CN214656748U

CN214656748U - Novel simple and easy breakwater

Info

Publication number: CN214656748U
Application number: CN202022191236.1U
Authority: CN
Inventors: 崔广强
Original assignee: Fujian Jiangxia University
Current assignee: Fujian Jiangxia University
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-11-09
Anticipated expiration: 2030-09-30

Abstract

The utility model provides a novel simple and easy breakwater, includes the fixed plate, the middle part of fixed plate is provided with the air bag along length direction, the both sides of fixed plate have a plurality of fixed orificess along the length direction equipartition, all be provided with the gim peg in the fixed orificess. This real new construction is simple, and is simple and easy, and easily installation is dismantled, through setting up the gas bag, can effectively weaken coast ocean current speed, reduces the silt particle and fluctuate, protects the coast, absorbs when wave and trend impact coast and alleviates its impact force, avoids the coast to directly bear the impact, simultaneously because its mounting structure is simple can reinforce current coast safeguard means, low cost can used repeatedly.

Description

Novel simple and easy breakwater

Technical Field

The utility model relates to a coast protection device, especially a novel simple and easy breakwater.

Background

Under extreme sea conditions, the erosion force and the scouring force of waves and tidal currents to the coastal soil are large, soil erosion is easily caused, and collapse can occur on a side slope with a large gradient. Most natural muddy and sandy coasts in China face the problem, so that land resources are reduced day by day, and therefore, the coast protection has important significance.

The coast protection has a plurality of forms, which are mainly divided into engineering protection and vegetation protection, and the engineering protection, such as building a T-shaped dam, a breakwater, riprap protection and the like, needs to use a large amount of manpower and material resources and affects the coast appearance; the conditions required for vegetation protection are harsh and are only suitable for a few bank segments.

Disclosure of Invention

An object of the utility model is to provide a novel simple and easy breakwater, this breakwater can effectively protect the coast, avoids the soil body to corrode.

The technical scheme of the utility model lies in: the utility model provides a novel simple and easy breakwater, includes the fixed plate, the middle part of fixed plate is provided with the air bag along length direction, the both sides of fixed plate have a plurality of fixed orificess along the length direction equipartition, all be provided with the gim peg in the fixed orificess.

Further, the fixing bolt comprises a fixing rod inserted into a coastal soil body, a threaded part is arranged at the top of the fixing rod, a nut is sleeved on the threaded part, the fixing rod is made of plastic, and the length of the fixing rod is 0.5-1.0 m.

Furthermore, the section of the inflatable bag is semi-elliptical, the bottom surface of the inflatable bag is tightly attached to the fixing plate, the height of the inflatable bag is 1-2m, the width of the inflatable bag is 2m, and the length of the inflatable bag is 3-5 m.

Furthermore, an inflation tube is arranged on the inflation bag, and a one-way valve is arranged in the inflation tube.

Furthermore, the material of the inflatable bag and the fixing plate is polyethylene or polypropylene.

Compared with the prior art, the utility model has the advantages of it is following:

(1) the air-filled inflatable bag is fully utilized to form a breakwater, so that the coastal ocean current speed can be effectively weakened, the fluctuation of silt is reduced, and the coast is protected; the fixing bolt is utilized to firmly fix the inflatable bag on the beach to prevent the inflatable bag from moving.

(2) The breakwater has the characteristics of simple and convenient construction, good protection effect and no influence on the seashore appearance, and provides a new way for seashore protection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

in the figure: 1-fixing plate, 2-inflatable bag, 3-fixing hole, 4-fixing rod, 5-nut, 6-inflatable tube and 7-one-way valve.

Detailed Description

In order to make the aforementioned features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below, but the present invention is not limited thereto.

Refer to fig. 1-2.

The utility model provides a novel simple and easy breakwater, includes the fixed plate, the middle part of fixed plate is provided with the air bag along length direction, the both sides of fixed plate have a plurality of fixed orificess along the length direction equipartition, all be provided with the gim peg in the fixed orificess.

The air inflation bag is arranged to form a breakwater, so that the coastal ocean current speed can be effectively weakened, the fluctuation of mud and sand is reduced, the coast is protected, and the air inflation bag is firmly fixed on the beach by using the fixing bolt to prevent the air inflation bag from moving.

In this embodiment, the fixing bolt includes a fixing rod inserted into the coastal soil, a screw thread part is provided on the top of the fixing rod, a nut is sleeved on the screw thread part, the fixing rod is made of plastic to ensure its corrosion resistance, and can be used for a long time, and its length is 0.5-1.0m to ensure the fixing effect.

In the embodiment, the section of the inflatable bag is semi-elliptical, so that the inflatable bag has better elasticity, the impact of sea waves can be buffered to a greater extent, the bottom surface of the inflatable bag is tightly attached to the fixing plate, the height of the inflatable bag is 0.5-1m, the width of the inflatable bag is 1-2m, and the length of the inflatable bag is 3-5 m.

In this embodiment, in order to facilitate inflation, the inflatable bag is provided with an inflation tube, the inflation tube is internally provided with a one-way valve to avoid gas leakage, and gas can be rapidly discharged only by opening the one-way valve during deflation.

In this embodiment, the material of air bag and fixed plate is polyethylene or polypropylene to guarantee life, avoid the sea water corruption simultaneously.

The using method comprises the following steps:

before the typhoon comes, a plurality of fixing plates are laid on the coastal zone along the direction of the shore line, then fixing rods are nailed into the fixing holes at the two sides of the fixing plates, nuts are screwed down, the inflatable bag is fixed on the coastal soil body, and the inflatable bag is inflated by an inflator;

after the typhoon is finished, the one-way valve is opened, after the typhoon is finished, the nut is loosened, the fixing plate and the inflatable bag are carried away and stored, the fixing rod can be used again, and the fixing rod is laid and installed again before the next typhoon comes.

The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.

Claims

1. A novel simple breakwater comprises a fixed plate and is characterized in that an inflatable bag is arranged in the middle of the fixed plate along the length direction, the cross section of the inflatable bag is semi-elliptical, the bottom surface of the inflatable bag is tightly attached to the fixed plate, a plurality of fixing holes are uniformly distributed in the two sides of the fixed plate along the length direction, and fixing bolts are arranged in the fixing holes; the fixing bolt comprises a fixing rod inserted into a coastal soil body, a thread part is arranged at the top of the fixing rod, a nut is sleeved on the thread part, the fixing rod is made of plastics, and the length of the fixing rod is 0.5-1.0 m; an inflation tube is arranged on the inflation bag, and a one-way valve is arranged in the inflation tube.

2. The novel simple breakwater as claimed in claim 1, wherein the height of the air-filled bag is 0.5-1m, the width thereof is 1-2m, and the length thereof is 3-5 m.

3. The simple breakwater of claim 1, wherein the inflatable bag and the fixing plate are made of polyethylene or polypropylene.