JP7202242B2 - 測量装置 - Google Patents
測量装置 Download PDFInfo
- Publication number
- JP7202242B2 JP7202242B2 JP2019070735A JP2019070735A JP7202242B2 JP 7202242 B2 JP7202242 B2 JP 7202242B2 JP 2019070735 A JP2019070735 A JP 2019070735A JP 2019070735 A JP2019070735 A JP 2019070735A JP 7202242 B2 JP7202242 B2 JP 7202242B2
- Authority
- JP
- Japan
- Prior art keywords
- surveying instrument
- monopod
- distance
- angle
- optical axis
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
- G01C15/008—Active optical surveying means combined with inclination sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/20—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Optical Distance (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Studio Devices (AREA)
Description
2 測定対象
3 一脚
4 測量装置本体
5 操作パネル
6 基準板
7 基準視標
8 下方撮像部
9 石突き
11 補助脚
12 車輪
13 測距部
21 演算制御部
27 姿勢検出器
38 測距光
68 横回転角エンコーダ
72 縦回転角エンコーダ
73 突出し
74 回転計
75 下方画像
76 基準対象物
77 脚長基準線
Claims (8)
- 基準点に設置される一脚と、該一脚の下端から既知の距離と該一脚の軸心に対して既知の角度で設けられ、基準光軸を有する測量装置本体と、前記一脚の中途部から下方に向って所定の角度で延出する2本の補助脚と、該補助脚の下端にそれぞれ設けられた車輪とを具備し、前記測量装置本体は、測定対象迄の距離を測定する測距部と、測定対象を含む観察画像を前記基準光軸と所定関係で取得する測定方向撮像部と、前記測量装置本体の水平に対する2軸の傾斜を検出する姿勢検出器と、前記測距部に所定の測定点を測距させると共に、前記測定方向撮像部により前記測定対象の画像を取得させる演算制御部とを有し、前記測量装置本体は前記一脚と前記補助脚とにより3点支持される様構成された測量装置。
- 前記一脚は、下端に設けられた基準板と、該基準板の上面に設けられた基準視標と、該基準視標の中心と軸心が合致する様前記基準板の下面に設けられた石突きとを有し、該石突きが前記基準点に合致される請求項1に記載の測量装置。
- 前記車輪は、該車輪の転がりを防止する固定手段を更に有する請求項1又は請求項2に記載の測量装置。
- 前記測量装置本体は、前記一脚に対して縦回転可能且つ横回転可能に設けられ、前記測量装置本体の縦回転角を検出する縦回転検出器と、前記測量装置本体の横回転角を検出する横回転検出器とを更に有する請求項1~請求項3のうちいずれか1項に記載の測量装置。
- 前記演算制御部は、前記姿勢検出器の検出結果に基づき、前記縦回転検出器が検出した縦回転角を鉛直角に変換し、前記横回転検出器が検出した横回転角を水平角に変換する請求項4に記載の測量装置。
- 前記車輪に該車輪の回転を測定する回転計を設け、前記車輪の径と該車輪間の間隔と該車輪の回転数に基づき、前記一脚の下端の移動距離と方向の変化とを推定する請求項1~請求項5のうちいずれか1項に記載の測量装置。
- 時間測定手段を有し、該時間測定手段は前記車輪の回転と同期して時間を計測し、前記演算制御部は、前記一脚の下端の移動距離と方向の変化を時間と関連付ける様構成された請求項6に記載の測量装置。
- 前記車輪間の間隔を変更可能とし、該車輪間の間隔を検出する開度検出手段を更に具備する請求項1~請求項7のうちいずれか1項に記載の測量装置。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019070735A JP7202242B2 (ja) | 2019-04-02 | 2019-04-02 | 測量装置 |
| US16/824,785 US20200318963A1 (en) | 2019-04-02 | 2020-03-20 | Surveying Instrument |
| EP20165904.2A EP3742115B1 (en) | 2019-04-02 | 2020-03-26 | Surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019070735A JP7202242B2 (ja) | 2019-04-02 | 2019-04-02 | 測量装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020169866A JP2020169866A (ja) | 2020-10-15 |
| JP7202242B2 true JP7202242B2 (ja) | 2023-01-11 |
Family
ID=70049882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019070735A Active JP7202242B2 (ja) | 2019-04-02 | 2019-04-02 | 測量装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20200318963A1 (ja) |
| EP (1) | EP3742115B1 (ja) |
| JP (1) | JP7202242B2 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7287820B2 (ja) | 2019-04-02 | 2023-06-06 | 株式会社トプコン | 測量装置 |
| JP2021167736A (ja) * | 2020-04-09 | 2021-10-21 | 株式会社トプコン | 傾斜センサおよびデータ取得装置 |
| CN113916202B (zh) * | 2021-10-14 | 2024-04-05 | 上海海韵勘设咨询管理有限公司 | 一种工程测绘用测绘仪定位装置 |
| CN115539776B (zh) * | 2022-08-25 | 2025-08-19 | 绍兴市特种设备检测院 | 一种自带定位功能的测速雷达 |
| CN118408517B (zh) * | 2024-07-02 | 2024-08-23 | 山东海纳国土空间规划有限公司 | 一种空间规划现状调查的地面坡度测量装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863945A (en) | 1973-09-04 | 1975-02-04 | Diane M Dunstan | Wheel unit for attachment to a tripod |
| JP2013535671A (ja) | 2010-07-29 | 2013-09-12 | ファロ テクノロジーズ インコーポレーテッド | 周囲環境を光学的に走査および測定するための装置 |
| JP2017090244A (ja) | 2015-11-10 | 2017-05-25 | 株式会社トプコン | 測量システム |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2028727A (en) * | 1978-08-25 | 1980-03-12 | Maclaren Ltd Andrews | Collapsible tripodes |
| CA1216185A (en) * | 1984-03-19 | 1987-01-06 | Philip Graham | Portable camera and instrument support and positioning system |
| US4826187A (en) * | 1987-10-26 | 1989-05-02 | Abbott William L | Collapsible monopod cart |
| US5934628A (en) * | 1997-01-23 | 1999-08-10 | Bosnakovic; Frederick | Portable vertical support |
| EP2696167A1 (en) * | 2012-08-08 | 2014-02-12 | Hexagon Technology Center GmbH | Inclination sensor |
| JP6616077B2 (ja) | 2015-02-16 | 2019-12-04 | 株式会社トプコン | 測定装置及び3次元カメラ |
| JP6541365B2 (ja) | 2015-02-16 | 2019-07-10 | 株式会社トプコン | 姿勢検出装置及びデータ取得装置 |
| JP6410258B2 (ja) | 2015-03-02 | 2018-10-24 | 株式会社トプコン | 光波距離計 |
| JP6777987B2 (ja) | 2015-12-10 | 2020-10-28 | 株式会社トプコン | 測定装置 |
| JP6771994B2 (ja) * | 2016-08-17 | 2020-10-21 | 株式会社トプコン | 測定方法及びレーザスキャナ |
| JP6963923B2 (ja) | 2017-07-06 | 2021-11-10 | 株式会社トプコン | レーザスキャナ及び測量システム |
-
2019
- 2019-04-02 JP JP2019070735A patent/JP7202242B2/ja active Active
-
2020
- 2020-03-20 US US16/824,785 patent/US20200318963A1/en not_active Abandoned
- 2020-03-26 EP EP20165904.2A patent/EP3742115B1/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863945A (en) | 1973-09-04 | 1975-02-04 | Diane M Dunstan | Wheel unit for attachment to a tripod |
| JP2013535671A (ja) | 2010-07-29 | 2013-09-12 | ファロ テクノロジーズ インコーポレーテッド | 周囲環境を光学的に走査および測定するための装置 |
| JP2017090244A (ja) | 2015-11-10 | 2017-05-25 | 株式会社トプコン | 測量システム |
Also Published As
| Publication number | Publication date |
|---|---|
| US20200318963A1 (en) | 2020-10-08 |
| EP3742115B1 (en) | 2022-05-11 |
| EP3742115A1 (en) | 2020-11-25 |
| JP2020169866A (ja) | 2020-10-15 |
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