Quick building device for floating plate of hydraulic engineering
The detachable connecting components and threaded connection structure solve the problems of cumbersome floating platform construction and insufficient protection, achieving rapid assembly and safe protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEIFANG KAITIAN CONSTRUCTION ENGINEERING SUPPORT CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-07-24
AI Technical Summary
The existing floating platforms are cumbersome to set up and cannot provide effective protection after installation, which affects the safety of use.
The system employs detachable connecting components, including connecting posts, connecting rings, and auxiliary threaded rods. Through threaded connections and locking structures, it enables rapid assembly and protection of the floating platform, while protective columns enhance safety.
It enables rapid assembly and effective protection of the floating platform, improves safety and practicality, and prevents the floating platform from rotating randomly and people from falling into the water.
Smart Images

Figure CN224546241U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of rapid floating plate erection device for water conservancy projects, specifically a rapid floating plate erection device for water conservancy projects. Background Technology
[0002] Floating platforms for hydraulic engineering are auxiliary tools specifically designed for environments where direct work is difficult, such as on water or in swampy areas. Made of lightweight and waterproof materials, they possess excellent load-bearing capacity and stability, ensuring workers can work safely and efficiently in complex environments. Typically used in the construction of bridges, docks, and other water-based projects, floating platforms provide construction workers with a stable working platform. For example: The announcement number CN218373624U discloses a rapid assembly device for floating platforms in water conservancy engineering, relating to the field of water conservancy engineering technology. It includes a first floating platform and a second floating platform. The first floating platform has a T-shaped airbag on its outer circumference, and the second floating platform has a T-shaped connecting groove on its outer circumference. A guide rod groove is formed on the surface of the T-shaped connecting groove. An elastic band is fixedly installed at the center of the top surface of the T-shaped airbag, and a limiting guide rod is fixedly installed at the top of the elastic band. The outer surfaces of the first and second floating platforms are bonded together with Velcro. The first and second floating platforms are assembled together using the T-shaped airbag. During assembly, the limiting guide rod passes through the guide rod groove to complete the initial connection. The T-shaped airbag can be filled with liquid or gas for full use. After inflation, the T-shaped airbag connects the first and second floating platforms. Disassembly only requires emptying the material inside the T-shaped airbag. The device has a simple structure, low cost, and can be mass-produced and repeatedly used, facilitating the rapid assembly of floating platforms.
[0003] The existing technical solutions have the following drawbacks, such as: the existing floating boards are cumbersome to build, and after they are built, the sides of the floating board cannot be protected, which affects the safety of use. Therefore, this utility model provides a rapid floating board building device for water conservancy projects to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of this utility model is to provide a rapid assembly device for floating pontoons in water conservancy projects, so as to solve the problems mentioned in the background art, that the existing floating pontoons are cumbersome to assemble and cannot be protected on both sides after assembly, thus affecting the safety of use.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a rapid assembly device for floating boards in water conservancy projects, comprising: a connecting floating board body, and a second auxiliary plate disposed on the outside of the connecting floating board body, and further comprising: Mounting plate, the four corners of the outer end of the connecting float body are all connected to mounting plates, and the outer end of the mounting plate is connected to a first connecting plate, and the lower end of the second auxiliary plate is connected to the first auxiliary plate; The interior of the first auxiliary plate and the second auxiliary plate are connected to the second connecting column through a detachable connecting component, and protective columns for protection are provided at equal intervals between the individual second connecting columns.
[0006] As a preferred technical solution of this utility model, connecting grooves are provided at all four corners of the connecting float body.
[0007] As a preferred technical solution of this utility model, the connecting component includes a first connecting post that penetrates and connects inside the second auxiliary plate, and a second connecting ring and a first connecting ring are respectively connected to the upper and lower sides of the outer end of the first connecting post, and the first connecting post and the second connecting post are connected by an auxiliary threaded rod.
[0008] As a preferred embodiment of this utility model, a second connecting plate, which is fixed to the first auxiliary plate, is provided at an equal angle between the second auxiliary plate and the first auxiliary plate.
[0009] As a preferred embodiment of this utility model, the first auxiliary plate and the second auxiliary plate are connected by threads.
[0010] As a preferred embodiment of this utility model, the first connecting post, the first connecting ring, and the second connecting ring are all connected by threads, and the first connecting post and the second connecting post are engaged.
[0011] As a preferred technical solution of this utility model, the second connecting plate is connected to the first connecting plate through the plate, which serves to splice the adjacent connecting float bodies.
[0012] As a preferred embodiment of this utility model, both the first connecting plate and the second connecting plate have square cross-sections.
[0013] As a preferred embodiment of this utility model, the arc-shaped structure at the outer end of the second auxiliary plate matches the connecting groove at the outer end of the connecting float body.
[0014] Compared with the prior art, the beneficial effects of this utility model are: the quick assembly device for floating plates in water conservancy projects can protect both sides of the floating plate through detachable connecting components, increasing the safety of use; at the same time, the setting of the first auxiliary plate and the second auxiliary plate can enable the quick splicing and installation of adjacent connecting floating plate bodies. The first auxiliary plate and the second auxiliary plate are connected by threads. By rotating the second auxiliary plate, the second auxiliary plate is connected to the first auxiliary plate. Since the cross-section of the first connecting plate and the second connecting plate is square, when adjacent connecting float bodies are installed and spliced, the interlocking setting of the first connecting plate and the second connecting plate can effectively prevent the connecting float bodies from rotating at will, thus facilitating the splicing of adjacent connecting float bodies. The first connecting post engages with the interior of the first auxiliary plate and the second auxiliary plate. The first connecting post, the first connecting ring, and the second connecting ring are all threaded together. By rotating the first connecting ring, the first connecting ring moves to the bottom of the first connecting post. At the same time, the second connecting ring is connected to the top of the first connecting post. By rotating the second connecting ring, the second connecting ring rotates to the top of the second auxiliary plate, thereby stably inserting the first connecting post into the interior of the first auxiliary plate and the second auxiliary plate. The operation is convenient. The first and second connecting columns are connected by an auxiliary threaded rod. By rotating the auxiliary threaded rod, the first and second connecting columns are connected and locked in place. After locking, protective guard posts are set at equal intervals between the individual second connecting columns to fix the outer end of the connecting float body, thereby preventing personnel from falling into the water and increasing the safety and practicality of use. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic cross-sectional view of the connection between the protective post and the second connecting post of this utility model. Figure 3 This is a schematic diagram of the overall structure connecting the floating plate body and the first connecting plate of this utility model; Figure 4 This is a schematic cross-sectional view of the connection between the floating plate body and the first auxiliary plate of this utility model. Figure 5 This utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 6 This is an exploded view of the overall structure of the connection between the first auxiliary plate and the second auxiliary plate of this utility model.
[0016] In the diagram: 1. Connecting float body; 2. Mounting plate; 3. First connecting plate; 4. First auxiliary plate; 5. Second auxiliary plate; 6. Second connecting plate; 7. First connecting post; 8. First connecting ring; 9. Second connecting ring; 10. Second connecting post; 11. Auxiliary threaded rod; 12. Protective column; 13. Connecting groove. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Please see Figure 1-6 This utility model provides a technical solution: a rapid assembly device for floating plates in water conservancy projects, including a connecting floating plate body 1, an installation plate 2, a first connecting plate 3, a first auxiliary plate 4, a second auxiliary plate 5, a second connecting plate 6, a first connecting column 7, a first connecting ring 8, a second connecting ring 9, a second connecting column 10, an auxiliary threaded rod 11, a protective column 12, and a connecting groove 13.
[0019] Working Principle: When using this rapid assembly device for floating pontoons in water conservancy projects, firstly, mounting plates 2 are connected to the four corners of the outer end of the connecting pontoon body 1, and the outer ends of the mounting plates 2 are connected to the first connecting plates 3. The lower end of the second auxiliary plate 5 is connected to the first auxiliary plate 4. The second connecting plate 6 is fixed at equal angles to the outer end of the first auxiliary plate 4. The first connecting plate 3 connecting the outer end of the connecting pontoon body 1 is inserted and engaged into the interior of the second connecting plate 6. At this time, the first connecting plates 3 of adjacent connecting pontoon bodies 1 are engaged with the second connecting plates 6. Connecting grooves 13 are provided at the four corners of the connecting pontoon body 1. The connecting grooves 13 are engaged with the adjacent second auxiliary plates 5. The second auxiliary plates 5 are provided on the outer side of the connecting pontoon body 1. Adjacent connecting pontoon bodies 1 are spliced together through the second auxiliary plates 5. The second connecting plate 6 is connected to the first connecting plate 3. Next, after the first connecting plate 3 at the outer end of the connecting float body 1 is evenly engaged with the second connecting plate 6, since the first auxiliary plate 4 and the second auxiliary plate 5 are connected by threads, by rotating the second auxiliary plate 5, the second auxiliary plate 5 is connected to the first auxiliary plate 4. Since the cross-sections of the first connecting plate 3 and the second connecting plate 6 are both square structures, when adjacent connecting float bodies 1 are installed and spliced, the engaging setting of the first connecting plate 3 and the second connecting plate 6 can effectively prevent the connecting float bodies 1 from rotating arbitrarily after they are spliced, thus facilitating the splicing of adjacent connecting float bodies 1. At the same time, when the second auxiliary plate 5 is rotated in the opposite direction, the second auxiliary plate 5 is disengaged from the first auxiliary plate 4, and then the first connecting plate 3 is disengaged from the second connecting plate 6, which facilitates the quick disassembly of the connecting float body 1 and makes the operation convenient.
[0020] As shown in the figure, the interiors of the first auxiliary plate 4 and the second auxiliary plate 5 are connected to the second connecting post 10 via a detachable connecting assembly. When adjacent connecting float bodies 1 are spliced, the connecting assembly includes a first connecting post 7 that penetrates the interior of the second auxiliary plate 5. The upper and lower sides of the outer end of the first connecting post 7 are respectively connected to a second connecting ring 9 and a first connecting ring 8. When protection of the outer end of the connecting float body 1 is required, the first connecting post 7 is engaged with the interiors of the first auxiliary plate 4 and the second auxiliary plate 5. The first connecting post 7, the first connecting ring 8, and the second connecting ring 9 are all threaded together. Rotating the first connecting ring 8 moves it to the bottom of the first connecting post 7, while simultaneously connecting the second connecting ring 9 to the top of the first connecting post 7. The rotation of the second connecting ring 9 causes it to rotate and adhere to the second auxiliary plate 5. At the upper end, the first connecting column 7 is stably inserted through the interior of the first auxiliary plate 4 and the second auxiliary plate 5, and the first connecting column 7 and the second connecting column 10 are engaged. After the first connecting column 7 and the second connecting column 10 are connected, the first connecting column 7 and the second connecting column 10 are connected by an auxiliary threaded rod 11. By rotating the auxiliary threaded rod 11, the auxiliary threaded rod 11 is connected to the first connecting column 7 and the second connecting column 10, thereby engaging and limiting the first connecting column 7 and the second connecting column 10. After the limiting is completed, protective columns 12 are set at equal intervals between the individual second connecting columns 10 for protection. The protective columns 12 are fixed between the individual second connecting columns 10, thereby protecting the outer end of the connecting float body 1, preventing personnel from falling into the water, and increasing the safety and practicality of use. This is the usage method of the rapid floating plate erection device for water conservancy projects.
[0021] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A rapid deployment device for floating pontoons in hydraulic engineering, comprising: The connection includes a floating plate body (1) and a second auxiliary plate (5) disposed on the outside of the connecting floating plate body (1), characterized in that it further includes: Mounting plate (2), the four corners of the outer end of the connecting floating plate body (1) are all connected to mounting plate (2), and the outer end of mounting plate (2) is connected to first connecting plate (3), and the lower end of the second auxiliary plate (5) is connected to first auxiliary plate (4). The interior of the first auxiliary plate (4) and the second auxiliary plate (5) are connected to the second connecting column (10) through a detachable connecting component, and protective columns (12) for protection are provided at equal intervals between the individual second connecting columns (10).
2. The rapid deployment device for floating pontoons in water conservancy projects according to claim 1, characterized in that: The four corners of the connecting float body (1) are provided with connecting grooves (13).
3. The rapid deployment device for floating pontoons in water conservancy projects according to claim 1, characterized in that: The connecting component includes a first connecting post (7) that runs through the inside of the second auxiliary plate (5), and a second connecting ring (9) and a first connecting ring (8) are respectively connected to the upper and lower sides of the outer end of the first connecting post (7), and the first connecting post (7) and the second connecting post (10) are connected by an auxiliary threaded rod (11).
4. The rapid deployment device for floating pontoons in water conservancy projects according to claim 1, characterized in that: A second connecting plate (6) is provided at an equal angle between the second auxiliary plate (5) and the first auxiliary plate (4) and is fixed to the first auxiliary plate (4).
5. The rapid assembly device for floating pontoons in water conservancy projects according to claim 1, characterized in that: The first auxiliary plate (4) and the second auxiliary plate (5) are connected by threads.
6. The rapid deployment device for floating pontoons in water conservancy projects according to claim 3, characterized in that: The first connecting post (7), the first connecting ring (8), and the second connecting ring (9) are all set by threads, and the first connecting post (7) and the second connecting post (10) are engaged.
7. A rapid deployment device for floating pontoons in water conservancy projects according to claim 4, characterized in that: The second connecting plate (6) and the first connecting plate (3) are connected through each other, which serves to splice the adjacent connecting floating plate bodies (1).
8. A rapid deployment device for floating pontoons in water conservancy projects according to claim 1, characterized in that: Both the first connecting plate (3) and the second connecting plate (6) have square cross-sections.
9. A rapid deployment device for floating pontoons in water conservancy projects according to claim 1, characterized in that: The arc-shaped structure at the outer end of the second auxiliary plate (5) matches the connecting groove (13) at the outer end of the connecting float body (1).