CN217496498U

CN217496498U - Dustproof device for ship maintenance

Info

Publication number: CN217496498U
Application number: CN202221280040.2U
Authority: CN
Inventors: 俞梦杰; 许汉兆
Original assignee: Zhoushan Ligang Shipbuilding Co ltd
Current assignee: Zhoushan Ligang Shipbuilding Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-27
Anticipated expiration: 2032-05-26

Abstract

The utility model aims at being close the dustproof problem in the boats and ships maintenance, disclose a dust keeper for boats and ships maintenance, including support frame and first bottom plate, first bottom plate is in the support frame below, first bottom plate upper surface middle part fixed mounting has the supporting shoe, the supporting shoe overcoat has first rotatory piece, the loose axle is equipped with between first rotatory piece and the supporting shoe, first rotatory piece upside fixed mounting has the layer board, the second bottom plate is installed to support frame lower extreme symmetry, support frame upper surface middle part fixed mounting has the third motor, third motor mid-mounting has the pivot, pivot fixed surface cover is equipped with the second carousel, the winding has the second stay cord on the second carousel, the first couple of second stay cord lower extreme fixedly connected with. The utility model discloses a to the slope of boats and ships, can convert vertical polished surface to relative horizontally state, through the water spray of water pump again, effectively the dust fall is prevented dust when maintaining boats and ships.

Description

Dustproof device for ship maintenance

Technical Field

The utility model relates to a boats and ships maintenance field especially relates to a dust keeper is used in boats and ships maintenance.

Background

In order to improve the working efficiency, advanced ship maintenance processes and maintenance methods are generally adopted in recent years, and the methods mainly comprise: firstly, adopting high-pressure water with the pressure up to 500 kilograms force/cm or high-pressure water to sand and clean the hull and remove rust, wherein the rust removal speed reaches 2000 m/h; secondly, painting the ship body by adopting a high-pressure airless paint spraying method with the pressure of 200 kilograms force/cm, and drying by hot air if the weather is humid, wherein the spraying speed reaches 4000 meters per hour; thirdly, performing hull plate replacement by adopting a segmented and segmented prefabricating method, wherein the plate replacement amount of a single ship per day reaches 30-40 tons; the diver operates tools such as a hydraulic rotary brush or a pneumatic rotary brush to clean or overhaul the ship body underwater, so that the problem of difficulty in repairing a large ship without a large dock is solved, cargo loading and unloading can be carried out simultaneously, and the loss of parking due to docking is reduced; removing oil scale on the electromechanical equipment by using an alkaline solution, removing the scale by using an acidic solution, and cleaning the electric appliance by using a neutral solution, so that the cleaning efficiency is greatly improved; sixthly, the large parts such as crankshafts, shafting, rudderstocks and the like are repaired on site on a ship or in a dock without being transported to a workshop; carrying out specialized repair on precision parts such as an automatic device, a speed regulator, a supercharger and the like; and eighthly, replacing the middle and small machine parts in groups, and repairing the replaced old machine parts according to a newly-made standard for reuse.

In the maintenance to the hull, there is the process that needs to polish to the boats and ships surface, when polishing, can produce great dust, make the dust outwards fly away, not environmental protection, mainly be the easy dust that produces when polishing, fly away for these dusts is reduced to bigger degree, when polishing the boats and ships surface, need incline boats and ships, but boats and ships are bigger, be difficult for adjusting the boats and ships angle, then, need design a dustproof problem that boats and ships maintenance was solved with dust keeper for the boats and ships maintenance urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the deficiency of the prior art and providing a dustproof device for ship maintenance.

The utility model discloses a realize through following technical scheme:

a dustproof device for ship maintenance comprises a support frame and a first bottom plate, wherein the first bottom plate is arranged below the support frame, a support block is fixedly arranged in the middle of the upper surface of the first bottom plate, a first rotating block is sleeved outside the support block, a movable shaft is arranged between the first rotating block and the support block, a support plate is fixedly arranged on the upper side of the first rotating block, a second bottom plate is symmetrically arranged at the lower end of the support frame, a third motor is fixedly arranged in the middle of the upper surface of the support frame, a rotating shaft is arranged in the middle of the third motor, a second rotating disc is fixedly sleeved on the surface of the rotating shaft, a second pull rope is wound on the second rotating disc, a first hook is fixedly connected to the lower end of the second pull rope, a third sleeve is symmetrically sleeved on the upper side of the surface of the support frame, a second fastening screw is arranged between the third sleeve and the support frame, a fixed rod is fixedly arranged on the upper surface of the third sleeve, a water pump is fixedly arranged at the top end of the fixed rod, and a water spray cover is arranged at the water outlet end of the water pump, the water pump comprises a water pump, a connecting pipe, a connecting ball, racks, a first motor, a first turntable, a first pull rope, a second hook, a guide ring, a first fastening screw, a support rod, a second motor, a first motor, a gear, a guide frame, a first sleeve pipe, a second fastening screw, a support rod, a second motor, a first motor, a second pull rope, a second hook, a guide ring, a first motor, a second pull rope, a second motor, a second pull rope, a second motor, a first fastening screw, a second sleeve pipe, a second motor, a second pull rope, a second rope, a third rope, a fourth rope, a fifth rope, a fourth rope, a fifth rope, a fourth rope, a fifth rope, a fourth rope, a fifth rope, a fifth, a fourth rope, a fifth, a fourth rope, a fifth, a fourth rope, a fourth rope, a fourth rope, a fifth, the inner end of the supporting rod is provided with an inclined plate, the surface of the inclined plate is fixedly provided with a second rotating block sleeved outside the supporting rod, and a third fastening screw is arranged between the second rotating block and the supporting rod.

As the utility model discloses an optimized technical scheme, the layer board is V type structure, and first rotatory piece is U type structure, and first rotatory piece is connected with the supporting shoe is articulated.

As the utility model discloses a preferred technical scheme, the rotatory piece of second is U type structure and covers outside the bracing piece.

As the utility model discloses an optimized technical scheme, the leading truck is U type structure, leading truck and first sleeve sliding fit.

As the utility model discloses a preferred technical scheme, gear and rack meshing cooperation, second sleeve pipe and support frame sliding fit.

As the utility model discloses a preferred technical scheme, the support frame is U type structure.

As the utility model discloses a preferred technical scheme, first stay cord and second stay cord are wire rope and make.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a setting of layer board, be convenient for support boats and ships, utilize the cooperation of first rotatory piece and supporting shoe, can adjust the angle of layer board, conveniently make boats and ships slope, control through second motor and third motor, and the drawing of first stay cord and second stay cord, just be convenient for make boats and ships slope, and through the support of sloping, control the face of polishing of boats and ships when polishing the boats and ships surface, scattering of dust when reducing to polish, thereby prevent dust when boats and ships maintenance, through the setting of water pump, the convenience is cleared up the dust on boats and ships surface. The utility model discloses a to the slope of boats and ships, can convert vertical polished surface to relative horizontally state, through the water spray of water pump again, effectively the dust fall is prevented dust when maintaining boats and ships.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention engaged with a ship;

in the figure: 1. the water spraying device comprises a first bottom plate, a second bottom plate, a support block, a first rotating block, a second rotating block, a movable shaft, a second rotating block, a first rotating block, a second rotating block, a supporting plate, a first hook, a second hook, a supporting rod, a second rotating block, a third rotating screw, a first rotating block, a second rotating block, a supporting rod, a second rotating block, a movable shaft, a second rotating block, a supporting rod, a supporting plate, a first hook, a supporting rod, a supporting plate, a supporting rod, a second rotating block, a second rotating screw, a second rotating block, a sloping plate, a first rotating plate, a sloping plate, a first rotating screw, a first sleeve, a second rotating plate, a second rotating shaft, a second rotating block, a second rotating block, a second rotating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a dustproof device for ship maintenance comprises a supporting frame 26 and a first bottom plate 1, wherein the first bottom plate 1 is arranged below the supporting frame 26, a supporting block 2 is fixedly arranged in the middle of the upper surface of the first bottom plate 1, a first rotating block 4 is sleeved outside the supporting block 2, a movable shaft 3 is arranged between the first rotating block 4 and the supporting block 2, a supporting plate 5 is fixedly arranged on the upper side of the first rotating block 4, a second bottom plate 14 is symmetrically arranged at the lower end of the supporting frame 26, a third motor 35 is fixedly arranged in the middle of the upper surface of the supporting frame 26, a rotating shaft 36 is arranged in the middle of the third motor 35, a second rotating disc 37 is fixedly sleeved on the surface of the rotating shaft 36, a second pull rope 34 is wound on the second rotating disc 37, a first hook 6 is fixedly connected to the lower end of the second pull rope 34, a third sleeve 29 is symmetrically sleeved on the upper side of the surface of the supporting frame 26, a second fastening screw 30 is arranged between the third sleeve 29 and the supporting frame 26, a fixing rod 31 is fixedly arranged on the upper surface of the third sleeve 29, a water pump 32 is fixedly arranged at the top end of the fixed rod 31, a water spraying cover 33 is arranged at the water outlet end of the water pump 32, a connecting pipe 28 is connected at the water inlet end of the water pump 32, a connecting ball 27 is fixedly connected at the outer end of the connecting pipe 28, racks 25 are symmetrically welded on two side surfaces of the supporting frame 26, second sleeves 18 are symmetrically sleeved on the left side and the right side of the supporting frame 26, a mounting rod 19 is fixedly arranged on the upper side of the outer surface of the second sleeve 18, a second motor 21 is fixedly arranged at the outer end of the mounting rod 19, a first rotating disc 20 is arranged in the middle of the second motor 21, a first pull rope 22 is wound on the first rotating disc 20, a second hook 10 is fixedly connected at the end part of the first pull rope 22, a guide ring 23 sleeved outside the first pull rope 22 is fixedly arranged on the surface of the second sleeve 18, an inclined frame 17 is fixedly arranged on the lower side of the outer surface of the second sleeve 18, a first motor 16 is fixedly arranged at the lower end of the inclined frame 17, a gear 15 is arranged in the middle of the first motor 16, and guide frames 24 are symmetrically arranged on the two sides of the supporting frame 26, the guide frame 24 is sleeved with a first sleeve 13, a first fastening screw 12 is installed between the first sleeve 13 and the guide frame 24, a support rod 7 is fixedly installed on the inner side face of the first sleeve 13, an inclined plate 11 is installed at the inner end of the support rod 7, a second rotating block 8 sleeved outside the support rod 7 is fixedly installed on the surface of the inclined plate 11, and a third fastening screw 9 is installed between the second rotating block 8 and the support rod 7.

The supporting plate 5 is of a V-shaped structure, the first rotating block 4 is of a U-shaped structure, and the first rotating block 4 is hinged to the supporting block 2.

The second rotating block 8 is of a U-shaped structure and covers the supporting rod 7.

The guide frame 24 is of a U-shaped structure, and the guide frame 24 is in sliding fit with the first sleeve 13.

The gear 15 is engaged with the rack 25, and the second sleeve 18 is slidably engaged with the support bracket 26.

The support frame 26 is of a U-shaped structure.

The first pulling rope 22 and the second pulling rope 34 are both made of steel wire ropes.

The working principle is as follows: fix first bottom plate 1 and second bottom plate 14 subaerial earlier, hang first couple 6 at the top of boats and ships, hang the second couple 10 of both sides respectively in the both sides of boats and ships, promote boats and ships in layer board 5, use layer board 5 to support, when polishing the left surface, just control the second motor 21 on right side, stimulate boats and ships right, thereby make boats and ships slope right, the maintenance of polishing the boats and ships face after the slope, open water pump 32's switch when polishing, will outwards spray water fog through water spray cover 33, utilize the water fog to carry out the dust fall, and convert vertical face into and be close the horizontally face, reduce the landing of dust when polishing, it is dustproof when maintaining and polishing boats and ships.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust keeper is used in boats and ships maintenance, includes support frame (26) and first bottom plate (1), its characterized in that: the first bottom plate (1) is positioned below the supporting frame (26), the middle part of the upper surface of the first bottom plate (1) is fixedly provided with a supporting block (2), the supporting block (2) is sleeved with a first rotating block (4), a movable shaft (3) is arranged between the first rotating block (4) and the supporting block (2), the upper side of the first rotating block (4) is fixedly provided with a supporting plate (5), the lower end of the supporting frame (26) is symmetrically provided with a second bottom plate (14), the middle part of the upper surface of the supporting frame (26) is fixedly provided with a third motor (35), the middle part of the third motor (35) is provided with a rotating shaft (36), the surface of the rotating shaft (36) is fixedly sleeved with a second rotating disc (37), the second rotating disc (37) is wound with a second pull rope (34), the lower end of the second pull rope (34) is fixedly connected with a first hook (6), the upper side of the surface of the supporting frame (26) is symmetrically sleeved with a third sleeve (29), and a second fastening screw (30) is arranged between the third sleeve (29) and the supporting frame (26), a fixing rod (31) is fixedly arranged on the upper surface of the third sleeve (29), a water pump (32) is fixedly arranged at the top end of the fixing rod (31), a water spraying cover (33) is arranged at the water outlet end of the water pump (32), a connecting pipe (28) is connected to the water inlet end of the water pump (32), a connecting ball (27) is fixedly connected to the outer end of the connecting pipe (28), racks (25) are symmetrically welded on the two side surfaces of the support frame (26), second sleeves (18) are symmetrically sleeved on the left side and the right side of the support frame (26), a mounting rod (19) is fixedly arranged on the upper side of the outer surface of the second sleeve (18), a second motor (21) is fixedly arranged at the outer end of the mounting rod (19), a first turntable (20) is arranged in the middle of the second motor (21), a first pull rope (22) is wound on the first turntable (20), a second hook (10) is fixedly connected to the end portion of the first pull rope (22), a guide ring (23) sleeved outside the first pull rope (22) is fixedly arranged on the surface of the second sleeve (18), second sleeve pipe (18) surface downside fixed mounting has a sloping frame (17), sloping frame (17) lower extreme fixed mounting has first motor (16), first motor (16) mid-mounting has gear (15), leading truck (24) are installed to support frame (26) medial surface bilateral symmetry, the cover has first sleeve pipe (13) on leading truck (24), install first fastening screw (12) between first sleeve pipe (13) and leading truck (24), first sleeve pipe (13) medial surface fixed mounting has bracing piece (7), bracing piece (7) inner installs swash plate (11), swash plate (11) fixed surface installs the second swivel block (8) of cover outside bracing piece (7), install third fastening screw (9) between second swivel block (8) and bracing piece (7).

2. The dustproof device for ship maintenance according to claim 1, wherein: the supporting plate (5) is of a V-shaped structure, the first rotating block (4) is of a U-shaped structure, and the first rotating block (4) is hinged to the supporting block (2).

3. The dustproof device for ship maintenance according to claim 1, wherein: the second rotating block (8) is of a U-shaped structure and covers the supporting rod (7).

4. The dustproof device for ship maintenance according to claim 1, wherein: the guide frame (24) is of a U-shaped structure, and the guide frame (24) is in sliding fit with the first sleeve (13).

5. The dustproof device for ship maintenance according to claim 1, wherein: the gear (15) is meshed with the rack (25), and the second sleeve (18) is in sliding fit with the support frame (26).

6. The dustproof device for ship maintenance according to claim 1, wherein: the support frame (26) is of a U-shaped structure.

7. The dustproof device for ship maintenance according to claim 1, wherein: the first pull rope (22) and the second pull rope (34) are both made of steel wire ropes.