Building reinforcing structure
By using a combination of buried parts, protruding screws, sockets and reinforcement feet in the building structure, the original building structure and concrete layer is assisted in connecting the original building structure and the concrete layer, the problem of poor composite properties in the existing technology is solved, the connection strength and stability are improved, and the reliability of the original structure is strengthened.
Patent Information
- Application Number
- CN202420559864.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-03-21
AI Technical Summary
When building structures are strengthened, it is difficult for the existing technology to effectively combine the original concrete and new concrete, resulting in greater risks in the reinforcement method.
The embedded part and the protruding screw are arranged, and the connection between the socket and the reinforcement foot and the concrete layer is assisted in connecting the original building structure and the concrete layer, thereby improving the connection strength and stability.
Through auxiliary connection, the connection strength and stability between the building structure and the concrete layer are improved, construction costs are reduced, and the reliability of the original structure is improved.
Smart Images
Figure CN222667693U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to a building reinforcement structure. Background Art
[0002] When strengthening a building structure, there are generally two main directions. One is to add new structural support parts. The advantage of this method is that the support structure can be re-set, but it will greatly affect the original structural form and the construction cost is relatively high. The other is to strengthen the original structure. The advantage of this method is that the original structure can be repaired and strengthened, and the construction cost is low, but the composite between the new reinforced structure and the original structure is a big problem. For example, when new concrete is set on reinforced concrete columns and beams, it is difficult for the original concrete and the new concrete to be effectively composited, which leads to a greater risk in this reinforcement method. In order to make full use of the construction method of strengthening the original structure, it is necessary to improve its reinforced structure. Utility Model Content
[0003] In order to solve the above problems, the present application proposes a building reinforcement structure, including an embedded part fixedly connected to the original building structure, a protruding screw rod is arranged on the embedded part, a sleeve is arranged on the protruding screw rod, and a fixing nut is arranged on the protruding screw rod to abut against the sleeve; a plurality of reinforcing feet are arranged on the outside of the sleeve, one side of the reinforcing feet is fixedly connected to the sleeve, and the other side is bent and extended in the direction of the original building structure; a concrete layer is arranged on the outside of the original building structure, and the concrete layer covers the outside of the fixing nut and the reinforcing feet. The present application adopts the setting method of the embedded part and the protruding screw rod to complete the auxiliary connection between the original building structure and the concrete layer, ensure the structural stability after the connection, so as not to completely rely on the direct bonding strength between the two, and ensure the reliability of the construction method of strengthening the original structure.
[0004] Preferably, the sleeve includes a sleeve ring, the sleeve ring is abutted against the fixing nut, and a plurality of evenly distributed oblique support legs are arranged below the sleeve ring, and the bottom of the oblique support legs is abutted against the original building structure. The sleeve of the present application plays a role of connection and expansion, strengthening the connection point with the concrete layer, thereby ensuring the connection strength between the two.
[0005] Preferably, an auxiliary connecting rod is provided between adjacent oblique supporting legs; the auxiliary connecting rod is an arc-shaped rod.
[0006] Preferably, the auxiliary connecting rods are arranged at intervals.
[0007] Preferably, a bottom pad is provided at the bottom of the oblique supporting leg; the bottom pad is circular.
[0008] Preferably, the reinforcing foot is fixedly connected to the sleeve ring; the reinforcing foot comprises a semicircular rod fixedly connected to the sleeve ring and arranged obliquely upward, an oblique rod is connected to the end of the semicircular rod, and the oblique rod is arranged obliquely toward the original building structure. The reinforcing foot of the present application adopts an oblique upward manner, which can strengthen the connection strength between the concrete layer and the thickness of the concrete below it, thereby ensuring the overall connection strength.
[0009] Preferably, an abutment plate is provided at one end of the oblique rod away from the semicircular rod, the abutment plate is abutted against the original building structure, and the shape of the abutment plate is circular.
[0010] Preferably, the embedded portion is an expansion bolt, and the portion of the expansion bolt that protrudes out of the original building structure forms a protruding screw rod.
[0011] This application can bring the following beneficial effects:
[0012] 1. This application adopts the setting method of embedded part and extended screw rod to complete the auxiliary connection between the original building structure and the concrete layer, thereby ensuring the structural stability after the connection, so as not to completely rely on the direct bonding strength between the two, thereby ensuring the reliability of strengthening the original structural construction method.
[0013] 2. The socket of the present application plays a role of connection and expansion, strengthening the connection point between the concrete layer, thereby ensuring the connection strength between the two.
[0014] 3. The reinforcing foot of the present application is inclined upward, which can strengthen the connection strength between the concrete layer and the thickness of the concrete below it, thereby ensuring the overall connection strength. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0016] Figure 1 This is a schematic diagram of the structure of this application;
[0017] Figure 2 This is a schematic diagram of the explosion structure of this application;
[0018] Figure 3 It is a structural schematic diagram of the socket part;
[0019] Figure 4 It is a schematic diagram of the top view of the socket part. DETAILED DESCRIPTION
[0020] In order to clearly illustrate the technical features of the present solution, the present application is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.
[0021] In the first embodiment, if Figure 1 As shown, a building reinforcement structure includes an embedded part 1 fixedly connected to an original building structure 7, an extended screw rod 2 is arranged on the embedded part 1, a socket member 3 is sleeved on the extended screw rod 2, and a fixing nut 4 abutting against the socket member 3 is arranged on the extended screw rod 2; a plurality of reinforcing feet 5 are arranged on the outer side of the socket member 3, one side of the reinforcing foot 5 is fixedly connected to the socket member 3, and the other side is bent and extended toward the direction of the original building structure 7; a concrete layer 6 is arranged on the outer side of the original building structure 7, and the concrete layer 6 covers the fixing nut 4 and the outer side of the reinforcing foot 5.
[0022] When in use, firstly, the embedded part 1 is set inside the original building structure 7, and the protruding screw rod 2 is set, and then the sleeve 3 is sleeved on the protruding screw rod 2, so that the reinforcing foot 5 part is abutted against the original building structure 7 part, and finally it is fastened with the fixing nut 4, that is, the processing of this part is completed, and then the concrete layer 6 is set outside according to the regulations and maintained.
[0023] In the second embodiment, if Figure 1-4 As shown, a building reinforcement structure includes an embedded part 1 fixedly connected to the original building structure 7, an extended screw rod 2 is arranged on the embedded part 1, a sleeve 3 is sleeved on the extended screw rod 2, and a fixing nut 4 is arranged on the extended screw rod 2 to abut against the sleeve 3; a plurality of reinforcing feet 5 are arranged on the outer side of the sleeve 3, one side of the reinforcing feet 5 is fixedly connected to the sleeve 3, and the other side is bent and extended in the direction of the original building structure 7; a concrete layer 6 is arranged on the outer side of the original building structure 7, and the concrete layer 6 covers the fixing nut 4 and the outer side of the reinforcing feet 5. The sleeve 3 includes a sleeve ring 8, which is abutted against the fixing nut 4, and a plurality of evenly distributed oblique support legs 9 are arranged below the sleeve ring 8, and the bottom of the oblique support legs 9 is abutted against the original building structure 7. An auxiliary connecting rod 10 is arranged between adjacent oblique support legs 9; the auxiliary connecting rod 10 is an arc rod. The auxiliary connecting rods 10 are arranged at intervals. A bottom pad 11 is provided at the bottom of the oblique support leg 9; the bottom pad 11 is circular. The reinforcing foot 5 is fixedly connected to the sleeve ring 8; the reinforcing foot 5 includes a semicircular rod 12 fixedly connected to the sleeve ring 8 and arranged obliquely upward, and an oblique rod 13 is connected to the end of the semicircular rod 12, and the oblique rod 13 is obliquely arranged toward the original building structure 7. An abutment plate 14 is provided at one end of the oblique rod 13 away from the semicircular rod 12, and the abutment plate 14 is abutted against the original building structure 7, and the shape of the abutment plate 14 is circular. The embedded part 1 is an expansion bolt, and the part of the expansion bolt extending out of the original building structure 7 forms an extended screw rod 2.
[0024] When in use, first, the expansion bolt serving as the embedded part 1 is driven into the original building structure 7, and the part extending out of the original building structure 7 forms an extended screw rod 2, and then the sleeve 3 is sleeved on the extended screw rod 2, so that the oblique supporting leg 9 and the abutment plate 14 of the reinforcing foot 5 are in abutment with the part of the original building structure 7, and finally it is fastened with the fixing nut 4, thus completing the processing of this part, and then a concrete layer 6 is set on the outside according to the regulations, and then maintenance is carried out.
[0025] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.
Claims
1. A building reinforcement structure, characterized in that: The invention comprises an embedded part fixedly connected with the original building structure, an extended screw rod is arranged on the embedded part, a sleeve member is sleeved on the extended screw rod, and a fixing nut abutting against the sleeve member is arranged on the extended screw rod; a plurality of reinforcing feet are arranged on the outer side of the sleeve member, one side of the reinforcing feet is fixedly connected with the sleeve member, and the other side is bent and extended in the direction of the original building structure; A concrete layer is arranged on the outer side of the original building structure, and the concrete layer covers the outer sides of the fixing nuts and the reinforcing feet.
2. A building reinforcement structure as claimed in claim 1, characterized in that: The sleeve member comprises a sleeve ring, which is arranged to abut against a fixing nut, and a plurality of evenly distributed oblique supporting legs are arranged below the sleeve ring, and the bottom of the oblique supporting legs is arranged to abut against the original building structure.
3. A building reinforcement structure as claimed in claim 2, characterized in that: An auxiliary connecting rod is arranged between adjacent oblique supporting legs; the auxiliary connecting rod is an arc-shaped rod.
4. A building reinforcement structure as claimed in claim 3, characterized in that: The auxiliary connecting rods are arranged at intervals.
5. A building reinforcement structure as claimed in claim 2, characterized in that: A bottom pad is arranged at the bottom of the oblique supporting leg; the bottom pad is circular.
6. A building reinforcement structure as claimed in claim 2, characterized in that: The reinforcing foot is fixedly connected to the sleeve ring; the reinforcing foot comprises a semicircular rod fixedly connected to the sleeve ring and arranged obliquely upward, an oblique rod is connected to the end of the semicircular rod, and the oblique rod is arranged obliquely toward the original building structure.
7. A building reinforcement structure as claimed in claim 6, characterized in that: An abutment plate is arranged at one end of the oblique rod away from the semicircular rod, the abutment plate is arranged to abut against the original building structure, and the shape of the abutment plate is circular.
8. The building reinforcement structure according to claim 1, characterized in that: The embedded part is an expansion bolt, and the part of the expansion bolt extending out of the original building structure forms an extended screw rod.