| 摘要 |
在三脚架42的安装部48系形成有朝三脚架之长度方向贯通的开口，在拍摄用滑动装置1系于轨道构件2设有用以对于三脚架进行安装之承接器36，承接器之与轨道构件接触的第1接触面系平坦面，承接器之与三脚架接触的第2接触面系具有弯曲面，第2接触面中之三脚架之安装侧的埋设有安装用的母螺纹，紧固把手系具有握柄及从握柄的一端突出之公螺纹，在三脚架的安装部载置有承接器，紧固把手之公螺纹系通过三脚架之安装部的开口而与埋设于承接器之母螺纹螺合，承接器的第2接触面之弯曲面与三脚架之安装部之内侧的弯曲面系面接触且彼此压接，而将拍摄用滑动装置安装、固定于三脚架。; the first contact surface is a planar surface and contacts the rail member and the second contact surface is a curved surface and contacts the tripod. A female screw for mounting is embedded in the center of the second contact surface of the mounting side of the tripod. The tripod device also has a tightening handle which is provided with a grip and a male screw protruding from one end of the grip, the male screw of the tightening handle passes through the opening and engages the female screw embedded in the adaptor to cause the curved surface of the second contact surface of the adaptor to contact the curved surface of the inner part of the mounting portion of the tripod whereby the two curved surfaces are pressed against each other so as to fix the sliding device for movie camera on the tripod. |
