Box type floating disc

Abstract

The utility model provides a box type floating disc, which relates to the technical field of inner floating discs, and comprises six outer ring splicing pieces, the inner surface walls of the six outer ring splicing pieces are all provided with embedding grooves, the bottoms of the six outer ring splicing pieces are all fixedly connected with embedding blocks, the outer surface walls of the six outer ring splicing pieces are all provided with a group of first limiting grooves, and the outer surface walls of the six outer ring splicing pieces are all provided with second limiting grooves. Limiting cylinders are movably inserted between the inner surface walls of the six first limiting grooves, and the inner surface walls of the six limiting cylinders are in threaded connection with fixing screws. The outer ring beam and the inner ring beam of the inner floating disc are divided into a plurality of small splicing pieces under the interaction of all the components of the device, transportation and storage are convenient, meanwhile, the splicing process of the outer ring beam and the inner ring beam is simple, convenient and rapid, the installation time is effectively shortened, the installation cost is reduced, in addition, multiple fixing mechanisms are adopted for installation, and the installation efficiency is improved. And the stability and the safety of the structure are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of internal floating roofs, in particular to a box - type floating roof. Background Art

[0002] The box - type floating roof is an important device for oil storage tanks. It mainly includes a box body module, a sealing device, an electrostatic conduction device, etc. Among them, the internal floating roof is the key part. The internal floating roof floats on the surface of the oil product in the oil tank and is usually made of materials such as aluminum alloy. Its unique box - type structure can effectively reduce the evaporation of oil products and reduce losses. A sealing device is provided at the edge of the internal floating roof to ensure tight fit with the tank wall and prevent oil leakage and air entry.

[0003] The existing internal floating roofs are usually assembled by welding or bolt connection. Since the diameter of the oil tank is generally large, the diameter of the internal floating roof is generally relatively large, which requires more human and equipment resources during installation, and the installation time is long, resulting in an increase in installation costs. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that during the use of the above - mentioned equipment, since the internal floating roof of the box - type floating roof is usually assembled by welding or bolt connection during the use process, the installation cost is increased, and thus a box - type floating roof is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A box - type floating roof includes six outer - ring splicing parts. Embedding grooves are provided on the inner surfaces of the six outer - ring splicing parts. Embedding blocks are fixedly connected to the bottoms of the six outer - ring splicing parts. A set of first limiting grooves are provided on the outer surfaces of the six outer - ring splicing parts. Limiting cylinders are movably inserted between the inner surfaces of the six sets of first limiting grooves. Fixing screws are threadedly connected to the inner surfaces of the six limiting cylinders. Connecting beams are fixedly connected to one sides of the outer walls of the six fixing screws. First clamping blocks are fixedly connected to one sides of the outer walls of the six connecting beams. First fixing blocks are movably sleeved on the outer surfaces of the six first clamping blocks. A central plate is fixedly connected between the outer surfaces of the six first fixing blocks. Chute grooves are provided at the tops of the six connecting beams. Sliding blocks are slidably embedded in the inner surfaces of the six chute grooves. Springs are fixedly connected to one sides of the outer walls of the six sliding blocks. Limiting rods are fixedly connected to one sides of the outer walls of the six sliding blocks.

[0006] Preferably, inner - ring splicing parts are movably sleeved on the outer surfaces of the six limiting rods. A set of second limiting grooves are provided on the outer surfaces of the six inner - ring splicing parts, and the outer surfaces of the six limiting rods are movably inserted into the six sets of second limiting grooves. A set of first threaded grooves are provided at the tops of the six inner - ring splicing parts. First bolts are threadedly connected to the inner surfaces of the six sets of first threaded grooves.

[0007] Preferably, the outer walls of the six groups of the first bolts are all movably sleeved with second blocks, one side of the outer walls of the six groups of the second blocks are all fixedly connected with outer floating cylinders, and one side of the outer walls of the six groups of the outer floating cylinders are all fixedly connected with third blocks.

[0008] Preferably, the outer walls of the six groups of the third blocks are all movably sleeved with second fixing blocks, and the outer walls of the six outer ring splicing parts are fixedly connected with the outer walls of the six groups of the second fixing blocks.

[0009] Preferably, second threaded grooves are all formed in the tops of the six connecting beams, and a group of second bolts are all threadedly connected to the inner walls of the six second threaded grooves.

[0010] Preferably, the outer walls of the six groups of the second bolts are all movably sleeved with fourth blocks.

[0011] Preferably, inner floating cylinders are fixedly connected between one sides of the outer walls of the six groups of the fourth blocks.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are that

[0013] In the present utility model, through the interaction of the components of the device, the outer ring beam and the inner ring beam of the inner floating disk are divided into multiple small splicing parts, which is convenient for transportation and storage. At the same time, the assembly process of the outer ring beam and the inner ring beam is simple and fast, effectively shortening the installation time and reducing the installation cost. In addition, a multiple fixing mechanism is adopted for installation, ensuring the stability and safety of the structure.

[0014] In the present utility model, through the interaction of the components of the device, the rapid installation of the outer floating cylinder and the inner floating cylinder is realized, significantly improving the installation efficiency, making the overall construction process more efficient, and at the same time ensuring the stability and reliability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view structural three-dimensional view of a box-type floating disk proposed by the present utility model;

[0016] Figure 2 is the partial structure three-dimensional view of a box-type floating disk proposed by the present utility model;

[0017] Figure 3 is the partial structure three-dimensional split view of a box-type floating disk proposed by the present utility model;

[0018] Figure 4 is the partial structure side view three-dimensional split view of a box-type floating disk proposed by the present utility model;

[0019] Figure 5 is the partial structure cross-sectional three-dimensional split view of a box-type floating disk proposed by the present utility model;

[0020] Figure 6 This utility model provides a top-down perspective three-dimensional view of a partial structure in a box-type floating tray.

[0021] Legend:

[0022] 1. Outer ring splicing piece; 2. Embedding groove; 3. Embedding block; 4. First limiting groove; 5. Limiting cylinder; 6. Fixed screw; 7. Connecting beam; 8. First clamping block; 9. First fixing block; 10. Central disk; 11. Sliding groove; 12. Slider; 13. Spring; 14. Limiting rod; 15. Inner ring splicing piece; 16. Second limiting groove; 17. First threaded groove; 18. First bolt; 19. Second clamping block; 20. Outer floating cylinder; 21. Third clamping block; 22. Second fixing block; 23. Second threaded groove; 24. Second bolt; 25. Fourth clamping block; 26. Inner floating cylinder. Detailed implementation manners

[0023] In order to more clearly understand the above-mentioned objects, features and advantages of this utility model, the following further describes this utility model in conjunction with the drawings and embodiments. It should be noted that, without conflict, the embodiments of this application and the features in the embodiments can be combined with each other.

[0024] In the following description, many specific details are set forth to fully understand this utility model. However, this utility model can also be implemented in other ways different from those described herein. Therefore, this utility model is not limited by the limitations of the specific embodiments disclosed in the following specification.

[0025] Embodiment 1, as Figures 1-6 shown, this utility model provides a box-type floating tray, including six outer ring splicing pieces 1. Embedding grooves 2 are opened on the inner walls of the six outer ring splicing pieces 1. Embedding blocks 3 are fixedly connected to the bottoms of the six outer ring splicing pieces 1. A set of first limiting grooves 4 are opened on the outer walls of the six outer ring splicing pieces 1. Limiting cylinders 5 are movably inserted between the inner walls of the six groups of first limiting grooves 4. Fixed screws 6 are threadedly connected to the inner walls of the six limiting cylinders 5. Connecting beams 7 are fixedly connected to one sides of the outer walls of the six fixed screws 6. First clamping blocks 8 are fixedly connected to one sides of the outer walls of the six connecting beams 7. First fixing blocks 9 are movably sleeved on the outer walls of the six first clamping blocks 8. A central disk 10 is fixedly connected between the outer walls of the six first fixing blocks 9. Sliding grooves 11 are opened at the tops of the six connecting beams 7. Sliders 12 are slidably embedded in the inner walls of the six sliding grooves 11. Springs 13 are fixedly connected to one sides of the outer walls of the six sliders 12. Limiting rods 14 are fixedly connected to one sides of the outer walls of the six sliders 12.

[0026] The effect achieved by the entire Embodiment 1 is as follows. First, the adjacent outer ring splicing members 1 are assembled to ensure that the embedding blocks 3 of the adjacent outer ring splicing members 1 are accurately inserted into the corresponding embedding grooves 2, thereby initially stabilizing the structure of the outer ring beam. During this process, the first limiting grooves 4 on the outer surface walls of two adjacent outer ring splicing members 1 will naturally coincide. Subsequently, by rotating the limiting cylinder 5 and utilizing its threaded engagement mechanism with the fixed screw 6, the limiting cylinder 5 is accurately clamped into the two coincident first limiting grooves 4. This step constructs a multiple fixing mechanism for the outer ring beam, significantly enhancing its structural stability. Next, by pulling the slider 12, the spring 13 is compressed, and then the limiting rod 14 slides into the inside of the sliding groove 11 to prepare for the installation of the inner ring splicing member 15. After that, the inner ring splicing members 15 are spliced one by one until the positions of the second limiting grooves 16 on the outer surface walls of two adjacent inner ring splicing members 15 completely coincide. At this time, under the restoring force of the spring 13, the limiting rod 14 automatically pops out and is inserted into the coincident second limiting grooves 16, thereby realizing a stable and firm connection between the six inner ring splicing members 15. This assembly method greatly simplifies the installation process of the inner floating roof, not only improving the assembly efficiency, but also ensuring the overall stability and safety performance of the inner floating roof through multiple fixing and limiting designs. In addition, it effectively reduces the requirements for the professional skills of installers, reduces possible errors and losses during the installation process, thereby further reducing the installation cost and improving the economic benefits.

[0027] Embodiment 2, as Figures 2-6 shown, the outer surface walls of the six limiting rods 14 are all movably sleeved with inner ring splicing members 15. A set of second limiting grooves 16 are opened on the outer surface walls of the six inner ring splicing members 15, and the outer surface walls of the six limiting rods 14 are movably inserted into the inside of the six sets of second limiting grooves 16. A set of first threaded grooves 17 are opened at the tops of the six inner ring splicing members 15. The inner surface walls of the six sets of first threaded grooves 17 are all threadedly connected with first bolts 18. The outer surface walls of the six sets of first bolts 18 are all movably sleeved with second clamping blocks 19. One side of the outer walls of the six sets of second clamping blocks 19 is fixedly connected with outer floating cylinders 20. One side of the outer walls of the six sets of outer floating cylinders 20 is fixedly connected with third clamping blocks 21. The outer surface walls of the six sets of third clamping blocks 21 are all movably sleeved with second fixing blocks 22, and the outer surface walls of the six outer ring splicing members 1 are fixedly connected with the outer surface walls of the six sets of second fixing blocks 22. Second threaded grooves 23 are opened at the tops of the six connecting beams 7. The inner surface walls of the six second threaded grooves 23 are all threadedly connected with a set of second bolts 24. The outer surface walls of the six sets of second bolts 24 are all movably sleeved with fourth clamping blocks 25. The inner floating cylinder 26 is fixedly connected between one sides of the outer walls of the six sets of fourth clamping blocks 25.

[0028] The effect achieved by the entire Embodiment 2 is that by inserting the third clamping block 21 on one side of the outer floating cylinder 20 into the corresponding second fixing block 22, and then passing the first bolt 18 through the second clamping block 19 and screwing it into the corresponding first thread groove 17, the rapid installation process of the outer floating cylinder 20 is realized. This design not only simplifies the installation steps but also greatly improves the installation efficiency. For the installation of the inner floating cylinder 26, since the heights of the two fourth clamping blocks 25 on the outer surface of the inner floating cylinder 26 are different, by steadily placing the two fourth clamping blocks 25 on the top of the corresponding connecting beam 7, due to the different heights of the adjacent two fourth clamping blocks 25, when multiple inner floating cylinders 26 are installed in sequence, the fourth clamping blocks 25 of the adjacent two inner floating cylinders 26 can naturally overlap, so that the adjacent two second thread grooves 23 are in an overlapping state, further enhancing the connection stability. Subsequently, by firmly screwing the second bolt 24 into the two corresponding overlapping second thread grooves 23, the firm connection between the six inner floating cylinders 26 is ensured. Through this installation method, not only the installation processes of the outer floating cylinder 20 and the inner floating cylinder 26 are greatly simplified, making the installation process more efficient and convenient, but also great convenience is provided for subsequent maintenance and repair work.

[0029] Working principle: When in use, first assemble the outer ring structure. By precisely aligning and fitting the embedding blocks 3 of adjacent outer ring splicing parts 1 into the corresponding embedding grooves 2, the preliminary stable connection of the outer ring beam is realized. During this process, the adjacent first limiting grooves 4 are automatically aligned and overlapped. Subsequently, utilize the thread fit between the limiting cylinder 5 and the fixing screw 6. By rotating the limiting cylinder 5, it is tightly clamped into the overlapped first limiting groove 4, thus forming a multiple stable fixing mechanism. Next, operate the slider 12 to move along the inside of the sliding groove 11. The movement of the slider 12 will compress the spring 13 and cause the limiting rod 14 to slide along the path of the sliding groove 11 inside the sliding groove 11. Subsequently, splice the inner ring splicing parts 15 one by one to ensure that the adjacent second limiting grooves 16 are accurately aligned. At this time, during the process of the spring 13 releasing energy, it pushes the limiting rod 14 to automatically insert into the aligned second limiting grooves 16, realizing a stable and efficient connection between the six inner ring splicing parts 15 and forming a complete inner ring beam structure. After the inner ring beam and the outer ring beam are installed in place, immediately carry out the assembly work of the outer floating cylinder 20 and the inner floating cylinder 26. The installation of the outer floating cylinder 20 is initially positioned by precisely inserting the third clamping block 21 on one side of its outer wall into the corresponding second fixing block 22. Subsequently, by passing the first bolt 18 through the second clamping block 19 and tightening it into the first thread groove 17, the rapid and firm installation of the outer floating cylinder 20 is completed. As for the installation of the inner floating cylinder 26, two fourth clamping blocks 25 with different heights designed on its outer surface are skillfully placed on the top of the connecting beam 7. Due to this unique design, when multiple inner floating cylinders 26 are installed, the adjacent fourth clamping blocks 25 can naturally overlap, and the positions of the adjacent two second thread grooves 23 overlap. Finally, by rotating the second bolt 24 and tightening it into the overlapped second thread grooves 23, the stable connection between the inner floating cylinders 26 is realized.

[0030] The above is only the preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A box-type floating plate, comprising six outer ring splicing parts (1), characterized in that: The inner surface walls of the six outer ring splicing pieces (1) are each provided with an embedding groove (2), the bottoms of the six outer ring splicing pieces (1) are each fixedly connected to an embedding block (3), the outer surface walls of the six outer ring splicing pieces (1) are each provided with a group of first limiting grooves (4), limiting tubes (5) are movably inserted between the inner surface walls of the six groups of the first limiting grooves (4), the inner surface walls of the six limiting tubes (5) are each threadedly connected to a fixing screw (6), one side of the outer wall of the six fixing screws (6) is each fixedly connected to a connecting beam (7), and the outer sides of the six connecting beams (7) are One side of the wall is fixedly connected with a first clamping block (8), the outer walls of the six first clamping blocks (8) are movably sleeved with a first fixing block (9), the outer walls of the six first fixing blocks (9) are fixedly connected with a center plate (10), the tops of the six connecting beams (7) are provided with a sliding groove (11), the inner walls of the six sliding grooves (11) are slidably embedded with a sliding block (12), one side of the outer wall of the six sliding blocks (12) is fixedly connected with a spring (13), and one side of the outer wall of the six sliding blocks (12) is fixedly connected with a limiting rod (14).

2. A box-type floating platform according to claim 1, characterized in that: The outer walls of the six limit rods (14) are movably sleeved with inner ring splicing pieces (15), the outer walls of the six inner ring splicing pieces (15) are each provided with a group of second limit grooves (16), and the outer walls of the six limit rods (14) are movably inserted inside the six groups of second limit grooves (16), the tops of the six inner ring splicing pieces (15) are each provided with a group of first thread grooves (17), and the inner walls of the six groups of the first thread grooves (17) are each threadedly connected with first bolts (18).

3. A box-type floating platform according to claim 2, characterized in that: The outer walls of the six groups of the first bolts (18) are all movably sleeved with second clamping blocks (19), one side of the outer walls of the six groups of the second clamping blocks (19) are all fixedly connected to outer buoys (20), and one side of the outer walls of the six groups of the outer buoys (20) are all fixedly connected to third clamping blocks (21).

4. A box-type floating platform according to claim 3, characterized in that: The outer walls of the six groups of third clamping blocks (21) are all movably sleeved with second fixing blocks (22), and the outer walls of the six outer ring splicing pieces (1) are fixedly connected to the outer walls of the six groups of second fixing blocks (22).

5. A box-type floating platform according to claim 4, characterized in that: A second thread groove (23) is formed on the top of each of the six connecting beams (7), and a group of second bolts (24) are threadedly connected to the inner surface walls of each of the six second thread grooves (23).

6. A box-type floating platform according to claim 5, characterized in that: The outer walls of the six groups of the second bolts (24) are all movably sleeved with fourth clamping blocks (25).

7. A box-type floating platform according to claim 6, characterized in that: One side of the outer wall of each of the six groups of fourth clamping blocks (25) is fixedly connected with an inner buoy (26).

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