A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Face brick hollowing repairing method and tool
The invention provides a face brick hollowing repairing method and tool, and the method comprises the following steps: detecting the position of a hollowing part, implanting an expansion pipe and then implanting a grouting needle, installing the tool, connecting a grouting pump, pouring a glue solution by selecting the pressure (less than or equal to 3 KG), stopping glue injection and maintaining the pressure when the glue solution overflows from an adjacent hole, and if the pressure is reduced to 0.1 KG, continuing supplementary pouring. The pressure is maintained to be not smaller than 0.1 KG for 15 minutes, tools and grouting needles are removed in time about 30 minutes after pressure maintaining is completed, residual glue liquid on the surface is removed, holes are sealed through porcelain powder plastic steel soil, and low-temperature glazing treatment and waxing and polishing treatment are conducted on the surface. The device can repair hollowing cracks, is safe and practical, has a simple structure, is easy to operate, can fill hollowing without knocking out tiles and reinstalling the tiles, and can avoid waste caused by secondary shrinkage and reworking of mortar.
本发明提供一种面砖空鼓修补方法及工具，包括以下步骤：检测空鼓部位所在处，植入膨胀管后再植入注浆针，安装好工具，连接注浆泵，选用（≤3KG）压力进行灌注胶液，当胶液从临一孔溢出时，停止注胶并保压，如压力减小至0.1KG需继续补充灌注，保压至不小于0.1KG，保压时间为15分钟，完成保压后约30分钟及时去除工具及注浆针，去除表面残留胶液，用瓷粉塑钢土封孔、表面做低温釉化处理、上蜡抛光处理。本发明可修补空鼓裂缝，安全实用，结构简单，易于操作，无需敲除瓷砖重新安装即可填补空鼓，可避免砂浆二次收缩和返工造成浪费。
Face brick hollowing repairing method and tool
The invention provides a face brick hollowing repairing method and tool, and the method comprises the following steps: detecting the position of a hollowing part, implanting an expansion pipe and then implanting a grouting needle, installing the tool, connecting a grouting pump, pouring a glue solution by selecting the pressure (less than or equal to 3 KG), stopping glue injection and maintaining the pressure when the glue solution overflows from an adjacent hole, and if the pressure is reduced to 0.1 KG, continuing supplementary pouring. The pressure is maintained to be not smaller than 0.1 KG for 15 minutes, tools and grouting needles are removed in time about 30 minutes after pressure maintaining is completed, residual glue liquid on the surface is removed, holes are sealed through porcelain powder plastic steel soil, and low-temperature glazing treatment and waxing and polishing treatment are conducted on the surface. The device can repair hollowing cracks, is safe and practical, has a simple structure, is easy to operate, can fill hollowing without knocking out tiles and reinstalling the tiles, and can avoid waste caused by secondary shrinkage and reworking of mortar.
本发明提供一种面砖空鼓修补方法及工具，包括以下步骤：检测空鼓部位所在处，植入膨胀管后再植入注浆针，安装好工具，连接注浆泵，选用（≤3KG）压力进行灌注胶液，当胶液从临一孔溢出时，停止注胶并保压，如压力减小至0.1KG需继续补充灌注，保压至不小于0.1KG，保压时间为15分钟，完成保压后约30分钟及时去除工具及注浆针，去除表面残留胶液，用瓷粉塑钢土封孔、表面做低温釉化处理、上蜡抛光处理。本发明可修补空鼓裂缝，安全实用，结构简单，易于操作，无需敲除瓷砖重新安装即可填补空鼓，可避免砂浆二次收缩和返工造成浪费。
Face brick hollowing repairing method and tool
一种面砖空鼓修补方法及工具
XIE GUODONG (author) / WANG YONGGEN (author) / XU SHAO (author) / ZHOU HAIMING (author) / ZHAO HAIBO (author) / XU XIAOYONG (author) / WU SHANXIANG (author)
2023-06-06
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Wall brick and floor brick falling and hollowing fixing method
| European Patent Office | 2022