JPS60186090U

JPS60186090U - tank cleaning equipment

Info

Publication number: JPS60186090U
Application number: JP7545884U
Authority: JP
Inventors: 白幡　安信; 正信斉藤
Original assignee: 株式会社東芝; 東芝エンジニアリング株式会社
Priority date: 1984-05-23
Filing date: 1984-05-23
Publication date: 1985-12-10
Also published as: JPS6349350Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す斜視図、第２図はセン
ターアーム部分の詳細を示す一部縦断面図、第３図は洗
浄ノズルの実施例を示す縦断面図、第４図は芯出しアー
ムの具体例を示す縦断面　　１図である。　　　　　″ １・・・・・・支持台、２・・・・・・支持アーム、３
・・・・・・駆動機構、４・・・・・・ピニオン、５・
・、・・・・支持ピ伐、６・・・・・・支持補助棒、７
，８・・・・・・連結アーム、９・・・・・・ラチ　　
　　゛エツト、１０・・・・・・爪、１１−−−−−−
センターアーム、１１ａ・・・・・・ピストン部、１２
．　２４　ａ＝シリンダー１．１３，１８，２４ａ・・
・・・・アダプター、１４．１９．２７〜２９・・・・
・・高圧給水ホース、１５・・・・・・スタッド、１５
ａ−２４ｅ・・・・・・舌片、１ｉ・・・、　　。・・・洗浄ノズル、１７・・・・・・ノズル孔、２０・
・・・・・ノズル支持環、２１．　２２ｔ　２３・・・
・・・連結棒、２４〜′２６・・・・・・芯出しアーム
、２４ｂ・・・・・・ピストンロッド、２４ｃ・・・・
・・シリンダーボックス。　　　　　　　　−−−第１
図− 第２図−Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a partial longitudinal sectional view showing details of the center arm portion, Fig. 3 is a longitudinal sectional view showing an embodiment of the cleaning nozzle, and Fig. 4. FIG. 1 is a vertical cross-sectional view showing a specific example of a centering arm. ″1...Support stand, 2...Support arm, 3
... Drive mechanism, 4... Pinion, 5.
・・・・・Supporting rod, 6・・・・Supporting auxiliary rod, 7
, 8...Connection arm, 9...Rachi
Et, 10... Nail, 11------
Center arm, 11a...Piston part, 12
．． 24 a = cylinder 1.13, 18, 24a...
...Adapter, 14.19.27-29...
...High pressure water supply hose, 15... Stud, 15
a-24e... tongue piece, 1i..., . ...Cleaning nozzle, 17... Nozzle hole, 20.
...Nozzle support ring, 21. 22t 23...
... Connecting rod, 24-'26 ... Centering arm, 24b ... Piston rod, 24c ...
...Cylinder box. ---First
Figure - Figure 2 -

Claims

[Scope of utility model registration request]

(1) A support stand that is positioned and fixed on the tank, a support arm that is locked to the support stand so as to be able to move up and down, a drive 7 mechanism that moves this support arm up and down, and a connecting arm connected to the support arm. Installed with a cut center arm,
A cylinder movably inserted into this center arm,
It is removably attached to the stud fixed to this cylinder. a cleaning nozzle; a high-pressure water supply hose for introducing high-pressure liquid into the cleaning nozzle; and a plurality of centering arms for centering the center arm.
Tank cleaning equipment.

(2) a cylinder that is movably and liquid-tightly fitted into a piston portion formed at the lower end of the center arm and is moved up and down by high-pressure liquid fed through a high-pressure water supply hose;
A utility model registration claim characterized in that the cylinder is provided with a plurality of centering arms that are rotatably provided and a connecting rod that movably connects these centering arms and the center arm. Tank cleaning device according to scope 1.

(3) The centering arm consists of a cylinder and a piston rod that protrudes by the high-pressure liquid press-fitted into the cylinder and whose front end contacts the inner wall of the tank to center the center arm. Tank cleaning device according to scope 1 or 2.