JPS6336560U

JPS6336560U -

Info

Publication number: JPS6336560U
Application number: JP12690286U
Authority: JP
Priority date: 1986-08-20
Filing date: 1986-08-20
Publication date: 1988-03-09

Description

[Brief explanation of the drawing]

第１図は本考案の１実施例の概略ブロツク図、
第２図は本実施例に於ける表示内容の１例を示す
図、第３図は浚渫状態を示す平面説明図、第４図
は浚渫船の１例を示す側面図、第５図は同前平面
図である。１０は喫水計、１１はトリム・ヒール計、１２
はラダー起伏角検出器、１３はジヤイロコンパス
、１４，１５はソナー、１６は設定器、１７は演
算器、１８はモニタテレビを示す。 FIG. 1 is a schematic block diagram of one embodiment of the present invention;
Fig. 2 is a diagram showing an example of display contents in this embodiment, Fig. 3 is an explanatory plan view showing the dredging state, Fig. 4 is a side view showing an example of the dredger, and Fig. 5 is the same. FIG. 10 is a draft gauge, 11 is a trim/heel gauge, 12
13 is a rudder angle detector, 13 is a gyro compass, 14 and 15 are sonar, 16 is a setting device, 17 is a calculator, and 18 is a monitor television.

Claims

[Scope of utility model registration request]

A bottom detector provided at least on the port and starboard sides of the bow of the ship, a undulation angle detector for detecting the undulation angle of the rudder on which the dredging means is provided, an attitude detector such as a gyroscope compass for detecting the attitude of the ship, and a rudder length; The hull shape etc. are set and input, and the dredging position is calculated based on the results from the heave angle detector and attitude detector,
A dredging cross-section display device comprising display means for calculating a water bottom topography based on detection results from the water bottom detector and simultaneously displaying a dredging position and a water bottom topography based on these calculation results.