A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Auxiliary tool and drum-shaped filter screen foundation sealing plate mounting method
The invention relates to the technical field of nuclear power stations, in particular to an auxiliary tool and a drum-shaped filter screen foundation sealing plate mounting method. The invention provides a drum-shaped filter screen foundation sealing plate mounting method. The drum-shaped filter screen foundation sealing plate mounting method comprises the following steps that S1, scabbling treatment is conducted on the wall face of a cavity at the mounting position of a drum-shaped filter screen foundation sealing plate; s2, a plurality of foundation sealing plates are all hoisted to the bottom of the drum net cavity, one or more foundation sealing plates are placed on the drum-shaped filter net side frame at the bottom of the drum net cavity, and then first long holes in the auxiliary tool and the foundation sealing plates are fixed through screws and nuts; and then a second long hole in the auxiliary tool and the drum-shaped filter screen side frame are fixed through a screw and a nut, and the drum-shaped filter screen is rotated according to the number of the installed foundation sealing plates. The drum-shaped filter screen foundation sealing plate mounting method not only meets the requirements of site construction and design, but also improves the production efficiency to a great extent, reduces the construction cost and risk, and ensures the construction quality.
本发明涉及核电站技术领域，具体涉及一种辅助工装及鼓形滤网基础密封板安装方法。本发明提供的一种鼓形滤网基础密封板安装方法，包括如下步骤：S1：对鼓形滤网基础密封板安装位置的腔室墙面进行凿毛处理；S2：将多块基础密封板全部吊运到鼓网腔室的底部，在鼓网腔室的底部将一块或者多块基础密封板放置到鼓形滤网边框架上，然后使用螺杆和螺母将辅助工装上的第一长孔与基础密封板相固定，接着使用螺杆和螺母将辅助工装上的第二长孔与鼓形滤网边框架相固定，根据已安装基础密封板的数量旋转鼓形滤网。本鼓形滤网基础密封板安装方法既满足现场施工和设计要求，又很大程度上提高了生产效率，降低施工成本和风险，保证施工质量。
Auxiliary tool and drum-shaped filter screen foundation sealing plate mounting method
The invention relates to the technical field of nuclear power stations, in particular to an auxiliary tool and a drum-shaped filter screen foundation sealing plate mounting method. The invention provides a drum-shaped filter screen foundation sealing plate mounting method. The drum-shaped filter screen foundation sealing plate mounting method comprises the following steps that S1, scabbling treatment is conducted on the wall face of a cavity at the mounting position of a drum-shaped filter screen foundation sealing plate; s2, a plurality of foundation sealing plates are all hoisted to the bottom of the drum net cavity, one or more foundation sealing plates are placed on the drum-shaped filter net side frame at the bottom of the drum net cavity, and then first long holes in the auxiliary tool and the foundation sealing plates are fixed through screws and nuts; and then a second long hole in the auxiliary tool and the drum-shaped filter screen side frame are fixed through a screw and a nut, and the drum-shaped filter screen is rotated according to the number of the installed foundation sealing plates. The drum-shaped filter screen foundation sealing plate mounting method not only meets the requirements of site construction and design, but also improves the production efficiency to a great extent, reduces the construction cost and risk, and ensures the construction quality.
本发明涉及核电站技术领域，具体涉及一种辅助工装及鼓形滤网基础密封板安装方法。本发明提供的一种鼓形滤网基础密封板安装方法，包括如下步骤：S1：对鼓形滤网基础密封板安装位置的腔室墙面进行凿毛处理；S2：将多块基础密封板全部吊运到鼓网腔室的底部，在鼓网腔室的底部将一块或者多块基础密封板放置到鼓形滤网边框架上，然后使用螺杆和螺母将辅助工装上的第一长孔与基础密封板相固定，接着使用螺杆和螺母将辅助工装上的第二长孔与鼓形滤网边框架相固定，根据已安装基础密封板的数量旋转鼓形滤网。本鼓形滤网基础密封板安装方法既满足现场施工和设计要求，又很大程度上提高了生产效率，降低施工成本和风险，保证施工质量。
Auxiliary tool and drum-shaped filter screen foundation sealing plate mounting method
一种辅助工装及鼓形滤网基础密封板安装方法
FAN KAI (author) / WANG ZIXU (author) / HAN QINGHUI (author) / OU GUOMING (author) / LI YUEFANG (author) / ZHAO LEI (author)
2023-07-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Method for fixing first framework of nuclear power drum-shaped filter screen
| European Patent Office | 2022
Equipment and foundation bolt mounting method and auxiliary mounting device
| European Patent Office | 2024
| European Patent Office | 2021