CN109295917A - Take into account beautiful and stability hidden floating wharf and its localization method - Google Patents
Take into account beautiful and stability hidden floating wharf and its localization method Download PDFInfo
- Publication number
- CN109295917A CN109295917A CN201710609961.6A CN201710609961A CN109295917A CN 109295917 A CN109295917 A CN 109295917A CN 201710609961 A CN201710609961 A CN 201710609961A CN 109295917 A CN109295917 A CN 109295917A
- Authority
- CN
- China
- Prior art keywords
- guide pile
- buoyancy tank
- steel frame
- cuff
- floating wharf
- Prior art date
- 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.)
- Pending
Links
- 238000007667 floating Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000004807 localization Effects 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 49
- 239000010959 steel Substances 0.000 claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000003643 water by type Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
- E02B3/064—Floating landing-stages
Abstract
Beautiful and stability hidden floating wharf and its localization method are taken into account the invention discloses a kind of, wherein localization method is the following steps are included: calculate the peak level and lowest water level in validity period, design considerations as hidden floating wharf according to local hydrologic observation data；In floating wharf, guide pile is fixedly installed in the underface of buoyancy tank, and the stake top height of guide pile is lower than lowest water level, it is ensured that guide pile does not expose the surface in validity period, and will not touch buoyancy tank bottom；Being arranged on each guide pile can be along the locating steel frame that guide pile moves up and down, the top of locating steel frame is fixedly connected with the bottom of buoyancy tank, vertical direction buoyancy tank under the effect of different water level water buoyancies drives the locating steel frame to float up and down, guarantee buoyancy tank can under various water levels free floating, and do not depart from the stake top of the guide pile；Position-limiting action is formed between horizontal direction guide pile and locating steel frame, resists various horizontal forces for buoyancy tank, keeps substantially motionless, is finally reached the function of floating wharf positioning.
Description
Technical field
The present invention relates to floating wharf technologies, take into account the floating code of beautiful and stability hidden more specifically to a kind of
Head and its localization method.
Background technique
In the technical field of floating wharf, there are two types of conventional localization methods:
One is using conventional exposed guide pile location technology.Exposed guide pile technology is most classic positioning side
Method, but since guide pile exposes the surface, especially to the biggish waters of tidal range, low water level up to make guide pile expose the surface height compared with
Height forms the sight of tourist and stops, simultaneously as pile body easily adheres to aquatic organism and sundries, causes to landscape effect larger
It influences, has an adverse effect to the quality of yacht wharf；Its advantage is that technology maturation, succinct, reliability is higher, durability is good,
And rigidity is big, horizontal displacement is smaller under harsh weather, and stability is good.
Another kind is using extension spring-type floating wharf location technology.Extension spring-type floating wharf location technology is patented technology,
Using about 36 years, the tension spring for using multiple groups to intersect was anchored in seabed anchorage, realized the positioning to floating wharf.Its sharpest edges is
Positioning device is hidden in the water surface hereinafter, will not have any impact to landscape；But the disadvantage is that tension spring floating wharf rigidity is smaller,
Deformation under stormy waves is larger, it is said that its maximum horizontal displacement reaches 2 meters；Secondly because tension spring has a downward point to buoyancy tank
When power, especially high water level, reduce freeboard, affects the bearing capacity of pontoon bridge；Tension spring is under water at a certain angle again
Arranged crosswise must keep safe distance with ship, otherwise easily stop to ship and navigation impacts, limit to a certain degree in turn
Its application is made；In addition, more demanding to tension spring deformability, use is restricted in the biggish waters of tidal range；Finally,
Tension spring product is more demanding to material, manufacturing process, and technology realization acquires a certain degree of difficulty, and cost is relatively high.
Summary of the invention
The purpose of the present invention is to provide a kind of quality requirements are higher, take into account beautiful and stability hidden floating wharf and
Its localization method has the advantages that take into account existing scheme, eliminates disadvantage；Technology is succinct, reliable and stable, landscape is optimal, complete function,
The advantage that implementation is strong, applicability is wide, maintenance is convenient, low in cost.
The localization method of beautiful and stability hidden floating wharf is taken into account in the present invention, comprising the following steps:
(1) peak level and lowest water level in validity period are calculated according to local hydrologic observation data, it is floating as hidden
The design considerations of harbour；
(2) guide pile is fixedly installed in the underface of floating wharf buoyancy tank, the stake top height of the guide pile is lower than minimum water
Position, it is ensured that guide pile does not expose the surface in validity period, and will not touch buoyancy tank bottom；
(3) locating steel frame that can be moved up and down along the guide pile is arranged on each guide pile, the locating steel frame
Top is fixedly connected with the bottom of the buoyancy tank, vertical direction, and buoyancy tank drives the positioning under the effect of different water level water buoyancies
Steelframe floats up and down, guarantee buoyancy tank can under various water levels free floating, and do not depart from the stake top of the guide pile；Level side
To forming position-limiting action between the guide pile and the locating steel frame, resist various horizontal forces for the buoyancy tank, keep base
This is motionless, is finally reached the function of floating wharf positioning.
The locating steel frame bottom is the cuff being set on the guide pile, and the cuff includes cuff outer tube and consolidates
The idler wheel that Dingan County is used to connect with the guide pile surface scrolls mounted in the outer pipe internal surface of the cuff, makes the set using idler wheel
Hoop can be made to move freely up and down together with the locating steel frame, buoyancy tank and pontoon bridge along the guide pile；The locating steel frame is from floating
Bottom is greater than the difference of the water level between peak level and lowest water level to the distance of institute's cuff.
Beautiful and stability hidden floating wharf is taken into account in the present invention, includes the positioning of multiple buoyancy tanks and corresponding buoyancy tank
Stake, is laid on the pontoon bridge of the buoyancy tank upper surface, further comprises having the locating steel frame that can be moved up and down along the guide pile, institute
It states and is connected and fixed the buoyancy tank bottom at the top of locating steel frame, the locating steel frame bottom is the set being set on the guide pile
Hoop, the cuff include cuff outer tube and are fixedly mounted on the outer pipe internal surface of the cuff and are used for and guide pile surface rolling
The idler wheel of dynamic connection enables the cuff together with the locating steel frame, buoyancy tank and pontoon bridge along guide pile work using idler wheel
It is lower to move freely.
The locating steel frame is hollow lattice by stainless steel tube or the direct welding forming of angle steel, section, is integrally presented
Small reverse taper shape under big, centre form a hollow part moved up and down for the guide pile.
The built-in fitting that can be firmly secured to buoyancy tank bottom is provided at the top of the locating steel frame.
Idler wheel at least eight point upper layer and lower layer are separately fixed at the inner wall of the cuff outer tube.
Each layer idler wheel at least four, when more than 4, the idler wheel can be further separated into upper and lower two groups in parallel in fixation
In the inner wall of the cuff outer tube, and equably in the inner wall for being distributed in the cuff outer tube.
Top Dingan County of the guide pile is filled for preventing the cuff from skidding off the limiting device at the top of the guide pile, institute
Limiting device is stated to be located in the hollow part formed among the locating steel frame.
Floating wharf in the present invention has the advantage that
1) it is reduced by guide pile top mark height, so that guide pile is hidden in low water level hereinafter, avoiding guide pile exposure, influence code
Head sight and landscape effect, effectively improve customer experience, improve harbour quality；
2) the method had both had the good advantage of fixed the reliable and stable of floating wharf of traditional guide pile, durability, or even passed through
Stress point is moved down, shortens guide pile jib-length, improves the force-bearing situation of guide pile, simultaneously because positioning stake top does not have always
Enter in water, avoid alternation of wetting and drying, improve the corrosion resistance of guide pile, the stability of guide pile has been further amplified, improves floating
Harbour supports capacity of anti-storm；
3) technology is succinctly effective, slightly modified to existing buoyancy tank, and the function of original floating wharf can be realized, without complicated skill
Art and equipment, it is easy to implement；
4) safeguard it is simple and convenient, due to use locating steel frame and cuff structure, usually only need every year to positioning stake body into
Row is primary to be checked or clears up, and cleaning work is very convenient, without blind area；
5) have good economy, reducing guide pile height especially to macrotidal range harbour reduces the steel using amount of guide pile,
Once put into small, maintenance cost is low.
Methods and techniques in the present invention and at present existing floating wharf fixing means (guide pile technology, tension spring in the world
Technology) it compares, there is apparent superiority to be optimal scape the shortcomings that having the advantage of all kinds of technologies, while avoiding them
See effect, most firm performance, good durability, it is succinct it is easy, maintenance is simple, good economy performance.
Detailed description of the invention
Fig. 1 is structural schematic diagram when hidden floating wharf is in extreme high water level in the present invention.
Fig. 2 is structural schematic diagram when hidden floating wharf is in extreme low water level in the present invention.
Fig. 3 is the structural schematic diagram of buoyancy tank locating steel frame in the present invention.
Fig. 4 is the structural schematic diagram of cuff in the present invention.
Fig. 5 is the schematic top plan view of cuff in the present invention.
Specific embodiment
It elaborates below in conjunction with attached drawing to the specific embodiment in the present invention.
Hidden floating wharf in the present invention includes multiple buoyancy tanks 1 and Duo Gen guide pile 2, is laid on 1 upper surface of buoyancy tank
Pontoon bridge 7, and the locating steel frame 3 for connecting buoyancy tank 1 Yu guide pile 2.
Wherein the fixing means of guide pile 2 is same as the prior art, and one end is directly placed in bottom silt and fixation, the other end
Submergence in the seawater, for the height of guide pile 2, needs to carry out engineering waters geology, meteorology, hydrology etc. and reconnoitres, acquisition wind,
The basic parameters such as tide, wave, earthquake, ground are specifically used for the plane scheme of the hidden floating wharf of yacht, ship specification, water
Geotechnical Parameter etc. of situations such as position changes and guide pile anchoring section determines the height of guide pile 2, it is ensured that guide pile 2 is solid
Height after the underface of floating wharf buoyancy tank 1 is arranged in calmly is below the height of extreme low water level (lowest water level) during use
Degree, and the bottom of buoyancy tank 1 will not be contradicted, as depicted in figs. 1 and 2, no longer separately said as the specific localization method of guide pile 2
It is bright.
It is arranged with locating steel frame 3 on every guide pile 2, as shown in figure 3, the section of locating steel frame 3 is hollow lattice
Structure, whole is in up big and down small reverse taper shape, and by stainless-steel pipe or angle steel welding forming, top forms a plane, is used for
It is removably secured and connect with the bottom of buoyancy tank 1, the present invention is by being arranged pre-buried steel part in buoyancy tank bottom, then is bolted
It is fixed.Centre forms the hollow part 10 accommodated for positioning 2.Cuff 4, intermediate cuff 4 are welded in 3 bottom of locating steel frame
It is directly set on guide pile 2, i.e., guide pile 2 is threaded through in cuff 4, and cuff 4 is made freely up and down along guide pile 2
It is mobile.And the limiting device 8 for being provided with and preventing locating steel frame 3 from skidding off is bolted at the top of guide pile 2.
As shown in Figure 4 and Figure 5, cuff 4 includes cuff outer tube 5, the idler wheel being fixedly mounted on 5 inner wall of cuff outer tube
6,16 idler wheels, 6,16 idler wheels 6 are provided on the inner wall of each cuff outer tube 5 altogether and are distributed by upper layer and lower layer, each layer has 8
A idler wheel, 8 idler wheels in each layer are one group by upper and lower four, are arranged in parallel respectively, and four rolling 6 is impartial in an angle of 90 degrees
Ground is on the inner wall for being distributed in cuff outer tube 5.It connect each idler wheel 6 with the surface scrolls of guide pile 2.Cuff outer tube 5
Outer surface is fixedly welded locating steel frame 3.Wherein idler wheel 6 is made of wear-resisting, damping, anti-ballistic materials, can effectively transmit steelframe
The load of transmitting.
Cuff outer tube 5 in the present invention need to vertically have certain height after the arrangement installation for meeting idler wheel 6, so as to
Locating steel frame 3 is limited to rotate around guide pile 2.
In Design Orientation steelframe 3, since 2 stake top absolute altitude of guide pile is lower than lowest water level, 3 hollow part 10 of locating steel frame
Height need to be greater than peak level and lowest water level height difference it is jacketed hoop 4 height, diameter be greater than 2 upper limit device 8 of guide pile
Cross dimensions；Spacing between the idler wheel 6 of 5 inner wall of cuff outer tube is greater than the diameter of guide pile 2, the limit at 2 top of guide pile
The size of position device 8 is greater than the section of cuff outer tube 5.
In use, hidden floating wharf in the present invention is acted in vertical direction using different water level water buoyancies, using floating
Case 1 drives locating steel frame 3 to float up and down, and mobile by the limit of locating steel frame 3 and guide pile 2, guarantees that buoyancy tank 1 can be various
Free floating under water level, and do not depart from 2 stake top of guide pile；Horizontal direction utilizes the limit formed between guide pile 2 and locating steel frame 3
Position effect, allows buoyancy tank 1 to resist various horizontal forces, keeps substantially motionless, is finally reached the function of floating wharf positioning.
In conclusion the hidden floating wharf in the present invention can be realized most open pure yacht wharf landscape effect,
And effectively improve ship berth it is safe and stable, reliable with pontoon bridge, especially to the biggish waters of tidal range, significant increase tourist
Experience, and initial outlay and operation maintenance cost are reduced, large-scale promotion can be carried out.
Claims (9)
1. a kind of localization method for taking into account beautiful and stability hidden floating wharf, comprising the following steps:
(1) peak level and lowest water level in validity period are calculated according to local hydrologic observation data, as hidden floating wharf
Design considerations；
(2) guide pile is fixedly installed in the underface of floating wharf buoyancy tank, the stake top height of the guide pile is lower than lowest water level, really
It protects guide pile in validity period not expose the surface, and buoyancy tank bottom will not be touched；
(3) locating steel frame that can be moved up and down along the guide pile, the top of the locating steel frame are arranged on each guide pile
It is fixedly connected with the bottom of the buoyancy tank, vertical direction, buoyancy tank drives the locating steel frame under the effect of different water level water buoyancies
Float up and down, guarantee buoyancy tank can under various water levels free floating, and do not depart from the stake top of the guide pile；Horizontal direction, institute
It states and forms position-limiting action between guide pile and the locating steel frame, resist various horizontal forces for the buoyancy tank, keep substantially not
It is dynamic, it is finally reached the function of floating wharf positioning.
2. localization method according to claim 1, which is characterized in that the locating steel frame bottom is to be set in the positioning
Cuff in stake, the cuff include cuff outer tube and are fixedly mounted on the outer pipe internal surface of the cuff and are used for and the positioning
The idler wheel of stake surface scrolls connection, enables the cuff together with the locating steel frame, buoyancy tank and pontoon bridge along described fixed using idler wheel
Position stake is made to move freely up and down；The locating steel frame is greater than peak level and lowest water level from buoyancy tank bottom to the distance of institute's cuff
Between water level difference.
3. a kind of take into account beautiful and stability hidden floating wharf using localization method described in the claims 1 or 2,
Include the guide pile of multiple buoyancy tanks and corresponding buoyancy tank, be laid on the pontoon bridge of the buoyancy tank upper surface, which is characterized in that further
Include the locating steel frame that can be moved up and down along the guide pile, the buoyancy tank bottom is connected and fixed at the top of the locating steel frame
Portion, the locating steel frame bottom are the cuff being set on the guide pile, and the cuff includes cuff outer tube and fixed peace
Pipe internal surface is used for the idler wheel connecting with the guide pile surface scrolls outside the cuff, enables the cuff using idler wheel
Make to move freely up and down along the guide pile together with the locating steel frame, buoyancy tank and pontoon bridge.
4. according to claim 3 take into account beautiful and stability hidden floating wharf, which is characterized in that the positioning steel
For frame by stainless steel tube or the direct welding forming of angle steel, section is hollow lattice, and centre forms one for above and below the guide pile
Mobile hollow part.
5. according to claim 4 take into account beautiful and stability hidden floating wharf, which is characterized in that the positioning steel
The built-in fitting that can be firmly secured to buoyancy tank bottom is provided at the top of frame.
6. according to claim 4 take into account beautiful and stability hidden floating wharf, which is characterized in that the idler wheel point
Upper layer and lower layer are separately fixed at the inner wall of the cuff outer tube.
7. according to claim 6 take into account beautiful and stability hidden floating wharf, which is characterized in that each layer of rolling
At least 4 or more, wheel, equably in the inner wall for being distributed in the cuff outer tube.
8. according to claim 6 take into account beautiful and stability hidden floating wharf, which is characterized in that the idler wheel is adopted
It is made of wear-resisting, damping, anti-ballistic materials, can effectively transmit the load of steelframe transmitting.
9. according to claim 4 take into account beautiful and stability hidden floating wharf, which is characterized in that the guide pile
Top Dingan County dress for preventing the cuff from skidding off the limiting device at the top of the guide pile, the limiting device is located at described
In the hollow part formed among locating steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710609961.6A CN109295917A (en) | 2017-07-25 | 2017-07-25 | Take into account beautiful and stability hidden floating wharf and its localization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710609961.6A CN109295917A (en) | 2017-07-25 | 2017-07-25 | Take into account beautiful and stability hidden floating wharf and its localization method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109295917A true CN109295917A (en) | 2019-02-01 |
Family
ID=65167814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710609961.6A Pending CN109295917A (en) | 2017-07-25 | 2017-07-25 | Take into account beautiful and stability hidden floating wharf and its localization method |
Country Status (1)
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| CN (1) | CN109295917A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR954470A (en) * | 1950-01-03 | |||
| JPH10311016A (en) * | 1997-05-14 | 1998-11-24 | Yachiyo Eng Kk | Multi-stage type mooring pile |
| JPH10338187A (en) * | 1997-06-05 | 1998-12-22 | Hokkaido Kaihatsukyoku Kaihatsu Doboku Kenkyusho | Floating body structure mooring connecting device |
| CN201037246Y (en) * | 2006-08-29 | 2008-03-19 | 刘洪辉 | Fixing device for floating shipside |
| KR100867012B1 (en) * | 2007-05-17 | 2008-11-10 | 주식회사 포스코건설 | Pile type floating breakwater |
| FR2968267A1 (en) * | 2010-12-06 | 2012-06-08 | Ciel Et Terre | Anchorage device for use in photovoltaic installation to anchor floating device support of photovoltaic panels, has guiding face arranged such that upper part of sliding element is arranged to be raised with water above upper end of pile |
| CN104527935A (en) * | 2014-12-08 | 2015-04-22 | 中国建筑第八工程局有限公司 | Suspension platform with approach bridge and construction method of suspension platform |
| CN205742076U (en) * | 2016-07-08 | 2016-11-30 | 大连理工大学 | Breakwater is floated with the vertical guide pile formula of hollow structure in a kind of local |
-
2017
- 2017-07-25 CN CN201710609961.6A patent/CN109295917A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR954470A (en) * | 1950-01-03 | |||
| JPH10311016A (en) * | 1997-05-14 | 1998-11-24 | Yachiyo Eng Kk | Multi-stage type mooring pile |
| JPH10338187A (en) * | 1997-06-05 | 1998-12-22 | Hokkaido Kaihatsukyoku Kaihatsu Doboku Kenkyusho | Floating body structure mooring connecting device |
| CN201037246Y (en) * | 2006-08-29 | 2008-03-19 | 刘洪辉 | Fixing device for floating shipside |
| KR100867012B1 (en) * | 2007-05-17 | 2008-11-10 | 주식회사 포스코건설 | Pile type floating breakwater |
| FR2968267A1 (en) * | 2010-12-06 | 2012-06-08 | Ciel Et Terre | Anchorage device for use in photovoltaic installation to anchor floating device support of photovoltaic panels, has guiding face arranged such that upper part of sliding element is arranged to be raised with water above upper end of pile |
| CN104527935A (en) * | 2014-12-08 | 2015-04-22 | 中国建筑第八工程局有限公司 | Suspension platform with approach bridge and construction method of suspension platform |
| CN205742076U (en) * | 2016-07-08 | 2016-11-30 | 大连理工大学 | Breakwater is floated with the vertical guide pile formula of hollow structure in a kind of local |
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