CN209178914U - A kind of exposed throughout type steel pipe sheet pile breakwater - Google Patents
A kind of exposed throughout type steel pipe sheet pile breakwater Download PDFInfo
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- CN209178914U CN209178914U CN201821730849.4U CN201821730849U CN209178914U CN 209178914 U CN209178914 U CN 209178914U CN 201821730849 U CN201821730849 U CN 201821730849U CN 209178914 U CN209178914 U CN 209178914U
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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 relates to a kind of exposed throughout type steel pipe sheet pile breakwater, belong to breakwater technical field.The exposed throughout type steel pipe sheet pile breakwater includes multiple steel-pipe piles and the unrestrained steel plate of multiple gears；Multiple steel-pipe piles are arranged in a row, and the bottom of multiple steel-pipe piles is each attached under water, and the side of each steel-pipe pile is symmetrically arranged with two fixed locks；Each two pivot joints lock for keeping off unrestrained steel plate and including plate and being formed respectively at the both ends of plate, the unrestrained steel plate of every two gear are fitted into mutually by the pivot joint lock of its end, are formed and keep off unrestrained steel plate group；The unrestrained steel plate group of a gear is respectively provided between per two adjacent steel-pipe piles, the fixed lock of steel-pipe pile and the pivot joint lock of the unrestrained steel plate of the gear kept off in unrestrained steel plate group are chimeric mutually, the height for keeping off unrestrained steel plate group is less than the height of steel-pipe pile, and the top for keeping off unrestrained steel plate group is flushed with the top of steel-pipe pile, unrestrained steel plate group is kept off to protrude into water, the top for keeping off unrestrained steel plate group and steel-pipe pile is higher by the water surface, and the lower section for keeping off unrestrained steel plate group is permeable area.
Description
Technical field
The utility model relates to breakwater technical field, in particular to a kind of exposed throughout type steel pipe sheet pile breakwater.
Background technique
Traditional breakwater construction when generally require large batch of sand material, for sand material scarcity area and
Speech, generally requires to externally supply, undoubtedly increases construction investment and building time.
Traditional breakwater dike bottom is generally all located at supporting course, larger for the depth of water, and the lesser area of wave is not
Generate big Social benefit and economic benefit.
According to the universal law that Wave energy is distributed, the energy of wave is largely focused on the surface layer of water body, in water body table
Layer hereinafter, concentrated 90% and 98% wave energy respectively in the depth of 2 times and 3 times wave height.Curtain wall type breakwater is by different structure
The buttress of form and the wave screening structure composition that certain depth in water is submerged between buttress, block wave energy using wave screening structure and pass
It broadcasts, to achieve the purpose that reduce wave in port, and substructure does not destroy the natural situation at harbour, the smaller, water suitable for wave height
, there is very big development space in deep biggish place, and existing curtain wall type breakwater structure is complex, and most of using straight stake
Or fork stake technique is built, the process is more complicated, and higher cost, work progress is more troublesome.
Utility model content
In order to solve the problem of existing curtain wall type breakwater, structure is complicated and straight stake or fork stake complex process, sheet are practical
Novel to provide a kind of exposed throughout type steel pipe sheet pile breakwater, the exposed throughout type steel pipe sheet pile breakwater includes multiple steel-pipe piles and more
The unrestrained steel plate of a gear；
Multiple steel-pipe piles are arranged in a row, and the bottom of multiple steel-pipe piles is each attached under water, and each steel-pipe pile is hollow
Cylinder steel body, the side of each steel-pipe pile is symmetrically arranged with two fixed locks, and two fixations of each steel-pipe pile side
The opening direction of lock is opposite；
Each two pivot joints lock for keeping off unrestrained steel plate and including plate and being formed respectively at the both ends of plate, two pivots
Connecing the opening direction of lock, wave steel plate is chimeric mutually by the pivot joint lock of its end, and formation keeps off unrestrained steel plate on the contrary, every two is kept off
Group；
The unrestrained steel plate group of a gear is respectively provided between per two adjacent steel-pipe piles, the fixed of steel-pipe pile latches and keep off unrestrained steel plate
The pivot joint lock of the unrestrained steel plate of gear in group is chimeric mutually, and the height for keeping off unrestrained steel plate group is less than the height of steel-pipe pile, and keeps off unrestrained steel plate
The top of group is flushed with the top of steel-pipe pile, is kept off unrestrained steel plate group and is protruded into water, the top for keeping off unrestrained steel plate group and steel-pipe pile is higher by
The water surface, the lower section for keeping off unrestrained steel plate group is permeable area.
The wave steel plate group of keeping off protrudes into the wave height that the depth in water is 2 ~ 3 times.
It the steel-pipe pile and is integrally formed positioned at two of its side fixed locks.
The fixed lock of two of the steel-pipe pile side is fixed by welding in the side of the steel-pipe pile.
The wall thickness of the steel-pipe pile is greater than the thickness for keeping off unrestrained steel plate.
The plate and positioned at its both ends two pivot joints lock be integrally formed.
The diameter of the steel-pipe pile is greater than the length for keeping off unrestrained steel plate group.
By above technical scheme, compared with the existing technology, the utility model has the following beneficial effects:
1, without using materials such as sand materials, it can reduce cost；
2, stable structure, bearing capacity are high, can be effective against washing away for wave；
3, steel-pipe pile and steel plate are all made of land fabrication, can greatly shorten the duration of breakwater construction.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the exposed throughout type steel pipe sheet pile breakwater of the utility model；
Fig. 2 is the top view of the exposed throughout type steel pipe sheet pile breakwater of the utility model；
Fig. 3 is that the fixed lock of the steel-pipe pile side of the utility model and the connection structure for being pivotally connected lock of the unrestrained steel plate of gear are put
Big figure；
Fig. 4 is the fixed lock of the steel-pipe pile other side of the utility model and the connection structure for being pivotally connected lock for keeping off unrestrained steel plate
Enlarged drawing.
In figure:
1 steel-pipe pile, 2 keep off unrestrained steel plate, and 3 fixed locks, 4 plates, 5 pivot joint locks, 6 keep off unrestrained steel plate group, 7 permeable areas.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Structure is complicated in order to solve the problem of existing curtain wall type breakwater and straight stake or fork stake complex process, extremely such as Fig. 1
Shown in Fig. 4, the utility model provides a kind of exposed throughout type steel pipe sheet pile breakwater, which includes more
A steel-pipe pile 1 and the unrestrained steel plate 2 of multiple gears；
Multiple steel-pipe piles 1 are arranged in a row, and the bottom of multiple steel-pipe piles 1 is each attached under water, during each steel-pipe pile 1 is
Empty cylinder steel body, the side of each steel-pipe pile 1 are symmetrically arranged with two fixed locks 3, and two of 1 side of each steel-pipe pile
The opening direction of fixed lock 3 is opposite；
Each two pivot joints lock 5 for keeping off unrestrained steel plate 2 and being formed including plate 4 and respectively at the both ends of plate 4, two
On the contrary, the pivot joint lock 5 that every two gear wave steel plate 2 passes through its end is fitted into mutually, formation is kept off the opening direction of a pivot joint lock 5
Unrestrained steel plate group 6；
The unrestrained steel plate group 6 of a gear, fixed lock 3 and the gear wave of steel-pipe pile 1 are respectively provided between per two adjacent steel-pipe piles 1
The pivot joint lock 5 of the unrestrained steel plate 2 of gear in steel plate group 6 is chimeric mutually, and the height for keeping off unrestrained steel plate group 6 is less than the height of steel-pipe pile 1, and
The top for keeping off unrestrained steel plate group 6 is flushed with the top of steel-pipe pile 1, is kept off unrestrained steel plate group 6 and is protruded into water, keeps off unrestrained steel plate group 6 and steel-pipe pile 1
Top be higher by the water surface, the lower section for keeping off unrestrained steel plate group 6 is permeable area 7.
In the present invention, by steel-pipe pile 1 as fixed underwater pile foundation, pass through the connection knot of steel-pipe pile 1 and the unrestrained steel plate 2 of gear
Structure is used as wave screening structure in water, and stable structure, bearing capacity is high, and steel-pipe pile 1 has very strong bending resistance, as assembly
Main bearing member in system, stability is preferable, two between steel-pipe pile 1 and the unrestrained steel plate 2 of gear and in the unrestrained steel plate group 6 of gear
It is connected, make to keep off unrestrained steel plate 2 and kept off between unrestrained steel plate 2, gear wave in a manner of chimeric buckle structure between the unrestrained steel plate 2 of a gear
There are higher bonding strengths between steel plate 2 and steel-pipe pile 1, so that being completely embedded and connection structure is stablized, keep off unrestrained steel plate group 6 and hold
Wave force is passed into steel-pipe pile 1 by the wave force between steel-pipe pile 1, and by buckle structure, keeps off the saturating of unrestrained 6 lower section of steel plate group
Water body exchange may be implemented in pool 7；The unrestrained steel plate group 6 of gear, which protrudes into underwater part, effectively to play barrier effect to wave, block
The propagation of wave energy, reduces wave in port, and steel-pipe pile 1 and the unrestrained steel plate group 6 of gear are located at part waterborne, effectively wave can be stopped to be got over
It crosses, reduces the overtopping wave of wave；The breakwater structure is simple, and when laying, first steel-pipe pile 1 is fixed in water body, then installs
Unrestrained steel plate group 6 is kept off, for the breakwater without using materials such as sandstones, work progress is simple, can effectively reduce cost, and structure is steady
Fixed, bearing capacity is high, is highly resistant to washing away for wave, and steel-pipe pile 1 and the unrestrained steel plate 2 of gear are all made of land fabrication, can greatly shorten
The duration of breakwater construction.
Preferably, it keeps off unrestrained steel plate group 6 and protrudes into the wave height that the depth in water is 2 ~ 3 times, because of 2 ~ 3 times of wave height below the water surface
Depth, concentrated 90% and 98% wave energy respectively, wave can effectively be stopped by being designed in this way, and block the propagation of wave energy.Its
In can determine its overtopping wave according to the wave condition in local sea area, redesign steel-pipe pile 1 and keep off unrestrained steel plate group 6 and be located on the water surface
Height, make steel-pipe pile 1 and keep off the part that unrestrained steel plate group 6 is located on the water surface effectively stop it is more unrestrained.
In the present invention, steel-pipe pile 1 and two fixed locks 3 positioned at its side are integrally formed, alternatively, steel pipe
The fixed lock 3 of two of 1 side of stake is fixed by welding in the side of steel-pipe pile 1.
In the present invention, the wall thickness of steel-pipe pile 1 is greater than the thickness for keeping off unrestrained steel plate 2, and the rigidity of steel-pipe pile 1 is greater than gear wave
The rigidity of steel plate 2, so that steel-pipe pile 1 has preferable stability as main bearing member.
In the present invention, plate 4 and two pivot joints lock 5 positioned at its both ends are integrally formed.
In the present invention, the diameter of steel-pipe pile 1 is greater than the length for keeping off unrestrained steel plate group 6, the gear wave steel between steel-pipe pile 1
The quantity of the unrestrained steel plate 2 of the gear that board group 6 includes is optimal with two pieces, if quantity is more, will increase and keeps off the difficulty that unrestrained steel plate 2 is mutually pivotally connected
Degree, and it is unfavorable for integrally-built stabilization.It is unfavorable if only one piece, proposing higher requirement to the precise placement of steel-pipe pile 1
In the progress of construction.
It in the present invention, can be by the bottom end seal of fixed lock 3, for example, can be welded in the bottom end of fixed lock 3
Connect a baffle, so can anti-backstop wave steel plate group 6 slide along the vertical direction, steel sheet pile and keep off between unrestrained steel plate 2 and pass through lock
Side skin friction and bottom end holding power between button closely connect, and can also further execute welding operation, to reach firm and seamless
The marriage relation of gap.
In the present invention, anticorrosive paint can be applied on steel-pipe pile 1 and the unrestrained steel plate 2 of gear, such as painted, also can be used
Such as other anti-corrosion measures such as cathode protection method of sacrificial anode, slow down steel-pipe pile 1 and keeps off the corrosion rate of unrestrained steel plate 2.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (7)
1. a kind of exposed throughout type steel pipe sheet pile breakwater, it is characterised in that: the exposed throughout type steel pipe sheet pile breakwater includes multiple steel
Tubular pole and the unrestrained steel plate of multiple gears；
Multiple steel-pipe piles are arranged in a row, and the bottom of multiple steel-pipe piles is each attached under water, and each steel-pipe pile is hollow circle
Column steel body, the side of each steel-pipe pile are symmetrically arranged with two fixed locks, and two fixed locks of each steel-pipe pile side
Opening direction it is opposite；
Each two pivot joints lock for keeping off unrestrained steel plate and including plate and being formed respectively at the both ends of plate, two pivot joint locks
Wave steel plate is chimeric mutually by the pivot joint lock of its end, and formation keeps off unrestrained steel plate group on the contrary, every two is kept off for the opening direction of button；
The unrestrained steel plate group of a gear is respectively provided between per two adjacent steel-pipe piles, the fixed of steel-pipe pile is latched and kept off in unrestrained steel plate group
The unrestrained steel plate of gear pivot joint lock it is chimeric mutually, the height for keeping off unrestrained steel plate group is less than the height of steel-pipe pile, and keeps off unrestrained steel plate group
Top is flushed with the top of steel-pipe pile, is kept off unrestrained steel plate group and is protruded into water, and the top for keeping off unrestrained steel plate group and steel-pipe pile is higher by the water surface,
The lower section for keeping off unrestrained steel plate group is permeable area.
2. exposed throughout type steel pipe sheet pile breakwater according to claim 1, it is characterised in that: the unrestrained steel plate group of the gear protrudes into water
In depth be 2 ~ 3 times of wave height.
3. exposed throughout type steel pipe sheet pile breakwater according to claim 1, it is characterised in that: the steel-pipe pile and be located at its side
The fixed lock of two of face is integrally formed.
4. exposed throughout type steel pipe sheet pile breakwater according to claim 1, it is characterised in that: two of the steel-pipe pile side
Fixed lock is fixed by welding in the side of the steel-pipe pile.
5. exposed throughout type steel pipe sheet pile breakwater according to claim 1, it is characterised in that: the wall thickness of the steel-pipe pile is greater than
The thickness for keeping off unrestrained steel plate.
6. exposed throughout type steel pipe sheet pile breakwater according to claim 1, it is characterised in that: the plate and be located at its both ends
Two pivot joints lock be integrally formed.
7. exposed throughout type steel pipe sheet pile breakwater according to claim 1, it is characterised in that: the diameter of the steel-pipe pile is greater than
The length for keeping off unrestrained steel plate group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821730849.4U CN209178914U (en) | 2018-10-25 | 2018-10-25 | A kind of exposed throughout type steel pipe sheet pile breakwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821730849.4U CN209178914U (en) | 2018-10-25 | 2018-10-25 | A kind of exposed throughout type steel pipe sheet pile breakwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178914U true CN209178914U (en) | 2019-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821730849.4U Active CN209178914U (en) | 2018-10-25 | 2018-10-25 | A kind of exposed throughout type steel pipe sheet pile breakwater |
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| Country | Link |
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| CN (1) | CN209178914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528458A (en) * | 2019-08-29 | 2019-12-03 | 河海大学 | A kind of exposed throughout type steel pipe sheet pile breakwater |
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2018
- 2018-10-25 CN CN201821730849.4U patent/CN209178914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528458A (en) * | 2019-08-29 | 2019-12-03 | 河海大学 | A kind of exposed throughout type steel pipe sheet pile breakwater |
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