JPS63221213A - Measuring instrument for inclinometer type block installation finish shape - Google Patents
Measuring instrument for inclinometer type block installation finish shapeInfo
- Publication number
- JPS63221213A JPS63221213A JP5558787A JP5558787A JPS63221213A JP S63221213 A JPS63221213 A JP S63221213A JP 5558787 A JP5558787 A JP 5558787A JP 5558787 A JP5558787 A JP 5558787A JP S63221213 A JPS63221213 A JP S63221213A
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- links
- section
- link
- measurement
- 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
Links
- 238000009434 installation Methods 0.000 title claims description 4
- 238000012545 processing Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000008030 elimination Effects 0.000 abstract 2
- 238000003379 elimination reaction Methods 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Landscapes
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Description
【発明の詳細な説明】
Ａ０発明の目的
ａ、産業上の利用分野
本発明は、傾斜計式ブロック据付出来形測定機に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION A0 OBJECTS OF THE INVENTION A. INDUSTRIAL APPLICATION FIELD The present invention relates to an inclinometer-type block-mounted form measuring machine.
ｂ、従来の技術とその問題点
港湾における主要な構造物である防波堤の消波には、異
形ブロックが乱積据付されており、現在その出来形管理
は、人力により水上部と水中部に分けて実施している。b. Conventional technology and its problems In the wave dissipation of breakwaters, which are the main structures in ports, irregularly shaped blocks are installed in random piles, and currently the finished form is managed manually by dividing into the upper part of the water and the part below the water. It is being implemented.
潜水士及び作業員による、スタッフ・レベル等を使用し
ての出来形管理は安全上の問題及び能率面で限界があり
、不十分なものとなっている。その結果他の構造物の出
来形管理との不正合をきたしている。Performance management by divers and workers using staff levels, etc. is insufficient due to safety issues and efficiency limitations. As a result, there is a mismatch with the finished form management of other structures.
Ｂ２発明の構成
８、問題を解決しようとする手段
本発明では、下記の構成のものによフて上述した問題を
解決しようとするものである。すなわち、本発明のもの
は
計測部、記録処理部及び保持部よりな
り、計ｆｌＩＩＩ部は両端をユニバーサルジ目インドで
なるリンクを多数連ねた一連の計測帯で、かつ、浮沈自
在に構成され、上記計測部は防波堤堤体上に設置した保
持部から異形ブロックの消波面上に布設接触させるよう
構成され、上記計測部の傾斜センサーからの信号を記録
処理部により表示及び図化するよう構成した傾斜針式ブ
ロック据付出来形測定機である。B2 Structure 8 of the Invention: Means for Solving the Problem The present invention attempts to solve the above-mentioned problem by using the following structure. That is, the device of the present invention is composed of a measuring section, a recording processing section, and a holding section, and the total flIII section is a series of measuring bands with a number of links made of universal diagonal India at both ends, and is configured to be able to float and sink. The measuring section is configured to be placed in contact with the wave-dissipating surface of the irregularly shaped block from a holding section installed on the breakwater body, and the signal from the inclination sensor of the measuring section is displayed and plotted by the recording processing section. This is an inclined needle type block installation finished shape measuring machine.
ｂ０発明の実施例
イは、本発明の傾斜計式ブロック据付出来形測定機で、
計測部、記録処理部及び保持部よりなる。Embodiment A of the b0 invention is an inclinometer type block installation finished shape measuring machine of the present invention,
It consists of a measuring section, a recording processing section, and a holding section.
計測部としては、防波堤堤体上に設置した保持部から計
測部を異形ブロックの消波面上に布設接触させ、計測部
の傾斜センサーからの信号を記録処理部により表示及び
図化しようとする傾斜計式ブロック据付出来形測定機で
ある。The measuring section is installed from a holding section installed on the breakwater body to the wave-dissipating surface of the irregularly shaped block, and the signal from the inclination sensor of the measuring section is displayed and plotted by the recording processing section. This is a measuring machine with a measuring block installed.
計測部の説明 第２図に傾斜計式ブロック計測機を示 す。Explanation of the measurement part Figure 2 shows an inclinometer type block measuring machine. vinegar.
計測部は、両端をユニバーサルジ−インド１で構成する
リンク２を多数連ねて、一連の計測帯１０を構成する。The measurement section constitutes a series of measurement bands 10 by connecting a large number of links 2 each of which has a universal bond 1 at both ends.
ユニバーサルジ短インド１の詳細な構造は第３図に示す
通りとなっており、軸受のシャフト部にマグネットゴム
３を埋め込み、軸受のホルダ一部に磁気センサーでなる
傾斜センサー４を取り付けることにより計測リンク２の
相対的な角度を検出出来る構造となっている。The detailed structure of the Universal J-Short India 1 is as shown in Figure 3. Magnetic rubber 3 is embedded in the shaft of the bearing, and a tilt sensor 4 made of a magnetic sensor is attached to a part of the holder of the bearing. The structure is such that the relative angle of the link 2 can be detected.
第２図に示すように計測帯は異形ブロックの谷間に落ち
込まぬ様３連のリンクを横エニバーサルリンク５で連ね
た構造と
なっている。As shown in FIG. 2, the measurement band has a structure in which three links are connected by a horizontal eternal link 5 so as not to fall into the valleys of irregularly shaped blocks.
６は計測時には異形ブロックに密着させる為注水し、又
次の計測点への移動時には保持装置に設置されたコンプ
レッサーからエアの供給を受は空気の浮力を利用して８
設可能とするためのフロートであり、７はそれをつなぐ
連結パイプである。6 is injected with water to bring it into close contact with the irregularly shaped block during measurement, and when moving to the next measurement point, air is supplied from a compressor installed in the holding device, making use of the buoyancy of the air.
7 is a connecting pipe that connects the floats.
次に第４図に計測リンクの模式図を示し計測原理を説明
する。Next, a schematic diagram of a measurement link is shown in FIG. 4, and the measurement principle will be explained.
図でリンクＯａは任意のｎ番目のリンクを示すものとし
、０点の座標は初期条件から既知とする。また、リンク
の連結間距離１を一定とする。In the figure, link Oa indicates an arbitrary n-th link, and the coordinates of the 0 point are known from the initial conditions. Further, the distance 1 between link connections is assumed to be constant.
リンクをモデル化して線分で示す、当初ｙ軸上にあるリ
ンクｏａｅ）’Ｘ平面上で移動し、リンクｏｂとし、次
にｙｘ平面に垂直な平面で移動し、リンクＯＣになった
と仮定し、それぞれのリンクの変角をα、βとした時の
、ａ点から０点の座標変化を考える。Model the link and show it as a line segment, assuming that the link initially on the y-axis (oae)' moves on the , consider the coordinate change from point a to point 0 when the angle of displacement of each link is α, β.
リンクの長さが１であるから、
０点の座標を仮に（０，０，０）とするとａ点の座標
（ｏ、ｏ、Ａ）
０点の座標 １弓 ｓｌｎａ
ｘｓｍｉＬｃｏｓβ ｓｌｎａ
ｙｍｆｃｏｓβ ｃｏｓ ａ
となる。Since the length of the link is 1, if the coordinates of point 0 are (0, 0, 0), then the coordinates of point a are
(o, o, A) Coordinates of 0 point 1 bow slna xsmiLcosβ slna ymfcosβ cos a.
従って、リンクの変角α、βを計測することにより０点
の座標を確定できることになる。Therefore, by measuring the deformation angles α and β of the link, the coordinates of the 0 point can be determined.
記録処理部の説明
記録処理部はセンサーに圧力センサー゛を使用し、その
信号をアナログマルチプレクサ−にて切り替えて Ａ／
Ｄ変換器にてデジタル信号に変換し、マイクロプロセッ
サ−に取り込む入出力インターフェイス装置とデータの
ファイル、解析、演算、表示、印字を行うパーソナルコ
ンピュータにてシステムな構成する。Explanation of the recording processing section The recording processing section uses a pressure sensor as a sensor, and switches the signal with an analog multiplexer to output A/
The system consists of an input/output interface device that converts the signal into a digital signal using a D converter and imports it into a microprocessor, and a personal computer that files, analyzes, calculates, displays, and prints the data.
計測処理の内容は （イ゛）原始データのファイル：印字 （０１原始データの補正と演算による形状解析 （八）２次元縦断面及び横断面表示 （駒 ３次元表示 （ネ）データ解析、ファイル 等とする。The content of the measurement process is (ii) Original data file: Printing (01 Shape analysis by correction and calculation of original data (8) Two-dimensional vertical section and cross section display (Pieces 3D display (n) Data analysis, files etc.
システム概念図及びシステムフローを第５図及び第６図
に示す。A system conceptual diagram and system flow are shown in FIGS. 5 and 6.
保持部の説明
計測部の保持機構としては第１図に示す通り防波堤々体
上から保持する機構とする。Description of Holding Unit The holding mechanism for the measuring unit is a mechanism that holds the measuring unit from above the breakwater body, as shown in FIG.
保持装置は公知のバック本つタイブの建設機械を応用し
た装置とし、計測時には傾斜計式計測部の先端を支持し
、異形ブロック面に展張するものとする。The holding device is a device adapted from a known back type construction machine, and during measurement, supports the tip of the inclinometer-type measuring section and extends it over the surface of the irregularly shaped block.
アーム先端には衝突防止の為水中テレビカメラ８を装備
し、操作士はモニターテレビ９を見ながら計測操作を行
う、さらに傾斜計式計測帯１０の巻取装置１１を備え、
フロート６への給気装置１２及び注排水装置１３を備え
た構造とする。The tip of the arm is equipped with an underwater television camera 8 to prevent collisions, and the operator performs measurement operations while watching a monitor television 9. Furthermore, it is equipped with a winding device 11 for an inclinometer-type measuring band 10.
The structure includes an air supply device 12 and a water injection device 13 to the float 6.
Ｃ１作用 効果と共に説明する。C1 action Explain along with the effects.
Ｃ１発明の効果
計測部、記録処理部及び保持部よりな
り、計測部は両端をユニバーサルジ目インドでなるリン
クを多数連ねた一連の計測帯で、かつ、浮沈自在に構成
され、上記計測部は防波堤堤体上に設置した保持部から
異形ブロックの消波面上に布設接触させるよう構成され
、上記計測部の傾斜センサーからの信号を記録処理部に
より表示及び図化するよう構成したから、冒頭で述べた
異形ブロック群の出来形管理を水上部から容易かつ確実
に行うことができる。It consists of an effect measuring part, a recording processing part, and a holding part of the C1 invention, and the measuring part is a series of measurement bands with both ends connected with a number of links made of universal diagonal India, and is configured to be able to float and sink. The configuration is such that the holding unit installed on the breakwater body is laid in contact with the wave-dissipating surface of the irregularly shaped block, and the signal from the tilt sensor of the measurement unit is displayed and plotted by the recording processing unit. The finished shape of the group of irregularly shaped blocks described above can be easily and reliably managed from above the water.
第１図は傾斜計式ブロック据付出来形測定機全体の斜視
図、
第２図は同上の要部拡大斜視図、
第３図はユニバーサルジ目インド部分の拡大斜視図、
第４図は計測リンク模式図、
第５図はデータ処理システム概念図、
第６図は計測システムフロー図、
第７図はモニターテレビの斜視図、
第８図は給気装置および注排水装置の斜視図である。
１０１．ユニバーサルジ日インド、
２１８．計測リンク、
３・・・マグネットゴム、
４６１．傾斜センサー、
５１１．横ユニバーサルリンク、
６３１．フロート、
７・・・連結ノ（イブ、
８１３．水中テレビカメラ、
９４１．モニターテレビ、
１０、、、傾斜計式計測帯、
１１、、、巻取装置、
１２、、、給気装置、
１３、、、注排水装置。
特許出願人 北海道開発局建設機械工作所長第２図
第３図Figure 1 is a perspective view of the entire inclinometer type block installed form measuring machine, Figure 2 is an enlarged perspective view of the same main part as above, Figure 3 is an enlarged perspective view of the universal joint India part, Figure 4 is the measurement link FIG. 5 is a conceptual diagram of the data processing system, FIG. 6 is a flowchart of the measurement system, FIG. 7 is a perspective view of a monitor television, and FIG. 8 is a perspective view of an air supply device and an inlet/drainage device. 101. Universal Japan, India, 218. Measuring link, 3... Magnetic rubber, 461. Tilt sensor, 511. Horizontal universal link, 631. Float, 7... Connection (Eve, 813. Underwater television camera, 941. Monitor television, 10, Inclinometer type measurement band, 11, Winding device, 12, Air supply device, 13, ,, Water pouring device. Patent applicant: Hokkaido Development Bureau, Construction Machinery Works Department Manager, Fig. 2, Fig. 3
Claims (1)
多数連ねた一連の計測帯で、か つ、浮沈自在に構成され、上記計測部は防波堤堤体上に
設置した保持部から異形ブロックの消波面上に布設接触
させるよう構成され、上記計測部の傾斜センサーからの
信号を記録処理部により表示及び図化するよう構成した
ことを特徴とする傾斜計式ブロック据付出来形測定機。[Claims] Consisting of a measuring section, a recording processing section, and a holding section, the measuring section is a series of measuring bands having a number of links with universal joints at both ends, and is configured to be able to float up and down; It is configured so that it is brought into contact with the wave dissipating surface of the irregularly shaped block from a holding section installed on the breakwater body, and is configured so that the signal from the inclination sensor of the measuring section is displayed and plotted by the recording processing section. An inclinometer-type block installation finished shape measuring machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5558787A JPS63221213A (en) | 1987-03-10 | 1987-03-10 | Measuring instrument for inclinometer type block installation finish shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5558787A JPS63221213A (en) | 1987-03-10 | 1987-03-10 | Measuring instrument for inclinometer type block installation finish shape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63221213A true JPS63221213A (en) | 1988-09-14 |
| JPH0439010B2 JPH0439010B2 (en) | 1992-06-26 |
Family
ID=13002879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5558787A Granted JPS63221213A (en) | 1987-03-10 | 1987-03-10 | Measuring instrument for inclinometer type block installation finish shape |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63221213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001079783A1 (en) * | 2000-04-17 | 2001-10-25 | Bernard Hodac | Differential bending and/or subsidence detector and method for monitoring a structure |
-
1987
- 1987-03-10 JP JP5558787A patent/JPS63221213A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001079783A1 (en) * | 2000-04-17 | 2001-10-25 | Bernard Hodac | Differential bending and/or subsidence detector and method for monitoring a structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439010B2 (en) | 1992-06-26 |
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