CN113446296A - 一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法 - Google Patents
一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法 Download PDFInfo
- Publication number
- CN113446296A CN113446296A CN202110878932.6A CN202110878932A CN113446296A CN 113446296 A CN113446296 A CN 113446296A CN 202110878932 A CN202110878932 A CN 202110878932A CN 113446296 A CN113446296 A CN 113446296A
- Authority
- CN
- China
- Prior art keywords
- self
- heat
- screw
- anchoring
- tapping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 88
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004873 anchoring Methods 0.000 claims abstract description 80
- 239000004033 plastic Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000012783 reinforcing fiber Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 239000002585 base Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000011449 brick Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/061—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve of the buckling type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法，锚栓包括断热桥螺栓、锚固套件及一端同轴固接有自攻螺钉的内牙螺管；断热桥螺栓由锚固圆盘和螺杆组成，锚固圆盘同轴固设在螺杆一端，锚固套件套装在自攻螺钉的螺杆端，自攻螺钉的螺杆端与锚固套件进行膨胀打结配合；断热桥螺栓的螺杆与内牙螺管进行螺接紧固配合。锚栓的安装方法为：在基层墙体外粘贴保温板，将锚固套件套在自攻螺钉上，锚固套件随自攻螺钉插入钻孔内并达到锚固深度；旋拧断热桥螺栓的锚固圆盘，带动自攻螺钉旋转，自攻螺钉通过旋转逐渐拧入锚固套件，使锚固套件发生膨胀或打结并与基层墙体形成锚固连接，直到断热桥螺栓的锚固圆盘紧贴新保温板外表面。
Description
技术领域
本发明属于建筑保温技术领域，特别是涉及一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法。
背景技术
建筑外保温系统作为建筑节能的重要组成部分，通常采用锚固件将保温板锚固于建筑结构上，其锚固件的断热桥性能和力学性能对保温系统的性能和安全至关重要。
对于传统的建筑保温系统，其多采用先施工完墙体、后粘锚保温板的施工方法，并且所采用的传统保温锚栓利用的是塑料套管的膨胀力，其仅能产生0.6KN的锚固拉拔力，对于空心砌块类基层墙体，其锚固拉拔力仅为0.3KN，因此经常造成保温板连带保温锚栓整体拔出脱落现象的发生，从而产生较大的安全隐患。
虽然在部分地区的新建建筑中已经禁止施工现场采用胶结剂或锚栓以及两种方式组合的外墙外保温系统施工工艺，但在大量的既有建筑改造中仍然需要这种常规的施工方法，尤其在对既有建筑的超低能耗或近零能耗建筑的改造中，而厚度超过200mm的保温板在粘锚过程中，如何既能保证锚固件的力学性能，又能保证锚固件的断热桥性能，成为了亟待解决的关键问题。
公告号为201820450507.0的中国专利申请，公开了一种断热桥锚栓，其采用非金属复合材料的塑包筋构造来阻断锚栓的热桥，通过螺栓紧固方式提升锚栓的拉拔力，该断热桥锚栓虽然提升了断热桥连接件的性能，但不适合用于采用胶结剂或锚栓以及两种方式组合的外墙外保温系统施工工艺。
发明内容
针对现有技术存在的问题，本发明提供一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法，适用于空心砌块、蒸压加气混凝土、多孔砖砌体类基层外墙外保温系统粘锚结合的施工工艺，能够充分发挥金属膨胀锚固件可靠的锚固强度，通过断热桥螺栓与金属膨胀件的螺接可为保温板提供可靠的紧固力，并且实现保温锚栓的断热桥效果，其抗拉拔力远大于传统保温锚栓，可实现对大厚度保温板的可靠锚固。
为了实现上述目的，本发明采用如下技术方案：一种建筑保温系统用自攻膨胀打结断热桥锚栓，包括断热桥螺栓、锚固套件及一端同轴固接有自攻螺钉的内牙螺管；所述断热桥螺栓由锚固圆盘和螺杆组成，锚固圆盘同轴固设在螺杆一端，在螺杆外表面设有外螺纹；在所述内牙螺管的内表面设有内螺纹；所述锚固套件套装在自攻螺钉的螺杆端，自攻螺钉的螺杆端与锚固套件进行膨胀打结配合；所述断热桥螺栓的螺杆与内牙螺管进行螺接紧固配合。
所述自攻螺钉的螺帽端或钉身直接与内牙螺管焊接固连，或者自攻螺钉的螺帽端或钉身通过外牙螺管与内牙螺管进行螺接紧固配合，或者钉身带有外螺纹的自攻螺钉通过内外牙转接管与内牙螺管进行螺接紧固配合。
所述断热桥螺栓的材质为塑料，塑料中掺混有增强纤维或内嵌有纤维复合材料筋。
所述内牙螺管、外牙螺管、内外牙转接管及自攻螺钉的材质为金属。
所述锚固套件的材质为金属或塑料。
所述的建筑保温系统用自攻膨胀打结断热桥锚栓的安装方法，包括如下步骤：
步骤一：采用胶粘剂将新保温板粘贴于基层墙体外表面，或者粘贴于原有保温系统外表面，同时确定锚栓位置；
步骤二：在确定好的锚栓位置处，利用电钻从新保温板开始并垂直向着基层墙体打钻孔，直到基层墙体的钻孔深度达到断热桥锚栓的最小锚固深度；
步骤三：将锚固套件套在自攻螺钉上，然后将锚固套件随自攻螺钉插入钻孔内，直到锚固套件达到锚固深度；
步骤四：在钻孔外旋拧断热桥螺栓的锚固圆盘，以带动自攻螺钉旋转，自攻螺钉通过旋转会逐渐拧入锚固套件，使锚固套件发生膨胀或打结并与基层墙体形成锚固连接，直到断热桥螺栓的锚固圆盘紧贴新保温板外表面或嵌入新保温板外表面预定深度。
本发明的有益效果：
本发明的建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法，适用于空心砌块、蒸压加气混凝土、多孔砖砌体类基层外墙外保温系统粘锚结合的施工工艺，能够充分发挥金属膨胀锚固件可靠的锚固强度，通过断热桥螺栓与金属膨胀件的螺接可为保温板提供可靠的紧固力，并且实现保温锚栓的断热桥效果，其抗拉拔力远大于传统保温锚栓，可实现对大厚度保温板的可靠锚固。
附图说明
图1为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+外牙螺管+自攻螺钉+锚固套件)的结构示意图(锚固套件为形式一)；
图2为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+外牙螺管+自攻螺钉+锚固套件)的爆炸示图(锚固套件为形式一)；
图3为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+自攻螺钉+锚固套件)的结构示意图(锚固套件为形式一)；
图4为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+自攻螺钉+锚固套件)的爆炸示图(锚固套件为形式一)；
图5为本发明的锚固套件(形式二)的结构示意图；
图6为本发明的锚固套件(形式三)的结构示意图；
图7为本发明的锚固套件(形式四)的结构示意图；
图8为本发明的内牙螺管、内外牙转接管及钉身带有外螺纹的自攻螺钉的装配体结构示意图；
图9为本发明的内牙螺管、内外牙转接管及钉身带有外螺纹的自攻螺钉的装配体爆炸示意图；
图10为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+外牙螺管+自攻螺钉+(形式二)锚固套件)的安装效果图(基层墙体+新保温板)；
图11为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+外牙螺管+自攻螺钉+(形式三)锚固套件)的安装效果图(基层墙体+旧保温板+新保温板)；
图12为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+自攻螺钉+(形式一)锚固套件)的安装效果图(基层墙体+新保温板)；
图13为本发明的建筑保温系统用自攻膨胀打结断热桥锚栓(断热桥螺栓+内牙螺管+自攻螺钉+(形式一)锚固套件)的安装效果图(基层墙体+旧保温板+新保温板)；
图中，1—断热桥螺栓，11—锚固圆盘，12—螺杆，2—内牙螺管，3—外牙螺管，4—自攻螺钉，41—内外牙转接管，5—锚固套件，6—胶粘剂，7—新保温板，8—基层墙体，9—旧保温板。
具体实施方式
下面结合附图和具体实施例对本发明做进一步的详细说明。
如图1～9所示，一种建筑保温系统用自攻膨胀打结断热桥锚栓，包括断热桥螺栓1、锚固套件5及一端同轴固接有自攻螺钉4的内牙螺管2；所述断热桥螺栓1由锚固圆盘11和螺杆12组成，锚固圆盘11同轴固设在螺杆12一端，在螺杆12外表面设有外螺纹；在所述内牙螺管2的内表面设有内螺纹；所述锚固套件5套装在自攻螺钉4的螺杆端，自攻螺钉4的螺杆端与锚固套件5进行膨胀打结配合；所述断热桥螺栓1的螺杆12与内牙螺管2进行螺接紧固配合。
所述自攻螺钉4的螺帽端或钉身直接与内牙螺管2焊接固连，或者自攻螺钉4的螺帽端或钉身通过外牙螺管3与内牙螺管2进行螺接紧固配合，或者钉身带有外螺纹的自攻螺钉4通过内外牙转接管41与内牙螺管2进行螺接紧固配合。
所述断热桥螺栓1的材质为塑料，塑料中掺混有增强纤维或内嵌有纤维复合材料筋。
所述内牙螺管2、外牙螺管3、内外牙转接管41及自攻螺钉4的材质为金属。
所述锚固套件5的材质为金属或塑料。
所述的建筑保温系统用自攻膨胀打结断热桥锚栓的安装方法，包括如下步骤：
步骤一：采用胶粘剂6将新保温板7粘贴于基层墙体8外表面，或者粘贴于旧保温板9外表面，同时确定锚栓位置；
步骤二：在确定好的锚栓位置处，利用电钻从新保温板7开始并垂直向着基层墙体8打钻孔，直到基层墙体的钻孔深度达到断热桥锚栓的最小锚固深度；本实施例中，电钻钻头的直径比内牙螺管2的直径大1mm；
步骤三：将锚固套件5套在自攻螺钉4上，然后将锚固套件5随自攻螺钉4插入钻孔内，直到锚固套件5达到锚固深度；
步骤四：在钻孔外旋拧断热桥螺栓1的锚固圆盘11，以带动自攻螺钉4旋转，自攻螺钉4通过旋转会逐渐拧入锚固套件5，使锚固套件5发生膨胀或打结并与基层墙体8形成锚固连接，直到断热桥螺栓1的锚固圆盘11紧贴新保温板7外表面或嵌入新保温板7外表面预定深度。
当自攻螺钉4的螺帽端或钉身通过外牙螺管3与内牙螺管2进行螺接紧固配合时，自攻膨胀打结断热桥锚栓的具体安装效果如图10、11所示。
当自攻螺钉4的螺帽端或钉身直接与内牙螺管2焊接固连时，自攻膨胀打结断热桥锚栓的具体安装效果如图12、13所示。
本实施例中，在将断热桥螺栓1的螺杆12插入钻孔之前，可以在新保温板7的外表面粘抹一层耐碱玻纤网格布或钢丝网，以增强新保温板7的锚固强度。此外，在断热桥螺栓1的锚固圆盘11内侧还可以嵌套一片扩压盘，用以增大锚固圆盘11的受力面积。
实施例中的方案并非用以限制本发明的专利保护范围，凡未脱离本发明所为的等效实施或变更，均包含于本案的专利范围中。
Claims (6)
1.一种建筑保温系统用自攻膨胀打结断热桥锚栓，其特征在于：包括断热桥螺栓、锚固套件及一端同轴固接有自攻螺钉的内牙螺管；所述断热桥螺栓由锚固圆盘和螺杆组成，锚固圆盘同轴固设在螺杆一端，在螺杆外表面设有外螺纹；在所述内牙螺管的内表面设有内螺纹；所述锚固套件套装在自攻螺钉的螺杆端，自攻螺钉的螺杆端与锚固套件进行膨胀打结配合；所述断热桥螺栓的螺杆与内牙螺管进行螺接紧固配合。
2.根据权利要求1所述的一种建筑保温系统用自攻膨胀打结断热桥锚栓，其特征在于：所述自攻螺钉的螺帽端或钉身直接与内牙螺管焊接固连，或者自攻螺钉的螺帽端或钉身通过外牙螺管与内牙螺管进行螺接紧固配合，或者钉身带有外螺纹的自攻螺钉通过内外牙转接管与内牙螺管进行螺接紧固配合。
3.根据权利要求1所述的一种建筑保温系统用自攻膨胀打结断热桥锚栓，其特征在于：所述断热桥螺栓的材质为塑料，塑料中掺混有增强纤维或内嵌有纤维复合材料筋。
4.根据权利要求2所述的一种建筑保温系统用自攻膨胀打结断热桥锚栓，其特征在于：所述内牙螺管、外牙螺管、内外牙转接管及自攻螺钉的材质为金属。
5.根据权利要求1所述的一种建筑保温系统用自攻膨胀打结断热桥锚栓，其特征在于：所述锚固套件的材质为金属或塑料。
6.权利要求1所述的建筑保温系统用自攻膨胀打结断热桥锚栓的安装方法，其特征在于包括如下步骤：
步骤一：采用胶粘剂将新保温板粘贴于基层墙体外表面，或者粘贴于原有保温系统外表面，同时确定锚栓位置；
步骤二：在确定好的锚栓位置处，利用电钻从新保温板开始并垂直向着基层墙体打钻孔，直到基层墙体的钻孔深度达到断热桥锚栓的最小锚固深度；
步骤三：将锚固套件套在自攻螺钉上，然后将锚固套件随自攻螺钉插入钻孔内，直到锚固套件达到锚固深度；
步骤四：在钻孔外旋拧断热桥螺栓的锚固圆盘，以带动自攻螺钉旋转，自攻螺钉通过旋转会逐渐拧入锚固套件，使锚固套件发生膨胀或打结并与基层墙体形成锚固连接，直到断热桥螺栓的锚固圆盘紧贴新保温板外表面或嵌入新保温板外表面预定深度。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110878932.6A CN113446296A (zh) | 2021-08-02 | 2021-08-02 | 一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110878932.6A CN113446296A (zh) | 2021-08-02 | 2021-08-02 | 一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113446296A true CN113446296A (zh) | 2021-09-28 |
Family
ID=77817991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110878932.6A Pending CN113446296A (zh) | 2021-08-02 | 2021-08-02 | 一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113446296A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863521A (zh) * | 2021-11-11 | 2021-12-31 | 大城县鑫源保温建材有限公司 | 一种新型建筑保温管线连接多功能断桥锚栓 |
| CN114351892A (zh) * | 2022-01-19 | 2022-04-15 | 千吉装备智能科技有限公司 | 一种分层机械固压外墙保温系统 |
| CN115075408A (zh) * | 2022-04-18 | 2022-09-20 | 唐山孚达建筑材料有限公司 | 保温板用按扣式锚栓 |
-
2021
- 2021-08-02 CN CN202110878932.6A patent/CN113446296A/zh active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863521A (zh) * | 2021-11-11 | 2021-12-31 | 大城县鑫源保温建材有限公司 | 一种新型建筑保温管线连接多功能断桥锚栓 |
| CN114351892A (zh) * | 2022-01-19 | 2022-04-15 | 千吉装备智能科技有限公司 | 一种分层机械固压外墙保温系统 |
| CN115075408A (zh) * | 2022-04-18 | 2022-09-20 | 唐山孚达建筑材料有限公司 | 保温板用按扣式锚栓 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113446296A (zh) | 一种建筑保温系统用自攻膨胀打结断热桥锚栓及安装方法 | |
| CN109209455B (zh) | 一种具有阻浆塞的涨壳式预应力中空注浆锚杆 | |
| CN110541491A (zh) | 一种用于空心砌体保温饰面层的固定锚栓及使用方法 | |
| CN103103989A (zh) | 端头膨胀型可回收锚杆 | |
| CN108591214A (zh) | 一种用于在空心砖墙上锚固保温板的抗拔栓钉 | |
| CN116025075A (zh) | 一种既有建筑外墙体外贴保温板防脱落锚固施工方法 | |
| CN215521533U (zh) | 一种建筑保温系统用自攻膨胀打结断热桥锚栓 | |
| CN107366666A (zh) | 一种双功能化学膨胀螺栓 | |
| CN113585500A (zh) | 一种建筑保温系统用击芯断热桥锚栓及其安装方法 | |
| CN215483699U (zh) | 一种建筑保温系统用击芯断热桥锚栓 | |
| CN219471251U (zh) | 一种既有建筑外墙体外贴保温板防脱落锚固组件 | |
| CN110593422B (zh) | 一种外墙外保温锚固件及系统及方法 | |
| CN211874889U (zh) | 一种化学膨胀螺栓 | |
| CN204458717U (zh) | 一种保温外墙锚固件 | |
| CN201190715Y (zh) | 旋入自锁式保温膨胀锚栓 | |
| CN111827509A (zh) | 一种砌体外墙保温锚栓 | |
| CN212478142U (zh) | 一种被动式建筑钢管束剪力墙外墙保温用组合式固定套件 | |
| CN213088034U (zh) | 一种双管注浆锚杆结构 | |
| CN210829331U (zh) | 一种隧道或涵洞施工用的预应力锚杆 | |
| CN208379853U (zh) | 一种螺母埋入式幕墙板材用背栓 | |
| CN113279397A (zh) | 一种螺丝钉式注浆锚杆结构及其使用方法 | |
| CN218911813U (zh) | 一种建筑外墙保温工程施工用锚固螺钉 | |
| CN220247243U (zh) | 一种建筑保温用防水断热桥锚栓 | |
| CN200978858Y (zh) | 钉入式膨胀螺栓 | |
| CN216950436U (zh) | 一种用于层理发育岩体的抗剪注浆锚杆 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |