SU485909A1 - Device for inspection, cleaning and painting afloat the underwater part of the board - Google Patents

Description

The pontoon 1 is with a through-well, in which with the help of a shaft: p, nira 2 a vertical shaft 3 is red. Pontoon 1: H mine 3 have three .KOLIKA 4 with a rim rim: two on the pontole, palpably on the bottom mine. Wheels 4 perform the role of fenders "provide the entire ycTipoftcTiBa along the board 5. On the deck of the pontole installed. Winch 6 and pump installation 7. By day, at mine 3 with the help of crape 8, the crankit was opened by Onizu, blowing through air tank 9, which 1 FIU was removed from Water using a pumping unit 7 acquires a positive 11L | Vuchest and presses wheel 4 to the bottom of the vessel.

In the tubular cross-section (see Fig. 2), the shaft 3 proposes a welded pipe of the pipe; coal; Two pipe pipelines facing the Kopinycy of the vessel 5 are provided with windows 10. On the right side wall of the pipe there are wall guides 1G in the form of two rails, along which the carriage 12 is moved.

On the trolley 12, the hydraulic propulsion device 13 with a tele-shaft 14, equipped with a cleaning tool 15 in the form of a high-speed brush, is installed. Pr; and. Necessity on tel. 12 1 can be placed on (other cleaning devices have been installed OR a head for a mobile painting. On the left side wall of the mine there are pallets 16, in which the cart 17 moves with the automat 18; on the shaft inside the shaft there are 1 nap (which are 19, on which the oneipaTopa work chair 20 is moved, equipped with a console 21, U1p | p1 with electric power supply via cable 22. Trolley 12 - E 17, as well as the chair 20, are kept from falling and moving along their guides using ropes 23 (see Fig 1) wound on the same winch drum 6.

Pipeline 24 (see FIG. 2) serves to supply air from the pumping unit to the buoyancy tank 9, T1p (the duct 25 is ready to ventilate the working area of the central shaft, and the pipework 26 is pumped out penetrating into the mine in case of tightness.

When preparing the device for operation with the help of a tugboat, the U-5 is supplied to the board. At the same time, the tank 9 of the reservoir should be filled with water and have a small negative buoyancy. Along the side of the ship

from the bow to the aft ends, a rope is pulled (not shown in the drawings), with the help of which noHTOtna 1 is pressed onto the side of the vessel or its

intermittently moving. along the bead to the width of the strip being cleaned or painted. Pumping pump 7 is pumping water out of the buoyancy tank 9, and it, ... having acquired positive buoyancy, presses the driving wheel 4 "board-ship. On the carriage 12, located in the upper position, install a cleaning tool., And a head for painting, after which the operator is placed in the chair 20 and, using the control panel 21, gives the command to turn on the lamp 18, drive the working engine and winch 6.

When the winch is working, the working tool 15, the lamp 18 and the chair 20 of the inepeMachine upwards, so that the operator through the portholes 10 can observe the processing zone AND the instrument, the reported fixtures. After processing a single band, the entire device is moved along the board to a wide range of processing. The control panel 21 controls it.

Subject invention

U.strojstvo for inspection, cleaning and painting on the melt of the underwater part of the ship’s side, containing a mine with a movable

it has a platform for operators, as well as a working tool, characterized in that, in order to facilitate and simplify the inspection, cleaning and painting by ensuring that the operator works in normal atmospheric conditions and is visually on (the blue behind the surface being processed, the device shaft is articulated mounted on the pontoon and equipped with illumination insulators. on the walls facing the board, and so on

On the inner rear and outer side walls, in which 1 are responsive. They are movably mounted. A platform with operator Creoles, a luminaire and a replaceable working tool connected with an I / O lift winch, and to H | IZh1ne shafts l. fixed guide wheel and air-blown buoyancy tank, drift wheel to judge.

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