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Energy-saving insulation board structure for building outer wall decoration

A technology for building exterior walls and thermal insulation boards, which is applied in building components, building structures, buildings, etc., can solve the problems of affecting the thermal insulation performance of external walls, without considering the fracture of thermal insulation boards, etc., to improve thermal insulation effect, good fire prevention, increase The effect of stability

Active Publication Date: 2022-03-08
SHENZHEN BUILDING DECORATION GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the energy-saving and heat-insulating structures of buildings in the above-mentioned publications mainly protect the corners of the heat-insulation structure, and do not take into account that the heat-insulation structure inside the exterior wall of the building is easily broken due to thermal expansion and contraction, thus affecting the overall performance of the exterior wall. Insulation performance

Method used

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  • Energy-saving insulation board structure for building outer wall decoration
  • Energy-saving insulation board structure for building outer wall decoration
  • Energy-saving insulation board structure for building outer wall decoration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] see Figure 4 , an embodiment provided by the present invention: a building exterior wall decoration energy-saving thermal insulation board structure, including a keel frame 1, the front of the keel frame 1 is provided with evenly arranged notches, and the notches are in the shape of a "mouth" , the inner wall of the notch is equipped with a water-absorbing resin pad 102, and the thickness of the water-absorbing resin pad 102 is equal to the thickness of the notch, and the inside of the notch is equipped with a thermal insulation board 103, and the outer walls of the thermal insulation board 103 are opposite to the water-absorbent resin pad 102 respectively The surface of the insulation board 103 is less than the thickness of the notch, the front wall of the keel frame 1 is equipped with a mesh cloth 101, and the rear wall is installed with an inner baffle 107, and the size of the mesh cloth 101 and the inner baffle 107 Same size as Dragon Skeleton 1.

[0040] Concrete...

Embodiment 2

[0042] as attached figure 2 As shown, a building exterior wall decoration energy-saving insulation board structure includes a concrete crushed stone layer 2, the front of the front grid cloth 101 is equipped with a front and back concrete crushed stone layer 2, and the surfaces of the two concrete crushed stone layers 2 are close to each other Evenly arranged wall bricks 201 are installed, and the size of the wall bricks 201 is smaller than the size of the concrete crushed stone layer 2. The front of the wall bricks 201 is provided with storage holes 202 arranged equidistantly, and the interior of the storage holes 202 is fitted A reinforcing rib 203 is installed, and the length of the reinforcing rib 203 is less than the length of the storage hole 202 .

[0043] Specifically, insert reinforcing ribs 203 into the storage holes 202 on the wall bricks 201, and then smear the concrete gravel layer 2 on the surface of the wall bricks 201, so as to improve the bearing capacity of ...

Embodiment 3

[0045] as attached figure 1 As shown, a building exterior wall decoration energy-saving insulation board structure, including sound insulation felt 3, the second exterior wall 105 and the first exterior wall 104, the front of the concrete crushed stone layer 2 in front is equipped with sound insulation felt 3 evenly arranged, The size of the sound-absorbing felt 3 is smaller than the size of the concrete gravel layer 2, multiple sound-proof felts 3 are connected by glue, and the front of the sound-proof felt 3 is equipped with a sound-absorbing cotton 301, and the size of the sound-absorbing cotton 301 is the same as that of the sound-proof felt 3 The back side of the inner baffle 107 is provided with a uniformly arranged cotton layer 302, and the size of the cotton layer 302 is smaller than the size of the grid cloth 101, and the rear side of the second outer wall 105 is provided with sound-absorbing cotton 301, and The size of the second outer wall body 105 is the same as th...

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Abstract

The invention discloses a building outer wall decoration energy-saving insulation board structure which comprises a first outer wall body, a second outer wall body and a keel frame, the keel frame is arranged between the first outer wall body and the second outer wall body, notches are evenly formed in the keel frame, an insulation board and a plurality of water-absorbent resin pads are arranged in the notches, and the first outer wall body and the second outer wall body are arranged in the keel frame. The outer wall of the heat preservation plate is attached to the keel frame through water absorption resin pads, gridding cloth is arranged on the front wall of the keel frame, and an inner baffle is arranged on the rear wall of the keel frame. The keel frame, the gridding cloth, the inner baffle, the water-absorbent resin pad and the heat preservation plate are installed, the heat preservation plate is installed in the notch in an embedded mode, when the heat preservation plate is deformed by a certain amount due to thermal expansion and cold contraction, the water-absorbent resin pad in the heat preservation plate can be extruded, and then enough deformation space is provided for thermal expansion and cold contraction of the heat preservation plate to a certain degree; and the gridding cloth not only has good chemical stability, but also has good fireproof, heat-insulating, sound-insulating and insulating properties, so that the overall heat-insulating effect of the outer wall can be improved to a certain extent.

Description

technical field [0001] The invention relates to the technical field of building exterior walls, more specifically, the invention relates to a decorative energy-saving heat preservation board structure for building exterior walls. Background technique [0002] The existing patent with the patent document of 202020167854.X discloses a building energy-saving and thermal insulation structure, including a front panel, the front panel is a rectangular structure, the material of the front panel is a corrosion-resistant and compression-resistant outer panel, and a rear panel is arranged behind the front panel. The panel has a rectangular structure, the rear panel is a sound-absorbing composite panel, and the rear of the front panel is provided with a heat-insulating laminate, which has a rectangular structure. There is an insulation layer behind the thermal layer. The insulation layer is a rectangular structure. The pressure-resistant grooves are evenly and symmetrically opened. In...

Claims

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Application Information

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IPC IPC(8): E04F13/075E04F13/22E04C5/03B32B3/08B32B3/12B32B3/26B32B5/02B32B13/02B32B13/04B32B13/14B32B27/06B32B33/00
CPCE04F13/0875E04F13/0801E04C5/03B32B33/00B32B5/02B32B27/06B32B3/12B32B3/085B32B13/14B32B13/04B32B13/02B32B3/266B32B2262/062B32B2307/102B32B2307/206B32B2307/3065B32B2307/304E04F2290/04E04F2290/041
Inventor 吴昊
Owner SHENZHEN BUILDING DECORATION GRP