CN217420223U

CN217420223U - Structural heat-insulation decoration integrated external wall panel

Info

Publication number: CN217420223U
Application number: CN202221809496.3U
Authority: CN
Inventors: 秦清亮
Original assignee: Zhongde Ruibao Technology Co ltd
Current assignee: Zhongde Ruibao Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-09-13
Anticipated expiration: 2032-07-14

Abstract

The utility model belongs to the technical field of building heat preservation, and relates to a structural heat preservation and decoration integrated external wall panel, which comprises a vacuum heat preservation plate and a reinforcing connecting piece, wherein the reinforcing connecting piece comprises a transverse rib and a longitudinal rib, the two ends of the transverse rib are respectively and fixedly connected with the longitudinal rib, and the two ends of the longitudinal rib are respectively positioned at the upper side and the lower side of the transverse rib; slots are arranged on the inner side surfaces opposite to the longitudinal ribs, and bridge cut-off layers are arranged on the inner walls of the slots and the upper and lower surfaces of the transverse ribs; the vacuum insulation board is inserted into the slot of the reinforcing connecting piece and is attached to the bridge cut-off layer; the vacuum heat-insulation plates are connected up and down through a plurality of reinforcing connecting pieces; steel wire meshes are arranged on two sides of the connected vacuum insulation board, and a foamed cement layer is poured outside the connected vacuum insulation board and the steel wire meshes on the two sides to form an integrated wallboard; the utility model discloses a thermal insulation performance, intensity and security performance all have very big improvement.

Description

Structural heat-insulation decoration integrated external wall panel

Technical Field

The utility model belongs to the technical field of the building keeps warm, specifically a structure keeps warm and decorates integration side fascia.

Background

The heat preservation and insulation of the building enclosure structure is one of key technologies for realizing building energy conservation, the heat preservation and insulation measures of the building enclosure structure are basically divided into external wall external heat preservation, external wall internal heat preservation, wall self heat preservation and the like, and the wall heat preservation material not only can play a role in protecting the main structure of the wall, but also can reduce the influence of external temperature, humidity and various rays on the main structure.

In order to improve the fireproof and heat-insulating performance of the outer wall of the house, a fireproof plate or a heat-insulating plate is often selected, and an outer wall external heat-insulating system widely applied at present has two modes of externally pasting heat-insulating plate thin plaster and adopting a vacuum heat-insulating plate, so that the vacuum heat-insulating plate has excellent heat-insulating effect and low heat conductivity coefficient, and the fireproof grade can meet the national requirement; the vacuum film of the vacuum insulation board is formed by compounding aluminum foil and other materials, so that the vacuum insulation board is thin in texture and low in strength, and the vacuum film is easily damaged in the installation process, so that the insulation performance is influenced; after the installation is accomplished at the in-process that uses, also can appear because vacuum insulation board intensity is not high or because the vacuum film bulge or break and cause the problem that wholly drops or outer concrete layer drops, there is the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides a structure keeps warm and decorates integration side fascia, and its thermal insulation performance, intensity and security performance all have very big improvement.

In order to achieve the purpose, the utility model is realized by the following technical scheme.

A structural heat-insulation and decoration integrated external wall panel comprises a vacuum heat-insulation plate and a reinforcing connecting piece, wherein the reinforcing connecting piece comprises a transverse rib and a longitudinal rib, the two ends of the transverse rib are respectively and fixedly connected with the longitudinal rib, and the two ends of the longitudinal rib are respectively positioned on the upper side and the lower side of the transverse rib; slots are arranged on the inner side surfaces opposite to the two longitudinal ribs, and bridge cut-off layers are arranged on the inner walls of the slots and the upper and lower surfaces of the transverse ribs; the vacuum insulation board is inserted into the slot of the reinforcing connecting piece and is attached to the bridge cut-off layer; the vacuum heat-insulation plates are connected up and down through a plurality of reinforcing connecting pieces; the steel wire meshes are arranged on two sides of the connected vacuum insulation board, and the foamed cement layers are poured outside the connected vacuum insulation board and the steel wire meshes on the two sides to form the integrated wallboard.

Furthermore, the vacuum insulation board comprises a vacuum board core material and an obstruction composite film coated outside the vacuum board core material.

Further, the surface of the vacuum plate core material is coated with a fireproof material layer.

Furthermore, a steel wire mesh sheet is arranged in the vacuum plate core material.

Furthermore, the core material of the vacuum plate is a composite superfine glass fiber blanket.

Furthermore, the barrier composite film is formed by compounding glass fiber cloth, metal fiber mesh cloth, aluminum foil, a PET aluminizer and a PE film in sequence from outside to inside.

Further, the bridge cut-off layer is glass fiber reinforced polyamide.

Furthermore, the reinforcing connecting piece is made of an aluminum plastic plate or an aluminum plate.

The utility model discloses produced beneficial effect for prior art does:

the utility model discloses a strengthening the connecting piece not only connects single vacuum insulation board as integration board, has improved the holistic intensity of integration board simultaneously, and the more excellent steel wire net piece that also the coincide has the additional strengthening in vacuum insulation board's core inside has further improved the strength properties of unit heated board. The vacuum insulation board both sides of connecting also adopt the wire net piece to strengthen wholeness and intensity equally, at the outside pouring foaming cement layer of the wire net piece of the vacuum insulation board of connecting and both sides, the separation complex film that its quality is light and intensity is higher can protect the inlayer can not damaged when transportation and installation.

The utility model discloses integration board temperature board more easily fits in the outer wall, can directly bond the decorative board and form the integration ornamental material that has heat preservation effect and bonding strength height at the outer wainscot of integration heated board. The overall safety performance and strength performance are improved.

Drawings

FIG. 1 is a sectional view of the structural heat-insulating and decorative integrated external wall panel of the present invention.

Fig. 2 is a sectional view of the vacuum insulation panel of the present invention.

Fig. 3 is a schematic structural view of the reinforced connector of the present invention.

In the figure: 1-a vacuum insulation board, 2-a reinforcing connecting piece, 3-a steel wire mesh sheet and 4-a foamed cement layer;

11-vacuum board core material, 12-barrier composite film, 13-fireproof material layer and 14-second steel wire mesh;

21-transverse ribs, 22-longitudinal ribs, 23-slots and 24-bridge cut-off layers.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

As shown in fig. 1, the embodiment provides a structural insulation and decoration integrated external wall panel, which includes a vacuum insulation board 1 and a reinforcing connecting member 2; the vacuum heat-insulation plates 1 are connected up and down through a plurality of reinforcing connecting pieces 2; the vacuum insulation board 1 both sides after the connection are provided with wire net 3, the vacuum insulation board 1 after the connection and the wire net 3 outside pouring of both sides have foaming cement layer 4 to form the integration wallboard. The foamed cement layer 4 is made of foamed cement, and the foamed cement is a porous ultra-light material prepared by foaming ordinary silicon cement and fly ash serving as main raw materials.

As shown in fig. 2, the vacuum insulation panel 1 includes a vacuum panel core 11 and a barrier composite film 12 coated outside the vacuum panel core 11. The surface of the vacuum board core material 11 is coated with a fireproof material layer 13. The second steel mesh sheet 14 is arranged in the vacuum board core material 11. The vacuum board core material 11 is a composite superfine glass fiber blanket. The barrier composite film 12 is formed by compounding glass fiber cloth, metal fiber mesh cloth, aluminum foil, PET aluminized film and PE film in sequence from outside to inside.

As shown in fig. 1 and 3, the reinforcing connecting member 2 is made of an aluminum-plastic plate. The reinforcing connecting piece 2 comprises a transverse rib 21 and a longitudinal rib 22, two ends of the transverse rib 21 are fixedly connected with the longitudinal ribs 22 respectively, and two ends of the longitudinal ribs 22 are positioned on the upper side and the lower side of the transverse rib 21 respectively; the opposite inner side surfaces of the two longitudinal ribs 22 are provided with slots 23, and the inner walls of the slots 23 and the upper and lower surfaces of the transverse ribs 21 are provided with bridge cut-off layers 24; the bridge-cutoff layer 24 is glass fiber reinforced polyamide. The vacuum insulation board 1 is inserted into the slot 23 of the reinforcing connecting piece 2, and the vacuum insulation board 1 is attached to the bridge cut-off layer 24.

This embodiment not only connects single vacuum insulation board 1 as the integration board through reinforcement connection spare 2, has improved the holistic intensity of integration board simultaneously, has further improved the strength properties of unit heated board at the inside second wire mesh piece 14 that also the coincide has the strengthening effect of core material of vacuum insulation board 1. The vacuum insulation board 1 both sides of connecting also adopt steel wire net 3 to strengthen wholeness and intensity equally, at the vacuum insulation board 1 of connecting and the outside pouring foaming cement layer 4 of the steel wire net 3 of both sides, the separation complex film that its quality is light and intensity is higher can protect the inlayer can not be damaged when transportation and installation.

The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.

Claims

1. The integrated external wall panel with the structure heat preservation and decoration is characterized by comprising a vacuum heat preservation plate (1) and a reinforcing connecting piece (2), wherein the reinforcing connecting piece (2) comprises a transverse rib (21) and a longitudinal rib (22), the two ends of the transverse rib (21) are fixedly connected with the longitudinal rib (22) respectively, and the two ends of the longitudinal rib (22) are positioned on the upper side and the lower side of the transverse rib (21) respectively; slots (23) are formed in the inner side faces, opposite to the two longitudinal ribs (22), of the slots (23), and bridge cut-off layers (24) are arranged on the inner walls of the slots (23) and the upper surface and the lower surface of the transverse rib (21); the vacuum insulation board (1) is inserted into the slot (23) of the reinforcing connecting piece (2), and the vacuum insulation board (1) is attached to the bridge cut-off layer (24); the vacuum heat-insulation plates (1) are connected up and down through a plurality of reinforcing connecting pieces (2); both sides of the connected vacuum insulation board (1) are provided with steel wire meshes (3), and the outside of the connected vacuum insulation board (1) and the steel wire meshes (3) at both sides are poured with a foamed cement layer (4) to form an integrated wallboard.

2. The structural insulation and decoration integrated external wall panel according to claim 1, wherein the vacuum insulation panel (1) comprises a vacuum panel core material (11) and a barrier composite film (12) coated outside the vacuum panel core material (11).

3. The integrated external wall panel for structural insulation and decoration as claimed in claim 2, wherein the surface of the vacuum panel core material (11) is coated with a fireproof material layer (13).

4. The structural insulation and decoration integrated external wall panel as claimed in claim 2, wherein a second steel mesh sheet (14) is embedded in the vacuum panel core material (11).

5. The integrated external wall panel with thermal insulation and decoration structure as claimed in claim 4, wherein the vacuum panel core material (11) is a composite ultra-fine glass fiber blanket.

6. The integrated external wall panel with structure heat preservation and decoration as claimed in claim 2, wherein the barrier composite film (12) is formed by compounding glass fiber cloth, metal fiber mesh cloth, aluminum foil, PET aluminized film and PE film in the order from outside to inside.

7. The integrated external wall panel for structural insulation and decoration as claimed in claim 1, wherein the bridge cut-off layer (24) is glass fiber reinforced polyamide.

8. The integrated external wall panel for structural insulation and decoration as claimed in claim 1, wherein the reinforcing connecting member (2) is made of aluminum-plastic plate or aluminum plate.