A landscape type coastal protection structure and construction method thereof

Abstract

The present invention belongs to the technical field of coastal protection engineering, and particularly relates to a landscape-type coastal protection structure and a construction method thereof, including a concrete revetment, which is arranged on the side of the coast close to the sea surface, and a cavity is opened on the top of the side of the concrete revetment close to the sea surface; a ground beam, which is an inverted L-shaped ground beam, which is arranged on the top of the concrete revetment, one end of the ground beam is arranged between the coast and the concrete revetment, and the other end of the ground beam is located above the cavity and extends out of the cavity, and a landscape part and a protection part are arranged on the top of the ground beam; a wave-proof power generation mechanism, the top of the wave-proof power generation mechanism is rotatably connected with the ground beam, the middle part of the wave-proof power generation mechanism is arranged in the cavity, and the bottom end of the wave-proof power generation mechanism is located below the sea surface; a drainage part, which is arranged at the bottom end of the cavity; and an anchoring part, which is used to fix the concrete revetment and the coast. The present invention is simple to manufacture, highly practical, low in cost, and has an outstanding protection effect.

Description

Technical Field

[0001] The invention belongs to the technical field of coastal protection engineering, and in particular relates to a landscape type coastal protection structure and a construction method thereof. Background Art

[0002] There are many coastal cities in my country. With the rapid development of the economy and society, the tertiary industry of coastal cities has made great progress, especially the development of tourism, which has provided great support for the high-quality development of the local economy. Coastal cities are densely populated and land resources are extremely valuable. In recent years, frequent extreme climate events have seriously threatened the security of land resources by eroding the coast. At the same time, extreme climate events such as strong typhoons have also caused relatively serious damage to existing coastal protection structures, which poses a huge challenge to coastal protection in coastal cities. However, the construction of coastal protection structures is bound to destroy the natural landscape of the coast. Therefore, it is necessary to combine coastal protection with landscape reconstruction to solve the above problems.

[0003] At present, the protection against coastal erosion is mainly achieved by building various types of protective structures on the coast, including: dry block stone slope protection and mortar block stone slope protection are rigid structures, and concrete hinged row revetment is a flexible protective structure. These two types of protective structures have good protective performance, but their long-term service stability is low, and their ability to cope with extreme climate events is poor; floating breakwaters are also flexible protective structures. Floating structures installed in ports and docks will affect the passage of ships on the one hand, and the sea landscape on the other.

[0004] Therefore, it is necessary to design a landscape coastal protection structure and a construction method thereof to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a landscape type coastal protection structure and a construction method thereof, so as to solve the above-mentioned problems and achieve the purpose of simple manufacture, strong practicality, low cost and outstanding protection effect.

[0006] To achieve the above object, the present invention provides the following solution: a landscape coastal protection structure, comprising

[0007] Concrete revetment, the concrete revetment is arranged on the side of the coast close to the sea surface, and a cavity is opened on the top of the side of the concrete revetment close to the sea surface;

[0008] A ground beam, the ground beam is in an inverted L shape, the ground beam is arranged at the top of the concrete revetment, one end of the ground beam is arranged between the coast and the concrete revetment, the other end of the ground beam is located above the cavity and extends out of the cavity, and a landscape part and a protection part are arranged at the top of the ground beam;

[0009] A wave-proof power generation mechanism, wherein the top of the wave-proof power generation mechanism is rotatably connected to the ground beam, the middle of the wave-proof power generation mechanism is arranged in the cavity, and the bottom of the wave-proof power generation mechanism is located below the sea surface;

[0010] A drainage portion, the drainage portion being arranged at the bottom end of the cavity;

[0011] An anchoring portion, wherein the anchoring portion is used to fix the concrete revetment and the coast.

[0012] Preferably, the wave-proof power generation mechanism includes a wave-proof swing arm, the top end of the wave-proof swing arm is rotatably connected to the end of the ground beam by a pin, the bottom end of the wave-proof swing arm is located below the sea surface, and when the bottom end of the wave-proof swing arm is in the lowest position, it is located between the lowest water level of the sea surface and the seabed, and the wave-proof swing arm is fixedly connected with a power generation part in the middle of the side wall close to the concrete revetment, and the power generation part is arranged in the cavity.

[0013] Preferably, the power generation part includes a power generation mechanism and an arc-shaped cantilever, the power generation mechanism is fixedly embedded in the cavity, one end of the arc-shaped cantilever is fixedly connected to the middle part of the side wall of the wave-breaking swing arm, and the top surface of the other end of the arc-shaped cantilever is provided with teeth, and the arc-shaped cantilever is transmission-connected to the power generation mechanism through the teeth.

[0014] Preferably, the landscape part comprises a landscape curtain bracket, which is vertically arranged and has a bottom end fixedly connected to the top end of the ground beam, and a landscape curtain is fixedly connected to the top end of the landscape curtain bracket.

[0015] Preferably, the protection part comprises a guardrail, the guardrail is fixedly connected to the top of one end of the ground beam close to the sea surface, and the guardrail is arranged along the coastline.

[0016] Preferably, the drainage part includes a drainage outlet opened at the bottom of the cavity, the drainage outlet is arranged obliquely, the upper end of the drainage outlet is connected to the bottom end of the cavity, and the height of the bottom end of the drainage outlet is higher than the highest water level of the sea surface.

[0017] Preferably, the anchoring portion includes a plurality of anchor rods, the plurality of anchor rods are arranged at equal intervals, and the anchor rods sequentially pass through the concrete revetment, the ground beam, and the coast.

[0018] A construction method of a landscape type coastal protection structure comprises the following steps:

[0019] S1. Conduct on-site survey to determine the size of concrete revetment, anchoring part and the size and power of wave-proof power generation mechanism;

[0020] S2. Produce a landscape part that matches the power of the wave-proof power generation mechanism;

[0021] S3, cast the concrete revetment on site by supporting the formwork and anchoring it through the anchoring part;

[0022] S4. Install the ground beam, and install the landscape part and the protection part on the top of the ground beam;

[0023] S5. Install and adjust the wave-proof power generation mechanism.

[0024] Compared with the prior art, the present invention has the following advantages and technical effects:

[0025] 1. The landscape coastal protection structure of the present invention can transfer the wind and waves originally acting on the coast to the landscape coastal protection structure, thereby avoiding the loss of land resources caused by the direct impact of wind and waves on the coast.

[0026] 2. The wave-proof power generation mechanism of the present invention avoids the weathering caused by the direct impact of wind and waves on the concrete bank protection structure; in addition, the energy carried by wind and waves can be converted into electrical energy through the wave-proof power generation mechanism, further driving the landscape part to display specific patterns or texts, thereby achieving the purpose of coastal protection and realizing landscape reconstruction. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] 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:

[0028] Figure 1 It is a side view of the present invention;

[0029] Figure 2 It is a front view of the present invention;

[0030] Figure 3 It is a schematic diagram of the plasma ball structure of the landscape curtain of the present invention;

[0031] Figure 4 It is a schematic diagram of the structure of the power generation mechanism of the present invention;

[0032] Figure 5 It is a schematic diagram of the structure of the landscape curtain support of the present invention.

[0033] Among them, 1. Coast; 2. Concrete revetment; 3. Ground beam; 4. Landscape curtain; 5. Wave-proof swing arm; 6. Power generation mechanism; 7. Anchor rod; 8. Landscape curtain bracket; 9. Pin; 10. Guardrail; 11. Drain; 12. Glass plank road; 13. Arc cantilever; 14. Plasma ball; 15. Trough steel bracket; 16. Controllable rotating structure; 17. Generator body; 18. Driven gear; 19. Driving gear; 20. Circuit board; 21. Power supply; 22. Conductor core; 23. Steel wire pile; 24. Glass sphere; 25. Inert gas. DETAILED DESCRIPTION

[0034] 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.

[0035] 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.

[0036] Reference Figures 1 to 5 As shown, the present invention provides a landscape type coastal protection structure, comprising

[0037] A concrete revetment 2, which is arranged on the side of the coast 1 close to the sea surface, and a cavity is opened on the top of the side of the concrete revetment 2 close to the sea surface;

[0038] A ground beam 3, which is in an inverted L shape, is arranged at the top of the concrete revetment 2, one end of the ground beam 3 is arranged between the coast 1 and the concrete revetment 2, and the other end of the ground beam 3 is located above the cavity and extends out of the cavity, and a landscape part and a protection part are arranged at the top of the ground beam 3;

[0039] A wave-proof power generation mechanism, the top of which is rotatably connected to the ground beam 3, the middle of which is arranged in the cavity, and the bottom of which is located below the sea surface;

[0040] A drainage part, which is arranged at the bottom of the cavity;

[0041] Anchoring part: The anchoring part is used to fix the concrete revetment 2 and the coast 1.

[0042] Furthermore, a glass plank road 12 can be installed between two adjacent ground beams 3, and the glass plank road 12 is made of high-strength load-bearing glass fiber reinforced plastic material.

[0043] Visitors can observe the working principle of the wave-breaking power generation mechanism below through the glass plank road 12, and at the same time, they can also observe the working principle of the landscape part, which has a certain popular science effect.

[0044] A further optimized solution is provided, in which the wave-proof power generation mechanism comprises a wave-proof swing arm 5, the top end of the wave-proof swing arm 5 is rotatably connected to the end of the ground beam 3 by a pin 9, the bottom end of the wave-proof swing arm 5 is located below the sea surface, and when the bottom end of the wave-proof swing arm 5 is in the lowest position, it is located between the lowest water level line of the sea surface and the seabed, and a power generation part is fixedly connected to the middle of the side wall of the wave-proof swing arm 5 close to the concrete revetment 2, and the power generation part is arranged in the cavity.

[0045] A further optimized solution is that the power generation part includes a power generation mechanism 6 and an arc-shaped cantilever 13. The power generation mechanism 6 is fixedly embedded in the cavity. One end of the arc-shaped cantilever 13 is fixedly connected to the middle part of the side wall of the wave-breaking swing arm 5. The top surface of the other end of the arc-shaped cantilever 13 is provided with teeth. The arc-shaped cantilever 13 is transmission-connected to the power generation mechanism 6 through the teeth.

[0046] Furthermore, the power generation mechanism 6 is composed of a generator body 17, a driven gear 18 and a driving gear 19, the driving gear 19 is meshed with the teeth of the arc cantilever 13 and the driven gear 18, the driven gear 18 is connected to the generator body 17, and the generator body 17 is fixedly embedded in the cavity.

[0047] The wave-proof swing arm 5 and the arc-shaped cantilever 13 are made of steel and their surfaces are treated to prevent rust.

[0048] According to a further optimization scheme, the landscape part includes a landscape curtain bracket 8, which is vertically arranged and has its bottom end fixedly connected to the top of the ground beam 3, and a landscape curtain 4 is fixedly connected to the top of the landscape curtain bracket 8.

[0049] Furthermore, the landscape curtain support 8 is composed of a channel-shaped steel support 15 and a controllable rotating structure 16 , and the controllable rotating structure 16 is arranged below the junction between the bottom edge of the landscape curtain 4 and the channel-shaped steel support 15 .

[0050] The plasma ball 14 is composed of a high-temperature resistant sealed glass sphere 24 with a steel wire pile 23 in the center. The steel wire pile 23 in the inner cavity of the glass sphere 24 is connected to the circuit board 20 through a conductor core 22. The glass sphere 24 is filled with an inert gas 25. The power supply 21 on the circuit board 20 is connected to the power generation mechanism 6.

[0051] The energy carried by the wind and waves is transmitted to the power generation mechanism 6 through the wave-breaking swing arm 5, and the kinetic energy is converted into electrical energy, driving the circuit board 20 to generate high-frequency pulse alternating current. The current is transmitted to the steel wire pile 23 through the conductor core 22. Under the action of the high-voltage alternating current, a gas discharge phenomenon is generated between the steel wire pile 23 and the outer shell of the glass sphere 24, and plasma is formed inside the glass sphere 24, emitting brilliant arc light. The several plasma balls 14 on the landscape curtain 4 display specific patterns or texts through circuit control, forming a coastal landscape.

[0052] According to a further optimized solution, the protection part includes a guardrail 10, which is fixedly connected to the top of one end of the ground beam 3 close to the sea surface, and the guardrail 10 is arranged along the coastline.

[0053] According to a further optimization scheme, the drainage part includes a drainage outlet 11 opened at the bottom of the cavity. The drainage outlet 11 is inclined. The high end of the drainage outlet 11 is connected to the bottom end of the cavity. The height of the bottom end of the drainage outlet 11 is higher than the highest water level of the sea surface.

[0054] The concrete revetment 2 is a "chair" shaped structure cast by reinforced concrete, with anchor holes reserved at the back of the cavity for the anchor part to pass through, the lower plane of the cavity tilts backward, and a drainage part is reserved at the corner formed by the plane and the back.

[0055] According to a further optimized solution, the anchoring portion includes a plurality of anchor rods 7, and the plurality of anchor rods 7 are arranged at equal intervals. The anchor rods 7 pass through the concrete revetment 2, the ground beam 3, and the coast 1 in sequence.

[0056] A construction method of a landscape type coastal protection structure comprises the following steps:

[0057] S1. On-site survey to determine the size of the concrete revetment, anchoring part and the size and power of the wave-proof power generation mechanism;

[0058] According to the needs of the project, conduct on-site surveys to determine the highest and lowest water levels of the seawater at the construction site and the tidal pattern; calculate the energy contained in the tidal process based on the seawater level and its changing pattern, and further determine the dimensions of the concrete revetment 2, wave-breaking swing arm 5, anchor rod 7, and the working power of the power generation mechanism 6;

[0059] S2. Produce a landscape part that matches the power of the wave-proof power generation mechanism;

[0060] According to the determined power generation, the power generation mechanism 6 is customized in the factory, and according to the power generation of the power generation mechanism 6, the plasma ball 14 with the working power matching is designed and produced; according to the specific conditions of the construction site, a number of plasma balls 14 are used to form a corresponding pattern or text, and the pattern or text formed by assembling the plasma balls 14 is encapsulated to form a landscape curtain 4;

[0061] S3, performing on-site formwork casting according to the concrete revetment 2, and anchoring it through the anchoring part;

[0062] According to the determined size of the cavity of the concrete revetment 2 and the installation position of the power generation mechanism 6, the anchor rod 7 and the reserved hole position of the drain outlet 11, the formwork is supported, and the seawater in the formwork is discharged after the formwork is supported, and the structural steel bars are tied and the concrete is poured; after the strength of the concrete revetment 2 reaches the standard, the formwork is removed and the concrete revetment 2 is anchored by the anchor rod 7, and the power generation mechanism 6 is installed in the reserved cavity position of the concrete revetment 2;

[0063] S4, installing the ground beam 3, and installing the landscape part and the protection part on the top of the ground beam 3;

[0064] Drill holes at the designed position behind the concrete revetment 2, install the ground beam 3 and backfill the holes, install the guardrail 10 on the side of the ground beam 3 close to the ocean, and at the same time, weld the landscape curtain bracket 8 at the designed position of the ground beam 3 and install the landscape curtain 4;

[0065] S5. Install and adjust the wave-proof power generation mechanism.

[0066] The wave-breaking swing arm 5 is installed between two adjacent ground beams 3 using pins 9, and then the arc cantilever 13 is connected to the wave-breaking swing arm 5, and the position of the arc cantilever 13 is gradually adjusted to ensure that the teeth on the arc cantilever 13 are engaged with the teeth of the power generation mechanism 6, and the construction of the landscape protection structure can be completed.

[0067] 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.

[0068] The embodiments described above are only descriptions of the preferred embodiments 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 fall within the protection scope of the present invention.

Claims

1. A landscape coastal protection structure, characterized in that: include A concrete revetment (2), wherein the concrete revetment (2) is arranged on a side of the coast (1) close to the sea surface, and a cavity is provided on the top of the side of the concrete revetment (2) close to the sea surface; A ground beam (3), the ground beam (3) is in an inverted L shape, the ground beam (3) is arranged at the top of the concrete revetment (2), one end of the ground beam (3) is arranged between the coast (1) and the concrete revetment (2), the other end of the ground beam (3) is located above the cavity and extends out of the cavity, and a landscape portion and a protection portion are arranged at the top of the ground beam (3); A wave-proof power generation mechanism, wherein the top end of the wave-proof power generation mechanism is rotatably connected to the ground beam (3), the middle part of the wave-proof power generation mechanism is arranged in the cavity, and the bottom end of the wave-proof power generation mechanism is located below the sea surface; A drainage portion, the drainage portion being arranged at the bottom end of the cavity; An anchoring portion, the anchoring portion being used to fix the concrete revetment (2) and the coast (1); The wave-proof power generation mechanism comprises a wave-proof swing arm (5), the top end of the wave-proof swing arm (5) is rotatably connected to the end of the ground beam (3) through a pin (9), the bottom end of the wave-proof swing arm (5) is located below the sea surface, and when the bottom end of the wave-proof swing arm (5) is at the lowest position, it is located between the lowest water level of the sea surface and the seabed, and the wave-proof swing arm (5) is fixedly connected to a power generation part at the middle of the side wall close to the concrete revetment (2), and the power generation part is arranged in the cavity; The power generation part comprises a power generation mechanism (6) and an arc-shaped cantilever (13); the power generation mechanism (6) is fixedly embedded in the cavity; one end of the arc-shaped cantilever (13) is fixedly connected to the middle of the side wall of the wave-breaking swing arm (5); the top surface of the other end of the arc-shaped cantilever (13) is provided with teeth; the arc-shaped cantilever (13) is transmission-connected to the power generation mechanism (6) via the teeth.

2. A landscape coastal protection structure according to claim 1, characterized in that: The landscape part comprises a landscape curtain bracket (8), the landscape curtain bracket (8) is vertically arranged and the bottom end is fixedly connected to the top end of the ground beam (3), and the top end of the landscape curtain bracket (8) is fixedly connected to the landscape curtain (4).

3. A landscape coastal protection structure according to claim 1, characterized in that: The protection part comprises a protection rail (10), the protection rail (10) is fixedly connected to the top of one end of the ground beam (3) close to the sea surface, and the protection rail (10) is arranged along the coastline.

4. A landscape coastal protection structure according to claim 1, characterized in that: The drainage portion comprises a drainage port (11) opened at the bottom of the cavity, the drainage port (11) is arranged obliquely, the upper end of the drainage port (11) is connected to the bottom end of the cavity, and the height of the bottom end of the drainage port (11) is higher than the highest water level of the sea surface.

5. A landscape coastal protection structure according to claim 1, characterized in that: The anchoring part comprises a plurality of anchor rods (7), the plurality of anchor rods (7) are arranged at equal intervals, and the anchor rods (7) sequentially pass through the concrete revetment (2), the ground beam (3), and the coast (1).

6. A construction method for a landscape coastal protection structure according to any one of claims 1 to 5, characterized in that: include Follow these steps: S1. Conduct on-site survey to determine the size of the concrete revetment (2), the anchoring part, and the size and power of the wave-proof power generation mechanism; S2. Produce a landscape part that matches the power of the wave-proof power generation mechanism; S3, performing on-site formwork casting according to the concrete revetment (2), and anchoring it through the anchoring part; S4, installing the ground beam (3), and installing the landscape part and the protection part on the top of the ground beam (3); S5. Install and adjust the wave-proof power generation mechanism.

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