Reinforcing structure
Through the combined structure of the corner reinforcement bracket and the combined reinforcement buckle, the problems of wood cracks and insufficient load bearing caused by the corner code are solved, and stable reinforcement and protection of the mortise and tenon connection are achieved.
Patent Information
- Application Number
- CN202422340304.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-25
AI Technical Summary
When the existing reinforcement structure uses angle codes, the screws are prone to cause wood cracks, and the angle codes are not effective in load-bearing, making it impossible to effectively reinforce the main structural connections of ancient buildings.
The combined structure of corner reinforcement bracket and combination reinforcement clamp is adopted, and the gap is filled with locking bolts and through-connecting rods, combined with the inner lined reinforcement guard plate, and the stability and protection of the mortise and tenon connection are enhanced.
Effectively avoid wood cracks, enhance the stability of mortise and tenon connections, provide better load-bearing effects, extend the life of ancient buildings, and isolate external influences.
Smart Images
Figure CN223075217U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ancient building reinforcement, in particular to a reinforcement structure. Background Technique
[0002] Ancient buildings refer to civil and public buildings before the founding of the country with historical significance. These buildings usually adopt wooden mortise and tenon structures. Due to the long construction time, the degradation of the physical properties of the wood itself, the influence of the natural environment, and human damage, etc., problems such as loosening at the mortise and tenon joints or wood cracking will occur. To reduce potential safety hazards, a reinforcement structure is often used for secondary connection. The existing reinforcement structure usually uses angle brackets as the strengthening components for repairing the mortise and tenon joints of ancient buildings. However, when fixing the angle brackets, several screws need to be driven into the wood, and the wood at the screw positions is extremely prone to crack damage. Moreover, due to its own structural problems, the angle brackets do not have a good load-bearing effect, so they cannot provide a good reinforcement effect at the joints of the main structures of ancient buildings. Content of the Utility Model
[0003] The purpose of the utility model is to provide a reinforcement structure to solve the problems in the above background technique that the existing reinforcement structure usually uses angle brackets as the strengthening components for repairing the mortise and tenon joints of ancient buildings. After several screws used for fixing the angle brackets are driven into the wood, cracks are extremely likely to appear, and the load-bearing effect of the structure of the angle brackets itself is not good. Therefore, it cannot provide a good reinforcement effect at the joints of the main structures of ancient buildings.
[0004] The purpose and effect of the reinforcement structure of the utility model are achieved by the following specific technical means:
[0005] A reinforcement structure, wherein the reinforcement structure includes a corner reinforcement bracket; two corner reinforcement brackets are longitudinally symmetrically arranged. A combined reinforcement buckle is connected to the front side of the corner reinforcement bracket. Two combined connecting rods are hinged to the rear ends of the left and right side walls of the combined reinforcement buckle. The rear ends of the two combined connecting rods are respectively clamped in the left and right side walls of the corner reinforcement bracket. Inner lining reinforcement plates are fixedly installed inside the combination of the two corner reinforcement brackets and the combined reinforcement buckle.
[0006] Further, the corner reinforcement bracket is in an "L" shape. Two diagonal support rods are fixedly connected to the two side walls at the corner of the corner reinforcement bracket. The diagonal support rods and the corner reinforcement bracket form a right triangle. The other two outer side walls at the corner of the corner reinforcement bracket are concave. Combined connection buckle grooves are arranged in the middle of the left and right side walls of the corner reinforcement bracket. Two combined connection slots are symmetrically arranged at the top of the left and right side walls of the connected ends of the two corner reinforcement brackets. The opposite side walls of the two combined connection slots are circularly concave. A locking bolt is inserted into the combined connection slot, and a nut is connected to the bottom end of the locking bolt.
[0007] Further, the rear side wall of the combined reinforcement buckle is concave, and two limiting blocks are symmetrically arranged on the front side wall of the combined reinforcement buckle. A hexagonal groove is formed in the front side wall of the limiting block. A through connecting rod is inserted through the wall at the rear side of the front end of the combined reinforcement buckle and the corner reinforcement bracket. The front end of the through connecting rod is clamped in the limiting block, and the rear end of the through connecting rod is inserted into the rear side wall of the front end of the corner reinforcement bracket and connected with a nut.
[0008] Further, two combined hinge frames are symmetrically arranged on the left and right side walls of the combined reinforcement buckle. A combined connecting rod is rotatably connected to the combined hinge frame. The rear end of the combined connecting rod is clamped in the combined connection buckle groove on the left and right side walls of the corner reinforcement bracket and is threadedly connected with a nut.
[0009] Further, circular connection jacks are formed at the right-angle corners of the grooves of the corner reinforcement bracket and the combined reinforcement buckle.
[0010] Further, the inner lining reinforcement plate is made of rubber. Four inner lining reinforcement plates are arranged in a rectangular array and installed in the cavity formed by the combination of the corner reinforcement bracket and the combined reinforcement buckle. The inner side wall of the inner lining reinforcement plate is arc-shaped. Three connecting blocks are equidistantly arranged at the outer right-angle corners of the inner lining reinforcement plate. The connecting blocks are inserted into the connection jacks at the corner of the groove of the corner reinforcement bracket and the combined reinforcement buckle.
[0011] The utility model provides a reinforcement structure, which has the following beneficial effects:
[0012] 1. By corresponding the positions of the combined reinforcement buckle and the two corner reinforcement brackets, drilling holes at the corresponding positions of the limiting blocks of the combined reinforcement buckle, then passing the through connecting rod through the combined reinforcement buckle, the ancient building cross bar and the corner reinforcement bracket, and finally fixing them together, the reinforcement effect of the combined reinforcement buckle and the corner reinforcement bracket on the mortise and tenon joints of the ancient building is enhanced. Then, by connecting the combined connecting rod connected to the combined hinge frame on the side wall of the combined reinforcement buckle with the combined connection buckle groove on the side wall of the corner reinforcement bracket, the combined reinforcement buckle and the corner reinforcement bracket can be connected from the outside, avoiding the problem of the collision and explosion of the wooden building materials.
[0013] 2. By installing the inner lining reinforcement plate at the right-angle corners of the grooves of the corner reinforcement bracket and the combined reinforcement buckle to fill the gap between the corner reinforcement bracket, the combined reinforcement buckle and the ancient building wooden structure, the stability of the corner reinforcement bracket and the combined reinforcement buckle is ensured, and the contact between the mortise and tenon joints of the ancient building and the outside air is isolated, so as to better protect the stability of the mortise and tenon joints of the ancient building. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a right front axonometric structural schematic diagram of the utility model;
[0015] Figure 2 This is the schematic diagram of the overall disassembly structure of the present utility model;
[0016] Figure 3 This is the schematic diagram of the sectional structure of the corner reinforcement bracket and the combined reinforcement buckle of the present utility model;
[0017] Figure 4 This is the schematic diagram of the disassembly structure of two corner reinforcement brackets of the present utility model;
[0018] Figure 5 This is the schematic diagram of the rear side structure of the present utility model;
[0019] Figure 6 This is the schematic diagram of the disassembly structure of the corner reinforcement bracket and the combined reinforcement buckle of the present utility model.
[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:
[0021] 1. Corner reinforcement bracket; 101. Oblique support rod; 102. Combined connection buckle groove; 103. Combined connection socket; 2. Connection jack; 3. Combined reinforcement buckle; 301. Limit block; 302. Combined hinge; 4. Combined connecting rod; 5. Through connecting rod; 6. Inner lining reinforcement plate; 601. Connection plug; 7. Locking bolt. Specific embodiments
[0022] The following further describes the embodiments of the present utility model in detail in conjunction with the drawings and examples. Embodiment
[0023] As shown in Attach Figure 1 to Attach Figure 6 shown:
[0024] The utility model provides a reinforcement structure, comprising: a corner reinforcement bracket 1; two corner reinforcement brackets 1 are longitudinally symmetrically arranged, a combined reinforcement buckle bracket 3 is connected to the front side of the corner reinforcement bracket 1, two combined connecting rods 4 are hinged to the rear ends of the left and right side walls of the combined reinforcement buckle bracket 3 respectively, the rear ends of the two combined connecting rods 4 are respectively clamped in the left and right side walls of the corner reinforcement bracket 1, an inner lining reinforcement guard plate 6 is fixedly installed inside the combination of the two corner reinforcement brackets 1 and the combined reinforcement buckle bracket 3, the corner reinforcement bracket 1 is in an "L" shape, two diagonal support rods 101 are fixedly connected to the two side walls at the corner of the corner reinforcement bracket 1, the diagonal support rods 101 and the corner reinforcement bracket 1 form a right triangle, the other two outer side walls at the corner of the corner reinforcement bracket 1 are concave, combined connection buckle grooves 102 are arranged in the middle of the left and right side walls of the corner reinforcement bracket 1, two combined connection slots 103 are symmetrically arranged at the top of the left and right side walls of the connected ends of the two corner reinforcement brackets 1, the opposite side walls of the two combined connection slots 103 are circularly concave, a locking bolt 7 is inserted in the combined connection slot 103, and the bottom end of the locking bolt 7 is connected with a nut. Specifically, the connecting part of the cross bar and the vertical bar of the ancient building tenon and mortise structure is wrapped by the two right triangular corner reinforcement brackets 1, and the two corner reinforcement brackets 1 are locked at the combined connection slots 103 of the locking bolt 7, so that the corner reinforcement brackets 1 can be tightly combined together, thereby providing external auxiliary reinforcement for the ancient building tenon and mortise structure, so as to better extend the service life of the ancient building.
[0025] Among them, the rear side wall of the combined reinforcement buckle 3 is concave, and two limit blocks 301 are symmetrically arranged on the front side wall of the combined reinforcement buckle 3. A hexagonal groove is formed in the front side wall of the limit block 301. A through connecting rod 5 is inserted through the rear side of the front end of the combined reinforcement buckle 3 and the corner reinforcement bracket 1. The front end of the through connecting rod 5 is clamped in the limit block 301, and the rear end of the through connecting rod 5 is inserted into the rear side wall of the front end of the corner reinforcement bracket 1 and connected with a nut. Two combined hinge frames 302 are symmetrically arranged on the left and right side walls of the combined reinforcement buckle 3. A combined connecting rod 4 is rotatably connected to the combined hinge frame 302. The rear end of the combined connecting rod 4 is clamped in the combined connection buckle groove 102 on the left and right side walls of the corner reinforcement bracket 1 and is threadedly connected with a nut. Specifically, by corresponding the positions of the combined reinforcement buckle 3 and the two corner reinforcement brackets 1, drilling holes at the corresponding positions of the limit blocks 301 of the combined reinforcement buckle 3, and then passing the through connecting rod 5 through the combined reinforcement buckle 3, the ancient building cross bar, and the corner reinforcement bracket 1 and finally fixing them together, the reinforcement effect of the combined reinforcement buckle 3 and the corner reinforcement bracket 1 on the tenon and mortise of the ancient building can be enhanced. Then, by connecting the combined connecting rod 4 connected to the combined hinge frame 302 on the side wall of the combined reinforcement buckle 3 with the combined connection buckle groove 102 on the side wall of the corner reinforcement bracket 1, the combined reinforcement buckle 3 and the corner reinforcement bracket 1 can be connected from the outside, avoiding the problem of the wood of the wooden building colliding and bursting.
[0026] Among them, circular connection jacks 2 are opened at the right-angle corners of the grooves of the corner reinforcement bracket 1 and the combined reinforcement buckle 3. The inner lining reinforcement plate 6 is made of rubber. Four inner lining reinforcement plates 6 are arranged in a rectangular array and installed in the cavity formed by the combination of the corner reinforcement bracket 1 and the combined reinforcement buckle 3. The inner side wall of the inner lining reinforcement plate 6 is arc-shaped. Three connection blocks 601 are equidistantly arranged at the outer right-angle corners of the inner lining reinforcement plate 6. The connection blocks 601 are inserted into the connection jacks 2 at the corner of the groove of the corner reinforcement bracket 1 and the combined reinforcement buckle 3. Specifically, by installing the inner lining reinforcement plate 6 at the right-angle corners of the grooves of the corner reinforcement bracket 1 and the combined reinforcement buckle 3, the gaps between the corner reinforcement bracket 1, the combined reinforcement buckle 3 and the ancient building wooden structure can be filled, so as to ensure the stability of the corner reinforcement bracket 1 and the combined reinforcement buckle 3, and isolate the contact between the tenon and mortise connection of the ancient building and the outside air, etc., so as to better protect the stability of the tenon and mortise connection of the ancient building.
[0027] The specific usage and function of this embodiment:
[0028] When using this reinforcement structure, the connection between the cross bar and the vertical bar of the ancient building mortise and tenon structure is wrapped by two straight triangular corner reinforcement brackets 1, and the combination connection slot 103 of the two corner reinforcement brackets 1 is locked by a locking bolt 7, so that the corner reinforcement brackets 1 can be tightly combined together, thus providing external auxiliary reinforcement for the ancient building mortise and tenon structure, so as to better extend the service life of the ancient building. By aligning the combined reinforcement buckle 3 with the two corner reinforcement brackets 1, drilling holes at the corresponding positions of the limit blocks 301 of the combined reinforcement buckle 3, and then passing the through connecting rod 5 through the combined reinforcement buckle 3, the cross bar of the ancient building and the corner reinforcement bracket 1 and finally fixing them together, the reinforcement effect of the combined reinforcement buckle 3 and the corner reinforcement bracket 1 on the mortise and tenon of the ancient building is enhanced. Then, by connecting the combined connecting rod 4 connected to the combined hinge 302 on the side wall of the combined reinforcement buckle 3 with the combined connection buckle groove 102 on the side wall of the corner reinforcement bracket 1, the combined reinforcement buckle 3 and the corner reinforcement bracket 1 can be connected from the outside, avoiding the problem of the collision and explosion of the wooden building materials. By installing the inner lining reinforcement plate 6 at the right-angled corner of the groove of the corner reinforcement bracket 1 and the combined reinforcement buckle 3, the gap between the corner reinforcement bracket 1 and the combined reinforcement buckle 3 and the wooden structure of the ancient building can be filled, thus ensuring the stability of the corner reinforcement bracket 1 and the combined reinforcement buckle 3 and isolating the contact between the mortise and tenon connection of the ancient building and the outside air, so as to better protect the stability of the mortise and tenon connection of the ancient building. Embodiment
[0029] By canceling the assistance of the through connecting rod 5 for the connection between the combined reinforcement buckle 3 and the two corner reinforcement brackets 1 and using the method of bundling with a clamp, while ensuring the reinforcement effect, the damage to the ancient building wood can be further reduced.
Claims
1. A reinforcing structure, characterized in that: It includes corner reinforcement brackets; there are two corner reinforcement brackets symmetrically arranged longitudinally. A combined reinforcement buckle is connected to the front side of the corner reinforcement bracket. Two combined connecting rods are hinged to the rear ends of the left and right side walls of the combined reinforcement buckle. The rear ends of the two combined connecting rods are respectively clamped in the left and right side walls of the corner reinforcement bracket. Inner lining reinforcement plates are fixedly installed inside the combination of the two corner reinforcement brackets and the combined reinforcement buckle.
2. The reinforcement structure according to claim 1, characterized in that: The corner reinforcement bracket is in an "L" shape. Two diagonal support rods are fixedly connected to the two side walls at the corner of the corner reinforcement bracket. The diagonal support rod and the corner reinforcement bracket form a right triangle. The other two outer side walls at the corner of the corner reinforcement bracket are concave. Combined connection buckle grooves are provided in the middle of the left and right side walls of the corner reinforcement bracket. Two combined connection slots are symmetrically provided at the top of the left and right side walls of the connected ends of the two corner reinforcement brackets. The opposite side walls of the two combined connection slots are circularly concave. A locking bolt is inserted into the combined connection slot, and a nut is connected to the bottom end of the locking bolt.
3. A reinforcement structure according to claim 1, characterized in that: The rear side wall of the combined reinforcement buckle is concave. Two limit blocks are symmetrically provided on the front side wall of the combined reinforcement buckle. A hexagonal groove is provided in the middle of the front side wall of the limit block. A through connecting rod is inserted into the through wall at the rear side of the front ends of the combined reinforcement buckle and the corner reinforcement bracket. The front end of the through connecting rod is clamped in the limit block, and the rear end of the through connecting rod is inserted into the rear side wall of the front end of the corner reinforcement bracket and connected with a nut.
4. A reinforcement structure according to claim 1, characterized in that: Two combined hinge brackets are symmetrically provided on each of the left and right side walls of the combined reinforcement buckle. A combined connecting rod is rotatably connected to the combined hinge bracket. The rear end of the combined connecting rod is clamped in the combined connection buckle groove of the left and right side walls of the corner reinforcement bracket and is threadedly connected with a nut.
5. The reinforcement structure according to claim 1, characterized in that: Circular connection jacks are provided at the right-angled corners of the grooves of the corner reinforcement bracket and the combined reinforcement buckle.
6. The reinforcing structure according to claim 1, wherein: The inner lining reinforcement plate is made of rubber. Four inner lining reinforcement plates are arranged in a rectangular array and installed in the cavity formed by the combination of the corner reinforcement bracket and the combined reinforcement buckle. The inner side wall of the inner lining reinforcement plate is arc-shaped. Three connecting blocks are equidistantly provided at the right-angled corners of the outer side of the inner lining reinforcement plate. The connecting blocks are inserted into the connection jacks at the corner of the groove of the corner reinforcement bracket and the combined reinforcement buckle.