Steel structure building structure reinforcing device
By designing components such as columns, beams, and positioning boxes, and combining them with threaded rods and handles, the precise adjustment and initial fixation of the steel beam reinforcement position were achieved, solving the problem of inconvenient adjustment of existing devices and improving the reinforcement effect and stability.
Patent Information
- Application Number
- CN202422797983.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-15
AI Technical Summary
Existing steel structure reinforcement devices are inconvenient to adjust, making it difficult to fine-tune the reinforcement position of steel beams, resulting in unsatisfactory reinforcement effects.
The system uses components such as columns, beams, positioning boxes, lifting mechanisms, push blocks, support rods, and support frames. Through the cooperation of threaded rods and rotating handles, the push blocks and support rods can be moved, allowing for fine-tuning of the position of the support frame. Initial fixation is achieved through clamps and screws to ensure reinforcement.
This allows for precise adjustment of the reinforcement position of the steel beam, improving the reinforcement effect, facilitating subsequent welding and fixing, and enhancing the load-bearing capacity and stability of the steel beam.
Smart Images
Figure CN223497616U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel structure reinforcement technology, and in particular to a steel structure building reinforcement device. Background Technology
[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. They are mainly composed of steel beams, steel columns, steel trusses, and other components made of steel profiles and plates, and are treated with rust removal and prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components are typically connected by welds, bolts, or rivets. Due to their light weight and simple construction, they are widely used in large factories, stadiums, and high-rise buildings. To improve the stability of steel structure buildings during use, reinforcement is often necessary. While current reinforcement devices can meet normal usage requirements, they still have shortcomings in practical application. For example, the current steel structure reinforcement devices are inconvenient to adjust, and the reinforcement positions of the steel beams are relatively fixed. When the position deviates, it is difficult to make fine adjustments, resulting in unsatisfactory reinforcement effects. Therefore, an improved steel structure building reinforcement device is proposed. Utility Model Content
[0003] To address the issues of inconvenient adjustment of steel structure reinforcement devices and relatively fixed reinforcement positions for steel beams, this utility model provides a steel structure building reinforcement device.
[0004] This utility model provides a steel structure building structural reinforcement device, which adopts the following technical solution:
[0005] A steel structure building reinforcement device includes two columns. A crossbeam is fixedly welded to the top of each column. A positioning box is fixedly installed on one side of each column by bolts. A lifting mechanism is provided inside the positioning box. A push block is fixedly connected to the top of the lifting mechanism. A support rod is movably connected to one side of the push block via a movable shaft. A support frame is movably connected to the end of the support rod away from the push block via a movable shaft. A reinforcement mechanism is provided inside the support frame.
[0006] The lifting mechanism includes a threaded rod, which is threadedly connected to the bottom of the positioning box. A first rotating handle is fixedly connected to the bottom of the threaded rod. A threaded sleeve is threadedly connected to the outer surface of the threaded rod, and the top of the threaded sleeve is fixedly connected to the bottom of the push block.
[0007] By adopting the above technical solution, the push block can be moved up and down, which in turn can move the support rod, thereby moving the support frame left and right. The left and right positions of the support frame can be finely adjusted so that it can make close contact with the bottom of the crossbeam, thus improving the reinforcement effect. This method can finely adjust the position of the reinforcement point and has a good reinforcement effect.
[0008] Optionally, the reinforcement mechanism includes four screws, which are threadedly connected to the front and back of the two support frames respectively. A second rotating handle is fixedly connected to one side of each screw, and a clamping plate is fixedly connected to the side of each screw away from the second rotating handle.
[0009] By adopting the above technical solution, it is easy to initially fix the support frame, fix the support frame to the bottom of the crossbeam, and facilitate subsequent welding reinforcement.
[0010] Optionally, a slider is fixedly connected to one side of the threaded sleeve, and a groove for cooperating with the slider is provided on one side of the inner cavity of the positioning box. The outer surface of the slider is slidably connected to the inner surface of the groove.
[0011] By adopting the above technical solution, the movement of the threaded sleeve can be guided and limited.
[0012] Optionally, a base is fixedly welded to the bottom of the column, and mounting holes are provided at the four corners of the top of the base.
[0013] By adopting the above technical solution, it is easy to install and fix the column.
[0014] Optionally, upright plates are fixedly connected to the front and rear positions of the top of the column, and the upright plates are fixedly welded to the crossbeam.
[0015] By adopting the above technical solution, the crossbeam can be limited.
[0016] Optionally, a rubber pad is fixedly connected to one side of the clamping plate, and the rubber pad is tightly fitted to the connection between the rubber pad and the crossbeam.
[0017] By adopting the above technical solutions, the anti-slip effect of the plywood can be improved.
[0018] Optionally, a through groove is provided on one side of the positioning box, and the outer surface of the support rod is slidably connected to the inner surface of the through groove.
[0019] By adopting the above technical solution, the support rod can be moved easily.
[0020] In summary, this utility model has the following beneficial effects:
[0021] 1. This utility model, by setting a push block, a support rod, and a support frame, can reinforce and support the bottom end of the crossbeam, providing the crossbeam with load-bearing capacity. By setting a first rotating handle, a threaded rod, and a threaded sleeve, the push block can be driven to move up and down, which in turn can drive the support rod to move, thereby driving the support frame to move left and right. The left and right positions of the support frame can be finely adjusted so that it can make close contact with the bottom end of the crossbeam, improving the reinforcement effect. This method can finely adjust the position of the reinforcement point, resulting in a good reinforcement effect.
[0022] 2. By providing a second rotating handle, screw, and clamping plate, this utility model facilitates the initial fixing of the support frame, securing the support frame to the bottom of the crossbeam, which is convenient for subsequent welding reinforcement. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the structure of this utility model;
[0024] Figure 2 This is a cross-sectional view of the positioning box structure of this utility model;
[0025] Figure 3 This is a side view of the support frame structure of this utility model;
[0026] Figure 4 This is a bottom-view perspective view of the push block structure of this utility model.
[0027] In the diagram: 1. Column; 2. Horizontal beam; 3. Positioning box; 4. Lifting mechanism; 401. Threaded rod; 402. First rotating handle; 403. Threaded sleeve; 5. Push block; 6. Support rod; 7. Support frame; 8. Reinforcing mechanism; 801. Screw; 802. Second rotating handle; 803. Clamping plate; 9. Sliding block; 10. Slide groove; 11. Base; 12. Mounting hole; 13. Vertical plate; 14. Through groove. Detailed Implementation
[0028] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0029] Example 1:
[0030] Please refer to Figure 1-4A steel structure building structure reinforcement device includes two columns 1. A crossbeam 2 is fixedly welded to the top of the column 1. A positioning box 3 is fixedly installed on one side of the column 1 by bolts. A lifting mechanism 4 is provided in the inner cavity of the positioning box 3. A push block 5 is fixedly connected to the top of the lifting mechanism 4. A support rod 6 is movably connected to one side of the push block 5 through a movable shaft. A support frame 7 is movably connected to the end of the support rod 6 away from the push block 5 through a movable shaft. A reinforcement mechanism 8 is provided in the inner cavity of the support frame 7.
[0031] The lifting mechanism 4 includes a threaded rod 401, which is threaded to the bottom of the positioning box 3. A first rotating handle 402 is fixedly connected to the bottom of the threaded rod 401. A threaded sleeve 403 is threaded to the outer surface of the threaded rod 401. The top of the threaded sleeve 403 is fixedly connected to the bottom of the push block 5.
[0032] As a further technical optimization of this utility model, a slider 9 is fixedly connected to one side of the threaded sleeve 403, and a groove 10 for use with the slider 9 is opened on one side of the inner cavity of the positioning box 3. The outer surface of the slider 9 is slidably connected to the inner surface of the groove 10.
[0033] As a further technical optimization of this utility model, a base 11 is fixedly welded to the bottom of the column 1, and mounting holes 12 are provided at the four corners of the top of the base 11.
[0034] As a further technical optimization of this utility model, the column 1 is fixedly connected to the front and rear positions of the top, and the column 13 is fixedly welded to the crossbeam 2.
[0035] As a further technical optimization of this utility model, a through groove 14 is provided on one side of the positioning box 3, and the outer surface of the support rod 6 is slidably connected to the inner surface of the through groove 14.
[0036] In this embodiment: by setting push block 5, support rod 6 and support frame 7, the bottom end of crossbeam 2 can be reinforced and supported, providing the load-bearing capacity of crossbeam 2. By setting first rotating handle 402, threaded rod 401 and threaded sleeve 403, push block 5 can be driven to move up and down, which in turn can drive support rod 6 to move, thereby driving support frame 7 to move left and right. The left and right positions of support frame 7 can be finely adjusted so that it can be in close contact with the bottom end of crossbeam 2, improving the reinforcement effect. This method can finely adjust the position of reinforcement point and has a good reinforcement effect. By setting slider 9 and slide groove 10, the movement of threaded sleeve 403 can be guided and limited. By setting base 11 and mounting hole 12, the column 1 can be easily installed and fixed. By setting upright plate 13, the front and rear positions of crossbeam 2 can be limited. By setting through groove 14, the support rod 6 can be easily moved.
[0037] Example 2:
[0038] Reference Figure 1 and Figure 3 The reinforcing mechanism 8 includes four screws 801. The four screws 801 are threaded to the front and back of the two support frames 7 respectively. A second rotating handle 802 is fixedly connected to one side of the screw 801, and a clamping plate 803 is fixedly connected to the side of the screw 801 away from the second rotating handle 802.
[0039] As a further technical optimization of this utility model, a rubber pad is fixedly connected to one side of the clamping plate 803, and the rubber pad is tightly fitted to the connection between it and the crossbeam 2.
[0040] In this embodiment: by setting the second rotating handle 802, screw 801 and clamping plate 803, the support frame 7 can be initially fixed and fixed to the bottom of the crossbeam 2, which facilitates subsequent welding reinforcement. By setting the rubber pad, the anti-slip effect of the clamping plate 803 can be improved.
[0041] The implementation principle of this utility model is as follows: When in use, the column 1 is fixedly installed on the reserved base through the base 11 and the mounting hole 12, the crossbeam 2 is welded to the top of the column 1, the positioning box 3 is fixedly installed on one side of the column 1 with screws, the support frame 7 is moved to the bottom of the crossbeam 2 and made to contact tightly, the second rotating handle 802 is rotated, and the second rotating handle 802 drives the screw 801 to rotate. The screw 801 drives the clamping plate 803 to move, so that the clamping plate 803 contacts the crossbeam 2 for fixation. The support frame 7 is then welded to the crossbeam 2 using a welding machine. At this time, the load-bearing capacity of the crossbeam 2 can be reinforced and supported by the support rod 6, support frame 7, etc. When the position of the support point needs to be adjusted during support, the first rotating handle 402 is rotated, which drives the threaded rod 401 to rotate. The threaded rod 401 drives the threaded sleeve 403 to move up and down. The threaded sleeve 403 drives the push block 5 and support rod 6 to move. The support rod 6 drives the support frame 7 to move left or right, and the left and right positions of the support frame 7 are finely adjusted so that it can make close contact with the bottom end of the crossbeam 2, improving the reinforcement effect. This method can finely adjust the position of the reinforcement point and has a good reinforcement effect.
[0042] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.
Claims
1. A steel structure building structural reinforcement device, comprising a column (1), characterized in that: The number of columns (1) is two. A crossbeam (2) is fixedly welded to the top of the column (1). A positioning box (3) is fixedly installed on one side of the column (1) by bolts. A lifting mechanism (4) is provided in the inner cavity of the positioning box (3). A push block (5) is fixedly connected to the top of the lifting mechanism (4). A support rod (6) is movably connected to one side of the push block (5) through a movable shaft. A support frame (7) is movably connected to the end of the support rod (6) away from the push block (5) through a movable shaft. A reinforcement mechanism (8) is provided in the inner cavity of the support frame (7). The lifting mechanism (4) includes a threaded rod (401), which is threaded to the bottom of the positioning box (3). A first rotating handle (402) is fixedly connected to the bottom of the threaded rod (401). A threaded sleeve (403) is threaded to the outer surface of the threaded rod (401), and the top of the threaded sleeve (403) is fixedly connected to the bottom of the push block (5).
2. The steel structure building reinforcement device according to claim 1, characterized in that: The reinforcement mechanism (8) includes four screws (801). The four screws (801) are threaded to the front and back of the two support frames (7) respectively. A second rotating handle (802) is fixedly connected to one side of the screw (801), and a clamping plate (803) is fixedly connected to the side of the screw (801) away from the second rotating handle (802).
3. The steel structure building reinforcement device according to claim 1, characterized in that: A slider (9) is fixedly connected to one side of the threaded sleeve (403), and a groove (10) for use with the slider (9) is opened on one side of the inner cavity of the positioning box (3). The outer surface of the slider (9) is slidably connected to the inner surface of the groove (10).
4. The steel structure building reinforcement device according to claim 1, characterized in that: The bottom of the column (1) is fixedly welded with a base (11), and the four corners of the top of the base (11) are provided with mounting holes (12).
5. A steel structure building reinforcement device according to claim 1, characterized in that: The column (1) has a fixed plate (13) at the front and rear positions of the top, and the plate (13) is fixedly welded to the crossbeam (2).
6. A steel structure building structure reinforcement device according to claim 2, characterized in that: A rubber pad is fixedly connected to one side of the clamp (803), and the rubber pad is tightly fitted to the connection between it and the crossbeam (2).
7. The steel structure building reinforcement device according to claim 1, characterized in that: The positioning box (3) has a through groove (14) on one side, and the outer surface of the support rod (6) is slidably connected to the inner surface of the through groove (14).