Waterproof heat insulation roof with detachable cleaning piece

A technology for cleaning parts and roofs. It is used in thermal insulation, roofing, roof insulation materials, etc., and can solve the problems of exposed fixed points and affecting the aesthetics of buildings.

Active Publication Date: 2017-05-24
BEIJING URBAN CONSTR GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this will cause the fixed point to be expos

Method used

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  • Waterproof heat insulation roof with detachable cleaning piece
  • Waterproof heat insulation roof with detachable cleaning piece
  • Waterproof heat insulation roof with detachable cleaning piece

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] like figure 1 and figure 2 As shown, the steel structure 1 of a large theater is very urgent when constructing the theater. In order to reduce the impact of removing the membrane on the construction period, it is necessary to carry out partition construction. However, since the whole theater is designed as a whole, it is divided into complete If construction is carried out in an independent area, the deformation of the steel structure 1 during the dismantling process will cause the areas to fail to close together. In order to solve the above problems, the designers creatively divided the theater into area A in the middle, and four side areas B, C, D, and E around it. A shared boundary 12 is set at the boundary of adjacent areas, and the shared boundary 12 fixes the purlins 13 of each area. In order to make the structure of the common boundary 12 have a certain degree of elasticity, so as to be able to adapt to the overall deformation of the steel structure after the ...

Embodiment 2

[0048] On the basis of the above-mentioned patent, a curved roof is built above the steel structure. like Figure 8 and Figure 9As shown, in order to solve the functions of waterproofing, heat preservation, and sound insulation of the building, the structure of the curved roof is as follows: it includes a profiled plate 201, and the lower part of the profiled plate 201 is connected and fixed with the steel structure through a galvanized folding part 208; There is a waterproof and gas-insulating membrane 202, and above the waterproof and gas-insulating membrane 202 is the first thermal insulation layer formed by the first centrifugal glass wool 217; above the first centrifugal glass wool 217, there is a single-sided aluminum foil thermal insulation rock wool 203; single-sided aluminum foil thermal insulation rock wool The main purlin 204 is fixed above the 203, and the main purlin 204 is fixed with a connecting plate 205. The connecting plate 205 is provided with two upper an...

Embodiment 3

[0053] Outside the building, curtain wall panels are generally installed as a decorative layer. The decorative layer needs to be lapped on the fixed support rods, and then the decorative layer is fixed. In order to ensure the stability of the fixation, the support points of the decorative layer need to be set on the steel structure. That is to weld and fix the purlin support structure 3 on the steel structure,

[0054] like Figure 10 As shown, the purlin support structure 3 includes a copper sleeve 301 welded on the steel structure 1, the copper sleeve 301 is provided with an internal thread, the copper sleeve 301 is threaded with a purlin support 302, and both ends of the fixed pole 303 are connected to the The purlin support 302 is connected and fixed. Then the fixing rod 303 fixes the decoration layer. However, the purlin support structure 3 will pass through the roof, thereby breaking through the waterproof layer of the roof, resulting in failure of the waterproof laye...

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Abstract

The invention discloses a waterproof heat insulation roof with a detachable cleaning piece. The waterproof heat insulation roof comprises a first heat insulation layer fixed to the upper portion of ta steel structure; a second heat insulation layer is fixedly arranged above the first heat insulation layer; a flexible waterproof layer is sprayed to the bottom face of the second heat insulation layer, a rigid waterproof layer is fixedly arranged on the top face of the second heat insulation layer; an interval cavity is formed between the first heat insulation layer and the second heat insulation layer; a purlin hanger structure fixed to the steel structure penetrates through the roof to be fixedly connected with a fixing supporting rod; the fixing supporting rod is provided with a fixing sleeve, and a safety rope fixing piece is detachably connected to the fixing sleeve. Due to the two waterproof layers and the two heat insulation layers, the waterproof and heat insulation functions of a building are ensured; by arranging the cavity, the heat insulation and sound insulation functions of the building are added; by arranging the external rigid waterproof layer and the internal flexible waterproof layer, the two waterproof layers are matched, the better waterproof effect is achieved; due to a detachable supporting point, and the beautifying effect is not affected while the roof is easy to clean.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a waterproof and thermal insulation roof equipped with detachable cleaning parts. Background technique [0002] When constructing buildings such as theaters and exhibition halls, due to their large building structures, their shapes are usually irregular curved surfaces, and curtain wall panels need to be installed on the outside as decorative surfaces, and their thermal insulation, waterproof and sound insulation functions are highly required. Therefore, there are problems such as long construction time, inconvenient cleaning of the facade, and poor waterproof performance of the waterproof layer. And because the roof is curved, it is inconvenient for workers to stand, so it is necessary to fix a protruding fixed point and connect a safety rope to ensure the safety of workers. But this will cause the fixed point to be exposed, which will affect the aesthetics of the buildi...

Claims

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Application Information

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IPC IPC(8): E04B7/00E04B1/76E04D3/35E04D13/16
CPCE04B1/7654E04B7/00E04D3/354E04D3/357E04D13/1687
Inventor 赵换江刘京城刘梦溪张羽陶伟林章应
Owner BEIJING URBAN CONSTR GROUP
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