CN202345895U

CN202345895U - Ultrasonic dirty cleaning device of attachments of ship marine organisms

Info

Publication number: CN202345895U
Application number: CN2011203900530U
Authority: CN
Inventors: 朱海林; 王�义
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-13
Filing date: 2011-10-13
Publication date: 2012-07-25
Anticipated expiration: 2021-10-13

Abstract

The utility model relates to an ultrasonic dirty cleaning device of attachments of ship marine organisms, which comprises an ultrasonic generator (1), an ultrasonic transducer (3), an amplitude variation rod (4) and a tool head (5). The ultrasonic transducer (3) and the amplitude variation rod (4) are placed in a casing (2) with a handle, the back end of the amplitude variation rod (4) is fixedly and mechanically connected with the ultrasonic transducer (3), and the front end of the amplitude variation rod (4) is in screw connection with the back end of the tool head (5). The ultrasonic generator (1) is placed outside the casing (2) and electrically connected with the ultrasonic transducer (3) through a cable (11). The ultrasonic dirty cleaning device of attachments of ship marine organisms is capable of conveniently and quickly clearing attachment dirty on the surface of a ship body, small in size, light in weight, free of pollution, small in energy consumption and capable of meeting requirements for energy conservation and emission reduction.

Description

The ultrasonic stay-furring tool of boats and ships marine life attachment

Technical field

The utility model relates to a kind of ultrasonic stay-furring tool, particularly relates to the ultrasonic stay-furring tool of a kind of boats and ships marine life attachment.

Background technology

The large ship of operation at sea is owing to work in water for a long time; Its surface receives halobiontic pollution easily; The surface grows marine life attachment dirts such as the chestnut that goes to sea, and these attachments must be removed when hull maintenance, but these attachments are being mingled with greasy dirt; And twine each other, be difficult to during maintenance remove; At present, remove the method that seagoing vessel hull dirt adopts water blast gun or sandblast mostly, when running into the seashells attachment, elimination efficiency is very low, not only wastes time and energy, and will consume a large amount of sand material and electric power energy.

Summary of the invention

The purpose of the utility model designs the ultrasonic stay-furring tool of a kind of boats and ships marine life attachment exactly; Can be when the boats and ships maintenance and repair; Utilize the hypracoustic high-frequency vibration; Act on attached between formed dirt of the marine life on the hull surface and the hull; These marine life dirts are separated with the hull matrix, thereby remove these surface attachments fast, thoroughly, easily, solve in the hull repair procedures marine life attachment cleaning difficulty big, waste time and energy, problem such as high energy consumption.

The technical scheme of the utility model is; Design the ultrasonic stay-furring tool of a kind of boats and ships marine life attachment; Comprise ultrasonic generator, ultrasonic transducer, horn and tool heads; It is characterized in that: ultrasonic transducer and horn place in the housing that has handle, and ultrasonic transducer is mechanically anchored on the inner chamber of housing, and in the junction weakening insulation sleeve are set; The front end of horn stretches out from the housing oral area, is provided with seal ring at the housing oral area, and the rear end of horn is connected with the ultrasonic transducer mechanical fixation, and the front end of horn and the rear end of tool heads are through being threaded; Ultrasonic generator places outside the housing, is electrically connected with ultrasonic transducer through cable.

As a kind of preferred embodiments of the utility model, the rear end of tool heads has and the corresponding outside thread of horn tapped bore, is combined with a nut on the said outside thread, and nut is used to regulate horn and is connected length with tool heads;

As a kind of preferred embodiments of the utility model, the front end shape of tool heads can be shapes such as grafter, taper, circle, crescent, hook-type, to adapt to each position different working face of hull.

The beneficial effect of the utility model is: in the process of hull maintenance and repairing, select the tool heads of suitable shape according to the form of attachment and hull surface shape, make things convenient for because tool heads and horn through being threaded, are changed; Can remove dirts such as hull surface attachment, rusty stain easily and efficiently; Volume is little, in light weight, pollution-free, power consumption is little, can satisfy the requirement of national energy-saving and emission-reduction.Be with a wide range of applications in fields such as production such as hull maintenance and repairing, viteous fracture, jade carvings.

Description of drawings

Fig. 1: the utility model structural representation;

Fig. 2: taper-type dropper header structure scheme drawing;

Fig. 3: circular tool header structure scheme drawing;

Fig. 4: crescent tool heads structural representation;

Fig. 5: hook-type tool heads structural representation.

Among the figure: the 1-ultrasonic generator; The 2-housing; The 3-ultrasonic transducer; The 4-horn; The 5-tool heads; The 6-nut; The 7-seal ring; 8-prevents sliding sleeve; 9-weakening insulation sleeve; The 10-plug; The 11-cable.

The specific embodiment

Be illustrated in figure 1 as the utility model structural representation; The ultrasonic stay-furring tool of boats and ships marine life attachment; Comprise ultrasonic generator 1, ultrasonic transducer 3, horn 4 and tool heads 5, wherein, ultrasonic transducer 3 places in the housing 2 that has handle with horn 4; Socket is equipped with in the handle below of housing 2, and socket is connected on the ultrasonic transducer 3 by lead in housing 2; Ultrasonic transducer 3 is mechanically anchored on the inner chamber of housing 2, and in the junction weakening insulation sleeve 9 is set, and reduces the vibration of housing 2; The rear end of horn 4 is connected with ultrasonic transducer 3 mechanical fixation; The front end of horn 4 stretches out from the oral area of housing 2; Oral area at housing 2 is provided with seal ring 7, and the front end of horn 4 has and tool heads 5 bonded assembly tapped bore, and tool heads 5 is through being threaded in the front end of horn 4; Ultrasonic generator 1 places outside the housing 2, is electrically connected with ultrasonic transducer 3 through the cable 11 that has plug 10; One end of cable 11 is through the high-frequency signal mouth of Pin contact connection ultrasonic generator 1, and the other end patches in the socket of housing 2 upper handle lower ends through plug 10, is electrically connected with ultrasonic transducer 3 at housing 2 interpolation blocks.Be clarity, Fig. 1 middle shell 2, seal ring 7, weakening insulation sleeve 9 and horn 4 are section-drawing.

The rear end of tool heads 5 has and the corresponding outside thread of the tapped bore of horn 4, is combined with a nut 6 on the said outside thread, is used to regulate horn 4 and is connected length with tool heads 5;

The front end shape of tool heads 5 can be different shapes such as grafter, taper, circle, crescent, hook-type; To adapt to each position different working face of hull, the front end of tool heads 5 shown in Figure 1 is a grafter, like Fig. 2-shown in Figure 5; The front end of tool heads 5 shown in Figure 2 is taper; The front end of tool heads 5 shown in Figure 3 is shaped as circle, and the front end of tool heads 5 shown in Figure 4 is shaped as crescent, and the front end of tool heads 5 shown in Figure 5 is shaped as hook-type.Because tool heads 5 and horn 4 are for being threaded for convenience detach and replacing.

In practical application, the front end periphery of housing 2 is provided with the anti-sliding sleeve 8 of insulation, is convenient to hand steered and safety during operation; Ultrasonic generator 1 is designed to Backpack type, is convenient to the operator and moves use.

The working process of the utility model is following: the super sonic electric oscillation signal that ultrasonic generator 1 produces is delivered to ultrasonic transducer 3 through cable 11; Ultrasonic transducer 3 converts electric oscillation to each second 20,000 times physical shock vibration again; Change acoustic energy into impact function, amplify, export doing work by tool heads 5 again attached to the marine life on the hull through horn 4; Produce absorbed-in-fracture energy, thereby to thoroughly removing attached to the dirts such as marine life on the hull surface.

The vibration difference that acoustic vibration mechanism and standard machinery produce is that the Oscillation Amplitude of acoustic vibration is little, and the frequency is high, and seepage force is strong, can not damage hull surface.The power of the ultrasonic generator of being selected for use 1 of the utility model generally has only about 300 watts, power is little, device volume is little, in light weight, pollution-free, the power consumption little, can satisfy the requirement of national energy-saving and emission-reduction.

Claims

1. the ultrasonic stay-furring tool of boats and ships marine life attachment; Comprise ultrasonic generator (1), ultrasonic transducer (3), horn (4) and tool heads (5); It is characterized in that: ultrasonic transducer (3) places in the housing (2) that has handle with horn (4); Ultrasonic transducer (3) is mechanically anchored on the inner chamber of housing (2), and in the junction weakening insulation sleeve (9) is set; The front end of horn (4) stretches out from the oral area of housing (2), is provided with seal ring (7) at the oral area of housing (2), and the rear end of horn (4) is connected with ultrasonic transducer (3) mechanical fixation, and the rear end of the front end of horn (4) and tool heads (5) is through being threaded; Ultrasonic generator (1) places outside the housing (2), is electrically connected with ultrasonic transducer (3) through cable (11).

2. the ultrasonic stay-furring tool of boats and ships marine life attachment according to claim 1 is characterized in that: the rear end of tool heads (5) has the corresponding outside thread of tapped bore with horn (4), is combined with a nut (6) on the said outside thread.

3. the ultrasonic stay-furring tool of boats and ships marine life attachment according to claim 1, it is characterized in that: the front end shape of tool heads (5) can be grafter, taper, circle, crescent, hook-like shape.