Spring plate keel capable of preventing extrusion deformation

Abstract

The utility model relates to the technical field of keels, and discloses an anti-extrusion deformation spring plate keel which comprises a spring plate keel body, mounting holes are formed in the top of the spring plate keel body, the distance between every two mounting holes is 50mm, a mounting groove is formed in the bottom of the spring plate keel body, and a protective layer is plated on the surface of the spring plate keel body. The spring plate keel body is made of high-quality carbon steel. According to the spring plate keel capable of preventing extrusion deformation, the U-shaped supporting frame is placed in the spring plate keel body, the bolt is twisted upwards to penetrate through the second threaded hole and be connected with the first threaded hole by twisting the bolt, and then the U-shaped supporting frame and the spring plate keel body are fixed. The spring plate keel body can be supported by the U-shaped supporting frame, the spring plate keel body is prevented from being deformed when extruded by external force, and therefore the stability and the service life of the spring plate keel body are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of keels, in particular to a spring plate keel that prevents extrusion deformation. Background Art

[0002] A keel is a building material used to support shapes and fix structures, and is widely used in hotels, airport terminals, passenger stations, railway stations, theaters, shopping malls, factories, office buildings, renovation of old buildings, interior decoration settings, ceilings and other places. The keel is the framework and base material for decoration and is very commonly used.

[0003] The materials used in existing spring plate keels have insufficient strength, making it difficult to withstand long-term or high-intensity loads. They are prone to plastic deformation under stress, resulting in the loss of stability of the overall structure. At the same time, even if elastic materials are used, if their elastic recovery performance is poor, they will gradually lose their elasticity after multiple extrusions and cannot effectively resist external pressure, thus causing permanent deformation. Summary of the Invention

[0004] The technical problem to be solved by the utility model is: In the prior art, the materials used in existing spring plate keels have insufficient strength, making it difficult to withstand long-term or high-intensity loads. They are prone to plastic deformation under stress, resulting in the loss of stability of the overall structure. At the same time, even if elastic materials are used, if their elastic recovery performance is poor, they will gradually lose their elasticity after multiple extrusions and cannot effectively resist external pressure, thus causing permanent deformation. For this reason, we propose a spring plate keel that prevents extrusion deformation.

[0005] In order to achieve the above purpose, the present application adopts the following technical solution: A spring plate keel that prevents extrusion deformation includes a spring plate keel body. A plurality of mounting holes are opened at the top of the spring plate keel body. A U-shaped support frame is slidably connected inside the spring plate keel body. A plurality of first threaded holes are opened at the bottom of the spring plate keel body. A plurality of second threaded holes are opened at the top of the U-shaped support frame. A bolt is rotatably connected inside the second threaded hole.

[0006] Preferably, the spacing between the mounting holes is fifty millimeters.

[0007] Preferably, a mounting groove is opened at the bottom of the spring plate keel body, and the number of the mounting grooves is multiple.

[0008] Preferably, a protective layer is plated on the surface of the spring plate keel body.

[0009] Preferably, the material of the spring plate keel body is high-quality carbon steel.

[0010] Preferably, limiting grooves are provided on both sides of the inner cavity of the spring plate keel body, and limiting blocks are fixedly connected to both sides of the U-shaped support frame.

[0011] Technical effects and advantages of the present utility model:

[0012] In the present utility model, by placing a U-shaped support frame inside the spring plate keel body and twisting the bolt, the bolt twists upward through the second threaded hole and is connected to the first threaded hole, thereby fixing the U-shaped support frame to the spring plate keel body. Through the above settings, the U-shaped support frame can support the spring plate keel body, preventing the spring plate keel body from deforming when subjected to external extrusion, thus ensuring the stability and service life of the spring plate keel body. The multiple installation grooves of the same size at the bottom can cooperate with various connectors to improve applicability. The surface is plated with a 2.0 galvanized steel protective layer to prevent oxidation and corrosion, enhance wear resistance and scratch resistance. The high-quality carbon steel material is used to ensure that the spring plate keel body remains straight and strong after processing, with good mechanical properties and durability, capable of withstanding large pressures and impacts, and ensuring the structural stability and service life. Description of the drawings

[0013] Figure 1 is the front view structural schematic diagram of the present utility model;

[0014] Figure 2 is the bottom view structural schematic diagram of the present utility model;

[0015] Figure 3 is the bottom view structural schematic diagram of the present utility model;

[0016] Figure 4 is the cross-sectional view structural schematic diagram of the present utility model.

[0017] Legend: 1. Spring plate keel body; 2. Installation hole; 3. Installation groove; 4. Protective layer; 5. U-shaped support frame; 6. First threaded hole; 7. Second threaded hole; 8. Bolt; 9. Limiting groove; 10. Limiting block. Detailed implementation manners

[0018] Now, the present utility model will be further described in detail with reference to the drawings and preferred embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0019] Refer to Figure 1 、 Figure 2 and Figure 3As shown, the utility model provides a technical solution: a spring plate keel that prevents extrusion and deformation, comprising a spring plate keel body 1, a plurality of mounting holes 2 are opened on the top of the spring plate keel body 1, a U-shaped support frame 5 is slidably connected inside the spring plate keel body 1, a plurality of first threaded holes 6 are opened at the bottom of the spring plate keel body 1, a plurality of second threaded holes 7 are opened on the top of the U-shaped support frame 5, and a bolt 8 is rotatably connected inside the second threaded hole 7. By placing the U-shaped support frame 5 inside the spring plate keel body 1 and twisting the bolt 8, the bolt 8 is twisted upward through the second threaded hole 7 and connected to the first threaded hole 6, thereby fixing the U-shaped support frame 5 to the spring plate keel body 1. Through the above arrangement, the U-shaped support frame 5 can support the spring plate keel body 1 to prevent the spring plate keel body 1 from being deformed when it is squeezed by external force, thereby ensuring the stability and service life of the spring plate keel body 1.

[0020] Reference Figure 1 and Figure 2 As shown, in this embodiment: the spacing between the mounting holes 2 is fifty millimeters, and the spacing between the mounting holes 2 is fifty millimeters, which ensures the stability and accuracy of the equipment during the installation process. Due to the uniform spacing, the equipment can evenly disperse the pressure when subjected to force, thereby extending the service life of the equipment. In addition, the fifty millimeter spacing also facilitates the operation of the installers, making the installation process simpler and faster.

[0021] Reference Figure 1 and Figure 2 As shown, in this embodiment: a mounting groove 3 is provided at the bottom of the spring plate keel body 1, and there are multiple mounting grooves 3. A mounting groove 3 is provided at the bottom of the spring plate keel body 1, and there are multiple mounting grooves 3. Each mounting groove 3 has the same size and shape. The setting of these mounting grooves 3 enables the spring plate keel body 1 to cooperate with a variety of different connecting parts, thereby improving its applicability.

[0022] Reference Figure 3 As shown, in this embodiment: the surface of the spring plate keel body 1 is plated with a protective layer 4. The surface of the spring plate keel body 1 has been specially treated and plated with a protective layer 4. This protective layer 4 is made of 2.0 galvanized steel. Its main purpose is to provide additional protection. This protective layer 4 can not only effectively prevent oxidation and corrosion of the metal surface, thereby extending the service life of the keel, but also significantly improve its surface wear resistance and scratch resistance. Through this double protection, the spring plate keel body 1 can maintain its performance and appearance in various use environments, ensuring the stability and reliability of the overall structure.

[0023] Reference Figure 1As shown, in this implementation: The material of the spring plate keel body 1 is high-quality carbon steel. High-quality carbon steel is selected as the material for the spring plate keel body 1. The selection of this material enables the keel to maintain its straight and strong characteristics after being processed by cold stamping forming and rolling bending processes. Since high-quality carbon steel has good mechanical properties and durability, during the manufacturing process, the keel can withstand greater pressure and impact, is not easily deformed, and ensures the stability and service life of the overall structure.

[0024] Refer to Figure 2 As shown, in this implementation: Limiting grooves 9 are provided on both sides of the inner cavity of the spring plate keel body 1, and limiting blocks 10 are fixedly connected to both sides of the U-shaped support frame 5. Through the cooperation of the limiting grooves 9 and the limiting blocks 10, precise positioning between the spring plate keel body 1 and the U-shaped support frame 5 can be achieved. During the installation process, first align the limiting blocks 10 of the U-shaped support frame 5 with the limiting grooves 9 of the spring plate keel body 1, and then closely fit the two manually or mechanically. The cooperation of the limiting grooves 9 and the limiting blocks 10 not only ensures the stability of the structure but also facilitates quick disassembly and replacement during subsequent construction processes.

[0025] Working principle: Multiple mounting holes 2 are provided at the top of the spring plate keel body 1. These mounting holes 2 are used to fix the spring plate keel to the ceiling or wall. Through these mounting holes 2, higher stability and reliability can be ensured during the installation of the spring plate keel. Moreover, the spacing between the mounting holes 2 is fifty millimeters, which ensures the stability and accuracy of the equipment during installation. Due to the uniform spacing, the equipment can evenly disperse pressure when stressed, thereby extending the service life of the equipment. In addition, the fifty-millimeter spacing also facilitates the operation of the installers, making the installation process more simple and fast. An installation groove 3 is provided at the bottom of the spring plate keel body 1. The number of installation grooves 3 is multiple, and each installation groove 3 has the same size and shape. The setting of these installation grooves 3 enables the spring plate keel body 1 to cooperate with a variety of different connectors, thereby improving its applicability. The surface of the spring plate keel body 1 has been specially treated and plated with a protective layer 4. This protective layer 4 is made of 2.0 galvanized steel. Its main purpose is to provide additional protection. This protective layer 4 can not only effectively prevent the oxidation and corrosion of the metal surface, thereby extending the service life of the keel, but also significantly improve its surface wear resistance and scratch resistance. Through this double protection, the spring plate keel body 1 can maintain its performance and appearance in various usage environments, ensuring the stability and reliability of the overall structure. The material of the spring plate keel body 1 is selected as high-quality carbon steel. The selection of this material enables the keel to maintain its straight and strong characteristics after being processed by cold stamping forming and rolling and bending processes. Due to the good mechanical properties and durability of high-quality carbon steel, during the manufacturing process, the keel can withstand greater pressure and impact and is not easily deformed, ensuring the stability and service life of the overall structure. Through the combined use of the limit groove 9 and the limit block 10, precise positioning can be achieved between the spring plate keel body 1 and the U-shaped support frame 5. During the installation process, first align the limit block 10 of the U-shaped support frame 5 with the limit groove 9 of the spring plate keel body 1, and then closely fit the two manually or mechanically. The cooperation between the limit groove 9 and the limit block 10 not only ensures the stability of the structure but also facilitates quick disassembly and replacement during subsequent construction processes.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A spring plate keel that prevents extrusion deformation, comprising a spring plate keel body (1), characterized in that: A plurality of mounting holes (2) are formed in the top of the spring plate keel body (1). A U-shaped support frame (5) is slidably connected inside the spring plate keel body (1). A plurality of first threaded holes (6) are formed in the bottom of the spring plate keel body (1). A plurality of second threaded holes (7) are formed in the top of the U-shaped support frame (5). A bolt (8) is rotatably connected inside the second threaded hole (7).

2. The spring plate keel for preventing extrusion deformation according to claim 1, characterized in that: The spacing between the mounting holes (2) is fifty millimeters.

3. A spring plate keel for preventing extrusion deformation according to claim 1, characterized in that: An installation groove (3) is formed in the bottom of the spring plate keel body (1), and the number of the installation grooves (3) is multiple.

4. The spring plate keel for preventing extrusion deformation according to claim 1, characterized in that: A protective layer (4) is plated on the surface of the spring plate keel body (1).

5. A spring plate keel for preventing extrusion deformation according to claim 1, characterized in that: The material of the spring plate keel body (1) is high-quality carbon steel.

6. The spring plate keel for preventing extrusion deformation according to claim 1, wherein: Limiting grooves (9) are formed on both sides of the inner cavity of the spring plate keel body (1), and limiting blocks (10) are fixedly connected to both sides of the U-shaped support frame (5).

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