Building frame for constructional engineering

Abstract

The utility model discloses a building engineering building frame which comprises a cross beam and a vertical beam, the vertical beam is vertically and fixedly installed at the bottom of the cross beam, and T-shaped blocks are arranged at the two ends of the cross beam. In the actual use process, the cross beam is perpendicularly connected with the vertical beam, the reinforcing rod plays a key role in reinforcing, when the cross beam is stressed, the angle of the reinforcing rod changes to drive the connecting clamping block to move, the connecting clamping block extrudes the inclined rod when moving downwards, the inclined rod slides on the inner rod through the connecting block, and the connecting block extrudes the spring when moving. Reverse supporting force is provided for the inclined rods through rebound resilience of the springs, then the inclined rods act on the connecting clamping blocks to prevent the connecting clamping blocks from moving downwards excessively, the problem that in an existing building structure, the connecting stability of the cross beam and the vertical beam is insufficient is solved through cooperation, a stable supporting system is formed through cooperation, the connecting strength and stability of the cross beam and the vertical beam are enhanced, and the service life of the cross beam and the vertical beam is prolonged. External force can be effectively dispersed and borne, and the safety and durability of a building structure are improved.

Description

Technical Field

[0001] The utility model relates to the field of building frames, in particular to a building frame for a construction project. Background Art

[0002] A building frame is the core supporting structure in building construction. It is usually composed of steel beams, steel columns, concrete beams, concrete columns and other main components connected by welding and bolting to form a stable spatial skeleton. These components are distributed according to the design layout and mechanical principles, providing the building with vertical and horizontal load-bearing capacity, capable of withstanding various loads such as deadweight, wind loads, and seismic loads. The building frame determines the overall shape, spatial layout and stability of the building. It is a key structural system to ensure the safety and reliability of the construction project and to achieve the building's functional and aesthetic requirements.

[0003] After searching, the Chinese patent with the announcement number: CN221682084U discloses a construction engineering building frame. The patent records that by setting a damping mechanism between the column and the steel beam, the hysteresis performance of the column-beam connection node is improved. The damping plate in the damping mechanism and the slit structure thereon can effectively absorb and dissipate seismic energy through deformation and plastic flow under the action of an earthquake, reducing the direct impact on the node and the main structure. The multi-stage slit design enables the damping plate to gradually dissipate energy in sequence during an earthquake, forming a mechanism that gradually resists earthquake impacts. It not only improves the seismic resistance of the node, but also makes the node easier to repair after an earthquake. The damping plate can be easily disassembled and replaced. After an earthquake, only the damaged damping plate needs to be replaced to restore the function of the node, without the need for large-scale repairs to the entire connection node or main structure. By reducing the damage and plastic deformation to the structure caused by the earthquake, it helps to extend the service life of the building frame. The building frame can maintain good overall performance during multiple earthquakes, reducing the structural damage and maintenance costs caused by earthquakes.

[0004] In this solution, although the plastic deformation caused by earthquakes can be reduced, the lifting method of the device only provides vertical support to the horizontal beams, while the vertical beams cannot be effectively supported, resulting in insufficient lifting force between the vertical beams and the horizontal beams, which will directly lead to stability problems in the vertical beams. In order to solve this technical problem, the utility model proposes a construction engineering building frame. Utility Model Content

[0005] (1) Technical problems solved

[0006] In this solution, although the plastic deformation caused by earthquakes can be reduced, the lifting method of the device only provides vertical support to the horizontal beams, while the vertical beams cannot be effectively supported, resulting in insufficient lifting force between the vertical beams and the horizontal beams, which will directly lead to stability problems in the vertical beams. In order to solve this technical problem, the utility model proposes a construction engineering building frame.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a construction engineering building frame, including a crossbeam and a vertical beam, the vertical beam is vertically fixedly installed at the bottom of the crossbeam, T-blocks are provided at both ends of the crossbeam, each of the T-blocks is rotatably connected to a reinforcing rod inside, the other end of each reinforcing rod is rotatably connected to a connecting block, both sides of the bottom of each connecting block are rotatably connected to an oblique rod, the outer wall of the crossbeam is fixedly connected to a connecting plate, two pairs of inner rods are fixedly connected to the connecting plate, the other end of each oblique rod is rotatably connected to a connecting block, the connecting block is slidably connected to the outer wall of the inner rod, and a spring is fixedly connected between the connecting block and the connecting plate, and the spring is sleeved on the outer wall of the inner rod.

[0009] Preferably, T-slots are provided inside both ends of the beam, and the T-slots correspond to the T-blocks, and the T-blocks are slidably connected in the T-slots.

[0010] Preferably, the T-shaped block is connected to the reinforcing rod via a positioning rod, and the positioning rod is rotatably connected in the T-shaped block, and the positioning rod is fixedly connected to one end of the reinforcing rod.

[0011] Preferably, the other end of the reinforcing rod is fixedly connected to a limiting rod 1, and the limiting rod 1 is rotatably connected to the inside of the connecting block.

[0012] Preferably, a slider is fixedly connected to the other side of the connecting block, and a pair of sliding grooves are opened on both sides of the vertical beam, and the sliders correspond to the sliding grooves. The sliders are slidably connected in the sliding grooves, and the inner side walls of each connecting block are provided with an anti-slip layer.

[0013] Preferably, the bottom end of the oblique rod is fixedly connected to the limiting rod 2, and the limiting rod 2 is rotatably connected in the connecting block. A sliding bin is opened inside the connecting plate, and the connecting block is slidingly connected in the sliding bin, and the inner rod is fixedly connected in the sliding bin.

[0014] (3) Beneficial effects

[0015] The utility model provides a construction engineering building frame with the following beneficial effects:

[0016] (1) The horizontal beam and the vertical beam are connected vertically, and the reinforcing rod plays a key reinforcing role. When the horizontal beam is subjected to force, the angle change of the reinforcing rod drives the connecting block to move. The connecting block is limited in a specific track by a slider to ensure that its moving direction is stable. When the connecting block moves downward, it squeezes the diagonal rod, and the diagonal rod slides on the inner rod through the limiting rod and the connecting block. When the connecting block moves, it squeezes the spring. The rebound energy of the spring provides reverse support force for the diagonal rod, and then acts on the connecting block through the diagonal rod to prevent it from moving downward excessively. This combination solves the problem of insufficient stability of the connection between the horizontal beam and the vertical beam in the existing building structure. In traditional buildings, the connection between the horizontal beam and the vertical beam is prone to deformation, loosening, etc. when subjected to force. This combination forms a stable support system through the synergistic effect of components such as the reinforcing rod, the connecting block, the diagonal rod and the spring, thereby enhancing the connection strength and stability of the horizontal beam and the vertical beam, effectively dispersing and bearing external forces, improving the safety and durability of the building structure, and ensuring the normal use of the building under various working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall front structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the external structure of the reinforcing rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the connecting plate of the utility model.

[0021] In the figure: 1. horizontal beam; 2. vertical beam; 3. T-slot; 4. T-block; 5. reinforcing rod; 6. connecting block; 7. slider; 8. slide groove; 9. anti-slip layer; 10. diagonal rod; 11. connecting plate; 12. slide bin; 13. connecting block; 14. inner rod; 15. spring; 16. positioning rod; 17. limit rod 1; 18. limit rod 2. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] Embodiment 1: A construction engineering building frame includes a crossbeam 1 and a vertical beam 2, the vertical beam 2 is vertically fixedly installed at the bottom of the crossbeam 1, and T-blocks 4 are provided at both ends of the crossbeam 1, each T-block 4 is rotatably connected to a reinforcing rod 5 inside, and the other end of each reinforcing rod 5 is rotatably connected to a connecting block 6, and both sides of the bottom of each connecting block 6 are rotatably connected to an oblique rod 10, and the outer wall of the crossbeam 1 is fixedly connected to a connecting plate 11, and two pairs of inner rods 14 are fixedly connected inside the connecting plate 11, and the other end of each oblique rod 10 is rotatably connected to a connecting block 13, and the connecting block 13 is slidably connected to the outer wall of the inner rod 14, and a spring 15 is fixedly connected between the connecting block 13 and the connecting plate 11, and the spring 15 is sleeved on the outer wall of the inner rod 14, and T-slots 3 are provided inside both ends of the crossbeam 1, and the T-slots 3 correspond to the T-blocks 4, and the T-blocks 4 slide It is dynamically connected in the T-slot 3, and the T-block 4 is connected to the reinforcing rod 5 through the positioning rod 16. At the same time, the positioning rod 16 is rotatably connected in the T-block 4, and the positioning rod 16 is fixedly connected to one end of the reinforcing rod 5, and the other end of the reinforcing rod 5 is fixedly connected to the limiting rod 17, and the limiting rod 17 is rotatably connected to the inside of the connecting block 6. The other side of the connecting block 6 is fixedly connected with a slider 7. At the same time, a pair of slide grooves 8 are opened on both sides of the vertical beam 2, and the slider 7 corresponds to the slide groove 8. The slider 7 is slidably connected in the slide groove 8. The inner side wall of each connecting block 6 is provided with an anti-slip layer 9. The bottom end of the oblique rod 10 is fixedly connected to the limiting rod 2 18, and the limiting rod 2 18 is rotatably connected in the connecting block 13. A sliding bin 12 is opened inside the connecting plate 11. At the same time, the connecting block 13 is slidably connected in the sliding bin 12, and the inner rod 14 is fixedly connected in the sliding bin 12.

[0025] The crossbeam 1 and vertical beam 2 are connected vertically, with the vertical beam 2 primarily supporting the crossbeam 1. To further enhance the stability of this connection, a pair of reinforcing rods 5 are provided for reinforcement. When external forces act on the ends of the crossbeam 1, they exert downward pressure on the reinforcing rods 5, causing them to change angle. At this point, the top of the reinforcing rod 5 is restrained by a T-block 4, allowing it to slide within the T-slot 3. This design ensures smooth angle changes for the reinforcing rod 5. Furthermore, the reinforcing rods 5 are flexibly connected to each other, preventing them from getting stuck. The other end of the reinforcing rod 5 drives the connecting block 6 up and down. The connecting block 6 is restrained within the chute 8 by a slider 7, and an anti-slip layer 9 reduces sliding speed, ensuring the stability of the connecting block 6. The bottom end of the reinforcing rod 5 is flexibly connected to the connecting block 6 via a limiting rod 17. When the connecting block 6 moves downward, it squeezes the pair of diagonal rods 10 at the bottom, forcing the other ends of the diagonal rods 10 to move only to the sides. The diagonal rod 10 is limited in position and slides on the inner rod 14 by the connecting block 13 on the second limiting rod 18. This ensures that the connecting block 13 maintains its direction during movement. When the connecting block 13 moves outward, it compresses the spring 15. The compressed spring 15 triggers its rebound performance, thus resisting the movement of the connecting block 13. This allows the diagonal rod 10 to provide a more stable and powerful support force, effectively preventing the further downward movement of the connecting block 6, further demonstrating the strong supporting effect of the reinforcing rod 5. The reinforcing rod 5, the vertical beam 2, and the horizontal beam 1 form a stable triangular structure, which greatly improves the stability of the horizontal beam 1 and the vertical beam 2, effectively resisting various external forces, and ensuring the safety and reliability of the building structure.

[0026] Working principle: In construction engineering, the crossbeam 1 is vertically connected to the vertical beam 2, and the crossbeam 1 is supported by the vertical beam 2. At this time, a pair of reinforcing rods 5 are used to further strengthen the fixed connection. At this time, when the two ends of the crossbeam 1 are subjected to force, the reinforcing rod 5 will be pressed down. When the angle of the reinforcing rod 5 changes, the top of the reinforcing rod 5 is limited by the T-block 4 and slides in the T-slot 3. At the same time, the reinforcing rod 5 is movably connected to the reinforcing rod 5 and will not get stuck. The other end of the reinforcing rod 5 drives the connecting block 6 to move up and down. The connecting block 6 is limited in the slide groove 8 by the slider 7. At the same time, the anti-slip layer 9 can reduce the sliding speed. The bottom end of the reinforcing rod 5 is movably connected to the connecting block 6 through the limit rod 17. When the connecting block 6 moves downward, it will squeeze the pair of oblique rods 10 at the bottom, so the other end of the oblique rod 10 can only move to both sides. The oblique rod 10 is limited and slides on the inner rod 14 through the connecting block 13 on the limiting rod 18, so that the direction of the connecting block 13 remains unchanged when it moves. When the connecting block 13 moves outward, it will squeeze the spring 15. At this time, the spring 15 is compressed and triggers the rebound type, thereby resisting the movement of the connecting block 13, making the supporting force of the oblique rod 10 more stable and powerful, thereby preventing the connecting block 6 from moving downward, further reflecting the supporting force of the reinforcing rod 5, and through the reinforcing rod 5, the vertical beam 2 and the horizontal beam 1 form a triangular structure, and then the horizontal beam 1 and the vertical beam 2 are stably supported.

[0027] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A construction engineering building frame, characterized by: The invention comprises a crossbeam (1) and a vertical beam (2), wherein the vertical beam (2) is vertically fixedly installed at the bottom of the crossbeam (1), and T-shaped blocks (4) are provided at both ends of the crossbeam (1), each of the T-shaped blocks (4) is rotatably connected to a reinforcing rod (5) inside, and the other end of each reinforcing rod (5) is rotatably connected to a connecting block (6), and both sides of the bottom of each connecting block (6) are rotatably connected to an oblique rod (10), and the outer wall of the crossbeam (1) is fixedly connected to a connecting plate (11), and two pairs of inner rods (14) are fixedly connected inside the connecting plate (11), and the other end of each oblique rod (10) is rotatably connected to a connecting block (13), and the connecting block (13) is slidably connected to the outer wall of the inner rod (14), and a spring (15) is fixedly connected between the connecting block (13) and the connecting plate (11), and the spring (15) is sleeved on the outer wall of the inner rod (14).

2. A construction engineering building frame according to claim 1, characterized in that: T-shaped slots (3) are provided inside both ends of the crossbeam (1), and the T-shaped slots (3) correspond to the T-shaped blocks (4), and the T-shaped blocks (4) are slidably connected in the T-shaped slots (3).

3. A construction engineering building frame according to claim 2, characterized in that: The T-shaped block (4) is connected to the reinforcing rod (5) via a positioning rod (16), and the positioning rod (16) is rotatably connected in the T-shaped block (4), and the positioning rod (16) is fixedly connected to one end of the reinforcing rod (5).

4. A construction engineering building frame according to claim 3, characterized in that: The other end of the reinforcing rod (5) is fixedly connected to a limiting rod (17), and the limiting rod (17) is rotatably connected to the inside of the connecting block (6).

5. A construction engineering building frame according to claim 4, characterized in that: The other side of the connecting block (6) is fixedly connected to a slider (7), and a pair of slide grooves (8) are provided on both sides of the vertical beam (2), and the sliders (7) correspond to the slide grooves (8). The sliders (7) are slidably connected in the slide grooves (8), and the inner side wall of each connecting block (6) is provided with an anti-slip layer (9).

6. The construction engineering building frame according to claim 1, characterized in that: The bottom end of the oblique rod (10) is fixedly connected to the second limiting rod (18), and the second limiting rod (18) is rotatably connected in the connecting block (13). A sliding bin (12) is provided inside the connecting plate (11), and the connecting block (13) is slidably connected in the sliding bin (12), and the inner rod (14) is fixedly connected in the sliding bin (12).

Images