A beam reinforcing structure
By combining "几"-shaped reinforcing bars and supporting sturdy plates, the problem of longitudinal and transverse cracking in beams, which is difficult to handle in traditional beam reinforcement structures, is solved, and a comprehensive reinforcement effect on the beam is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG JUYUAN DESIGN INSTITUTE CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-06-26
Smart Images
Figure CN224413229U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to the design of building structures, and particularly to a beam reinforcement structure. Background Technique
[0002] During the construction process, incorrect load values or inaccurate calculation models in the original design result in the bearing capacity of the beam not meeting the actual requirements. Cracks occur due to excessive loads or temperature changes, and the beam needs to be reinforced to ensure the stability of the building structure.
[0003] Traditional beam reinforcement structures usually use U-shaped steel bars to surround the beam and are sequentially installed on the floor slab for reinforcement. However, there are two cases of beam cracking. One is longitudinal cracking of the beam body, that is, cracking vertically on the beam, which can be reinforced by simple U-shaped steel bars. The other is transverse cracking of the beam body, that is, cracking parallel at the upper end of the beam. Simple U-shaped steel bar reinforcement is difficult to meet the reinforcement effect. Therefore, we propose a beam reinforcement structure to solve the problems mentioned above. Content of the Utility Model
[0004] The purpose of the utility model is to provide a beam reinforcement structure to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A beam reinforcement structure includes a floor slab layer, a support beam, reinforcement bars, and first mounting screws. A support beam is cast below the floor slab layer. Side walls are built at both ends of the floor slab layer. Reinforcement bars are evenly arranged below the support beam, and insertion holes are formed on the bar bodies of the reinforcement bars. Both ends of the reinforcement bars are connected to the floor slab layer through first mounting screws. A support and firm plate is connected to the reinforcement bars, and the surface of the support and firm plate is connected to the floor slab layer through second mounting screws. A reinforcement support plate is arranged below the support beam, and the end of the reinforcement support plate is connected to the side wall through a third mounting screw. The lower surface of the reinforcement support plate is connected to the support beam through a fourth mounting screw. A connecting plate is fixed below one end of the reinforcement support plate far from the third mounting screw. An installation slot is arranged between the connecting plate and the reinforcement support plate. Card holes are evenly formed on the surface of the reinforcement support plate.
[0006] Preferably, the reinforcement bars are arranged in a "U" shape, and the insertion holes on the surface of the reinforcement bars and the card holes on the surface of the reinforcement support plate are arranged in one-to-one correspondence.
[0007] Preferably, the support and firm plate is arranged in an "L" shape, and two groups of support and firm plates are provided. The support and firm plates and the insertion holes on the surface of the reinforcement bars are arranged in one-to-one corresponding engagement.
[0008] Preferably, the reinforced support plate and the connecting plate are integrally arranged, and the connecting plate is arranged in an "L" shape, and the width of the reinforced support plate is equal to the width of the support beam.
[0009] Preferably, there are two groups of the reinforced support plates, the ends of the two groups of the reinforced support plates are fitted together, and a limiting block is snap-fitted on the mounting card slots at the ends of the two groups of the reinforced support plates.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: for this beam reinforcement structure,
[0011] by using the "several"-shaped reinforcement ribs in cooperation with the first mounting screws and the support and firm plate, it is convenient to longitudinally support and reinforce the beam, avoid longitudinal cracking of the beam body, and improve the reinforcement effect of this structure;
[0012] it can transversely support and reinforce the beam body by means of two groups of mutually fitted reinforced support plates in cooperation with the limiting blocks on the inner mounting card slots of the connecting plate, and because the two groups of corresponding reinforced support plates snap-fitted by the limiting blocks can also support the longitudinal bearing capacity of the beam body, thus improving the reinforcement effect of this device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a front view structural schematic diagram of the present utility model;
[0014] Figure 2 is a side sectional view structural schematic diagram of the present utility model;
[0015] Figure 3 is a structural schematic diagram of the reinforcement ribs of the present utility model;
[0016] Figure 4 is a structural schematic diagram of the reinforced support plate of the present utility model.
[0017] In the figure: 1, floor slab layer; 2, support beam; 3, side wall; 4, reinforcement rib; 5, first mounting screw; 6, jack; 7, support and firm plate; 8, second mounting screw; 9, reinforced support plate; 10, third mounting screw; 11, fourth mounting screw; 12, connecting plate; 13, mounting card slot; 14, card hole; 15, limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0019] Please refer to Figure 1-4 , the present utility model provides a technical solution: a beam reinforcement structure, including a floor slab layer 1, a support beam 2, reinforcement bars 4 and first mounting screws 5. A support beam 2 is cast below the floor slab layer 1, side walls 3 are built at both ends of the floor slab layer 1, reinforcement bars 4 are uniformly arranged below the support beam 2, the reinforcement bars 4 are arranged in a "U" shape, and the reinforcement bars 4 and the card holes 14 on the surface of the reinforcement support plate 9 are arranged in one-to-one correspondence. The use of the reinforcement bars 4 that can be arranged in a "U" shape facilitates the longitudinal reinforcement of the support beam 2. And jacking holes 6 are formed on the rib bodies of the reinforcement bars 4. Both ends of the reinforcement bars 4 are connected to the floor slab layer 1 through first mounting screws 5. A support and fixation plate 7 is connected to the reinforcement bars 4, and the surface of the support and fixation plate 7 is connected to the floor slab layer 1 through second mounting screws 8. The support and fixation plate 7 is arranged in an "L" shape, and two groups of the support and fixation plates 7 are provided. The support and fixation plates 7 and the jacking holes 6 on the surface of the reinforcement bars 4 are arranged in one-to-one correspondence and are snap-fitted, which facilitates the support and fixation plate 7 to penetrate through the jacking holes 6 on the surface of the reinforcement bars 4 one by one, so as to fix the reinforcement bars 4 and improve the use effect of the reinforcement bars 4;
[0020] Please refer to Figure 1-4 , a reinforcement support plate 9 is arranged below the support beam 2, and the end of the reinforcement support plate 9 is connected to the side wall 3 through a third mounting screw 10. The reinforcement support plate 9 and the connecting plate 12 are integrally arranged, and the connecting plate 12 is arranged in an "L" shape. The width of the reinforcement support plate 9 is equal to the width of the support beam 2. The bottom of the support beam 2 can be reinforced and supported by two groups of reinforcement support plates 9. The lower surface of the reinforcement support plate 9 is connected to the support beam 2 through a fourth mounting screw 11. A connecting plate 12 is fixed below one end of the reinforcement support plate 9 far from the third mounting screw 10. An installation slot 13 is arranged between the connecting plate 12 and the reinforcement support plate 9. Card holes 14 are uniformly formed on the surface of the reinforcement support plate 9. Two groups of the reinforcement support plates 9 are provided, and the ends of the two groups of reinforcement support plates 9 are arranged in a butt-jointed manner. A limit card block 15 is snap-fitted on the installation slots 13 at the ends of the two groups of reinforcement support plates 9, which can be used to snap the limit card block 15 on the installation slots 13 at the ends of the two groups of reinforcement support plates 9, so as to improve the support stress at the ends of the two groups of reinforcement support plates 9.
[0021] Working principle: First, during use, first insert the reinforcement bars 4 into the card holes 14 on the surface of the reinforcement support plate 9, then press the reinforcement support plate 9 against the lower part of the support beam 2, and fix the reinforcement support plate 9 on the side wall 3 through the third mounting screw 10. Then snap the limit card block 15 into the installation slot 13 between the connecting plates 12 at the ends of the reinforcement support plate 9 to position and lock the two groups of reinforcement support plates 9, so as to perform transverse reinforcement on the support beam 2;
[0022] Next, both ends of the reinforcing ribs 4 on the reinforcing support plate 9 are successively installed on the floor slab layer 1 through the first mounting screws 5. Since the reinforcing ribs 4 are in a "U" shape, they can hoop the support beam 2. Then, by snapping the support and fixing plate 7 into the jacks 6 on the surface of the reinforcing ribs 4 at the upper end of the reinforcing support plate 9, it is convenient to fit and reinforce the reinforcing ribs 4 again on the top of the floor slab layer 1, so as to improve the reinforcement effect of the device. This is the operating principle of the beam reinforcement structure.
[0023] 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 beam reinforcement structure, comprising a floor slab (1), a supporting beam (2), reinforcing bars (4), and a first mounting screw (5), characterized in that: A support beam (2) is cast below the floor slab layer (1). Side walls (3) are built at both ends of the floor slab layer (1). Reinforcement bars (4) are evenly arranged below the support beam (2), and jack holes (6) are formed on the bars of the reinforcement bars (4). Both ends of the reinforcement bars (4) are connected to the floor slab layer (1) by first mounting screws (5). A support and fixation plate (7) is connected to the reinforcement bars (4), and the surface of the support and fixation plate (7) is connected to the floor slab layer (1) by second mounting screws (8). A reinforcement support plate (9) is arranged below the support beam (2), and the end of the reinforcement support plate (9) is connected to the side wall (3) by a third mounting screw (10). The lower surface of the reinforcement support plate (9) is connected to the support beam (2) by a fourth mounting screw (11). A connecting plate (12) is fixed below one end of the reinforcement support plate (9) far from the third mounting screw (10). An installation slot (13) is arranged between the connecting plate (12) and the reinforcement support plate (9). Card holes (14) are evenly formed on the surface of the reinforcement support plate (9).
2. The beam reinforcement structure according to claim 1, characterized in that: The reinforcement bars (4) are arranged in a "U" shape, and the reinforcement bars (4) and the card holes (14) on the surface of the reinforcement support plate (9) are arranged in one-to-one correspondence.
3. The beam reinforcement structure according to claim 1, characterized in that: The support and fixation plate (7) is arranged in an "L" shape, and there are two groups of the support and fixation plates (7). The support and fixation plates (7) and the jack holes (6) on the surface of the reinforcement bars (4) are arranged in one-to-one corresponding engagement.
4. The beam reinforcement structure according to claim 1, characterized in that: The reinforcement support plate (9) and the connecting plate (12) are integrally formed, and the connecting plate (12) is arranged in an "L" shape. The width of the reinforcement support plate (9) is equal to the width of the support beam (2).
5. A beam reinforcement structure according to claim 1, characterized in that: There are two groups of the reinforcement support plates (9). The ends of the two groups of reinforcement support plates (9) are arranged in a fitting manner. A limit card block (15) is engaged and connected to the installation slots (13) at the ends of the two groups of reinforcement support plates (9).