracking steel mesh 4 and the vertical anti-cracking steel mesh 6 on the outside further enhance the anti-cracking performance of the enclosure wall panel and improve the durability of the structure. Through multiple insulation connectors 7, not only the connection between the insulation board body 5 and the enclosure wall panel body 2 becomes more firmly connected, thereby enhancing the overall stability, but also the insulation connector 7 has a lower thermal conductivity, which can reduce the heat transfer through the insulation connector 7, thereby avoiding the cold and hot bridge effect and improving the insulation performance of the wall.

[0030] Working principle: When in use, the groove 3 at the front end of the enclosure wall panel body 2 is connected with the protrusion 1 at the rear end of the other enclosure wall panel body 2, so that the enclosure wall panel bodies 2 are locked with each other, which not only improves the installation efficiency, but also improves the overall stability. During production, according to the required specifications, first pour the lower layer of lightweight concrete 201, then install the insulation connector 7 at both ends of the insulation board body 5, then fix the horizontal anti-cracking steel mesh 4 and the vertical anti-cracking steel mesh 6 on the outside of the insulation board body 5, and then lay the insulation board body 5 on the upper end of its lower layer of lightweight concrete 201, and finally pour the upper layer of lightweight concrete 202. The insulation board body 5 has a multi-layer structure inside, the first insulation layer 501 High-density polystyrene foam material is selected, which has excellent thermal insulation performance. The sound insulation layer 502 is made of rock wool material, which has excellent sound absorption and sound insulation properties and can effectively isolate noise interference. The seismic layer 503 is made of polyurethane foam material, which has good seismic resistance and can enhance the stability of the overall structure. The second insulation layer 504 is made of extruded polystyrene foam material, which can further improve the overall insulation effect. After production is completed, the internal insulation connector 7 can enhance the connection firmness between the insulation board body 5 and the surrounding wall panel body 2, and it has a low thermal conductivity coefficient, which can reduce heat transfer, thereby avoiding the occurrence of cold and hot bridge effect, thereby improving the insulation efficiency of the wall.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A thermal insulation wall panel, comprising a wall panel body (2), characterized in that: The enclosure wall panel body (2) comprises a lower layer of lightweight concrete (201), an upper layer of lightweight concrete (202) is fixedly provided on the upper end of the lower layer of lightweight concrete (201), a groove (3) is provided at the front end of the enclosure wall panel body (2), and a protrusion (1) is fixedly provided at the rear end of the enclosure wall panel body (2); An insulation board body (5) is provided inside the enclosure wall panel body (2), the insulation board body (5) comprises a first insulation layer (501), a plurality of transverse anti-cracking steel meshes (4) are fixedly provided on the outside of the insulation board body (5), a plurality of vertical anti-cracking steel meshes (6) are fixedly provided on the outside of the insulation board body (5), and a plurality of insulation connectors (7) are fixedly provided at both upper and lower ends of the insulation board body (5).

2. The thermal insulation wall panel according to claim 1, characterized in that: The insulation board body (5) is externally fixedly arranged between a lower layer of lightweight concrete (201) and an upper layer of lightweight concrete (202).

3. The thermal insulation wall panel according to claim 1, characterized in that: A sound insulation layer (502) is fixedly provided at the lower end of the first thermal insulation layer (501), an anti-vibration layer (503) is fixedly provided at the lower end of the sound insulation layer (502), and a second thermal insulation layer (504) is fixedly provided at the lower end of the anti-vibration layer (503).

4. The thermal insulation wall panel according to claim 3, characterized in that: The first thermal insulation layer (501) is made of high-density polystyrene foam material, and the sound insulation layer (502) is made of rock wool material.

5. The thermal insulation wallboard according to claim 3, characterized in that: The anti-seismic layer (503) is made of polyurethane foam, and the second thermal insulation layer (504) is made of extruded polystyrene foam.

6. The thermal insulation wallboard according to claim 1, characterized in that: The exteriors of the plurality of thermal insulation connectors (7) are all fixedly arranged inside the enclosure wallboard body (2).

7. The thermal insulation wall panel according to claim 1, characterized in that: The exteriors of the plurality of transverse anti-cracking steel meshes (4) and vertical anti-cracking steel meshes (6) are all fixedly arranged inside the enclosure wall panel body (2).

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