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Double-sided steel wire net frame heat-insulation plate and composite wall body

A steel wire grid and composite wall technology, applied in thermal insulation, building components, construction, etc., can solve problems such as insufficient strength and poor bonding of cast-in-place concrete, and achieve improved strength and bonding, simple structure, and easy spacing Effect

Inactive Publication Date: 2018-07-24
济南城通保温工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] During construction, the strength of the composite insulation board used as the external formwork is not strong enough compared with the real external formwork, and the combination with the cast-in-place concrete is poor

Method used

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  • Double-sided steel wire net frame heat-insulation plate and composite wall body
  • Double-sided steel wire net frame heat-insulation plate and composite wall body

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, a double-sided steel wire grid insulation board, the structure of the double-sided steel wire grid insulation board includes: outer steel wire mesh sheet 2, abdominal wire 4, insulation board 1, inner steel wire mesh sheet 3, wherein insulation board 1 It is located between the outer steel mesh sheet 2 and the inner steel mesh sheet 3; the abdominal wire 4 passes through the insulation board 1 and connects with the outer steel mesh sheet 2 and the inner steel mesh sheet 3 respectively to form a steel mesh frame and extends outward. After the abdominal wire 4 is poured with concrete, it forms an anchor connection.

[0028] The structure of the double-sided steel wire grid insulation board also includes several connection support positioning parts for controlling the distance between the structural layers of the composite wall system. The connection support positioning parts run through the insulation board 1, and one end extends out of the oute...

Embodiment 2

[0030] Such as figure 2 As shown, the structure for connecting the supporting positioning member includes a supporting rod 8 and a positioning member 10, and the supporting rod 8 and the positioning member 10 are connected by threaded insertion, wherein:

[0031] The support rod 8 is used to control the distance between the inner template and the insulation board 1;

[0032] The positioning piece 10 is used to control the distance between the outer formwork and the insulation board 1 .

[0033] The two ends of the support rod 8 are respectively provided with a limit card surface, which is used to support the inner formwork and the insulation board 1, and control the distance between the inner formwork and the insulation board 1, that is, to control the thickness of the cast-in-place concrete member 5, and the support rod 8. The distance between the limit card surfaces at both ends has different specifications (180mm, 200mm) according to the thickness of the concrete member 5...

Embodiment 3

[0040] A double-sided steel wire grid insulation board composite wall based on any of the above-mentioned embodiments, the structure of the composite wall includes: a double-sided steel wire grid insulation board, an outer cast-in-place concrete layer 6 and a cast-in-place concrete member 5, Wherein the outer cast-in-place concrete layer 6 and the cast-in-place concrete member 5 are formed by pouring concrete after supporting the inner and outer formworks on both sides of the double-sided steel wire grid insulation board.

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Abstract

The invention discloses a double-sided steel wire net frame heat-insulation plate which structurally comprises an outer steel wire net piece, web wires, a heat-insulation plate body, and an inner steel wire net piece. The heat-insulation plate body is located between the outer steel wire net piece and the inner steel wire net piece; the web wires penetrate through the heat-insulation plate body and are connected with the outer steel wire net piece and the inner steel wire net piece correspondingly to constitute a steel wire net frame to extend outwards; and the web wires in the extending partconstitute anchorage connection after concrete casting. Compared with a heat-insulating composite plate in the prior art, the double-sided steel wire net frame heat-insulation plate is simple in structure, easy to mount, and convenient in construction technology, a foundation structure of a heat-insulation wall body is formed by constructing a heat-insulation layer and the steel wire net frame, asurface protection layer does not need to be smeared any longer, during concrete cast-in-place, the composite wall body is constituted directly through cast-in-place, strength is greatly improved, thecombination degree is greatly increased, the spaces of all structural layers are easy to control, and the heat-insulation plate is positioned accurately.

Description

technical field [0001] The invention relates to the technical field of thermal insulation building materials, in particular to a double-sided steel wire grid thermal insulation board and a composite wall. Background technique [0002] At present, with the development of building technology, in order to meet the requirements of safety and energy saving, the application of integrated composite walls in building construction is becoming more and more extensive. [0003] Generally, insulation materials for building exterior walls are made of organic or inorganic insulation boards. Organic insulation boards are mainly made of polystyrene. Polystyrene is an excellent insulation material, and it is supplemented by extrusion to form a compact The honeycomb structure can effectively prevent heat conduction. This kind of board has many advantages such as light weight, low price, and stable chemical structure. [0004] Inorganic insulation boards mainly include foamed ceramic insulati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/76E04B1/80
CPCE04B1/7629E04B1/80
Inventor 高柒龙田建修
Owner 济南城通保温工程有限公司
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