Anti-siltation water ballast tank

Abstract

The utility model relates to the technical field of automobiles, in particular to an anti-siltation water ballast tank which comprises a tank body, one end of the tank body is fixedly connected with a water passing pipe, moving plates are arranged on the two sides of the inner wall of the tank body, transverse adjusting mechanisms are arranged between the moving plates and the tank body, and frames are arranged on the outer walls of the moving plates. A height adjusting mechanism is arranged between the frame and the moving plate, the inner wall of the cabin body can be vibrated through the vibration mechanism arranged between the two sides of the rotating plate, stubborn impurities are promoted to fall off and be broken, the inner wall of the cabin body can be scraped through the scraping mechanism, the impurities are thoroughly scraped, deposition is avoided, and the service life of the cabin body is prolonged. The height of the rotating plate can be adjusted by arranging the height adjusting mechanism, so that different vertical positions in the cabin body can be cleaned, different transverse positions of the inner wall of the cabin body can be cleaned by arranging the transverse adjusting mechanism between the moving plate and the cabin body, and the siltation prevention function of the cabin body is embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of ballast water tanks, in particular to an anti-siltation ballast water tank. Background Art

[0002] The ballast water tank of a ship is a cabin for placing ballast water, which is used to improve the stability of the ship. At present, the ballast water of the ballast water tank is taken from the seawater in the ship's sailing area. The water generally contains impurities such as salts or calcified sediments, organic matter and minerals brought by the impact of river water. Since these impurities have a large specific gravity, they are easy to form sediments and deposit at the bottom of the ballast water tank. After the sedimentation, the impurities will firmly adhere to the surface of the bottom, bulkheads and frame materials (i.e. steel plates) under the action of gravity, water pressure, biology and chemistry. These attachments usually have a corrosive effect on the bottom, bulkheads and frame materials, destroying the paint layer on the surface of the bottom, bulkheads and frame materials, further destroying the mechanical properties of the bottom, bulkheads and frame materials, reducing the mechanical properties of the ballast water tank, and at the same time, increasing the weight of the ship itself, consuming the effective deadweight tonnage, and increasing the economic burden of ship operation.

[0003] After searching, a ballast water tank anti-silting structure with patent publication number CN104527929B is found, which includes frame materials arranged at intervals at the bottom of the ballast water tank, and multiple mud disturbers for repeatedly disturbing and crushing the silted and precipitated impurities are installed at intervals above the frame materials in the ballast water tank. In the process of implementing this solution, it is found that the following problems in the prior art have not been well solved: it is difficult to perform efficient and comprehensive cleaning and anti-silting treatment on stubborn impurities in the tank body by only using mud disturbers. Therefore, it is urgent to design an anti-silting ballast water tank to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a ballast water tank that prevents siltation, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A ballast water tank for preventing siltation comprises a tank body, one end of which is fixedly connected to a water pipe, movable plates are arranged on both sides of the inner wall of the tank body, a lateral adjustment mechanism is arranged between the movable plate and the tank body, a frame is arranged on the outer wall of the movable plate, a height adjustment mechanism is arranged between the frame and the movable plate, a rotating plate is arranged between the two sides of the frame, a scraping mechanism is arranged on the top between the two sides of the rotating plate, and a vibrating mechanism is arranged on the bottom between the two sides of the rotating plate.

[0007] Preferably, the lateral adjustment mechanism includes a first slider and a first motor, first sliding grooves are opened on both sides of the inner wall of the cabin, the first slider and the first sliding groove are slidably connected, the first slider is threadedly connected with a first threaded screw, the first threaded screw and the first motor are fixedly connected, the first motor and the cabin are fixedly connected, and the first slider and the movable plate are fixedly connected.

[0008] Preferably, a first connecting plate is fixedly connected to an outer wall on one side of the first sliding block, and a filter screen is fixedly connected between two sides of the first connecting plate.

[0009] Preferably, the height adjustment mechanism includes a second slider and a second motor, second slide grooves are opened on both sides of the inner wall of the cabin, the second slider and the second slide groove are slidably connected, the second slider is threadedly connected with a second threaded screw, the second threaded screw and the second motor are fixedly connected, the second motor and the movable plate are fixedly connected, and the second slider and the frame are fixedly connected.

[0010] Preferably, a fourth motor is provided on one side of the inner wall of the cabin, and the fourth motor is fixedly connected to the frame and the rotating plate respectively.

[0011] Preferably, the scraper mechanism comprises a third motor and a rotating roller, both sides of the rotating roller are rotatably connected to the rotating plate respectively, the third motor is fixedly connected to the rotating plate and the rotating roller respectively, and a plurality of scrapers are fixedly connected to the outer wall of the rotating roller.

[0012] Preferably, the vibrating mechanism includes a processing rod and a second connecting plate, the second connecting plate and the rotating plate are rotatably connected, a plurality of second springs are fixedly connected between the second connecting plate and the processing rod, a plurality of first vibration motors are fixedly connected to the outer wall of the processing rod, a plurality of first springs are fixedly connected to the outer wall of the processing rod, the other end of the first spring is fixedly connected to the vibration plate, a plurality of crushing blocks are fixedly connected to the outer wall of the vibration plate, and a plurality of second vibration motors are fixedly connected to the outer wall of the vibration plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, a vibrating material mechanism is provided between the two sides of the rotating plate, so that the inner wall of the cabin can be vibrated to promote the falling off and crushing of stubborn impurities. A scraping material mechanism is provided, so that the inner wall of the cabin can be scraped to completely scrape off the impurities to avoid siltation. A height adjustment mechanism is provided to adjust the height of the rotating plate, so that different vertical positions inside the cabin can be cleaned. A horizontal adjustment mechanism is provided between the movable plate and the cabin, so that different horizontal positions of the inner wall of the cabin can be cleaned, which reflects the anti-siltation function of the cabin.

[0015] In the utility model, the first connecting plate and the first slider are fixedly connected, so that the first connecting plate can be driven to move when the first slider moves. Finally, the filter screen between the two sides of the first connecting plate can be used to filter the treated liquid and remove impurities, which is convenient for subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the internal main structure of an anti-siltation ballast water tank.

[0017] Figure 2 The figure is a schematic diagram of the main structure of a ballast water tank for preventing siltation.

[0018] Figure 3 The present invention is a schematic diagram of the main structure of a cleaning mechanism for an anti-siltation ballast water tank.

[0019] Figure 4 The diagram is a partial main structure diagram of an anti-siltation ballast water tank.

[0020] In the figure: 1, cabin; 2, first slide groove; 3, first threaded screw; 4, first slider; 5, moving plate; 6, first connecting plate; 7, filter screen; 8, first motor; 9, water pipe; 10, second motor; 11, third motor; 12, rotating plate; 13, rotating roller; 14, scraper; 15, second connecting plate; 16, first vibration motor; 17, processing rod; 18, second vibration motor; 19, first spring; 20, crushing block; 21, vibration plate; 22, second threaded screw; 23, second slide groove; 24, second slider; 25, frame; 26, fourth motor; 27, second spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4In the embodiment of the utility model, a ballast water tank for preventing siltation includes a hull 1, one end of the hull 1 is fixedly connected with a water pipe 9, movable plates 5 are arranged on both sides of the inner wall of the hull 1, a lateral adjustment mechanism is arranged between the movable plate 5 and the hull 1, a frame 25 is arranged on the outer wall of the movable plate 5, a height adjustment mechanism is arranged between the frame 25 and the movable plate 5, a rotating plate 12 is arranged between the two sides of the frame 25, a scraping mechanism is arranged on the top between the two sides of the rotating plate 12, and a vibrating mechanism is arranged on the bottom between the two sides of the rotating plate 12. By arranging the vibrating mechanism between the two sides of the rotating plate 5, the inner wall of the hull 1 can be vibrated to promote the falling off and crushing of stubborn impurities, by arranging the scraping mechanism, the inner wall of the hull 1 can be scraped to completely scrape off the impurities to avoid siltation, by arranging the height adjustment mechanism, the height of the rotating plate 12 can be adjusted, so that different vertical positions inside the hull 1 can be cleaned, and by arranging the lateral adjustment mechanism between the movable plate 5 and the hull 1, different lateral positions of the inner wall of the hull 1 can be cleaned, which reflects the anti-siltation function of the hull 1.

[0023] The transverse adjustment mechanism includes a first slider 4 and a first motor 8. First slide grooves 2 are provided on both sides of the inner wall of the cabin body 1. The first slider 4 is slidably connected to the first slide groove 2. The first slider 4 is threadedly connected to a first threaded screw 3. The first threaded screw 3 is fixedly connected to the first motor 8. The first motor 8 is fixedly connected to the cabin body 1. The first slider 4 is fixedly connected to the moving plate 5. By setting a transverse adjustment mechanism between the moving plate 5 and the cabin body 1, different transverse positions of the inner wall of the cabin body 1 can be cleaned, which reflects the anti-siltation function of the cabin body 1.

[0024] The outer wall of one side of the first slider 4 is fixedly connected with a first connecting plate 6, and a filter screen 7 is fixedly connected between the two sides of the first connecting plate 6. By setting the first connecting plate 6 and the first slider 4 to be fixedly connected, the first connecting plate 6 can be driven to move when the first slider 4 moves, and finally the filter screen 7 between the two sides of the first connecting plate 6 can be used to filter the treated liquid and remove impurities, which is convenient for subsequent cleaning;

[0025] The height adjustment mechanism includes a second slider 24 and a second motor 10. Second slide grooves 23 are provided on both sides of the inner wall of the cabin body 1. The second slider 24 and the second slide groove 23 are slidably connected. The second slider 24 is threadedly connected with a second threaded screw 22. The second threaded screw 22 is fixedly connected to the second motor 10. The second motor 10 is fixedly connected to the moving plate 5. The second slider 24 is fixedly connected to the frame 25. By setting the height adjustment mechanism, the height of the rotating plate 12 can be adjusted, so that different vertical positions inside the cabin body 1 can be cleaned;

[0026] A fourth motor 26 is disposed on one side of the inner wall of the cabin 1, and the fourth motor 26 is fixedly connected to the frame 25 and the rotating plate 12 respectively, so that the rotating plate 12 has the ability to rotate, which is convenient for performing different mechanisms of anti-silting treatment on the cabin 1;

[0027] The scraping mechanism includes a third motor 11 and a rotating roller 13. Both sides of the rotating roller 13 are rotatably connected to the rotating plate 12 respectively. The third motor 11 is fixedly connected to the rotating plate 12 and the rotating roller 13 respectively. A plurality of scrapers 14 are fixedly connected to the outer wall of the rotating roller 13. By setting the scraping mechanism, the inner wall of the cabin 1 can be scraped to completely scrape off impurities to avoid siltation.

[0028] The vibrating mechanism includes a processing rod 17 and a second connecting plate 15, the second connecting plate 15 is rotatably connected to the rotating plate 12, a plurality of second springs 27 are fixedly connected between the second connecting plate 15 and the processing rod 17, a plurality of first vibration motors 16 are fixedly connected to the outer wall of the processing rod 17, a plurality of first springs 19 are fixedly connected to the outer wall of the processing rod 17, a vibration plate 21 is fixedly connected to the other end of the first spring 19, a plurality of crushing blocks 20 are fixedly connected to the outer wall of the vibration plate 21, a plurality of second vibration motors 18 are fixedly connected to the outer wall of the vibration plate 21, and by arranging the vibrating mechanism between the two sides of the rotating plate 5, the inner wall of the cabin 1 can be vibrated to promote the falling off and crushing of stubborn impurities.

[0029] The working principle of the utility model is as follows: by setting a vibrating mechanism between the two sides of the rotating plate 5, the inner wall of the cabin body 1 can be vibrated to promote the falling off and breaking of stubborn impurities; by setting a scraping mechanism, the inner wall of the cabin body 1 can be scraped to completely scrape off the impurities to avoid siltation; by setting a height adjustment mechanism, the height of the rotating plate 12 can be adjusted, so that different vertical positions inside the cabin body 1 can be cleaned; by setting a horizontal adjustment mechanism between the movable plate 5 and the cabin body 1, different horizontal positions of the inner wall of the cabin body 1 can be cleaned, which reflects the anti-siltation function of the cabin body 1.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. An anti-siltation ballast water tank, comprising a tank body (1), one end of the tank body (1) being fixedly connected to a water pipe (9), characterized in that: A movable plate (5) is provided on both sides of the inner wall of the cabin (1), a lateral adjustment mechanism is provided between the movable plate (5) and the cabin (1), a frame (25) is provided on the outer wall of the movable plate (5), a height adjustment mechanism is provided between the frame (25) and the movable plate (5), a rotating plate (12) is provided between the two sides of the frame (25), a scraping mechanism is provided at the top between the two sides of the rotating plate (12), and a vibrating mechanism is provided at the bottom between the two sides of the rotating plate (12).

2. The anti-siltation ballast water tank according to claim 1, characterized in that: The lateral adjustment mechanism comprises a first slider (4) and a first motor (8); first slide grooves (2) are provided on both sides of the inner wall of the cabin body (1); the first slider (4) and the first slide groove (2) are slidably connected; the first slider (4) is threadedly connected to a first threaded screw (3); the first threaded screw (3) and the first motor (8) are fixedly connected; the first motor (8) and the cabin body (1) are fixedly connected; and the first slider (4) and the movable plate (5) are fixedly connected.

3. The anti-siltation ballast water tank according to claim 2, characterized in that: A first connecting plate (6) is fixedly connected to the outer wall of one side of the first sliding block (4), and a filter screen (7) is fixedly connected between the two sides of the first connecting plate (6).

4. The anti-siltation ballast water tank according to claim 1, characterized in that: The height adjustment mechanism comprises a second slider (24) and a second motor (10), second slide grooves (23) are provided on both sides of the inner wall of the cabin body (1), the second slider (24) and the second slide groove (23) are slidably connected, the second slider (24) is threadedly connected to a second threaded screw (22), the second threaded screw (22) and the second motor (10) are fixedly connected, the second motor (10) and the movable plate (5) are fixedly connected, and the second slider (24) and the frame (25) are fixedly connected.

5. The anti-siltation ballast water tank according to claim 1, characterized in that: A fourth motor (26) is provided on one side of the inner wall of the cabin (1), and the fourth motor (26) is fixedly connected to the frame (25) and the rotating plate (12) respectively.

6. The anti-siltation ballast water tank according to claim 1, characterized in that: The scraper mechanism comprises a third motor (11) and a rotating roller (13); both sides of the rotating roller (13) are rotatably connected to the rotating plate (12) respectively; the third motor (11) is fixedly connected to the rotating plate (12) and the rotating roller (13) respectively; and a plurality of scrapers (14) are fixedly connected to the outer wall of the rotating roller (13).

7. The anti-siltation ballast water tank according to claim 1, characterized in that: The material vibration mechanism comprises a processing rod (17) and a second connecting plate (15), the second connecting plate (15) and the rotating plate (12) are rotatably connected, a plurality of second springs (27) are fixedly connected between the second connecting plate (15) and the processing rod (17), a plurality of first vibration motors (16) are fixedly connected to the outer wall of the processing rod (17), a plurality of first springs (19) are fixedly connected to the outer wall of the processing rod (17), a vibration plate (21) is fixedly connected to the other end of the first spring (19), a plurality of crushing blocks (20) are fixedly connected to the outer wall of the vibration plate (21), and a plurality of second vibration motors (18) are fixedly connected to the outer wall of the vibration plate (21).

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