Breakwater wave dissipation block

Abstract

The utility model relates to the field of breakwaters, in particular to a breakwater wave dissipation block. The breakwater wave dissipation block body comprises a wave dissipation block body, inclined planes and L-shaped flow guide holes, the wave dissipation block body adopts a multi-layer trapezoidal design, the wave dissipation block body is gradually narrowed from the bottom to the top to form a plurality of step surfaces, each layer of the wave dissipation block body is provided with the inclined plane, and the impact force of waves is weakened according to the refraction and reflection principle of the waves on the inclined planes; l-shaped flow guide holes are formed in the side face of each layer of the wave dissipation block body at equal intervals, and waves impact upwards under the guidance of the L-shaped flow guide holes. Through the multi-layer trapezoid design and the application of the inclined planes, waves can be refracted and reflected for multiple times when making contact with the wave dissipation blocks, and the impact force of the waves is effectively dispersed and weakened; meanwhile, the arrangement of the L-shaped flow guide holes further guides the waves to impact upwards, and the waves counteract the directions of the waves, so that the wave dissipation effect is remarkably improved, and coastlines and port facilities are protected from being eroded by the waves.

Description

Technical Field

[0001] The utility model relates to the field of breakwaters, in particular to a breakwater wave-dissipating block. Background Art

[0002] In marine engineering, breakwaters, as crucial structures protecting coastlines and port facilities from wave impacts, have long been a focus of engineers' attention. Traditional breakwaters, often constructed of heavy solid blocks or pile foundations, offer some wave-breaking benefits, but they suffer from high costs, difficult construction, and vulnerability to damage. In particular, the stability and durability of traditional breakwaters face significant challenges in extreme weather conditions and strong waves.

[0003] Therefore, it is necessary to provide a new breakwater wave-dissipating block to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a breakwater wave-dissipating block.

[0005] The breakwater wave-breaking block provided by the utility model includes: a wave-breaking block body, an inclined surface and an L-shaped diversion hole. The wave-breaking block body adopts a multi-level trapezoidal design. The wave-breaking block body gradually narrows from the bottom to the top to form multiple step surfaces. Each layer of the wave-breaking block body is provided with an inclined surface. The refraction and reflection principle of waves on the inclined surface reduces the impact force of the waves. L-shaped diversion holes are equidistantly opened on the side surfaces of each layer of the wave-breaking block body. The waves impact upward under the guidance of the L-shaped diversion holes and offset each other with the direction of the waves.

[0006] Preferably, the interior of the wave-breaking block body is hollow, and the wave-breaking block body is integrally cast by concrete.

[0007] Preferably, reinforcing ribs are provided at the bottom of the wave-breaking block body to enhance the overall strength and stability of the wave-breaking block.

[0008] Preferably, the inner wall of the L-shaped guide hole is provided with an anti-slip coating to prevent waves from forming vortices in the hole, thereby reducing energy loss and improving wave elimination efficiency.

[0009] Preferably, the hollow portion of the wave-breaking block body is filled with a lightweight, high-strength foam material to reduce the overall weight, facilitate transportation and installation, and maintain sufficient structural strength.

[0010] Preferably, the inclined surface and the stepped surface of the wave-breaking block body are covered with a corrosion-resistant coating to improve its resistance to seawater erosion and extend its service life.

[0011] Preferably, the reinforcing ribs at the bottom of the wave-breaking block body are fixedly connected with fixed anchors, which are connected to the seabed foundation through the fixed anchors to enhance the fixation of the wave-breaking block on the seabed and prevent drifting or overturning under extreme weather conditions.

[0012] Compared with related technologies, the breakwater wave-dissipating block provided by the present invention has the following beneficial effects:

[0013] Significantly improved wave-breaking effectiveness: Through the multi-level trapezoidal design and application of inclined surfaces, waves are refracted and reflected multiple times when they contact the wave-breaking blocks, effectively dispersing and weakening the wave impact. At the same time, the L-shaped diversion holes further guide the wave impact upward and offset the wave direction, thereby significantly improving the wave-breaking effect and protecting the coastline and port facilities from wave erosion.

[0014] Enhanced structural strength and stability: The interior of the wave-breaking block is hollow and filled with lightweight, high-strength foam material, which not only reduces the overall weight but also improves the overall strength and stability of the structure through the reinforcement of ribs. This design makes the wave-breaking block less likely to be damaged or shifted under the impact of strong waves, ensuring its long-term reliability.

[0015] Improved corrosion resistance: The inclined surface, stepped surface and parts that may be exposed to seawater of the wave-breaking block are covered with a corrosion-resistant coating, which effectively prevents the damage of seawater erosion to the material. This coating can resist the corrosion of corrosive substances such as chloride ions in seawater, extending the service life of the wave-breaking block.

[0016] Reduced construction and transportation costs: Since the wave-breaking blocks are hollow and filled with lightweight materials, their overall weight is greatly reduced, thereby reducing the difficulty and cost of construction and transportation. In addition, the hollow design facilitates mold making and casting during the manufacturing process, improving production efficiency.

[0017] Enhanced fixation: Anchors are added to the bottom of the wave-breaking block and connected to the seabed foundation through the anchors, effectively enhancing the fixation of the wave-breaking block on the seabed. This design enables the wave-breaking block to maintain a stable position even in extreme weather conditions, preventing drift or overturning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a breakwater wave-dissipating block provided by the present invention;

[0019] Figure 2 for Figure 1 The schematic diagram of the structure with the bottom fixed anchor removed is shown;

[0020] Figure 3 for Figure 1 The structure diagram of the partial cross-section of the wave-breaking block body shown is an enlarged schematic diagram.

[0021] Numbers in the figure: 1. Wave-breaking block body; 2. Inclined surface; 3. L-shaped diversion hole; 4. Reinforcement rib; 5. Fixed anchor. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0024] See also Figures 1 to 3 , a breakwater wave-breaking block, the breakwater wave-breaking block comprises: a wave-breaking block body 1, an inclined surface 2 and an L-shaped diversion hole 3. The wave-breaking block body 1 adopts a multi-level trapezoidal design, and the wave-breaking block body 1 gradually narrows from the bottom to the top, forming multiple step surfaces. Each layer of the wave-breaking block body 1 is provided with an inclined surface 2. The refraction and reflection principle of waves on the inclined surface 2 reduces the impact force of the waves. L-shaped diversion holes 3 are equidistantly provided on the side surfaces of each layer of the wave-breaking block body 1. The waves impact upward under the guidance of the L-shaped diversion holes 3 and offset each other with the direction of the waves. The interior of the wave-breaking block body 1 is hollow, and the wave-breaking block body 1 is made of integrally cast concrete. The bottom of the wave-breaking block body 1 is provided with reinforcing ribs 4 to increase The overall strength and stability of the strong wave-breaking block are enhanced. The inner wall of the L-shaped guide hole 3 is provided with an anti-slip coating to prevent waves from forming vortices in the hole, reduce energy loss, and improve wave-breaking efficiency. The hollow part of the wave-breaking block body 1 is filled with lightweight and high-strength foam material to reduce the overall weight, facilitate transportation and installation, and maintain sufficient structural strength. The inclined surface 2 and the step surface of the wave-breaking block body 1 are covered with a corrosion-resistant coating to improve its resistance to seawater erosion and extend its service life. The reinforcing ribs 4 at the bottom of the wave-breaking block body 1 are fixedly connected with a fixed anchor 5, which is connected to the seabed foundation through the fixed anchor 5 to enhance the fixation of the wave-breaking block on the seabed and prevent drifting or overturning under extreme weather conditions.

[0025] The working principle of the breakwater wave-dissipating block provided by the utility model is as follows:

[0026] 1. Multi-level trapezoidal design and inclined surface effect

[0027] Multi-level trapezoidal design: The wave-breaking block body 1 adopts a multi-level trapezoidal design that gradually narrows from the bottom to the top, forming multiple step surfaces. This design imitates the multi-level structure of the natural coastline and can effectively disperse the impact of waves.

[0028] Slope effect: Each step is equipped with a slope 2. When waves hit the slope, refraction and reflection occur. Refraction changes the direction of the wave, while reflection bounces some of the wave energy back to the sea surface. The combined effect of the two reduces the direct impact of the wave on the wave-breaking block.

[0029] 2. The function of L-shaped diversion hole

[0030] L-shaped diversion hole design: Each side of the wave-breaking block body 1 is evenly spaced with L-shaped diversion holes 3. These diversion holes are uniquely designed to guide waves to form complex flow paths within the holes.

[0031] Wave cancellation mechanism: Waves impact upwards under the guidance of the L-shaped diversion holes 3 and cancel each other out with the direction of subsequent waves. This mutual cancellation effect further weakens the energy of the waves, making the sea area behind the wave-breaking block calmer.

[0032] 3. Hollow design and lightweight material filling

[0033] Hollow design: The interior of the wave-breaking block body 1 is hollow, which not only reduces the overall weight of the block, but also improves its buoyancy stability in the marine environment;

[0034] Lightweight material filling: The hollow part is filled with lightweight and high-strength foam material; this material not only ensures the structural strength of the wave-breaking block, but also further reduces its weight, making it easier to transport and install;

[0035] 4. The role of reinforcement bars and anchors

[0036] Reinforcement: Reinforcement ribs 4 are provided at the bottom of the wave-breaking block body 1. These ribs significantly improve the overall strength and stability of the wave-breaking block by increasing the cross-sectional area of the structure and changing the stress distribution;

[0037] Anchor connection: Anchors 5 are fixedly connected to the reinforcement ribs 4 and connected to the seabed foundation through anchors. This fixing method effectively prevents the wave-breaking block from drifting and capsizing in strong waves or stormy weather.

[0038] 5. Corrosion-resistant coating protection

[0039] Corrosion-resistant coating: The inclined surface 2, step surface and parts of the wave-breaking block body 1 that may be exposed to seawater are covered with a corrosion-resistant coating; this coating can resist the erosion of corrosive substances such as chloride ions in seawater, protect the structural integrity of the wave-breaking block and extend its service life.

[0040] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A breakwater wave-dissipating block, characterized in that: include: The wave-breaking block body (1) adopts a multi-level trapezoidal design, and the wave-breaking block body (1) gradually narrows from the bottom to the top to form multiple step surfaces; Inclined surface (2), each layer of the wave-breaking block body (1) is provided with an inclined surface (2), and the refraction and reflection principle of waves on the inclined surface (2) reduces the impact force of the waves; L-shaped guide holes (3) are provided at equal intervals on each side surface of the wave-breaking block body (1). Waves are guided by the L-shaped guide holes (3) to impact upwards and offset the direction of the waves.

2. The breakwater wave-dissipating block according to claim 1, characterized in that: The interior of the wave-breaking block body (1) is hollow, and the wave-breaking block body (1) is integrally cast with concrete.

3. The breakwater wave-dissipating block according to claim 1, characterized in that: The bottom of the wave-breaking block body (1) is provided with reinforcing ribs (4) to enhance the overall strength and stability of the wave-breaking block.

4. The breakwater wave-dissipating block according to claim 1, characterized in that: The inner wall of the L-shaped guide hole (3) is provided with an anti-slip coating to prevent waves from forming vortices in the hole.

5. The breakwater wave-dissipating block according to claim 2, characterized in that: The hollow portion of the wave-breaking block body (1) is filled with a lightweight and high-strength foam material to reduce the overall weight.

6. The breakwater wave-dissipating block according to claim 1, characterized in that: The inclined surface (2) and the step surface of the wave-breaking block body (1) are both covered with a corrosion-resistant coating to improve its ability to resist seawater erosion.

7. The breakwater wave-dissipating block according to claim 1, characterized in that: A fixing anchor (5) is fixedly connected to the reinforcing rib (4) at the bottom of the wave-breaking block body (1), and is connected to the seabed foundation via the fixing anchor (5) to enhance the fixation of the wave-breaking block on the seabed.

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