JP3036087U - Plumb bob with built-in laser diode - Google Patents

Plumb bob with built-in laser diode

Info

Publication number
JP3036087U
JP3036087U JP1996010936U JP1093696U JP3036087U JP 3036087 U JP3036087 U JP 3036087U JP 1996010936 U JP1996010936 U JP 1996010936U JP 1093696 U JP1093696 U JP 1093696U JP 3036087 U JP3036087 U JP 3036087U
Authority
JP
Japan
Prior art keywords
laser diode
plumb bob
built
switch
attached
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
Application number
JP1996010936U
Other languages
Japanese (ja)
Inventor
祐二 上田
Original Assignee
祐二 上田
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 祐二 上田 filed Critical 祐二 上田
Priority to JP1996010936U priority Critical patent/JP3036087U/en
Application granted granted Critical
Publication of JP3036087U publication Critical patent/JP3036087U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

(57)【要約】 【目的】 鉄筋等障害物、風の影響を少なく
して測定を迅速にする。そして、指示棒としても使用す
る。 【構成】 レーザーダイオードをに、本体
を吊り下げるとスイッチがＯＮになる吊り元兼スイッチ
をに、指示棒の時に使用する手元スイッチをに其々
装着した。尚、電池はレーザーダイオード本体に含む物
とする。 (57) [Summary] [Purpose] To speed up the measurement by reducing the influence of obstacles such as reinforcing bars and wind. And it is also used as an indicator stick. [Structure] A laser diode was attached to the suspension switch that is turned on when the main body is suspended, and a hand switch that is used as an indicator stick is attached to the switch. The battery is included in the laser diode body.

Description

【考案の詳細な説明】[Detailed description of the invention]

【０００１】[0001]

【考案が解決しようとする課題】[Problems to be solved by the device]

従来の下げ振りは、比較的長い糸を使用して吊り下げる為、下げ振りを吊り下げ る時など途中で、鉄筋等障害物が有った場合は下まで下げるのに時間が掛かった り、そして吊り元を移動する時などは、一回、一回吊り上げなくてはいけない。 そして、風がある時などは、風の影響を受けやすい。 Since the conventional plumb bob is hung using a relatively long thread, it may take time to lower the bob in the middle of hanging the plumb bob if there are obstacles such as reinforcing bars. And when you move the hoist, you have to hoist it once. And when there is a wind, it is easily affected by the wind.

【０００２】[0002]

【課題を解決する為の手段】[Means for solving the problem]

上記問題点を解決する為に、下げ振りにレーザーダイオードを内蔵した。 In order to solve the above problems, a laser diode was built in the plumb bob.

【０００３】[0003]

【考案の効果】[Effect of the invention]

下げ振りと、吊り元が、出来る限り短く出来るので、下げ振りの静止も早く、風 の影響も少なく、鉄筋等障害物も糸が無い為セット、移動が迅速に出来る。 尚、下げ振りの使用外ではあるが、工事現場などでレーザービームを利用して指 示棒としても利用できる。 Since the plumb bob and the hanging base can be made as short as possible, the plumb bob can be stopped quickly, the effect of the wind is small, and there are no obstacles such as reinforcing bars, and the thread can be set and moved quickly. Although it is not used for plumb bob, it can also be used as a pointing bar by using a laser beam at a construction site.

【図面の簡単な説明】[Brief description of the drawings]

【図１】鉛直度を測定する時の下げ振りを横から視た半
断面図である。FIG. 1 is a half cross-sectional view of a plumb bob when measuring verticality when viewed from the side.

【符号の説明】 レーザーダイオード 吊り元兼スイッチ ボディ兼ウエイト 手元スイッチ[Explanation of code] Laser diode Suspension and switch body and weight Hand switch

Claims (1)

【実用新案登録請求の範囲】[Utility model registration claims] 【請求項１】 下げ振りの内部にレーザーダイオー
ドを装着しレーザービームにより鉛直を測定する下げ振
り。1. A plumb bob for mounting a laser diode inside the plumb bob and measuring the vertical with a laser beam.
JP1996010936U 1996-09-22 1996-09-22 Plumb bob with built-in laser diode Expired - Lifetime JP3036087U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1996010936U JP3036087U (en) 1996-09-22 1996-09-22 Plumb bob with built-in laser diode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1996010936U JP3036087U (en) 1996-09-22 1996-09-22 Plumb bob with built-in laser diode

Publications (1)

Publication Number Publication Date
JP3036087U true JP3036087U (en) 1997-04-08

Family

ID=43170865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1996010936U Expired - Lifetime JP3036087U (en) 1996-09-22 1996-09-22 Plumb bob with built-in laser diode

Country Status (1)

Country Link
JP (1) JP3036087U (en)

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