JPS63166897U

JPS63166897U -

Info

Publication number: JPS63166897U
Application number: JP5923887U
Authority: JP
Priority date: 1987-04-21
Filing date: 1987-04-21
Publication date: 1988-10-31

Description

[Brief explanation of the drawing]

第１図は要部の一部切欠拡大正面図、第２図は
使用状態を示す正面図、第３図は平面図、第４図
は回転ノズル体の斜視図、第５図は中心軸とノズ
ルの中心線とのなす角度を示す説明図、第６図は
取付台駆動手段の平面図、第７図は第６図―
線拡大断面図、第８図は第６図―線拡大断面
図、第９図は自在継手の拡大斜視図である。２……支持手段、４……洗浄手段、４２……流
体ロータリー、４３……中心軸、４３１……流水
路、４４……回転ノズル体、４６，４６ａ〜４６
ｃ……チユーブ、４８，４８ａ〜４８ｃ……噴射
ノズル、θ……噴射角度、Ｓ……被処理面。 Fig. 1 is an enlarged partially cutaway front view of the main parts, Fig. 2 is a front view showing the state of use, Fig. 3 is a plan view, Fig. 4 is a perspective view of the rotating nozzle body, and Fig. 5 is the central axis and An explanatory diagram showing the angle formed with the center line of the nozzle, Figure 6 is a plan view of the mount drive means, and Figure 7 is Figure 6.
FIG. 8 is an enlarged line sectional view taken from FIG. 6, and FIG. 9 is an enlarged perspective view of the universal joint. 2...Supporting means, 4...Cleaning means, 42...Fluid rotary, 43...Central shaft, 431...Flow channel, 44...Rotating nozzle body, 46, 46a-46
c...Tube, 48, 48a-48c...Injection nozzle, θ...Injection angle, S...Surface to be treated.

Claims

[Scope of Claim for Utility Model Registration] A central shaft with a flow channel opened in the axial direction is inserted rotatably around the central axis, and communicates with a fluid rotary attached to a support means and the central shaft. and a rotating nozzle body, wherein the rotating nozzle body is provided with tubes in opposing positions, one end of each tube is connected to the flow channel, and an injection nozzle is provided at the other end, and the opposing injection nozzle is a cleaning device for the outer surface of a ship, such as the bottom of a ship, which is located symmetrically around the central axis and has opposite spray directions.