CN211340645U

CN211340645U - Water permeable breakwater with functions of preventing coast erosion and breeding

Info

Publication number: CN211340645U
Application number: CN201921900986.2U
Authority: CN
Inventors: 闫吉顺; 张广帅; 王鹏; 林霞; 陈利媛
Original assignee: National Marine Environmental Monitoring Center
Current assignee: National Marine Environmental Monitoring Center
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-25
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a permeable breakwater with the functions of preventing coast erosion and culturing, which comprises a breakwater body, wherein the whole breakwater body is in a ring shape with a notch, a plurality of culture ponds which are distributed at equal intervals are arranged on the outer side of the breakwater body, the culture ponds are formed by the left side dike, the front dike, the right side dike and the breakwater body which are enclosed together, the top of the culture pond is provided with a protective net, the right bank is provided with an automatic lifting gate, an operating room and a safety barrier, the outlet of the automatic lifting gate is provided with an operating space, an emergency ladder stand is arranged on the side wall of the operation space, the whole front embankment is arc-shaped and is convex towards the breakwater body, a plurality of permeable water permeable pipelines are arranged on the front dike and the breakwater body, and an intercepting net is arranged on the water permeable pipeline positioned on the front dike.

Description

Water permeable breakwater with functions of preventing coast erosion and breeding

Technical Field

The utility model relates to a coastal erosion protection and coastal zone ecosystem ecological remediation field, especially a formula of permeating water breakwater with prevent that coastal erosion from compromising breed function.

Background

The coast is gradually eroded and even phagocytosed by the seawater due to the dynamic influence of the seawater. If this happens, the coastal landscape and the ecosystem are seriously damaged; and secondly, the daily life and the safety of the inshore residents are influenced and threatened. Therefore, people often set a breakwater at the coast, and the conventional breakwater can obstruct the exchange of seawater, so that garbage is accumulated on the inner side of the breakwater, and the coastline is polluted.

Meanwhile, the traditional marine culture is generally marine buoyant raft culture or bottom sowing culture, and the two modes need to be provided with related equipment separately to realize the culture of marine products, so that the cost is relatively high.

At present, no relevant report of the technology of combining mariculture and the breakwater is found.

Disclosure of Invention

The utility model relates to a solve the above-mentioned not enough that prior art exists, provide a simple structure, design benefit has the formula breakwater of permeating water who prevents coast erosion and marine aquatic products farming function concurrently.

The technical solution of the utility model is that: the utility model provides a water permeable breakwater with prevent coast erosion and compromise breed function which characterized in that: the breakwater comprises a breakwater body 1, the breakwater body 1 is in a ring shape with a gap on the whole, a plurality of culture ponds 2 distributed at equal intervals are arranged on the outer side of the breakwater body 1,

the culture pond 2 is formed by a left dike 3, a front dike 4, a right dike 5 and a breakwater body 1 which are enclosed together, a protective screen 6 is arranged at the top of the culture pond 2, an automatic lifting gate 7, an operation room 8 and a safety guardrail 9 are arranged on the right bank 5, an operation space is arranged at the outlet of the automatic lifting gate 7, an emergency ladder stand is further arranged on the side wall of the operation space, the whole front embankment 4 is arc-shaped, the front embankment 4 is convex towards the direction of the breakwater body 1, a plurality of permeable pipelines 10 are arranged on the front embankment 4 and the breakwater body 1, an interception net is arranged on the permeable pipeline 10 on the front embankment 4, meanwhile, a biological danger avoiding channel 11 is arranged at the bottom of the breakwater body 1 corresponding to each culture pond 2, the biological danger avoiding channel 11 is arranged inside the breakwater body 1, and two ends of the biological danger avoiding channel are communicated with the culture pond 2 through pipelines.

The breakwater body 1, the left bank 3, the front bank 4 and the right bank 5 are formed by splicing a plurality of mutually connected modules, and adjacent modules are connected by adopting a mortise-tenon structure.

Compared with the prior art, the utility model, have following advantage:

this kind of structural style's permeable type breakwater, its simple structure, design benefit, it is rationally distributed. A plurality of culture ponds are arranged on the outer side (the side close to the sea), so that on one hand, people can culture various marine products in the culture ponds, and on the other hand, the wave-proof structure can effectively reduce the power of seawater, thereby reducing the erosion degree of the seawater to the coast; the permeable design of the seawater purifier can maintain the exchange capacity of seawater to the maximum extent, thereby reducing the pollution degree of seawater quality; the culture pond adopts submerged culture, can keep the natural state of the sea and realize the natural culture of the seawater; meanwhile, a biological migration danger avoiding channel is arranged in each culture pond, so that cultured aquatic organisms can be effectively protected under extreme climatic conditions; moreover, the fishing workbench can be quickly and conveniently constructed on the side dike, the fishing convenience is greatly increased, and the efficient and labor-saving fishing operation can be realized. In addition, each part of the breakwater adopts a modular design, and the modules are connected with each other by adopting a mortise-tenon structure, so that the assembly flexibility can be always ensured, the breakwater can be adapted to seas of various terrains, and other connecting pieces are not needed. In conclusion, the breakwater has multiple advantages, is particularly suitable for popularization and application in the field, and has a very wide market prospect.

Drawings

Fig. 1 is a top view of an embodiment of the present invention.

FIG. 2 is a partial enlarged view of the part of the culture pond according to the embodiment of the present invention.

Detailed Description

The following description will explain embodiments of the present invention with reference to the drawings. As shown in fig. 1 and 2: a permeable breakwater with the functions of preventing coast erosion and culturing comprises a breakwater body 1, wherein the whole breakwater body 1 is in a ring shape with a gap, a plurality of culture ponds 2 which are distributed at equal intervals are arranged on the outer side of the breakwater body 1,

The utility model discloses the working process of the formula of permeating water breakwater that has to prevent the coast erosion and compromise the farming function as follows: the seawall is arranged on the coast, and marine organisms (such as sea cucumbers, sea urchins and various fishes) are cultured in each culture pond 2. On one hand, the front dike 4 is provided with the permeable pipeline 10, so that the culture pond 2 can freely exchange water with the ocean, and a good culture environment is kept in the culture pond 2; on the other hand, the culture pond 2 is positioned in front of the breakwater body 1 (in the direction close to the sea), so that the culture pond can bear the impact force caused by a part of waves, and the shoreline is effectively protected;

because the protective net 6 is arranged at the top of the culture pond 2, marine organisms in the culture pond 2 cannot escape from the culture pond 2 even if the water level is higher than the top of the culture pond 2 during tidal tide;

after a period of cultivation, when harvesting the fish, a fishing net capable of covering the outlet of the automatic lifting gate 7 can be arranged in the operation space in advance, then the automatic lifting gate 7 is opened, marine organisms in the cultivation pond 2 are concentrated in the fishing net in a driving or luring mode, and the fishing net is lifted by utilizing automatic lifting equipment on the right bank 5;

in order to cope with extreme weather, the bottom of the breakwater body 1 is also provided with a biological danger avoiding channel 11, and when the weather is extremely hot and possibly causes diseases and even death of marine organisms, the marine organisms in the culture pond 2 can automatically enter the biological danger avoiding channel 11 under the drive of the instinct of the organisms.

In addition, the breakwater body 1, the left side dike 3, the front dike 4 and the right side dike 5 in the breakwater are formed by splicing a plurality of mutually connected modules, and meanwhile, the adjacent modules are connected by adopting a mortise and tenon joint structure; the structure can enable a user to arrange and adjust the breakwater more conveniently and flexibly, and greatly improves the working efficiency.

Claims

1. The utility model provides a water permeable breakwater with prevent coast erosion and compromise breed function which characterized in that: the breakwater comprises a breakwater body (1), the breakwater body (1) is integrally in a ring shape with a gap, a plurality of culture ponds (2) distributed at equal intervals are arranged on the outer side of the breakwater body (1),

the cultivation pond (2) is formed by jointly enclosing a left dike (3), a front dike (4), a right dike (5) and a breakwater body (1), a protective net (6) is arranged at the top of the cultivation pond (2), an automatic lifting gate (7), an operation room (8) and a safety guardrail (9) are arranged on the right dike (5), an operation space is arranged at the outlet of the automatic lifting gate (7), an emergency ladder stand is also arranged on the side wall of the operation space, the front dike (4) is integrally arc-shaped, the front dike (4) protrudes towards the direction of the breakwater body (1), a plurality of permeable water pipes (10) are respectively arranged on the front dike (4) and the breakwater body (1), an interception net is also arranged on the permeable water pipes (10) on the front dike (4), and the bottom of the breakwater body (1) corresponding to each cultivation pond (2), the biological danger avoiding channel (11) is further arranged and arranged inside the breakwater body (1), and two ends of the biological danger avoiding channel (11) are communicated with the culture pond (2) through pipelines.

2. The water permeable breakwater having coastal erosion prevention and cultivation functions according to claim 1, wherein: the breakwater is characterized in that the breakwater body (1), the left side bank (3), the front bank (4) and the right side bank (5) are formed by splicing a plurality of mutually connected modules, and adjacent modules are connected through a mortise-tenon structure.