JPH0466553U

JPH0466553U -

Info

Publication number: JPH0466553U
Application number: JP10928290U
Authority: JP
Priority date: 1990-10-18
Filing date: 1990-10-18
Publication date: 1992-06-11
Anticipated expiration: 2005-10-18
Also published as: JP2546496Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の制御系統図、第２
図は水槽の長手方向と幅方向を基準として追跡用
光源と角度検出用光源の位置を表わした図、第３
図は水槽及び曳引車の全体平面図、第４図は第３
図の−矢視図、第５図は第３図の−矢視
図、第６図は従来例の制御系統図である。図中１は水槽、２はレール、３は長手方向、４
は主電車、５は幅方向、６はレール、７は副電車
、８は回転円板、９は観測窓、１０は曳引車、１
１は追跡用カメラ、１２は模型船、１３は追跡用
光源、１４はＸ−Ｙトラツカー、１５は映像信号
、１６は変位量、１７は制御装置、１８はモータ
、１９はモータ、２０は制御信号、２１は制御信
号、２３は角度検出用光源、２４はＸ−Ｙトラツ
カー、２５は変位量、２６は演算制御装置、２７
はモータ、２８は制御信号を示す。 Fig. 1 is a control system diagram of one embodiment of the present invention;
The figure shows the positions of the tracking light source and the angle detection light source based on the longitudinal and width directions of the aquarium.
The figure is an overall plan view of the water tank and tow truck, and Figure 4 is the 3rd
FIG. 5 is a view taken along the - arrow in FIG. 3, and FIG. 6 is a control system diagram of a conventional example. In the figure, 1 is the water tank, 2 is the rail, 3 is the longitudinal direction, and 4
is the main train, 5 is the width direction, 6 is the rail, 7 is the secondary train, 8 is the rotating disk, 9 is the observation window, 10 is the tow truck, 1
1 is a tracking camera, 12 is a model ship, 13 is a tracking light source, 14 is an X-Y tracker, 15 is a video signal, 16 is a displacement amount, 17 is a control device, 18 is a motor, 19 is a motor, 20 is a control signal, 21 is a control signal, 23 is an angle detection light source, 24 is an X-Y tracker, 25 is a displacement amount, 26 is an arithmetic control device, 27
is a motor, and 28 is a control signal.

Claims

[Scope of utility model registration request]

A main train 4 that is arranged to straddle the water tank 1 in the width direction 5 and can run in the longitudinal direction 3 of the water tank 1, a sub-car 7 supported by the main train 4 so as to be able to run in the width direction 5, A rotating disk 8 is rotatably supported on the bottom of the electric train 7 about a vertical axis, a model ship 12 is floated in a water tank 1 so as to be able to move on its own, and a model ship 12 is fixed to the sub-train 7 so as to face the model ship 12. tracking camera 11
and an X-Y tracker 14 which inputs the video signal 15 from the tracking camera 11 and measures the displacement amount 16 of the tracking light source 13 from the center of the rotating disk 8 in the longitudinal direction 3 and the width direction 5, respectively. Then, the displacement amount 16 from the X-Y tracker 14 is input, and the motor 18 for driving the main train 4 and the motor 19 for driving the secondary train 7 move the main train 4 and the secondary train 7 in accordance with the model ship 12, respectively. In the model ship automatic tracking device equipped with a control device 17 that sends control signals 20 and 21 to
An angle detection light source 23 is attached to a position away from the tracking light source 13 of the model ship 12, and the tracking camera 11
An X-Y tracker 24 separate from the above-mentioned one receives the video signal 15 from and measures the displacement amount 25 of the angle detection light source 23 from the center of the rotating disk 8 in the longitudinal direction 3 and the width direction 5, respectively. is provided, and inputs the displacement amounts 16, 25 from both X-Y trackers 14, 24 to cause the motor 27 for driving the rotating disk 8 to adjust the angle of the rotating disk 8 to match the angle of the model ship 12. An automatic model ship tracking device characterized by being provided with an arithmetic and control device 26 that sends an angle control signal 28.