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CN-224228165-U - Heat-insulating external wall panel

CN224228165UCN 224228165 UCN224228165 UCN 224228165UCN-224228165-U

Abstract

The utility model relates to building energy conservation, in particular to a heat-insulating external wall panel which comprises a heat-insulating plate and a decorative plate, wherein alkali-resistant grid cloth is arranged between the heat-insulating plate and the decorative plate, one decorative plate is connected with the other decorative plate through a cross-shaped insert block, an installation groove is formed in the side edge of the decorative plate, the installation groove surrounds the side edge of the decorative plate, the side edge of the cross-shaped insert block can be inserted into the installation groove, the width of the cross-shaped edge of the cross-shaped insert block is twice the depth of the installation groove, the length of the cross-shaped edge of the cross-shaped insert block is half the length of the decorative plate, four cross-shaped insert blocks can be inserted into the installation groove surrounding the side edge of the installation groove, one cross-shaped insert block is contacted with the other cross-shaped insert block, the connection between the decorative plate and the decorative plate can be completed by utilizing the cross-shaped insert block, the tightness between the decorative plate and the decorative plate is improved, and the heat-insulating effect is improved.

Inventors

  • TIAN MIN
  • ZHANG JIA
  • SUN SHIBO
  • LI BINGBING

Assignees

  • 田敏

Dates

Publication Date
20260512
Application Date
20250516

Claims (8)

  1. 1. An insulating external wall panel comprises an insulating board (1) and a decorative board (3), and is characterized in that an alkali-resistant grid cloth (2) is arranged between the insulating board (1) and the decorative board (3), and one decorative board (3) is connected with the other decorative board (3) through a cross-shaped insertion block (4); The side edge of the decorative plate (3) is provided with a second mounting groove (31), the second mounting groove (31) surrounds the side edge of the decorative plate (3), and the side edge of the cross-shaped insert block (4) can be inserted into the second mounting groove (31); The width of the cross edge of the cross-shaped insert block (4) is twice the depth of the second mounting groove (31), the length of the cross edge of the cross-shaped insert block (4) is half of the length of the decorative plate (3), four cross-shaped insert blocks (4) can be inserted into the second mounting groove (31) surrounding the side edge of the second mounting groove (31), and one cross-shaped insert block (4) is in contact with the other cross-shaped insert block (4).
  2. 2. The heat-insulating external wall panel according to claim 1, wherein the cross-shaped insert block (4) is made of rubber material.
  3. 3. The heat-insulating external wall panel according to claim 1, wherein the upper side and the lower side of the heat-insulating board (1) are respectively provided with a first installation groove (11), and each first installation groove (11) is internally provided with two slots (12).
  4. 4. The heat-insulating external wall panel according to claim 3, wherein two bending installation seats (5) are installed in the first installation groove (11), the bending installation seats (5) are Z-shaped, and the end parts of the two bending installation seats (5) are respectively inserted into the two slots (12).
  5. 5. The heat-insulating external wall panel according to claim 4, wherein the bending mounting seat (5) is connected with the heat-insulating board (1) through screws.
  6. 6. The heat-insulating external wall panel according to claim 4, wherein the bending mounting seat (5) is connected with the decorative plate (3) through screws.
  7. 7. The heat-insulating external wall panel according to claim 4, wherein expansion screws for fixedly connecting the heat-insulating board (1) to the wall are arranged on the bending installation seat (5) between the heat-insulating board (1) and the wall.
  8. 8. The heat-insulating external wall panel according to claim 4, wherein a buckle plate (6) is arranged between the two bending installation seats (5) in the first installation groove (11).

Description

Heat-insulating external wall panel Technical Field The utility model relates to building energy conservation, in particular to a heat-preservation external wall panel. Background In the building energy-saving field, the external wall heat insulation and decoration integrated plate is widely applied to modern buildings due to excellent heat insulation performance, construction convenience and decoration effect. Traditional heat preservation decorative boards are usually fixed on the outer wall of a building in an adhering or mechanical anchoring mode, but the joint between the decorative boards often has the problem of insufficient sealing performance, so that the heat bridge effect, rainwater penetration and heat preservation performance are reduced. Disclosure of utility model The utility model aims to provide a heat-insulating external wall board, which can utilize a cross-shaped insert block to complete connection between a decorative board and the decorative board, so that the tightness between the decorative board and the decorative board is improved, and the heat-insulating effect is improved. The aim of the utility model is achieved by the following technical scheme: the heat-insulating external wall panel comprises a heat-insulating plate and decorative plates, wherein alkali-resistant grid cloth is arranged between the heat-insulating plate and the decorative plates, and one decorative plate is connected with the other decorative plate through a cross-shaped insert block; the side edge of the decorative plate is provided with a second mounting groove, the second mounting groove surrounds the side edge of the decorative plate, and the side edge of the cross-shaped insert block can be inserted into the second mounting groove; The width of the cross edge of the cross-shaped insert block is twice the depth of the mounting groove II, the length of the cross edge of the cross-shaped insert block is half of the length of the decorative plate, four cross-shaped insert blocks can be inserted into the mounting groove II surrounding the side edge of the mounting groove II, and one cross-shaped insert block is contacted with the other cross-shaped insert block; The cross-shaped insert block is made of rubber materials; The upper side and the lower side of the heat insulation board are respectively provided with a first mounting groove, and each first mounting groove is internally provided with two slots; Two bending installation seats are arranged in the first installation groove, the bending installation seats are Z-shaped, and the end parts of the two bending installation seats are respectively inserted into the two slots; the bending mounting seat is connected with the heat insulation board through screws; the bending mounting seat is connected with the decorative plate through a screw; an expansion screw used for fixedly connecting the heat-insulating plate to the wall is arranged on the bending mounting seat between the heat-insulating plate and the wall; A buckle plate is arranged between the two bending installation seats in the first installation groove. The utility model has the beneficial effects that: The four cross-shaped insert blocks are arranged around the decorative plate, so that a step surface is formed on the connecting part between the decorative plate and the decorative plate, the sealing performance of the connecting position between the decorative plate and the decorative plate is improved, the heat preservation effect is improved, and the rainwater penetration is reduced; through all installing the mount pad of bending in the upper and lower both sides of heated board, for unilateral mounting means among the prior art, the atress is more even, increases the connection stability of heated board. Drawings The utility model will be described in further detail with reference to the accompanying drawings and detailed description. FIG. 1 is a schematic view of a thermal insulation external wall panel according to the present utility model; FIG. 2 is a schematic view of the present utility model showing a decorative panel and a decorative panel connection structure; FIG. 3 is a schematic view of the structure of the decorative panel of the present utility model; FIG. 4 is a schematic view of the connection structure of the decorative plate and the cross-shaped insert of the present utility model; FIG. 5 is a schematic view of the alkali-resistant scrim construction of the present utility model; FIG. 6 is a schematic view of a cross-shaped insert of the present utility model; FIG. 7 is a schematic view of a thermal insulation board of the present utility model; FIG. 8 is a cross-sectional view of an insulation board of the present utility model; FIG. 9 is a schematic view of a thermal insulation board of the present utility model; FIG. 10 is a schematic view of a thermal insulation board of the present utility model; FIG. 11 is a schematic view of a connector base according to the present util