A load-bearing member reinforcing construction structure for building upgrading and reconstruction
By installing a combined structure of longitudinal and transverse beam supports, reinforcing plates, and corrugated plates in the building, the problem of damage to the original structure caused by the existing reinforcement methods for load-bearing components is solved, and the beams and floor slabs are effectively reinforced, thereby improving the safety and load-bearing capacity of the building.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 广东爱富兰建设有限公司
- Filing Date
- 2025-06-30
- Publication Date
- 2026-05-29
AI Technical Summary
In the upgrading and renovation of existing buildings, the reinforcement of load-bearing components requires large-scale demolition and reconstruction, which damages the original structure and lacks overall reinforcement of the floor slabs, resulting in a large amount of construction work and insufficient safety and load-bearing capacity.
The structure employs a combination of longitudinal and transverse beam supports, reinforcing plates, and corrugated plates. These are embedded in the walls to support and reinforce the beams and floor slabs. I-beam columns and steel pads are used for support, and rubber shock-absorbing pads and expanding foam are used to improve stability.
It effectively reinforces beams and floor slabs, reduces the load-bearing pressure on walls, and improves the safety and load-bearing capacity of buildings, without occupying indoor space.
Smart Images
Figure CN224300494U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building upgrading and renovation, and in particular to a construction structure for reinforcing load-bearing components in building upgrading and renovation. Background Technology
[0002] More and more homeowners are now upgrading and renovating buildings that are 20 or 30 years old to improve their safety and load-bearing capacity. The main components affecting the safety and load-bearing capacity of a building are load-bearing components, such as load-bearing walls, beams, and floor slabs. Existing reinforcement methods require large-scale demolition and reconstruction, which damages the original structure of the building and involves a lot of construction work. Moreover, they rarely reinforce the floor slabs as a whole. Utility Model Content
[0003] The purpose of this utility model is to overcome the above-mentioned problems in the existing technology and provide a construction structure for reinforcing load-bearing components in building upgrades and renovations.
[0004] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:
[0005] A construction structure for reinforcing load-bearing components in building upgrades and renovations includes:
[0006] Longitudinal beam support, wherein the longitudinal beam support is embedded in the wall at the bottom of the longitudinal beam;
[0007] A transverse beam support, which is embedded in the wall at the bottom of the transverse beam;
[0008] A longitudinal beam reinforcement plate, wherein the longitudinal beam reinforcement plate is connected to the longitudinal beam support;
[0009] A transverse beam reinforcement plate, which is connected to a transverse beam support, and is connected at the junction of the transverse beam reinforcement plate and the longitudinal beam reinforcement plate;
[0010] A transverse floor slab support, wherein the transverse floor slab support is connected between the longitudinal beam reinforcement plates on the inner sides of two adjacent longitudinal beams;
[0011] Longitudinal floor slab support, wherein the longitudinal floor slab support is connected between two adjacent transverse floor slab supports;
[0012] A corrugated sheet, which is connected between adjacent transverse floor supports and longitudinal floor supports.
[0013] The longitudinal beam support includes a first I-beam column and an I-beam longitudinal support beam. The top of the first I-beam column is connected to the bottom of the I-beam longitudinal support beam. The bottom end of the first I-beam column is connected to a first steel pad, which is supported on the floor slab. The top end of the I-beam longitudinal support beam abuts against the bottom end of the longitudinal beam.
[0014] The transverse beam support includes a second I-beam column and an I-beam transverse support beam. The top of the second I-beam column is connected to the bottom of the I-beam transverse support beam. A second steel pad is connected to the bottom of the second I-beam column. The second steel pad is supported on the floor slab. The top of the I-beam transverse support beam abuts against the bottom of the transverse beam.
[0015] Both the longitudinal beam reinforcement plate and the transverse beam reinforcement plate are rectangular steel plates.
[0016] The horizontal and vertical floor slab supports are both made of square steel cut to the required length.
[0017] Rubber shock-absorbing pads are attached to the top of the longitudinal beam reinforcement plate, the top of the transverse beam reinforcement plate, the top of the transverse floor slab support, and the top of the longitudinal floor slab support.
[0018] The top of the corrugated sheet and the bottom of the floor slab are filled with expanding foam.
[0019] The beneficial effects of this utility model are as follows: longitudinal beam supports and transverse beam supports are embedded in the wall to support the longitudinal beams and transverse beams respectively, thereby strengthening the beams and reducing the load-bearing pressure on the wall; the floor slab is strengthened by the cooperation of longitudinal beam reinforcement plates, transverse beam reinforcement plates, transverse floor slab supports, longitudinal floor slab supports, and corrugated plates, thereby improving the load-bearing capacity of the floor slab; and the safety and load-bearing capacity of the building are improved by strengthening the beams and floor slabs and reducing the load-bearing pressure on the wall. Attached Figure Description
[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0021] Figure 1 This is a schematic diagram of the load-bearing component reinforcement construction structure installed in a building according to Embodiment 1 of this utility model;
[0022] Figure 2 This is a schematic diagram of the structure observed from above the side during the construction of the load-bearing component reinforcement structure in Embodiment 1 of this utility model;
[0023] Figure 3 This is a schematic diagram of the structure observed from below the side during the reinforcement construction of the load-bearing component in Embodiment 1 of this utility model;
[0024] Figure 4 This is a schematic diagram of the longitudinal section of the load-bearing component reinforcement construction structure in Embodiment 1 of this utility model;
[0025] Figure 5 This is a schematic diagram of the longitudinal beam support in Embodiment 1 of this utility model;
[0026] Figure 6 This is a schematic diagram of the transverse beam support in Embodiment 1 of this utility model;
[0027] Figure 7 This is a schematic diagram of the load-bearing component reinforcement construction structure installed in a building according to Embodiment 2 of this utility model;
[0028] Figure 8 This is a schematic diagram of the structure observed from above the side during the reinforcement construction of the load-bearing components in Embodiment 2 of this utility model;
[0029] Figure 9 This is a schematic diagram of the structure observed from below the side during the reinforcement construction of the load-bearing component in Embodiment 2 of this utility model;
[0030] Figure 10 This is a partial structural diagram of the load-bearing component reinforcement construction structure in Embodiment 2 of this utility model;
[0031] Figure 11 This is a schematic diagram of the longitudinal beam support in Embodiment 2 of this utility model;
[0032] Figure 12 This is a schematic diagram of the transverse beam support in Embodiment 2 of this utility model;
[0033] Explanation of the numbers in the diagram: Longitudinal beam support 1, First I-beam column 11, I-beam longitudinal support beam 12, First steel pad 13, Angle bracket A14, Screw A15, Transverse beam support 2, Second I-beam column 21, I-beam transverse support beam 22, Second steel pad 23, Angle bracket B24, Screw B25, Longitudinal beam reinforcement plate 3, Screw F31, Transverse beam reinforcement plate 4, Screw H41, Angle bracket C42, Screw C43, Transverse floor slab support 5, Angle bracket D51, Screw D52, Longitudinal floor slab support 6, Angle bracket E61, Screw E62, Corrugated sheet 7, Screw 71, Expanding foam 8, Rubber shock-absorbing pad 9. Detailed Implementation
[0034] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0035] like Figures 1 to 6 The first embodiment shown is a construction structure for reinforcing load-bearing components in building upgrades and renovations, including a longitudinal beam support 1, a transverse beam support 2, a longitudinal beam reinforcement plate 3, a transverse beam reinforcement plate 4, a transverse floor slab support 5, a longitudinal floor slab support 6, and a corrugated plate 7.
[0036] The longitudinal beam support 1 is embedded in the wall at the bottom of the longitudinal beam. Specifically, the longitudinal beam support 1 includes a first I-beam column 11 and an I-beam longitudinal support beam 12. The top of the first I-beam column 11 is welded to the bottom of the I-beam longitudinal support beam 12. A first steel pad 13 is welded to the bottom of the first I-beam column 11. The first steel pad 13 is supported on the floor slab. The top of the I-beam longitudinal support beam 12 abuts against the bottom of the longitudinal beam.
[0037] The transverse beam support 2 is embedded in the wall at the bottom of the transverse beam. Specifically, the transverse beam support 2 includes a second I-beam column 21 and an I-beam transverse support beam 22. The top of the second I-beam column 21 is welded to the bottom of the I-beam transverse support beam 22. A second steel pad 23 is welded to the bottom of the second I-beam column 21. The second steel pad 23 is supported on the floor slab. The top of the I-beam transverse support beam 22 abuts against the bottom of the transverse beam.
[0038] Longitudinal and transverse beam supports are embedded in the wall to support the longitudinal and transverse beams respectively, thereby strengthening the beams and reducing the load-bearing pressure on the wall without occupying interior building space.
[0039] Both the longitudinal beam reinforcement plate 3 and the transverse beam reinforcement plate 4 are rectangular steel plates. The longitudinal beam reinforcement plate 3 is welded to the longitudinal beam support 1, specifically, the longitudinal beam reinforcement plate 3 is welded to the I-beam longitudinal support beam 12; the transverse beam reinforcement plate 4 is welded to the transverse beam support 2, specifically, the transverse beam reinforcement plate 4 is welded to the I-beam transverse support beam 22; the junction of the transverse beam reinforcement plate 4 and the longitudinal beam reinforcement plate 3 is welded and fixed.
[0040] Both the transverse floor slab support 5 and the longitudinal floor slab support 6 are made of square steel cut to the required length. The transverse floor slab support 5 is welded between the longitudinal beam reinforcement plates 3 on the inner side of two adjacent longitudinal beams, and the longitudinal floor slab support 6 is welded between two adjacent transverse floor slab supports 5.
[0041] The corrugated sheet 7 is welded between the adjacent transverse floor support 5 and longitudinal floor support 6. The top of the corrugated sheet 7 and the bottom of the floor slab are filled with expanding foam 8. The expanding foam 8 improves the uniformity of the corrugated sheet 7's support for the floor slab and also reduces vibration.
[0042] The floor slab is reinforced by using longitudinal beam reinforcement plates, transverse beam reinforcement plates, transverse floor slab supports, longitudinal floor slab supports, and corrugated plates to improve its load-bearing capacity.
[0043] Rubber shock-absorbing pads 9 are attached to the top of the longitudinal beam reinforcement plate 3, the top of the transverse beam reinforcement plate 4, the top of the transverse floor slab support 5, and the top of the longitudinal floor slab support 6.
[0044] like Figures 7 to 12The second embodiment shown is a construction structure for reinforcing load-bearing components in building upgrades and renovations, including a longitudinal beam support 1, a transverse beam support 2, a longitudinal beam reinforcement plate 3, a transverse beam reinforcement plate 4, a transverse floor slab support 5, a longitudinal floor slab support 6, and a corrugated plate 7.
[0045] The longitudinal beam support 1 is embedded in the wall at the bottom of the longitudinal beam. Specifically, the longitudinal beam support 1 includes a first I-beam column 11 and an I-beam longitudinal support beam 12. The top of the first I-beam column 11 and the bottom of the I-beam longitudinal support beam 12 are assembled and connected by angle brackets A14 and screws A15. Specifically, the tails of three screws A15 are first passed through the round holes on one side of the angle bracket A14 and screwed to the top of the first I-beam column 11. Then, the tails of three screws A15 are passed through the round holes on the other side of the angle bracket A14 and screwed to the bottom of the I-beam longitudinal support beam 12. A first steel pad 13 is welded to the bottom end of the first I-beam column 11. The first steel pad 13 is supported on the floor slab. The top of the I-beam longitudinal support beam 12 abuts against the bottom end of the longitudinal beam.
[0046] The transverse beam support 2 is embedded in the wall at the bottom of the transverse beam. Specifically, the transverse beam support 2 includes a second I-beam column 21 and an I-beam transverse support beam 22. The top of the second I-beam column 21 and the bottom of the I-beam transverse support beam 22 are assembled and connected by angle brackets B24 and screws B25. Specifically, the tails of three screws B24 are first passed through the round holes on one side of the angle bracket B25 and screwed to the top of the second I-beam column 21. Then, the tails of three screws B24 are passed through the round holes on the other side of the angle bracket B25 and screwed to the bottom of the I-beam transverse support beam 22. A second steel pad 23 is welded to the bottom of the second I-beam column 21. The second steel pad 23 is supported on the floor slab. The top of the I-beam transverse support beam 22 abuts against the bottom of the transverse beam.
[0047] Longitudinal and transverse beam supports are embedded in the wall to support the longitudinal and transverse beams respectively, thereby strengthening the beams and reducing the load-bearing pressure on the wall without occupying interior building space.
[0048] Both the longitudinal beam reinforcement plate 3 and the transverse beam reinforcement plate 4 are rectangular steel plates. The longitudinal beam reinforcement plate 3 is assembled with the longitudinal beam support 1 using screws F31. Specifically, the longitudinal beam reinforcement plate 3 is assembled with the I-beam longitudinal support beam 12 using screws F31. The transverse beam reinforcement plate 4 is assembled with the transverse beam support 2 using screws H41. Specifically, the transverse beam reinforcement plate 4 is assembled with the I-beam transverse support beam 22 using screws H41. The junction of the transverse beam reinforcement plate 4 and the longitudinal beam reinforcement plate 3 is assembled with corner brackets C42 and screws C43. Specifically, the tails of five screws C43 are first passed through the round holes on one side of the corner bracket C42 and screwed onto the transverse beam reinforcement plate 4. Then, the tails of five screws C42 are passed through the round holes on the other side of the corner bracket C43 and screwed onto the longitudinal beam reinforcement plate 3.
[0049] Both the transverse floor slab support 5 and the longitudinal floor slab support 6 are made of square steel cut to the required length. The transverse floor slab support 5 is assembled and connected between the longitudinal beam reinforcement plates 3 on the inner side of two adjacent longitudinal beams using corner brackets D51 and screws D52. Specifically, first, the tails of four screws D52 are passed through the round holes opened on one side of the corner bracket D51 and screwed to the transverse floor slab support 5. Then, the tails of five screws D52 are passed through the round holes opened on the other side of the corner bracket D51 and screwed to the longitudinal beam reinforcement plate 3.
[0050] The longitudinal floor slab support 6 is assembled and connected between two adjacent transverse floor slab supports 5 using corner brackets E61 and screws E62. Specifically, first, the tails of four screws E62 are passed through the round holes on one side of the corner bracket E61 and screwed into the transverse floor slab support 5. Then, the tails of five screws E62 are passed through the round holes on the other side of the corner bracket E61 and screwed into the longitudinal floor slab support 6.
[0051] The corrugated sheet 7 is connected between the adjacent horizontal floor support 5 and the longitudinal floor support 6. Specifically, the edge of the corrugated sheet 7 is connected to the adjacent horizontal floor support 5 and the longitudinal floor support 6 respectively with screws 71. The top of the corrugated sheet 7 and the bottom of the floor are filled with expanding foam 8. The expanding foam 8 improves the uniformity of the corrugated sheet 7's support for the floor and also reduces vibration.
[0052] The floor slab is reinforced by using longitudinal beam reinforcement plates, transverse beam reinforcement plates, transverse floor slab supports, longitudinal floor slab supports, and corrugated plates to improve its load-bearing capacity.
[0053] Rubber shock-absorbing pads 9 are attached to the top of the longitudinal beam reinforcement plate 3, the top of the transverse beam reinforcement plate 4, the top of the transverse floor slab support 5, and the top of the longitudinal floor slab support 6.
[0054] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A construction structure for reinforcing load-bearing components in building upgrades and renovations, characterized in that, include: Longitudinal beam support, wherein the longitudinal beam support is installed in the wall at the bottom of the longitudinal beam; A transverse beam support, wherein the transverse beam support is installed in the wall at the bottom of the transverse beam; A longitudinal beam reinforcement plate, wherein the longitudinal beam reinforcement plate is connected to the longitudinal beam support; A transverse beam reinforcement plate, which is connected to a transverse beam support, and is connected at the junction of the transverse beam reinforcement plate and the longitudinal beam reinforcement plate; A transverse floor slab support, wherein the transverse floor slab support is connected between the longitudinal beam reinforcement plates on the inner sides of two adjacent longitudinal beams; Longitudinal floor slab support, wherein the longitudinal floor slab support is connected between two adjacent transverse floor slab supports; A corrugated sheet, which is connected between adjacent transverse floor supports and longitudinal floor supports.
2. The load-bearing component reinforcement construction structure according to claim 1, characterized in that: The longitudinal beam support includes a first I-beam column and an I-beam longitudinal support beam. The top of the first I-beam column is connected to the bottom of the I-beam longitudinal support beam. A first steel pad is connected to the bottom of the first I-beam column. The first steel pad is supported on the floor slab. The top of the I-beam longitudinal support beam abuts against the bottom of the longitudinal beam.
3. The load-bearing component reinforcement construction structure according to claim 1, characterized in that: The transverse beam support includes a second I-beam column and an I-beam transverse support beam. The top of the second I-beam column is connected to the bottom of the I-beam transverse support beam. A second steel pad is connected to the bottom of the second I-beam column. The second steel pad is supported on the floor slab. The top of the I-beam transverse support beam abuts against the bottom of the transverse beam.
4. The load-bearing component reinforcement construction structure according to claim 1, characterized in that: Both the longitudinal beam reinforcement plate and the transverse beam reinforcement plate are rectangular steel plates.
5. The load-bearing component reinforcement construction structure according to claim 1, characterized in that: Both the transverse and longitudinal floor slab supports are made of square steel cut to the required length.
6. The load-bearing component reinforcement construction structure according to claim 1, characterized in that: Rubber shock-absorbing pads are attached to the top of the longitudinal beam reinforcement plate, the top of the transverse beam reinforcement plate, the top of the transverse floor slab support, and the top of the longitudinal floor slab support.
7. The load-bearing component reinforcement construction structure according to claim 1, characterized in that: The top of the corrugated sheet and the bottom of the floor slab are filled with expanding foam.