JPH036506U

JPH036506U -

Info

Publication number: JPH036506U
Application number: JP6609489U
Authority: JP
Priority date: 1989-06-06
Filing date: 1989-06-06
Publication date: 1991-01-22

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例を示すレーザ式寸法
測定器の高さ調整装置の部分切欠き正面図、第２
図は第１図−線の断面図である。１……レーザ式寸法測定器、２……調整台、３
……基台、５……レーザ光投光部、６……受光部
、９……凸状円筒面、１１……凹状円筒面、１２
……調整ボルト、１３……ナツト、１４……調整
ナツト、１５……ロツクナツト、Ｃ……水平軸。 Figure 1 is a partially cutaway front view of a height adjustment device for a laser dimension measuring device showing an embodiment of this invention;
The figure is a sectional view taken along the line of FIG. 1. 1... Laser type dimension measuring device, 2... Adjustment table, 3
... Base, 5 ... Laser beam emitter, 6 ... Light receiver, 9 ... Convex cylindrical surface, 11 ... Concave cylindrical surface, 12
... Adjustment bolt, 13 ... Nut, 14 ... Adjustment nut, 15 ... Lock nut, C ... Horizontal axis.

Claims

[Scope of Claim for Utility Model Registration] A laser dimension measuring device equipped with a laser beam emitter that emits parallel laser beams in a substantially horizontal direction over a predetermined width in the vertical direction and a light receiver that receives the laser beams is adjusted. In the height adjustment device of a laser type dimension measuring instrument, which is placed on a table and the adjustment table is placed on the base so that the height can be adjusted, A convex cylindrical surface centered on a substantially horizontal axis that passes through the center of the vertical width of the light and is orthogonal to the plane of the laser beam is provided, and is received by a concave cylindrical surface provided on the top surface of the base. 1. A height adjustment device for a laser dimension measuring instrument, characterized in that an adjustment screw means is provided between a base on the side of the part and an adjustment table for adjusting the vertical distance between the two parts.