Novel keel with strong bearing structure

Abstract

The utility model relates to the technical field of assembly type light steel buildings, and discloses a novel keel with a strong bearing structure, which comprises a T-shaped supporting block, a plurality of connecting blocks are fixedly connected to the top end of the T-shaped supporting block, a plurality of connecting plates are fixedly connected to the outside of the T-shaped supporting block, a first supporting plate is fixedly connected to the top ends of the connecting blocks, and a second supporting plate is fixedly connected to the top ends of the connecting blocks. The interior of the bottom end of each connecting plate is fixedly connected with a second supporting plate, the interiors of the far sides of the multiple connecting plates are all provided with screw connecting holes, the far sides of the multiple connecting plates are all detachably connected with keels, the close sides of the multiple keels are all fixedly connected with connecting rods, and the exterior of each connecting rod is provided with a plurality of clamping holes. According to the utility model, extra pre-tightening force can be provided, the anti-loosening effect can be enhanced, the loosening risk caused by vibration and the like can be reduced, and during installation, the elasticity of the spring drives the clamping block to be clamped with the clamping hole, so that quick positioning and preliminary fixing are facilitated, and the installation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled light steel buildings, in particular to a new keel with a strong load-bearing structure. Background Art

[0002] Light steel keel is a metal frame for construction made of high-quality continuous hot-dip galvanized sheet metal as raw material and rolled through a cold bending process. When the layout direction of the keel needs to be changed, it is necessary to use three-in-one to achieve connection in different directions, making the structure more flexible and changeable.

[0003] In the prior art, some keel connection structures are usually connected by bolts and nuts. When subjected to vibration, impact or long-term dynamic loads, the friction force of the bolts and nuts alone is not enough to prevent loosening, thereby affecting the stability and safety of the connection. During the initial installation, more time and effort are required to accurately align and fix the components, which increases the difficulty and complexity of installation. Therefore, in response to the above shortcomings, a new keel with a strong load-bearing structure is proposed. Utility Model Content

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a new type of keel with a strong load-bearing structure, which aims to improve the problem in the prior art of connection through bolts and nuts, which affects the safety and stability of the connection due to insufficient friction.

[0005] The top end of the T-shaped support block is fixedly connected to the top of the T-shaped support block, and the outside of the T-shaped support block is fixedly connected to the outside of the T-shaped support block. The top of the connecting block is fixedly connected to the support plate 1, and the bottom end of the connecting plate is fixedly connected to the support plate 2. The multiple connecting plates have screw holes on the inner sides of the remote sides of the multiple connecting plates and can be detachably connected to the keel. The multiple connecting plates have connecting rods on the remote sides. The multiple connecting plates have connecting rods on the near sides. The multiple connecting rods are fixedly connected to the keel. The multiple connecting rods are fixedly connected to the keel on the near sides.

[0006] Furthermore, the far sides of the multiple support plates are respectively fixedly connected to the near sides of the multiple connecting plates, the materials of the support plate 1 and the support plate 2 are both zinc alloy, and the near sides of the multiple connecting plates are respectively fixedly connected to the far sides of the multiple connecting blocks.

[0007] Furthermore, the outer portion of the connecting rod is slidably connected to the inner portion of the connecting block, and the outer portion of the connecting rod is slidably connected to the inner portion of the connecting plate.

[0008] Furthermore, one end of the strong spring is fixedly connected to one side of the inner portion of the accommodating hole, and the other end of the strong spring is fixedly connected to the top end of the engaging block.

[0009] Furthermore, the outer portion of the engaging block is engaged with the inner portion of the engaging hole, and the outer portion of the limiting plate is slidably connected to the inner portion of the accommodating hole.

[0010] Furthermore, the shape of the engaging block is an arc-shaped block with a slope, and the shape of the engaging hole is an arc-shaped hole with a slope.

[0011] Furthermore, one side of the nut contacts one side of the connecting block.

[0012] Furthermore, the support assembly includes a T-shaped flat bottom plate, the top end of the T-shaped flat bottom plate is fixedly connected to the bottom end of the T-shaped support block, and the top end of the T-shaped flat bottom plate is fixedly connected to the bottom ends of the plurality of connecting plates.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the present invention, strong spring locking can provide additional pre-tightening force, enhance the anti-loosening effect, and reduce the risk of loosening caused by vibration, etc. During installation, the elasticity of the spring drives the locking block to engage with the locking hole, which helps to quickly locate and initially fix it, making installation more convenient.

[0015] 2. In the present invention, the support of the zinc alloy support plate improves the stability of the entire structure when bearing heavy objects or external forces, reduces the risk of collapse or damage, and ensures the safety of people and property. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the new keel with a strong load-bearing structure proposed in the present utility model;

[0017] Figure 2 This is a schematic diagram of the keel structure of the new keel with a strong load-bearing structure proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the connecting block structure of the new keel with a strong load-bearing structure proposed by the utility model;

[0019] Figure 4 for Figure 3 A magnified view of point A in the figure;

[0020] Figure 5This is a schematic diagram of the second structure of the zinc alloy support plate of the new keel with a strong load-bearing structure proposed by the present invention.

[0021] Legend:

[0022] 1. T-shaped support block; 2. Connecting block; 3. Connecting plate; 4. Support plate 1; 5. Support plate 2; 6. Screw hole; 7. Keel; 8. Connecting rod; 9. Engaging hole; 10. Accommodating hole; 11. Strong spring; 12. Engaging block; 13. Limiting plate; 14. Nut; 15. T-shaped flat plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1 、 Figure 2 and Figure 5 The utility model provides an embodiment of a new keel with a strong load-bearing structure, including a T-shaped support block 1, which provides a reliable basic support for the entire structure. The top of the T-shaped support block 1 is fixedly connected with a plurality of connecting blocks 2. This tight connection ensures that when subjected to huge pressure, the force can be evenly transmitted, and there will be no local excessive force. The outside of the T-shaped support block 1 is fixedly connected with a plurality of connecting plates 3, and the top of the connecting block 2 is fixedly connected with a support plate 1 4. The far sides of the plurality of support plates 1 4 are respectively fixedly connected to the near sides of the plurality of connecting plates 3. The materials of the support plate 1 4 and the support plate 2 5 are both zinc alloy. This material not only has excellent compressive resistance, but also can effectively resist corrosion and wear, greatly improving the service life and stability of the entire structure. The near sides of the plurality of connecting plates 3 are respectively fixedly connected to the far sides of the plurality of connecting blocks 2, further enhancing the stability and bearing capacity of the structure.

[0025] The bottom end of the connecting plate 3 is fixedly connected to the support plate 2 5 so that it can remain stable and not deformed when bearing heavy loads. Screw holes 6 are provided on the far side of multiple connecting plates 3 to facilitate subsequent installation and fixing work, which can ensure that the connection with other components is firm and reliable. The far side of multiple connecting plates 3 can be detachably connected to the keel 7. This detachable design facilitates maintenance and replacement in actual use, and improves the flexibility and adaptability of the entire structure. The proximal sides of multiple keels 7 are fixedly connected to the connecting rod 8, and the outer side of the connecting rod 8 is slidably connected to the inside of the connecting block 2, and the outer side of the connecting rod 8 is slidably connected to the inside of the connecting plate 3. This sliding connection method is not only convenient for installation, but also can effectively disperse stress during use and improve the stability of the structure. A plurality of snap-fit ​​holes 9 are provided on the outside of the connecting rod 8, and the shape of the snap-fit ​​hole 9 is an arc-shaped hole with a slope.

[0026] Reference Figure 3 、 Figure 4 and Figure 5 The outer side of the limit plate 13 is fixedly connected to the inner side of the receiving hole 10 to ensure the smoothness and stability of the movement.

[0027] The adjacent sides of the multiple connecting rods 8 are externally threadedly connected with nuts 14 to provide reliable fastening force. One side of the nut 14 contacts one side of the connecting block 2. The bottom end of the T-shaped support block 1 is fixedly connected with a support assembly for bearing. The support assembly includes a T-shaped flat bottom plate 15. The top end of the T-shaped flat bottom plate 15 is fixedly connected to the bottom end of the T-shaped support block 1 to form a solid whole. The top end of the T-shaped flat bottom plate 15 is fixedly connected to the bottom end of the multiple connecting plates 3 so that the force can be evenly distributed and transmitted, which greatly improves the bearing capacity and stability of the entire structure.

[0028] Working principle: First, the T-shaped support block 1 serves as the basic support, and the multiple connecting blocks 2 at the top and the multiple connecting plates 3 on the outside are tightly connected to ensure uniform force transmission. The support plate 1 4 at the top of the connecting block 2 and the support plate 2 5 inside the bottom of the connecting plate 3 are both made of zinc alloy, which improves the structure's pressure resistance, corrosion resistance and wear resistance, and enhances the overall stability and bearing capacity. The screw connection holes 6 on the far side of the connecting plate 3 facilitate subsequent firm connection with other components, and the detachable keel 7 is slidably connected to the inside of the connecting block 2 and the connecting plate 3 through the connecting rod 8 fixedly connected to its proximal side. This sliding connection method is easy to install and can effectively disperse stress during use, thereby improving structural stability. The sloped arc-shaped engaging hole 9 opened on the outside of the connecting rod 8 cooperates with the structure inside the connecting block 2.

[0029] The engaging block 12 is an arc-shaped block with a slope, which slides on the inner wall of the connecting block 2. When the connecting rod 8 is inserted, the engaging hole 9 squeezes the engaging block 12 to compress the strong spring 11. When the engaging hole 9 moves to the corresponding position, the strong spring 11 pushes the engaging block 12 to engage with the engaging hole 9 to prevent the component from loosening and displacement. The limiting plate 13 on the far side of the engaging block 12 slides in the accommodating hole 10 to limit the sliding range of the engaging block 12 and ensure smooth and stable movement. In addition, the nut 14 with an external thread connection on the side close to the connecting rod 8 contacts the connecting block 2 on one side to provide reliable fastening force. The supporting component at the bottom end of the T-shaped support block 1, that is, the T-shaped flat bottom plate 15, is fixedly connected to the bottom end of the T-shaped support block 1 and the connecting plate 3 at the top, forming a solid whole, so that the force is evenly distributed and transmitted, greatly improving the bearing capacity and stability of the entire structure.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new type of keel with a strong load-bearing structure, comprising a T-shaped support block (1), characterized in that: The top of the T-shaped support block (1) is fixedly connected to a plurality of connecting blocks (2), the outside of the T-shaped support block (1) is fixedly connected to a plurality of connecting plates (3), the top of the connecting block (2) is fixedly connected to a support plate 1 (4), the bottom of the connecting plate (3) is fixedly connected to a support plate 2 (5), the far side of the plurality of connecting plates (3) is internally provided with screw holes (6), the far side of the plurality of connecting plates (3) can be detachably connected to a keel (7), and the near side of the plurality of keels (7) is fixedly connected to a connecting rod ( 8), a plurality of engaging holes (9) are provided on the outside of the connecting rod (8), a plurality of accommodating holes (10) are provided on the inside of the connecting block (2), a strong spring (11) is provided inside the accommodating hole (10), a plurality of engaging blocks (12) are slidably connected to the inner wall of the connecting block (2), a plurality of the engaging blocks (12) are fixedly connected to the limiting disk (13) on the far side, a plurality of the connecting rods (8) are externally threadedly connected to the near side with a nut (14), and the bottom end of the T-shaped support block (1) is fixedly connected to a support assembly for bearing.

2. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: The far sides of the plurality of support plates (4) are respectively fixedly connected to the near sides of the plurality of connecting plates (3); the materials of the support plate (4) and the support plate (5) are both zinc alloy; the near sides of the plurality of connecting plates (3) are respectively fixedly connected to the far sides of the plurality of connecting blocks (2).

3. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: The outside of the connecting rod (8) is slidably connected to the inside of the connecting block (2), and the outside of the connecting rod (8) is slidably connected to the inside of the connecting plate (3).

4. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: One end of the strong spring (11) is fixedly connected to one side of the interior of the accommodating hole (10), and the other end of the strong spring (11) is fixedly connected to the top end of the engaging block (12).

5. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: The outside of the engaging block (12) engages with the inside of the engaging hole (9), and the outside of the limiting plate (13) is slidably connected to the inside of the accommodating hole (10).

6. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: The shape of the engaging block (12) is an arc-shaped block with a slope, and the shape of the engaging hole (9) is an arc-shaped hole with a slope.

7. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: One side of the nut (14) contacts one side of the connecting block (2).

8. The novel keel with a strong load-bearing structure according to claim 1 is characterized in that: The support assembly comprises a T-shaped flat bottom plate (15), the top end of the T-shaped flat bottom plate (15) being fixedly connected to the bottom end of the T-shaped support block (1), and the top end of the T-shaped flat bottom plate (15) being fixedly connected to the bottom ends of the plurality of connecting plates (3).

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