Foundation anti-collapse reinforcing structure

Abstract

The utility model discloses a foundation anti-collapse reinforcing structure which comprises a foundation base and a building wall above the foundation base, a reinforcing mechanism is arranged at the corner of the foundation base, the reinforcing mechanism comprises an upper reinforcing plate and a lower reinforcing plate, the upper reinforcing plate is embedded in the corner of the foundation base, the lower reinforcing plate is arranged under the upper reinforcing plate, and the building wall is arranged on the foundation base. A reinforcing rod penetrates through the upper reinforcing plate and the lower reinforcing plate, and a high-strength nut is arranged at the top end of the reinforcing rod; the foundation anti-collapse reinforcing structure can effectively avoid collapse of corners of the foundation during use, the stability of the reinforced foundation is higher, the construction requirement of a superstructure is met, and the foundation anti-collapse reinforcing structure is suitable for popularization and use.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a foundation anti-collapse reinforcement structure. Background Art

[0002] The foundation refers to the base under the building that supports the superstructure. Usually, the foundation is built first on the foundation, and then the wall is built along the foundation. In order to improve the stability of the foundation, embedded steel bars are generally added to the foundation to avoid its collapse and increase the service life of the building.

[0003] The Chinese utility model patent with announcement number CN217267505U discloses a deep foundation pit support device for anti-collapse foundation engineering, including a retaining plate, the retaining plate includes an outer plate, an inner plate is arranged inside the outer plate, and a first bolt is connected to one side of the inner plate; a first support assembly, the first support assembly is connected to one side of the inner plate, and a second support assembly is connected between the first support assembly and the outer plate; a short pile assembly, the short pile assembly is arranged at the bottom of the first support assembly, the short pile assembly includes a short pile body, and a support plate is arranged above the short pile body; the technical problems of insufficient support and inconvenient height adjustment are solved by the short pile support plate.

[0004] However, the above-mentioned supporting device cannot support and reinforce the corners of the foundation. The corners of the foundation are prone to local collapse and poor stability, which will directly affect the main beams of the building and the use effect is not ideal. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problem and provide a foundation anti-collapse reinforcement structure which can effectively prevent the collapse of foundation corners, make the foundation more stable after reinforcement, and meet the construction requirements of superstructures.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a foundation anti-collapse reinforcement structure, including a foundation and a wall above the foundation, a reinforcement mechanism is provided at the corner of the foundation, the reinforcement mechanism includes an upper reinforcement plate and a lower reinforcement plate, the upper reinforcement plate is embedded in the corner of the foundation, the lower reinforcement plate is arranged directly below the upper reinforcement plate, the upper reinforcement plate and the lower reinforcement plate are penetrated by a reinforcement rod, and a high-strength nut is provided at the top of the reinforcement rod.

[0007] Preferably, a grouting hole is provided on the surface of the upper reinforcement plate, and concrete slurry is injected under the upper reinforcement plate at the grouting hole to surround the lower reinforcement plate and the reinforcement rod.

[0008] Preferably, a plurality of barbs are provided around the bottom of the reinforcement rod, and the barbs extend obliquely downward.

[0009] Preferably, an L-shaped reinforcement plate is further provided on the outer side of the foundation, the L-shaped reinforcement plate is fixed to the foundation by high-strength bolts, and an oblique brace is provided on the L-shaped reinforcement plate.

[0010] Preferably, the diagonal brace extends downward through the bottom surface of the L-shaped reinforcement plate.

[0011] Preferably, the upper reinforcement plate and the L-shaped reinforcement plate are both filled with concrete or soil.

[0012] The utility model discloses a foundation anti-collapse reinforcement structure, comprising a foundation and a wall above the foundation, wherein a reinforcement mechanism is arranged at the corner of the foundation, the reinforcement mechanism comprises an upper reinforcement plate and a lower reinforcement plate, the upper reinforcement plate is embedded in the corner of the foundation, the lower reinforcement plate is arranged directly below the upper reinforcement plate, a reinforcement rod penetrates between the upper reinforcement plate and the lower reinforcement plate, and a high-strength nut is arranged at the top of the reinforcement rod; compared with the prior art, the foundation anti-collapse reinforcement structure has the beneficial effect of effectively preventing the collapse of foundation corners when in use, and the foundation stability is stronger after reinforcement, which meets the construction needs of the superstructure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The overall structure diagram of a foundation anti-collapse reinforcement structure of the utility model Figure 1 .

[0014] Figure 2 The overall structure diagram of a foundation anti-collapse reinforcement structure of the utility model Figure 2 .

[0015] Figure 3 The overall structure diagram of a foundation anti-collapse reinforcement structure of the utility model Figure 3 .

[0016] In the figure: 1. Foundation; 2. Wall construction; 3. L-shaped reinforcement plate; 4. Diagonal brace; 5. High-strength bolts; 6. Upper reinforcement plate; 7. Lower reinforcement plate; 8. Reinforcement rod; 9. High-strength nut; 10. Grouting hole; 11. Barb; 12. Concrete. DETAILED DESCRIPTION

[0017] The utility model is now described in further detail in conjunction with the accompanying drawings. The accompanying drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0018] Please refer to Figure 1-3, a foundation anti-collapse reinforcement structure, comprising a foundation 1 and a wall 2 above the foundation 1, a reinforcement mechanism is provided at the corner of the foundation 1, the reinforcement mechanism comprises an upper reinforcement plate 6 and a lower reinforcement plate 7, the upper reinforcement plate 6 is embedded in the corner of the foundation, the lower reinforcement plate 7 is arranged directly below the upper reinforcement plate 6, a reinforcement rod 8 penetrates between the upper reinforcement plate 6 and the lower reinforcement plate 7, and a high-strength nut 9 is provided at the top of the reinforcement rod 8; when in use, the corner of the foundation 1 is reinforced and supported by the upper reinforcement plate 6, the lower reinforcement plate 7 and the reinforcement rod 8, which can increase the overall strength and support strength; and when the foundation collapses, it is generally first at the corner, so the reinforcement plate 6, the lower reinforcement plate 7 and the reinforcement rod 8 are arranged at the corner of the foundation, so that the overall support strength is easy to absorb, avoiding the collapse of the foundation, and having strong stability.

[0019] The surface of the upper reinforcement plate 6 is provided with grouting holes 10, and the concrete slurry is injected into the lower part of the upper reinforcement plate 6 at the grouting holes 10 to surround the lower reinforcement plate 7 and the reinforcement rod 8. That is to say, the concrete slurry is grouted downward at the grouting holes 10 and waits for it to solidify after pouring. After solidification, it can increase the overall supporting strength and further improve the anti-collapse effect.

[0020] In addition, a plurality of barbs 11 are provided around the bottom of the reinforcing rod 8 , and the barbs 11 extend obliquely downward.

[0021] The installation steps of the reinforcement mechanism are as follows: 1. First, embed the upper reinforcement plate 6 into the corner of the foundation, and then place the lower reinforcement plate 7 directly below the upper reinforcement plate; 2. First, pass one end of the reinforcement rod 8 through the lower reinforcement plate 7, and then through the upper reinforcement plate 6, so that the barb 11 is located below the lower reinforcement plate 7; 3. Fix the reinforcement rod 8 with a high-strength nut; 4. Pour concrete slurry into the grouting hole and allow the whole to solidify to form an overall support, thereby preventing the foundation from collapsing.

[0022] Furthermore, in order to increase the overall performance of the foundation and avoid side foundation collapse, an L-shaped reinforcement plate 3 is provided on the outer side of the foundation 1. The L-shaped reinforcement plate 3 is fixed to the foundation 1 by high-strength bolts 5, and a diagonal brace 4 is provided on the L-shaped reinforcement plate 3.

[0023] The diagonal brace rod 4 extends downward through the bottom surface of the L-shaped reinforcement plate 3, and the downward extending part extends into the soil below; in addition, the upper reinforcement plate 6 and the L-shaped reinforcement plate 3 are both filled with concrete or soil. After filling, the surface height of the foundation 1 is consistent with the filling height, which can ensure the stability of the foundation edges and corners and avoid partial or overall collapse.

[0024] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A foundation anti-collapse reinforcement structure, comprising a foundation and a wall above the foundation, It is characterized in that A reinforcement mechanism is provided at the corner of the foundation, and the reinforcement mechanism includes an upper reinforcement plate and a lower reinforcement plate. The upper reinforcement plate is embedded in the corner of the foundation, and the lower reinforcement plate is arranged directly below the upper reinforcement plate. A reinforcement rod penetrates between the upper reinforcement plate and the lower reinforcement plate, and a high-strength nut is provided at the top of the reinforcement rod.

2. The foundation anti-collapse reinforcement structure according to claim 1, It is characterized in that The surface of the upper reinforcement plate is provided with grouting holes, and concrete slurry is injected into the lower part of the upper reinforcement plate at the grouting holes to surround the lower reinforcement plate and the reinforcement rods.

3. The foundation anti-collapse reinforcement structure according to claim 1 or 2, It is characterized in that A plurality of barbs are arranged around the bottom of the reinforcement rod, and the barbs extend obliquely downward.

4. The foundation anti-collapse reinforcement structure according to claim 1, It is characterized in that An L-shaped reinforcement plate is also provided on the outer side of the foundation. The L-shaped reinforcement plate is fixed to the foundation by high-strength bolts, and an oblique brace is provided on the L-shaped reinforcement plate.

5. The foundation anti-collapse reinforcement structure according to claim 4, It is characterized in that The diagonal bracing rod passes through the bottom surface of the L-shaped reinforcing plate and extends downward.

6. The foundation anti-collapse reinforcement structure according to claim 5, It is characterized in that The upper reinforcement plate and the L-shaped reinforcement plate are both filled with concrete or soil.

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