Lightweight concrete thermal insulation wall with frame component

Abstract

A lightweight concrete thermal insulation wall with a frame component comprises an outer decorative panel, an inner side panel and a thermal insulation core plate, and is characterized in that an anti-crack mortar composite layer is arranged on the inner side face of the outer decorative panel, a lightweight steel framework is arranged between the thermal insulation core plate and the inner side panel, a side face reinforcing frame is fixedly arranged on the periphery of the lightweight steel framework, and the side face reinforcing frame is arranged on the outer side face of the outer decorative panel. The area where the light steel framework and the side face reinforcing frame (8) are located is filled with light concrete, a plurality of net plates are arranged on the outer side face of the heat preservation core plate, and the light steel framework and the net plates are connected and fixed through connecting pieces. The heat preservation core plate is fixed to the light steel framework after being sleeved with the net plate through the heat preservation plate fixing nails, the mode that the heat preservation core plate is fixed to the light steel framework is firmer than the mode that the heat preservation core plate is directly fixed to an outer wall, the fixed compression area of the heat preservation core plate can be increased through the net plate, and the heat preservation core plate is fixed more firmly while not damaged.

Description

TECHNICAL FIELD

[0001] The application relates to a thermal insulation wall, in particular to a light concrete thermal insulation wall with a frame component, and belongs to the technical field of building engineering. BACKGROUND

[0002] Building external wall thermal insulation is one of the important energy-saving measures for buildings, and generally, after the main structure of the building is completed, the external wall thermal insulation board is installed and fixed on the reinforced concrete outer facade of the building. The existing external wall thermal insulation structure has defects such as poor fixation, poor integrity, etc. After a short period of use, gaps and separation between the wall and the thermal insulation layer are prone to occur, and in severe cases, the external wall thermal insulation structure may crack and fall off, resulting in failure of thermal insulation, frequent water leakage of the external wall, and serious impact on the comfort of living. Therefore, for a long time, it is necessary to design a thermal insulation board installation structure to make the external wall thermal insulation layer more firmly fixed, have better integrity, have a longer service life, and be less prone to cracking and falling off, and at the same time, have a more beautiful appearance. SUMMARY

[0003] The application aims to solve the defects and deficiencies of the existing external wall thermal insulation layer, such as poor fixation, poor integrity, short service life, and easy cracking and falling off of the thermal insulation layer, and provides a light concrete thermal insulation wall with a frame component, which has a reasonable structure, makes the external wall thermal insulation layer more firmly fixed, has better integrity, has a longer service life, and is less prone to cracking and falling off, and at the same time, has a more beautiful appearance.

[0004] To achieve the above-mentioned purpose of the application, the technical scheme of the application is as follows: a light concrete thermal insulation wall with a frame component, comprising an outer facing panel, an inner side panel and a thermal insulation core panel, characterized in that: an anti-cracking mortar composite layer is arranged on the inner side of the outer facing panel, a light steel framework is arranged between the thermal insulation core panel and the inner side panel, a side reinforcing frame is fixedly arranged on the periphery of the light steel framework, the area where the light steel framework and the side reinforcing frame are located is filled with light concrete, the outer side of the thermal insulation core panel is provided with a plurality of mesh panels, and the light steel framework and the mesh panels are connected and fixed through connecting pieces.

[0005] Further, a plurality of splicing grooves are arranged at the splicing parts of the side of the thermal insulation core panel, and a splicing protrusion is correspondingly arranged at the side of the adjacent thermal insulation core panel.

[0006] Further, the connecting piece comprises a thermal insulation board fixing nail, and the nail head of the thermal insulation board fixing nail is fixed on the light steel framework after penetrating through the mesh panel.

[0007] Further, a troweling mortar layer is arranged between the anti-cracking mortar composite layer and the thermal insulation core panel.

[0008] Further, the thermal insulation core panel is made of a polyphenyl plate or a polyurethane plate.

[0009] Further, the side reinforcing frame is embedded in the interior of the thermal core plate.

[0010] Further, the lightweight concrete is polystyrene particle foam concrete or foam concrete without aggregate.

[0011] The beneficial effects of the present application are:

[0012] 1. The present application adopts a support framework composed of a light steel framework and a side reinforcing frame, and the support framework is fixed on the outer wall surface. Compared with directly fixing the thermal core plate on the outer wall, the present application is more firm, the outer wall thermal insulation board is fixed more firmly, the integrity is better, the service life is longer, and the edge strength of the thermal core plate is enhanced by embedding the side reinforcing frame in the interior of the thermal core plate.

[0013] 2. The present application has a reasonable structure, and the thermal core plate is fixed on the light steel framework after the thermal core plate is fixed on the net plate by the thermal insulation board fixing nails. The net plate can increase the fixed compression area of the thermal core plate, so that the thermal core plate is not damaged and is fixed more firmly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic diagram of the present application.

[0015] Figure 2 is a structural schematic diagram of the present application without installing the outer decorative panel.

[0016] Figure 3 is a structural schematic diagram of the present application without installing the thermal core plate.

[0017] Figure 4 is Figure 1 is a structural schematic diagram of the present application.

[0018] Figure 5 is Figure 1 is a structural schematic diagram of the present application.

[0019] Figure 6 is a structural schematic diagram of the thermal core plate of the present application.

[0020] In the figure: outer decorative panel 1, inner side panel 2, anti-crack mortar composite layer 3, troweling mortar layer 4, thermal core plate 5, net plate 6, light steel framework 7, side reinforcing frame 8, lightweight concrete 9, splicing groove 10, splicing protrusion 11, thermal insulation board fixing nail 12. DETAILED DESCRIPTION

[0021] The present application is further described in detail below in combination with the description of the drawings and specific embodiments.

[0022] Reference should be made to Figures 1 to 6The lightweight concrete thermal insulation wall with a frame member comprises an outer facing panel 1, an inner facing panel 2 and a thermal insulation core panel 5, characterized in that: an anti-cracking mortar composite layer 3 is arranged on the inner side of the outer facing panel 1, a light steel framework 7 is arranged between the thermal insulation core panel 5 and the inner facing panel 2, a side reinforcing frame 8 is fixedly arranged on the periphery of the light steel framework 7, the area where the light steel framework 7 and the side reinforcing frame 8 are located is filled with lightweight concrete 9, a plurality of mesh plates 6 are arranged on the outer side of the thermal insulation core panel 5, and the light steel framework 7 and the mesh plate 6 are connected and fixed through a connecting piece.

[0023] A plurality of splicing grooves 10 are arranged at the splicing position of the side of the thermal insulation core panel 5, and a splicing protrusion 11 is correspondingly arranged on the side of the adjacent thermal insulation core panel.

[0024] The connecting piece comprises a thermal insulation panel fixing nail 12, and the nail head of the thermal insulation panel fixing nail 12 is fixed on the light steel framework 7 after penetrating through the mesh plate 6.

[0025] The anti-cracking mortar composite layer 3 and the thermal insulation core panel 5 are provided with a troweling mortar layer 4.

[0026] The thermal insulation core panel 5 is made of a polyphenyl plate or a polyurethane plate.

[0027] The side reinforcing frame is embedded in the inside of the thermal insulation core panel 5 on the side close to the outer facing panel 1.

[0028] The lightweight concrete 9 is polystyrene particle foam concrete or foam concrete without aggregate.

[0029] The support framework composed of the light steel framework and the side reinforcing frame is adopted, the support framework is fixed on the outer wall surface, the thermal insulation core panel is fixed on the light steel framework by sleeving the mesh plate on the thermal insulation panel fixing nail, the thermal insulation core panel fixed on the light steel framework is more firm than the thermal insulation core panel directly fixed on the outer wall, the mesh plate can increase the fixed compression area of the thermal insulation core panel, so that the thermal insulation core panel is not damaged and is fixed more firmly, and the side reinforcing frame embedded in the inside of the thermal insulation core panel can strengthen the edge strength of the thermal insulation core panel.

[0030] A plurality of inner facing panels 2 are arranged in order on the outer wall surface, and the light steel framework 7 is fixed on the panel surface of each inner facing panel 2 in a longitudinal and transverse interlaced and orderly arrangement. The light steel framework 7 is fixedly provided with a side reinforcing frame 8 on the periphery, the height of the reinforcing frame 8 protruding from the inner facing panel 2 is greater than the thickness of the light steel framework 7, a shallow groove is arranged on the periphery of the outer side edge of the thermal insulation core panel 5, the side reinforcing frame 8 is inserted into the shallow groove, and the side reinforcing frame 8 can strengthen the edge strength of the thermal insulation core panel.

[0031] The area where the light steel framework 7 and the side reinforcing frame 8 are located is filled with light concrete 9, which is polystyrene particle foam concrete or foam concrete without aggregate. The light concrete 9 can play a role in heat preservation and support the heat preservation core board, so that the gap between the heat preservation core board and the inner panel 2 is filled with light concrete 9.

[0032] In order to neatly splice multiple heat preservation core boards 5, multiple splicing grooves 10 and splicing protrusions 11 are provided at the side splicing positions of the heat preservation core boards 5, and each adjacent heat preservation core board 5 is spliced with the splicing grooves 10 and the splicing protrusions 11. The heat preservation core board 5 can be made of polystyrene board or polyurethane board.

[0033] The heat preservation core board 5 is fixed on the light steel framework 7 by multiple heat preservation board fixing nails 12 and net boards 6. The heat preservation board fixing nail 12 is sleeved with a net board 6, and the net board 6 is used to increase the contact area between the nail cap of the heat preservation board fixing nail 12 and the heat preservation core board 5, and increase the fixed pressure area of the heat preservation core board 5, so that the heat preservation core board 5 is not damaged and is fixed more firmly.

[0034] After the heat preservation core board 5 is fixed, a layer of finishing mortar 4 is applied to the outer surface of the heat preservation core board 5. After the finishing mortar 4 is applied, a layer of anti-cracking mortar composite layer 3 is provided, and then the outer decorative panel 1 is installed on the outer surface of the anti-cracking mortar composite layer 3.

[0035] The above is a further detailed description of the present application in combination with a specific embodiment, and it cannot be considered that the specific embodiment of the present application is limited to these descriptions. For ordinary skilled persons in the technical field to which the present application belongs, various simple replacements, improvements and changes can be made without departing from the concept of the present application, and all the various simple replacements, improvements and changes made should be considered as belonging to the protection scope of the present application.

Claims

1. A lightweight concrete thermal insulation wall with frame members, comprising an outer facing panel (1), an inner facing panel (2) and a thermal core panel (5), characterized in that: The inner side of the outer veneer panel (1) is provided with a crack-resistant mortar composite layer (3), a light steel framework (7) is arranged between the inner side panel (2) and the thermal core panel (5), the periphery of the light steel framework (7) is fixedly provided with a side reinforcing frame (8), the area where the light steel framework (7) and the side reinforcing frame (8) are located is filled with light weight concrete (9), the outer side of the thermal core panel (5) is provided with a plurality of mesh panels (6), and the light steel framework (7) and the mesh panel (6) are connected and fixed through a connecting piece.

2. A lightweight concrete thermal wall with frame members according to claim 1, characterized in that: A plurality of splicing grooves (10) are arranged at the splicing position of the side of the thermal core panel (5), and a splicing protrusion (11) is correspondingly arranged at the side of the adjacent thermal core panel.

3. The lightweight concrete thermal wall with frame members of claim 1, wherein: The connecting piece comprises a thermal panel fixing nail (12), and the nail head of the thermal panel fixing nail (12) is fixed on the light steel framework (7) after penetrating through the mesh panel (6).

4. The lightweight concrete thermal wall with frame members of claim 1, wherein: A troweling mortar layer (4) is arranged between the crack-resistant mortar composite layer (3) and the thermal core panel (5).

5. The lightweight concrete thermal wall with frame members of claim 1, wherein: The thermal core panel (5) is made of a polyphenyl plate or a polyurethane plate.

6. The lightweight concrete thermal wall with frame members of claim 1, wherein: The side reinforcing frame is embedded in the inside of the thermal core panel (5) on the side close to the outer veneer panel (1).

7. The lightweight concrete thermal wall with frame members of claim 1, wherein: The light weight concrete (9) is polystyrene particle foam concrete or foam concrete without aggregate.

Images