A foundation pit support system for construction engineering construction

Abstract

This invention discloses a foundation pit support system for building construction, comprising: a mounting column, a side mounting block, a baffle, and a first connecting block. An upper clamping block is fixedly connected to the top of the mounting column, and a first through hole is formed on one side of the upper clamping block, with a first fixing nail inside the first through hole. A first threaded hole is formed at the other end of the side of the upper clamping block. A lower mounting block is fixedly connected to the bottom of the mounting column, and a second through hole is formed on one side of the lower mounting block, with a first fixing bolt inside the second through hole. An installation groove is formed below the lower mounting block. This invention further enhances the stability of the mounting column by providing a second fixing nail mounting block below the lower mounting block, with a second fixing nail inside the second fixing nail mounting block. This improves the problem of insufficient connection in existing support systems, which leads to decreased stability of the entire support structure and makes it prone to deformation, displacement, or collapse. This not only affects construction safety but may also cause harm to the surrounding environment.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, specifically a foundation pit support system for building construction. Background Technology

[0002] The installation process of existing foundation pit support systems is often quite complex, involving multiple steps and details. If the design is not reasonable or the operation is not standardized, it will lead to long installation time, low efficiency, and may even affect the construction progress. Moreover, the connection of existing support systems is not strong enough, which leads to a decrease in the stability of the entire support structure, making it prone to deformation, displacement, or collapse. This not only affects construction safety but may also cause harm to the surrounding environment. Furthermore, the installation of existing foundation pit support systems for building construction at bends and corners may require special tools or equipment, increasing construction costs. In addition, if errors or damage occur during installation, repairs or replacements are required, which will also increase costs. Summary of the Invention

[0003] The purpose of this invention is to address the problem that the installation process of existing foundation pit support systems is often complex, involving multiple steps and details. If the design is not reasonable or the operation is not standardized, it will lead to long installation time, low efficiency, and may even affect the construction progress. This invention provides a foundation pit support system for building construction.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a foundation pit support system for building construction, comprising an installation column, a side installation block, a baffle, and a first connecting block. An upper clamping block is fixedly connected above the installation column. A first through hole is opened on one side of the upper clamping block, and a first fixing nail is provided inside the first through hole. A first threaded hole is opened at the other end of the side of the upper clamping block. A lower installation block is fixedly connected below the installation column. A second through hole is opened on one side of the lower installation block, and a first fixing bolt is provided inside the second through hole. An installation groove is opened below the lower installation block, and a second fixing nail installation block is provided inside the installation groove. A second threaded hole is opened on one side of the second fixing nail installation block, and a second fixing nail is fixedly connected below the second fixing nail installation block.

[0005] A first connecting steel wire is fixed to one side of the mounting column, a side mounting block is fixed to one side of the first connecting steel wire, a first soft rubber sleeve is fixed to one side of the side mounting block, a third through hole is opened on the other side of the side mounting block, a second fixing bolt is provided inside the third through hole, and a slot is opened on the other side of the side mounting block.

[0006] A locking block is fixed to one side of the baffle, a third threaded hole is opened on one side of the locking block, a water outlet is opened on the other side of the baffle, and a fourth threaded hole is opened at the other end of the side of the baffle.

[0007] The first connecting block has a fourth through hole on one side, and a third fixing bolt is provided inside the fourth through hole. A first connecting groove is provided below the first connecting block. A second connecting wire is fixed above the first connecting block. A second connecting block is fixed above the second connecting wire. A second soft rubber sleeve is fixed below the second connecting block. A fifth through hole is provided on one side of the second connecting block, and a fourth fixing bolt is provided inside the fifth through hole. A second connecting groove is provided above the second connecting block.

[0008] As a further embodiment of the present invention: the first connecting steel wire, the third through hole and the second fixing bolt are each provided in multiple sets, the side mounting block and the slot are each provided in two sets, and the third through hole is adapted to the second fixing bolt.

[0009] As a further embodiment of the present invention: the first fixing bolt is adapted to the first threaded hole, the second through hole and the second threaded hole, the first fixing bolt passes through the second through hole and is threadedly connected to the second threaded hole, and the first fixing bolt is threadedly connected to the first threaded hole.

[0010] As a further embodiment of the present invention: the number of the card blocks is set in two sets, symmetrically arranged on both sides of the baffle, and the number of the third threaded hole, the water outlet and the fourth threaded hole are all set in multiple sets.

[0011] As a further embodiment of the present invention: multiple sets of the fourth through hole, the third fixing bolt, the second connecting steel wire, the fifth through hole, and the fourth fixing bolt are provided, and the fourth through hole is adapted to the third fixing bolt, and the fifth through hole is adapted to the fourth fixing bolt.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. In this invention, a second fixing nail mounting block is provided below the lower mounting block, and a second fixing nail is provided inside the second fixing nail mounting block. This further enhances the stability of the mounting column and improves the problem that the connection of the existing support system is not strong enough, which leads to a decrease in the stability of the entire support structure and makes it easy to deform, displace or collapse. This not only affects construction safety, but may also cause harm to the surrounding environment.

[0014] 2. By connecting the second fixing bolt through the third through hole and the third threaded hole, the side mounting block can be quickly installed and disassembled. This improves the problem that the installation process of the existing foundation pit support system is often complicated, involving multiple steps and details. If the design is not reasonable or the operation is not standardized, it will lead to long installation time, low efficiency, and may even affect the construction progress.

[0015] 3. The bending of the first connecting wire facilitates installation at bends, improving upon existing foundation pit support systems used in construction projects where installation at bends may require special tools or equipment, increasing construction costs. Furthermore, if errors or damage occur during installation, repairs or replacements are necessary, further increasing costs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a foundation pit support system for building construction as described in this invention;

[0017] Figure 2 This is a schematic diagram of the structure of a baffle in a foundation pit support system for building construction according to the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the column installed in the foundation pit support system for building construction according to the present invention;

[0019] Figure 4 This is a schematic diagram of the side mounting block in a foundation pit support system for building construction according to the present invention;

[0020] Figure 5 This is a schematic diagram of the structure of the first soft rubber sleeve in a foundation pit support system for building construction according to the present invention;

[0021] Figure 6 This is a schematic diagram of the structure of a connecting block in a foundation pit support system for building construction, as described in this invention.

[0022] In the diagram: 1. Mounting post; 2. Upper locking block; 3. First through hole; 4. First fixing screw; 5. First threaded hole; 6. Lower mounting block; 7. Second through hole; 8. First fixing bolt; 9. Mounting groove; 10. Second fixing screw mounting block; 11. Second threaded hole; 11.2. Second fixing screw; 12. First connecting wire; 13. Side mounting block; 14. First soft rubber sleeve; 15. Third through hole; 16. Second fixing bolt; 17. Locking groove; 18. Baffle; 19. Locking block; 20. Third threaded hole; 21. Water outlet; 22. Fourth threaded hole; 23. First connecting block; 24. Fourth through hole; 25. Third fixing bolt; 26. First connecting groove; 27. Second connecting wire; 28. Second connecting block; 29. ​​Second soft rubber sleeve; 30. Fifth through hole; 31. Fourth fixing bolt; 32. Second connecting groove. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this invention, it should be noted that unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," and "set up" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. The following describes embodiments of the invention based on its overall structure.

[0025] Reference Figures 1 to 6In this embodiment of the invention, a foundation pit support system for building construction includes: a mounting column 1, a side mounting block 13, a baffle 18, and a first connecting block 23. An upper clamping block 2 is fixedly connected above the mounting column 1. A first through hole 3 is formed on one side of the upper clamping block 2, and a first fixing nail 4 is disposed inside the first through hole 3. A first threaded hole 5 is formed at the other end of the side of the upper clamping block 2. A lower mounting block 6 is fixedly connected below the mounting column 1. A second through hole 7 is formed on one side of the lower mounting block 6, and a first fixing bolt 8 is disposed inside the second through hole 7. An mounting groove 9 is formed below the lower mounting block 6, and a second fixing nail mounting block is disposed inside the mounting groove 9. 10. A second threaded hole 11 is provided on one side of the second fixing nail mounting block 10. A second fixing nail 112 is fixedly connected to the lower part of the second fixing nail mounting block 10. The first fixing bolt 8 is adapted to the first threaded hole 5, the second through hole 7, and the second threaded hole 11. The first fixing bolt 8 passes through the second through hole 7 and is threadedly connected to the second threaded hole 11. The first fixing bolt 8 is threadedly connected to the first threaded hole 5. The mounting column 1 is fixed vertically by the upper locking block 2 and the lower mounting block 6. The upper locking block 2 and the lower mounting block 6 are connected by the first fixing nail 4 and the first fixing bolt 8, respectively, to achieve stable fixing of the mounting column 1. At the same time, a second fixing nail mounting block 10 is provided below the lower mounting block 6, and a second fixing nail 112 is provided inside the second fixing nail mounting block 10, which further enhances the stability of the mounting column 1.

[0026] Reference Figure 2 , Figure 4 and Figure 5 A first connecting steel wire 12 is fixed to one side of the mounting column 1. A side mounting block 13 is fixed to one side of the first connecting steel wire 12. A first soft rubber sleeve 14 is fixed to one side of the side mounting block 13. A third through hole 15 is opened on the other side of the side mounting block 13. A second fixing bolt 16 is installed inside the third through hole 15. A slot 17 is opened on the other side of the side mounting block 13. There are multiple sets of the first connecting steel wire 12, the third through hole 15, and the second fixing bolt 16. There are two sets of the side mounting block 13 and the slot 17. The third through hole 15 is adapted to the second fixing bolt 16. A locking block 19 is fixed to one side of the baffle 18. A third threaded hole 20 is opened on one side of the locking block 19. An outlet is opened on the other side of the baffle 18. The water inlet 21 and the baffle 18 have a fourth threaded hole 22 on the other side. There are two sets of locking blocks 19, which are symmetrically arranged on both sides of the baffle 18. There are multiple sets of the third threaded hole 20, the water outlet 21 and the fourth threaded hole 22. The side mounting block 13 is connected to the mounting post 1 through the first connecting wire 12. A first soft rubber sleeve 14 is provided between the first connecting wire 12 and the side mounting block 13 to increase the stability of the connection. It can be bent by the first connecting wire 12 to facilitate installation at bends. The locking block 19 is inserted into the slot 17 and the second fixing bolt 16 is threaded through the third through hole 15 and the third threaded hole 20 to achieve quick installation and disassembly of the side mounting block 13.

[0027] Reference Figure 6 The first connecting block 23 has a fourth through hole 24 on one side, and a third fixing bolt 25 is installed inside the fourth through hole 24. A first connecting groove 26 is provided below the first connecting block 23. A second connecting wire 27 is fixed above the first connecting block 23. A second connecting block 28 is fixed above the second connecting wire 27. A second soft rubber sleeve 29 is fixed below the second connecting block 28. A fifth through hole 30 is provided on one side of the second connecting block 28, and a fourth fixing bolt 31 is installed inside the fifth through hole 30. A second connecting groove 32 is provided above the second connecting block 28. The fourth through hole 24, the third fixing bolt 25, and the second connecting groove 26 are all connected in this configuration. Multiple sets of connecting steel wire 27, fifth through hole 30 and fourth fixing bolt 31 are provided. The fourth through hole 24 is adapted to the third fixing bolt 25, and the fifth through hole 30 is adapted to the fourth fixing bolt 31. The first connecting groove 26 on the first connecting block 23 is installed on the lower baffle 18, and the third fixing bolt 25 is threaded through the fourth through hole 24 and threaded to the third threaded hole 20. The second connecting groove 32 on the second connecting block 28 is installed on the upper baffle 18, and the fourth fixing bolt 31 is threaded through the fifth through hole 30 and threaded to the third threaded hole 20 on the upper baffle 18.

[0028] The working principle of this invention is as follows: First, the mounting column 1 is fixed vertically by the upper locking block 2 and the lower mounting block 6. The upper locking block 2 and the lower mounting block 6 are connected by the first fixing nail 4 and the first fixing bolt 8, respectively, so as to achieve stable fixing of the mounting column 1. Meanwhile, a second fixing nail mounting block 10 is provided below the lower mounting block 6, and a second fixing nail 112 is provided inside the second fixing nail mounting block 10, which further enhances the stability of the mounting column 1. The side mounting block 13 is connected to the mounting column 1 through the first connecting steel wire 12. A first soft rubber sleeve 14 is provided between the first connecting steel wire 12 and the side mounting block 13, which increases the stability of the connection and can be bent through the first connecting steel wire 12, making it convenient to install at bends. The clip 19 is inserted into the clip slot 17, and the second fixing bolt 16 is threaded through the third through hole 15 and the third threaded hole 20, realizing the quick installation and disassembly of the side mounting block 13. The first connecting groove 26 on the first connecting block 23 is installed on the lower baffle 18, and the third fixing bolt 25 is threaded through the fourth through hole 24 and the third threaded hole 20. The second connecting groove 32 on the second connecting block 28 is installed on the upper baffle 18, and the fourth fixing bolt 31 is threaded through the fifth through hole 30 and the third threaded hole 20 on the upper baffle 18.

[0029] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A foundation pit support system for construction work, characterized by, The assembly includes a mounting post (1), a side mounting block (13), a baffle (18), and a first connecting block (23). An upper clamping block (2) is fixedly connected above the mounting post (1). A first through hole (3) is opened on one side of the upper clamping block (2). A first fixing nail (4) is provided inside the first through hole (3). A first threaded hole (5) is opened at the other end of the side of the upper clamping block (2). A lower mounting block (6) is fixedly connected below the mounting post (1). A second through hole (7) is opened on one side of the lower mounting block (6). A first fixing bolt (8) is provided inside the second through hole (7). An mounting groove (9) is opened below the lower mounting block (6). A second fixing nail mounting block (10) is provided inside the mounting groove (9). A second threaded hole (11) is opened on one side of the second fixing nail mounting block (10). A second fixing nail (112) is fixedly connected below the second fixing nail mounting block (10). A first connecting steel wire (12) is fixed to one side of the mounting column (1), a side mounting block (13) is fixed to one side of the first connecting steel wire (12), a first soft rubber sleeve (14) is fixed to one side of the side mounting block (13), a third through hole (15) is opened on the other side of the side mounting block (13), a second fixing bolt (16) is provided inside the third through hole (15), and a slot (17) is opened on the other side of the side mounting block (13). A locking block (19) is fixed to one side of the baffle (18), a third threaded hole (20) is provided on one side of the locking block (19), a water outlet (21) is provided on the other side of the baffle (18), and a fourth threaded hole (22) is provided at the other end of the side of the baffle (18). The first connecting block (23) has a fourth through hole (24) on one side, and a third fixing bolt (25) is provided inside the fourth through hole (24). The first connecting block (23) has a first connecting groove (26) below it. The first connecting block (23) has a second connecting wire (27) fixed above it. The second connecting wire (27) has a second connecting block (28) fixed above it. The second connecting block (28) has a second soft rubber sleeve (29) fixed below it. The second connecting block (28) has a fifth through hole (30) on one side, and a fourth fixing bolt (31) is provided inside the fifth through hole (30). The second connecting block (28) has a second connecting groove (32) above it. The first connecting steel wire (12), the third through hole (15) and the second fixing bolt (16) are provided in multiple sets, the side mounting block (13) and the slot (17) are provided in two sets, and the third through hole (15) is adapted to the second fixing bolt (16).

2. The foundation pit support system for building construction according to claim 1, characterized in that, The first fixing bolt (8) is adapted to the first threaded hole (5), the second through hole (7) and the second threaded hole (11). The first fixing bolt (8) passes through the second through hole (7) and is threadedly connected to the second threaded hole (11). The first fixing bolt (8) is threadedly connected to the first threaded hole (5).

3. The foundation pit support system for building construction according to claim 1, characterized in that, The number of the card blocks (19) is set in two sets, symmetrically arranged on both sides of the baffle (18), and the number of the third threaded hole (20), the water outlet (21) and the fourth threaded hole (22) are all set in multiple sets.

4. The foundation pit support system for building construction according to claim 2, characterized in that, The fourth through hole (24), the third fixing bolt (25), the second connecting wire (27), the fifth through hole (30) and the fourth fixing bolt (31) are all provided in multiple sets, and the fourth through hole (24) is adapted to the third fixing bolt (25), and the fifth through hole (30) is adapted to the fourth fixing bolt (31).

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