JPS6349596A - Installation of docked vessel - Google Patents
Installation of docked vesselInfo
- Publication number
- JPS6349596A JPS6349596A JP19416586A JP19416586A JPS6349596A JP S6349596 A JPS6349596 A JP S6349596A JP 19416586 A JP19416586 A JP 19416586A JP 19416586 A JP19416586 A JP 19416586A JP S6349596 A JPS6349596 A JP S6349596A
- Authority
- JP
- Japan
- Prior art keywords
- ship
- distance measuring
- distance
- docked
- dock
- 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.)
- Pending
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は入渠船舶を盤木上に据付ける方法に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to a method for installing a docked ship on a board.
従来、入渠船のキール盤木への据付けるには、当該入渠
船の長さ、巾、形状等に応じた盤木を予め設置し、キー
ル盤木上には入渠前に計画したゝ位置マーク、を記して
おき、船舶が入渠後潜水士が視認しながら地上作業者に
合図を送り、ドック内の排水を行いながらサイドテーク
ルワイヤ及びキャプスタンを介して巻き張シ調整をし、
ゝ位置マーク、を介して入渠船を盤木の計画位置に据付
けるのである。Conventionally, in order to install a keel board of a docked ship, a board corresponding to the length, width, shape, etc. of the docked ship is installed in advance, and a position mark planned before docking is placed on the keel board. After the ship enters the dock, the diver will visually check it and send a signal to the ground worker, and while draining the dock, adjust the winding tension via the side tail wire and capstan.
The docked ship is installed at the planned position on the board using the position mark.
従来、入渠船の据付作業は潜水作業が大きなウェイトを
占めてお夛、多数の潜水士を必要とし、潜水士と地上作
業者との連携は不可欠であるにもか＼わらず、潜水士と
地上作業者との意志伝達を迅速かつ正確に行うことは必
ずしも容易ではなく、入渠船を計画した定位置に据付け
ることは非常に困難な作業であり、例えば、入渠船据付
時、盤木に接触してはならない部分が盤木に接触し、船
体に損傷を与えたυ、計画した位置に入渠船が定まらず
再度ドック内に注水してやり直す等潜水士の安全性２作
業の効率等に種々の問題がある。Traditionally, installation work for docked ships has involved a large portion of diving work, requiring a large number of divers, and although cooperation between divers and ground workers is essential, It is not always easy to communicate quickly and accurately with ground workers, and installing a docked ship in the planned position is an extremely difficult task. A part that should not have come into contact with the board came into contact with the board, causing damage to the ship, and the ship was unable to dock at the planned location, so water was poured into the dock again and the process was redone. There are various problems.
本発明はこのような事情に鑑みて提案されたもので、入
渠船を安全、迅速かつ確実に所定の位置に据付けること
のできる入渠船据付方法を提供することを目的とする。The present invention has been proposed in view of the above circumstances, and an object of the present invention is to provide a method for installing a docked ship that can safely, quickly, and reliably install a docked ship in a predetermined position.
そのために本発明は、入渠した船舶を盤木上に据付ける
に当シ、ドックサイドの一方に演算機能を有する距離測
定器を、他の一方に前記距離測定器から発する信号を反
射する反射部を設けると＼もに、入渠船の船尾部にも反
射部を設けることにより、ドック巾、ドック巾のセンタ
ー位置及び前記入渠船の船尾部位置を前記距離測定器を
介して座標変換し、当該データを基にしてドックサイド
に設けられたキャプスタン及び該キャプスタンと入渠船
体とを連結するサイドテークルワイヤを介して予め配設
された盤木上に入渠船船尾部を据付けると＼もにレーザ
ービームを介して船首部を位置決めすることを特徴とす
る。To this end, the present invention provides a method for installing a docked ship on a board, installing a distance measuring device with a calculation function on one side of the dock, and a reflecting section on the other side that reflects the signal emitted from the distance measuring device. By providing a reflecting part at the stern of the docked ship, the dock width, the center position of the dock width, and the stern position of the docked ship are coordinate-transformed via the distance measuring device, Based on this data, the stern section of the docked ship is installed on a board that has been installed in advance via a capstan installed on the dock side and a side tail wire that connects the capstan and the docked ship's hull. The ship's bow is positioned via a laser beam.
このような構成により、入渠船を安全、迅速かつ確実に
所定の位置に据付けることのできる入渠船据付方法を得
ることができる。With such a configuration, it is possible to obtain a method for installing a docked ship that can safely, quickly, and reliably install a docked ship at a predetermined position.
本発明の一実施例を図面について説明すると、第１図は
その平面図、第２図は第１図の側面図である。An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a plan view thereof, and FIG. 2 is a side view of FIG. 1.
上図において、ドック７サイドに演算機能を有する距離
測定器ｌ（座標表示型光波距離計）を設置し、他の一方
に反射部２（反射プリズム〕を取付け、信号媒体である
光が前記距離測定器ｌよシ発し、反射部２を介して前記
距離測定器１に帰還する時間によシ当該距離を測定し、
当該距離のセンター位置迄の距離を演算する（ドック巾
の１４距離）。In the above diagram, a distance measuring device l (coordinate display type light wave distance meter) with a calculation function is installed on the side of the dock 7, and a reflecting part 2 (reflecting prism) is installed on the other side, and the light that is the signal medium measures the distance. Measuring the distance according to the time it takes to emit light from the measuring device 1 and return to the distance measuring device 1 via the reflecting section 2;
Calculate the distance to the center position of the distance (14 distances of dock width).
次に、前記距離測定器１にて入渠船船尾部に設けられた
反射部２（反射プリズム）を介して入渠船３船尾部位置
の距離を測定する。Next, the distance measuring device 1 measures the distance to the stern portion of the docked ship 3 via the reflecting portion 2 (reflection prism) provided at the stern portion of the docked ship.
これらの測定値を前記距離測定器工にて演算して座標変
換する。すなわち前記ドック巾のイ距離に対し、入渠船
３船尾部位置を演算し、入渠船３船尾部の振れ状態を表
示する。These measured values are calculated by the distance measuring device and coordinates are converted. That is, the position of the stern part of the docked ship 3 is calculated with respect to the distance of the dock width, and the swinging state of the stern part of the docked ship 3 is displayed.
このデータを基に、サイドテークルワイヤ４をキャプス
タン５で巻き張り調整する作業をくシ返しながら、入渠
船３の長さ、巾、形状等に応じて予め設置した盤木の所
定位置に入渠船３船尾部の位置決めをする。Based on this data, while repeating the work of winding and adjusting the tension of the side tail wire 4 with the capstan 5, the docking vessel 3 is placed in a predetermined position on the board that has been installed in advance according to the length, width, shape, etc. Position the stern of ship 3.
更に、ドック前方かつ入渠船３の計画据付位置の中心線
上に設けられたレーザービーム発射装置６を介して入渠
船３船首部の振れ状態を是正して船首部の位置決めを行
う。Further, the swinging state of the bow of the docked ship 3 is corrected through a laser beam emitting device 6 provided in front of the dock and on the center line of the planned installation position of the docked ship 3, and the bow is positioned.
本実施例では距離測定を実施するための信号媒体を光と
しているが、音を媒体としてもよい。In this embodiment, light is used as the signal medium for distance measurement, but sound may also be used as the medium.
また船首部を位置決めする手段としてレーザービーム発
射装置６を入渠船３の計画据付位置の中心線上に設けて
いるが、レーザービーム発射装置６を２基用いて、入渠
船３の計画据付位置の船体両側部に設けてもよい。In addition, as a means for positioning the bow part, a laser beam emitting device 6 is installed on the center line of the planned installation position of the docked ship 3. It may be provided on both sides.
このような方法によれば、計画した盤木位置に入渠船を
地上作業にて確実に据付けることができ、従来のように
据付のやり直し、それに伴なう注排水作業等のロスタイ
ムがなくなシかつ潜水士との連携が必要でなくなり、作
業効率が向上する。また、危険な潜水作業が不要となシ
安全かつ省力的作業が可能となる。According to this method, it is possible to reliably install the docked ship at the planned boarding location by ground work, and there is no need for re-installation and the associated loss time such as pouring and draining work, which was required in the past. This eliminates the need for collaboration with divers, improving work efficiency. In addition, dangerous diving work is not required, making it possible to perform safe and labor-saving work.
要するに本発明によれば、入渠した船舶を盤木上に据付
けるに当シ、ドックサイドの一方に演算機能を有する距
離測定器を、他の−方に前記距離測定器から発する信号
を反射する反射部を設けると＼もに、入渠船の船尾部に
も反射部を設けることによυ、ドック巾・ドック巾のセ
ンター位置及び前記入渠船の船尾部位置を前記距離測定
器を介して座標変換し、当該データを基にしてドックサ
イドに設けられたキャプスタン及び該キャプスタンと入
渠船体とを連結するサイドテークルワイヤを介して予め
配設された盤木上に入渠船船尾部を据付けると＼もにレ
ーザービームを介して船首部を位置決めすることにより
、入渠船を安全、迅速かつ確実に所定の位置に据付ける
ことのできる入渠船据付方法を得るから、不発明は産業
上極めて有益なものである。In short, according to the present invention, when a docked ship is installed on a board, a distance measuring device having a calculation function is placed on one side of the dock, and a signal emitted from the distance measuring device is reflected to the other side. By providing a reflective section at the stern of the docked ship, the center position of the dock width and the stern position of the docked ship can be determined through the distance measuring device. The coordinates are transformed, and based on the data, the stern section of the docked ship is installed on the board that has been installed in advance via the capstan installed on the dock side and the side tail wire that connects the capstan and the docked ship's hull. This method of installing a docked ship can safely, quickly, and reliably install a docked ship in a predetermined position by positioning the bow section of the ship using a laser beam. It is beneficial.
第１図は本発明の一実施例を示す平面図、第２図は第１
図の側面図である。
１・・距離測定器、２・・反射部、３・・入渠船、４・
・サイドテークルワイヤ、５・・キャプスタン、６・・
レーザービーム発射装置、７・・ドック、第 ７ 図
第２ＦＩＡFig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
FIG. 1.Distance measuring device, 2.Reflector, 3.Docked ship, 4.
・Side tail wire, 5... Capstan, 6...
Laser beam launcher, 7...Dock, Fig. 7 Fig. 2FIA
Claims (1)
他の一方に前記距離測定器から発する信号を反射する反
射部を設けるとゝもに、入渠船の船尾部にも反射部を設
けることにより、ドック巾、ドック巾のセンター位置及
び前記入渠船の船尾部位置を前記距離測定器を介して座
標変換し、当該データを基にしてドックサイドに設けら
れたキャプスタン及び該キャプスタンと入渠船体とを連
結するサイドテークルワイヤを介して予め配設された盤
木上に入渠船船尾部を据付けるとゝもにレーザービーム
を介して船首部を位置決めすることを特徴とした入渠船
据付方法。[Claims] When installing a docked ship on a board, a distance measuring device with a calculation function is installed on one side of the dock.
By providing a reflecting part to reflect the signal emitted from the distance measuring device on the other side, and also providing a reflecting part at the stern of the docked ship, it is possible to determine the width of the dock, the center position of the dock width, and the distance between the docked ship and the ship. The position of the stern of the ship is converted into coordinates using the distance measuring device, and based on the data, a capstan installed on the dock side and a side tail wire connecting the capstan and the docked hull are installed in advance. A method for installing a docking ship, characterized in that when the stern section of the docking ship is installed on a board that has been installed, the bow section of the ship is also positioned using a laser beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19416586A JPS6349596A (en) | 1986-08-20 | 1986-08-20 | Installation of docked vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19416586A JPS6349596A (en) | 1986-08-20 | 1986-08-20 | Installation of docked vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6349596A true JPS6349596A (en) | 1988-03-02 |
Family
ID=16320009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19416586A Pending JPS6349596A (en) | 1986-08-20 | 1986-08-20 | Installation of docked vessel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6349596A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010525686A (en) * | 2007-05-02 | 2010-07-22 | ライト−ベースド テクノロジーズ インコーポレイテッド | Multi-channel analog signal generation and activation control system for multiple peripheral devices |
-
1986
- 1986-08-20 JP JP19416586A patent/JPS6349596A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010525686A (en) * | 2007-05-02 | 2010-07-22 | ライト−ベースド テクノロジーズ インコーポレイテッド | Multi-channel analog signal generation and activation control system for multiple peripheral devices |
| US8547262B2 (en) | 2007-05-02 | 2013-10-01 | Light-Based Technologies Incorporated | Lighting apparatus having plural analog outputs |
| US8547264B2 (en) | 2007-05-02 | 2013-10-01 | Light-Based Technologies Incorporated | Methods for controlling light sources using analog-to-analog mappings |
| US8547263B2 (en) | 2007-05-02 | 2013-10-01 | Light-Based Technologies Incorporated | Lighting apparatus having analog-to-analog signal converter |
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