JPH0281995U

JPH0281995U -

Info

Publication number: JPH0281995U
Application number: JP16091888U
Authority: JP
Priority date: 1988-12-13
Filing date: 1988-12-13
Publication date: 1990-06-25

Description

[Brief explanation of drawings]

第１図乃至第６図はこの考案の一実施例による
レベリング装置を示し、第１図は斜視図、第２図
は側面図、第３図は正面図、第４図は使用説明図
、第５図は第４図の部の拡大図、第６図は第４
図の部の拡大図である。第７図乃至第９図は従
来例によるレベリング装置を示し、第７図は使用
説明図、第８図は第７図の部の拡大図、第９図
は第７図の部の拡大図である。図において、１はレベリング装置、２は上部レ
ベリングブロツク、３は下部レベリングブロツク
、４は架台、５は押しねじ、６は締付けボルトで
ある。 1 to 6 show a leveling device according to an embodiment of this invention, in which FIG. 1 is a perspective view, FIG. 2 is a side view, FIG. 3 is a front view, FIG. Figure 5 is an enlarged view of the part shown in Figure 4, and Figure 6 is an enlarged view of the part shown in Figure 4.
It is an enlarged view of the part shown in the figure. 7 to 9 show a conventional leveling device, FIG. 7 is an explanatory diagram for use, FIG. 8 is an enlarged view of the part shown in FIG. 7, and FIG. 9 is an enlarged view of the part shown in FIG. 7. be. In the figure, 1 is a leveling device, 2 is an upper leveling block, 3 is a lower leveling block, 4 is a frame, 5 is a set screw, and 6 is a tightening bolt.

Claims

[Scope of utility model registration request]

In a leveling device consisting of a pedestal placed on an installation surface and an upper leveling block provided on the pedestal so as to support an object to be installed in a height-adjustable manner, the upper surface of the upper leveling block is A leveling device characterized in that the surface in contact with the central portion is formed into a convex curved surface parallel to the bottom surface of the pedestal.