Steel structure building reinforcing structure
By setting up a reinforcement mechanism at the beam connection node of the steel structure building, the reciprocating of the main body block, the extrusion block, the inner connecting block and the outer connecting block, the problems of insufficient stability and uneven stress at the connection nodes of the existing reinforcement structure are solved, and the simultaneous reinforcement and uniform stress of the four beams are achieved.
Patent Information
- Application Number
- CN202421108203.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing steel structure reinforced structure has weak stability at the connection nodes, and the existing reinforcement method leads to perforation of the beams and the structural strength decreases. The four beams cannot be reinforced at the same time, resulting in uneven stress.
A steel structure building reinforcement structure is designed, including a reinforcement mechanism at the connecting nodes of the beam. The reinforcement mechanism is composed of a main body block, an inlet block, an inner connecting block and an outer connecting block. The reinforcement of the whole is completed through the interlocking of these blocks, so that the four beams are reinforced simultaneously.
Through this reinforced structure, the stability of the beam connection node can be effectively improved, and the four beams are reinforced simultaneously, ensuring that the overall stress is more uniform, and avoiding the problem of structural strength reduction caused by beam perforation.
Smart Images
Figure CN222575751U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to a steel structure building reinforcement structure. Background Art
[0002] During construction, square steel columns are usually needed to support transverse beams. The overall stability of the square steel columns is strong, but the stability of the connection nodes between the beams and the square steel columns is relatively weak. During construction, the connection nodes between the square steel columns and the transverse beams need to be reinforced. In the existing reinforcement structure, bolts are passed through the beams and the reinforcement plates to reinforce the structure, which will cause the problem of decreased structural strength due to the perforation of the beams. In addition, the existing processing method only reinforces two adjacent beams, and does not reinforce the four beams at the connection at the same time, resulting in differences in reinforcement between the beams, resulting in uneven force. Therefore, a steel structure building reinforcement structure is proposed. Utility Model Content
[0003] In order to solve at least one of the above technical shortcomings, the utility model provides a steel structure building reinforcement structure, including: a crossbeam, and reinforcement mechanisms are squeezed into four angles at the connection nodes of the crossbeam.
[0004] Furthermore, the reinforcement mechanism includes a main body block, and the middle part of the two side surfaces of the main body block close to the beam is provided with an extrusion block that is squeezed into the inside of the beam groove, the top inner side and the bottom inner side of the right side surface of the main body block close to the beam are provided with inner connecting blocks, and the top and the bottom of the left side surface of the main body block close to the beam are provided with outer connecting blocks, the inner connecting blocks and the outer connecting blocks are staggered, and the inner connecting blocks are the same size as the outer connecting blocks.
[0005] Furthermore, corresponding threaded holes are provided on the inner connecting block and the outer connecting block, and bolts are provided in the threaded connections in the threaded holes.
[0006] Furthermore, the main body block is arranged in a right-angled triangle structure.
[0007] Furthermore, the edges of the extrusion blocks are all chamfered.
[0008] Furthermore, the edges of the inner connecting block and the outer connecting block are both chamfered.
[0009] Beneficial effect: When the connection nodes of the beams are reinforced by the reinforcement mechanism, the extrusion block is squeezed into the groove of the beam, and at the same time, the two inner connection blocks are squeezed in from the upper and lower surfaces of the beam at the same time, and at the same time, the two outer connection blocks are squeezed in from the surfaces of the two inner connection blocks, so that the four reinforcement mechanisms are interlocked with each other through the inner connection blocks and the outer connection blocks to complete the overall reinforcement, so that the four beams are reinforced at the same time, and the overall force is more uniform.
[0010] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is an overall axonometric drawing of the utility model.
[0012] Figure 2 Axonometric view of the reinforcement mechanism of the utility model Figure 1 .
[0013] Figure 3 Axonometric view of the reinforcement mechanism of the utility model Figure 2 .
[0014] Figure 4 Axonometric view of the reinforcement mechanism of the utility model Figure 3 .
[0015] Figure 5 Axonometric view of the reinforcement mechanism of the utility model Figure 4 .
[0016] exist Figures 1 to 5 The corresponding relationship between the component names or lines and the figure numbers is: beam 1, reinforcement mechanism 2, main block 201, extrusion block 202, inner connecting block 203, outer connecting block 204, threaded hole 205, bolt 206. DETAILED DESCRIPTION
[0017] Please refer to Figure 1 To Figure,5;
[0018] This embodiment provides a steel structure building reinforcement structure, referring to Figure 1 , comprising: a crossbeam 1, wherein four angles at the connection nodes of the crossbeam 1 are each provided with a reinforcement mechanism 2;
[0019] In a specific implementation, when the connection nodes of the cross beam 1 are reinforced, four reinforcement mechanisms 2 are squeezed into the connection nodes of the beam 1 to complete the processing of the connection nodes of the cross beam 1.
[0020] For further reference, Figures 2 to 5The reinforcement mechanism 2 includes a main body block 201. The middle of both side surfaces of the main body block 201 close to the beam 1 is provided with an insertion block 202 that is inserted into the groove of the beam 1. The top inner side and the bottom inner side of the right side surface of the main body block 201 close to the beam 1 are provided with an inner connecting block 203. The top and the bottom of the left side surface of the main body block 201 close to the beam 1 are provided with an outer connecting block 204. The inner connecting block 203 and the outer connecting block 204 are staggered, and the inner connecting block 203 and the outer connecting block 204 are the same size.
[0021] In specific implementation, when the connection nodes of the beam 1 are reinforced by the reinforcement mechanism 2, the extrusion block 202 is squeezed into the groove of the beam 1, and at the same time, the two inner connecting blocks 203 are squeezed in from the upper and lower surfaces of the beam 1 at the same time, and at the same time, the two outer connecting blocks 204 are squeezed in from the surfaces of the two inner connecting blocks 203, so that the four reinforcement mechanisms 2 are interlocked with each other through the inner connecting blocks 203 and the outer connecting blocks 204 to complete the overall reinforcement, so that the four beams 1 are reinforced at the same time, and the overall force is more uniform.
[0022] For further reference, Figures 2 to 5 , the inner connecting block 203 and the outer connecting block 204 are both provided with corresponding threaded holes 205, and the threaded holes 205 are internally threadedly connected with bolts 206;
[0023] In specific implementation, during secondary reinforcement, the bolt 206 is screwed into the threaded hole 205 of the outer connecting block 204 and then inserted into the threaded hole 205 of the inner connecting block 203, so that the bolt 206 passes through the threaded hole 205 to support the upper and lower surfaces of the beam 1, completing the secondary reinforcement.
[0024] For further reference, Figure 3 , the main body block 201 is arranged in a right-angled triangle structure;
[0025] In a specific implementation, the outer surface of the main block 201 is made flat. When the extrusion block 202 is extruded, the outer surface of the main block 201 can be hammered with a hammer to squeeze the extrusion block 202 into the groove of the beam 1.
[0026] For further reference, Figure 4 , the edges of the extrusion block 202 are all chamfered;
[0027] In specific implementation, by setting the chamfer, when the extrusion block 202 is just squeezed into the groove of the beam 1, the inclined surface formed by the chamfer can be used for diversion to avoid the extrusion block 202 being pressed by the edge of the groove.
[0028] For further reference, Figure 5, the edges of the inner connecting block 203 and the outer connecting block 204 are both chamfered;
[0029] In specific implementation, by setting the chamfer, when the inner connecting block 203 is squeezed into the lower surface of the outer connecting block 204, the edge of the outer connecting block 204 can be prevented from pressing against the edge of the inner connecting block 203, which is more convenient for installation.
Claims
1. A steel structure building reinforcement structure, comprising: The crossbeam (1) is characterized in that a reinforcement mechanism (2) is inserted into each of four angles at the connection nodes of the crossbeam (1); The reinforcement mechanism (2) comprises a main body block (201), wherein the middle of both side surfaces of the main body block (201) close to the cross beam (1) are provided with an insertion block (202) that is inserted into the groove of the cross beam (1), the top inner side and the bottom inner side of the right side surface of the main body block (201) close to the cross beam (1) are provided with an inner connecting block (203), and the top and the bottom of the left side surface of the main body block (201) close to the cross beam (1) are provided with an outer connecting block (204), the inner connecting block (203) and the outer connecting block (204) are staggered, and the inner connecting block (203) and the outer connecting block (204) are the same size.
2. A steel structure building reinforcement structure according to claim 1, characterized in that: Corresponding threaded holes (205) are provided on the inner connecting block (203) and the outer connecting block (204), and bolts (206) are provided in the threaded connection of the threaded holes (205).
3. A steel structure building reinforcement structure according to claim 2, characterized in that: The main body block (201) is arranged in a right-angled triangle structure.
4. A steel structure building reinforcement structure according to claim 3, characterized in that: The edges of the extrusion block (202) are all chamfered.
5. A steel structure building reinforcement structure according to claim 4, characterized in that: The edges of the inner connecting block (203) and the outer connecting block (204) are both chamfered.