A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Underwater building surface defect repairing device and method
The invention discloses an underwater building surface defect repairing device and method, and belongs to the technical field of defect repairing. The underwater building surface defect repairing device comprises an underwater positioning assembly and a defect covering mechanism; the defect covering mechanism comprises a defect covering box, a filling cavity is formed in the defect covering box, an injection nozzle and a discharge nozzle are installed on the upper portion and the lower portion of the defect covering box correspondingly, and ball valves are rotationally installed in the injection nozzle and the discharge nozzle correspondingly; and positioning seats matched with the underwater positioning assemblies for use are fixedly mounted at the four corners of the defect covering box, the defect covering box is attached to the surface of the underwater building in a sealed mode under the combined action of the four underwater positioning assemblies, and all defect parts on the surface of the underwater building are located in the filling cavity. After the device is mounted, water in the filling cavity is firstly discharged through the discharge nozzle, and then concrete is poured into the filling cavity through the injection nozzle, so that the defect part in the filling cavity is poured and covered, the defect part is prevented from being further corroded, and the device is very convenient to operate underwater.
本发明公开了一种水下建筑物表面缺陷修复装置及其方法，属于缺陷修复技术领域，包括水下定位组件和缺陷覆盖机构；缺陷覆盖机构包括缺陷覆盖箱，缺陷覆盖箱的内部开设有填充腔，缺陷覆盖箱的上下方分别安装有注入嘴和排出嘴，注入嘴和排出嘴的内部分别转动安装有球阀；缺陷覆盖箱的四角处固定安装有与水下定位组件配合使用的定位座，缺陷覆盖箱在四组水下定位组件的共同作用下使得缺陷覆盖箱密封贴合于水下建筑物的表面，水下建筑物表面的缺陷部位全部位于填充腔内。该装置安装后，通过排出嘴先排出填充腔内的水，再通过注入嘴向填充腔内灌注混凝土，从而将填充腔内的缺陷部位浇注覆盖，从而防止缺陷部位进一步被腐蚀，其在水下作业时非常便捷。
Underwater building surface defect repairing device and method
The invention discloses an underwater building surface defect repairing device and method, and belongs to the technical field of defect repairing. The underwater building surface defect repairing device comprises an underwater positioning assembly and a defect covering mechanism; the defect covering mechanism comprises a defect covering box, a filling cavity is formed in the defect covering box, an injection nozzle and a discharge nozzle are installed on the upper portion and the lower portion of the defect covering box correspondingly, and ball valves are rotationally installed in the injection nozzle and the discharge nozzle correspondingly; and positioning seats matched with the underwater positioning assemblies for use are fixedly mounted at the four corners of the defect covering box, the defect covering box is attached to the surface of the underwater building in a sealed mode under the combined action of the four underwater positioning assemblies, and all defect parts on the surface of the underwater building are located in the filling cavity. After the device is mounted, water in the filling cavity is firstly discharged through the discharge nozzle, and then concrete is poured into the filling cavity through the injection nozzle, so that the defect part in the filling cavity is poured and covered, the defect part is prevented from being further corroded, and the device is very convenient to operate underwater.
本发明公开了一种水下建筑物表面缺陷修复装置及其方法，属于缺陷修复技术领域，包括水下定位组件和缺陷覆盖机构；缺陷覆盖机构包括缺陷覆盖箱，缺陷覆盖箱的内部开设有填充腔，缺陷覆盖箱的上下方分别安装有注入嘴和排出嘴，注入嘴和排出嘴的内部分别转动安装有球阀；缺陷覆盖箱的四角处固定安装有与水下定位组件配合使用的定位座，缺陷覆盖箱在四组水下定位组件的共同作用下使得缺陷覆盖箱密封贴合于水下建筑物的表面，水下建筑物表面的缺陷部位全部位于填充腔内。该装置安装后，通过排出嘴先排出填充腔内的水，再通过注入嘴向填充腔内灌注混凝土，从而将填充腔内的缺陷部位浇注覆盖，从而防止缺陷部位进一步被腐蚀，其在水下作业时非常便捷。
Underwater building surface defect repairing device and method
水下建筑物表面缺陷修复装置及其方法
HE YAN (author) / WANG TIANTIAN (author) / LIU CHENGRUI (author) / QIAN ZHIYING (author) / JIN XUKUN (author)
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Concrete building surface defect repairing device and repairing method thereof
| European Patent Office | 2022
Underwater ancient building wall in-situ repairing device and repairing method
| European Patent Office | 2023