Wheel type breakwater

Abstract

The utility model relates to the technical field of wave-proof facilities, in particular to a wheel type breakwater which comprises a plurality of wave-proof units, the wave-proof units are continuously arranged, and the edges of the wave-proof units are tangent to form a whole distributed in a linear shape. Each wave-proof unit comprises a connecting pile, a plurality of supporting columns and a plurality of spokes. In order to solve the technical problem that an existing wave-proof facility has defects, the wheel type breakwater is composed of wave-proof units, can adapt to structural characteristics of different ports, is arranged in different forms such as a linear form and an arc-shaped form, is simple in structure, convenient to install and high in reliability, and compared with a traditional breakwater, a large number of construction materials can be saved, and the construction cost is reduced. The engineering investment is reduced; and the wave-proof units are relatively independent, so that the wave-proof device can be suitable for different water depths and can better adapt to differential settlement of terrains.

Description

Technical Field

[0001] The utility model relates to the technical field of wave-breaking facilities, in particular to a wheel-type breakwater. Background Art

[0002] Breakwaters are facilities used to protect against tides, currents, waves and storm surges. As part of a port management system, breakwaters are installed to minimize erosion and protect anchorages, helping to isolate ships from marine hazards such as wind and waves.

[0003] Common types of breakwaters include fixed breakwaters and floating breakwaters. Among them, fixed breakwaters can also be called gravity breakwaters. They are concrete or earth-rock breakwaters with trapezoidal sections. In areas with deep water, due to the slope requirements on both sides of the trapezoidal section, the bottom width is often large, the engineering volume and investment are large, the plane form is subject to greater wave impact, and it cannot adapt to uneven terrain settlement. Floating breakwaters are mainly made of lightweight materials and are constructed as floating structures that can float with the rise and fall of water levels. Their anchoring equipment is complex, the ability to fix the position is poor, and the reliability is poor. After a period of wave action, it is easy to lose anchor, and sometimes even the anchor chain is broken. The box or floating row may also be damaged due to collision. It is mostly used for temporary protection in local waters and has not yet been widely used. Utility Model Content

[0004] In response to the technical problems of defects in existing wave-breaking facilities, the utility model provides a wheel-type breakwater, which is composed of wave-breaking units, can adapt to the structural characteristics of different ports, and is arranged in different forms such as straight line and arc. It has a simple structure, is easy to install, and has high reliability. Compared with traditional breakwaters, it can save a lot of construction materials and reduce project investment; and because the wave-breaking units are relatively independent, it can be suitable for different water depths and can better adapt to uneven terrain settlement.

[0005] The technical solution provided by the utility model is: a wheel-type breakwater, comprising a plurality of wave-breaking units, which are continuously arranged and whose edges are tangent to each other to form a linearly distributed whole; the wave-breaking units comprise connecting piles, a plurality of pillars and a plurality of spokes; the plurality of pillars are distributed around the outer circumference of the connecting piles along the circumferential direction, and except for a part of the pillars located on the back-wave side of the wave-breaking units, the gaps between the remaining adjacent pillars are filled with vertical members, the vertical members and the pillars constitute the outer wall of the wave-breaking unit, and the gaps between the pillars not filled with the vertical members constitute the opening of the wave-breaking unit; each of the pillars is connected with one or more of the spokes, the two ends of the spokes are respectively connected to two non-adjacent pillars, and the middle part of the spokes bypasses the connecting piles and abuts against the connecting piles to keep the spokes taut; wherein the connecting piles, the pillars and the vertical members are all buried at the bottom of the water body.

[0006] Optionally, the diameter of the connecting pile is 3 to 5 times the diameter of the supporting column.

[0007] Optionally, the pillar is provided with a first connection portion and a second connection portion from bottom to top along the height direction, the first connection portion is located on the pillar close to the bottom of the water body, and the spokes are connected to the pillar through the first connection portion and the second connection portion.

[0008] Optionally, the first connecting part and the second connecting part include a rim sleeved on the pillar, the rim is provided with a connecting hole, and the spoke passes through the connecting hole to be connected to the pillar.

[0009] Optionally, the height of the connecting pile is consistent with the height of the second connecting portion.

[0010] Optionally, the pillar comprises a hollow pipe pile, the interior of the hollow pipe pile is filled with reinforced concrete, and a concrete protective layer is arranged on the outer side of the hollow pipe pile; and the vertical member is composed of reinforced concrete.

[0011] Optionally, a column foundation is fixedly provided at the bottom of the pillar, and the column foundation is buried at the bottom of the water body. The cross-sectional size of the column foundation is larger than the cross-sectional size of the pillar.

[0012] Optionally, an anti-scour protection pad is provided at the bottom of the wave-breaking unit, and a projection area of ​​the anti-scour protection pad to the bottom of the water body is larger than a projection area of ​​the wave-breaking unit to the bottom of the water body.

[0013] Optionally, the angle formed by the line connecting the centers of the two pillars connected at both ends of any spoke and the center of the wave-breaking unit is 120°.

[0014] Optionally, the spokes are steel wire ropes, and the outer side of the steel wire ropes is coated with a hose.

[0015] Beneficial Effects

[0016] The technical solution provided by the utility model has the following beneficial effects compared with the prior art: in response to the technical problems of defects in existing wave-breaking facilities, the wheeled breakwater of the utility model is composed of wave-breaking units, which can adapt to the structural characteristics of different ports and are arranged in different forms such as straight lines and arcs. It has a simple structure, is easy to install, and has high reliability. Compared with traditional breakwaters, it can save a lot of construction materials and reduce project investment; and because the wave-breaking units are relatively independent, they can be suitable for different water depths and can better adapt to uneven terrain settlement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the layout of the wheel-type breakwater proposed in an embodiment of the utility model.

[0018] Figure 2 This is a schematic structural diagram of the wave-breaking unit proposed in an embodiment of the utility model.

[0019] Figure 3 This is a schematic cross-sectional structural diagram of the wave-breaking unit proposed in an embodiment of the utility model. DETAILED DESCRIPTION

[0020] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.

[0021] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for the convenience of description, only the parts related to the utility model are shown in the accompanying drawings. The words "first", "second", etc. described in the present utility model are set for the convenience of describing the technical solution of the present utility model, and have no specific limiting effect. They are all general references and do not constitute a limiting effect on the technical solution of the present utility model. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments in the present application can be combined with each other. In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be a connection between the insides of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Multiple technical solutions in the same embodiment, and multiple technical solutions in different embodiments, can be arranged and combined to form new technical solutions that do not have contradictions or conflicts, all of which are within the scope of protection required by the present utility model.

[0022] Example 1

[0023] Combined with Figure 1-3The present embodiment proposes a wheel-type breakwater, comprising a plurality of wave-breaking units 10, which are continuously arranged and whose edges are tangent to each other to form a linearly distributed whole; the wave-breaking unit 10 comprises a connecting pile 11, a plurality of pillars 12 and a plurality of spokes 13; the plurality of pillars 12 are distributed around the outer periphery of the connecting pile 11 along the circumferential direction, and except for some pillars 12 located on the back-wave side of the wave-breaking unit 10, the gaps between the remaining adjacent pillars 12 are filled with vertical members 14, the vertical members 14 and the pillars 12 constitute the outer wall of the wave-breaking unit 10, and the gaps between the pillars 12 not filled with the vertical members 14 constitute the opening 101 of the wave-breaking unit 10; each pillar 12 is connected to one or more spokes 13, the two ends of the spoke 13 are respectively connected to two non-adjacent pillars 12, and the middle part of the spoke 13 bypasses the connecting pile 11 and abuts against the connecting pile 11 to keep the spoke 13 taut; wherein the connecting pile 11, the pillars 12 and the vertical members 14 are all buried at the bottom of the water body.

[0024] The wheel-type breakwater of the present embodiment is composed of wave-breaking units 10. A series of independent wave-breaking units 10 are continuously arranged, and adjacent wave-breaking units 10 are tangent to each other. They are arranged in different integral shapes such as straight lines and curves to form the overall outline of the breakwater, thereby being able to adapt to the structural characteristics of different ports.

[0025] It is conceivable that the wheeled breakwater composed of the breakwater units 10 can be directly connected to the coast, or connected to an existing concrete or rubble pile breakwater. The wheeled breakwater composed of the breakwater units 10 has a simple structure as a whole, is easy to install, and has high reliability. Compared with traditional breakwaters, it can save a lot of construction materials and reduce engineering investment; and because the breakwater units 10 are relatively independent, they can be applied to different water depths and can better adapt to uneven terrain settlement.

[0026] The wave-breaking unit 10 in this embodiment is composed of a connecting pile 11, a plurality of pillars 12, a plurality of spokes 13 and a plurality of vertical members 14, and the wave-breaking unit 10 is a hollow structure as a whole. In a preferred embodiment, the cross section of the wave-breaking unit 10 is preferably circular, and the wheel-type breakwater is a linearly distributed whole composed of a plurality of circular wave-breaking units 10. At this time, the circular wave-breaking units 10 are conducive to dispersing the wave impact energy.

[0027] A connecting pile 11 is arranged at the center of the wave-breaking unit 10, and a plurality of pillars 12 are evenly distributed on the periphery of the connecting pile 11, and there are intervals between the pillars 12, and the specifications of the pillars 12 are consistent. The pillars 12 may also be preferably cylindrical to better withstand the impact of waves. Vertical members 14 are filled between the pillars 12 on the wave-facing side of the wave-breaking unit 10, or between some of the pillars 12 on the non-back-to-wave side of the wave-breaking unit 10. The vertical members 14 and this part of the pillars 12 constitute the outer wall of the wave-breaking unit 10 to achieve a wave-breaking effect.

[0028] Some of the pillars 12 on the wave-proofing unit 10's back-to-wave side are not filled with vertical components 14, so that openings 101 are naturally formed. By setting the openings 101, the water levels inside and outside the wave-proofing unit 10 can be kept consistent.

[0029] In order to ensure the stability of the wave-breaking unit 10, both the pillars 12 and the vertical members 14 need to be inserted deep into the seabed, and the depth of insertion into the seabed needs to be greater than the maximum scouring depth.

[0030] In a preferred embodiment, the pillar 12 includes a hollow pipe pile 123, the hollow pipe pile 123 is filled with reinforced concrete, and a concrete protective layer 124 is arranged on the outside of the hollow pipe pile 123; the vertical member 14 is composed of reinforced concrete. It is conceivable that the hollow pipe pile 123 is filled with reinforced concrete in the form that the hollow pipe pile 123 is first driven into the seabed to serve as a supporting pile, and then concrete is injected into the hollow pipe pile 123 under pressure to form a concrete column. The production of the concrete protective layer 124 can be achieved by sleeve-fitting a concentric tube body on the outside of the hollow pipe pile 123, and the gap between the hollow pipe pile 123 and the concentric tube body can be used for the molding of the concrete protective layer 124. After the concrete protective layer 124 reaches a certain strength, the concentric tube body can be removed. This preferred embodiment can ensure the stability of the pillar 12 and the vertical member 14, thereby ensuring the stability of the wave-breaking unit 10. Combined with the above-mentioned embodiment, the depth of the hollow pipe pile 123 inserted into the seabed also needs to be greater than the maximum scouring depth.

[0031] In other embodiments, a column foundation 15 is fixedly provided at the bottom of the pillar 12, and the column foundation 15 is buried at the bottom of the water body, and the cross-sectional size of the column foundation 15 is larger than the cross-sectional size of the pillar 12. In this embodiment, the column foundation 15 can be provided to further ensure the stable installation of the pillar 12. In combination with the aforementioned embodiment, when the pillar 12 is composed of a structure such as a hollow pipe pile 123, a column foundation 15 with a cross-sectional area larger than the diameter of the hollow pipe pile 123 can be naturally formed at the portion where the hollow pipe pile 123 is inserted into the seabed during the process of filling concrete into the hollow pipe pile 123 to increase the stability of the pillar 12.

[0032] In the present embodiment, each pillar 12 is connected to one or two spokes 13, the two ends of the spoke 13 are respectively connected to two non-adjacent pillars 12, and the middle part of the spoke 13 bypasses the connecting pile 11 and abuts against the connecting pile 11 to keep the spoke 13 taut. Thus, through the connection of the spokes 13, the wave-breaking unit 10 has a structure similar to a bicycle wheel, which can ensure the overall stability of the wave-breaking unit 10.

[0033] In an optional embodiment, the center of the two pillars 12 connected at both ends of any spoke 13 is connected to the center of the wave-breaking unit 10, and the angle formed by the connecting lines is 120°, thereby ensuring the overall strength and stability of the wave-breaking unit 10. Optionally, the angle can also be 90°, 45°, 30°, 150°, etc.

[0034] In an optional embodiment, the diameter of the connecting pile 11 is 3 to 5 times the diameter of the support column 12 , so that the overall strength and stability can be further ensured when the spokes 13 are in a tensioned state.

[0035] In one embodiment, the pillar 12 is provided with a first connection portion 121 and a second connection portion 122 from bottom to top in the height direction, the first connection portion 121 is located on the pillar 12 near the bottom of the water body, and the spokes 13 are connected to the pillar 12 through the first connection portion 121 and the second connection portion 122. Thus, the spokes 13 can be selectively connected to the bottom or the top of the pillar 12 through the first connection portion 121 and the second connection portion 122 according to actual needs, thereby further improving the overall stability of the wave-breaking unit 10, thereby achieving a better wave-breaking effect.

[0036] It is conceivable that when one end of a spoke 13 is connected to the first connecting portion 121 of a pillar 12 and the other end is connected to the second connecting portion 122 of another pillar 12, the presence of several such spokes 13 can achieve a cross-setting between the spokes 13, thereby further improving the overall stability of the wave-breaking unit 10.

[0037] In a further embodiment, the first connecting portion 121 and the second connecting portion 122 include a rim mounted on the pillar 12, and the rim is provided with connecting holes. The spokes 13 can be connected to the pillar 12 by passing through the connecting holes, thereby achieving connection between the spokes 13 and the pillar 12 through a simple structure.

[0038] In other embodiments, the height of the connecting pile 11 is consistent with the height of the second connecting portion 122 . This method can further save the cost of the connecting pile 11 , and because the height of the connecting pile 11 is relatively lower, its stability can be improved.

[0039] Furthermore, the spokes 13 can be steel wire ropes, which are more flexible and convenient for transportation and installation. The outer side of the steel wire rope is coated with a hose, and the steel wire rope can be wrapped with a hose to obtain a good anti-corrosion effect.

[0040] In other embodiments, an anti-scour protection pad 16 is provided at the bottom of the wave-breaking unit 10, and the anti-scour protection pad 16 covers the entire bottom of the wave-breaking unit 10, which can play a good anti-scour role. The projection area of ​​the anti-scour protection pad 16 to the bottom of the water body needs to be larger than the projection area of ​​the wave-breaking unit 10 to the bottom of the water body, and it is preferably set so that the range of the scour protection pad beyond the boundary of the wave-breaking unit 10 is not less than 2 times the maximum scour range.

[0041] The above schematically describes the present invention and its implementation methods, which are not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creative design without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. A wheel-type breakwater, characterized in that: It comprises a plurality of wave-breaking units, which are arranged continuously and have edges that are tangent to each other to form a linearly distributed whole; The wave-breaking unit comprises a connecting pile, a plurality of pillars and a plurality of spokes; A plurality of the pillars are distributed around the outer circumference of the connecting pile along the circumferential direction. Except for some of the pillars located on the wave-proof side of the wave-breaking unit, the gaps between the remaining adjacent pillars are filled with vertical members. The vertical members and the pillars constitute the outer wall of the wave-breaking unit. The gaps between the pillars not filled with the vertical members constitute the openings of the wave-breaking unit. One or more spokes are connected to each of the pillars, two ends of the spokes are respectively connected to two non-adjacent pillars, and the middle of the spokes bypasses the connecting piles and abuts against the connecting piles to keep the spokes taut; Wherein, the connecting piles, pillars and vertical components are all buried at the bottom of the water body.

2. A wheel-type breakwater according to claim 1, characterized in that: The diameter of the connecting pile is 3 to 5 times the diameter of the supporting column.

3. A wheel-type breakwater according to claim 1, characterized in that: The pillar is provided with a first connection part and a second connection part from bottom to top along the height direction, the first connection part is located on the pillar close to the bottom of the water body, and the spokes are connected to the pillar through the first connection part and the second connection part.

4. A wheel-type breakwater according to claim 3, characterized in that: The first connecting part and the second connecting part include a rim sleeved on the pillar, the rim is provided with a connecting hole, and the spoke passes through the connecting hole to be connected with the pillar.

5. A wheel-type breakwater according to claim 3, characterized in that: The height of the connecting pile is consistent with the height of the second connecting portion.

6. A wheel-type breakwater according to claim 1, characterized in that: The pillar comprises a hollow pipe pile, the interior of the hollow pipe pile is filled with reinforced concrete, and a concrete protective layer is arranged on the outer side of the hollow pipe pile; the vertical member is composed of reinforced concrete.

7. A wheel-type breakwater according to claim 1, characterized in that: A column foundation is fixedly arranged at the bottom of the pillar, and the column foundation is buried at the bottom of the water body. The cross-sectional size of the column foundation is larger than the cross-sectional size of the pillar.

8. The wheel-type breakwater according to claim 1, characterized in that: An anti-scouring protection pad is arranged at the bottom of the wave-breaking unit, and the projection area of ​​the anti-scouring protection pad to the bottom of the water body is larger than the projection area of ​​the wave-breaking unit to the bottom of the water body.

9. A wheel-type breakwater according to claim 1, characterized in that: The angle formed by the line connecting the centers of the two pillars connected at both ends of any spoke and the center of the circle of the wave-breaking unit is 120°.

10. The wheel-type breakwater according to claim 1, characterized in that: The spokes are steel wire ropes, and the outer side of the steel wire ropes is covered with a hose.

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