| 摘要 |
PURPOSE:To simplify the structure and the operating mechanism by disposing one set of installation base by inclining it at a prescribed angle against the surface on which a butt groove of a butt member is formed, and providing a driving state that the butt member can be separated and brought into contact freely from and with the tip side of both optical fibers installed to one set of installation base. CONSTITUTION:An installation base 20 is fixed to a supporting wall 1b by inserting a positioning bolt 25 through a positioning hole 3 formed like a circular arc in the supporting wall 1b, and by a thumbscrew 26 screwed to the tip. The installation base 20 is fixed to the supporting wall 1b by inclining it at a prescribed angle against the upper face of a butt member 10. Also, a driving means 40 is installed on a baseplate 1a of a pedestal 1, has a driving motor 41 and a cam 42, and the driving motor 4 is driven by a prescribed power source 43, and allows the butt member to ascend and descend by a cam 42 attached axially to the tip of a rotation axis 41a. In such a way, an inexpensive simple butting device for an optical fiber whose structure and operating mechanism are simplified, and whose number of constituting parts is small is obtained. |
