CN207193877U - A kind of backing formula multilayer energy dissipating floating breakwater - Google Patents
A kind of backing formula multilayer energy dissipating floating breakwater Download PDFInfo
- Publication number
- CN207193877U CN207193877U CN201721018622.2U CN201721018622U CN207193877U CN 207193877 U CN207193877 U CN 207193877U CN 201721018622 U CN201721018622 U CN 201721018622U CN 207193877 U CN207193877 U CN 207193877U
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- CN
- China
- Prior art keywords
- buoyancy tank
- plate
- rectangle buoyancy
- backing
- wave
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- Revetment (AREA)
Abstract
The utility model discloses a kind of backing formula multilayer energy dissipating floating breakwater, including multiple rectangle buoyancy tanks being sequentially connected, the rectangle buoyancy tank to be connected by anchor chain with anchor pier, and the surrounding of the rectangle buoyancy tank is provided with by ball." eight " font backing medicining wave structure being arranged symmetrically is provided with above and below the rectangle buoyancy tank, " eight " the font backing medicining wave structure includes head sea plate and the back of the body wave plate in " eight " font arrangement, it is described to head sea plate and the described back of the body one end of wave plate away from rectangle buoyancy tank passes through hinge axis connection, it is described head sea plate and it is described the back of the body wave plate be anchored at respectively on the rectangle buoyancy tank close to one end of rectangle buoyancy tank, it is described head sea plate and it is described the back of the body wave plate on be equipped with the unrestrained hole that disappears.The utility model is simple in construction, and wave absorbing effect is good, and has security, and effectively shielding can be provided for places such as aquaculture, artificial beach and yacht wharfs, there is wide practical prospect.
Description
Technical field
The utility model belongs to field of ocean engineering, and in particular to a kind of backing formula multilayer energy dissipating floating breakwater.
Background technology
In the process of construction of seashore and ocean engineering is carried out, prevent that adverse effect caused by wave from being engineers and technicians
One of subject matter that must take into consideration.Floating breakwater is to be largely focused on 2~3 times of water body top layer ripple using the energy of wave
The principle of high water layer thickness and a kind of caused wave prevention structure thing.Compared with traditional entity seat bottom type breakwater, the anti-ripple of floating
Dike has advantages below：(1) it can change with tidal level and lift, adapt to the big waters of tidal range；(2) substantially not by ground soil property bar
The limitation of part；(3) it is small on marine environment influence, there is stronger exchange of seawater function, it is also small to the influence of current and sediment movement；
(4) cost is relatively low, it is easier to installation and dismounting.Floating breakwater can be applied to the marine emergent unrestrained measure that disappears taken precautions against natural calamities；As port
The provisional wave resistance building of work and extra large work；The protection of fishery cage culture；Shielding of yacht wharf etc. in bay.
The major defect of current floating breakwater is the wave energy that can not stop the whole depth of water, for the saturating unrestrained rate of long-period wave
It is higher.Reducing long-period wave, the maximally effective method of unrestrained rate is the width for increasing floating embankment along wave propagation direction thoroughly.In addition, for steel
The floating breakwater of tendon concrete structure, once mooring system is destroyed under billow effect, structure in itself can serious threat
The safety of ship's navigation.
The content of the invention
The utility model provides a kind of wave absorbing effect preferable backing to solve technical problem present in known technology
Formula multilayer energy dissipating floating breakwater.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：A kind of backing formula
Multilayer energy dissipating floating breakwater, including multiple rectangle buoyancy tanks being sequentially connected, the rectangle buoyancy tank are connected by anchor chain with anchor pier,
" eight " font backing medicining wave structure being arranged symmetrically, " eight " the font backing are provided with above and below the rectangle buoyancy tank
Medicining wave structure include in " eight " font arrangement head sea plate and the back of the body wave plate, it is described head sea plate and it is described the back of the body wave plate away from rectangle buoyancy tank
One end by hinge axis connection, it is described to head sea plate and the back of the body wave plate is anchored at the square respectively close to one end of rectangle buoyancy tank
On shape buoyancy tank, the unrestrained hole that disappears is equipped with head sea plate and the back of the body wave plate.
It is provided with the surrounding of the rectangle buoyancy tank by ball.
Dislocation is disposed with the unrestrained hole that disappears in head sea plate and the back of the body wave plate arranged in " eight " font.
Described to use the internal solid cylindrical structure for being provided with closed cell foamed material by ball, the cross-sectional diameter by ball is
The 2/3 of the rectangle buoyancy tank height.
It is provided with tire fender on the surface by ball, the tire fender is provided with multiple to be linked together by iron chains
Tire.
The utility model has the advantages and positive effects of：
One) " eight " font backing medicining wave structure is respectively set up and down in rectangle buoyancy tank, by increasing capacitance it is possible to increase disappear unrestrained area；Head sea plate
Arranged with back of the body wave plate in " eight " font, the intensity and steadiness of medicining wave structure can be strengthened, the plate of heading sea arranged in " eight " font
The cavity formed between back of the body wave plate and the unrestrained hole that disappears in dislocation arrangement in head sea plate and the back of the body wave plate of " eight " font arrangement, energy
Enough improve wave absorbing effect.
Two) rectangle buoyancy tank surrounding is laid and leans on ball, once being fixed on the anchor chain fracture of anchor pier, loses the buoyancy tank of anchoring because laying
Ball is leaned on, its drift fully reduced to the harmfulness of surrounding structure thing and passing ships.And rectangle buoyancy tank, which is matched somebody with somebody, rests against ball,
The whole width of floating body can be increased, it is favourable to the wave of abatement longer cycle, while the presence of ball is leaned on, because it is elastomer,
Increase the effect of turbulent fluctuation energy dissipating.
Three) rectangle buoyancy tank is prefabricated by armored concrete, easy for construction, " eight " font backing medicining wave structure top be it is be hinged,
Backing height can be adjusted according to the wave height that need to be resisted, flexibly and easily.
In summary, the utility model is simple in construction, and wave absorbing effect is good, and has security, can be aquaculture, people
The place such as work bathing beach and yacht wharf provides effectively shielding, there is wide practical prospect.
Brief description of the drawings
Fig. 1 is elevation of the present utility model；
Fig. 2 is Fig. 1 right side view.
In figure：1st, rectangle buoyancy tank, 2, hang pier, 3, plate of heading sea, 4, back of the body wave plate, 5, disappear unrestrained hole, 6, anchor chain, 7, anchor pier, 8, lean on
Ball, 9, iron chains, 10, tire, 11, flange and hanger, 12, cavity, 13, hinge axis.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows：
Fig. 1 and Fig. 2, a kind of backing formula multilayer energy dissipating floating breakwater, including multiple rectangles being sequentially connected is referred to float
Case 1, the rectangle buoyancy tank 1 are connected by anchor chain 6 with anchor pier 7.Rectangle buoyancy tank 1 forms using armored concrete is prefabricated, in buoyancy tank
Counterweight is set so that in the middle part of drinking water to buoyancy tank, rectangle buoyancy tank 1 is fixed on the water using anchor chain 6 and anchor pier 7.
" eight " font backing medicining wave structure being arranged symmetrically is provided with above and below the rectangle buoyancy tank 1, it is described
" eight " font backing medicining wave structure includes head sea plate 3 and the back of the body wave plate 4 in " eight " font arrangement, plate 3 and the back of the body of heading sea
The one end of wave plate 4 away from rectangle buoyancy tank is connected by hinge axis 13, it is described head sea plate 3 and it is described the back of the body wave plate 4 close to rectangle buoyancy tank
One end be anchored at respectively on the rectangle buoyancy tank 1, it is described head sea plate 3 and it is described the back of the body wave plate 4 on be equipped with the unrestrained hole 5 that disappears.
2 pieces of wave eliminating boards-head sea plate 3 and back of the body wave plate 4 is set respectively above and below rectangle buoyancy tank 1, it is possible to increase resists big wave height
Wave absorbing effect.2 pieces of mutual diagonal braces of wave eliminating board, in " eight " font, the intensity and steadiness of wave eliminating board under wave action can be strengthened.For
Increase the wave absorbing effect of wave eliminating board, and reduce active force of the wave to wave eliminating board, in the plate 3 of heading sea arranged in " eight " font
The unrestrained hole 5 that disappears, the sky formed between unrestrained hole 5 and 2 pieces of wave eliminating boards that disappears of stagger setting are disposed with dislocation in the back of the body wave plate 4
Chamber 12, it is possible to increase effect of energy dissipation.
In the present embodiment, it is provided with the surrounding of the rectangle buoyancy tank 1 by ball 8.More specifically structure is：It is described to lean on ball
8 use the internal solid cylindrical structure for being provided with closed cell foamed material, and the cross-sectional diameter by ball 8 is the rectangle buoyancy tank 1
The 2/3 of height.Equably set by ball 8 in the surrounding of the rectangle buoyancy tank 1, by setting closed cell foamed material EVA, both ends in ball 8
Metal flange and hanger 11 are set, and two rows that the setting of the surrounding of rectangle buoyancy tank 1 is anchored at using anchor chain hang pier 2.By the metal on ball 8
Flange and hanger 11 are manufactured using stainless steel and galvanizing (HDG), to resist seawater corrosion.Set on the surface by ball 8
There is tire fender, the tire fender is provided with multiple tires 10 to be linked together by iron chains 9.Tire is used by the surface of ball 8
Fender is protected, to prevent sharp objects or protrusion from causing to damage to spheroid.
Rectangle buoyancy tank 1 combines and leans on ball 8, adds width of the floating embankment along wave propagation direction, the ripple to cutting down longer cycle
It is unrestrained favourable, simultaneously because being elastomer by ball 8, also increase the effect of turbulent fluctuation energy dissipating.
Although preferred embodiment of the present utility model is described above in conjunction with accompanying drawing, the utility model is not
Above-mentioned embodiment is confined to, above-mentioned embodiment is only schematical, is not restricted, ability
The those of ordinary skill in domain is not departing from the utility model aims and claimed under enlightenment of the present utility model
In the case of scope, many forms can also be made, these are belonged within the scope of protection of the utility model.
Claims (5)
1. a kind of backing formula multilayer energy dissipating floating breakwater, including multiple rectangle buoyancy tanks being sequentially connected, the rectangle buoyancy tank lead to
Cross anchor chain to be connected with anchor pier, it is characterised in that be provided with " eight " font being arranged symmetrically above and below the rectangle buoyancy tank
Backing medicining wave structure, " eight " the font backing medicining wave structure includes head sea plate and the back of the body wave plate in " eight " font arrangement, described
Plate and the described back of the body one end of wave plate away from rectangle buoyancy tank head sea by hinge axis connection, it is described head sea plate and the back of the body wave plate it is close
One end of rectangle buoyancy tank is anchored on the rectangle buoyancy tank respectively, and the wave that disappears is equipped with head sea plate and the back of the body wave plate
Hole.
2. backing formula multilayer energy dissipating floating breakwater according to claim 1, it is characterised in that in the rectangle buoyancy tank
Surrounding is provided with by ball.
3. backing formula multilayer energy dissipating floating breakwater according to claim 1, it is characterised in that arranged in " eight " font
Head sea plate and the back of the body wave plate on dislocation be disposed with the unrestrained hole that disappears.
4. backing formula multilayer energy dissipating floating breakwater according to claim 2, it is characterised in that described to use inside by ball
Solid cylindrical structure provided with closed cell foamed material, the cross-sectional diameter by ball are the 2/3 of the rectangle buoyancy tank height.
5. backing formula multilayer energy dissipating floating breakwater according to claim 2, it is characterised in that on the surface by ball
Tire fender is provided with, the tire fender is provided with multiple tires to be linked together by iron chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018622.2U CN207193877U (en) | 2017-08-15 | 2017-08-15 | A kind of backing formula multilayer energy dissipating floating breakwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018622.2U CN207193877U (en) | 2017-08-15 | 2017-08-15 | A kind of backing formula multilayer energy dissipating floating breakwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193877U true CN207193877U (en) | 2018-04-06 |
Family
ID=61797261
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721018622.2U Expired - Fee Related CN207193877U (en) | 2017-08-15 | 2017-08-15 | A kind of backing formula multilayer energy dissipating floating breakwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193877U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245980A (en) * | 2017-08-15 | 2017-10-13 | 交通运输部天津水运工程科学研究所 | A kind of backing formula multilayer energy dissipating floating breakwater |
| CN109338985A (en) * | 2018-10-11 | 2019-02-15 | 交通运输部天津水运工程科学研究所 | A kind of hydrophilic emergency gear Mare Undarum bank safeguard structure |
| GB2575700A (en) * | 2018-07-16 | 2020-01-22 | Univ Jiangsu Science & Tech | Quickly-detachable airbag-type floating breakwater |
-
2017
- 2017-08-15 CN CN201721018622.2U patent/CN207193877U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245980A (en) * | 2017-08-15 | 2017-10-13 | 交通运输部天津水运工程科学研究所 | A kind of backing formula multilayer energy dissipating floating breakwater |
| GB2575700A (en) * | 2018-07-16 | 2020-01-22 | Univ Jiangsu Science & Tech | Quickly-detachable airbag-type floating breakwater |
| GB2575700B (en) * | 2018-07-16 | 2021-08-11 | Univ Jiangsu Science & Tech | Quickly-detachable airbag-type floating breakwater |
| CN109338985A (en) * | 2018-10-11 | 2019-02-15 | 交通运输部天津水运工程科学研究所 | A kind of hydrophilic emergency gear Mare Undarum bank safeguard structure |
| CN109338985B (en) * | 2018-10-11 | 2023-09-15 | 交通运输部天津水运工程科学研究所 | Hydrophilic type emergency wave-blocking coast protection structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20210815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |