CN220595152U

CN220595152U - Sea surface floating construction platform

Info

Publication number: CN220595152U
Application number: CN202322375156.5U
Authority: CN
Inventors: 杜波; 都晓; 张其林; 汪淼
Original assignee: China Road and Bridge Corp
Current assignee: China Road and Bridge Corp
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-03-15
Anticipated expiration: 2033-09-01

Abstract

The utility model discloses a sea surface floating construction platform, which comprises unit floating boxes and connecting beams, wherein each unit floating box comprises a net box shell and a plurality of rubber air bags, a plurality of guide posts are fixedly arranged in the net box shell, a first sliding plate and a second sliding plate are slidably arranged on the surfaces of the guide posts, two rubber air bags are respectively and fixedly connected with the upper inner wall and the lower inner wall of the net box shell, a plurality of unit floating boxes are mutually and fixedly connected through the connecting beams to form a single-layer floating structure, and a plurality of single-layer floating structures are mutually overlapped and fixedly connected to form a multi-layer floating construction platform in a lap joint mode. Through the built-in rubber gasbag at net cage shell, the unit buoyancy tank of constitution, change the volume of aerifing and can adjust its buoyancy, make the unit buoyancy tank can submerge under the water, conveniently overlap joint multilayer at the surface of water layer by layer float construction platform, let this platform have by great draft, improve stability, solved current buoyancy tank and be difficult to push down, the difficult problem of lamination equipment.

Description

Sea surface floating construction platform

Technical Field

The utility model relates to the technical field of floating platforms, in particular to a sea surface floating construction platform.

Background

With the development of the tourism industry in China, the projects such as ocean tourism, water activities and the like are paid more attention to, related facility construction needs to build a floating platform, for example, in the prior art, a patent publication number is CN115285299A, and the disclosed offshore floating platform belongs to the technical field of offshore operation, and the device comprises a floating assembly and a working table top which are connected from bottom to top; the floating assembly comprises a connecting frame and a floating ring pipe; the floating ring pipes are arranged along the circumference of the working table surface; the floating ring pipe is connected with the working table surface through a connecting frame; a heightening layer is arranged between the floating ring pipe and the working table surface; the floating ring pipe enables the floating platform to be stressed uniformly when contacting sea waves, the contact area between the floating platform and sea water can be increased, the platform is more stable, the height between the working table surface and the sea surface can be further lifted by the heightening layer, the situation that the ground is wet and slippery due to the fact that sea water rushes up the working table surface is avoided, and therefore excellent sea fishing conditions are provided for fishermen; the device has compact structure, low cost and convenient operation; the floating platform effectively solves the problem that the sea fishing activity is affected due to the fact that the floating box is easy to damage, the activity space is small and the height of the platform layer is too low.

In the practical use process, the floating platform has some defects, specifically, in order to increase the stability of the floating platform, the water surface coverage area is required to be enlarged, the volume of the underwater part of the floating platform is required to be increased, the draft is greatly increased, the stress is uniform, the floating is more stable, however, the commonly adopted floating box floats on the water surface and is difficult to press into the water, the platform in a multi-layer form is lapped on the water, the water surface is higher and higher, the assembly is very difficult, and based on the problem that the building of the existing unit floating box assembly type platform is difficult, the problem of difficulty in building exists, and the floating box needs to be further improved.

Disclosure of Invention

The utility model aims to provide a sea surface floating construction platform to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sea surface floating construction platform comprises a unit floating box and a connecting beam, wherein the unit floating box comprises a net cage shell and rubber air bags, a plurality of guide posts are fixedly arranged in the net cage shell, a first sliding plate and a second sliding plate are slidably arranged on the surfaces of the guide posts, two rubber air bags are fixedly connected with the upper inner wall and the lower inner wall of the net cage shell respectively, and opposite surfaces of the two rubber air bags are fixedly connected with the surfaces of the first sliding plate and the second sliding plate respectively; the floating structures of a plurality of single layers are mutually overlapped and are mutually fixedly connected, and the overlapped floating construction platforms of a plurality of layers are formed.

Preferably, a plurality of connecting rings are fixedly arranged on the surface of the net cage shell, threaded pull rods are inserted and connected to the connecting rings, and adjacent unit buoyancy tanks are assembled together.

Preferably, the plurality of connecting rings are divided into two groups, namely a first group of connecting rings and a second group of connecting rings, the two groups of connecting rings are respectively arranged on the left side and the right side of the net cage shell, and when the adjacent unit buoyancy tanks are assembled, the first group of connecting rings of one unit buoyancy tank can be clamped on the outer side of the second group of connecting rings of the other unit buoyancy tank.

Preferably, the four sides of the net cage shell are fixedly provided with connecting bottom plates, and a plurality of threaded holes are formed in the surfaces of the connecting bottom plates.

Preferably, the connecting beam comprises a plurality of unit beam sections, flanges are fixedly installed at two ends of each unit beam section, the butt-joint flanges are spliced and fixedly connected with each other by utilizing bolts to form the connecting beam, and the connecting beam is fixedly connected with the connecting bottom plate by utilizing bolts.

Preferably, the unit beam section is of a tubular structure, so that the unit beam section is assembled to form a connecting beam, a communication cavity is formed in the connecting beam, a first pipeline and a second pipeline are conveyed in the communication cavity, two ends of the first pipeline are respectively communicated with the rubber air bags on the upper side of the first sliding plate, and two ends of the second pipeline are respectively communicated with the rubber air bags on the lower side of the second sliding plate.

Preferably, a bearing flat plate is paved on the upper surface of the floating construction platform, and the lower side of the bearing flat plate is fixed with the connecting ring through a threaded pull rod.

Advantageous effects

The utility model provides a sea surface floating construction platform, which has the following beneficial effects:

1. this sea floats construction platform through the unit buoyancy tank at net cage shell embedment rubber gasbag, and its buoyancy can be adjusted to the volume of changing the inflation, makes the unit buoyancy tank can submerge under the water, conveniently at the multilayer construction platform that floats of surface of water successive layer overlap joint, lets this platform have by great draft, improves stability, has solved current buoyancy tank and is difficult to push down, the difficult problem of lamination equipment.

2. This sea floats construction platform, through between a plurality of unit buoyancy tanks, utilize the tie-beam to connect it and form a whole, but the length of tie-beam is optional as required in addition to confirm, the density of the control unit buoyancy tank arrangement that can be fine, under the prerequisite that satisfies the buoyancy requirement, reduce the use amount of unit buoyancy tank under water, for overlap joint and dismantlement are convenient, because this floating platform is the multilayer and arranges, with the part of immersing in water floating on water, adjustable platform's height, it is more convenient to use.

Drawings

FIG. 1 is a schematic illustration of the front cross-section of the present utility model (single layer assembled state);

FIG. 2 is a schematic top view of the buoyancy tank of the unit of the present utility model;

fig. 3 is a schematic view of the front cross-section structure of the present utility model (multi-layer assembled state).

In the figure: 1 unit buoyancy tank, 2 tie-beam, 3 net cage shell, 4 rubber gasbag, 5 guide post, 6 first sliding plate, 7 second sliding plate, 8 go-between, 9 screw pull rod, 10 connection bottom plate, 11 unit beam section, 12 flange, 13 first pipeline, 14 second pipeline, 15 bearing flat board, 16 sea surface schematic line.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a sea surface floats construction platform, includes unit flotation tank 1 and tie beam 2, and unit flotation tank 1 includes box with a net shell 3 and rubber gasbag 4, and the inside fixed mounting of box with a net shell 3 has a plurality of guide posts 5, and guide post 5's surface slidable mounting has first sliding plate 6 and second sliding plate 7, and rubber gasbag 4 is two, and two rubber gasbags 4 respectively with the upper and lower inner wall fixed connection of box with a net shell 3, the opposite face of two rubber gasbags 4 respectively with the fixed surface connection of first sliding plate 6 and second sliding plate 7.

The plurality of unit buoyancy tanks 1 are fixedly connected with each other through the connecting beams 2 to form a single-layer floating structure, as shown in fig. 1, and the plurality of single-layer floating structures are mutually overlapped and are fixedly connected with each other to form a multi-layer floating construction platform in a lap joint mode, as shown in fig. 3.

Specifically, the surface of the net cage shell 3 is fixedly provided with a plurality of connecting rings 8, the connecting rings 8 are inserted and connected with threaded pull rods 9, and adjacent unit buoyancy tanks 1 are assembled together.

The connecting rings 8 are divided into two groups, namely a first group of connecting rings 8 and a second group of connecting rings 8, the two groups of connecting rings 8 are respectively arranged on the left side and the right side of the net cage shell 3, and when the adjacent unit buoyancy tanks 1 are assembled, the first group of connecting rings 8 of one unit buoyancy tank 1 can be clamped on the outer side of the second group of connecting rings 8 of the other unit buoyancy tank 1, as shown in fig. 2.

The four sides of the net cage shell 3 are fixedly provided with a connecting bottom plate 10, the surface of the connecting bottom plate 10 is provided with a plurality of threaded holes, the connecting beam 2 comprises a plurality of unit beam sections 11, flanges 12 are fixedly arranged at two ends of each unit beam section 11, the butted flanges 12 are mutually spliced and fixedly connected by utilizing bolts to form the connecting beam 2, and the connecting beam 2 is fixedly connected with the connecting bottom plate 10 by utilizing bolts.

The unit beam section 11 is of a tubular structure, so that the inside of the unit beam section is assembled to form the connecting beam 2, a communication cavity is formed in the connecting beam, a first pipeline 13 and a second pipeline 14 are conveyed in the communication cavity, two ends of the first pipeline 13 are respectively communicated with the rubber air bags 4 on the upper side of the first sliding plate 6, two ends of the second pipeline 14 are respectively communicated with the rubber air bags 4 on the lower side of the second sliding plate 7, and the two-side rubber air bags 4 are communicated, so that the buoyancy of the two-side rubber air bags 4 is well controlled in the process of inflating and exhausting.

The use process is respectively to the upper and lower side rubber air bags 4 gas injection, control its gas injection, namely rubber air bags 4 are inflated or evacuated and compressed, water can pass in and out net cage housing 3, make dead weight and buoyancy equal, unit buoyancy tank 1 and tie beam 2 can sink under water, to the position below sea surface schematic line 16, utilize the buoyancy of water to assemble the structure of upper strata in the upside, lay like this layer by layer, overlap joint formation multilayer platform, as shown in figure 3, through between a plurality of unit buoyancy tanks 1, connect it into a whole with tie beam 2, and the length of tie beam 2 can be selected as required to confirm, the density of control unit buoyancy tank 1 arrangement that can be fine, under the prerequisite that satisfies buoyancy requirement, reduce the use amount of unit buoyancy tank 1 under water, need not to fully shop, provide convenience for overlap joint and dismantlement.

The bearing flat plate 15 is paved on the upper surface of the multi-layer lap joint floating construction platform, the lower side of the bearing flat plate 15 is fixed with the connecting ring 8 through the threaded pull rod 9, and as the floating platform is arranged in a multi-layer manner, the air is injected into the rubber air bag 4, the submerged part floats on water, the height of the platform can be adjusted, and the use is more convenient.

Through the built-in rubber gasbag 4 at box with a net shell 3, the unit flotation tank 1 of constituteing, change the volume of inflation and can adjust its buoyancy, make unit flotation tank 1 can submerge under the water, conveniently overlap joint multilayer at the surface of water layer by layer float construction platform, let this platform have by great draft, improve stability, solved current flotation tank and be difficult to push down, the difficult problem of lamination equipment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sea floats construction platform, includes unit flotation tank (1) and tie-beam (2), its characterized in that: the unit buoyancy tank (1) comprises a net tank shell (3) and rubber air bags (4), wherein a plurality of guide posts (5) are fixedly arranged in the net tank shell (3), a first sliding plate (6) and a second sliding plate (7) are slidably arranged on the surfaces of the guide posts (5), two rubber air bags (4) are respectively fixedly connected with the upper inner wall and the lower inner wall of the net tank shell (3), and opposite surfaces of the two rubber air bags (4) are respectively fixedly connected with the surfaces of the first sliding plate (6) and the second sliding plate (7);

the unit buoyancy tanks (1) are fixedly connected with each other through the connecting beams (2) to form a single-layer floating structure, and the single-layer floating structures are mutually overlapped and are fixedly connected with each other to form a multi-layer floating construction platform in an overlapping mode.

2. The sea surface floating construction platform according to claim 1, wherein: the surface of the net cage shell (3) is fixedly provided with a plurality of connecting rings (8), and the connecting rings (8) are connected with threaded pull rods (9) in an inserting way to assemble the adjacent unit buoyancy tanks (1) together.

3. A sea surface floating construction platform according to claim 2, wherein: the utility model discloses a box with a net, including box with a net shell (3), a plurality of go-between (8), two sets of go-between (8) are divided into equally, are first set of go-between (8) and second set of go-between (8) respectively, and two sets of go-between (8) set up the left and right sides at box with a net shell (3) respectively, and when adjacent unit buoyancy tank (1) were assembled, first set of go-between (8) of a unit buoyancy tank (1) can block in the outside of second set of go-between (8) of another unit buoyancy tank (1).

4. A sea surface floating construction platform according to claim 3, wherein: the four sides of the net cage shell (3) are fixedly provided with a connecting bottom plate (10), and a plurality of threaded holes are formed in the surface of the connecting bottom plate (10).

5. The sea surface floating construction platform according to claim 4, wherein: the connecting beam (2) comprises a plurality of unit beam sections (11), flanges (12) are fixedly installed at two ends of each unit beam section (11), the butt-joint flanges (12) are mutually spliced and fixedly connected by utilizing bolts to form the connecting beam (2), and the connecting beam (2) is fixedly connected with the connecting bottom plate (10) by utilizing bolts.

6. The sea surface floating construction platform according to claim 5, wherein: the unit beam section (11) is of a tubular structure, so that the unit beam section is assembled to form a connecting beam (2), a communication cavity is formed in the connecting beam, a first pipeline (13) and a second pipeline (14) are conveyed in the communication cavity, two ends of the first pipeline (13) are respectively communicated with the rubber air bag (4) on the upper side of the first sliding plate (6), and two ends of the second pipeline (14) are respectively communicated with the rubber air bag (4) on the lower side of the second sliding plate (7).

7. The sea surface floating construction platform according to claim 6, wherein: the upper surface of the floating construction platform is paved with a bearing flat plate (15), and the lower side of the bearing flat plate (15) is fixed with the connecting ring (8) through a threaded pull rod (9).