Fabricated permeable breakwater structure adopting grating for wave dissipation

Abstract

The invention relates to the technical field of ecological protection in ocean engineering and water transportation engineering, and discloses an assembly type permeable breakwater structure adopting grids to dissipate waves, the assembly type permeable breakwater structure comprises a cross beam, the top of the cross beam is rotatably connected with a first wave dissipation grid, and an adjusting assembly is arranged between the cross beam and the first wave dissipation grid; a first wave dissipation grid is arranged at the top of the cross beam, a second wave dissipation grid is arranged at the top of the first wave dissipation grid, a connecting assembly is arranged between the first wave dissipation grid and the second wave dissipation grid, a guide block is fixedly connected to the top of the second wave dissipation grid, a shell is fixedly connected to the bottom of the cross beam, and two pile foundations are fixedly connected to the bottom of the shell. The device can be used in sea areas with different depths through the telescopic assembly, meanwhile, seawater enters and is weighted after the box body enters the seabed, the stability of the cross beam can be improved, the use cost of the permeable breakwater can be reduced, meanwhile, the installation efficiency of the permeable breakwater is improved, and the stability of the cross beam can be further improved through the stabilizing assembly.

Description

Technical Field

[0001] The invention relates to the technical field of ecological protection in marine engineering and water transport engineering, and in particular to an assembled air-permeable breakwater structure using grid wave elimination. Background Art

[0002] With the release of the Notice on Strengthening the Protection of Coastal Wetlands and Strictly Controlling Land Reclamation in 2018, various policies have been introduced, requiring strict control of the use of the sea, not only strictly restricting land reclamation, but also putting forward higher ecological and environmental protection requirements for newly built offshore structures. It is required to take effective measures to reduce the impact on the marine ecology during the production and construction of port projects, ensure the flow and exchange of marine water bodies, and select permeable structures.

[0003] A hollow breakwater is a breakwater composed of an upper wave-blocking structure and a lower hollow supporting structure. The upper wave-blocking structure usually adopts a baffle type, and the lower supporting structure usually adopts a column type, a pier type or a frame type. In deep water conditions, the fluctuation amplitude of water particles decreases rapidly according to a logarithmic law along the water depth direction, and the wave energy is mainly concentrated in the surface layer. Therefore, a good wave-blocking effect can be achieved without repairing the embankment to the bottom of the water.

[0004] Although the existing hollow breakwater has a good wave-blocking effect, it still has some shortcomings. When the hollow breakwater is assembled, it is necessary to keep the hollow breakwater stable, so the bottom pillars are usually solid to ensure that their own weight will not cause violent shaking or collapse due to the impact of waves. The pillars need to be transported before the hollow breakwater is used. Due to the high weight of the pillars, large equipment is required for transportation and installation of the pillars, which increases the use cost of the hollow breakwater. At the same time, the weight of the pillars makes it inconvenient to move, which reduces the installation efficiency of the hollow breakwater. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides an assembled hollow breakwater structure using grid wave dissipation, which solves the problem that large equipment is needed for the transportation and installation of pillars, thereby increasing the use cost of the hollow breakwater. At the same time, the weight of the pillars makes it difficult to move, thereby reducing the installation efficiency of the hollow breakwater.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an assembled hollow breakwater structure using grid wave dissipation, comprising a crossbeam, the top of the crossbeam is rotatably connected with a wave dissipation grid one, an adjustment component is arranged between the crossbeam and the wave dissipation grid one, the top of the wave dissipation grid one is arranged with a wave dissipation grid two, a connecting component is arranged between the wave dissipation grid one and the wave dissipation grid two, the top of the wave dissipation grid two is fixedly connected with a guide block, the bottom of the crossbeam is fixedly connected with a shell, the bottom of the shell is fixedly connected with two pile foundations, a telescopic component is arranged between the shell and the two pile foundations, a box is installed at the bottom of the pile foundation, two cones are fixedly connected inside the box, a ball plug is slidably connected to the middle of the cone, and two baffles are fixedly connected inside the box, and the two baffles are respectively located far away from the two ball plugs. The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second ...

[0007] Preferably, the cleaning assembly includes a fixed block, which is fixedly connected to one end of the connecting rod away from the impeller, and a compression spring 1 is fixedly connected inside the fixed block, and a scraper is fixedly connected to the other end of the compression spring 1, and the scraper is in contact with the filter plate.

[0008] Preferably, the telescopic assembly includes a second worm gear, which is rotatably connected to the middle part of the shell, and a second worm gear is rotatably connected inside the shell, and the second worm gear is meshed with the second worm gear, and the inside of the shell is rotatably connected to two pulleys, and a synchronous belt is provided on the outer periphery of the two pulleys, and the second worm gear is fixedly connected to the top of one of the pulleys, and a screw rod is fixedly connected to the bottom of the pulley, and the outer periphery of the screw rod is threadedly connected to a limiting block, and the bottom of the limiting block is fixedly connected to a movable column, a flange is provided between the movable column and the box, and the limiting block is slidably connected to the middle part of the pile foundation.

[0009] Preferably, the connecting assembly includes a positioning block and a mounting plate, the positioning block is fixedly connected to the bottom of the second wave-breaking grille, the mounting plate is fixedly connected to the top of the first wave-breaking grille, the positioning block and the mounting plate are plug-fitted, the interior of the mounting plate is fixedly connected with a compression spring 2, the other end of the compression spring 2 is fixedly connected with a clamping block, the clamping block is in contact with the positioning block, a clamping slot is provided in the middle of the positioning block, the clamping block and the clamping slot are plug-fitted, and a disassembly assembly is rotatably connected to the middle of the mounting plate.

[0010] Preferably, the disassembly assembly includes a rotating rod, which is rotatably connected to the middle part of the mounting plate, and a pull rope is fixedly connected to the outer side of the rotating rod, and the other end of the pull rope is fixedly connected to a side of the clamping block close to the second compression spring.

[0011] Preferably, the adjustment assembly includes a circular gear, which is rotatably connected to the middle part of the wave-breaking grille, a damping rod is fixedly connected to the inside of the beam, a T-shaped plate is fixedly connected to the output end of the damping rod, the T-shaped plate is slidably connected to the middle part of the beam, a rack plate is fixedly connected to the top of the T-shaped plate, and the rack plate and the circular gear are meshed.

[0012] Preferably, a limiting groove is provided in the middle of the pile foundation, and the limiting block is slidably connected to the middle of the limiting groove.

[0013] Preferably, a positioning groove is fixedly connected to the top of the mounting plate, and the clamping block is plug-fitted into the positioning groove.

[0014] Working principle: When in use, first connect the movable column and the box body through the flange, and at the same time, rotate the worm gear 2 and drive the two pulleys to rotate at the same time under the action of the synchronous belt. When the pulleys rotate, the screw will drive the movable column to move downward under the action of the limit block. At this time, the length of the pillar can be adjusted. When the box body enters the sea, one of the ball plugs will squeeze one of the cones. At this time, the box body can be closed to prevent seawater from entering. When the box body moves to the seabed, the electric push rod is driven to shrink and the block enters the box body. At this time, seawater enters the box body after being filtered by the filter plate, which can increase the weight of the box body and improve the stability of the box body. When seawater enters, it can drive the impeller and the connecting rod to rotate. When the impeller rotates, the fixed block can drive the scraper to rotate. When the scraper moves, the filter surface of the filter plate can be cleaned, so that seawater can continue to enter the box body. When the impeller rotates, the bevel gear 1 can drive the bevel gear 2 and the worm gear 1 to rotate at the same time. At this time, the worm gear 1 can drive the movable plate to flip, and then the ground cone can be inserted into the seabed; Among them, by inserting the positioning block into the mounting plate, the card block will compress the compression spring 2 when the positioning block enters, and when the card slot moves to a position parallel to the card block, the card block can be ejected into the card slot through the compression spring 2. At this time, the wave-breaking grille 1 and the wave-breaking grille 2 can be connected and fixed, and the pull rope can be used to separate the card block and the card slot by rotating the rotating rod. At this time, the wave-breaking grille 1 and the wave-breaking grille 2 can be quickly separated, which is convenient for transporting and assembling the wave-breaking grille 1 and the wave-breaking grille 2. When the waves come, the T-plate will be squeezed and the T-plate will drive the rack plate to move. When the rack plate moves, the damping rod will be compressed and the circular gear will be driven to rotate. At this time, the wave-breaking grille 1 and the wave-breaking grille 2 can be flipped according to the length of the rack plate movement, so that the wave-breaking grille 1 and the wave-breaking grille 2 can be adjusted to a more suitable wave-breaking angle according to the intensity of the waves.

[0015] The present invention provides an assembled air-permeable breakwater structure using grid wave dissipation. It has the following beneficial effects: 1. The present invention can extend the movable column through the lifting component, so that the supporting device can be used at the seashore of different depths. When the box body contacts the seabed, water can enter the box body through the water inlet by driving the electric push rod to increase its weight, thereby improving the stability of the crossbeam, reducing the use cost of the air-permeable breakwater, and improving the installation efficiency of the air-permeable breakwater. The filter plate can prevent impurities in the seawater from entering the box body, thereby preventing the impurities from affecting the components inside the box body. When the seawater enters the box body, the impeller can drive the stabilizing component to insert the ground cone into the seabed, thereby further improving the stability of the crossbeam. The filtering surface of the filter plate can be cleaned by the cleaning component, thereby preventing the filter plate from being blocked by impurities in the sea when entering the box body.

[0016] 2. The present invention can quickly assemble or disassemble the wave-breaking grid 1 and the wave-breaking grid 2 through the connecting components, which can facilitate the transportation of the wave-breaking grid 1 and the wave-breaking grid 2, and further improve the installation efficiency of the permeable breakwater.

[0017] 3. The present invention can adjust the components to keep the angles of wave-breaking grille 1 and wave-breaking grille 2 unchanged when the waves are small, and can efficiently reflect and absorb the waves in conjunction with the guide blocks, and reduce the speed and force of the waves impacting the shore. At the same time, when the waves are large, the angles of wave-breaking grille 1 and wave-breaking grille 2 are changed to prevent the waves from rolling over wave-breaking grille 1 and wave-breaking grille 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A perspective view of the present invention; Figure 2 It is a structural schematic diagram of the cone of the present invention; Figure 3 It is a structural schematic diagram of the impeller of the present invention; Figure 4 It is a structural schematic diagram of a compression spring 1 of the present invention; Figure 5 It is a structural schematic diagram of the belt of the present invention; Figure 6 It is a structural schematic diagram of the limit block of the present invention; Figure 7 It is a structural schematic diagram of the card slot of the present invention; Figure 8 It is a structural schematic diagram of the card block of the present invention; Fig. 9 It is a schematic structural diagram of the T-type plate of the present invention.

[0019] Among them, 1. crossbeam; 2. wave-breaking grille 1; 3. wave-breaking grille 2; 4. guide block; 5. shell; 6. box; 7. cone; 8. ball plug; 9. stopper; 10. filter plate; 11. connecting rod; 12. impeller; 13. fixing block; 14. compression spring 1; 15. scraper; 16. bevel gear 1; 17. bevel gear 2; 18. worm 1; 19. worm gear 1; 20. movable plate; 21. ground cone; 22. worm 2; 23. worm Wheel 2; 24. Pulley; 25. Synchronous belt; 26. Screw; 27. Limit block; 28. Movable column; 29. ​​Pile foundation; 30. Flange; 31. Positioning block; 32. Mounting plate; 33. Compression spring 2; 34. Block; 35. Slot; 36. Turnbar; 37. Pull rope; 38. Circular gear; 39. Damping rod; 40. T-plate; 41. Rack plate; 42. Limit slot; 43. Positioning slot; 44. Electric push rod; 45. Block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example: Please refer to the attached Figure 1 -Attached Figure 3The embodiment of the present invention provides an assembled hollow breakwater structure using grid wave elimination, comprising a crossbeam 1, a wave-breaking grid 2 is rotatably connected to the top of the crossbeam 1, an adjusting component is arranged between the crossbeam 1 and the wave-breaking grid 2, a wave-breaking grid 2 3 is arranged on the top of the wave-breaking grid 2, a connecting component is arranged between the wave-breaking grid 1 2 and the wave-breaking grid 2 3, the wave-breaking grid 1 2 and the wave-breaking grid 2 3 can be quickly assembled through the connecting component, and the angles of the wave-breaking grid 1 2 and the wave-breaking grid 2 3 can be adjusted according to the intensity of the waves through the adjusting component, the top of the wave-breaking grid 2 3 is fixedly connected with a guide block 4, the bottom of the crossbeam 1 is fixedly connected with a shell 5, the bottom of the shell 5 is fixedly connected with two pile foundations 29, a telescopic component is arranged between the shell 5 and the two pile foundations 29, a box 6 is installed at the bottom of the pile foundation 29, the distance between the shell 5 and the box 6 can be adjusted by the telescopic component, and the box 6 can be moved to the seabed in different sea areas.

[0022] Please refer to the attached Figure 1 -Attached Figure 3 Two cones 7 are fixedly connected inside the box body 6, and a ball plug 8 is slidably connected to the middle part of the cone 7. Two baffles 9 are fixedly connected inside the box body 6, and the two baffles 9 are respectively located on the side of the two ball plugs 8 away from the two cones 7. An electric push rod 44 is fixedly connected inside the box body 6, and a block 45 is fixedly connected to the output end of the electric push rod 44. The block 45 is slidably connected to the middle part of the box body 6. A water inlet is arranged on the outside of the box body 6, and a water outlet is arranged at the bottom of the box body 6. The two cones 7, the two ball plugs 8 and the two baffles 9 can make the outside of the box body 6 only act on water inlet, and the bottom of the box body 6 can only act on drainage. By driving the electric push rod 44 to extend, the block 45 can block the water inlet, thereby preventing the box body 6 from entering the sea while the seawater flows into the box body 6. By driving the electric push rod 44 to drive the block 45 to contract, the water inlet can be dredged, thereby allowing seawater to enter.

[0023] Please refer to the attached Figure 1 -Attached Figure 3The outer side of the box body 6 is fixedly connected with a filter plate 10, the middle part of the filter plate 10 is fixedly connected with a connecting rod 11, one end of the connecting rod 11 is fixedly connected with an impeller 12, and the other end of the connecting rod 11 is fixedly connected with a cleaning assembly. The side of the impeller 12 away from the filter plate 10 is fixedly connected with a bevel gear 16, the middle part of the box body 6 is rotatably connected with two bevel gears 2 17, both of which are meshed with the bevel gear 16, and the side of the bevel gear 2 17 away from the bevel gear 16 is fixedly connected with a worm 18, the inside of the box body 6 is rotatably connected with two worm gears 19, the worm 18 is meshed with the worm gear 19, the outer side of the worm gear 19 is fixedly connected with a movable plate 20, and the outer side of the movable plate 20 A ground cone 21 is fixedly connected, and the water inlet is unblocked by driving the electric push rod 44 to contract, so that seawater can enter the box body 6 and increase the weight of the box body 6. Before the water enters, the filter plate 10 can prevent impurities in the water from entering, so as to avoid the impurities from affecting the cone 7, the ball plug 8 and the baffle 9. When the seawater enters, the impeller 12 and the bevel gear 16 can be driven to rotate. Under the action of the two bevel gears 17, the worm 18 can drive the worm wheel 19 to rotate, so that the movable plate 20 can be turned over and the ground cone 21 can be inserted into the seabed. At this time, the box body 6 can be fixed, which improves the stability of the beam 1, while reducing the use cost of the air-permeable breakwater and improving the installation efficiency of the air-permeable breakwater.

[0024] Please refer to the attached Figure 2 -Attached Figure 4 The cleaning assembly includes a fixed block 13, which is fixedly connected to one end of the connecting rod 11 away from the impeller 12. A compression spring 14 is fixedly connected inside the fixed block 13, and a scraper 15 is fixedly connected to the other end of the compression spring 14. The scraper 15 is in contact with the filter plate 10. When the impeller 12 rotates, the fixed block 13 can drive the scraper 15 to move, so that the filtering surface of the filter plate 10 can be cleaned to prevent impurities in the water from being adsorbed on the outside of the filter plate 10 due to the water pressure in the seawater, so as to avoid clogging of the filter plate 10, and at the same time, seawater can continue to enter the box body 6 to increase the weight of the box body 6.

[0025] Please refer to the attached Figure 1 , Attachment Figure 5 and attached Figure 6The telescopic assembly includes a worm 22, which is rotatably connected to the middle of the housing 5. The housing 5 is internally rotatably connected to a worm wheel 23. The worm 22 and the worm wheel 23 are meshed. The housing 5 is internally rotatably connected to two pulleys 24. The outer periphery of the two pulleys 24 is provided with a synchronous belt 25. By rotating the worm 22, the worm wheel 23 can drive one of the pulleys 24 to rotate. At this time, the two pulleys 24 can be rotated simultaneously through the synchronous belt 25. The worm wheel 23 is fixedly connected to one of the pulleys 24. At the top and bottom of the pulley 24, a screw rod 26 is fixedly connected, the outer periphery of the screw rod 26 is threadedly connected to a limit block 27, the bottom of the limit block 27 is fixedly connected to a movable column 28, a flange 30 is provided between the movable column 28 and the box body 6, and the limit block 27 is slidably connected to the middle of the pile foundation 29. When the two pulleys 24 rotate, the screw rod 26 can drive the limit block 27 to move downward. At this time, the movable column 28 can be extended, so that the box body 6 can contact the seabed in different sea areas, thereby improving the practicability of the support assembly.

[0026] Please refer to the attached Figure 1 , Attachment Figure 5 and attached Figure 6 A limiting groove 42 is provided in the middle of the pile foundation 29, and the limiting block 27 is slidably connected to the middle of the limiting groove 42. The limiting groove 42 can limit the limiting block 27 so that the limiting block 27 can only move vertically.

[0027] Please refer to the attached Figure 7 -Attached Fig. 9 The connecting component includes a positioning block 31 and a mounting plate 32. The positioning block 31 is fixedly connected to the bottom of the wave-breaking grille 2 3, and the mounting plate 32 is fixedly connected to the top of the wave-breaking grille 1 2. The positioning block 31 and the mounting plate 32 are plugged together. The top of the mounting plate 32 is fixedly connected with a positioning groove 43. The clamping block 34 and the positioning groove 43 are plugged together. The clamping groove 35 can be limited by the positioning groove 43, so that the positioning block 31 and the mounting plate 32 can be accurately connected, which can improve the assembly speed of the wave-breaking grille 1 2 and the wave-breaking grille 2 3.

[0028] Please refer to the attached Figure 7 -Attached Fig. 9The interior of the mounting plate 32 is fixedly connected with a compression spring 23, and the other end of the compression spring 233 is fixedly connected with a card block 34, the card block 34 is in contact with the positioning block 31, and a card slot 35 is opened in the middle of the positioning block 31, and the card block 34 and the card slot 35 are plugged into and matched, and when the positioning block 31 enters the mounting plate 32, the card block 34 can be squeezed and the card block 34 compresses the compression spring 23. At this time, the positioning block 31 can be completely inserted into the mounting plate 32, and when the card slot 35 moves to a position where the card block 34 is parallel and the card block 34 is not squeezed by external force, the card block 34 can be bounced into the card slot 35 by the compression spring 23, which can facilitate the transportation of the wave-breaking grille 1 2 and the wave-breaking grille 2 3, and at the same time facilitate the assembly of the wave-breaking grille 1 2 and the wave-breaking grille 2 3, and the middle part of the mounting plate 32 is rotatably connected with a disassembly component.

[0029] Please refer to the attached Figure 8 The disassembly assembly includes a rotating rod 36, which is rotatably connected to the middle part of the mounting plate 32. A pull rope 37 is fixedly connected to the outer side of the rotating rod 36. The other end of the pull rope 37 is fixedly connected to the side of the card block 34 close to the compression spring 2 33. The pull rope 37 can be reeled in by rotating the rotating rod 36. At this time, the card block 34 can be pulled out from the middle part of the card slot 35 under the action of the pull rope 37. At this time, the wave-breaking grille 1 2 and the wave-breaking grille 2 3 can be quickly separated, which can facilitate the removal of the wave-breaking grille 2 3, and the wave-breaking grille 2 3 and the guide block 4 can be maintained or replaced.

[0030] Please refer to the attached Fig. 9 The adjusting assembly includes a circular gear 38, which is rotatably connected to the middle of the wave-breaking grille 2. A damping rod 39 is fixedly connected to the inside of the crossbeam 1. A T-shaped plate 40 is fixedly connected to the output end of the damping rod 39. The T-shaped plate 40 is slidably connected to the middle of the crossbeam 1. A rack plate 41 is fixedly connected to the top of the T-shaped plate 40. The rack plate 41 and the circular gear 38 are meshed. When the waves are large, the T-shaped plate 40 will be squeezed and the T-shaped plate 40 will compress the damping rod 39. At the same time, the T-shaped plate 40 When it moves, the rack plate 41 will be driven to move, and the rack plate 41 will drive the circular gear 38 to rotate. At this time, the angles of wave-breaking grille 1 2 and wave-breaking grille 2 3 can be adjusted, so that wave-breaking grille 1 2 and wave-breaking grille 2 3 can block larger waves and prevent waves from crossing wave-breaking grille 1 2 and wave-breaking grille 2 3. When the waves are small, the T-plate 40 cannot compress the damping rod 39, and the angles of wave-breaking grille 1 2 and wave-breaking grille 2 3 cannot be adjusted, which helps to disperse smaller waves.

[0031] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled permeable breakwater structure using grid wave dissipation, comprising a crossbeam (1), characterized in that: The top of the crossbeam (1) is rotatably connected to a wave-breaking grille (2), an adjustment component is provided between the crossbeam (1) and the wave-breaking grille (2), a wave-breaking grille (3) is provided on the top of the wave-breaking grille (2), a connection component is provided between the wave-breaking grille (2) and the wave-breaking grille (3), a guide block (4) is fixedly connected to the top of the wave-breaking grille (3), a shell (5) is fixedly connected to the bottom of the crossbeam (1), and the bottom of the shell (5) is fixedly connected to two pile foundations (29), and the A telescopic assembly is provided between the housing (5) and the two pile foundations (29); a box (6) is installed at the bottom of the pile foundation (29); two cones (7) are fixedly connected inside the box (6); a ball plug (8) is slidably connected to the middle of the cone (7); two baffles (9) are fixedly connected inside the box (6); the two baffles (9) are respectively located on one side of the two ball plugs (8) away from the two cones (7); an electric push rod (44) is fixedly connected inside the box (6); the electric push rod ( The output end of the filter (44) is fixedly connected to a stopper (45), the stopper (45) is slidably connected to the middle part of the box body (6), the outer side of the box body (6) is fixedly connected to a filter plate (10), the middle part of the filter plate (10) is fixedly connected to a connecting rod (11), one end of the connecting rod (11) is fixedly connected to an impeller (12), the other end of the connecting rod (11) is fixedly connected to a cleaning assembly, the side of the impeller (12) away from the filter plate (10) is fixedly connected to a bevel gear 1 (16), the middle part of the box body (6) is fixedly connected to a filter plate (10), and the filter plate (10) is fixedly connected to a connecting rod (11). The housing (6) is rotatably connected to two bevel gears (17), both of which are meshed with the bevel gear (16); a worm (18) is fixedly connected to the side of the bevel gear (17) away from the bevel gear (16); two worm wheels (19) are rotatably connected to the inside of the housing (6), the worm wheels (18) are meshed with the worm wheels (19); a movable plate (20) is fixedly connected to the outside of the worm wheel (19); and a ground cone (21) is fixedly connected to the outside of the movable plate (20).

2. The assembled hollow breakwater structure using grid wave elimination according to claim 1 is characterized in that: The cleaning assembly comprises a fixed block (13), the fixed block (13) being fixedly connected to one end of the connecting rod (11) away from the impeller (12), a compression spring 1 (14) being fixedly connected inside the fixed block (13), a scraper (15) being fixedly connected to the other end of the compression spring 1 (14), and the scraper (15) being in contact with the filter plate (10).

3. The assembled permeable breakwater structure using grid wave elimination according to claim 1 is characterized in that: The telescopic assembly comprises a second worm (22), the second worm (22) being rotatably connected to the middle part of the housing (5), the interior of the housing (5) being rotatably connected to a second worm wheel (23), the second worm (22) and the second worm wheel (23) being meshed, the interior of the housing (5) being rotatably connected to two pulleys (24), the outer peripheries of the two pulleys (24) being sleeved with a synchronous belt (25), the second worm wheel (23) being fixedly connected to the top of one of the pulleys (24), the bottom of the pulley (24) being fixedly connected to a lead screw (26), the outer periphery of the lead screw (26) being threadedly connected to a limit block (27), the bottom of the limit block (27) being fixedly connected to a movable column (28), a flange (30) being provided between the movable column (28) and the box (6), and the limit block (27) being slidably connected to the middle part of the pile foundation (29).

4. The assembled hollow breakwater structure using grid wave elimination according to claim 1 is characterized in that: The connection assembly comprises a positioning block (31) and a mounting plate (32); the positioning block (31) is fixedly connected to the bottom of the second wave-breaking grille (3); the mounting plate (32) is fixedly connected to the top of the first wave-breaking grille (2); the positioning block (31) and the mounting plate (32) are plugged together; a second compression spring (33) is fixedly connected inside the mounting plate (32); a clamping block (34) is fixedly connected to the other end of the second compression spring (33); the clamping block (34) and the positioning block (31) are in contact; a clamping slot (35) is provided in the middle of the positioning block (31); the clamping block (34) and the clamping slot (35) are plugged together; and a disassembly assembly is rotatably connected to the middle of the mounting plate (32).

5. The assembled hollow breakwater structure using grid wave elimination according to claim 4 is characterized in that: The disassembly assembly comprises a rotating rod (36), the rotating rod (36) being rotatably connected to the middle part of the mounting plate (32), a pull rope (37) being fixedly connected to the outer side of the rotating rod (36), and the other end of the pull rope (37) being fixedly connected to a side of the clamping block (34) close to the second compression spring (33).

6. The assembled permeable breakwater structure using grid wave elimination according to claim 1 is characterized in that: The adjustment assembly comprises a circular gear (38), the circular gear (38) being rotatably connected to the middle part of the wave-breaking grille (2), a damping rod (39) being fixedly connected inside the crossbeam (1), an output end of the damping rod (39) being fixedly connected to a T-shaped plate (40), the T-shaped plate (40) being slidably connected to the middle part of the crossbeam (1), a rack plate (41) being fixedly connected to the top of the T-shaped plate (40), and the rack plate (41) being meshed with the circular gear (38).

7. The assembled hollow breakwater structure using grid wave elimination according to claim 3 is characterized in that: A limiting groove (42) is provided in the middle of the pile foundation (29), and the limiting block (27) is slidably connected to the middle of the limiting groove (42).

8. The assembled hollow breakwater structure using grid wave elimination according to claim 4 is characterized in that: A positioning groove (43) is fixedly connected to the top of the mounting plate (32), and the clamping block (34) and the positioning groove (43) are plug-fitted.

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