JPS6283791U

JPS6283791U -

Info

Publication number: JPS6283791U
Application number: JP17654485U
Authority: JP
Priority date: 1985-11-16
Filing date: 1985-11-16
Publication date: 1987-05-28
Also published as: JPH0210067Y2

Description

[Brief explanation of the drawing]

第１図はこの考案に係るトラツク測定具の実施
例を示すもので、ａは定規部材の一面、ｂはその
他面、第２図は同実施例の水平線形成部材の一部
を省略した斜視図、第３図は測定方法を示す説明
図、第４図は異なる実施例の定規部材を示す斜視
図、第５図は別の実施例の定規部材を示す斜視図
、第６図は更に別の実施例の定規部材を示す正面
図である。１……定規部材、２……トラツクグループのた
るみ量の許容範囲を示す識別領域、３……トラツ
クフレームの隙間量の許容範囲を示す識別領域、
４……切欠部、７……水平線形成部材、８……線
条体、９……係止具、１０……自立台、１１……
ガイド片、１２……磁石、Ｈ……水平線。 Fig. 1 shows an embodiment of the track measuring tool according to this invention, where a is one side of the ruler member, b is the other side, and Fig. 2 is a perspective view with a part of the horizontal line forming member of the same embodiment omitted. , FIG. 3 is an explanatory diagram showing a measuring method, FIG. 4 is a perspective view showing a ruler member of a different embodiment, FIG. 5 is a perspective view showing a ruler member of another embodiment, and FIG. 6 is a perspective view showing a ruler member of another embodiment. It is a front view showing the ruler member of an example. 1... Ruler member, 2... Identification area indicating the allowable range of the slack amount of the track group, 3... Identification area indicating the allowable range of the gap amount of the track frame,
4... Notch portion, 7... Horizontal line forming member, 8... Stray body, 9... Locking tool, 10... Self-supporting stand, 11...
Guide piece, 12...Magnet, H...Horizontal line.

Claims

[Claims for Utility Model Registration] (1) Displaying an identification area indicating the allowable range of the slack amount of the track group on one side or side, and an identification area showing the allowable range of the track frame clearance amount on the other side or side. A track measuring device comprising: a long ruler member that displays a horizontal line forming member; and a horizontal line forming member provided with locking devices that can be hooked or connected to a track shoe at both ends of the filament. (2) Claim 1 of the utility model registration claim characterized in that a notch is formed at the upper end of the ruler member for hooking when the horizontal line forming member is wound along the longitudinal direction of the ruler member. track measuring instrument. (3) The track measuring instrument according to claim 1, wherein at least a portion of the striated body of the horizontal line forming member is made of rubber or other expandable material. (4) Registration of a utility model characterized in that a free-standing stand made of a magnet is provided at the base end (measurement reference point side) of the ruler member, and the ruler member can stand on its own when it is installed on the track shoe. Claim 1
Track measuring device as described in section. (5) Practical use characterized in that the base end (measurement reference point side) of the ruler member has a guide piece that extends orthogonally in the opposite direction to the surface on which the clearance amount scale or identification area of the track frame is formed. A track measuring instrument according to claim 1 of the patent registration claim. (6) The track measuring tool according to claim 1, wherein the locking tool for the horizontal line forming member is a clip or a magnet. (7) The track measuring instrument according to claim 1 of the utility model registration claim, characterized in that an identification area indicating the allowable range of the ruler member is displayed together with a scale.