Building structure design beam reinforcing structure

Abstract

The utility model discloses a building structure design beam reinforcing structure which comprises two barrel rods, movable rods are connected to the tops of the two barrel rods in a sliding and inserted mode, and first screw and nut lifting assemblies are jointly installed between the two movable rods and the adjacent barrel rods. And manual driving assemblies are jointly mounted between the two first screw and nut lifting assemblies and the adjacent barrel rods. According to the utility model, through the arrangement of the cylinder rod, the movable rod, the first screw and nut lifting assembly, the manual driving assembly, the supporting sleeve, the middle rod, the bolt, the crimping assembly, the second screw and nut lifting assembly, the beam middle supporting plate, the supporting rod and the beam two-side supporting plates, the whole body is supported in a grounding manner; the gliding phenomenon can be avoided, and the supporting effect is guaranteed; and meanwhile, the middle position of the bottom of the beam can be supported, the supporting effect is improved, and the reinforcing effect on the beam is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of beam reinforcement technology, and in particular to a beam reinforcement structure for building structure design. Background Technology

[0002] A beam is one of the main structural components in a building that bears vertical loads (such as its own weight) and horizontal loads (such as wind or earthquakes). It ensures the stability and safety of the entire building by transferring loads to the foundation or supporting structure.

[0003] Depending on the materials and designs, beams can be classified into various types, including reinforced concrete beams, steel beams, and wooden beams.

[0004] The prior art, disclosed in CN218324072U, describes a beam reinforcement structure for building structures, which includes a reinforcement plate, a spreading mechanism, a telescopic mechanism, and an extension rod. The reinforcement plate is brought into contact with the beam or the ground, and then a rotating slider is rotated to move it to one side via a screw, thereby pushing the extension rod to make the reinforcement plate come into close contact with the beam.

[0005] Although this beam reinforcement structure can avoid drilling for support, in actual use, relying solely on friction for support inevitably leads to slippage, affecting its support effect. Secondly, this beam reinforcement structure can only reinforce the bottom two sides of the beam, but cannot support the middle position of the bottom of the beam. In building structures, the middle position of the beam is prone to deformation (beams deform under load, with greater deformation in the central area and relatively smaller deformation at both ends), reducing its support effect. Therefore, a beam reinforcement structure for building structure design is proposed. Utility Model Content

[0006] This utility model is a beam reinforcement structure for building structure design proposed to overcome the shortcomings of existing technologies.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a building structure design beam reinforcement structure, including two cylindrical rods, each of the two cylindrical rods having a movable rod slidably inserted into its top, each of the two movable rods having a first screw nut lifting assembly installed between it and the adjacent cylindrical rod, and each of the two first screw nut lifting assemblies having a manual drive assembly installed between it and the adjacent cylindrical rod.

[0008] Support sleeves are fixedly connected to adjacent sides of the outer surfaces of the two movable rods. A middle rod is slidably inserted between the two support sleeves. Two bolts are symmetrically fixedly connected to the top of the middle rod, and the bolts pass through the adjacent support sleeves. A pressing assembly is installed between the two bolts and the adjacent support sleeves.

[0009] The intermediate rod is equipped with a second screw nut lifting assembly, and the movable end of the second screw nut lifting assembly is rotatably connected to the beam intermediate support plate;

[0010] Each of the two movable rods has a support rod fixedly connected to one of its adjacent outer surfaces, and each of the two support rods has a support plate fixedly connected to both sides of the beam.

[0011] Furthermore, both of the first screw nut lifting assemblies include bearing seats, and the bearing seats are fixedly installed inside adjacent cylinder rods. The inner ring of the bearing built into the bearing seat is fixedly connected to the first self-locking screw. The outer surface of the first self-locking screw is threaded with a first nut, and the first nut is fixedly installed inside the movable rod. The bearing seat provides support for the first self-locking screw, which facilitates the installation of the first self-locking screw.

[0012] Furthermore, both of the aforementioned manual drive components include a first handwheel, which is attached to one side of the outer surface of the cylinder rod. The mounting shaft of the first handwheel passes through the cylinder rod and is rotatably connected to the cylinder rod. A first bevel gear is fixedly connected to the mounting shaft of the first handwheel. A second bevel gear is meshed with one side of the outer surface of the first bevel gear, and the second bevel gear is fixedly sleeved on the outer surface of the adjacent first self-locking screw, which can drive the first screw nut lifting assembly to operate.

[0013] Furthermore, both movable rods are fixedly connected to the adjacent support sleeves by diagonal braces, increasing the support strength of the support sleeves.

[0014] Furthermore, both of the support sleeves have a through-hole at the top, which matches the adjacent bolt. The design of the through-hole facilitates bolt movement.

[0015] Furthermore, both of the aforementioned crimping assemblies include anti-slip washers and hexagonal nuts. The anti-slip washers are fitted onto the outer surfaces of adjacent bolts and located below the hexagonal nuts, while the hexagonal nuts are threaded onto the outer surfaces of adjacent bolts. The protective washers increase the friction between the hexagonal nuts and the sleeve, ensuring a locking effect.

[0016] Furthermore, the second screw and nut lifting assembly includes a second handwheel, which is located below the intermediate rod. A second self-locking screw is fixedly connected to the top of the second handwheel and passes through the intermediate rod. The beam intermediate support plate is rotatably mounted on the top of the second self-locking screw. A second nut is threaded onto the outer surface of the second self-locking screw and is fixedly mounted on the top of the intermediate rod, which can drive the beam intermediate support plate to rise or fall.

[0017] Furthermore, multiple limiting baffles are fixedly connected to both sides of the outer surface of the two tube rods. The limiting baffles have a limiting function, which facilitates the use of the tube rods in conjunction with the bottom column of the beam.

[0018] The beneficial effects of this utility model are:

[0019] In use, this utility model provides a beam reinforcement structure for building structures. It comprises a cylindrical rod, a movable rod, a first screw and nut lifting assembly, a manual drive assembly, a support sleeve, a middle rod, bolts, a crimping assembly, a second screw and nut lifting assembly, a beam middle support plate, support rods, and beam side support plates. The entire structure is grounded, and through dual support of friction and ground limiting, slippage is prevented, ensuring effective support. Simultaneously, it also supports the bottom center of the beam, enhancing its support effect and ensuring the beam's reinforcement. Attached Figure Description

[0020] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 : A perspective view of this utility model;

[0022] Figure 2 The present utility model Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 Side view of this utility model;

[0024] Figure 4 : A cross-sectional view of this utility model.

[0025] The attached figures are labeled as follows:

[0026] 1. Cylindrical rod; 2. Limiting baffle; 3. First handwheel; 4. Diagonal rod; 5. Support sleeve; 6. Support rod; 7. Second self-locking screw; 8. Beam middle support plate; 9. Beam side support plates; 10. Second nut; 11. Second handwheel; 12. Bolt; 13. Stroke hole; 14. Hex nut; 15. Anti-slip pad; 16. Intermediate rod; 17. Movable rod; 18. First self-locking screw; 19. First nut; 20. Bearing seat; 21. Second bevel gear; 22. First bevel gear. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figures 1 to 4 As shown, a beam reinforcement structure for building structure design is involved, including two cylindrical rods 1. Multiple limiting baffles 2 are fixedly connected to both sides of the outer surface of the two cylindrical rods 1. The limiting baffles 2 can limit the position between the cylindrical rods 1 and the beam column.

[0029] Both cylindrical rods 1 have movable rods 17 slidably inserted into their tops. Each movable rod 17 shares a first screw nut lifting assembly with its adjacent cylindrical rod 1. Both first screw nut lifting assemblies share a manual drive assembly with their adjacent cylindrical rods 1. Each first screw nut lifting assembly includes a bearing seat 20, which is fixedly installed inside the adjacent cylindrical rod 1. The inner ring of the bearing within the bearing seat 20 is fixedly connected to a first self-locking screw 18. The self-locking screw is a specially designed screw whose main feature is its ability to self-lock under certain conditions, i.e., it can automatically lock under load to prevent loosening or reverse rotation due to external force or vibration. The outer ring of the first self-locking screw 18... A first nut 19 is threaded onto the surface and is fixedly installed inside the movable rod 17. Both manual drive components include a first handwheel 3, which is attached to one side of the outer surface of the cylinder rod 1. The mounting shaft of the first handwheel 3 passes through the cylinder rod 1 and is rotatably connected to the cylinder rod 1. A first bevel gear 22 is fixedly connected to the mounting shaft of the first handwheel 3. The first handwheel 3 is designed to facilitate manual drive of the first bevel gear 22. A second bevel gear 21 is meshed on one side of the outer surface of the first bevel gear 22 and is fixedly sleeved on the outer surface of the adjacent first self-locking screw 18. The first bevel gear 22 and the second bevel gear 21 can change the direction of force transmission.

[0030] Support sleeves 5 are fixedly connected to adjacent sides of the outer surfaces of the two movable rods 17. A diagonal rod 4 is fixedly connected between each movable rod 17 and the adjacent support sleeve 5. The diagonal rod 4 increases the strength of the support sleeve 5. A middle rod 16 is slidably inserted between the two support sleeves 5. Two bolts 12 are symmetrically fixedly connected to the top of the middle rod 16, and the bolts 12 penetrate the adjacent support sleeve 5. A travel hole 13 is opened at the top of each support sleeve 5, extending into the interior, and the travel hole 13 matches the adjacent bolt 12. The arrangement facilitates the movement of bolt 12 and also limits the travel of bolt 12. Both bolts 12 are connected to the adjacent support sleeve 5 by a crimping assembly. Both crimping assemblies include an anti-slip washer 15 and a hexagonal nut 14. The anti-slip washer 15 is fitted on the outer surface of the adjacent bolt 12 and located below the hexagonal nut 14. The hexagonal nut 14 is threaded onto the outer surface of the adjacent bolt 12. The cooperation of the hexagonal nut 14, the anti-slip washer 15 and the bolt 12 can limit the position between the intermediate rod 16 and the support sleeve 5.

[0031] The intermediate rod 16 is equipped with a second screw nut lifting assembly. The movable end of the second screw nut lifting assembly is rotatably connected to the intermediate support plate 8 of the beam. The second screw nut lifting assembly includes a second handwheel 11, which is located below the intermediate rod 16. A second self-locking screw 7 is fixedly connected to the top of the second handwheel 11. The self-locking screw is a specially designed screw whose main feature is that it can achieve a self-locking function after certain conditions are applied. That is, it can automatically lock under load to prevent loosening or reverse rotation caused by external force or vibration. The second handwheel 11 facilitates manual driving of the second self-locking screw 7. The second self-locking screw 7 passes through the intermediate rod 16, and the intermediate support plate 8 of the beam is rotatably installed on the top of the second self-locking screw 7. A second nut 10 is threaded onto the outer surface of the second self-locking screw 7, and the second nut 10 is fixedly installed on the top of the intermediate rod 16. Because the second nut 10 is fixed, the second self-locking screw 7 can move up and down when it rotates.

[0032] Support rods 6 are fixedly connected to adjacent sides of the outer surfaces of the two movable rods 17, and support plates 9 on both sides of the beam are fixedly connected to the top of the two support rods 6.

[0033] Working principle: Place the entire assembly under the beam, then loosen the two hexagonal nuts 14. Next, push the two cylindrical rods 1 apart so that they fit against the columns below the beam. Then, adjust the position of the middle rod 16 so that the second nut 10 is positioned between the two support sleeves 5. Then, tighten the two hexagonal nuts 14 again. Next, turn the first handwheel 3. The first handwheel 3 drives the first bevel gear 22 to rotate. The first bevel gear 22 drives the first self-locking screw 18 to rotate through the second bevel gear 21. The first self-locking screw 18 drives the movable rod 17 to rise through the first nut 19. The movable rod 17 drives the support rod 6 and the support plates 9 on both sides of the beam to rise until the support plates 9 on both sides of the beam abut against the bottom of the beam. Next, turn the second handwheel 11. The second handwheel 11 drives the second self-locking screw 7 to rotate. The second self-locking screw 7 and the second nut 10 work together to push the middle support plate 8 of the beam to rise until the middle support plate 8 abuts against the bottom of the beam, thus completing the installation.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A beam reinforcement structure for building structure design, comprising two tube rods (1), characterized in that: The top of each of the two cylinder rods (1) is slidably connected to a movable rod (17), and the two movable rods (17) are connected together with the adjacent cylinder rod (1) by a first screw nut lifting assembly, and the two first screw nut lifting assemblies are connected together with the adjacent cylinder rod (1) by a manual drive assembly. Support sleeves (5) are fixedly connected to adjacent sides of the outer surfaces of the two movable rods (17). A middle rod (16) is slidably inserted between the two support sleeves (5). Two bolts (12) are symmetrically fixedly connected to the top of the middle rod (16). The bolts (12) penetrate the adjacent support sleeves (5). A crimping assembly is installed between the two bolts (12) and the adjacent support sleeves (5). The intermediate rod (16) is equipped with a second screw nut lifting assembly, and the movable end of the second screw nut lifting assembly is rotatably connected to the beam intermediate support plate (8). Support rods (6) are fixedly connected to adjacent sides of the outer surfaces of the two movable rods (17), and support plates (9) on both sides of the beam are fixedly connected to the top of the two support rods (6).

2. The beam reinforcement structure for building structure design according to claim 1, characterized in that: Both of the first screw nut lifting assemblies include bearing seats (20), and the bearing seats (20) are fixedly installed inside the adjacent cylinder rods (1). The bearing inner ring of the bearing built into the bearing seat (20) is fixedly connected to a first self-locking screw (18). The outer surface of the first self-locking screw (18) is threaded with a first nut (19), and the first nut (19) is fixedly installed inside the movable rod (17).

3. The beam reinforcement structure for building structure design according to claim 2, characterized in that: Both of the manual drive components include a first handwheel (3), which is attached to one side of the outer surface of the cylinder (1). The mounting shaft of the first handwheel (3) passes through the cylinder (1) and is rotatably connected to the cylinder (1). The mounting shaft of the first handwheel (3) is fixedly connected to a first bevel gear (22). A second bevel gear (21) is meshed on one side of the outer surface of the first bevel gear (22), and the second bevel gear (21) is fixedly sleeved on the outer surface of the adjacent first self-locking screw (18).

4. The beam reinforcement structure for building structure design according to claim 1, characterized in that: Both of the movable rods (17) are fixedly connected to the adjacent support sleeve (5) by a diagonal rod (4).

5. A beam reinforcement structure for building structure design according to claim 1, characterized in that: Both of the support sleeves (5) have a through-hole (13) at the top, and the through-hole (13) matches the adjacent bolt (12).

6. The beam reinforcement structure for building structure design according to claim 1, characterized in that: Both of the aforementioned crimping assemblies include an anti-slip pad (15) and a hexagonal nut (14), with the anti-slip pad (15) fitted over the outer surface of the adjacent bolt (12) and located below the hexagonal nut (14), and the hexagonal nut (14) threaded onto the outer surface of the adjacent bolt (12).

7. A beam reinforcement structure for building structure design according to claim 1, characterized in that: The second screw nut lifting assembly includes a second handwheel (11), and the second handwheel (11) is located below the intermediate rod (16). The top of the second handwheel (11) is fixedly connected to a second self-locking screw (7), and the second self-locking screw (7) passes through the intermediate rod (16). The beam intermediate support plate (8) is rotatably installed on the top of the second self-locking screw (7). The outer surface of the second self-locking screw (7) is threaded with a second nut (10), and the second nut (10) is fixedly installed on the top of the intermediate rod (16).

8. A beam reinforcement structure for building structure design according to claim 1, characterized in that: Multiple limiting baffles (2) are fixedly connected to both sides of the outer surface of the two cylinder rods (1).

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