JPS645110U

JPS645110U -

Info

Publication number: JPS645110U
Application number: JP1987099065U
Authority: JP
Priority date: 1987-06-26
Filing date: 1987-06-26
Publication date: 1989-01-12
Anticipated expiration: 2002-06-26
Also published as: JPH0545928Y2

Description

[Brief explanation of the drawing]

第１図は本考案の測量用標尺のリールケースを
一部切欠いて示す斜視図、第２図は本考案の要部
を示す斜視図、第３図は本考案の要部を示す正面
図、第４図は第３図―線における側面断面図
、第５図は本考案のリールケースを一部切欠いて
巻取つた測量用標尺と共に示す正面図、第６図は
本考案のリールケースの要部と巻取られた測量用
標尺の端部とを示す斜視図、第７図は異なつた標
尺端部を有する測量用標尺とリールケースとを示
す斜視図、第８図は標尺端部のリールケースに対
する係止を示す斜視図、第９図は従来の測量用標
尺のリールケースを示す斜視図、第１０図は従来
のリールケースを一部切欠いて示す正面図である
。１：リール枠、２ａ，２ｂ：側板、２ｃ：天板
、２ｄ：底板、３：巻取軸、４：ハンドル、５：
測量用標尺、６：横軸、７：標尺ガイド部、８，
９：案内溝、１０ａ，１０ｂ，１０ｃ：ローラ、
１１：係止用切欠、１２：係止突起、１３：標尺
端部、１４：標尺端部、１４ａ：孔、ａ：リール
枠、ｂ，ｃ：側板、ｄ：天板、ｅ：底板、ｆ：巻
取軸、ｇ：ハンドル、ｈ：測量用標尺、ｉ，ｊ：
ローラ、ｋ：把手。 Fig. 1 is a partially cutaway perspective view of the reel case of the surveying level rod of the invention, Fig. 2 is a perspective view showing the main parts of the invention, Fig. 3 is a front view showing the main parts of the invention, Figure 4 is a side sectional view taken along the line in Figure 3, Figure 5 is a partially cutaway front view of the reel case of the present invention showing it together with a winding surveying standard, and Figure 6 is the main points of the reel case of the present invention. FIG. 7 is a perspective view showing a surveying staff having different ends of the measuring staff and a reel case, and FIG. FIG. 9 is a perspective view showing the reel case of a conventional surveying leveling rod, and FIG. 10 is a partially cutaway front view of the conventional reel case. 1: Reel frame, 2a, 2b: Side plate, 2c: Top plate, 2d: Bottom plate, 3: Winding shaft, 4: Handle, 5:
Surveying leveling rod, 6: horizontal axis, 7: leveling rod guide section, 8,
9: Guide groove, 10a, 10b, 10c: Roller,
11: Locking notch, 12: Locking protrusion, 13: Leveling rod end, 14: Leveling rod end, 14a: Hole, a: Reel frame, b, c: Side plate, d: Top plate, e: Bottom plate, f : Winding shaft, g: Handle, h: Surveying staff, i, j:
Roller, k: Handle.

Claims

[Scope of utility model registration request]

In a reel case for winding a surveying level around a take-up shaft supported between two opposing side plates of a reel frame, a guide to prevent the surveying staff being wound around the take-up shaft from shifting in the lateral direction. 1. A reel case for a surveying leveling rod, characterized in that a leveling rod guide portion having grooves on both sides is pivotally mounted between the both side plates.