CN203096978U - 设有连接边的墙角用真空绝热板 - Google Patents

设有连接边的墙角用真空绝热板 Download PDF

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CN203096978U
CN203096978U CN2012207277562U CN201220727756U CN203096978U CN 203096978 U CN203096978 U CN 203096978U CN 2012207277562 U CN2012207277562 U CN 2012207277562U CN 201220727756 U CN201220727756 U CN 201220727756U CN 203096978 U CN203096978 U CN 203096978U
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thermal insulation
insulation plate
main body
connecting edges
plate main
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翟传伟
李壮贤
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Qingdao Kerui New Environmental Materials Group Co ltd
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Qingdao Creek New Environmental Materials Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/242—Slab shaped vacuum insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10—Insulation, e.g. vacuum or aerogel insulation

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Abstract

一种设有连接边的墙角用真空绝热板，包括绝热板主体及其边缘的封边，绝热板主体由筒形的密封袋和设在该密封袋内部的、并抽真空的芯材构成，其特征在于，在所述的绝热板主体的中部一侧设有截面的顶角为直角的弯折凹槽，将该绝热板主体两端的封边延长作为连接边，在该连接边上设有数个固定孔。本实用新型的优点是：绝热板主体两端的连接边可以用于与墙体固定，因此大大提高了与墙角的附着强度；在墙角对接处只需要用一块真空绝热板在弯折凹槽处弯曲成直角，利用弯折凹槽下面的一层可弯曲隔热芯材将墙角包住，没有缝隙，大大提高了保温效果。

Description

设有连接边的墙角用真空绝热板
技术领域
本实用新型涉及一种设有连接边的墙角用真空绝热板，主要用于建筑物外墙角部的保温。
背景技术
现有技术的真空绝热板一般均为平板形状，在外墙角安装真空绝热板的方法是在与墙角相邻的两面各用一块真空绝热板在墙角处对接，由于真空绝热板都有封边，占用一定空间，墙角对接处总会有较大的缝隙，较低保温效果；并且相互对接的两块真空绝热板在墙角处的附着强度较低。
发明内容
本实用新型目的是提供一种设有连接边的墙角用真空绝热板，以解决现有技术存在的墙角对接处总会有较大的缝隙，较低保温效果；相互对接的两块真空绝热板在墙角处的附着强度较低的问题。
本实用新型的技术方案是：一种设有连接边的墙角用真空绝热板，包括绝热板主体及其两端的封边，绝热板主体由筒形的密封袋和设在该密封袋内部的、并抽真空的芯材构成，其特征在于，在所述的绝热板主体的中部一侧设有截面的顶角为直角的弯折凹槽，将该绝热板主体两端的封边延长作为连接边，在该连接边上设有数个固定孔。
在该弯折凹槽的下面设有可弯曲隔热芯材。
所述的弯折凹槽的深度为绝热板主体厚度的1/3～1/2。
所述的可弯曲隔热芯材为纤维棉或发泡塑料。
本实用新型的优点是：绝热板主体两端的连接边可以用于与墙体固定，因此大大提高了与墙角的附着强度；在墙角对接处只需要用一块真空绝热板在弯折凹槽处弯曲成直角，利用弯折凹槽下面的一层可弯曲隔热芯材将墙角包住，没有缝隙，大大提高了保温效果。
附图说明
图1是本实用新型设有弯折凹槽一侧的总体结构示意图；
图2是图1的A-A剖视图；
图3是本实用新型应用时的结构示意图。
具体实施方式
参见图1～图3，本实用新型一种设有连接边的墙角用真空绝热板，包括绝热板主体1及其两端的封边，绝热板主体1由筒形的密封袋11和设在该密封袋内部的、并抽真空的芯材12构成。其特征在于，在所述的绝热板主体1的中部一侧设有截面的顶角为直角的弯折凹槽3，将该绝热板主体1两端的封边延长作为连接边2，在该连接边2上设有数个固定孔4。
在该弯折凹槽3的下面设有可弯曲隔热芯材13。所述的弯折凹槽3的深度为绝热板主体1厚度的1/3～1/2。所述的可弯曲隔热芯材13采用纤维棉或发泡塑料，利用其可以变形弯曲的性能。
本实用新型的在使用时，将一块真空绝热板在弯折凹槽3处弯曲成直角，并固定在墙角的外侧将墙角包住，在墙角的外侧也有一层可弯曲隔热芯材13将墙角包住，大大提高了保温效果；用（涨塞）螺钉6穿过绝热板主体1两端连接边2的固定孔4，与墙体5固定，大大提高了与墙角的附着强度。如图3所示。

Claims (4)

1.一种设有连接边的墙角用真空绝热板，包括绝热板主体及其两端的封边，绝热板主体由筒形的密封袋和设在该密封袋内部的、并抽真空的芯材构成，其特征在于，在所述的绝热板主体的中部一侧设有截面的顶角为直角的弯折凹槽，将该绝热板主体两端的封边延长作为连接边，在该连接边上设有数个固定孔。
2.根据权利要求1所述的设有连接边的墙角用真空绝热板，其特征在于，在该弯折凹槽的下面设有可弯曲隔热芯材。
3.根据权利要求2所述的设有连接边的墙角用真空绝热板，其特征在于，所述的弯折凹槽的深度为绝热板主体厚度的1/3～1/2。
4.根据权利要求2所述的设有连接边的墙角用真空绝热板，其特征在于，所述的可弯曲隔热芯材为纤维棉或发泡塑料。
CN2012207277562U 2012-12-26 2012-12-26 设有连接边的墙角用真空绝热板 Expired - Lifetime CN203096978U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437552A (zh) * 2013-08-09 2013-12-11 青岛科瑞新型环保材料有限公司 一种超薄真空绝热板内墙保温墙体的施工工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437552A (zh) * 2013-08-09 2013-12-11 青岛科瑞新型环保材料有限公司 一种超薄真空绝热板内墙保温墙体的施工工艺
CN103437552B (zh) * 2013-08-09 2016-06-01 青岛科瑞新型环保材料有限公司 一种超薄真空绝热板内墙保温墙体的施工工艺

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Address after: 266112 Chengyang District, Qingdao, Shandong Province, Wangjiazhuang Street Community Neighborhood Committee North 500 meters.

Patentee after: QINGDAO KERUI NEW ENVIRONMENTAL MATERIALS GROUP Co.,Ltd.

Address before: 266112 Chengyang District, Qingdao, Shandong Province, Wangjiazhuang Street Community Neighborhood Committee North 500 meters.

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