CN2202094Y

CN2202094Y - Automatic removing apparatus for epiphyte on ship body

Info

Publication number: CN2202094Y
Application number: CN 94213508
Authority: CN
Inventors: 姜和居; 姜平居; 曲延刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-28
Filing date: 1994-05-28
Publication date: 1995-06-28
Anticipated expiration: 2004-05-28

Abstract

The utility model relates to an automatic removing apparatus for epiphyte on a ship body, which can remove animals and plants parasitized on the ship body. The utility model is characterized in that the appearance of the utility model is the same as a sealed streamline enamel tray, the edge of the enamel tray is an acute angle cutting edge, and the enamel tray is absorbed on the steel plate for the ship body via the attraction force of an annular Nd-Fe-B strong magnet; an eccentric wheel driven by a motor is deviated from the centerline of the enamel tray and arranged in the inner cavity of the enamel tray, the eccentric wheel is swayed towards to circumference under the action of the centrifugal force, and simultaneously, the automatic pushing power is obtained by the eccentric wheel. So the enamel tray is swayed and pushed, and simultaneously, the cutting edge of the enamel tray can remove the animal and plant are which are parasitized on the steel plate and the roots of plant, the docking numbers and the expense are reduced, and the construction is convenient.

Description

Automatic removing apparatus for epiphyte on ship body

The utility model is that a kind of sea-crust is robbed curette automatically, and it can remove the various animal and plant of growing nonparasitically upon another plant in hull automatically, belongs to the maintenance of the vessel field.

The method of removing at present sea-crust is that labor intensive is big, the expense height with lie up under dried up situation sandblast or manually root out of ship.

The present invention is novel to provide a kind of curette of robbing automatically, and boats and ships are grown nonparasitically upon another plant in the various animals and plants of hull not staying to remove automatically under depressed place, the not dried up situation.

Originally it is as follows to rob the curette structure: (1) stainless steel streamline contour shell such as same enamel tray that is buckled in the hull plate back seal, its edge are the acute angle cutting edge of hard alloy.(2) rob the curette inner chamber and ring-like nd-fe-b kicker magnet is set all around, make the whole curette of robbing rely on magnetic attraction tightly to be adsorbed on the hull plate.(3) rob in the middle of the curette inner chamber, the eccentric wheel that is fixed on the non iron that electrical motor and motor drove on the shell is equipped with at the position of disalignment.

This novel advantage: can in water, remove at any time and grow nonparasitically upon another plant, reduce lie up number of times and expense easy construction in the animals and plants of hull.

Accompanying drawing: the structure that the expression sea-crust is robbed curette.1. stainless steel stream line pattern leak free shells wherein.2. the acutangulate cutting edge in shell edge.3. ring-like nd-fe-b kicker magnet.4. by the eccentric wheel of driven by motor.

Be further described in conjunction with the accompanying drawings:

See that figure as can be known, ring-like nd-fe-b kicker magnet (3) set around in the stainless steel containment shell of stream line pattern (1) chamber makes the whole curette of robbing can tightly be adsorbed in hull to hull plate generation attractive force, centre portion is fixed on the position of disalignment in the chamber by the eccentric wheel (4) of driven by motor, so eccentric centrifugal motion except that make rob curette produced a kind of to around have the friction of certain amplitude rocks, the while again can be along the certain track self-propelled.Tightly invest shellfish, algae animals and plants that rocking on the hull plate grow nonparasitically upon another plant under the impetus on hull plate and will be robbed curette edge roundness (2) and connect root and root out this.

Claims

1, a kind of sea-crust is robbed curette automatically, it is characterized in that this device has stainless steel stream line pattern containment shell, its edge is the acutangulate cutting edge of hard alloy, establishes annular nd-fe-b kicker magnet all around in the chamber, and centre portion is fixed with electrical motor and its non iron eccentric wheel that is driven in the chamber.

2,, it is characterized in that the eccentric wheel of this device electrical motor and its drive is arranged on the position of disalignment by the curette of robbing described in the claim 1.