CN210797424U - Floating breakwater - Google Patents
Floating breakwater Download PDFInfo
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- CN210797424U CN210797424U CN201920472888.7U CN201920472888U CN210797424U CN 210797424 U CN210797424 U CN 210797424U CN 201920472888 U CN201920472888 U CN 201920472888U CN 210797424 U CN210797424 U CN 210797424U
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- pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
The utility model provides a floating breakwater, state including anchor mooring system and two flotation tanks and be equipped with frame construction between first flotation tank and the second flotation tank, frame construction includes many vertical pipes, and many pipe both ends flush, two liang of pipes of every end are connected by the rectangular pipe, rectangular pipe and pipe junction cover the pipe, rectangular pipe and the first flotation tank below rigid connection of the upper end of pipe, the rectangular pipe of pipe lower extreme and the top rigid connection of second flotation tank, the fixed concave type steel sheet in both sides about the inside and outside of first flotation tank and second flotation tank, every concave type steel sheet cover is on rubber ring, still includes the both ends of anchor chain cover at rubber ring. The utility model provides a floating breakwater can select the suitable floating breakwater number, convenient connection according to different waters.
Description
Technical Field
The utility model relates to a breakwater technical field, concretely relates to floating breakwater.
Background
The breakwater is a common harbor and coast engineering structure and is used for defending sea waves from invading a harbor area and maintaining the stability of a harbor water area so as to ensure that a ship safely stops, moors, normally loads and unloads and passengers get on and off in the harbor.
According to the size of the water area, floating dams with different widths are needed, the floating dam with the large width is suitable for being used, but the floating dam with the small water area is not used, or the floating dam with the small water area is suitable for being not suitable for being used, so that different floating dams need to be manufactured, and the cost is increased.
Disclosure of Invention
1. The technical problem to be solved is as follows:
according to the size of the water area, floating dams with different widths are needed, the floating dam with the large width is suitable for being used, but the floating dam with the small water area is not used, or the floating dam with the small water area is suitable for being not suitable for being used, so that different floating dams need to be manufactured, and the cost is increased. .
2. The technical scheme is as follows:
in order to solve the above problems, the utility model provides a floating breakwater, including anchoring system, two flotation tanks, anchoring system be used for fixed flotation tank, be the second flotation tank that the cross-section is the rectangle for first flotation tank of down trapezoidal, cross-section respectively, first flotation tank last, the second flotation tank is under, be equipped with frame construction between first flotation tank and the second flotation tank, frame construction includes many vertical pipes, and many pipe both ends flush, and two liang of pipes at each end are connected by the rectangular pipe, rectangular pipe and pipe junction cover the pipe, rectangular pipe and the first flotation tank below rigid connection of the upper end of pipe, the rectangular pipe of pipe lower extreme and the top rigid connection of second flotation tank, anchoring system includes mooring chain and balancing weight, the balancing weight configuration is in mooring chain bottom, lays on the seabed, and mooring chain top and first flotation tank, two flotation tank, the mooring chain top, The second flotation tank is connected, mooring rope symmetrical arrangement is in the first flotation tank left and right sides, and the quantity of balancing weight is greater than, and the series arrangement is on every mooring rope, the width of first flotation tank and second flotation tank equal, the inside and outside both sides of first flotation tank and second flotation tank fixed a concave steel sheet, every concave steel sheet cover is on the rubber circle, still includes the both ends of anchor chain cover at the rubber circle.
The rubber ring is made of rubber or waste wheels, and the concave steel plate and the anchor chain are made of rigid materials such as steel plates.
The mooring chain is made of one of a capillary connection, a polyester cable or a steel wire rope; the counterweight block is cubic, and the counterweight block is made of metal, cement blocks or stones.
The first buoyancy tank and the second buoyancy tank are closed empty tanks made of rigid materials such as reinforced concrete, and rubber bodies are arranged in the closed spaces.
The pipe be 17, the arrangement is that the first row pipe is 4 in proper order from outside to inside, the second row pipe is 5, the third row pipe is 3, the fourth row pipe is 5, the interior be close to the harbour, outside for coming unrestrained one side.
Each round pipe is connected with a plurality of damping bodies in series, the damping bodies on each round pipe in the first row are in the same position, the elliptic cylinder damping bodies are connected in series on the round pipes in the first row and the round pipes in the fourth row, the regular quadrangular damping bodies are connected in series on the round pipes in the second row, the regular triangular cylinder damping bodies are connected in series on the round pipes in the third row, the damping bodies at the same positions on different round pipes are wave dissipation damping layers, wave-proof nets are arranged between every two round pipes between every two adjacent wave dissipation damping layers 2, the wave-proof nets 4 are arranged below the wave dissipation damping layers above and above the wave dissipation damping layers below, a plurality of net cages are arranged between the two wave dissipation damping layers, and 12-20 wave-proof balls 5 are arranged in each net cage.
The damping body is an enclosed body made of stainless steel materials, and a rubber body is arranged in the enclosed body.
The surface of each damping body is wrapped with a plurality of layers of wave-proof nets.
A plurality of wave-proof nets are arranged between every two elliptic cylindrical damping bodies in the fourth row of each wave-dissipating damping layer 2.
The wave-proof net 4 is made of one of fishing net, nylon rope or cotton thread, and the wave-proof ball is made of one of plastic, rubber or wood. .
3. Has the advantages that:
the utility model provides a floating breakwater can select the suitable breakwater number according to different waters, and convenient the connection can effectively resist the wave moreover, reduce material and use and engineering cost, can effectively avoid again traditional box formula floating breakwater to make floating breakwater lose buoyancy and sink the condition in seabed because the crackle infiltration appears in the exterior structure, can be used to the sea area of pile difficulty moreover.
Drawings
FIG. 1 is a schematic view of the rubber ring and concave steel plate mating.
Fig. 2 is a schematic structural diagram of a concave steel plate.
Figure 3 is a left side view of the mooring system.
Fig. 4 is a schematic view of a wave damping layer.
Fig. 5 is a partial top view of the netpen.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The utility model discloses a structure of floating breakwater does, including anchoring system, two flotation tanks, anchoring system be used for fixed flotation tank, be respectively for the cross-section for falling trapezoidal first flotation tank 1, the second flotation tank 3 that the cross-section is the rectangle, first flotation tank 1 on, second flotation tank 3 is under, be equipped with frame construction between first flotation tank 1 and the second flotation tank 3, frame construction includes many vertical pipes, and many pipe both ends flush, and two liang of pipes at each end are connected by the rectangular pipe, rectangular pipe and pipe junction cover the pipe, rectangular pipe and the first flotation tank 1 below rigid connection of the upper end of pipe, the rectangular pipe of pipe lower extreme and the top rigid connection of second flotation tank 3, anchoring system includes mooring chain 12 and balancing weight 11, balancing weight 11 disposes in mooring chain 12 bottom, lays on the seabed, and mooring chain 12 top and first flotation tank 1, second flotation tank 3, mooring chain 12, Second flotation tank 3 connects, mooring rope 12 symmetrical arrangement is in the 1 left and right sides of first flotation tank, and the quantity of balancing weight 11 is greater than 1, and the series arrangement is gone up to every mooring rope 12, the width of first flotation tank 1 and second flotation tank 3 equal, the inside and outside both sides of first flotation tank 1 and second flotation tank 3 fixed a concave steel sheet 7, every concave steel sheet 7 overlaps on rubber circle 6, still includes 8 covers at the both ends of rubber circle 6 of anchor chain.
The rubber rings 6 are arranged between adjacent floating dams, two rubber rings 6 are arranged between every two floating dams and between the first floating boxes 1 and two rubber rings 6 are arranged between the second floating boxes 3 side by side and are fixed through concave steel plates 7, so that damage caused by collision between the floating dams in wave motion is avoided; the concave steel plate 7 is sleeved on the rubber ring 6 and is fixed with the upper floating box and the lower floating box of the floating dike through bolts 10, and the concave steel plate 7 and the rubber ring 6 are more convenient to replace by adopting the bolts 10; the anchor chain 8 is sleeved at two ends of the rubber ring 6 to restrict the movement of the rubber ring 6 and is used for connecting the two floating dikes between the two floating dikes.
In such a structure, an appropriate number of floating dikes can be selected according to the size of a water area to be protected, and the adjacent floating dikes are connected through the rubber ring 6 and the concave steel plate 7. The proper number of floating dams can be selected according to the size of the water area.
The material of mooring chain 11 among the anchoring system is one of polyester cable or wire rope, and the shape of balancing weight 11 is the cube, and the material is metal, cement or stone, and a plurality of balancing weights 11 are established ties and are arranged in mooring chain 12 bottom, and through gravity one section flattening of mooring chain 12 bottom is spread and is spread on the seabed, plays the effect of pile, has fixed mooring chain 12, provides the restoring force for mooring chain 12.
The first buoyancy tank 1 and the second buoyancy tank 3 are closed empty tanks made of rigid materials such as reinforced concrete, and rubber bodies are arranged in the closed spaces. The uppermost surface of the first buoyancy tank 1 is mainly used for reflecting waves and providing buoyancy, and the bottom of the second buoyancy tank 3 is mainly used for providing buoyancy and reflecting underwater waves.
The pipe be 17, the arrangement is that the first row pipe is 4 in proper order from outside to inside, the second row pipe is 5, the third row pipe is 3, the fourth row pipe is 5, the interior be close to the harbour, outside for coming unrestrained one side. The damping bodies are connected in series on each round tube, the damping bodies on each round tube in the first row are in the same position, the elliptic cylinder damping bodies are connected in series on the round tubes in the first row and the round tubes in the fourth row, the regular quadrangular cylinder damping bodies are connected in series on the round tubes in the second row, and the regular triangular cylinder damping bodies are connected in series on the round tubes in the third row, so that the arrangement mainly plays a role in shunting and energy dissipation. The damping bodies at the same positions on different circular pipes are a wave dissipation damping layer 2, wave-preventing nets 4 are arranged between every two circular pipes between the adjacent wave dissipation damping layers 2, the wave-preventing nets 4 are arranged below the upper wave dissipation damping layer and above the lower wave dissipation damping layer, a plurality of net cages are arranged between the two wave dissipation damping layers, and 12-20 wave-preventing balls 5 are arranged in each net cage.
Adopt the multilayer to disappear unrestrained damping structure, can shunt the wave step by step, wave collision disappears unrestrained in the damping body each other, and wave-proof net 4 constitutes a little triangular prism cylinder mould and the effect that wave-proof ball 5 wherein put into can well play broken wave and weaken the wave energy around the stainless steel pipe. First flotation tank 1 and second flotation tank 3 can also reflect the wave and then play the effect of weakening the wave energy when providing buoyancy, compare traditional breakwater moreover and can reduce material use and engineering cost, can effectively avoid again traditional box formula floating breakwater to make floating breakwater lose buoyancy and the condition of sinking the seabed because the crack infiltration appears in the exterior structure, the safe operation of floating breakwater under the wave effect can be guaranteed to the mooring system, also can normally operate in the waters of being not convenient for piling simultaneously.
The surface of each damping body is wrapped with a plurality of layers of wave-resisting nets 4, so that the surface roughness of the damping body can be increased, and the energy of waves is weakened through friction when the waves flow through.
A plurality of layers of wave-proof nets 4 are arranged between every two elliptic cylindrical damping bodies in the fourth row of each wave-proof damping layer 2, and the wave-proof nets 4 at the positions can play a role in breaking and weakening waves again.
The wave-proof net 4 is made of one of common fishing net, nylon rope or cotton thread, and the wave-proof ball 5 is made of one of plastic, rubber or wood.
The first buoyancy tank 1 and the second buoyancy tank 3 are closed empty tanks made of rigid materials such as reinforced concrete, rubber bodies are arranged in the closed spaces, the damping bodies are closed bodies made of stainless steel materials, and the rubber bodies are arranged in the closed bodies.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. A floating breakwater, characterized in that: the mooring system comprises a mooring system and two buoyancy tanks, wherein the mooring system is used for fixing the buoyancy tanks and respectively comprises a first buoyancy tank (1) with an inverted trapezoidal cross section and a second buoyancy tank (3) with a rectangular cross section, the first buoyancy tank (1) is arranged on the upper portion, the second buoyancy tank (3) is arranged on the lower portion, a frame structure is arranged between the first buoyancy tank (1) and the second buoyancy tank (3) and comprises a plurality of vertical round pipes, the two ends of each round pipe are flush, every two round pipes at each end are connected through a rectangular pipe, the connecting portion of each rectangular pipe and the corresponding round pipe covers the corresponding round pipe, the rectangular pipe at the upper end of each round pipe is rigidly connected with the lower portion of the first buoyancy tank (1), the rectangular pipe at the lower end of each round pipe is rigidly connected with the upper portion of the second buoyancy tank (3), the mooring system comprises a mooring chain (12) and a balancing weight (11), the balancing weight (11) is configured at the bottom end of the mooring chain (12) and laid, mooring chain (12) top is connected with first flotation tank (1), second flotation tank (3), mooring chain (12) symmetrical arrangement is in first flotation tank (1) left and right sides, and the quantity of balancing weight (11) is greater than 1, and the series arrangement is gone up in every mooring chain (12), the width of first flotation tank (1) and second flotation tank (3) equal, the fixed concave steel sheet (7) of inside and outside both sides of first flotation tank (1) and second flotation tank (3), every concave steel sheet (7) cover is on rubber circle (6), still includes the both ends of anchor chain (8) cover at rubber circle (6).
2. The floating breakwater of claim 1, wherein: the rubber ring (6) is made of rubber or waste wheels, and the concave steel plate (7) and the anchor chain (8) are made of rigid materials such as steel plates.
3. The floating breakwater of claim 1, wherein: the mooring chain (12) is made of one of a capillary connection, a polyester cable or a steel wire rope; the shape of the balancing weight (11) is cubic, and the balancing weight (11) is made of metal, cement blocks or stones.
4. The floating breakwater of claim 1, wherein: the first buoyancy tank (1) and the second buoyancy tank (3) are closed empty tanks made of rigid materials such as reinforced concrete, and rubber bodies are arranged in the closed spaces.
5. The floating breakwater of any one of claims 1 to 4, wherein: the pipe be 17, the arrangement is that the first row pipe is 4 in proper order from outside to inside, the second row pipe is 5, the third row pipe is 3, the fourth row pipe is 5, the interior be close to the harbour, outside for coming unrestrained one side.
6. The floating breakwater of claim 5, wherein: the novel wave-damping device is characterized in that a plurality of damping bodies are connected in series on each round tube, the damping bodies on each round tube in the first row are in the same position, elliptic cylinder damping bodies are connected in series on the round tubes in the first row and the round tubes in the fourth row, regular quadrangular cylinder damping bodies are connected in series on the round tubes in the second row, regular triangular cylinder damping bodies are connected in series on the round tubes in the third row, the damping bodies in the same position on different round tubes are wave-dissipating damping layers (2), wave-preventing nets (4) are arranged between every two round tubes between every two adjacent wave-dissipating damping layers (2), the wave-preventing nets (4) are arranged below the wave-dissipating damping layers above and above the wave-dissipating damping layers below the wave-dissipating damping layers above the wave-dissipating damping layers above the wave-dissipating.
7. The floating breakwater of claim 6, wherein: the damping body is an enclosed body made of stainless steel materials, and a rubber body is arranged in the enclosed body.
8. The floating breakwater of claim 6, wherein: the surface of each damping body is wrapped with a plurality of layers of wave-proof nets (4).
9. The floating breakwater of claim 6, wherein: a plurality of wave-proof nets (4) are arranged between every two elliptic cylinder damping bodies in the fourth row of each wave-dissipating damping layer (2).
10. A floating breakwater according to any one of claims 6 to 9, wherein: the wave-proof net (4) is made of one of fishing net, nylon rope or cotton thread, and the wave-proof ball (5) is made of one of plastic, rubber or wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472888.7U CN210797424U (en) | 2019-04-10 | 2019-04-10 | Floating breakwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472888.7U CN210797424U (en) | 2019-04-10 | 2019-04-10 | Floating breakwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210797424U true CN210797424U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472888.7U Active CN210797424U (en) | 2019-04-10 | 2019-04-10 | Floating breakwater |
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| Country | Link |
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| CN (1) | CN210797424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026658A (en) * | 2021-03-18 | 2021-06-25 | 自然资源部第二海洋研究所 | Breakwater structure and breakwater method thereof |
| CN113818395A (en) * | 2021-07-28 | 2021-12-21 | 广州船舶及海洋工程设计研究院（中国船舶工业集团公司第六0五研究院） | Breakwater floating block unit and floating breakwater structure |
-
2019
- 2019-04-10 CN CN201920472888.7U patent/CN210797424U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026658A (en) * | 2021-03-18 | 2021-06-25 | 自然资源部第二海洋研究所 | Breakwater structure and breakwater method thereof |
| CN113818395A (en) * | 2021-07-28 | 2021-12-21 | 广州船舶及海洋工程设计研究院（中国船舶工业集团公司第六0五研究院） | Breakwater floating block unit and floating breakwater structure |
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