Foundation pile reinforcing device

Abstract

The utility model discloses a foundation pile reinforcing device which comprises a foundation pile body, a supporting assembly is arranged on one side of the foundation pile body and comprises a supporting column and an arc-shaped plate, the supporting column is arranged on one side of the foundation pile body, the arc-shaped plate is arranged on the outer side wall of the foundation pile body, and one side of the arc-shaped plate is connected with a first threaded rod through a bearing. The side wall of the first threaded rod is connected with a movable plate through threads, a sliding rod is fixedly installed on one side of the arc-shaped plate, the movable plate is in sliding connection with the sliding rod, and a clamping rod is fixedly installed on one side of the movable plate. According to the foundation pile reinforcing device, through the arranged supporting assembly, the foundation pile body can be reinforced, reinforcing is stable, the foundation pile body is firm in the actual use process, no loosening situation occurs, the use safety is better guaranteed, the service life of a foundation pile is longer, and the use effect is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal highway bridges, and particularly relates to a pile foundation reinforcement device. Background Technique

[0002] Municipal highway bridges are crucial components of urban infrastructure and play a key role in urban transportation and development. I. Classification: Classified by structural form, there are beam bridges. Characteristics: The main load-bearing member is the main beam mainly subjected to bending. Example: Simply supported beam bridge. This kind of bridge has a simple structure and is convenient for construction, and is often used in bridges with small and medium spans, such as ordinary highway bridges over small rivers in cities. Arch bridges: Characteristics: The main load-bearing structure is the arch ring or arch rib, and the vertical load is converted into a horizontal thrust through the bearing pressure of the arch. Example: The Zhaozhou Bridge is a famous ancient arch bridge, and there are also many arch bridges in modern cities, such as the arched bridges on some landscape rivers, which not only have traffic functions but also can add urban landscape features.

[0003] The "pile foundation reinforcement device for road and bridge" disclosed in the patent publication number "CN220888770U" includes a first fixed bottom plate. A second fixed bottom plate is clamped on one side of the first fixed bottom plate. A positioning cylinder is fixedly communicated between the tops of the first fixed bottom plate and the second fixed bottom plate. Fixed components for facilitating adjustment and fixation according to the height of the pile foundation are installed on both the first fixed bottom plate and the second fixed bottom plate. A positioning component for facilitating auxiliary positioning during the installation of the pile foundation is installed in the positioning cylinder. The utility model relates to the technical field of road and bridge pile foundations; by rotating the rotary handle to drive the threaded rod to rotate, the threaded rod drives the support rod on the slider to move. During the movement of the support rod, the sliding clamp seat moves in the through groove, thereby driving the arc contact plate at the top of the support rod to adjust the height, so that pile foundations with different heights exposed on the ground can be adjusted and supported, making the pile foundation fixation more firm and stable, and the operation is simple and convenient.

[0004] In view of the above-related problems, it is very difficult to carry out the reinforcement work at the reinforcement position of the existing reinforcement device. Its installation position actually follows the principle of a labor-saving lever. Once the pile foundation is loosened in any way during actual use, damage will occur, and it is actually very difficult to achieve the reinforcement effect. Moreover, it does not have a good function of preventing soil erosion, and soil erosion will affect the reinforcement effect of the pile foundation.

[0005] Therefore, the utility model provides a pile foundation reinforcement device to solve the above problems. Content of the Utility Model

[0006] In view of the deficiencies of the prior art, the present utility model provides a pile foundation reinforcement device, which solves the problem that it is difficult to carry out the reinforcement work at the reinforcement position of the existing reinforcement device. Its installation position actually follows the principle of a labor-saving lever. Once the pile foundation loosens arbitrarily during actual use, it will be damaged, and it is actually very difficult to achieve the reinforcement effect.

[0007] To achieve the above objectives, the present utility model is realized through the following technical solutions: A pile foundation reinforcement device includes a pile foundation body. A support assembly is provided on one side of the pile foundation body. The support assembly includes a support column and an arc-shaped plate. The support column is provided on one side of the pile foundation body. An arc-shaped plate is provided on the outer side wall of the pile foundation body. One side of the arc-shaped plate is connected to a first threaded rod through a bearing. A moving plate is threadedly connected to the side wall of the first threaded rod. A sliding rod is fixedly installed on one side of the arc-shaped plate. The moving plate is slidably connected to the sliding rod. A clamping rod is fixedly installed on one side of the moving plate. A clamping groove is formed on the side wall of the support column. The clamping rod is clamped with the clamping groove.

[0008] Furthermore, a soil and water loss prevention component is slidably connected to the side wall of the support column. The soil and water loss prevention component includes a sliding plate. The sliding plate is slidably connected to the side wall of the support column. A circular groove is formed on the side wall of the support column. A rectangular groove is formed on the top of the sliding plate. A second threaded rod is threadedly connected to the inner side wall of the rectangular groove. A protection plate is fixedly connected to one side of the sliding plate.

[0009] By adopting the above technical solution, soil loss can be prevented, and the pile foundation body will be more stable.

[0010] Furthermore, the soil and water loss prevention component further includes a second knob. The second knob is fixedly connected to one end of the second threaded rod.

[0011] By adopting the above technical solution, it is convenient to rotate the second threaded rod, making its rotation more convenient.

[0012] Furthermore, four second bolts are provided at the top of the support column, and the four second bolts are arranged around the circumference of the support column.

[0013] By adopting the above technical solution, the support column can be fixed.

[0014] Furthermore, a first bolt is provided on one side of the arc-shaped plate. The first bolt is threadedly connected between the two arc-shaped plates respectively.

[0015] By adopting the above technical solution, it is convenient to fix the whole, and the fixing is simple and convenient.

[0016] Furthermore, a nut is threadedly connected to the side wall of the first bolt. The nut is located on one side of the arc-shaped plate.

[0017] With the above technical solution, it is convenient to carry out the reinforcement work, and the reinforcement is simple and convenient.

[0018] Furthermore, the support assembly further includes a first knob, and the first knob is fixedly connected to one end of the first threaded rod.

[0019] With the above technical solution, it is convenient to rotate the first threaded rod by using the first knob. Beneficial effects

[0020] The utility model provides a device for reinforcing a foundation pile. Compared with the prior art, the following beneficial effects are achieved:

[0021] 1. For the device for reinforcing a foundation pile, through the provided support assembly, the reinforcement work can be carried out on the foundation pile body, and the reinforcement is stable. During actual use, it is quite reliable, without any loosening, which further ensures the safety of use and also makes the service life of the foundation pile longer, effectively ensuring the use effect.

[0022] 2. For the device for reinforcing a foundation pile, through the provided anti-soil erosion and loss assembly, soil erosion can be prevented, so that the soil around the foundation pile body will not be lost. During actual use, the foundation pile body will be more reliable. Because when the soil around the foundation pile remains stable, the pressure and friction force exerted on the foundation pile from all directions can be in a relatively balanced state. Brief description of the drawings

[0023] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 is the overall structural schematic diagram of the present utility model;

[0025] Figure 2 is the present utility model Figure 1 The enlarged view of the structure at A in;

[0026] Figure 3 is the side view of the overall structure of the present utility model;

[0027] Figure 4 is the present utility model Figure 3 The enlarged view of the structure at B in.

[0028] In the figure: 1. Base pile body; 2. Support assembly; 21. Support column; 22. Arc-shaped plate; 23. First threaded rod; 24. Moving plate; 25. Slide bar; 26. Clamping rod; 27. Card slot; 28. First knob; 3. Soil and water loss prevention assembly; 31. Slide plate; 32. Circular groove; 33. Rectangular groove; 34. Second threaded rod; 35. Second knob; 36. Protection plate; 4. First bolt; 5. Nut; 6. Second bolt. Detailed implementation mode

[0029] It should be noted that in the description of the embodiments of the present application, the orientation or positional relationship indicated by terms such as "front, back", "left, right", "up, down", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation to the present application. The terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0030] The present application will be further elaborated in detail below through the drawings and embodiments.

[0031] Refer to Figures 1 to 4 , the embodiments of the present application provide a base pile reinforcement device, including a base pile body 1. A support assembly 2 is arranged on one side of the base pile body 1. The support assembly 2 includes a support column 21 and an arc-shaped plate 22. The support column 21 is arranged on one side of the base pile body 1. An arc-shaped plate 22 is arranged on the outer side wall of the base pile body 1. One side of the arc-shaped plate 22 is connected with a first threaded rod 23 through a bearing. A moving plate 24 is connected to the side wall of the first threaded rod 23 through a thread. A slide bar 25 is fixedly installed on one side of the arc-shaped plate 22. The moving plate 24 is slidably connected with the slide bar 25. A clamping rod 26 is fixedly installed on one side of the moving plate 24. A card slot 27 is opened on the side wall of the support column 21. The clamping rod 26 is clamped with the card slot 27. Four second bolts 6 are arranged on the top of the support column 21, and the four second bolts 6 are arranged around the circumference of the support column 21. A first bolt 4 is arranged on one side of the arc-shaped plate 22. The first bolts 4 are connected with the two arc-shaped plates 22 through threads respectively. A nut 5 is connected to the side wall of the first bolt 4 through a thread. The nut 5 is located on one side of the arc-shaped plate 22.

[0032] In this embodiment, first, the support column 21 is installed together with the pre - reserved pile foundation inside the riverbed by using the second bolt 6. Then, the arc - shaped plate 22 is sleeved on the side wall of the pile foundation body 1. Then, the first bolt 4 and the nut 5 are used to fix the two arc - shaped plates 22. Then, rotating the first knob 28 can drive the first threaded rod 23 to rotate, so that the first threaded rod 23 can drive the moving plate 24 to slide on one side of the sliding rod 25, and also make the clamping rod 26 be fixed with the clamping groove 27, enabling the support column 21 to reinforce the pile foundation body 1, and the reinforcement is simple and reliable.

[0033] Refer to Figures 1 to 4 , in one aspect of this embodiment, a soil - erosion prevention component 3 is slidably connected to the side wall of the support column 21. The soil - erosion prevention component 3 includes a sliding plate 31 which is slidably connected to the side wall of the support column 21. A circular groove 32 is formed on the side wall of the support column 21. A rectangular groove 33 is formed on the top of the sliding plate 31. The inner side wall of the rectangular groove 33 is threadedly connected with a second threaded rod 34. A protective plate 36 is fixedly connected to one side of the sliding plate 31. The soil - erosion prevention component 3 further includes a second knob 35 which is fixedly connected to one end of the second threaded rod 34.

[0034] In this embodiment, then the sliding plate 31 is sleeved on the side wall of the support column 21. Then, rotating the second knob 35 can connect the second threaded rod 34 with the circular groove 32, enabling the protective plate 36 to protect the soil to prevent soil erosion.

[0035] Refer to Figures 1 to 4 , in one aspect of this embodiment, the support assembly 2 further includes a first knob 28 which is fixedly connected to one end of the first threaded rod 23.

[0036] In this embodiment, the first knob 28 is used to conveniently rotate the first threaded rod 23.

[0037] Working principle: First, the support column 21 is installed together with the pre - reserved pile foundation inside the riverbed by using the second bolt 6. Then, the arc - shaped plate 22 is sleeved on the side wall of the pile foundation body 1. Then, the first bolt 4 and the nut 5 are used to fix the two arc - shaped plates 22. Then, rotating the first knob 28 can drive the first threaded rod 23 to rotate, so that the first threaded rod 23 can drive the moving plate 24 to slide on one side of the sliding rod 25, and also make the clamping rod 26 be fixed with the clamping groove 27, enabling the support column 21 to reinforce the pile foundation body 1, and the reinforcement is simple and reliable.

[0038] Then, the sliding plate 31 is sleeved on the side wall of the support column 21. Then, rotating the second knob 35 can connect the second threaded rod 34 with the circular groove 32, enabling the protective plate 36 to protect the soil to prevent soil erosion.

[0039] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A pile reinforcement device, comprising a pile body (1), characterized in that: A support assembly (2) is provided on one side of the pile body (1), and the support assembly (2) comprises a support column (21) and an arc-shaped plate (22). The support column (21) is provided on one side of the pile body (1), and an outer wall of the pile body (1) is provided with an arc-shaped plate (22). One side of the arc-shaped plate (22) is connected to a threaded rod (23) via a bearing, and a movable plate (24) is connected to the side wall of the threaded rod (23) via a thread. A sliding rod (25) is fixedly installed on one side of the arc-shaped plate (22), and the movable plate (24) and the sliding rod (25) are slidably connected. A clamping rod (26) is fixedly installed on one side of the movable plate (24), and a clamping groove (27) is provided on the side wall of the support column (21), and the clamping rod (26) is clamped to the clamping groove (27).

2. A pile reinforcement device according to claim 1, characterized in that: A soil-proofing component (3) is slidably connected to the side wall of the support column (21), and the soil-proofing component (3) comprises a slide plate (31). The slide plate (31) is slidably connected to the side wall of the support column (21), a circular groove (32) is provided on the side wall of the support column (21), a rectangular groove (33) is provided on the top of the slide plate (31), a threaded rod (34) is connected to the inner side wall of the rectangular groove (33) via a thread, and a protective plate (36) is fixedly connected to one side of the slide plate (31).

3. A pile reinforcement device according to claim 2, characterized in that: The anti-soil loss component (3) further comprises a second knob (35), wherein the second knob (35) is fixedly connected to one end of the second threaded rod (34).

4. A pile reinforcement device according to claim 1, characterized in that: Four bolts 2 (6) are arranged on the top of the support column (21), and the four bolts 2 (6) are arranged around the circumference of the support column (21).

5. A pile reinforcement device according to any one of claims 1 to 4, characterized in that: A bolt 1 (4) is provided on one side of the arc-shaped plate (22), and the bolt 1 (4) is respectively connected to the two arc-shaped plates (22) via threads.

6. A pile reinforcement device according to claim 5, characterized in that: A nut (5) is threadedly connected to the side wall of the bolt 1 (4), and the nut (5) is located on one side of the arc-shaped plate (22).

7. A pile reinforcement device according to any one of claims 1 to 4, characterized in that: The support assembly (2) further comprises a knob (28), wherein the knob (28) is fixedly connected to one end of the threaded rod (23).

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