JPH0487422U - - Google Patents

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Publication number
JPH0487422U
JPH0487422U JP7454090U JP7454090U JPH0487422U JP H0487422 U JPH0487422 U JP H0487422U JP 7454090 U JP7454090 U JP 7454090U JP 7454090 U JP7454090 U JP 7454090U JP H0487422 U JPH0487422 U JP H0487422U
Authority
JP
Japan
Prior art keywords
vertical frame
view
measuring instrument
attached
laser
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.)
Granted
Application number
JP7454090U
Other languages
Japanese (ja)
Other versions
JP2555400Y2 (en
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 filed Critical
Priority to JP1990074540U priority Critical patent/JP2555400Y2/en
Publication of JPH0487422U publication Critical patent/JPH0487422U/ja
Application granted granted Critical
Publication of JP2555400Y2 publication Critical patent/JP2555400Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Length Measuring Devices By Optical Means (AREA)

Description

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

第１図はこの考案のレーザ測定器の照準機構の
一実施例を示す斜視図、第２図は正面図、第３図
は断面図、第４図および第５図は測定の際のレー
ザ光の挙動を示す概略図、第６図および第７図は
それぞれこの考案のレーザ測定器の照準機構の他
の実施例を示す概略図である。 １……敷設パイプ、２……縦枠、３……ボルト
孔、４……照準板、５……目盛、６……設置ガイ
ド、７……水準器、１１……レーザ光、２１……
交差板、２２，２３……保持枠、２４……水平器
、３１，３２……保持枠、３３……基板、３４，
３５……照準線。 Fig. 1 is a perspective view showing an embodiment of the aiming mechanism of the laser measuring instrument of this invention, Fig. 2 is a front view, Fig. 3 is a sectional view, and Figs. 4 and 5 show the laser beam used during measurement. 6 and 7 are schematic diagrams showing other embodiments of the aiming mechanism of the laser measuring instrument of this invention. 1... Laying pipe, 2... Vertical frame, 3... Bolt hole, 4... Sighting plate, 5... Scale, 6... Installation guide, 7... Level, 11... Laser light, 21...
Cross plate, 22, 23... Holding frame, 24... Level, 31, 32... Holding frame, 33... Board, 34,
35... Line of sight.

補正 平４．２．２４ 図面の簡単な説明を次のように補正する。Correction: 2004.2.24 The brief description of the drawing has been amended as follows.

【図面の簡単な説明】 第１図はこの考案のレーザ測定器の照準機構の
一実施例を示す斜視図、第２図は正面図、第３図
は断面図、第４図および第５図は測定の際のレー
ザ光の挙動を示す概略図、第６図および第７図は
それぞれこの考案のレーザ測定器の照準機構の他
の実施例を示す概略図、第８図ないし第１０図は
さらに別の実施例を示し、第８図はその要部断面
図、第９図は保持枠が円形の場合、第１０図は保
持枠が正方形の場合を示すそれぞれ正面図である
。 １……敷設パイプ、２……縦枠、３……ボルト
孔、４……照準板、５……目盛、６……設置ガイ
ド、７……水準器、１１……レーザ光、２１……
交差板、２２，２３……保持枠、２４……水平器
、３１，３２……保持枠、３３……基板、３４，
３５……照準線。[Brief Description of the Drawings] Fig. 1 is a perspective view showing an embodiment of the aiming mechanism of the laser measuring instrument of this invention, Fig. 2 is a front view, Fig. 3 is a sectional view, and Figs. 4 and 5. is a schematic diagram showing the behavior of laser light during measurement, FIGS. 6 and 7 are schematic diagrams showing other embodiments of the aiming mechanism of the laser measuring instrument of this invention, and FIGS. 8 to 10 are schematic diagrams showing the behavior of laser light during measurement. Still another embodiment is shown; FIG. 8 is a sectional view of a main part thereof, FIG. 9 is a front view showing a case where the holding frame is circular, and FIG. 10 is a front view showing a case where the holding frame is square. 1... Laying pipe, 2... Vertical frame, 3... Bolt hole, 4... Sighting plate, 5... Scale, 6... Installation guide, 7... Level, 11... Laser light, 21...
Cross plate, 22, 23... Holding frame, 24... Level, 31, 32... Holding frame, 33... Board, 34,
35... Line of sight.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レーザ光の照射方向に沿つて設置した縦枠と、
縦枠の上下方向にスライド可能に取り付けられた
所定幅の照準板と、縦枠の両側に左右対称となる
よう取り付けられた設置ガイドとを有することを
特徴とするレーザ測定器の照準機構。 A vertical frame installed along the laser beam irradiation direction,
An aiming mechanism for a laser measuring instrument, comprising an aiming plate of a predetermined width that is attached to a vertical frame so as to be slidable in the vertical direction, and an installation guide that is attached symmetrically to both sides of the vertical frame.
JP1990074540U 1990-07-13 1990-07-13 Aiming mechanism of laser measuring instrument Expired - Lifetime JP2555400Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990074540U JP2555400Y2 (en) 1990-07-13 1990-07-13 Aiming mechanism of laser measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990074540U JP2555400Y2 (en) 1990-07-13 1990-07-13 Aiming mechanism of laser measuring instrument

Publications (2)

Publication Number Publication Date
JPH0487422U true JPH0487422U (en) 1992-07-29
JP2555400Y2 JP2555400Y2 (en) 1997-11-19

Family

ID=31806560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990074540U Expired - Lifetime JP2555400Y2 (en) 1990-07-13 1990-07-13 Aiming mechanism of laser measuring instrument

Country Status (1)

Country Link
JP (1) JP2555400Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286832A (en) * 1994-04-15 1995-10-31 Nippon Components Kk Device for detecting bending of pipe
WO2022185674A1 (en) * 2021-03-05 2022-09-09 住友電気工業株式会社 Radio wave sensor installation method and sighting device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659607U (en) * 1979-10-15 1981-05-21
JPS6230107U (en) * 1985-03-27 1987-02-23
JPS6440013U (en) * 1987-09-05 1989-03-09

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659607U (en) * 1979-10-15 1981-05-21
JPS6230107U (en) * 1985-03-27 1987-02-23
JPS6440013U (en) * 1987-09-05 1989-03-09

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286832A (en) * 1994-04-15 1995-10-31 Nippon Components Kk Device for detecting bending of pipe
WO2022185674A1 (en) * 2021-03-05 2022-09-09 住友電気工業株式会社 Radio wave sensor installation method and sighting device
JPWO2022185674A1 (en) * 2021-03-05 2022-09-09

Also Published As

Publication number Publication date
JP2555400Y2 (en) 1997-11-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term