Novel foundation reinforcing device

Abstract

The utility model discloses a novel foundation reinforcing device, which relates to the technical field of foundation construction reinforcement and comprises an independent foundation, a pouring groove is arranged at the top of the independent foundation, a fixing groove is arranged at the top of the independent foundation, and a first reinforcing steel bar is arranged at the top of the independent foundation. The pouring groove, the fixing groove, the independent foundation, the fixing base and the foundation are used in cooperation, the pouring groove provides a channel, cement can smoothly enter a target area during pouring, the third steel bars are placed in the fixing groove, the independent foundation and the fixing plate can be fixed together, and the foundation is firmer; the independent foundation directly supports an upper structure, the fixing base is used for reinforcing the independent foundation, the foundation bears all loads of a building, the bottom frame, the fourth steel bars and the inner plate are used in cooperation, after the bottom frame and the independent foundation are fixed, the fourth steel bars are placed from the pouring grooves, then cement is injected, the fourth steel bars are fixed, and the inner plate is used for reinforcing the bottom frame.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation construction reinforcement, in particular to a novel foundation reinforcement device. Background Art

[0002] Earthquake-resistant technology for building structures is currently the most commonly used and traditional earthquake-resistant approach. Earthquake-resistant fortification refers to the earthquake-resistant design of houses and the use of earthquake-resistant structural measures to achieve earthquake-resistant effects. Although earthquake-resistant technology is constantly improving, it is becoming more and more complex, and the cost of improving safety is also increasing. Due to the unpredictability of earthquakes, the safety performance of structures cannot be ensured, and it is also difficult for earthquake-resistant technology to meet the functional requirements of structures.

[0003] A Chinese patent with publication number CN210946873U has been proposed in the prior art to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: The utility model provides an independent foundation, including an independent column, a foundation block and a cushion layer, wherein the foundation block is located above the cushion layer and the lower end face of the foundation block is fixedly connected to the upper end face of the cushion layer, the independent column is arranged above the foundation block, there is a gap between the independent column and the foundation block, the independent column and the foundation block are connected by an annular spring and a guide column, the two ends of the annular spring are respectively connected to the independent column and the foundation block, the two ends of the guide column are respectively connected to the independent column and the foundation block, the cross-sectional areas of the cushion layer, the foundation block and the independent column decrease successively, and the geometric centers of the cushion layer, the foundation block and the independent column coincide in the vertical direction.

[0004] Although annular springs are installed between independent columns and foundation blocks to provide a certain buffer and have a certain shock-absorbing effect in earthquake zones, general foundations do not have sufficient load-bearing devices, resulting in insufficient load-bearing capacity of the foundation, which can cause deformation of the building, reduced stability, and damaged durability. Utility Model Content

[0005] The purpose of the utility model is to provide a novel foundation reinforcement device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A novel foundation reinforcement device comprises an independent foundation, a pouring groove is opened on the top of the independent foundation, a fixing groove is opened on the top of the independent foundation, and a first steel bar is arranged on the top of the independent foundation.

[0008] The bottom of the independent foundation is fixedly connected to a fixed base, and the bottom of the fixed base is fixedly connected to a foundation.

[0009] The above technical scheme is adopted, in which a pouring trough, a fixing trough, an independent foundation, a fixed base and a foundation are used in combination. The pouring trough provides a channel that can smoothly enter the target area when pouring cement. The fixing trough is used to place the third steel bar, which can fix the independent foundation and the fixed plate together to make it more solid. The independent foundation is a foundation form that directly supports the superstructure and has independence. The fixed base is used to reinforce the independent foundation, and the foundation bears the entire load of the building.

[0010] A further improvement of the technical solution of the utility model is that: a first support plate is fixedly connected to the top of the fixed base, and the top of the first support plate is fixedly connected to the bottom of the independent foundation.

[0011] The above technical solution is adopted, in which the first support plate is used in conjunction with the first support plate to support the independent foundation and play a fixing role.

[0012] A further improvement of the technical solution of the utility model is that the outer wall of the independent foundation is fixedly connected to the bottom of the fixed plate by a third steel bar, and the outer wall of the fixed plate is fixedly connected to the second support plate.

[0013] The above-mentioned technical scheme is adopted, in which a fixed plate, a third steel bar and a second support plate are used in combination. The fixed plate is mainly used to increase the bearing capacity of the independent foundation. The third steel bar can fix the fixed plate to the outer wall of the independent foundation. The second support plate is used to support the four sides of the fixed plate to play a load-bearing role.

[0014] A further improvement of the technical solution of the utility model is that a cement board is fixedly connected to one side of the second support plate, and the outer wall of the cement board is fixedly connected to the inner wall of the foundation.

[0015] By adopting the above technical solution, the bearing weight of the fixing plate can be increased by using the cement board in combination.

[0016] A further improvement of the technical solution of the utility model is that: a fixing nail is fixedly connected to the bottom of the fixing plate, and a second steel bar is fixedly connected to the outer wall of the fixing nail at an equal distance.

[0017] The above technical solution is adopted, in which the fixing nails and the second steel bars are used in combination, mainly to increase the overall bearing capacity and stability of the independent foundation.

[0018] A further improvement of the technical solution of the utility model is that the bottom of the independent foundation is fixedly connected to the top of the bottom frame by a fourth steel bar, and the inner wall of the bottom frame is fixedly connected with an inner plate.

[0019] The above technical solution is adopted, in which the bottom frame, the fourth steel bar and the inner plate are used in combination. After the bottom frame and the independent foundation are fixed, the fourth steel bar is placed from the pouring groove, and then cement is injected to fix it. The inner plate is used to reinforce the bottom frame to prevent the inner plate from being crushed.

[0020] A further improvement of the technical solution of the utility model is that: a load-bearing plate is fixedly connected to the bottom of the bottom frame, and the bottom of the load-bearing plate is fixedly connected to the inner wall of the foundation.

[0021] By adopting the above technical solution, in which the load-bearing plate is used in conjunction with the support plate, the load of the superstructure can be evenly distributed to the foundation.

[0022] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0023] The utility model provides a novel foundation reinforcement device, which is used in conjunction with a fixing plate, a third steel bar, a fourth steel bar, a fixing nail, a load-bearing plate, an inner plate and a fixed base. Fixing nails and a second steel bar are installed on the four sides of the fixing plate. The main function is to increase the stability of the independent foundation. The fixed base and the first supporting plate can increase the bearing weight of the independent foundation, bear part of the load of the building, ensure the stability of the building and also increase the rigidity and strength of the foundation, thereby solving the problem that the insufficient bearing weight of the foundation will cause deformation of the building, reduced stability and damaged durability.

[0024] The utility model provides a novel foundation reinforcement device, which uses a second support plate, a cement board, a fixing nail and a second steel bar in combination. It can evenly disperse the load, enhance the overall bearing capacity, ensure the stability and reliability of the building, effectively reduce the risk of structural deformation, and improve the structural stability to ensure the safety of the building. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of an independent basic structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the fixed base structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the fixed plate structure of the utility model;

[0028] Figure 4 It is a schematic diagram of the bottom frame structure of the utility model.

[0029] In the figure: 1. Independent foundation; 2. Fixed base; 3. First support plate; 4. Foundation; 5. First steel bar; 6. Fixed plate; 7. Fixed nails; 8. Second steel bar; 9. Second support plate; 10. Cement board; 11. Inner plate; 12. Third steel bar; 13. Fourth steel bar; 14. Bottom frame; 15. Load-bearing plate; 16. Casting trough; 17. Fixed trough. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1-4 As shown, the utility model provides a novel foundation reinforcement device, a pouring groove 16 is opened on the top of the independent foundation 1, a fixing groove 17 is opened on the top of the independent foundation 1, and a first steel bar 5 is arranged on the top of the independent foundation 1.

[0033] The bottom of the independent foundation 1 is fixedly connected to a fixed base 2, and the bottom of the fixed base 2 is fixedly connected to a foundation 4. The pouring groove 16 provides a channel that can smoothly enter the target area when pouring cement. The fixing groove 17 is used to place the third steel bar 12, which can fix the independent foundation 1 and the fixed plate 6 together to make it more solid. The independent foundation 1 is a self-contained basic structure that can bear the load of the superstructure, and the independent foundation 1 is a foundation form that directly supports the superstructure and has independence. The fixed base 2 is used to reinforce the independent foundation 1, which can increase the bearing weight and support amount of the independent foundation 1. The foundation 4 bears all the loads of the building, ensures the stability of the building, reduces the settlement of the building during use, avoids uneven settlement, and evenly transfers the superstructure load to the foundation 4, which can prevent the building from tilting or collapsing under the action of external forces such as earthquakes.

[0034] The top of the fixed base 2 is fixedly connected with a first support plate 3, and the top of the first support plate 3 is fixedly connected to the bottom of the independent foundation 1, so as to support the independent foundation 1 and play a fixing role.

[0035] The outer wall of the independent foundation 1 is fixedly connected to the bottom of the fixed plate 6 by the third steel bar 12. The outer wall of the fixed plate 6 is fixedly connected to the second support plate 9. The fixed plate 6 is mainly used to increase the bearing weight of the independent foundation 1 so that the independent foundation 1 can be more stable and less likely to tilt when building a house. The third steel bar 12 can fix the fixed plate 6 to the outer wall of the independent foundation 1. The second support plate 9 is used to support the four sides of the fixed plate 6 to play a load-bearing role.

[0036] A cement board 10 is fixedly connected to one side of the second support plate 9, and the outer wall of the cement board 10 is fixedly connected to the inner wall of the foundation 4. One side of the cement board 10 is fixed to the second support plate 9, and the other side is fixed to the inner wall of the foundation 4, which can increase the bearing capacity of the fixed plate 6.

[0037] Example 2

[0038] like Figure 1-4 As shown, based on Example 1, the utility model provides a technical solution: preferably, the bottom of the fixed plate 6 is fixedly connected with a fixing nail 7, and the outer wall of the fixing nail 7 is fixedly connected with a second steel bar 8 at an equal distance, mainly used to increase the overall bearing capacity and stability of the independent foundation 1.

[0039] The bottom of the independent foundation 1 is fixedly connected to the top of the bottom frame 14 by the fourth steel bar 13, the inner wall of the bottom frame 14 is fixedly connected with the inner plate 11, and the top of the bottom frame 14 is provided with a pouring groove 16 which is the same as the independent foundation 1 and directly passes through the load-bearing plate 15. After the bottom frame 14 and the independent foundation 1 are fixed, the fourth steel bar 13 is put into the pouring groove 16, and then cement is injected to fix it, so as to support the independent foundation 1. The inner plate 11 is used to reinforce the bottom frame 14 to prevent the bottom frame 14 from being crushed.

[0040] The bottom of the bottom frame 14 is fixedly connected with a load-bearing plate 15, and the bottom of the load-bearing plate 15 is fixedly connected to the inner wall of the foundation 4. The load-bearing plate 15 can evenly distribute the load of the upper structure to the foundation, reduce local stress concentration, and improve the safety of the overall structure.

[0041] The working principle of this new foundation reinforcement device is described in detail below.

[0042] like Figure 1-4 As shown, during construction, the fixed base 2, the bottom frame 14 of the independent foundation 1 and the bearing plate 15 are first assembled with wooden boards, and then the first steel bar 5, the third steel bar 12 and the fourth steel bar 13 are respectively inserted into the corresponding positions, and then cement is injected so that there are no gaps after air drying, and then the fixed plate 6 is installed on the outer wall of the independent foundation 1. The fixing nails 7 and the second steel bars 8 on the fixed plate 6 can bear the load of the independent foundation 1, so that the upper structure load can be evenly transferred to the foundation 4, which can prevent the building from tilting and collapsing under the action of external forces such as earthquakes.

[0043] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A novel foundation reinforcement device, comprising an independent foundation (1), characterized in that: A pouring groove (16) is provided on the top of the independent foundation (1), a fixing groove (17) is provided on the top of the independent foundation (1), and a first steel bar (5) is provided on the top of the independent foundation (1); The bottom of the independent foundation (1) is fixedly connected to a fixed base (2), and the bottom of the fixed base (2) is fixedly connected to a foundation (4).

2. A new type of foundation reinforcement device according to claim 1, characterized in that: A first support plate (3) is fixedly connected to the top of the fixed base (2), and the top of the first support plate (3) is fixedly connected to the bottom of the independent foundation (1).

3. A new type of foundation reinforcement device according to claim 1, characterized in that: The outer wall of the independent foundation (1) is fixedly connected to the bottom of the fixed plate (6) via a third steel bar (12), and the outer wall of the fixed plate (6) is fixedly connected to a second support plate (9).

4. A new type of foundation reinforcement device according to claim 3, characterized in that: A cement board (10) is fixedly connected to one side of the second support board (9), and an outer wall of the cement board (10) is fixedly connected to an inner wall of the foundation (4).

5. A new type of foundation reinforcement device according to claim 3, characterized in that: A fixing nail (7) is fixedly connected to the bottom of the fixing plate (6), and a second steel bar (8) is fixedly connected to the outer wall of the fixing nail (7) at an equal distance.

6. A new type of foundation reinforcement device according to claim 5, characterized in that: The bottom of the independent foundation (1) is fixedly connected to the top of the bottom frame (14) via a fourth steel bar (13), and the inner wall of the bottom frame (14) is fixedly connected to an inner plate (11).

7. A new type of foundation reinforcement device according to claim 6, characterized in that: A load-bearing plate (15) is fixedly connected to the bottom of the bottom frame (14), and the bottom of the load-bearing plate (15) is fixedly connected to the inner wall of the foundation (4).

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