JPH0247453Y2 - - Google Patents
Info
- Publication number
- JPH0247453Y2 JPH0247453Y2 JP11275084U JP11275084U JPH0247453Y2 JP H0247453 Y2 JPH0247453 Y2 JP H0247453Y2 JP 11275084 U JP11275084 U JP 11275084U JP 11275084 U JP11275084 U JP 11275084U JP H0247453 Y2 JPH0247453 Y2 JP H0247453Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaped part
- leveling rod
- cursor
- point
- cut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は工事現場などの所要個所を所謂寸法入
で写真記録する等の用に主として使う標尺用の連
結金具兼カーソルに関するものである。[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a connecting fitting and cursor for a leveling rod, which is mainly used for photographic recording of required locations at construction sites and the like with so-called dimensions.
従来、この種の標尺用連結金具兼カーソルはな
かつたので、満足する写真記録の正確度すなわち
信頼性は撮影での視差等が原因して確保しにく
く、また当該標尺用連結金具兼カーソルは標尺の
特に必要とする目盛を隠して見えにくくするもの
であつてはいけなく且つ測定点をはつきりさせる
ことができないものであつてはいけない。
Conventionally, this type of connecting fitting and cursor for a leveling rod was not available, so it was difficult to ensure satisfactory photographic recording accuracy or reliability due to parallax during photography, and the connecting fitting and cursor for a leveling rod was not available. The scale must not be so difficult to see that it hides the especially necessary scale, and it must not be impossible to mark out the measuring points.
本考案は内側形状の標尺の断面外形と同じとし
た二つのＣ型部１，１′を一方のＣ型部１の切離
個所と他方のＣ型部１′の切離個所２′とが反対向
きとなる縦列の重ね状態で一体化した形状を呈す
る本体３と、各Ｃ型部１，１′の背４，４′の外面
に設けた相互に他方側のＣ型部１′，１に指向す
る指標５，５′とを備えたことを要旨とし、当該
要旨により上記のような問題点を解決しようとす
るものである。
In the present invention, two C-shaped parts 1 and 1', which have the same cross-sectional outline as the internal shape of the leveling rod, are separated, with a cut-off point of one C-shaped part 1 and a cut-off point 2' of the other C-shaped part 1'. The main body 3 has an integrated shape in a vertically stacked state in opposite directions, and the C-shaped parts 1', 1 on the other side are provided on the outer surface of the backs 4, 4' of each C-shaped part 1, 1'. The gist of the present invention is to provide indicators 5 and 5' that are oriented toward the object, and the gist attempts to solve the above-mentioned problems.
図に示す実施例は内側形状を標尺イ，イ′の断
面外形と同じとした二つのＣ型部１，１′を一方
のＣ型部１の切離個所２と他方のＣ型部１′の切
離個所２′とが反対向きとなる縦列の重ね状態で
一体化した形状を呈する本体３を硬質プラスチツ
クもしくはアルミ金属を以て構成し、各Ｃ型部
１，１′の背４，４′の外面に相互に他方側のＣ型
部１′，１に指向する直角三角形の指標５，５′を
設けたものである。
The embodiment shown in the figure has two C-shaped parts 1 and 1' whose inner shapes are the same as the cross-sectional outline of the leveling rods A and A'. The main body 3 is made of hard plastic or aluminum metal and has an integrated shape in a vertically stacked state in which the separation points 2' of the C-shaped parts 1, 1' are in the opposite direction. The outer surface is provided with right triangular indicators 5, 5' pointing toward the C-shaped portions 1', 1 on the other side.
本考案は上記の通りであるので例えば第１図に
示すように道路工事の際に掘削した凹所１１に於
ける底面の左右両端および中央個所の深さを計測
もしくは写真撮影で記録する必要がある場合には
左右各端個所に本考案連結金具兼カーソル１２，
１２′を利用して連結した２本の標尺イ，イ′を立
て且つ本考案連結金具兼カーソル１２，１２′を
利用して左右両側に基準点（図の場合、地表より
20cmの所を決め更に当該左右両側の本考案連結金
具兼カーソル１２，１２′の間に水糸１３を張る
と共に中央個所に標尺ロを立て而して計測もしく
は写真撮影を行えばよく、尚、中央個所に立てた
標尺ロに本考案連結金具兼カーソル１４をはめて
其の指標を水糸１３に合せおいて撮影を行うこと
もある。
Since the present invention is as described above, for example, as shown in Fig. 1, it is necessary to measure or photograph the depth of the bottom of the recess 11 excavated during road construction at both the left and right ends and at the center. In some cases, there is a coupling fitting and cursor 12 of the present invention at each end of the left and right sides,
12' to connect the two leveling rods A and A', and use the connecting fittings and cursors 12 and 12' of this invention to locate the reference points on both the left and right sides (in the case of the figure, from the ground level).
All you have to do is decide on a 20cm point, stretch the water line 13 between the connecting fittings and cursors 12 and 12' of the invention on both the left and right sides, set up a leveling rod at the center, and then take measurements or take photos. In some cases, the connecting fitting and cursor 14 of the present invention is placed on a leveling rod set up in the center, and the indicator is aligned with the water line 13 to take a picture.
また、第３図および第４図に示すように段差個
所の高さ若くは穴の深さの計測もしくは記録の場
合には標尺ハ，ハ′に本考案連結金具兼カーソル
１６，１６′をはめて立て而して計測もしくは記
録すればよい。 In addition, as shown in Figures 3 and 4, when measuring or recording the height of a step or the depth of a hole, the connecting fittings and cursors 16, 16' of the present invention are fitted to the leveling rods C and C'. All you have to do is measure or record it.
本考案は上記の通りであるので計測の用もしく
は写真撮影による記録の用に供して極めて利便で
ある効果があるは勿論であるが、特に計測および
写真記録の正確度すなわち信頼性の向上に多大に
貢献し且つ記録写真に証拠写真としての高い権威
を賦与する等の好ましい効果があり、更に指標を
備えているので測定点がはつきりわかり撮影での
視差をなくすることができる利点があり且つ切離
個所があつて必要個所の目盛を隠さないので使い
やすい等の実用的効果を有するものである。
Since the present invention is as described above, it is of course very convenient to use for measurement or photographic recording, but it is particularly effective in improving the accuracy of measurement and photographic recording, that is, the reliability. It has favorable effects such as contributing to the situation and giving high authority to the recorded photograph as a photographic evidence.Furthermore, since it is equipped with an index, it has the advantage of being able to clearly identify the measurement point and eliminate parallax during photographing. In addition, it has practical effects such as ease of use because there are cut-off points that do not hide the scale at necessary points.
図は本考案標尺用連結金具兼カーソルの実施例
を示すものであつて、第１図は使用の状態で示す
全体の正面図、第２図は第１図Ａ−Ａ線に沿う拡
大断面図、第３図および第４図は各々別異の使用
例を示す斜視図である。
イ，イ′，ロ，ハ，ハ′……標尺、１，１′……
Ｃ型部、２，２′……切離個所、３……本体、４，
４′……背、５，５′……指標。
The figures show an embodiment of the leveling rod connecting fitting and cursor according to the present invention, in which Fig. 1 is a front view of the whole in use, and Fig. 2 is an enlarged sectional view taken along the line A-A in Fig. 1. , FIG. 3, and FIG. 4 are perspective views showing different usage examples. A, A', B, H, C'... Leveling rod, 1, 1'...
C-shaped part, 2, 2'...Separation point, 3...Main body, 4,
4'...Back, 5,5'...Indicator.
Claims (1)
Ｃ型部１，１′を一方のＣ型部１の切離個所と他
方のＣ型部１′の切離個所２′とが反対向きとなる
縦列の重ね状態で一体化した形状を呈する本体(3)
と、各Ｃ型部１，１′の背４，４′の外面に設けた
相互に他方側のＣ型部１′，１に指向する指標５，
５′とを備えたことを特徴とする標尺用連結金具
兼カーソル。 Two C-shaped parts 1 and 1' whose inner shape is the same as the cross-sectional outline of the leveling rod are made so that the cut point of one C-shaped part 1 and the cut-off point 2' of the other C-shaped part 1' are in opposite directions. The main body has an integrated shape with overlapping vertical columns (3)
and an indicator 5 provided on the outer surface of the back 4, 4' of each C-shaped part 1, 1' and pointing toward the C-shaped part 1', 1 on the other side,
A connecting fitting and cursor for a leveling rod, characterized by comprising: 5'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11275084U JPS6128012U (en) | 1984-07-25 | 1984-07-25 | Connection fitting and cursor for leveling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11275084U JPS6128012U (en) | 1984-07-25 | 1984-07-25 | Connection fitting and cursor for leveling rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6128012U JPS6128012U (en) | 1986-02-19 |
| JPH0247453Y2 true JPH0247453Y2 (en) | 1990-12-13 |
Family
ID=30671787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11275084U Granted JPS6128012U (en) | 1984-07-25 | 1984-07-25 | Connection fitting and cursor for leveling rod |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6128012U (en) |
-
1984
- 1984-07-25 JP JP11275084U patent/JPS6128012U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6128012U (en) | 1986-02-19 |
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