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发明公开
CN105510350A 隧道表面图像获取装置及隧道表面检测设备 有权

隧道表面图像获取装置及隧道表面检测设备
摘要：
本申请涉及隧道表面图像获取装置及隧道表面检测设备。一种隧道表面图像获取装置，包括：拍照支架，所述拍照支架用于安装至在隧道内行进的检测车；以及多个拍照单元，每个拍照单元包括用于拍摄隧道表面的检测区域的相机、以及照射所述隧道表面的所述检测区域以为所述相机的拍摄提供照明的光源；所述多个拍照单元依次布置在所述拍照支架上，并且在所述检测车的行进方向上分两层或更多层错位排列，以使任意两个所述拍照单元中的一个所述拍照单元的所述相机在所述隧道表面上的拍摄区与另一个所述拍照单元的所述光源在所述隧道表面上的照明区不重叠。本发明还公开了一种具有上述隧道表面图像获取装置的隧道表面检测设备。
摘要（英）：

The invention relates to a tunnel surface image acquisition device and tunnel surface detection equipment. The tunnel surface image acquisition device comprises a shooting support and multiple shooting units, wherein the shooting support is used for being mounted to a detection vehicle advancing in a tunnel; each shooting unit comprises a camera used for shooting a detection area on the surface of the tunnel and a light which illuminates the detection area of the surface of the tunnel to provide illumination for shooting of the camera; the multiple shooting units are sequentially arranged on the shooting support and arrayed into two layers or more layers in a staggered mode in the advancing direction of the detection vehicle, so that the shooting area, on the surface of the tunnel, of the camera of one of any two shooting units cannot be overlapped with the illumination area of the light source, on the surface of the tunnel, of the other shooting unit. The invention further discloses the tunnel surface detection equipment provided with the tunnel surface image acquisition device.

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