Roof heat preservation and waterproof structure and construction method thereof

A technology of waterproof structure and thermal insulation layer, which is applied in the direction of roof covering, building roof, roof insulation materials, etc.

Inactive Publication Date: 2021-03-02
THE FOURTH ENG CO LTD OF CHINA RAILWAYNO 20 BUREAU GRP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a roof thermal insulation and waterproof structure and its construction method, which has the advantages of improving the waterproof and thermal insulation performance of the roof, and solves the problem that the current roof is directly exposed to the external environment and needs to withstand wind, sun, sun and rain. , waterproof and thermal insulation materials are prone to aging and penetration, which affects the waterproof and thermal insulation performance of the structure

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Roof heat preservation and waterproof structure and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see figure 1 , a roof insulation and waterproof structure, comprising a base layer 1, the upper side of the base layer 1 is connected with a leveling layer 2, the other side of the leveling layer 2 is connected with a flexible waterproof layer 3, and the side of the flexible waterproof layer 3 away from the leveling layer 2 is connected with a Insulation layer 4, the side of insulation layer 4 away from flexible waterproof layer 3 is connected with rigi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of roofs, and discloses a roof heat preservation and waterproof structure and a construction method thereof. The roof heat preservation and waterproof structure comprises a base layer, a leveling layer is connected to the upper side of the base layer, a flexible waterproof layer is connected to the other side of the leveling layer, a heat preservation layer is connected to the side, away from the leveling layer, of the flexible waterproof layer, a rigid waterproof layer is connected to the side, away from the flexible waterproof layer, of the heat preservation layer, a reinforcing mesh layer is connected to the side, away from the heat preservation layer, of the rigid waterproof layer, a tile house layer is connected to the reinforcing mesh layer, and tiles are connected to the tile house layer. According to the roof heat preservation and waterproof structure and the construction method thereof, the problems that an existing roof needs to bedirectly exposed to the external environment and needs to be exposed to wind, sun and rain, waterproof heat-preservation materials are prone to aging and permeating, and the waterproof heat-preservation performance of the structure is affected can be solved.

Description

technical field [0001] The invention relates to the technical field of roofs, in particular to a roof thermal insulation and waterproof structure and a construction method thereof. Background technique [0002] The roof is the uppermost outer protection component of the building, which is used to resist the influence of unfavorable factors such as rain, snow, wind, frost, solar radiation and temperature changes in nature, and to ensure a good use environment inside the building. The roof should meet the requirements of strong Durable, waterproof sealing function requirements. At present, because the roof is directly exposed to the external environment and needs to withstand wind, sun, and rain, waterproof and thermal insulation materials are prone to aging and penetration, which affects the waterproof and thermal insulation performance of the structure. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E04D11/02E04D13/16
CPCE04D11/02E04D13/16
Inventor 方顺祁建军李国俊朱峰赵杨彦张利军王伟钟光红肖先王文召杨杰
Owner THE FOURTH ENG CO LTD OF CHINA RAILWAYNO 20 BUREAU GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap