CN212375795U

CN212375795U - Structure of underwater ground anchor type yacht wharf

Info

Publication number: CN212375795U
Application number: CN202020977645.1U
Authority: CN
Inventors: 熊宽旺
Original assignee: Shanghai Honghui Port Affairs Engineering Co ltd
Current assignee: Shanghai Honghui Port Affairs Engineering Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-01-19
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a structure of an underwater ground anchor type yacht wharf, which comprises a floating body, a drift intercepting net, a trash floating buoy, a movable adjusting gangway ladder, a flexible anti-collision fender, a trash floating buoy receiving and releasing device, a wave resistance device, a folding stay bar, an underwater concrete anchor beam, a fixed pile foundation, a lighting lamp pole, a protective railing, a first hinged support, a mooring column, a bearing platform and a second hinged support, wherein the protective railing is welded around the top of the floating body; the visual pollution of the exposed part of the guide pile on water is avoided, and the guide pile is more attractive; the integral structure has good fatigue resistance; the design of the flexible anti-collision fender weakens the impact force of the yacht body during berthing; the member has no unnecessary wear on water, low maintenance cost and excellent economic performance.

Description

Structure of underwater ground anchor type yacht wharf

Technical Field

The utility model relates to a yacht pier technical field specifically is a structure of ground anchor formula yacht pier under water.

Background

The structure form of the prior yacht wharf is mainly a form of 'floating body + guide pile + approach bridge', the floating wharf in the form mainly comprises a floating body, a guide pile and an approach bridge, the floating body of the floating wharf is connected with the guide pile through a pile gripper, the wharf floating body moves up and down along with the water level change along with the positioning pile, and only has small displacement relative to a revetment, the number of the guide pile is generally more than two, the number of the guide pile is mainly related to the size of the wharf, the plane structure form and the water area environment, the fixing mode of the approach bridge is the same as that of the conventional form, one end of the approach bridge is fixed on the revetment in a hinged mode, the other end is provided with a roller as a free end, and the approach bridge gradient is adjusted by rolling back and forth along with the water level change on the yacht, although the structure form obviously improves the influence of the displacement of the wharf on the yacht, the cost in the later maintenance aspect, the floating body of the floating pier is usually a combined floating box in a finished product fixing form, so that the plasticity is poor and the wave resistance performance is poor; in view of these drawbacks, it is desirable to design a structure for an underwater ground-anchored yacht dock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of ground anchor formula yacht pier under water to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a structure of an underwater ground anchor type yacht wharf comprises a floating body, a drift blocking net, a trash blocking buoy, a movable adjusting gangway ladder, a flexible anti-collision fender, a trash blocking buoy receiver, a wave-resistant resistor, a folding support rod, an underwater concrete anchor beam, a fixed pile foundation, a lighting lamp pole, a protective railing, a first hinged support, a tying and pulling column, a bearing platform and a second hinged support, wherein the protective railing is welded around the top of the floating body, the top of the floating body is provided with a plurality of lighting lamp poles, the flexible anti-collision fender is arranged around the upper part of the floating body and is positioned at the bottom of the protective railing, the movable adjusting gangway ladder is arranged at each berth at the top of the floating body, a trash blocking buoy receiver is arranged at one side of the top of the floating body close to a berth inlet, a trash blocking buoy is arranged among the trash blocking buoy receivers at each berth, the bottom of the floating body is provided with the drift blocking net, and the wave-resistant resistor is arranged at one side of the, the bottom of the floating body main channel is positioned on two sides of the center, a plurality of mooring columns are arranged on one side, close to the berth, of the top of the floating body, folding support rods are arranged at the bottom of the first hinge supports, second hinge supports are arranged at the bottoms of the folding support rods, underwater concrete anchor beams are arranged at the bottoms of the second hinge supports, a plurality of fixed pile foundations are sleeved at the bottoms of the underwater concrete anchor beams, bearing platforms are sleeved at the tops of the fixed pile foundations, and the bearing platforms are positioned at the bottoms of the underwater concrete anchor beams.

Furthermore, the underwater concrete anchor beam is connected with the fixed pile foundation through a bearing platform at the lower part.

Furthermore, the bottom of the first hinged support is connected with the top of the second hinged support through a folding support rod.

Furthermore, the bottom of the illumination lamp pole is provided with a wire, and the wire is connected with an external power supply.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the structure of the underwater ground anchor type yacht wharf has better integrity; the structure is simple, the modular arrangement is easy according to the requirement, and the popularization is convenient; the visual pollution of the exposed part of the guide pile on water is avoided, and the guide pile is more attractive; the integral structure has good fatigue resistance; the wave resistance of the floating body is enhanced by the design of the wave resistance device; the design of the drift material intercepting net can intercept underwater suspended garbage from rushing into the berth and avoid the damage of a ship power system; the trash blocking buoy can block floating garbage and oil stains on water, so that the boat body can avoid surface dirt loss and floaters from blocking a sea bottom valve to influence the normal operation of a host, meanwhile, oil pollution caused by oil leakage of the yacht can be effectively controlled, and the impact force of the yacht body during berthing is weakened by the design of the flexible anti-collision fender; the member has no unnecessary wear on water, low maintenance cost and excellent economic performance.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the overall structure of the present invention;

figure 2 is a top view of the floating body structure of the present invention;

fig. 3 is a cross-sectional view of the overall berthing area of the present invention;

fig. 4 is a side view of the overall structure of the present invention;

FIG. 5 is a top view of the underwater concrete anchor beam structure of the present invention;

in the figure: 1. a float; 2. a drift object intercepting net; 3. a trash holding buoy; 4. the accommodation ladder can be movably adjusted; 5. flexible anti-collision fender; 6. a trash-blocking float collecting and releasing device; 7. an anti-wave resistor; 8. a folding brace rod; 9. underwater concrete anchor beam; 10. fixing the pile foundation; 11. a lighting pole; 12. a guard rail; 13. a first hinge support; 14. tying a cable column; 15. a bearing platform; 16. and a second hinge support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a structure of an underwater ground anchor type yacht wharf comprises a floating body 1, a drift object intercepting net 2, a sewage blocking buoy 3, a movable adjusting gangway ladder 4, a flexible anti-collision fender 5, a sewage blocking buoy receiving and releasing device 6, an anti-wave resistance device 7, a folding type support rod 8, an underwater concrete anchor beam 9, a fixed pile foundation 10, a lighting lamp post 11, a protective rail 12, a first hinged support 13, a mooring post 14, a bearing platform 15 and a second hinged support 16, wherein the periphery of the top of the floating body 1 is welded with the protective rail 12, the top of the floating body 1 is provided with a plurality of lighting lamp posts 11, the bottom of each lighting lamp post 11 is provided with a lead which is connected with an external power supply, the lighting lamp posts 11 can be illuminated through the external power supply, the periphery of the upper part of the floating body 1 is provided with the flexible anti-collision fender 5 which is positioned at the bottom of the protective rail 12, the top of the floating body 1 is provided with the movable adjusting gangway ladder 4 at each berth, the device is mainly used for adjusting the plane height of a floating body 1 to be consistent with the deck of a yacht and convenient to stride, a dirt blocking float receiver 6 is arranged on one side of the top of the floating body 1 close to a berth inlet, dirt blocking floats 3 are arranged among the dirt blocking float receivers 6 at each berth, a drift material intercepting net 2 is arranged at the bottom of the berth of the floating body 1, a wave resistance device 7 is arranged on one side of the bottom of the floating body 1 close to the berth inlet, first hinged supports 13 are arranged on two sides of the center of the bottom of a main channel of the floating body 1, a plurality of system mooring columns 14 are arranged on one side of the top of the floating body 1, a folding type support rod 8 is arranged at the bottom of the first hinged support 13, a second hinged support 16 is arranged at the bottom of the folding type support rod 8, an underwater concrete anchor beam 9 is arranged at the bottom of the second hinged support 16, the bottom of the first hinged support 13 is connected with the top of the second hinged support 16 through the folding type support rod 8, the, the top of the fixed pile foundation 10 is sleeved with a bearing platform 15, the bearing platform 15 is positioned at the bottom of the underwater concrete anchor beam 9, and the underwater concrete anchor beam 9 is connected with the fixed pile foundation 10 through the bearing platform 15 at the lower part, so that the fixed pile foundation 10 is favorably fixed; when the structure of the underwater ground anchor type yacht wharf is used, the floating body 1 is formed by connecting a plurality of sections of floating bodies 1 with single steel structures into a larger wharf floating body 1 through flanges, and the floating body 1 is connected with a revetment through an approach bridge, so that personnel can conveniently get on and off the wharf; the lower part of the floating body 1 is connected with a lower folding type support rod 8 through a large-size first hinged support 13 so as to control the displacement of the whole floating body 1 in the horizontal direction; the fixed pile foundation 10 adopts an underwater submerged pile foundation, can adopt a steel pipe pile or an HPC (high performance hydraulic) pipe pile, and is suitable for the steel pipe pile convenient for later construction; the bearing platform 15 is arranged at the top of the fixed pile foundation 10, and is poured underwater by reinforced concrete for bearing and distributing upper load; the underwater concrete anchor beam 9 is positioned on the bearing platform 15, reinforced concrete or steel reinforced concrete is adopted for underwater pouring, the underwater concrete anchor beam acts on and is connected with each single fixed pile foundation 10 into a whole body for transmitting and distributing upper load and resisting uneven settlement of each pile foundation, and in addition, a first hinged support 13 and a second hinged support 16 are also required to be pre-embedded before pouring for tying the upper folding type support rod 8; the folding brace rod 8 is made into a folding parallel chord truss member by adopting a steel structure, and consists of an upper section of steel truss, a lower section of steel truss and a middle hinge, the hinge is provided with a limit position, so that the folding brace rod 8 can only be folded towards a wharf plane when the water level changes, the floating body 1 can be controlled to generate only small displacement in the horizontal direction fundamentally, the limit position can be ignored in the structural calculation, the length of the folding brace rod 8 is comprehensively designed according to the elevation of the underwater concrete anchor beam 9 and the change amplitude of the local water level, a certain safety factor is considered, and the upper end and the lower end of the folding brace rod 8 are respectively connected with the floating body 1 and the underwater concrete anchor beam 9 through a first hinged support 13 and a second hinged support 16, thereby playing a role in controlling the horizontal displacement of the; the flexible anti-collision fender 5 is made of rubber anti-collision fender with good energy dissipation and aging resistance, is arranged around the floating body 1 and is used for protecting the floating body 1 and the hull of the berthing ship; the floating object intercepting net 2 is welded into a box-shaped structure with the bottom surface and the periphery closed by steel plate nets, the box-shaped structure is arranged at the lower part of the floating body 1 in a bolt connection mode and is used for intercepting underwater suspended garbage from entering a berth to avoid damage of a ship power system, the depth design of the bottom surface of the floating object intercepting net 2 is designed to fully consider the draught depth of a berthing ship, the sewage blocking float 3 is mainly used for intercepting the overwater floating garbage and oil stains, the sewage blocking float receiver 6 is arranged on a deck at the entrance of the berth of the floating body 1, the upper part of the sewage blocking float receiver is provided with a manual, electric or electric remote control device, the sewage blocking float 3 is received or sunk into water through related operation before the berthing of the yacht, the sewage blocking float 3 is pulled up through the related operation after the yacht is in place and berths, so that the garbage and the oil stains outside the berth can be prevented; the wave-resistant resistance device 7 is arranged under the water at the front edge of the floating body 1 and is fixedly connected with the floating body 1, and the structural form of the wave-resistant resistance device is that a steel plate is welded on a steel pipe short column. The wave resistance devices 7 are arranged in number according to the length of the floating body 1 and the number of berths and are used for slowing down underwater wave thrust and increasing the wave resistance of the whole floating body 1; the mooring post 14 is fixed on a deck by adopting a double-post structure and is used for mooring and fixing a yacht after the yacht is berthed, the movable adjusting gangway ladder 4 is used for facilitating getting on and off of ships and is in a splayed shape, the platform is hinged, an electric telescopic device for adjusting the splayed angle is installed at the lower part of the movable adjusting gangway ladder, so that personnel can get on and off the ships conveniently, the protective barrier 12 mainly plays a protective role and prevents the personnel from falling into the water from the wharf, meanwhile, a specified number of life rings are required to be arranged on the protective barrier 12, and the illuminating lamp post 11 is a finished steel lamp post and mainly plays roles in illumination brightening, landscape beautifying and the like; this structure of ground anchor formula yacht pier under water, body 1 is when the water level variation, below folding vaulting pole 8 is folding or tensile along with it, only change at the vertical direction along with the water level and take place the displacement, only there is small displacement at the horizontal direction, the wholeness is better, can arrange increase berth in a flexible way as required, the more effectual protection yacht hull and waters environment of installation of drift interception net 2 and trash buoy 3, in addition there is the unable pile foundation that uses or adopts under the special waters condition that pile foundation cost is high very much in the part, like the waters of rebuilding are demolishd to some old docks, there is a large amount of ripstones or concrete condition at the bottom of the river course, can be with river course ground adoption concrete back of making level, the design adopts gravity type anchor block or the anchor beam of no pile foundation to still can realize this novel application of use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a structure of ground anchor formula yacht pier under water, includes body (1), drift thing interception net (2), it is cursory (3) to block dirt, but movable adjustment gangway ladder (4), flexible anticollision fender (5), it floats distributor (6) to block dirt, anti-wave resistance ware (7), foldable vaulting pole (8), concrete anchor beam (9) under water, fixed pile foundation (10), illumination lamp pole (11), guard rail (12), first hinged-support (13), system cable post (14), cushion cap (15) and second hinged-support (16), its characterized in that: the top of the floating body (1) is welded with a protective railing (12), the top of the floating body (1) is provided with a plurality of lighting lamp posts (11), the periphery of the upper part of the floating body (1) is provided with flexible anti-collision fenders (5), the flexible anti-collision fenders (5) are positioned at the bottom of the protective railing (12), the top of the floating body (1) is provided with a movable adjusting gangway ladder (4) at each berth, one side of the top of the floating body (1) close to a berth inlet is provided with a dirt blocking and floating receiving device (6), dirt blocking and floating blocks (3) are arranged among the berth dirt blocking and floating receiving devices (6), the berth bottom of the floating body (1) is provided with a floating object intercepting net (2), one side of the bottom of the floating body (1) close to the berth inlet is provided with a wave-resistant resistance device (7), the bottom of a main channel of the floating, the floating body is characterized in that a plurality of mooring columns (14) are arranged on one side of the top berthing position of the floating body (1), a folding support rod (8) is arranged at the bottom of the first hinged support (13), a second hinged support (16) is arranged at the bottom of the folding support rod (8), an underwater concrete anchor beam (9) is arranged at the bottom of the second hinged support (16), a plurality of fixed pile foundations (10) are sleeved at the bottom of the underwater concrete anchor beam (9), a bearing platform (15) is sleeved at the top of the fixed pile foundations (10), and the bearing platform (15) is located at the bottom of the underwater concrete anchor beam (9).

2. The structure of an underwater ground-anchored yacht dock according to claim 1, wherein: the underwater concrete anchor beam (9) is connected with the fixed pile foundation (10) through a bearing platform (15) at the lower part.

3. The structure of an underwater ground-anchored yacht dock according to claim 1, wherein: the bottom of the first hinged support (13) is connected with the top of the second hinged support (16) through a folding support rod (8).

4. The structure of an underwater ground-anchored yacht dock according to claim 1, wherein: the bottom of the lighting lamp pole (11) is provided with a wire, and the wire is connected with an external power supply.