Aluminum buoy support capable of being quickly disassembled and assembled
By designing a combination of slide rails, grooves, inserts, and elastic rings for the aluminum pontoon support, the problem of cumbersome pontoon support installation is solved, enabling rapid assembly and disassembly and enhanced stability. This design is suitable for aluminum pontoon supports in hydroelectric power stations.
Patent Information
- Application Number
- CN202423238000.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-27
AI Technical Summary
The existing aluminum pontoon support system is cumbersome to install during the installation of hydroelectric power stations. It requires moving the entire pontoon to the designated location and performing complex pontoon diving operations, which makes the operation inconvenient.
An aluminum pontoon support structure was designed, comprising a fixing component, a suspension component, and aluminum alloy bars. The pontoon support structure can be quickly assembled and disassembled through a combination of slide rails, slide grooves, inserts, and pop-out components. The buoyancy of the suspension component and the stability of the elastic collar are used to enhance the stability of the structure.
This technology enables the pontoon support to withstand complex winds and waves at sea while allowing for quick assembly and disassembly, improving installation efficiency and avoiding the impact of cumbersome operations.
Smart Images

Figure CN223644939U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of aluminum pontoon support equipment, specifically an aluminum pontoon support that can be quickly assembled and disassembled. Background Technology
[0002] Aluminum alloy pontoon supports are generally used in hydroelectric power stations, mainly due to their excellent corrosion resistance, low density, frost resistance, and wave resistance, as well as their high load-bearing capacity and long service life. The material selection for these supports takes into account the special environment of hydroelectric power stations, such as humidity and corrosion, to ensure the safety and reliability of the products.
[0003] The prior art, disclosed in CN218751287U, provides a fully submersible support float structure and a floating photovoltaic power generation platform, comprising: a component truss platform, a fully submersible buoy, and an anchor block; the fully submersible buoy is equipped with a platform support, which connects to the component truss platform to support the offshore component structure; the bottom end of the fully submersible buoy is connected to the anchor block via a mooring cable. This technology is suitable for photovoltaic power generation in complex marine environments. The support float is fully submerged underwater, and the fully submersible buoy is directly connected to the upper platform support and the lower mooring cable and anchor block, eliminating the need for ballast balls and hammer baffles. It offers high assembly efficiency and resists complex marine loads such as wind, waves, currents, and ice.
[0004] The aforementioned patent mainly uses mooring cables and anchor blocks to submerge the entire pontoon underwater to resist the complex loads of wind, waves, currents, ice, etc. at sea. However, this method of resisting sea wind has shortcomings. It requires transporting the entire pontoon to a designated location for installation and performing complex pontoon diving operations, making the entire pontoon installation process cumbersome and inconvenient for operators to perform the corresponding operations. Utility Model Content
[0005] To address the aforementioned problems, this utility model provides a quick-assembly and disassembly aluminum pontoon bracket to solve technical issues such as the cumbersome pontoon installation process.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a quick-assembly and disassembly aluminum pontoon support, comprising a fixing component, a suspension component, and an aluminum support component. The suspension component includes a pontoon, and a plurality of slide rails are fixedly installed on the inner ring of the pontoon, with two slide rails that are close to each other forming a group. A plurality of slide bars are fixedly installed on each group of slide rails, and an adapter groove is provided at one end of each group of slide rails near the pontoon. The aluminum support component includes a protruding strip, and sliding grooves are provided on both sides of the protruding strip for sliding with the slide bars. An insert is fixedly installed on the left side of the protruding strip. A plurality of bending grooves are provided at the lower outer periphery of the fixing component, and an inner opening groove is provided on the innermost side of the bending groove for installation with the insert.
[0007] Furthermore, a top ring is inserted and fixed at the upper end of the aluminum bracket assembly for installing the hydroelectric power station, and the lower end of the top ring has a plurality of openings for mounting the protruding strip and the top of the fixing component.
[0008] Furthermore, an aluminum alloy strip is fixedly connected to the upper end of the protruding strip, and the upper end of the aluminum alloy strip is adapted to and inserted into the opening groove. This makes the internal structure of the aluminum pontoon support more robust and reliable.
[0009] Furthermore, the fixed assembly also includes a plurality of swinging assemblies. Each swinging assembly consists of two arc-shaped blocks with a rotatable shaft penetrating the middle. The rotatable shaft within each swinging assembly is penetrated by a pop-out component. This is used to create a triangular structure inside the aluminum pontoon support, maximizing its resistance to the effects of adverse weather conditions at sea.
[0010] Furthermore, the pop-out component includes a movable strip with an elastic collar at its top for holding the aluminum alloy strip. A hollow strip is nested around the outside of the movable strip, and a shaft is fixedly connected to the lower end of the movable strip. The shaft is located inside the hollow strip, and a limit plate is fixedly connected to the lower end of the shaft. A spring is placed around the outside of the shaft, and the spring is always inside the hollow strip to prevent it from deviating and leaving the hollow strip during operation.
[0011] Furthermore, the elastic collar is made of rubber. The excellent elasticity of rubber allows the moving strip to be more firmly fixed to the corresponding pop-up component.
[0012] Beneficial effects
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] This invention smoothly inserts multiple aluminum bracket components into the suspension component for fixation, and reinforces the fixation with pop-out components. This allows the entire aluminum pontoon support to withstand complex loads such as wind, waves, currents, and ice at sea, while enabling users to quickly assemble and disassemble it. This effectively avoids the impact of a complicated pontoon installation process on its normal use. Attached Figure Description
[0015] Figure 1 This is a structural schematic diagram of an aluminum pontoon support that can be quickly disassembled and assembled according to this utility model;
[0016] Figure 2 This is a three-dimensional structural diagram of the suspension component, aluminum support component, and top ring of this utility model;
[0017] Figure 3This is a three-dimensional structural diagram of the fixing component of this utility model;
[0018] Figure 4 This is a three-dimensional structural diagram of the pop-up component of this utility model.
[0019] In the figure: fixed component (1), suspension component (2), aluminum bracket component (3), placement top ring (4), adapter groove (21), slide rail (22), slide bar (23), float (24), protruding bar (31), insert (32), slide groove (33), aluminum alloy bar (34), opening groove (41), pop-out component (11), swing component (12), inner opening groove (13), bending groove (14), elastic collar (111), moving bar (112), hollow bar (113), spring (114), limiting plate (115). Detailed Implementation
[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.
[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0022] Example
[0023] like Figures 1-4 As shown,
[0024] This utility model provides a quick-assembly and disassembly aluminum pontoon support. The quick-assembly and disassembly aluminum pontoon support is characterized by comprising a fixing component 1, a suspension component 2, and an aluminum support component 3. The suspension component 2 includes a pontoon 24, with a plurality of slide rails 22 fixedly installed on the inner ring of the pontoon 24. Two slide rails 22 that are close together form a group, and a plurality of sliding strips 23 are fixedly installed on each group of slide rails 22. Each group of slide rails 22 has an adapter groove 21 at one end near the pontoon 24. The aluminum support component 3 includes a protruding strip 31 with sliding grooves 33 on both sides for sliding with the sliding strips 23. An insert 32 is fixedly installed on the left side of the protruding strip 31. A plurality of bending grooves 14 are provided at the lower outer periphery of the fixing component 1, with an inner opening groove 13 on the innermost side of the bending groove for installation with the insert 32. A top ring 4 is inserted and fixedly fixed at the upper end of the aluminum support component 3 for installing a hydroelectric power station. A plurality of... An aluminum alloy strip 34 is fixedly connected to the upper end of the opening groove 41 and the protruding strip 31. The upper end of the aluminum alloy strip 34 is adapted to the opening groove 41 and inserted and fixed. The fixing component 1 also includes a plurality of swing components 12. Each swing component 12 consists of two arc-shaped blocks plus a rotatable shaft penetrating the middle. The rotating shaft in each swing component 12 penetrates a pop-out component 11. The pop-out component 11 includes a moving strip 112. An elastic collar 111 is installed at the top of the moving strip 112 to fit the aluminum alloy strip 34. A hollow strip 113 is nested and connected to the outside of the moving strip 112. A shaft is fixedly connected to the lower end of the moving strip 112. The shaft is located inside the hollow strip 113. A limit plate 115 is fixedly connected to the lower end of the shaft. A spring 114 is placed around the outside of the shaft. The spring 114 is always inside the hollow strip 113. The elastic collar 111 is made of rubber.
[0025] The slider 23 and the slide groove 33 have the same width and height, so that the slider 23 can slide smoothly into the slide groove 33 during use.
[0026] The maximum upward pop-out height of the spring 114 allows the height of the moving strip 112 to be higher than that of the aluminum alloy strip 34, thereby enabling the elastic collar 111 to be fitted inside the aluminum alloy strip 34 for overall fixation.
[0027] The size of the horizontal opening of the bending groove 14 is exactly the same as the size of the protruding strip 31, so that the protruding strip 31 can be more stable and secure when it enters the bending groove 14 horizontally and moves.
[0028] The fixed component 1 is located at the center of the suspension component 2. The buoyancy of the suspension component 2 and the buoyancy of the fixed component 1 itself make the buoyancy and stability of the entire aluminum pontoon support stronger.
[0029] The working principle of this utility model is explained below: Unless otherwise specified, all internal mechanical structures of the quickly detachable aluminum pontoon support are threaded. To allow for a more intuitive observation of the technical features, bolt connections are appropriately concealed in the diagram. Before disassembly and assembly, the core component of the aluminum pontoon support is the entire suspension assembly 2, whose strong buoyancy supports the entire aluminum pontoon support. After the suspension assembly 2 is properly positioned in the center, the installer smoothly inserts multiple aluminum support components 3 into the slide rails 22. During insertion, the slide grooves 33 and slide bars 23 adapt to each other until the larger end of the protruding strip 31 is fully inserted into the matching groove 21. This completes the assembly of the suspension assembly 2 and the aluminum support components 3. At this point, the installer lifts the entire fixing component 1 high and positions it at the center of the suspension assembly 2, then moves it downwards until all the protruding strips 31 are precisely inserted into the vertical grooves within the bending groove 14. Rotate the entire fixing component 1 so that the protruding strip 31 is inserted into the transverse groove in the bending groove 14, and the insert 32 is fully inserted into the inner opening groove 13. The installation of the fixing component 1 is then completed, which allows for quick assembly and disassembly of the entire aluminum pontoon support. To make the entire aluminum pontoon support more stable, the installer can pick up the moving strip 112 and pull it upward. At this time, the spring 114 is compressed by the limiting plate 115 and contracts. The moving strip 112 moves upward within the hollow strip 113. When the height of the moving strip 112 is higher than that of the aluminum alloy strip 34, the installer puts the elastic collar 111 into the aluminum alloy strip 34. The spring 114 rebounds at the same time. At this time, the aluminum alloy strip 34, the moving strip 112 and the lower part of the fixing component 1 form a triangular structure, which greatly enhances the stability of the aluminum pontoon support, allowing it to resist the impact of adverse weather at sea to the greatest extent and facilitating quick assembly and disassembly by the installer.
[0030] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0031] Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A quick-assembly and disassembly aluminum pontoon support, characterized in that, The assembly includes a fixed component (1), a suspension component (2), and an aluminum support component (3). The suspension component (2) includes a float (24). A plurality of slide rails (22) are fixedly installed on the inner ring of the float (24), and two slide rails (22) that are close to each other are grouped together. A plurality of slide bars (23) are fixedly installed on each group of slide rails (22). An adapter groove (21) is provided at one end of each group of slide rails (22) near the float (24). The aluminum support component (3) includes a protruding strip (31). Slide grooves (33) are provided on both sides of the protruding strip (31) for sliding with the slide bars (23). An insert (32) is fixedly installed on the left side of the protruding strip (31). A plurality of bending grooves (14) are provided at the lower outer periphery of the fixed component (1). An inner opening groove (13) is provided on the innermost side of the bending groove for installation with the insert (32).
2. The quick-assembly and disassembly aluminum pontoon support according to claim 1, characterized in that: The upper end of the aluminum bracket assembly (3) is fitted with a placement top ring (4) for installing a hydroelectric power station. The lower end of the placement top ring (4) is provided with a plurality of opening slots (41).
3. The quick-assembly and disassembly aluminum pontoon support according to claim 2, characterized in that: An aluminum alloy strip (34) is fixedly connected to the upper end of the protruding strip (31), and the upper end of the aluminum alloy strip (34) is adapted to the opening groove (41) and inserted and fixed.
4. The quick-assembly and disassembly aluminum pontoon support according to claim 1, characterized in that: The fixed component (1) also includes a plurality of swing components (12), each of the swing components (12) consisting of two arc-shaped blocks plus a rotatable shaft penetrating the middle, and the rotatable shaft in each swing component (12) is penetrated by a pop-out component (11).
5. The quick-assembly and disassembly aluminum pontoon support according to claim 4, characterized in that: The pop-out component (11) includes a movable strip (112), with an elastic collar (111) installed at the top of the movable strip (112) to hold the aluminum alloy strip (34). A hollow strip (113) is nested and connected to the outside of the movable strip (112). A shaft is fixedly connected to the lower end of the movable strip (112), which is located inside the hollow strip (113). A limit plate (115) is fixedly connected to the lower end of the shaft. A spring (114) is placed around the outside of the shaft, and the spring (114) is always inside the hollow strip (113).
6. The quick-assembly and disassembly aluminum pontoon support according to claim 5, characterized in that: The elastic collar (111) is made of rubber.