| 摘要 |
PROBLEM TO BE SOLVED: To provide a laser irradiation device installation base that attains reduction in manufacturing costs with the number of components reduced, and allows an installation work of a laser irradiation device to be easily implemented.SOLUTION: A laser irradiation device installation base 10 includes: an installation base main body 1 on which a laser irradiation device is installed; and support legs 2, 2..that are formed of four pieces of bolts supporting the installation base main body 1. The installation base main body 1 comprises a reference pin 3 on which one end of a measurement rod abuts. Then, in a long-side direction of the four pieces of support legs 2, 2.., the laser irradiation device installation base is installed in a state adjustable relative to the installation base main body 1, and further, the installation base main body 1 comprises an almost arc-shape laser irradiation device installation surface 12. The arc-shape laser irradiation device installation surface 12 is formed so that a diameter of a virtual cylinder including the almost arc-shape laser irradiation device installation surface 12 is almost equal to an inner diameter of piping to be installed.SELECTED DRAWING: Figure 3 |
