CN210766610U

CN210766610U - Novel grid type floating breakwater

Info

Publication number: CN210766610U
Application number: CN201921508415.4U
Authority: CN
Inventors: 袁威; 曾青; 黄卓
Original assignee: Shenzhen Haisibi Chinampa Technology Development Co ltd
Current assignee: Shenzhen Haisibi Chinampa Technology Development Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-16
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a novel grid formula breakwater that floats, including the buoyancy body and the box structure that permeates water, the buoyancy body is fixed the top of box structure, the buoyancy body includes the horizontal body side by side of at least twice, the box structure includes the bottom plate, sets up the shrouding, the setting of the box structure left and right sides are in a plurality of lines of oblique grid, the setting of both sides are in around the box structure the inside a plurality of ways longitudinal distribution's of box structure backup pad and setting are in the inside a plurality of ways transverse distribution's of box structure board that sways, the body with the top of backup pad is fixed, it is provided with the first through-hole of a plurality of lines on the board to sway. The utility model discloses can effectually block and eliminate the ripples to the wave, structural design is stable, and it is easy to build, and is with low costs, the mass production and the transportation of being convenient for.

Description

Novel grid type floating breakwater

Technical Field

The utility model relates to an ocean engineering field, specificly relate to a novel grid formula breakwater that floats.

Background

With the development of oceans, people are increasingly active offshore and offshore. In order to resist the influence of waves, reduce the safety risk of human activities and improve the working comfort, a breakwater is inevitably built. Most of the traditional breakwaters are gravity breakwaters, the breakwaters of the type are fixed structures, the construction period is long, the cost is extremely high, the irreversible influence is caused on the topography of the sea bottom and the coast, and the influence on the environment is large. Therefore, the floating breakwater is used as a wave break facility in some places, and the floating breakwater has low cost, convenient construction and installation and simple maintenance although the floating breakwater has no stability of the gravity breakwater.

The existing floating breakwater has various shapes and types, is mostly of a floating box type structure, and depends on a floating box to block and disturb the transmission of waves, but the wave absorption effect of the floating breakwater is unstable, and the impact force of the waves on a floating body is larger, so that higher requirements are provided for the structure of the floating breakwater and a mooring system.

Disclosure of Invention

In order to overcome the not enough of current technique, the utility model provides a novel breakwater is floated to grid formula.

The utility model discloses technical scheme as follows:

the utility model provides a novel grid formula breakwater that floats, a serial communication port, including buoyancy body and the box structure that permeates water, the buoyancy body is fixed the top of box structure, the buoyancy body includes the horizontal body side by side of at least twice, the box structure includes the bottom plate, sets up the shrouding, the setting of the box structure left and right sides are in a plurality of lines of oblique grid, the setting of both sides are in around the box structure a plurality of inside vertical distribution's of box structure backup pad and setting are in a plurality of inside horizontal distribution's of box structure swing board, the body with the top of backup pad is fixed, it is provided with the first through-hole of a plurality of lines on the swing board to subtract.

According to the above scheme the utility model discloses, its characterized in that, the buoyancy body is fixed through the mode of welding or bolt the top of box structure.

According to the above scheme the utility model discloses, its characterized in that, the both ends of buoyancy body are provided with the baffle.

According to the above scheme the utility model discloses, a serial communication port, the top of backup pad be provided with body fixed orifices that cooperatees, the body is fixed on the fixed orifices.

According to above-mentioned scheme the utility model discloses, its characterized in that, the top of body with the top parallel and level of backup pad.

According to the above scheme the utility model discloses, its characterized in that, the backup pad is provided with a plurality of second through-hole.

According to above-mentioned scheme the utility model discloses, its characterized in that, the top that subtracts the swing plate with the bottom parallel and level of body.

According to the above technical scheme the utility model discloses, its characterized in that, the cross-sectional shape of body is rectangle or circular.

According to the above scheme the utility model discloses, its characterized in that, the body is inclosed flotation pontoon.

According to the above scheme the utility model discloses, its characterized in that, be provided with a plurality of baffles in the body, the body passes through the baffle falls into the inclosed cabin of a plurality of.

According to the above scheme the utility model discloses, its characterized in that, the body top is provided with the grid passageway that supplies the people to walk.

According to above-mentioned scheme the utility model discloses, its characterized in that more includes a plurality of anchor, the anchor pass through the anchor rope with box structural connection.

According to above-mentioned scheme the utility model discloses, its characterized in that, the anchor is holding power anchor or gravity anchor.

According to above-mentioned scheme the utility model discloses, its characterized in that, the bottom plate is provided with a plurality of manhole.

The utility model discloses following beneficial effect has:

(1) the utility model discloses a design of buoyancy body can carry out effectual blockking to the wave, when the first body of surface of water wave impact, effectively blocks the wave formation, and the part fluid of crossing first body continues to block in the face of the second way body, and surface of water wave particle motion receives 2 at least and blocks, greatly increased wave-proof effect. The water particle motion below the water surface is damped by the grating and the inner shock-absorbing plates, and the higher the number of the shock-absorbing plates is, the better the wave-absorbing effect is.

(3) The utility model discloses an anchor chain moors in certain waters, allows to drift in the certain limit under the impact of wave, can reduce floating breakwater and mooring system's atress like this.

(4) The utility model discloses structural design is simple, and it is easy to build, and the cost is lower, is convenient for mass production and transportation.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of an embodiment of the present invention;

in the figure, 1, a buoyant body; 2. a box-type structure; 3. a baffle plate; 4. a grid channel; 5. an anchor; 6. an anchor cable; 11. a float; 21. a base plate; 22. closing the plate; 23. a grid; 24. a support plate; 25. a swing reducing plate; 241. a fixing hole; 242. a second through hole; 251. a first via.

Detailed Description

The invention is further described with reference to the following figures and embodiments:

as shown in fig. 1-3, the novel grid floating breakwater comprises a buoyancy body 1 and a permeable box-type structure 2, wherein the buoyancy body 1 is fixed at the top of the box-type structure 2 and bears the weight of the whole lower box-type structure 2. The floating body 1 comprises at least two floating bodies 11 which are transversely arranged side by side and provide buoyancy support for the whole floating breakwater. The box structure 2 includes bottom plate 21, sets up at the shrouding 22 of the 2 left and right sides of box structure, sets up a plurality of lines of oblique grid 23 of both sides around the box structure 2, sets up in the inside a plurality of ways longitudinal distribution's of box structure backup pad 24 and sets up in the inside a plurality of ways transverse distribution's of box structure subtract swing board 25, and body 11 is fixed with the top of backup pad 24, and grid 23 is the tripe formula and arranges. The number of the wave-absorbing plates 25 is one or more according to the requirement, and the wave-absorbing effect is better when the number is more. The oscillation reduction plate 25 is provided with a plurality of rows of first through holes 251, and two adjacent rows of first through holes 251 are arranged in a staggered manner to reduce the impact force of the water flow. Baffles 3 are arranged at two ends of the buoyancy body 1, and the baffles 3 can be made of steel or rubber materials to prevent the floating breakwater or the ship body from being damaged due to collision. The top of the floating body 11 is provided with a grid channel 4 for people to walk, so that maintenance personnel can maintain the floating breakwater at the later stage.

The single floating breakwater is fixed in a designated water area through an anchor 5, and the anchor 5 can be a weight or a gripping anchor. The anchor 5 is connected with the floating breakwater through an anchor cable 6. When the floating breakwater is thrown in a designated water area, the side provided with the grating 23 faces the wave advancing direction. When the water surface waves impact the first floating body 11, the waves are effectively blocked, part of the fluid passing through the first floating body 11 continues to face the second floating body 11, the mass point motion of the water surface waves is blocked by at least 2 times, and the wave-preventing effect is greatly increased. While the water particle motion below the water surface is damped by the grating 23 and the inner heave plate 25.

Referring to fig. 3, the design waterline of the floating breakwater moves down the center line of floating body 11 by a distance of 1/10 times the diameter of floating body 11, which is beneficial to reduce the water waves from crossing floating body 11 and provide sufficient residual buoyancy.

Preferably, the buoyant body 1 is fixed to the top of the box-type structure 2 by welding or bolting.

Preferably, the top of the support plate 24 is provided with a fixing hole matched with the floating body 11, the floating body 11 is fixed on the fixing hole, and the top of the floating body 11 is flush with the top of the support plate 24.

Preferably, the support plate 24 is provided with a plurality of second through holes for reducing the self weight of the entire floating breakwater.

Preferably, the top of the heave plate 25 is flush with the bottom of the floating body 11.

Preferably, the cross-sectional shape of the floating body 11 is rectangular or circular.

Preferably, the floating body 11 is a closed buoy.

Preferably, a plurality of partition plates are arranged in the floating body 11, and the floating body 11 is divided into a plurality of closed cabins through the partition plates, so that the whole floating breakwater is prevented from sinking due to water entering the single or a plurality of cabins.

Preferably, the bottom plate 21 is provided with a number of manholes for the access of people for internal cleaning.

Preferably, the length of the floating breakwater is limited within 15m, so that the floating breakwater is convenient to transport and hoist by roads, and the adjacent 2 floating breakwaters can be rigidly connected through flanges and bolts so as to be convenient to disassemble.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a novel grid formula breakwater that floats, a serial communication port, including buoyancy body and the box structure that permeates water, the buoyancy body is fixed the top of box structure, the buoyancy body includes the horizontal body side by side of at least twice, the box structure includes the bottom plate, sets up the shrouding, the setting of the box structure left and right sides are in a plurality of lines of oblique grid, the setting of both sides are in around the box structure a plurality of inside vertical distribution's of box structure backup pad and setting are in a plurality of inside horizontal distribution's of box structure swing board, the body with the top of backup pad is fixed, it is provided with the first through-hole of a plurality of lines on the swing board to subtract.

2. The novel grid-type floating breakwater as claimed in claim 1, wherein baffles are provided at both ends of the buoyant body.

3. The novel grid type floating breakwater as claimed in claim 1, wherein the top of the supporting plate is provided with fixing holes for fitting with the floating bodies, and the floating bodies are fixed on the fixing holes.

4. The novel grid floating breakwater as claimed in claim 1, wherein the support plate is provided with a plurality of second through holes.

5. The novel grid floating breakwater of claim 1, wherein the top of the heave plate is flush with the bottom of the buoyant body.

6. The novel grid floating breakwater of claim 1, wherein said floating body is a closed buoy.

7. The novel grid-type floating breakwater as claimed in claim 1, wherein a plurality of partitions are arranged in the floating body, and the floating body is divided into a plurality of closed compartments by the partitions.

8. The novel grid-type floating breakwater as claimed in claim 1, wherein the top of the floating body is provided with a grid channel for people to walk.

9. The novel grid-type floating breakwater as claimed in claim 1, further comprising a plurality of anchors connected to said box-type structure by anchor cables.

10. The novel grid floating breakwater of claim 1, wherein the bottom plate is provided with a plurality of manholes.