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Assembly type external heat preservation module and assembly type external heat preservation construction technology

A construction technology and external thermal insulation technology, applied in thermal insulation, building maintenance, building components, etc., can solve the problems of long renovation period, heavy workload, and large safety hazards, etc., to reduce the amount of external wall thermal insulation construction, reduce Effects of construction waste and dust, improving safety and efficiency

Inactive Publication Date: 2022-02-01
河北聚易科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are various problems in the construction process of the existing external wall thermal insulation technology, or the bond between the thermal insulation layer and the external wall is not strong and easy to fall off, or the labor intensity of artificial expansion anchors is high and the efficiency is low, or the process is complicated and leads to high workload. Large safety hazards, or when existing buildings are renovated, a large amount of construction waste or dust will be generated when the original external wall insulation and exterior finishes are removed to pollute the environment, or the long renovation cycle will affect the normal life of residents

Method used

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  • Assembly type external heat preservation module and assembly type external heat preservation construction technology
  • Assembly type external heat preservation module and assembly type external heat preservation construction technology
  • Assembly type external heat preservation module and assembly type external heat preservation construction technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Please refer to figure 1 , figure 2 , image 3 , Figure 7 The specific structure of an assembled external thermal insulation module is shown.

[0027] An assembled external thermal insulation module, comprising a thermal insulation board 3 and an upper flange structure 1 connected to one end of the thermal insulation board 3, the end of the thermal insulation board 3 relatively far away from the upper flange structure 1 has a tongue and groove structure 21; The upper flange structure 1 has a tenon structure 11 fitted with the tenon structure 21 . Specifically, the thermal insulation board 3 is a polyurethane board or graphite polystyrene board with a thickness of 160mm, the upper flange structure 1 is a high-performance fiber reinforced composite material, the bottom of the upper flange structure 1 and the top of the thermal insulation board 3 It is a plane that can cooperate with each other and is connected together by adhesive to form an independent assembled ex...

Embodiment 2

[0032] refer to Figure 4The specific structure of an assembled external thermal insulation module shown, on the basis of Embodiment 1, differs in that:

[0033] The insulation board 3 is a double-layer graphite polystyrene board with a thickness of 260mm, and three rows of connectors 31 for strengthening the connection strength of the double-layer graphite polystyrene board are provided inside the insulation board 3; the mounting holes 12 are three A counterbore for accommodating the part of the fixing part 4 exposed outside the outer wall, so as to avoid interference with the part of the fixing part 4 exposed outside the outer wall when the assembled external thermal insulation module is fitted and assembled;

[0034] Preferably, the upper flange structure 1 includes three elongated groove structures whose long sides are parallel to the outer wall, and the connection of two adjacent groove structures of the upper flange structure 1 forms The mortise structure 11 that can be...

Embodiment 3

[0036] refer to Figure 5 The specific structure of an assembled external thermal insulation module shown, on the basis of Embodiment 1, differs in that:

[0037] The insulation board 3 is a double-layer composite board of polyurethane board and extruded polystyrene board.

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Abstract

The invention provides an assembly type external heat preservation module and an assembly type external heat preservation construction technology, the assembly type external heat preservation module comprises a heat preservation plate and an upper flange structure connected with one end of the heat preservation plate and used for being connected with an external wall, and the end, relatively away from the upper flange structure, of the heat preservation plate is provided with a mortise structure, the upper flange structure is provided with a tenon structure embedded with the mortise structure, and when the prefabricated assembly type external thermal insulation module is adopted for thermal insulation construction of an outer wall, the thermal insulation module is fixed to the outer wall in an anchor bolt or rivet mode after the outer wall is punched. The technology is suitable for a concrete wall, a solid brick wall, a porous brick wall, a hollow brick wall and an aerated concrete block wall, the field external wall insulation construction amount is greatly reduced, the construction process is remarkably simplified, the labor intensity is reduced, and the construction safety and efficiency are improved, when external thermal insulation transformation is carried out on an existing building external wall, an existing external wall insulation or exterior facing does not need to be dismantled, and generation of construction waste and dust is reduced.

Description

technical field [0001] The application relates to the technical field of building exterior wall thermal insulation construction, in particular to an assembled external thermal insulation module and an assembled external thermal insulation construction process. Background technique [0002] With the advancement of technology, the standards for exterior wall thermal insulation construction are getting higher and higher, and the country is also demanding to further improve the safety and reliability of civil building thermal insulation projects, and promote the high-quality development of urban construction. Reconstruction and expansion of civil construction projects have begun to prohibit the use of thin plaster external wall external thermal insulation system and external wall thermal insulation and decoration integrated system fixed only by bonding and anchoring. There are various problems in the construction process of the existing external wall thermal insulation technolog...

Claims

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Application Information

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IPC IPC(8): E04B1/80E04B1/76E04B1/61E04G23/02
CPCE04B1/80E04B1/7629E04B1/6137E04G23/02
Inventor 高宇申
Owner 河北聚易科技发展有限公司