Modularized overwater construction platform

Abstract

The utility model provides a modularized overwater construction platform which comprises a platform body and a bow, the platform body is composed of a plurality of buoyancy tank modules which are connected in parallel, and the buoyancy tank modules are detachably connected through vertical connecting assemblies. The platform main body comprises a ship stopping unit, a hoisting unit, an operation platform unit and an enclosure unit; the ship stopping unit is arranged in the middle of the platform main body and comprises an anchoring rod; the hoisting unit is close to the edge of the platform body and comprises a hoisting device. The operation platform unit is arranged close to the hoisting unit; the enclosure unit encloses the edge of the platform main body; the bow is arranged at one end of the platform body. The utility model has the beneficial effects that the whole structure is stable, the safety is high, the turnover use can be realized, the mounting and dismounting are convenient, the construction cost is effectively reduced, and the construction period is saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water construction platform technical field, especially a kind of modular water construction platform. BACKGROUND

[0002] Green energy demand represented by wind and light is expanding, and the market size of photovoltaic power generation is increasing. The installed capacity of photovoltaic power generation in China is gradually approaching or even exceeding coal power. The consumption of renewable energy in the country is increasing year by year, and various photovoltaic power generation projects are thriving. Fish-light complementary projects are favored for their high land utilization rate and high ecological benefits. However, due to the location of the construction site on the surface of the sea, the relevant operations face a series of challenges, including difficulties in transporting and storing equipment and raw materials, the inability of shallow water areas to accommodate large equipment, and the lack of a reliable work platform for reliable construction personnel. In the prior art, small barges are used for on-site construction and material turnover, and the commonly used construction platform is built using a floating pontoon and a simple scaffold. Although the existing equipment and technology meet some of the construction needs to some extent, the high cost of material resources, the large amount of labor and time required for installation and disassembly, and the lack of platform functions and poor safety have resulted in a long construction period, high safety risks, and poor convenience. Therefore, it is particularly important to develop a construction platform that is safe and convenient, has low construction cost, and can be used for turnover. SUMMARY

[0003] To solve the above technical problems, the utility model provides a kind of modular water construction platform, overall structure is stable and high safety, and can be used for turnover, and is convenient to install and disassemble, effectively reduces construction cost and saves construction period.

[0004] The utility model adopts the technical scheme: a kind of modular water construction platform, including the platform main body and bow by the parallel connection of several floating box modules, the floating box module is detachably connected by vertical connecting component between the floating box module;The platform main body includes stopping ship unit, hoisting unit, operating platform unit and enclosure unit: the stopping ship unit is located in the middle part of the platform main body, including anchor rod, for fixing the platform main body in the preset position in water;The hoisting unit is close to the edge of the platform main body and is set, including hoisting device, for the material hoisting between the platform main body and construction position;The operating platform unit is close to the hoisting unit and is set, for construction personnel to carry out high-altitude operation;The enclosure unit is surrounded in the edge of the platform main body;The bow is set in one end of the platform main body.

[0005] Further, the pontoon module is provided with an arc-shaped inner chamfer structure edge, different edges are provided with different height connecting ears, and the top end of the edge is provided with an outwardly expanded groove; when the adjacent pontoon modules are aligned and spliced, the connecting ears are aligned and form a vertical through hole, the outwardly expanded groove is spliced to form a limiting part, and the vertical through hole cooperates with the limiting part to fix the vertical connecting assembly.

[0006] Further, the vertical connecting assembly includes a connecting rod and a plugging head, the connecting rod is threadedly connected with the vertical through hole, and the plugging head is embedded in the limiting part; part of the upper part of the plugging head is provided with an adapter.

[0007] Further, the pontoon module constituting the platform body includes a hollow box body and a solid box body, the anchor rod is movably arranged in the solid box body in the vertical direction; the pontoon constituting the bow includes a hollow inclined plane box body, and the inclined plane of the hollow inclined plane box body is arranged at one end away from the platform body.

[0008] Further, it further includes a power unit, the power unit includes a driving device, the driving device is arranged in the hollow box body and located at one end of the platform body away from the bow.

[0009] Further, the hoisting unit further includes a slewing mechanism and a supporting mechanism; the supporting mechanism is vertically arranged on the platform body through the adapter and is provided with a control device for controlling the hoisting device; the slewing mechanism is rotationally connected to the top end of the supporting mechanism, the hoisting device is arranged at one end of the slewing mechanism away from the supporting mechanism and can rotate around the supporting mechanism.

[0010] Further, the operation platform unit includes a frame and a plurality of platform plates, the frame is connected to the adapter, and the platform plates are hung on the middle part of the frame and used for carrying the construction personnel.

[0011] Further, the enclosure unit includes a plurality of vertical rods, a fence hung on the vertical rods and an anti-collision device, the vertical rods are connected to the adapter, and the vertical rods on at least one side of the platform body are provided with the anti-collision device.

[0012] Further, the pontoon module is integrally made by an injection molding process.

[0013] Further, a connecting seat is embedded in the connecting ear, and the connecting seat is provided with a threaded hole matched with the connecting rod.

[0014] The construction method of the modularized water construction platform as described above includes the following steps:

[0015] According to the use requirement, the modular water construction platform is designed, the specifications, types and quantity of the floating box modules are determined, the installation positions and quantity of the hoisting units are determined, and the positions of the stopping units are determined;

[0016] The floating box modules are processed and manufactured by using an injection molding process in a factory, and the vertical connecting assembly, the hoisting unit, the stopping unit, the power unit, the operation platform unit and the enclosure unit are respectively manufactured;

[0017] The floating box modules are assembled on the shore to form a platform body and a bow, and the connection of the floating box modules is ensured to be firm;

[0018] The enclosure unit is installed on the edge of the platform body;

[0019] After inspection and debugging, the modular water construction platform is hoisted to the water surface by using hoisting equipment;

[0020] The stopping unit is installed on the platform body, and the anchor rod is adjusted to be deeply inserted into the water bottom and fixed;

[0021] The operation platform unit is installed on the platform body;

[0022] The hoisting unit is installed on the platform body;

[0023] The driving device is installed on the platform body.

[0024] The utility model has the advantages and positive effects that:

[0025] The modular water construction platform can be used as a construction operation platform and a material stacking platform of a water project, solves the problems that materials are difficult to be transported, the construction platform is complicated to be set up and the construction cost is high in the prior art, the water construction platform can be flexibly moved in water, the storage and hoisting of materials are conveniently carried out, the targeted design and manufacturing are realized through modular manufacturing and installation, the applicability is wide, the installation efficiency is improved, and the manufacturing cost is reduced.

[0026] The standardized floating box modules are designed, the floating box modules can be uniformly manufactured in the factory according to the standard, then are transported to the shore near the construction project for assembly, the construction efficiency is improved, the floating box modules can be conveniently adjusted or expanded, the floating box modules can be used in rotation, and the manufacturing and use costs are reduced;

[0027] Through the fine design of the pontoon module, the edge of the arc-shaped inner chamfer structure, the connecting lug with different heights and the outwardly expanded groove can be more accurately connected, the vertical connecting assembly is limited, the stable connection and integrated structure between the pontoon modules are realized, the operation is simple and convenient, the construction is fast, and the stability and bearing capacity of the overall structure are ensured.

[0028] Through the design of the power unit, the stopping ship unit, the hoisting unit and the operation platform unit, the modularized water construction platform integrates multiple functions, can meet the water construction needs of different scenes, has good applicability, is safe and reliable, and is convenient to assemble and disassemble. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic diagram of a specific embodiment of the utility model;

[0030] Figure 2 is a structural schematic diagram of a specific embodiment of the utility model;

[0031] Figure 3 is a structural schematic diagram of a specific embodiment of the utility model;

[0032] Figure 4 is a structural schematic diagram of a specific embodiment of the utility model;

[0033] Figure 5 is a structural schematic diagram of a specific embodiment of the utility model;

[0034] Figure 6 is a structural schematic diagram of a specific embodiment of the utility model;

[0035] Figure 7 is a structural schematic diagram of a specific embodiment of the utility model;

[0036] Figure 8 is a structural schematic diagram of a specific embodiment of the utility model;

[0037] Figure 9 is a structural schematic diagram of a specific embodiment of the utility model;

[0038] Figure 10 is a structural schematic diagram of a specific embodiment of the utility model;

[0039] Figure 11 is a structural schematic diagram of a specific embodiment of the utility model;

[0040] Figure 12It is the structure side view of the protection unit of one specific embodiment of the utility model;

[0041] Figure 13 It is the structure schematic diagram of the connecting lug and connecting seat of one specific embodiment of the utility model;

[0042] Figure 14 It is the top view of the connecting lug and connecting seat structure of one specific embodiment of the utility model.

[0043] In the drawing,

[0044] 1, platform main body;11, buoy module;111, anti-skid pattern;112, edge;113, outwardly expanding groove;114, connecting lug;115, connecting seat;12, solid box body;121, stud;122, mounting seat;2, bow;21, hollow inclined plane box body;211, inclined plane;3, vertical connecting assembly;31, adapter;311, horizontal through hole;32, plugging head;33, connecting rod;4, power unit;41, driving device;5, stopping ship unit;51, anchoring rod;52, operation wheel disc;6, protection unit;61, stand column;611, hanging piece;612, clamping seat;62, fence;7, operation platform unit;71, vertical rod;711, connecting disc;72, cross rod;73, platform plate;8, hoisting unit;81, hoisting device;811, fixed pulley mechanism;812, rope;82, support mechanism;821, sleeve pipe;83, slewing mechanism;84, control device;841, winch;842, guide pipe. Specific embodiments

[0045] The embodiments of the utility model are described below in combination with the drawings.

[0046] As Figure 1 shown, the utility model discloses a kind of modularized water construction platform, can be used as the construction operation platform and material stacking platform of water project, solve the problem that material is difficult to transfer in prior art when water construction, construction platform is set up complicated and the problem of high construction cost;The water construction platform can be flexibly moved in water, conveniently store and hoist material, also realize targeted design and manufacture by modularized production and installation, not only wide applicability, but also improve installation efficiency, reduce manufacturing cost.It is stable in structure and high in safety, and can be used in rotation, realizes the rational use of resources, to greatly meet the demand of water construction.

[0047] As Figure 1As shown, the application proposes a modular water construction platform, which comprises a platform body 1 composed of several parallel connected floating box modules 11 and a bow 2, and the floating box modules 11 are detachably connected through vertical connecting assemblies 3; the platform body 1 comprises a stopping unit 5, a hoisting unit 8, an operating platform unit 7 and a surrounding unit 6: the stopping unit 5 is arranged at the middle part of the platform body 1 and comprises an anchoring rod 51 for fixing the platform body 1 at a preset position in water; the hoisting unit 8 is arranged near the edge of the platform body 1 and comprises a hoisting device 81 for hoisting materials between the platform body 1 and a construction position; the operating platform unit 7 is arranged near the hoisting unit 8 and is used for high-altitude operation of construction personnel; the surrounding unit 6 is arranged around the edge of the platform body 1; and the bow 2 is arranged at one end of the platform body 1.

[0048] The modular water construction platform is assembled by the floating box modules 11, the floating box modules 11 can be uniformly manufactured according to standards in a factory and are modularly assembled through the vertical connecting assemblies 3, thereby improving construction efficiency; the size and shape thereof can be designed according to actual requirements, and the modular water construction platform is targeted and can be conveniently adjusted or expanded, so that it can be used in rotation; the construction platform can be freely moved on water to meet the construction requirements of different positions; through the stopping unit 5, the construction platform can be fixed at a predetermined position to avoid movement caused by factors such as water flow and wind force; through the hoisting unit 8 and the operating platform unit 7, materials can be conveniently hoisted, and the operating platform unit 7 provides a safe and reliable high-altitude operation support platform to meet the construction requirements of different heights; the surrounding unit 6 can limit the range of movement of personnel or materials to ensure construction safety. Through the above technical solutions, the modular water construction platform can be flexibly applied to different water construction requirements, is convenient to assemble and disassemble, and has good stability and safety.

[0049] As shown in the drawings, Figure 2 As shown, the floating box module 11 is provided with an arc-shaped inner chamfer structure edge 112, different edges 112 are provided with connecting ears 114 of different heights, and the top end of the edge 112 is provided with an outwardly expanded groove 113; when the adjacent floating box modules 11 are positioned and spliced, the connecting ears 114 form a vertical through hole, and the outwardly expanded groove 113 is spliced to form a limiting part.

[0050] The above-mentioned buoy module 11 is a box structure made of light material, which can be a solid structure or a closed structure with a cavity, and can float on the water surface while having good carrying capacity and rigidity, and is not easy to be damaged or deformed even under the condition of bearing a certain weight; in the present application, the buoy module 11 is a hexahedral structure as a whole, which has an upper surface, a lower surface and side surfaces, the upper surface is provided with anti-skid patterns 111, and the lower surface directly contacts with the water body; an edge 112 is provided between two mutually perpendicular side surfaces, the edge 112 is recessed towards the inside of the buoy module 11 and forms an arc-shaped curved surface, that is, an arc-shaped inner chamfer structure, which can make the connection between adjacent buoy modules 11 more close and form a space for installing the vertical connecting assembly 3; specifically, the edge 112 is provided with a connecting lug 114, the connecting lug 114 has a through hole and a circular cross section, in the present application, the cross section of the arc-shaped curved surface of the edge 112 is a quarter circle, the center of the cross section of the quarter circle coincides with the center of the cross section of the connecting lug 114 and has the same radius, so that the outer wall of the connecting lug 114 can be fitted with the arc-shaped curved surface, and the corresponding connecting lug 114 can be aligned in the height direction when the adjacent buoy modules 11 are aligned and spliced; in a specific embodiment, four buoy modules 11 are aligned and spliced to form a standard node, at this time, the corresponding edges 112 of the four buoy modules 11 enclose a circular cavity in cross section, and the four connecting lugs 114 on the four edges 112 are aligned in the height direction, so that the through holes of the four connecting lugs 114 are connected to form a vertical through hole for installing the vertical connecting assembly 3; through the above technical solution, the buoy modules 11 to be connected can be positioned and aligned more accurately, and the buoy modules 11 can be connected in position conveniently; at the same time, the top end of the edge 112 is provided with an outwardly expanded groove 113, which corresponds to the shape of the upper part of the vertical connecting assembly 3, and forms a limiting part after the buoy modules 11 are connected in position, which can limit the vertical connecting assembly 3, the vertical through hole and the limiting part cooperate to fix the vertical connecting assembly 3 at a set position and height, so that the operator can conveniently install the vertical connecting assembly 3 in position at one time, prevent it from being over-positioned downward, and also facilitate the operator to find and adjust when the vertical connecting assembly 3 protrudes upward, to ensure the safety of construction. Through the above technical solution, stable connection and integrated structure between the buoy modules 11 can be realized, which is simple to operate and fast to construct, and ensures the stability and carrying capacity of the overall structure.

[0051] As Figure 3As shown, the aforementioned vertical connecting component 3 includes a connecting rod 33 and a sealing head 32. The outer surface of the connecting rod 33 is threaded, enabling it to be threadedly connected to a vertical through hole. The cross-sectional shape of the sealing head 32 is larger than that of the connecting rod 33 and is located at the top of the connecting rod 33. Its shape matches the limiting part, allowing it to fit into the limiting part. In a specific embodiment, the sealing head 32 has an inverted frustum structure, and the outwardly expanding groove 113 has a quarter-conical surface that matches the sealing head 32, allowing the sealing head 32 to be stably fixed in the limiting part. At the same time, a transition piece 31 is provided on the upper part of part of the sealing head 32 for connecting to facilities located on the upper part of the platform body 1. The connecting rod 33 is preferably a screw and is integrally manufactured with the sealing head 32; the screw, sealing head 32, and transition piece 31 of part of the vertical connecting component 3 are all integrally manufactured. The aforementioned adapter 31 is a cylindrical structure with a transverse through hole 311, through which a pin can be passed to connect to the facilities on the upper part of the platform body 1; the vertical connecting component 3 can also be installed and secured by rotating the adapter 31.

[0052] In one specific embodiment, the installation position of the upper facility of the platform body 1 is determined during the design. When assembling the platform body 1, the vertical connection component 3 with adapter 31 and the vertical connection component 3 without adapter 31 can be selected according to the location of the facility.

[0053] The floating box module 11, which constitutes the main body of the platform 1, includes a hollow box and a solid box 12, such as Figure 2 As shown, the solid box 12 and the hollow box have the same dimensions and external structure. They are both cuboid structures with four rounded inner chamfered edges 112 and four connecting ears 114. It can be understood that the solid box 12 has greater rigidity than the hollow box and can be used to install components with higher rigidity requirements, while other parts of the platform body 1 can use hollow boxes to reduce the overall structural weight.

[0054] In this application, such as Figure 4 As shown, the mooring unit 5 includes an anchoring rod 51 and an operating wheel 52, wherein the anchoring rod 51 is vertically movably inserted through the solid box 12; specifically, as... Figure 5As shown, the middle part of the solid box 12 is provided with a mounting clamping groove, and a threaded hole is arranged in the threaded stud 121 in the mounting clamping groove. The anchor rod 51 is threadedly connected with the threaded stud 121, and the upper end of the anchor rod 51 is provided with an operating wheel disc 52. By rotating the operating wheel disc 52, the anchor rod 51 can be moved upward or downward. The bottom end of the anchor rod 51 is pointed, which can be conveniently inserted into the soil at the bottom of the water. In a preferred embodiment, the upper part of the anchor rod 51 is provided with a fastening hole, and the middle part of the operating wheel disc 52 is provided with a mounting hole. By passing a fastener through the mounting hole and the fastening hole, the operating wheel disc 52 can be fixed to the upper end of the anchor rod 51. In a specific embodiment, the side wall of the mounting clamping groove is provided with a groove, and the threaded stud 121 is provided with a protrusion matched with the groove, so that the threaded stud 121 can be inserted into and fixed in the mounting clamping groove.

[0055] As shown in Figure 1 and Figure 6 As shown, the platform body 1 is also provided with a power unit 4, which includes a driving device 41 and is arranged at the end of the platform body 1 away from the bow 2, for driving the platform body 1 to move on the water surface. The driving device 41 is fixed to another solid box 12, so that the overall structure after the driving device 41 is connected with the floating box module 11 is more stable, can effectively transmit and disperse the vibration generated by the driving device 41, thereby improving the stability and safety of the driving device 41, avoiding faults or performance degradation caused by vibration or displacement, and at the same time helping to reduce noise and improve energy saving effect, prolong the service life of the driving device 41. Preferably, the solid box 12 for mounting the driving device 41 is provided with a mounting seat 122, which is integrally made with the solid box 12, facilitating the installation of the driving device 41; the driving device 41 can adopt a marine motor commonly used for ship hulls, which is not limited here.

[0056] As shown in Figure 7 As shown, the floating box module 11 constituting the bow 2 includes a hollow inclined plane box 21, which includes three vertical sides and an inclined plane 211 arranged obliquely, wherein two edges 112 are formed between the three vertical sides, and the structure of the two edges 112 is the same as that of the edges 112 of the hollow box and the solid box 12, and the floating box module 11 is connected with other floating box modules 11 through the connecting ears 114 and the vertical connecting assembly 3; the inclined plane 211 of the hollow inclined plane box 21 is arranged at the side away from the platform body 1, and because the power unit 4 is located at the opposite end of the bow 2, the inclined plane 211 becomes the water-facing surface, which can effectively enhance its drainage performance, reduce the propulsion resistance, and improve its ability to resist water flow impact, thereby reducing the direct scouring of water flow, prolonging the service life of the floating box module 11, and ensuring the safety and stability of the structure.

[0057] The hoisting unit 8 in the present application also includes a rotating mechanism 83 and a supporting mechanism 82; as shown in Figure 8As shown, the support mechanism 82 is erected on the platform body 1 through the adapter 31, and is provided with a control device 84 for controlling the lifting device 81; the rotating mechanism 83 is rotationally connected to the top end of the support mechanism 82, and the lifting device 81 is arranged at the end of the rotating mechanism 83 away from the support mechanism 82, and can rotate around the support mechanism 82.

[0058] Specifically, the support mechanism 82 includes a vertical rod and three inclined rods, and the vertical connecting assembly 3 at the corresponding position of the support mechanism 82 has the adapter 31; the bottom end of the vertical rod and the three inclined rods are each provided with a sleeve 821, the side wall of the sleeve 821 is provided with a transverse through hole 311 corresponding to the adapter 31, the sleeve 821 and the transverse through hole 311 of the adapter 31 are made to be in communication by sleeving the sleeve 821 on the adapter 31, and then a pin is inserted into the transverse through hole 311, so that the support structure is fixed on the adapter 31; by using four-point fixing, the support mechanism 82 is stably erected on the platform body 1, and the connection is reliable, facilitating installation and disassembly; the control device 84 is arranged on the vertical rod, facilitating operation by the construction personnel.

[0059] The rotating mechanism 83 described above is an L-shaped member, the bottom end of the vertical rod of which is inserted into the upper end of the vertical rod of the support mechanism 82 and rotationally connected to the vertical rod through a bearing, and the horizontal rod of which is provided with the lifting device 81 at the end away from the vertical rod, and the lifting device 81 can rotate around the vertical rod under the driving of the horizontal rod; the length of the horizontal rod is designed according to the position of the support mechanism 82, so that the moving range of the lifting device 81 can cover the positions of the platform body 1 where materials are placed and construction is performed, facilitating lifting and lowering of the materials.

[0060] The lifting device 81 described above can adopt any device having a lifting function in the prior art, and the control device 84 can adopt any device capable of controlling the lifting device 81 to perform lifting operation, which is not limited herein; in the present application, the lifting device 81 includes a fixed pulley mechanism 811 and a winding rope 812, and the control device 84 is a winch mechanism including a reel, a winch 841 and a guide pipe 842; the fixed pulley mechanism 811 is mounted at one end of the horizontal rod, the reel is mounted on the vertical rod, and the winch 841 and the guide pipe 842 are connected to the reel; one end of the winding rope 812 is wound around the fixed pulley mechanism 811 and is provided with a lifting hook, and the other end is wound around the reel after passing through the guide pipe 842, and the length of the winding rope 812 can be adjusted by rotating the winch 841 to lift or lower the materials; the guide pipe 842 is arranged to avoid the winding rope 812 from being wound around the winch 841 when the winch 841 rotates; through the above technical solution, the operator can accurately and conveniently control the lifting device 81 to perform lifting operation, which reduces the requirement for the professional skills of the operator and is less affected by the operating environment; at the same time, it is convenient to adaptively adjust the lifting operation to meet the requirements of different lifting materials in shape and weight; in addition, the lifting device 81 and the control device 84 have simple structure, stable connection, and are more safe and reliable and easy to control.

[0061] As Figures 9-10 shown in the figure, the operation platform unit 7 in the application includes a frame and several layers of platform plates 73, the frame is connected to the adapter 31, the platform plates 73 are hung in the middle of the frame and used to carry construction workers. Specifically, the frame has the adapter 31 at the vertical connecting assembly 3 corresponding position, the frame includes several vertical rods 71 and horizontal rods 72, the bottom of the vertical rod 71 can be sleeved on the adapter 31 and fixed to the adapter 31 through a pin; the vertical rod 71 is provided with several connecting plates 711 in the height direction, and the horizontal rod 72 is welded to the connecting plate; the end of the horizontal rod 72 in the embodiment is provided with an arc elbow, the connecting plate 711 is provided with a connecting hole, and the arc elbow of the horizontal rod 72 is welded to the vertical rod 71 after passing through the connecting hole, so that the horizontal rod 72 can provide both tension and support force, thereby effectively improving the stability of the frame structure; the upper surface of the platform plate 73 is provided with anti-skid lines, the bottom is provided with reinforcing ribs, and the two ends in the length direction are provided with hooks which can be hung on the horizontal rod 72 conveniently; the number of layers of the platform plate 73 can be set according to the use requirement to meet the height requirement of different construction operations; the bottom end of the vertical rod 71 is provided with a connecting pipe section, the connecting pipe section is provided with a plug hole matched with the adapter 31, and the stable connection of the vertical rod 71 and the adapter 31 or the lengthening of the vertical rod 71 and the vertical rod 71 can be realized by inserting a pin into the plug hole.

[0062] As Figure 11 , Figure 12 shown in the figure, the operation platform unit 7 in the application includes a frame and several layers of platform plates 73, the frame is connected to the adapter 31, the platform plates 73 are hung in the middle of the frame and used to carry construction workers. Specifically, the frame has the adapter 31 at the vertical connecting assembly 3 corresponding position, the frame includes several vertical rods 71 and horizontal rods 72, the bottom of the vertical rod 71 can be sleeved on the adapter 31 and fixed to the adapter 31 through a pin; the vertical rod 71 is provided with several connecting plates 711 in the height direction, and the horizontal rod 72 is welded to the connecting plate; the end of the horizontal rod 72 in the embodiment is provided with an arc elbow, the connecting plate 711 is provided with a connecting hole, and the arc elbow of the horizontal rod 72 is welded to the vertical rod 71 after passing through the connecting hole, so that the horizontal rod 72 can provide both tension and support force, thereby effectively improving the stability of the frame structure; the upper surface of the platform plate 73 is provided with anti-skid lines, the bottom is provided with reinforcing ribs, and the two ends in the length direction are provided with hooks which can be hung on the horizontal rod 72 conveniently; the number of layers of the platform plate 73 can be set according to the use requirement to meet the height requirement of different construction operations; the bottom end of the vertical rod 71 is provided with a connecting pipe section, the connecting pipe section is provided with a plug hole matched with the adapter 31, and the stable connection of the vertical rod 71 and the adapter 31 or the lengthening of the vertical rod 71 and the vertical rod 71 can be realized by inserting a pin into the plug hole.

[0063] Preferably, the buoy module 11 is integrally made by an injection molding process, which facilitates the design of its shape and size parameters according to requirements, precise quality control, high processing precision and production efficiency, and can greatly save manufacturing costs.

[0064] In order to make the connection between the buoy modules 11 more stable, the connecting lug 114 is embedded with a connecting seat 115, which is provided with a threaded hole matched with the connecting rod 33; specifically, as shown in Figure 13 、 Figure 14 The connecting lug 114 is integrally made with the buoy module 11 by an injection molding process, the connecting lug 114 has a cavity with an open upper end, the inner wall of the cavity is provided with a groove, the connecting seat 115 is provided with a protrusion matched with the groove, so that the connecting seat 115 can be embedded in the cavity; the bottom of the connecting lug 114 is provided with a via hole penetrating the threaded hole of the connecting seat 115, so that the connecting rod 33 of the vertical connecting assembly 3 can pass through the connecting seat 115 of the connecting lug 114 to stably connect the buoy modules 11; preferably, after the buoy module 11 is manufactured in the factory, the connecting seat 115 is installed in the connecting lug 114 by using a special tool, which ensures that the two are stably connected and not easily separated, and then the buoy module 11 with the connecting seat 115 is transported to the site for assembly, so as to improve the assembly efficiency of the buoy module 11.

[0065] The construction method of the modular water construction platform provided in the present application comprises the following steps:

[0066] S1, designing the modular water construction platform according to the use requirements, determining the specifications, types and quantities of the buoy modules 11, and the installation positions and quantities of the hoisting units 8;

[0067] Specifically, the platform body 1 adopts solid boxes 12 and hollow boxes of the same specification, the bow 2 adopts a hollow beveled box 21 of the same specification, and the specifications and quantities of the buoy modules 11 in different platforms can be determined according to the use requirements; the hoisting unit 8 is arranged at the edge position close to the platform body 1, and the number thereof is determined according to the number of groups of construction personnel simultaneously carrying out construction operations, and preferably the number of hoisting units 8 is greater than the number of groups of construction personnel;

[0068] The stopping unit 5, the hoisting unit 8 and the enclosing unit 6 are structures that must be configured for the water construction platform, and the power unit 4 can be set as needed, so that the water construction platform can be moved flexibly by setting the power unit 4; or the power unit 4 can not be set, and the water construction platform can be moved by manual or other power equipment, which can also meet the use requirements. The operation platform unit 7 can be set or not set according to the height of the construction operation.

[0069] After the preliminary design is completed, the electronic assembly design is performed using a special software to ensure that the modular offshore construction platform of the preliminary design can be assembled into a shape and meet the use requirements; the electronic assembly design specifically includes the following contents:

[0070] (1) The positions of the hoisting unit 8 and the operating platform unit 7 are designed;

[0071] The hoisting unit 8 is arranged at a position close to the edge of the platform body 1 and on one side close to the position where the construction is to be performed, so that the hoisting device 81 of the hoisting unit 8 can cover the construction position after rotation, meeting the hoisting requirements of the materials; the position of the operating platform unit 7 is as close to the hoisting unit 8 as possible, so that the workers can better cooperate with the hoisting unit 8 to perform the construction operation when standing on the operating platform unit 7.

[0072] (2) The position of the stopping unit 5 is designed;

[0073] Preferably, the stopping unit 5 is arranged at a central position close to the bow 2 of the platform body 1, which can make the stopping unit 5 more stable during operation, reduce the influence of the swing of the platform body 1, improve the safety and efficiency of the operation, and also facilitate the operation and maintenance of the operator, thereby improving the working performance and use convenience of the stopping unit 5.

[0074] (3) The position of the power unit 4 is designed;

[0075] Preferably, the power unit 4 is arranged at a central position away from the bow 2 of the platform body 1, that is, at an edge position at the opposite end of the bow 2, which can effectively reduce the influence of the power unit 4 on the front part of the platform body 1 and the bow 2, enhance the overall stability and navigation safety of the platform body 1, and facilitate the heat dissipation and maintenance of the driving device 41, thereby improving the controllability of the power unit 4.

[0076] (4) The enclosure unit 6 is assembled around the platform body 1, and preferably the maintenance unit is connected to the vertical connecting assembly 3 at the outermost side of the platform body 1, which can expand the effective use area of the platform body 1 and form a good safety protection effect.

[0077] After the electronic assembly design is completed, the assembly design drawing is exported, and the components are named and numbered according to the assembly design drawing to clearly indicate the quantity and position of each component.

[0078] S2, the buoy module 11 is processed and manufactured in the factory by using the injection molding process, and the vertical connecting assembly 3, the hoisting unit 8, the stopping unit 5, the power unit 4, the operating platform unit 7 and the enclosure unit 6 are respectively manufactured;

[0079] Specifically, the vertical connecting assembly 3 is divided into two types, one of which includes a connecting rod 33 and a blocking head 32, and the other of which includes a connecting rod 33, a blocking head 32 and an adapter 31. Both types of vertical connecting assembly 3 are processed and assembled in the factory to form an integral structure. The solid box body 12 of the stopping unit 5 and the stud 121 matched therewith are also connected in the factory. The mounting seat 122 of the power unit 4 is designed according to the driving device 41 to be used and is integrally manufactured with the solid box body 12.

[0080] S3, assembling the pontoon modules 11 onshore to form the platform body 1 and the bow 2 and ensuring that the pontoon modules 11 are firmly connected;

[0081] After each component is processed in the factory, it is transported to the corresponding position on the shore where waterborne construction is to be carried out for assembly. When the pontoon modules 11 are connected, the upper surfaces of the pontoon modules 11 are butted together with the upper surfaces facing upwards, the connecting ears 114 on the corresponding edges 112 of the pontoon modules 11 are aligned in the height direction to form a vertical through hole, and the vertical connecting assembly 3 is screwed into the vertical through hole until the blocking head 32 of the vertical connecting assembly 3 is firmly fixed in the limiting portion on the corresponding edge 112. Different vertical connecting assemblies 3 are used to connect the pontoon modules 11 at different positions of the platform body 1. The vertical connecting assemblies 3 with adapters 31 are used for the positions corresponding to the hoisting unit 8, the operation platform unit 7 and the enclosure unit 6.

[0082] It can be understood that the connection nodes between the pontoon modules 11 are different depending on their positions. The connection nodes located in the middle of the modular waterborne construction platform are respectively connected to four pontoon modules 11. The connection nodes located at the edges of the modular waterborne construction platform are respectively connected to two pontoon modules 11.

[0083] S4, installing the enclosure unit 6 at the edge of the platform body 1;

[0084] The stand 61 is installed on the adapter 31 of the vertical connecting assembly 3 at the outermost side of the platform body 1, the enlarged connecting pipe at the lower end of the stand 61 is sleeved on the adapter 31, the transverse through hole 311 on the adapter 31 is aligned with the pin hole of the enlarged connecting pipe, and the pin is inserted and fixed; the anti-collision device is installed in the clamping seat 612 outside the stand 61 and is fixed by the safety buckle; then the fence 62 is hung on the hanging piece 611 to complete the installation of the enclosure unit 6.

[0085] S5, checking and debugging and then hoisting the modular waterborne construction platform to the water surface by hoisting equipment;

[0086] After the installation quality of the floating box module 11, the stopping unit 5 and the enclosure unit 6 is checked and it is ensured that the connection is stable, the modularized water construction platform is lifted to the water surface by lifting equipment, preferably, the lifting equipment is connected to the adapter of the vertical connection assembly 3, and the lifting points are symmetrically and dispersedly arranged to ensure the stability of the modularized water construction platform during lifting.

[0087] S6, the stopping unit 5 is installed on the platform body 1, and the anchor rod 51 is adjusted to be deep into the water bottom and fixed;

[0088] The operation wheel disc 52 is installed on the anchor rod 51, the tip of the anchor rod 51 is screwed downward into the screw hole reserved in the solid box 12 by rotating the operation wheel disc 52, the height of the operation wheel disc 52 is adjusted and the operation wheel disc 52 is fixed on the upper end of the anchor rod 51 by using a fastener, then the anchor rod 51 is rotated to move downward and insert into the soil of the water bottom, thereby fixing the modularized water construction platform.

[0089] S7, the operation platform unit 7 is installed on the platform body 1;

[0090] The vertical rod 71 of the operation platform unit 7 is installed on the adapter of the vertical connection assembly 3 at the preset position, and the installation method is the same as that of the stand column 61 of the enclosure unit 6, which is not repeated here; then the arc-shaped elbow of the cross rod 72 is inserted into the connecting hole on the connecting disc 711 of the vertical rod 71, so that the arc-shaped elbow abuts against the vertical rod 71; then the platform plate 73 is hung on the cross rod 72, and the construction of one layer of the operation platform unit 7 is completed; according to the use requirement, the operation platform unit 7 can be provided with multiple layers, the vertical rod 71 can be lengthened based on the next layer, and then the cross rod 72 and the platform plate 73 of the layer are installed.

[0091] S8, the lifting unit 8 is installed on the platform body 1;

[0092] Each component of the lifting unit 8 is placed on the platform body 1, the vertical rod and the three inclined rods of the support mechanism are connected to the adapters of the vertical connection assemblies 3 at the preset positions, and the connection method is the same as that of the operation platform unit 7 and the enclosure unit 6, which is not repeated here; then the slewing mechanism 83 is installed on the support mechanism, and the hoisting device 81 is installed on one end of the slewing mechanism 83; the control device 84 is installed on the support mechanism, the length of the hoisting rope 812 is adjusted to be connected to the control device 84, and the installation of the lifting unit 8 is completed.

[0093] S9, the driving device 41 is installed on the platform body 1.

[0094] The driving device 41 is installed on the corresponding mounting seat 122, and it is ensured that the installation is stable.

[0095] After the installation is completed, the modularized water construction platform can be put into use after passing the inspection, and in a specific embodiment, the construction platform is used for the installation of water photovoltaic, and the specific use method is as follows:

[0096] (1) The driving device 41 is operated to push the modularized water construction platform to the position where construction is to be performed, and in the embodiment, the modularized water construction platform is parked close to the position where construction is to be performed, so that the construction personnel can perform installation and fastening operations and the like by stretching out their hands; then the anchor rod 51 is lowered and inserted into the soil at the bottom of the water by rotating the operation wheel disc 52, and the insertion depth is not less than 1 m, and the modularized water construction platform is connected to the pile at the construction position by using a steel wire rope to assist anchoring and ensure that the modularized water construction platform does not move.

[0097] (2) One construction personnel is arranged to operate each hoisting unit to be responsible for the transportation of materials. The photovoltaic assembly and the supporting bracket thereof are firmly bound by using a binding tape, the operator rotates the winch 841 to hoist the photovoltaic assembly and the supporting bracket thereof and rotates the rotating mechanism 83 to transport the materials to the position where installation is to be performed; in the embodiment, the position where the operation is performed is high, and one construction personnel is arranged to stand on the operation platform unit 7 to perform installation operation, and the tools and materials used for construction are stacked on the operation platform unit 7 for use.

[0098] (3) After the construction in one area is completed, the tools and materials on the platform main body 1 are temporarily fixed, the steel wire rope is unfastened, the anchor rod 51 is raised to a position at least 1 m away from the bottom of the water by using the operation wheel disc 52, all the construction personnel are evacuated from the platform, and the driving device 41 is arranged to be driven to move the modularized water construction platform to the next construction area.

[0099] (4) After all the construction is completed, the modularized water construction platform is moved to the shore, and after being anchored again, the driving device 41, the hoisting unit 8, the operation platform unit 7 and the enclosure unit 6 are removed in sequence, and finally the stopping unit 5 is removed, and the remaining components are hoisted to the shore for further disassembly for circulation.

[0100] The modularized water construction platform provided in the application can be used as a construction operation platform and a material stacking platform for water projects, and solves the problems of difficulty in transporting materials, complicated construction of the construction platform and high construction cost in the prior art; the water construction platform can be flexibly moved in water, facilitates the storage and hoisting of materials, and is designed and manufactured with pertinence through modularization, is widely applicable, improves the installation efficiency and reduces the manufacturing cost. The overall structure is stable and safe, and can be used for circulation, realizes the reasonable use of resources, and greatly meets the needs of water construction.

[0101] By designing the standardized pontoon module, the pontoon module can be uniformly manufactured in the factory according to the standard, and then transported to the shore near the construction project for assembly, thereby improving the construction efficiency; the pontoon module can be conveniently adjusted or expanded, so that the pontoon module can be used in rotation, and the manufacturing and use costs are reduced;

[0102] By fine design of the pontoon module, the edges with arc-shaped inner chamfer structure, the connecting ears with different heights and the outwardly expanded grooves can be used to more accurately align and connect the pontoon modules, and the vertical connecting assemblies are limited, so that the stable connection and integrated structure between the pontoon modules are realized, the operation is simple and convenient, the construction is fast, and the stability and bearing capacity of the overall structure are ensured.

[0103] By designing the power unit, the stopping unit, the hoisting unit and the operation platform unit, the modularized water construction platform integrates multiple functions, can meet the water construction requirements in different scenes, has good applicability, is safe and reliable, and is convenient to assemble and disassemble.

[0104] The embodiments of the utility model are described in detail above, but the content described can only be the preferred embodiments of the utility model, and cannot be considered as limiting the implementation scope of the utility model. Any equivalent changes and improvements made according to the application scope of the utility model should still belong to the patent coverage scope of the utility model.

Claims

1. A modular waterborne construction platform, characterized by: The platform body and the bow are composed of several parallel connected buoy modules, which are detachably connected through vertical connecting components; the platform body includes a parking unit, a hoisting unit, an operating platform unit and a surrounding unit; the parking unit is arranged in the middle of the platform body and includes anchor rods for fixing the platform body to a preset position in water; the hoisting unit is arranged near the edge of the platform body and includes a lifting device for hoisting materials between the platform body and a construction site; the operating platform unit is arranged near the hoisting unit and is used for high-altitude operation of construction personnel; the surrounding unit is arranged around the edge of the platform body; and the bow is arranged at one end of the platform body.

2. The modular construction platform over water of claim 1, wherein: The buoy modules are provided with arc-shaped inner chamfer structures, different edges of which are provided with connecting ears with different heights, and the top end of the edge is provided with an outwardly expanded groove; when the adjacent buoy modules are aligned and spliced, the connecting ears are aligned to form a vertical through hole, and the outwardly expanded groove is spliced to form a limiting part, and the vertical through hole cooperates with the limiting part to fix the vertical connecting component.

3. The modular construction platform of claim 2, wherein: The vertical connecting component includes a connecting rod and a plugging head, the connecting rod is threadedly connected with the vertical through hole, and the plugging head is embedded in the limiting part; part of the upper part of the plugging head is provided with an adapter.

4. The modular construction platform of claim 3, wherein: The buoy modules constituting the platform body include hollow boxes and solid boxes, the anchor rods are movably arranged in the solid boxes in the vertical direction; the buoy modules constituting the bow include hollow bevel boxes, and the bevel of the hollow bevel box is arranged at the end away from the platform body.

5. The modular construction platform of claim 4, wherein: Further comprising a power unit, the power unit includes a driving device, the driving device is arranged in the hollow box and located at the end of the platform body away from the bow.

6. Modular construction platform according to claim 3 or 5, characterized in that: The hoisting unit further comprises a rotating mechanism and a supporting mechanism; the supporting mechanism is vertically arranged on the platform body through the adapter and is provided with a control device for controlling the lifting device; the rotating mechanism is rotationally connected to the top end of the supporting mechanism, and the lifting device is arranged at the end of the rotating mechanism away from the supporting mechanism and can rotate around the supporting mechanism.

7. The modular construction platform of claim 6, wherein: The operating platform unit includes a frame and several layers of platform plates, the frame is connected to the adapter, and the platform plates are hung in the middle of the frame and used for carrying the construction personnel.

8. Modular construction platform according to claim 3, 5 or 7, characterized in that: The surrounding unit includes several vertical rods, a fence hung on the vertical rods and a collision avoidance device, the vertical rods are connected to the adapter, and the vertical rods on at least one side of the platform body are provided with the collision avoidance device.

9. The modular construction platform of claim 3, wherein: The buoy modules are integrally made by injection molding process, the connecting ears are inlaid with connecting seats, and the connecting seats are provided with threaded holes matched with the connecting rods.

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