The invention relates to a prefabricated exterior wall external thermal insulation structure, in which the angle steel embedded parts are embedded in the end of the exterior body of PC prefabricated exterior wall; rock wool is laid on the exterior surface of PC prefabricated exterior wall body; the fiber mesh cloth is coated with the rock wool; the plastering mortar is applied on the exterior side of rock wool, and the fiber mesh cloth is embedded in the plastering mortar; the heat-breaking edge is fixed on the end of the corner steel embedded parts; and the fiber mesh cloth is coat Plug into the heat-breaking edge protection; insert the grid bar into the heat-breaking edge protection, so that the fiber mesh cloth is clamped by the heat-breaking edge protection and the grid strip; fill the sealant between the adjacent heat-breaking edge protection; install the EPDM strip between the adjacent PC prefabricated exterior wall body and the adjacent heat-breaking edge protection; install the decorative cover on the outside of the connection between the plastering mortar and the heat-breaking edge protection. The exterior insulation structure of the prefabricated exterior wall of the invention has the advantages of simple structure, avoiding the falling off of the insulation material and no pollution in construction, etc.
【技术实现步骤摘要】
一种预制外墙外保温构造
本专利技术涉及一种建筑外墙外保温结构,具体涉及一种预制外墙外保温构造,属于建筑工程
技术介绍
建筑外保温要求是一种连续有效的外墙保温形式,但是传统建筑外保温构造大都采用抹灰饰面做法,存在保温材料脱落的隐患;同时,传统建筑外保温构造基本为现场湿作业,效率低下,污染严重。因此,为解决上述技术问题,确有必要提供一种创新的预制外墙外保温构造,以克服现有技术中的所述缺陷。
技术实现思路
为解决上述问题,本专利技术的目的在于提供一种结构简单,避免保温材料脱落以及施工无污染的预制外墙外保温构造。为实现上述目的,本专利技术采取的技术方案为:一种预制外墙外保温构造,其包括PC预制外墙本体、角钢预埋件、岩棉、纤维网格布、抹面砂浆、断热护边、网格压条、密封胶、EPDM胶条以及装饰压盖;其中,所述角钢预埋件预埋于PC预制外墙本体外侧的端部;所述岩棉铺设在PC预制外墙本体外侧的表面;所述纤维网格布包覆所述岩棉;所述抹面砂浆抹于岩棉的外侧,且纤维网格布埋于抹面砂浆中;所述断热护边固定于角钢预埋件上;所述纤维网格布的端部塞入断热护边中;所述网格压条插入 ...
【技术保护点】
1.一种预制外墙外保温构造,其特征在于:包括PC预制外墙本体、角钢预埋件、岩棉、纤维网格布、抹面砂浆、断热护边、网格压条、密封胶、EPDM胶条以及装饰压盖;其中,所述角钢预埋件预埋于PC预制外墙本体外侧的端部;所述岩棉铺设在PC预制外墙本体外侧的表面;所述纤维网格布包覆所述岩棉;所述抹面砂浆抹于岩棉的外侧,且纤维网格布埋于抹面砂浆中;所述断热护边固定于角钢预埋件上;所述纤维网格布的端部塞入断热护边中;所述网格压条插入断热护边,使纤维网格布由断热护边和网格压条夹持;所述密封胶填充于相邻断热护边之间;所述EPDM胶条安装于相邻PC预制外墙本体之间,以及相邻断热护边之间;所述装饰 ...
【技术特征摘要】
1.一种预制外墙外保温构造,其特征在于:包括PC预制外墙本体、角钢预埋件、岩棉、纤维网格布、抹面砂浆、断热护边、网格压条、密封胶、EPDM胶条以及装饰压盖;其中,所述角钢预埋件预埋于PC预制外墙本体外侧的端部;所述岩棉铺设在PC预制外墙本体外侧的表面;所述纤维网格布包覆所述岩棉;所述抹面砂浆抹于岩棉的外侧,且纤维网格布埋于抹面砂浆中;所述断热护边固定于角钢预埋件上;所述纤维网格布的端部塞入断热护边中;所述网格压条插入断热护边,使纤维网格布由断热护边和网格压条夹持;所述密封胶填充...
【专利技术属性】
技术研发人员:王晓涛,徐国军,田宇治,张凯会,杨文若,
申请(专利权)人:浙江绿筑集成科技有限公司,
类型:发明
国别省市:浙江,33
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