Floating platform

By setting up troughs and connecting ears on the floating table, multi-directional splicing is achieved using keels and connecting rods, and forming guardrails on the outside of the edge floating box, the problems of complex splicing and lack of guardrails are solved, and simplification is achieved The effect of splicing and shortening the construction cycle.

CN222291942UActive Publication Date: 2025-01-03GUANGDONG ZHONGHANG WATER EQUIP CONSTR CO LTD
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Patent Information

Application Number
CN202421101026.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-20
Publication Date
2025-01-03
Estimated Expiration
2034-05-20

AI Technical Summary

Technical Problem

The existing large floating platform has a complex structure, a long construction period, and lack of guardrails, which cannot be spliced ​​on the upper and lower layers, resulting in the need to build guardrails in the later stage to extend the construction time.

Method used

A floating platform structure including the middle and edge floating box is designed. By setting through grooves and connecting ears on the top and bottom surfaces of the floating box, the front, back, left and right, upper and lower splicing is achieved using keels and connecting rods, and forming on the outside of the edge floating box. Guardrails simplify the splicing process.

Benefits of technology

It achieves a simplified splicing structure and high reliability, shortens the construction cycle, and brings a guardrail on the edge of the floating platform, avoiding the need to build guardrails in the later stage and significantly reducing the construction time.

✦ Generated by Eureka AI based on patent content.

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Abstract

A floating platform comprises a plurality of floating boxes and keels which are spliced with one another, and comprises a first floating box arranged in the middle and a second floating box arranged on the edge. A first upper through groove is formed in the top face of the first buoyancy tank, a first connecting lug is arranged on the bottom face of the first buoyancy tank, a second upper through groove is formed in the top face of the second buoyancy tank, a second connecting lug is arranged on the bottom face of the second buoyancy tank, and a handrail is arranged on the outer side of the second buoyancy tank. The splicing structure is simple, the splicing reliability is high, the construction period is short, and front-and-back, left-and-right and up-and-down splicing can be achieved; the second buoyancy tanks are arranged at the edge positions of the floating platform, the floating platform guardrail is formed after the guardrails formed on the outer sides of the second buoyancy tanks are spliced, the guardrail does not need to be built in the later period, and the building period of the floating platform is shortened.
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Description

Technical Field

[0001] The utility model relates to the technical field of water facilities, in particular to a floating platform. Background Art

[0002] Large floating platforms are generally made up of multiple groups of pontoons, such as the Chinese patent announcement number CN217730721U, which is a pontoon for an offshore platform that is easy to splice and assemble, including a connecting block installed on the side ends of the first box body and the second box body, and the side end of the first box body is provided with a docking groove, the outer surface of the first box body is provided with a positioning groove, and the inner side of the positioning groove is provided with a limit block, the top of the limit block is connected to a knob, and the inner end of the limit block is provided with an inner cavity, the inner end of the inner cavity is provided with a first movable block, and the inner end of the inner cavity is provided with a clamping block. This kind of pontoon has a complex splicing structure and a long construction period; in addition, the pontoon can only be spliced ​​front and back, left and right, and cannot be spliced ​​up and down. Existing pontoons lack guardrails, and the guardrails of the floating platform are currently built later. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a floating platform with a simple splicing structure and high splicing reliability, which can realize splicing in front, back, left, right, up and down directions; and the platform has its own guardrail to shorten the period of building the floating platform.

[0004] To solve the above technical problems, the technical solution of the utility model is: a floating platform, including a plurality of pontoons and keels spliced ​​with each other, including a first pontoon arranged in the middle position and a second pontoon arranged at the edge position; the first pontoon includes a first box body, the top surface of the first box body is provided with a plurality of first protrusions, a first upper through groove for laying the keel is formed between adjacent first protrusions, the bottom of the first box body is provided with more than one first lower through grooves, the first lower through grooves are provided with more than one first connecting ear, and the first connecting ear is provided with a first through hole; the second pontoon includes a second box body and a guardrail arranged on the outer side of the top of the second box body, the guardrail is integrally formed with the second box body, the top surface of the second box body is provided with a plurality of second protrusions, a second upper through groove for laying the keel is formed between adjacent second protrusions, the bottom of the second box body is provided with more than one second lower through grooves, the second lower through grooves are provided with more than one second connecting ear, and the second connecting ear is provided with a second through hole. The principle of the utility model is as follows: when it is necessary to splice front, back, left, and right, each pontoon is placed according to the splicing position. For the pontoons whose upper through grooves are butted against each other, the keel is used to pass through the upper through grooves of each pontoon to splice the upper parts of the multiple pontoons at one time. For the pontoons whose lower through grooves are butted against each other, the connecting rod is used to pass through the connecting ears on the bottom surfaces of each pontoon to splice the bottoms of the multiple pontoons at one time. When it is necessary to splice up and down, the protruding connecting ear on the top of the lower pontoon is butted against the connecting ear arranged in the lower through groove of the upper pontoon, and the two are spliced ​​together by passing the connecting rod through the two butted connecting ears. The arrangement of the lower pontoon can increase the buoyancy of the entire floating platform. The utility model has a simple splicing structure, high splicing reliability, and a short construction period, and can realize splicing front, back, left, right, and up and down. The second pontoon of the utility model is arranged at the edge of the floating platform, and the guardrail formed on the outer side of the second pontoon is used to form a floating platform guardrail after splicing. There is no need to build a guardrail in the later stage, thereby shortening the construction period of the floating platform.

[0005] As an improvement, the first box body is rectangular, and the second box body is rectangular or fan-shaped.

[0006] As an improvement, the first upper through groove is a cross-shaped formed by the intersection of two transverse and longitudinal first through grooves, and the second upper through groove is a cross-shaped formed by the intersection of two transverse and longitudinal second through grooves.

[0007] As an improvement, the first protrusion and the second protrusion are both frame-shaped structures, which are surrounded by a panel, a receiving groove is formed in the panel, and a drainage port and a connecting hole are provided on the panel.

[0008] As an improvement, the first upper through groove and the second upper through groove are rectangular, and the first lower through groove and the second lower through groove are arc-shaped.

[0009] As an improvement, a plurality of side through grooves are provided on the inner side of the guardrail, and a connecting through groove extending along the shape of the guardrail is provided on the top surface of the guardrail, and a mounting hole is provided in the connecting through groove.

[0010] As an improvement, it also includes a third pontoon arranged at the bottom of the first pontoon and the second pontoon, the third pontoon includes a third box body, the top surface of the third box body is provided with a raised third connecting ear, the third connecting ear is provided with a third through hole, and the third connecting ear can cooperate with the first connecting ear and the second connecting ear.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model has a simple splicing structure, high splicing reliability, and a short construction period, and can realize front-to-back, left-to-right, and up-and-down splicing; the second pontoon of the utility model is arranged at the edge of the floating platform, and the guardrail formed on the outside of the second pontoon is spliced ​​to form a floating platform guardrail. There is no need to build a guardrail in the later stage, thereby shortening the construction period of the floating platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the floating platform.

[0014] Figure 2 It is a three-dimensional view of the top surface of the first pontoon.

[0015] Figure 3 It is a three-dimensional view of the bottom surface of the first pontoon.

[0016] Figure 4 This is a schematic diagram of the front, back, left and right splicing of the first pontoon.

[0017] Figure 5 This is a schematic diagram of the upper and lower splicing of the first pontoon and the third pontoon.

[0018] Figure 6 Schematic diagram I of the splicing of two second pontoons.

[0019] Figure 7 Schematic diagram II of the splicing of two second pontoons.

[0020] Figure 8 This is a schematic diagram of the third pontoon. DETAILED DESCRIPTION

[0021] The utility model will be further described below in conjunction with the accompanying drawings.

[0022] like Figure 1 As shown, a floating platform includes a plurality of pontoons and keels spliced ​​together, the pontoons used for splicing include a first pontoon 1 located in the middle position for forming a main body, a second pontoon 2 arranged at the edge position of the main body and a third pontoon 3 for increasing buoyancy, and the first pontoon 1, the second pontoon 2 and the third pontoon 3 are integrally formed by a blow molding process.

[0023] like Figures 2 to 4As shown, the first pontoon includes a first box body 11 with a rectangular projected area, and a plurality of first protrusions 111 are provided on the top surface of the first box body 11. The first protrusions 111 can strengthen the structural strength of the first box body 11; a first upper through groove 112 for laying a keel is formed between adjacent first protrusions 11. In this embodiment, the first protrusions 111 are distributed in a rectangular shape, and the first upper through groove 112 is a cross formed by the difference between the transverse and longitudinal first through grooves. The keel passes through the first upper through groove 112, and the pontoons in the same direction can be spliced ​​together; the shape of the first upper through groove 112 is rectangular, and the shape of the keel is consistent with the shape of the first upper through groove The shapes of the grooves 112 are similar. After the keel is placed in the first upper through groove 112, the offset of the keel is small and the keel is flush with the first protrusion 111; the first protrusion 111 is a frame-type structure, which is surrounded by a first enclosure, and a first receiving groove 1111 is formed in the first enclosure. A first drain port 1113 connected to the first upper through groove 112 is provided on the first enclosure, and water in the first receiving groove 1111 can be discharged through the first drain port and the first upper through groove 112; a first connecting hole 1112 is provided on the first enclosure, and the four sides of the first enclosure are provided with the first connecting holes 1112, and the first enclosure and the keel can be connected together by bolts. The bottom of the first box body 11 is provided with more than one first lower through groove 113. In this embodiment, two first lower through grooves 113 are provided in parallel. The first lower through groove 113 is arc-shaped. Two first connecting ears 114 are provided in the first lower through groove 113. The first connecting ears 114 are substantially flush with the bottom surface of the first box body 11. The first connecting ears 114 are provided with first through holes 1141. Figure 5 As shown, the first lower through groove 113 can not only strengthen the structural strength of the first box body 11 , but also hide the first connecting ear 114 , which is used to be spliced ​​with the third connecting ear 311 of the third buoyancy box 3 .

[0024] like Figure 6 , 7As shown, the second pontoon 2 includes a second box body 21 and a guardrail 22 arranged on the outside of the second box body 21, and the guardrail 22 is integrally formed with the second box body 21; the second pontoon of this embodiment is arranged at the edge of the floating platform, the second box body 21 of the side pontoon is rectangular, and the second box body 21 of the pontoon at the corner position is fan-shaped, and the guardrail 22 is arranged along the outer edge of the second box body 21; a plurality of side through grooves 221 are provided on the inner side of the guardrail 22, and the side through grooves 221 can strengthen the structural strength of the guardrail 22, and some side through grooves 221 can accommodate the ends of the keel to improve the reliability of splicing; the top surface of the guardrail 22 is provided with a connecting through groove 222 along the shape of the guardrail 22, and the connecting through groove 222 is provided with a mounting hole 223. After the splicing of the floating platform is completed, the guardrails 22 between adjacent pontoons are close to each other, and the connection between the guardrails 22 can be strengthened by using connecting rods to pass through the connecting through grooves 222 on the tops of the guardrails 22 in sequence, and the connecting rods are locked at the mounting holes 223 by bolts. A plurality of second protrusions 211 are provided on the top surface of the second box body 21, and the second protrusions 211 can strengthen the structural strength of the second box body 21; a second upper through groove 212 for laying the keel is formed between adjacent second protrusions 211. In this embodiment, the second protrusions 211 of the side pontoons are distributed in a rectangular shape, and the second protrusions 211 of the corner pontoons are distributed in a triangular shape. The second upper through groove 212 is a cross formed by the difference between the transverse and longitudinal second through grooves. The keel passes through the second upper through groove 212, and the pontoons in the same direction can be spliced ​​together; the shape of the second upper through groove 212 is rectangular, and the shape of the keel is consistent with the second upper through groove 2 12, after the keel is placed in the second upper through groove 212, the offset of the keel is small, and the keel is flush with the second protrusion 211; the second protrusion 211 is a frame-type structure, which is surrounded by a second enclosure, and a second accommodating groove 2111 is formed in the second enclosure, and a second drain port 2113 connected to the second upper through groove 212 is provided on the second enclosure, and water in the second accommodating groove 2111 can be discharged through the second drain port and the second upper through groove 212; a second connecting hole 2112 is provided on the second enclosure, and the four sides of the second enclosure are provided with second connecting holes 2112, and the second enclosure and the keel can be connected together by bolts. The bottom of the second box body 21 is provided with more than one lower second through grooves 213. In this embodiment, a total of two parallel lower second through grooves 213 are provided. The lower second through grooves 213 are arc-shaped. Two second connecting ears 214 are provided in the lower second through grooves 213 of the side pontoon. The second connecting ears 214 are basically flush with the bottom surface of the second box body 21. The second connecting ears 214 are provided with second through holes 2141; the lower second through grooves 213 can not only strengthen the structural strength of the second box body 21, but also hide the second connecting ears 214. The second connecting ears 214 are used for splicing with the third pontoon 3.

[0025] like Figure 8As shown, the third buoyancy box 3 includes a third box body 31, and the shape of the third box body 31 is similar to the shape of the docked third box body 31; the top surface of the third box body 31 is provided with at least two groups of left and right connecting parts, and the connecting parts include at least two third connecting ears 311 arranged front and back. In this embodiment, a total of two groups of connecting parts are provided, and each group of connecting parts is provided with two third connecting ears 311. The four third connecting ears 311 on the top surface of the third box body 31 are distributed in a rectangular shape. The four third connecting ears 311 are used for upper and lower docking, which has high reliability and will not cause the buoyancy box to fail. Now it shakes; the third connecting ear 311 is provided with a third through hole 3111, and the third through holes 3111 of the two third connecting ears 311 of the same group are coaxial, and the two third connecting ears 311 of the same group can be connected in series by a connecting rod to improve the splicing efficiency of the pontoon; the bottom surface of the third box body 31 is provided with a cross-shaped third lower through groove 312, and the top surface of the third box body 31 is provided with two parallel third upper through grooves 313, and the third upper through groove 313 is arc-shaped, and the third upper through groove 313 passes between the two third connecting ears 311 of the same group.

[0026] When it is necessary to splice the front, back, left, and right sides of the pontoons, after the pontoons are placed according to the splicing positions, for the pontoons whose upper through grooves are butted against each other, the keels are used to pass through the upper through grooves of the pontoons to splice the upper parts of the multiple pontoons at one time, and for the pontoons whose lower through grooves are butted against each other, the connecting rods are used to pass through the connecting ears on the bottom surfaces of the multiple pontoons to splice the bottoms of the multiple pontoons at one time; when it is necessary to splice up and down, the protruding connecting ears on the top of the lower pontoon are butted against the connecting ears arranged in the lower through grooves of the upper pontoon, and the connecting rods are used to pass through the two butted connecting ears to splice the two. The arrangement of the lower pontoon can increase the buoyancy of the entire floating platform; the utility model has a simple splicing structure, high splicing reliability, and a short construction period, and can realize splicing front, back, left, right, and up and down; the second pontoon of the utility model is arranged at the edge of the floating platform, and the guardrail formed on the outer side of the second pontoon is used to form a floating platform guardrail after splicing. There is no need to build a guardrail in the later stage, thereby shortening the construction period of the floating platform.

Claims

1. A floating platform, comprising a plurality of pontoons and keels spliced ​​together, characterized in that: It includes a first pontoon arranged in the middle position and a second pontoon arranged at the edge position; the first pontoon includes a first box body, the top surface of the first box body is provided with a plurality of first protrusions, a first upper through groove for laying the keel is formed between adjacent first protrusions, the bottom of the first box body is provided with more than one first lower through groove, the first lower through groove is provided with more than one first connecting ear, and the first connecting ear is provided with a first through hole; the second pontoon includes a second box body and a guardrail arranged on the outer side of the top of the second box body, the guardrail is integrally formed with the second box body, the top surface of the second box body is provided with a plurality of second protrusions, a second upper through groove for laying the keel is formed between adjacent second protrusions, the bottom of the second box body is provided with more than one second lower through groove, the second lower through groove is provided with more than one second connecting ear, and the second connecting ear is provided with a second through hole.

2. A floating platform according to claim 1, characterized in that: The first box is rectangular, and the second box is rectangular or fan-shaped.

3. A floating platform according to claim 1, characterized in that: The first upper through groove is a cross-shaped formed by the intersection of two transverse and longitudinal first through grooves, and the second upper through groove is a cross-shaped formed by the intersection of two transverse and longitudinal second through grooves.

4. A floating platform according to claim 1, characterized in that: The first protrusion and the second protrusion are both in a frame-shaped structure, which is surrounded by a panel, a receiving groove is formed in the panel, and a drainage port and a connecting hole are provided on the panel.

5. A floating platform according to claim 1, characterized in that: The first upper through groove and the second upper through groove are rectangular, and the first lower through groove and the second lower through groove are arc-shaped.

6. A floating platform according to claim 1, characterized in that: A plurality of side through grooves are arranged on the inner side of the guardrail, a connecting through groove extending along the shape of the guardrail is arranged on the top surface of the guardrail, and a mounting hole is arranged in the connecting through groove.

7. A floating platform according to claim 1, characterized in that: It also includes a third pontoon arranged at the bottom of the first pontoon and the second pontoon, the third pontoon includes a third box body, the top surface of the third box body is provided with a raised third connecting ear, the third connecting ear is provided with a third through hole, and the third connecting ear can cooperate with the first connecting ear and the second connecting ear.