JP3051187U - Simple laser level - Google Patents
Simple laser levelInfo
- Publication number
- JP3051187U JP3051187U JP1998001421U JP142198U JP3051187U JP 3051187 U JP3051187 U JP 3051187U JP 1998001421 U JP1998001421 U JP 1998001421U JP 142198 U JP142198 U JP 142198U JP 3051187 U JP3051187 U JP 3051187U
- Authority
- JP
- Japan
- Prior art keywords
- level
- laser
- light emitting
- vertical
- laser level
- 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 - Lifetime
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
(57)【要約】 （修正有）
【課題】 簡易式水平水準器又は、簡易式垂直水準器に
レーザー発光器を取り付けて、遠方の水準を計る簡易式
水準器に関するものである。
【解決手段】 簡易式水準器２にレーザー発光器１を設
け、水準をだしたい方向及び壁面、床、天井にレーザー
光をだして、水準をはかる。なお、レーザー光の上下左
右の、発光軸の直進精度は、０．５ｍ／ｍ＝０．０２８
６以上と、する。
(57) [Summary] (Modifications) [PROBLEMS] To provide a simple level which measures a distant level by attaching a laser emitter to a simple horizontal level or a simple vertical level. SOLUTION: A laser light emitting device 1 is provided on a simple level 2 and a laser beam is emitted on a wall surface, a floor, and a ceiling in which a level is to be set, and the level is set. Note that the straight traveling accuracy of the light emitting axis in the vertical and horizontal directions of the laser beam is 0.5 m / m = 0.028.
6 or more.
Description
【考案の詳細な説明】 この考案は、従来の簡易式水準器にレーザー発光器を設けた、簡易式レーザー水 準器である。[Detailed description of the invention] This invention is a simple laser level in which a laser light emitter is provided in a conventional simple level.
従来の簡易式水平水準器は、本体より先の水準を計ることができない。The conventional simple level gauge cannot measure the level beyond the main body.
したがって、水盛り管又は、高価な測量用レベルを要したが、レーザー発光器を 設けることにより、水準器本体から先の水準点が、容易に計ることが出来る。Therefore, although a water filling tube or an expensive surveying level was required, the provision of a laser light emitter makes it possible to easily measure the standard point from the level main body.
又、従来の簡易式垂直水準においては、糸と下げ振りによる構造のため、揺れを 止めるのに手間がかかり、又、風による影響を受けやすい。Also, in the conventional simple vertical level, it is troublesome to stop the shaking because of the structure using the thread and the bobber, and it is easily affected by the wind.
したがって有風下では、高価なトランシットを必要とした。本案はその欠点を除 くために考案されたもので、これを図面について説明すると、図１図２の（３） ３のように、直進光軸による計測を行なうため、風又は、計測定規などの接触に よる影響を受けづ中間点での正確な計測も可能になる。又、部材のわずかな反り なども正確に計測が出来る。なお各水準器にレーザー発光器を、とりつける方法 には、 （イ）中空部に取り付ける。Therefore, under windy conditions, an expensive transit was required. The present invention has been devised in order to eliminate the disadvantages. Referring to the drawings, as shown in (3) 3 of FIG. 1 and FIG. Accurate measurement at the midpoint is also possible due to the influence of the contact. Also, slight warpage of members can be measured accurately. In addition, the laser emitter is attached to each level.
（ロ）側面に取り付ける。 (B) Attach to the side.
（ハ）下面に取り付ける。 (C) Attach it to the lower surface.
【図面の簡単な説明】[Brief description of the drawings]
【図面１】 本案簡易式水平水準器の平面図[Drawing 1] Top view of the simple horizontal level of the present invention
【図面２】 本案簡易式垂直水準器の平面図[Drawing 2] Plan view of the simple vertical level of the present invention
１はレーザー発光器及びバッテリーボックス、２は従来
の水準器、３は発光軸、４は下げ振り糸、５はスイッ
チ、６は水準点、1 is a laser emitter and a battery box, 2 is a conventional level, 3 is a light emitting axis, 4 is a pendulum, 5 is a switch, 6 is a level mark,
Claims (2)
器を設けた水準器1. A level in which a laser light emitter is provided above a simple horizontal level.
器を設けた水準器2. A level in which a laser emitter is provided above a simple vertical level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1998001421U JP3051187U (en) | 1998-02-05 | 1998-02-05 | Simple laser level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1998001421U JP3051187U (en) | 1998-02-05 | 1998-02-05 | Simple laser level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3051187U true JP3051187U (en) | 1998-08-11 |
Family
ID=43185359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1998001421U Expired - Lifetime JP3051187U (en) | 1998-02-05 | 1998-02-05 | Simple laser level |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3051187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6474512B1 (en) * | 2018-05-08 | 2019-02-27 | 寛太 河島 | Lower swing device |
-
1998
- 1998-02-05 JP JP1998001421U patent/JP3051187U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6474512B1 (en) * | 2018-05-08 | 2019-02-27 | 寛太 河島 | Lower swing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |