Fixing device and prism system
The utility model relates to a fixing device and a prism system, and the fixing device comprises a fixing seat which comprises a fixing part which is used for being fixedly connected with a nut on a tunnel segment; and the mounting frame is arranged on the fixed seat, and the mounting frame is used...
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| Main Authors | , , , , , , |
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| Format | Patent |
| Language | Chinese English |
| Published |
25.06.2019
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The utility model relates to a fixing device and a prism system, and the fixing device comprises a fixing seat which comprises a fixing part which is used for being fixedly connected with a nut on a tunnel segment; and the mounting frame is arranged on the fixed seat, and the mounting frame is used for mounting a prism. A prism system comprises the above fixing device; and the prism is arranged onthe mounting frame. When the fixing device is used, the fixing part on the fixing seat is fixedly connected with the nut on the tunnel segment, then the mounting frame is mounted on the fixing seat,and finally the prism is mounted on the mounting frame. The fixing device can be fixed through the nut on the tunnel segment, holes are prevented from being punched in the tunnel segment, and therefore damage to the structure of the tunnel segment is avoided, construction steps are reduced, and construction difficulty is lowered.
本实用新型涉及一种固定装置及棱镜系统，一种固定装置，包括：固定座，所述固定座包括固定部，所述固定部用于与隧道管片上的螺母固定连接；及安装架，所述安装架设置于所述固定座上，所述安装架用于安装 |
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| Bibliography: | Application Number: CN201821993199U |