Surface cleaning equipment for ship maintenance

Abstract

The utility model belongs to the technical field of ship maintenance, and particularly discloses a surface cleaning device for ship maintenance, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting plate, the top of the supporting plate is provided with an adjusting groove, and the front side of the supporting plate is provided with a groove. The surface cleaning equipment for ship maintenance comprises a base, an adjusting groove is formed in the base, an adjusting rod extending out of the adjusting groove is slidably connected to the interior of the adjusting groove, a [-shaped fixing frame is fixedly connected to the top of the adjusting rod, the section of the [-shaped fixing frame is in a [shape, and the [-shaped fixing frame is composed of two vertical plates and a transverse plate. Through the acting force of the torsion spring on the baffle, when the grinding disc grinds and moves the ship, the baffle can rotate, the torsion spring is compressed, after impurities enter the protection frame, the torsion spring resets to enable the baffle to reset, and the impurities can be ground in the protection frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship maintenance technical field, concretely is a surface cleaning equipment for ship maintenance. BACKGROUND

[0002] The existing marine ship hull is often adsorbed on the ship body by the organisms in seawater, such as: barnacles, oysters, lime worms, bryozoa and algae, etc., is not removed for a long time, is easy to corrode the ship body surface, generates rust spots, etc., the existence of these adherents will accelerate the corrosion of the ship body, increase the forward resistance of the ship, slow down the sailing speed of the ship, on the other hand, will reduce the strength of the ship, reduce the service life of the overall ship body.

[0003] Through the retrieval, the existing Chinese patent announcement No. CN220921918U provides a surface cleaning equipment for ship maintenance, which comprises a base, a protective shell is installed on the base, a telescopic rod is movably installed in the protective shell, a plurality of grooves are formed in the telescopic rod, the motor is started, then the rotating handle is rotated, the rotating handle drives the third gear to rotate, so that the second gear meshing with the third gear rotates, the first gear is driven to rotate by the second gear, so that the telescopic rod meshing with the first gear rises, so that the telescopic rod is kept at the height, then the ship body is cleaned by the polishing piece and the cleaning strip on the motor output shaft, so as to achieve the purpose of cleaning the higher position.

[0004] Although the above-mentioned patent can clean the higher position, the above-mentioned device still has the following problems: during the use of the device, since the device directly polishes and cleans the ship body, the polishing waste dust and other pollutants are easy to fly around in the external environment, causing the external environment to be polluted, at the same time, the workers are easy to breathe in the dust, so that the health of the workers is threatened, in view of the above-mentioned situation, the technical innovation is carried out on the basis of the existing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a surface cleaning equipment for ship maintenance to solve the problems in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: A surface cleaning equipment for ship maintenance, including the bottom plate, the top of bottom plate is fixedly connected with the supporting plate, the top of supporting plate is opened with the adjusting groove, the front side of supporting plate is opened with the recess, the inside of adjusting groove is slidably connected with the adjusting rod extending to the outside of adjusting groove, the top of adjusting rod is fixedly connected with the n-shaped fixing frame, the section of n-shaped fixing frame is n-shaped, n-shaped fixing frame is composed of two vertical plates and a horizontal plate, the rotatable shaft is rotatably connected between the two vertical plates of n-shaped fixing frame, the top of rotatable shaft is fixedly connected with the fixed plate, the top of fixed plate is fixedly connected with the second motor, the front side of fixed plate is fixedly connected with the protection frame, the section of protection frame is also n-shaped, protection frame is composed of two horizontal plates and a vertical plate, the output of second motor is rotatably penetrated through one side of protection frame and extends to the inside of protection frame, the output of second motor is fixedly connected with the grinding disc, the grinding disc is arranged between the two horizontal plates of protection frame, the two baffle plates are rotatably connected between the two horizontal plates of protection frame, angle adjusting device is arranged on n-shaped fixing frame.

[0007] Preferably, the top of the bottom plate is fixedly connected with a first motor, the first motor is arranged in the recess, the output of the first motor is rotatably penetrated through the inside of the recess and extends to the inside of the adjusting groove, the output of the first motor is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with the inside of the adjusting rod.

[0008] Preferably, the opposite sides of the two horizontal plates of the protection frame are both provided with rotating grooves, the baffles are rotatably connected with the inside of the rotating grooves through shafts, the top and the bottom of the baffles are both fixedly connected with torsion springs, one end of the torsion spring away from the baffle is fixedly connected with the inner wall of the rotating groove.

[0009] Preferably, the torsion spring is movably sleeved on the shaft of the baffle.

[0010] Preferably, the left and right sides of the protection frame are both fixedly connected with limiting plates.

[0011] Preferably, the bottom of the protection frame is provided with a collecting box, the collecting box is fixed on the protection frame through bolts, the inside of the protection frame is provided with a collecting groove extending to the outside of the protection frame.

[0012] Preferably, the front side of the protection frame is provided with a rolling ball.

[0013] Preferably, the angle adjusting device comprises a fixed block, the bottom of the fixed block is fixedly connected with the inner part of the U-shaped fixed frame, the inner part of the fixed block is provided with a power slot extending to the outside of the fixed block, the inner part of the power slot is slidably connected with an L-shaped power frame, the cross sections of the L-shaped power frame and the power slot are both L-shaped, the outer surface of the rotating shaft is provided with a fixed slot, the side of the L-shaped power frame close to the fixed slot is inserted into the inner part of the fixed slot, the bottom of the L-shaped power frame is fixedly connected with a spring, and the bottom end of the spring is fixedly connected with the inner wall of the power slot.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、This surface cleaning equipment for ship maintenance, through the action force of torsion spring to baffle, make the polishing disc in the polishing movement to ship, baffle can rotate, make torsion spring compression, when impurity enters the inside of protection frame, torsion spring resets and makes baffle reset, and realize that impurity can be polished in the inside of protection frame, and to a certain extent reduce the device when the surface of ship maintenance cleaning and polishing, waste fly, cause the external environment to be contaminated, and make staff can use the device more smoothly, make the waste of polishing and cleaning can be more smoothly concentrated collection.

[0016] 2、This surface cleaning equipment for ship maintenance, through spring reset makes L-shaped power frame slide into the inside of fixed slot, and realize the position fixation of rotating shaft and second motor, make the angle adjustment of second motor more convenient, make the device can be more closely with the surface of ship, make the device can more smoothly clean and polish the surface of ship, make the adaptation range of device get certain promotion, simultaneously make the device can clean and polish the surface of ship of different angle, make staff can use the device more conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the surface cleaning equipment for ship maintenance of the utility model;

[0018] Figure 2 It is a structure schematic view of the support plate of the utility model;

[0019] Figure 3 It is a structure schematic view of the collecting box of the utility model;

[0020] Figure 4 It is a structure schematic view of the rotating groove of the utility model.

[0021] In the figure: 1, the bottom plate; 2, the support plate; 3, the groove; 4, the first motor; 5, the adjusting groove; 6, the adjusting rod; 7, the U-shaped fixing frame; 8, the fixed plate; 9, the second motor; 10, the polishing disc; 11, the protective frame; 12, the baffle; 13, the limiting plate; 14, the collection box; 15, the collection groove; 16, the rolling ball; 17, the threaded rod; 18, the rotating shaft; 19, the fixed block; 20, the fixed groove; 21, the power groove; 22, the L-shaped power frame; 23, the spring; 24, the rotating groove; 25, the torsion spring. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-4 The utility model provides technical scheme: a surface cleaning equipment for ship maintenance, including bottom plate 1, the top of bottom plate 1 is fixedly connected with support plate 2, the top of support plate 2 is equipped with adjusting groove 5, the front side of support plate 2 is equipped with groove 3, the inside of adjusting groove 5 is slidably connected with the adjusting rod 6 extending to the outside of adjusting groove 5, the top of adjusting rod 6 is fixedly connected with U-shaped fixing frame 7, the section of U-shaped fixing frame 7 is U-shaped, U-shaped fixing frame 7 is composed of two vertical boards and a horizontal board, the two vertical boards of U-shaped fixing frame 7 are rotatably connected with rotating shaft 18, the top of rotating shaft 18 is fixedly connected with fixed plate 8, the top of fixed plate 8 is fixedly connected with second motor 9, second motor 9 is prior art structure, here do not make too much elaboration, the front side of fixed plate 8 is fixedly connected with protective frame 11, the section of protective frame 11 is also U-shaped, protective frame 11 is composed of two horizontal boards and a vertical board, the output of second motor 9 rotates and penetrates one side of protective frame 11 and extends to the inside of protective frame 11, the output of second motor 9 is fixedly connected with polishing disc 10, polishing disc 10 is arranged between the two horizontal boards of protective frame 11, the two horizontal boards of protective frame 11 are rotatably connected with two baffles 12, U-shaped fixing frame 7 is equipped with angle adjusting device.

[0023] The top of bottom plate 1 is fixedly connected with first motor 4, first motor 4 is prior art structure, here do not make too much elaboration, first motor 4 is arranged in the inside of groove 3, the output of first motor 4 rotates and penetrates the inside of groove 3 and extends to the inside of adjusting groove 5, the output of first motor 4 is fixedly connected with threaded rod 17, the surface of threaded rod 17 is threadedly connected with the inside of adjusting rod 6, by the staff makes first motor 4 start, first motor 4 drives threaded rod 17 to rotate, makes threaded rod 17 drive adjusting rod 6 to move up and down under the limitation of adjusting groove 5, and the position height of second motor 9 is adjusted, simultaneously by the staff makes second motor 9 start, second motor 9 drives polishing disc 10 to rotate, makes polishing disc 10 can clean and maintain the surface of ship.

[0024] The opposite sides of the two transverse plates of the protective frame 11 are provided with rotating grooves 24, the baffle 12 is rotatably connected with the inside of the rotating grooves 24 through a shaft, the top and bottom of the baffle 12 are fixedly connected with torsion springs 25, one end of the torsion spring 25 away from the baffle 12 is fixedly connected with the inner wall of the rotating groove 24, the torsion spring 25 is movably sleeved on the shaft of the baffle 12, and the torsion spring 25 can be compressed and reset through the rotation of the baffle 12.

[0025] The left and right sides of the protective frame 11 are fixedly connected with limiting plates 13.

[0026] The bottom of the protective frame 11 is provided with a collection box 14, the collection box 14 is fixed on the protective frame 11 through bolts, the inside of the protective frame 11 is provided with a collection groove 15 extending to the outside of the protective frame 11, and waste residues can more smoothly enter the inside of the collection box 14 for centralized collection through the collection groove 15.

[0027] The front side of the protective frame 11 is provided with a rolling ball 16, and the protective frame 11 can more smoothly move through the rolling ball 16.

[0028] The angle adjusting device comprises a fixed block 19, the bottom of the fixed block 19 is fixedly connected with the inside of the U-shaped fixed frame 7, the inside of the fixed block 19 is provided with a power groove 21 extending to the outside of the fixed block 19, the inside of the power groove 21 is slidably connected with an L-shaped power frame 22, the cross sections of the L-shaped power frame 22 and the power groove 21 are all L-shaped, the outer surface of the rotating shaft 18 is provided with a plurality of fixed grooves 20, the plurality of fixed grooves 20 are equidistantly arranged on the outer surface of the rotating shaft 18, one side of the L-shaped power frame 22 close to the fixed groove 20 is inserted into the inside of the fixed groove 20, and the L-shaped power frame 22 can slide into and out of the inside of the fixed groove 20 and realize the position fixing and fixing release of the rotating shaft 18.

[0029] The bottom of the L-shaped power frame 22 is fixedly connected with a spring 23, the bottom end of the spring 23 is fixedly connected with the inner wall of the power groove 21, the spring 23 can be compressed and reset through the movement of the L-shaped power frame 22, after the L-shaped power frame 22 is moved downward by the worker, the spring 23 is compressed, the L-shaped power frame 22 slides out of the inside of the fixed groove 20, then the worker drives the rotating shaft 18 to rotate through the second motor 9, when the second motor 9 rotates to a proper angle, the worker releases the L-shaped power frame 22, the spring 23 is reset to make the L-shaped power frame 22 slide into the inside of the fixed groove 20, the position of the rotating shaft 18 and the second motor 9 is fixed, the angle adjustment of the second motor 9 is more convenient, the device can be more fitted to the surface of the ship, the device can more smoothly clean and polish the surface of the ship, the adaptation range of the device is improved to a certain extent, meanwhile, the device can clean and polish the surfaces of the ship at different angles, and the worker can more conveniently use the device.

[0030] Working principle: for this kind of a ship maintenance surface cleaning equipment first by the staff down L-shaped power frame 22 to move, spring 23 compression, make L-shaped power frame 22 slide out the inside of fixed groove 20, through the staff make second motor 9 drive rotating shaft 18 to rotate, when the second motor 9 rotates to the appropriate angle, through the staff to release L-shaped power frame 22, spring 23 reset makes L-shaped power frame 22 slide into the inside of fixed groove 20, and realize the position fixed of rotating shaft 18 and second motor 9, make the angle adjustment of second motor 9 more convenient, make the device can more closely fit the surface of the ship, make the device can more smoothly to the surface of the ship cleaning polishing;

[0031] Through the staff to make the first motor 4 start, the first motor 4 drives the threaded rod 17 to rotate, makes the threaded rod 17 drive the adjusting rod 6 to move up and down under the limitation of adjusting groove 5, and the position height of second motor 9 is adjusted, at the same time, through the staff to make the second motor 9 start, the second motor 9 drives the polishing disc 10 to rotate, so that the polishing disc 10 can clean and maintain the surface of the ship, through the limiting plate 13 can limit the limit position of the baffle 12 rotation, at the same time, through the action force of torsion spring 25 to the baffle 12, make the baffle 12 can rotate when the polishing disc 10 moves to polish the ship, make the torsion spring 25 compression, when the impurities enter the inside of the protection frame 11, the torsion spring 25 resets the baffle 12 to reset, and realize that the impurities can be polished in the inside of the protection frame 11, and to a certain extent, reduce the device when cleaning and maintaining the surface of the ship, waste fly, cause the external environment to be polluted.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A surface cleaning device for ship maintenance, comprising a bottom plate (1), the top of the bottom plate (1) is fixedly connected with a supporting plate (2), the top of the supporting plate (2) is provided with an adjusting groove (5), characterized in that: The front side of the support plate (2) is provided with a recess (3), the inside of the adjusting groove (5) is slidably connected with an adjusting rod (6) extending to the outside of the adjusting groove (5), the top of the adjusting rod (6) is fixedly connected with a U-shaped fixing frame (7), the section of the U-shaped fixing frame (7) is U-shaped, the U-shaped fixing frame (7) is composed of two vertical plates and a horizontal plate, the two vertical plates of the U-shaped fixing frame (7) are rotatably connected with a rotating shaft (18), the top of the rotating shaft (18) is fixedly connected with a fixed plate (8), the top of the fixed plate (8) is fixedly connected with a second motor (9), the front side of the fixed plate (8) is fixedly connected with a protective frame (11), the section of the protective frame (11) is also U-shaped, the protective frame (11) is composed of two horizontal plates and a vertical plate, the output end of the second motor (9) is rotatably penetrated through one side of the protective frame (11) and extends to the inside of the protective frame (11), the output end of the second motor (9) is fixedly connected with a grinding disc (10), the grinding disc (10) is arranged between the two horizontal plates of the protective frame (11), the two horizontal plates of the protective frame (11) are rotatably connected with two baffles (12), and the U-shaped fixing frame (7) is provided with an angle adjusting device.

2. A surface cleaning apparatus for use in the maintenance of a watercraft as claimed in claim 1 wherein: The top of the bottom plate (1) is fixedly connected with a first motor (4), the first motor (4) is arranged in the recess (3), the output end of the first motor (4) is rotatably penetrated through the inside of the recess (3) and extends to the inside of the adjusting groove (5), and the output end of the first motor (4) is fixedly connected with a threaded rod (17). The surface of the threaded rod (17) is in threaded connection with the inside of the adjusting rod (6).

3. A surface cleaning apparatus for use in the maintenance of a watercraft as claimed in claim 1, characterised in that: The opposite sides of the two horizontal plates of the protective frame (11) are provided with rotating grooves (24), the baffles (12) are rotatably connected with the inside of the rotating grooves (24) through shafts, the top and the bottom of the baffle (12) are fixedly connected with torsion springs (25), and one end of the torsion spring (25) away from the baffle (12) is fixedly connected with the inner wall of the rotating groove (24).

4. A surface cleaning apparatus for use in the maintenance of a watercraft as claimed in claim 3 wherein: The torsion spring (25) is movably sleeved on the shaft of the baffle (12).

5. A surface cleaning apparatus for use in the maintenance of a watercraft as claimed in claim 4 wherein: The left and right sides of the protective frame (11) are fixedly connected with limit plates (13).

6. A surface cleaning apparatus for maintaining a ship according to claim 1, characterized in that: The bottom of the protective frame (11) is provided with a collecting box (14), the collecting box (14) is fixed on the protective frame (11) through bolts, and the inside of the protective frame (11) is provided with a collecting groove (15) extending to the outside of the protective frame (11).

7. A surface cleaning apparatus for maintaining a ship according to claim 1, characterized in that: The front side of the protective frame (11) is provided with a rolling ball (16).

8. A surface cleaning apparatus for maintaining a ship according to claim 1, characterized in that: The angle adjusting device comprises a fixed block (19), the bottom of the fixed block (19) is fixedly connected with the inside of the U-shaped fixed frame (7), the inside of the fixed block (19) is provided with a power slot (21) extending to the outside of the fixed block (19), the inside of the power slot (21) is slidably connected with an L-shaped power frame (22), the cross sections of the L-shaped power frame (22) and the power slot (21) are all L-shaped, the outer surface of the rotating shaft (18) is provided with a fixed slot (20), the side, close to the fixed slot (20), of the L-shaped power frame (22) is inserted into the inside of the fixed slot (20), and the bottom of the L-shaped power frame (22) is fixedly connected with a spring (23), and the bottom end of the spring (23) is fixedly connected with the inner wall of the power slot (21).

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