Deepwater wave dissipation device

Abstract

The invention relates to the technical field of ocean engineering wave dissipation device research, and discloses a deepwater wave dissipation device which comprises a plurality of bases. The water surface wave dissipation assembly comprises a plurality of floating rods and a plurality of first buffer pieces, the floating rods are connected with the first buffer pieces through connecting rods, the first buffer pieces are arranged on the base and used for buffering water surface waves, the floating rods are fixedly connected with a plurality of floating pieces in the axial direction, and the floating rods move along with the waves through the floating pieces; the deepwater wave dissipation assembly comprises a plurality of deepwater wave dissipation pieces and a plurality of second buffer pieces, the deepwater wave dissipation pieces are arranged on the bases respectively and located in the deepwater area, the second buffer pieces are arranged on the deepwater wave dissipation pieces, and the first buffer pieces are connected with the deepwater wave dissipation pieces through third buffer pieces; the connecting assembly comprises a plurality of connecting pieces, and the connecting pieces are arranged between every two adjacent first buffering pieces. Wave weakening, buffering and counteracting of the water surface and the deep water area are achieved, the overall wave dissipation effect is guaranteed, and the service life of the device is prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of research on marine engineering wave-breaking devices, and in particular to a deep-water wave-breaking device. Background Art

[0002] Wave-breaking devices are designed to prevent waves from impacting and damaging dikes, dams, seawalls and shore slopes. They are wave-breaking and protective facilities installed on the waterfront slope and its front edge. Wave-breaking devices include biological facilities (such as turf, reeds, and wave-breaking forests) and engineering facilities (such as blocks, concrete slabs, slope protection, wave-breaking walls, breakwaters, etc.). These facilities can effectively reduce the impact force and wave pressure of wind and waves on dikes, dams, seawalls and shore slopes.

[0003] Most of the wave-breaking devices in the prior art are rigid structures of reinforced concrete and are fixedly installed on the wave-facing side of the bank slope. They do not have a buffering effect and are easily damaged prematurely due to the impact of waves for a long time, which affects the service life of the device. At the same time, most of the wave-breaking devices in the prior art are arranged near the water surface, resulting in insufficient elimination of wave energy in deeper waters, and usually unable to perform sufficient energy dissipation treatment in deep water areas.

[0004] Therefore, there is an urgent need for a deep-water wave-breaking device to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a deep water wave eliminating device to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above object, the present invention provides the following solution: The present invention provides a deep-water wave eliminating device, comprising:

[0007] A plurality of bases are fixedly connected to the bottom of the bank slope along the axial direction;

[0008] A water surface wave elimination assembly comprises a plurality of floating rods and a plurality of first buffers, wherein the floating rods are connected to the first buffers through connecting rods, the first buffers are arranged on the base for buffering water surface waves, the floating rods are axially fixedly connected with a plurality of floating members, and the floating rods move with the waves through the floating members;

[0009] A deep-water wave-breaking assembly, comprising a plurality of deep-water wave-breaking members and a plurality of second buffer members, wherein the plurality of deep-water wave-breaking members are respectively arranged on a plurality of the bases and located in a deep-water area, the second buffer member is arranged on the deep-water wave-breaking member, and is configured to drive the second buffer member through the first buffer member to form a buffer slope in the deep water when the floating rod is moved by waves, the buffer slope being used to buffer waves in the deep water, and the first buffer member is connected to the deep-water wave-breaking member through a third buffer member;

[0010] The connecting assembly comprises a plurality of connecting members, wherein the connecting members are arranged between two adjacent first buffer members.

[0011] Preferably, the floating member includes two floating airbags fixedly connected to the floating rod, the floating airbags are arc-shaped structures, and a gap is arranged between the two floating airbags, the opening end of one end of the gap is smaller than the opening end of the other end, and the opening ends of the gaps on two adjacent floating members are staggered.

[0012] Preferably, the first buffer member includes a telescopic frame with one end hinged on the connecting rod, bases are fixedly connected to both sides of the top of the base, a buffer groove is fixedly connected to the base, a buffer disk is rotatably connected in the buffer groove, the other end of the telescopic frame is fixedly connected to the two buffer disks on both sides, two sliding grooves are provided on the two opposite inner walls of the buffer groove, a sliding rod is fixedly connected in the sliding groove, a slider is fixedly connected to the outer wall of the buffer disk, the slider is sleeved on the sliding rod and slidably connected to the sliding groove.

[0013] Preferably, the deep-water wave-breaking component comprises a plurality of first wave-breaking plates, which are axially fixedly connected to the base, and whose heights increase step by step from front to back, and a groove is provided on the first wave-breaking plate at the front end, and a first buffer plate is fixedly connected to the telescopic frame, the first buffer plate is adapted to the groove, and is connected to the first wave-breaking plate at the front end through the third buffer component.

[0014] Preferably, several of the first wave-breaking plates are provided with through holes, several of the through holes are located on the same axis, the second buffer member includes a sliding rod slidably connected to the through hole, one end of the sliding rod extends into the first wave-breaking plate at the front end and is hinged to one end of a first connecting rod, the other end of the first connecting rod is hinged to the first buffer plate, the rear ends of several of the first wave-breaking plates are hinged to one end of a second buffer plate, one end of several second connecting rods are hinged to the sliding rod, the second connecting rod is located between two adjacent first wave-breaking plates, and the other end of the second connecting rod is hinged to the bottom end of the second buffer plate.

[0015] Preferably, the third buffer component includes an arc-shaped sliding rod with one end fixedly connected to the first buffer plate, the other end of the arc-shaped sliding rod passes through the first wave-breaking plate and is fixedly connected to a limiting block, and a first spring is sleeved on the arc-shaped sliding rod, and the two ends of the first spring are respectively fixedly connected to the first wave-breaking plate and the limiting block.

[0016] Preferably, the connecting member comprises a second wave-breaking plate fixedly connected between two adjacent telescopic frames, the cross-section of the second wave-breaking plate is a V-shaped structure, and a vertical long hole is opened at the tip.

[0017] Preferably, both ends of the slide rod are sleeved with a second spring, and both ends of the second spring are fixedly connected to the slide block and the slide groove respectively.

[0018] Preferably, a plurality of water-permeable holes are provided on the first wave-breaking plate and the first buffer plate.

[0019] Preferably, a wave-shaped buffer groove is provided on the second buffer plate, and a transverse long hole is provided in the bottom of the wave-shaped buffer groove.

[0020] Compared with the prior art, the present invention has the following advantages and technical effects:

[0021] The present invention provides a deep-water wave-breaking device, in which the device is installed as a whole at the water-facing surface. In the initial state, the floating rod floats on the water surface and is arranged in a vertical direction with the first buffer member below. When there are waves, the floating rod is driven by the arranged floating member to stably float on the water surface and move backward at the same time. In addition, its height is in an elevated state during movement, and the first buffer member is driven to tilt backward during movement. The arranged floating member ensures that the floating rod floats stably and moves on the water surface. The wave energy is buffered by the arranged first buffer member. When the first buffer member moves backward under the drive of the floating rod, a buffer slope is formed by driving the arranged second buffer member to buffer the wave energy in the deep water area. At the same time, the buffering force of the first buffer member and the second buffer member is further enhanced by the arranged third buffer member, thereby improving the offset of the wave energy. The arranged connecting member ensures the stable connection between the two adjacent first buffer members, thereby ensuring the stability of the wave elimination on the overall water-facing surface. The present application has a simple structure and is easy to install. It realizes the weakening and buffering offset of waves by the water surface and the deep water area, ensures the overall wave-breaking effect, and thus prolongs the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor:

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a side view of the present invention;

[0025] Figure 3 For the present invention Figure 2 A partial enlarged view of the middle part;

[0026] Figure 4 This is a schematic diagram of the top surface structure of the floating member of the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of the second buffer plate of the present invention;

[0028] Figure 6 This is a schematic diagram of the structure of the second wave-breaking plate of the present invention;

[0029] Among them, 1. base; 2. floating rod; 3. connecting rod; 4. floating airbag; 5. telescopic frame; 6. base; 7. buffer groove; 8. buffer plate; 9. slide groove; 10. slide rod; 11. slider; 12. first wave-breaking plate; 13. groove; 14. first buffer plate; 15. through hole; 16. sliding rod; 17. first connecting rod; 18. second buffer plate; 19. arc-shaped sliding rod; 20. limit block; 21. first spring; 22. second wave-breaking plate; 23. vertical long hole; 24. second spring; 25. water-permeable hole; 26. wave-shaped buffer groove; 27. second connecting rod; 28. horizontal long hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments 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.

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] Reference Figure 1-Figure 6 The present invention provides a deep-water wave eliminating device, comprising:

[0033] A plurality of bases 1 are fixedly connected to the bottom of the slope along the axial direction;

[0034] The water surface wave elimination assembly comprises a plurality of floating rods 2 and a plurality of first buffers. The floating rods 2 are connected to the first buffers through connecting rods 3. The first buffers are arranged on a base 1 for buffering water surface waves. The floating rods 2 are fixedly connected with a plurality of floating members along the axial direction. The floating rods 2 move with the waves through the floating members.

[0035] A deep-water wave-breaking assembly comprises a plurality of deep-water wave-breaking members and a plurality of second buffer members, wherein the plurality of deep-water wave-breaking members are respectively arranged on a plurality of bases 1 and are located in a deep-water area, and the second buffer members are arranged on the deep-water wave-breaking members, and are configured such that when the floating rod 2 is moved by waves, the first buffer member drives the second buffer member to form a buffer slope in the deep water, and the buffer slope is used to buffer waves in the deep water, and the first buffer member is connected to the deep-water wave-breaking member through a third buffer member;

[0036] The connecting assembly comprises a plurality of connecting members, and the connecting members are arranged between two adjacent first buffer members.

[0037] A further optimized solution is that the floating member includes two floating airbags 4 fixedly connected to the floating rod 2, the floating airbags 4 are of an arc-shaped structure, and a gap is arranged between the two floating airbags 4, the opening end of one end of the gap is smaller than the opening end of the other end, and the opening ends of the gaps on two adjacent floating members are staggered.

[0038] In one embodiment of the present invention, referring to Figure 1 , Figure 4 The floating airbag 4 forms an open structure, and the wide opening end is used to receive waves, so that the waves drive it to move backward, and then drive the floating rod 2 to move. At the same time, the wave energy passes through the narrow mouth to release and eliminate the wave energy. Conversely, when the wave flows back, the floating rod 2 is further reset and the reverse energy is eliminated.

[0039] A further optimized solution is that the first buffer component includes a telescopic frame 5 hinged at one end on the connecting rod 3, and bases 6 are fixedly connected to both sides of the top of the base 1, and a buffer groove 7 is fixedly connected to the base 6. A buffer disk 8 is rotatably connected in the buffer groove 7. The other end of the telescopic frame 5 is fixedly connected to the two buffer disks 8 on both sides, and two slide grooves 9 are opened on the two opposite inner walls of the buffer groove 7. A slide rod 10 is fixedly connected in the slide groove 9, and a slider 11 is fixedly connected to the outer wall of the buffer disk 8. The slider 11 is mounted on the slide rod 10 and is slidably connected to the slide groove 9.

[0040] In one embodiment of the present invention, referring to Figure 3 The telescopic frame 5 rotates following the movement of the floating rod 2. When rotating, the slider 11 moves on the slide groove 9 and the slide rod 10, which plays a friction buffering role in the opposite direction, thereby achieving buffering and energy dissipation of waves.

[0041] Specifically, the telescopic frame 5 is a telescopic structure, which is used to ensure that the floating rod 2 floats stably on the water surface when moving with the waves. At the same time, it is a rebound telescopic structure, which is used to ensure its reset. This is a prior art and will not be described in detail here.

[0042] A further optimized solution is provided, in which the deep-water wave-breaking component comprises a plurality of first wave-breaking plates 12, which are fixedly connected to the base 1 along the axial direction, and the heights of the plurality of first wave-breaking plates 12 increase step by step from front to back, and a groove 13 is provided on the first wave-breaking plate 12 at the front end, and a first buffer plate 14 is fixedly connected to the telescopic frame 5, the first buffer plate 14 is matched with the groove 13, and is connected to the first wave-breaking plate 12 at the front end through a third buffer component.

[0043] In one embodiment of the present invention, referring to Figure 2The first buffer plate 14 and a plurality of first wave-breaking plates 12 are used for wave-breaking treatment, and the multi-layer structure ensures the wave-breaking effect.

[0044] A further optimization scheme is provided in which a plurality of first wave-breaking plates 12 are provided with through holes 15, and the plurality of through holes 15 are located on the same axis. The second buffer member includes a sliding rod 16 slidably connected in the through hole 15, one end of the sliding rod 16 extends into the first wave-breaking plate 12 at the front end and is hinged to one end of a first connecting rod 17, and the other end of the first connecting rod 17 is hinged to the first buffer plate 14, and one end of a second buffer plate 18 is hinged to the rear ends of the plurality of first wave-breaking plates 12, and one end of a plurality of second connecting rods 27 is hinged to the sliding rod 16, the second connecting rod 27 is located between two adjacent first wave-breaking plates 12, and the other end of the second connecting rod 27 is hinged to the bottom end of the second buffer plate 18.

[0045] In one embodiment of the present invention, referring to Figure 2 The sliding rod 16 is slidably connected in the through hole 15. When the floating rod 2 moves backward, it drives the telescopic frame 5 to rotate. The first buffer plate 14 on the telescopic frame 5 rotates backward and drives the sliding rod 16 to slide backward. Under the action of the second connecting rod 27, the hinged second buffer plate 18 is driven to tilt backward. The adjacent first wave-breaking plates 12 and several second buffer plates 18 form a slope structure, so that the wave energy can rush the slope and eliminate its energy, thereby realizing wave breaking treatment in deep water areas.

[0046] A further optimized solution is that the third buffer component includes an arc-shaped slide rod 19 with one end fixedly connected to the first buffer plate 14, and the other end of the arc-shaped slide rod 19 passes through the first wave-breaking plate 12 and is fixedly connected to the limiting block 20. A first spring 21 is sleeved on the arc-shaped slide rod 19, and the two ends of the first spring 21 are respectively fixedly connected to the first wave-breaking plate 12 and the limiting block 20.

[0047] In one embodiment of the present invention, referring to Figure 2 The arc-shaped sliding rod 19 is slidably connected to the first wave-breaking plate 12. On the one hand, when the first buffer plate 14 rotates, the buffering and offsetting effect on the waves is further improved. On the other hand, the elastic force of the first spring 21 is a reset stretch, and then the force applied by it will act in the opposite direction on the second buffer plate 18 through the sliding rod 16, so that the reverse reset force applied by the second buffer plate 18 forming the slope structure is relatively offset with the energy in the wave direction, thereby having a better energy dissipation effect on the wave energy consumption in deep water areas.

[0048] According to a further optimized solution, the connecting member includes a second wave-breaking plate 22 fixedly connected between two adjacent telescopic frames 5 . The cross section of the second wave-breaking plate 22 is a V-shaped structure, and a vertical long hole 23 is opened at the tip.

[0049] In one embodiment of the present invention, referring to Figure 1The second wave-breaking plate 22 is located between two adjacent telescopic frames 5. On the one hand, it is used to connect the two adjacent telescopic frames 5, so as to ensure the stable elimination of waves on the entire water-facing surface. On the other hand, the second wave-breaking plate 22 is a V-shaped structure, and a vertical long hole 23 is opened at the tip. The V-shaped structure deflects into a slope following the rotation of the telescopic frame 5, so as to further eliminate the waves between the two adjacent bases 1. On the other hand, the vertical long hole 23 is used to allow waves to pass through, thereby releasing wave energy.

[0050] According to a further optimized solution, both ends of the slide rod 10 are sleeved with a second spring 24 , and both ends of the second spring 24 are fixedly connected to the slide block 11 and the slide groove 9 respectively.

[0051] In one embodiment of the present invention, referring to Figure 3 Both ends of the slide rod 10 are sleeved with a second spring 24. When the buffer plate 8 rotates, the force during its rotation is buffered and offset by the second spring 24, thereby achieving buffering and elimination of wave energy.

[0052] Specifically, the second spring 24 is also used to reset the buffer plate 8, and cooperate with the floating airbag 4 set in the opposite direction to reset it when the waves retreat, and buffer the reset buffer plate 8, and finally return it to its initial position to ensure that the buffering of subsequent waves is eliminated.

[0053] According to a further optimization scheme, a plurality of water-permeable holes 25 are provided on the first wave-breaking plate 12 and the first buffer plate 14 .

[0054] In one embodiment of the present invention, referring to Figure 1 A plurality of water-permeable holes 25 are provided on the first wave-breaking plate 12 and the first buffer plate 14. The water-permeable holes 25 are used to allow waves to pass through the water-permeable holes 25, thereby offsetting the energy of the waves and playing a wave-breaking role.

[0055] According to a further optimized solution, a wave-shaped buffer groove 26 is provided on the second buffer plate 18 , and a transverse long hole 28 is provided in the bottom of the wave-shaped buffer groove 26 .

[0056] In one embodiment of the present invention, referring to Figure 5 The second buffer plate 18 is a wavy structure. The second buffer plate 18 is placed at an angle to form a slope structure, which is used to make waves climb the slope to offset the wave energy, and then the wavy buffer groove 26 is used to further improve the wave-breaking effect. In addition, the transverse long hole 28 is provided to make the waves flow out along the transverse long hole 28, thereby achieving the reduction of the waves and ensuring the overall wave-breaking effect.

[0057] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0058] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A deep-water wave eliminating device, characterized in that: include: A plurality of bases (1) are fixedly connected to the bottom of the bank slope along the axial direction; A water surface wave elimination assembly comprises a plurality of floating rods (2) and a plurality of first buffering members, wherein the floating rods (2) are connected to the first buffering members via connecting rods (3), the first buffering members are arranged on the base (1) for buffering water surface waves, the floating rods (2) are axially fixedly connected with a plurality of floating members, and the floating rods (2) move with the waves via the floating members; A deep-water wave-breaking assembly, comprising a plurality of deep-water wave-breaking members and a plurality of second buffer members, wherein the plurality of deep-water wave-breaking members are respectively arranged on a plurality of bases (1) and are located in a deep-water area, wherein the second buffer member is arranged on the deep-water wave-breaking member and is configured such that when the floating rod (2) is moved by waves, the first buffer member drives the second buffer member to form a buffer slope in the deep water, wherein the buffer slope is used to buffer waves in the deep water, and the first buffer member is connected to the deep-water wave-breaking member via a third buffer member; The connecting assembly comprises a plurality of connecting members, wherein the connecting members are arranged between two adjacent first buffer members.

2. A deep-water wave eliminating device according to claim 1, characterized in that: The floating member comprises two floating airbags (4) fixedly connected to the floating rod (2), the floating airbags (4) are of an arc-shaped structure, and a gap is arranged between the two floating airbags (4), the opening end of one end of the gap is smaller than the opening end of the other end, and the opening ends of the gaps on two adjacent floating members are arranged alternately.

3. A deep water wave eliminating device according to claim 1, characterized in that: The first buffer component comprises a telescopic frame (5) with one end hinged on the connecting rod (3), the top of the base (1) is fixedly connected to a base (6) on both sides, the base (6) is fixedly connected to a buffer groove (7), a buffer plate (8) is rotatably connected in the buffer groove (7), the other end of the telescopic frame (5) is fixedly connected to the two buffer plates (8) on both sides, the buffer groove (7) is provided with two slide grooves (9) on two opposite inner side walls, a slide rod (10) is fixedly connected in the slide groove (9), and a slider (11) is fixedly connected on the outer side wall of the buffer plate (8), the slider (11) is sleeved on the slide rod (10) and is slidably connected to the slide groove (9).

4. A deep-water wave eliminating device according to claim 3, characterized in that: The deep-water wave-breaking component comprises a plurality of first wave-breaking plates (12), which are fixedly connected to the base (1) along the axial direction, and the heights of the plurality of first wave-breaking plates (12) are gradually increased from front to back, a groove (13) is provided on the first wave-breaking plate (12) at the front end, and a first buffer plate (14) is fixedly connected to the telescopic frame (5), the first buffer plate (14) is adapted to the groove (13), and is connected to the first wave-breaking plate (12) at the front end through the third buffer component.

5. A deep-water wave eliminating device according to claim 4, characterized in that: A plurality of the first wave-breaking plates (12) are provided with through holes (15), and the plurality of the through holes (15) are located on the same axis. The second buffer member comprises a sliding rod (16) slidably connected to the through hole (15), one end of the sliding rod (16) extends into the first wave-breaking plate (12) located at the front end and is hinged to one end of a first connecting rod (17), and the other end of the first connecting rod (17) is hinged to the first buffer plate (14). The rear ends of the plurality of the first wave-breaking plates (12) are hinged to one end of a second buffer plate (18), and one end of a plurality of second connecting rods (27) is hinged to the sliding rod (16), and the second connecting rod (27) is located between two adjacent first wave-breaking plates (12), and the other end of the second connecting rod (27) is hinged to the bottom end of the second buffer plate (18).

6. A deep-water wave eliminating device according to claim 4, characterized in that: The third buffer component comprises an arc-shaped slide rod (19) with one end fixedly connected to the first buffer plate (14), the other end of the arc-shaped slide rod (19) passes through the first wave-breaking plate (12) and is fixedly connected to a limit block (20), a first spring (21) is sleeved on the arc-shaped slide rod (19), and two ends of the first spring (21) are respectively fixedly connected to the first wave-breaking plate (12) and the limit block (20).

7. A deep water wave eliminating device according to claim 3, characterized in that: The connecting member comprises a second wave-breaking plate (22) fixedly connected between two adjacent telescopic frames (5); the cross section of the second wave-breaking plate (22) is a V-shaped structure, and a vertical long hole (23) is provided at the tip.

8. A deep water wave eliminating device according to claim 3, characterized in that: The two ends of the slide rod (10) are sleeved with a second spring (24), and the two ends of the second spring (24) are respectively fixedly connected to the slide block (11) and the slide groove (9).

9. A deep-water wave eliminating device according to claim 4, characterized in that: The first wave-breaking plate (12) and the first buffer plate (14) are both provided with a plurality of water-permeable holes (25).

10. A deep-water wave eliminating device according to claim 5, characterized in that: The second buffer plate (18) is provided with a wave-shaped buffer groove (26), and a transverse long hole (28) is provided in the groove bottom of the wave-shaped buffer groove (26).

Images