Supporting foundation pile for water conservancy project
Through the outer cylinder and sliding plate guide structure, the problems of inconvenient insertion and disassembly of foundation piles are solved, stable insertion and convenient disassembly of foundation piles are achieved, and structural stability and operational convenience of supporting foundation piles for water conservancy projects are improved.
Patent Information
- Application Number
- CN202422294159.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The supporting foundation piles for existing water conservancy projects are easily inclined when inserted, which affects structural stability. The pile tip is inconvenient to fix after insertion, resulting in difficulty in dismantling.
The combined structure of the outer cylinder, the connecting frame, the rotating cylinder, the sliding plate, the drill bit and the rotating rod are adopted. The rotating cylinder and the rotating rod are reversely rotated by the sliding plate guide to achieve stable insertion and convenient disassembly of the outer cylinder.
It realizes stable insertion of foundation piles, avoids tilt, improves structural stability, and is convenient to disassemble, making it simple and convenient to operate.
Smart Images
Figure CN223061578U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of water conservancy projects, in particular to a supporting foundation pile for water conservancy projects. Background Technique
[0002] A supporting foundation pile, also known as a retaining pile, is a pile used to support the surrounding soil or rock in construction and civil engineering, mainly used for foundation pit support, slope support and landslide control. The supporting foundation pile can bear lateral thrust to ensure the stability of the foundation pit or slope.
[0003] For the existing supporting foundation piles for water conservancy projects, usually the foundation piles are directly inserted into the ground, and then fixed by inserting the pile tips on both sides of the foundation piles into the soil. Since the foundation piles may tilt during the insertion and installation, it is easy to affect the structural stability. And after insertion, it is fixed by the pile tips, which is not convenient to retract the pile tips, so it is not convenient to disassemble the foundation piles, which is rather inconvenient.
[0004] Therefore, it is necessary to design a supporting foundation pile for water conservancy projects that can guide the installation of the device, avoid tilting the device during installation, improve the structural stability, and can facilitate the disassembly of the device, with simple operation and convenient use. Summary of the Utility Model
[0005] In order to overcome the deficiencies of the existing supporting foundation piles for water conservancy projects, that is, the foundation piles may tilt during the insertion and installation, which is easy to affect the structural stability, and after insertion, it is fixed by the pile tips, which is not convenient to retract the pile tips, so it is not convenient to disassemble the foundation piles, which is rather inconvenient, the utility model provides a supporting foundation pile for water conservancy projects that can guide the installation of the device, avoid tilting the device during installation, improve the structural stability, and can facilitate the disassembly of the device, with simple operation and convenient use.
[0006] The technical implementation scheme of the utility model is as follows: A supporting foundation pile for water conservancy projects includes an outer cylinder, a connecting frame, a rotating cylinder, a connecting block, a sliding plate, a drill bit and a rotating rod. Connecting frames are connected to the inner sides of the upper and lower parts of the outer cylinder, a rotating cylinder is rotatably connected between the connecting frames, a plurality of connecting blocks are connected to the outer sides of the upper and lower parts of the rotating cylinder, a plurality of sliding plates are slidably connected to the outer cylinder, the connecting blocks are all in contact with the adjacent sliding plates, the drill bit is rotatably connected to the lower side of the outer cylinder, a rotating rod is connected to the upper side of the drill bit, and the rotating rod is rotatably connected to the rotating cylinder.
[0007] More preferably, the connecting block is a wedge block.
[0008] More preferably, both the upper and lower parts of the sliding plate are inclined planes.
[0009] More preferably, it further includes a sealing strip, a plurality of sealing strips are connected to the outer side of the outer cylinder, and the sliding plates all pass through the adjacent sealing strips.
[0010] More preferably, it further includes a positioning plate and fixing columns. The outer cylinder is connected with the positioning plate on the outer side of the upper part, and the front and rear fixing columns are connected to the lower sides of the left and right parts of the positioning plate.
[0011] More preferably, the lower parts of the fixing columns are all conical.
[0012] The beneficial effects of the present utility model are as follows: Through the guidance of the sliding plate, then reversely rotating the rotating cylinder, and then rotating the rotating rod, the outer cylinder moves upward, the sliding plate moves inward, and then the outer cylinder is directly taken out, achieving the effects of being able to guide the installation of the device, avoiding the device from tilting during installation, improving the structural stability, and being able to facilitate the disassembly of the device, with simple operation and convenient use. Description of the Drawings
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.
[0014] Figure 2 It is a three-dimensional structural sectional schematic diagram of the present utility model.
[0015] Description of the reference numerals: 1: outer cylinder, 2: sealing strip, 3: connecting frame, 4: rotating cylinder, 5: connecting block, 6: sliding plate, 7: drill bit, 8: rotating rod, 9: positioning plate, 10: fixing column. Specific Embodiments
[0016] The following describes the embodiments of the present utility model with reference to the drawings.
[0017] A supporting foundation pile for a water conservancy project, as Figure 1 and Figure 2 shown, includes an outer cylinder 1, a sealing strip 2, a connecting frame 3, a rotating cylinder 4, a connecting block 5, a sliding plate 6, a drill bit 7, a rotating rod 8, a positioning plate 9 and a fixing column 10. Six sealing strips 2 are connected to the outer side of the outer cylinder 1. Connecting frames 3 are connected to the inner sides of the upper and lower parts of the outer cylinder 1. A rotating cylinder 4 is rotatably connected between the connecting frames 3. Six connecting blocks 5 are connected to the outer sides of the upper and lower parts of the rotating cylinder 4. The connecting blocks 5 are wedge-shaped blocks. Six sliding plates 6 are slidably connected to the outer cylinder 1. The upper and lower parts of the sliding plates 6 are both inclined planes. The sliding plates 6 all pass through the adjacent sealing strips 2. The connecting blocks 5 are all in contact with the adjacent sliding plates 6. A drill bit 7 is rotatably connected to the lower side of the outer cylinder 1. A rotating rod 8 is connected to the upper side of the drill bit 7. The rotating rod 8 is rotatably connected to the rotating cylinder 4. A positioning plate 9 is connected to the outer side of the upper part of the outer cylinder 1. The front and rear fixing columns 10 are connected to the lower sides of the left and right parts of the positioning plate 9. The lower parts of the fixing columns 10 are all conical.
[0018] When using this device, first carry this device to the water conservancy project construction area, then align the drill bit 7 with the position where the foundation pile needs to be fixed, and then rotate the rotating rod 8 to drive the outer cylinder 1 to move downward. When the drill bit 7 continues to drill downward, the fixing column 10 on the positioning plate 9 is inserted into the ground. While the outer cylinder 1 moves downward, it is guided by the sliding plate 6. After moving to a certain position, then rotate the rotating cylinder 4 on the connecting frame 3 to drive the connecting block 5 to rotate, so that the connecting block 5 contacts the sliding plate 6. The connecting block 5 is a wedge block, so that the sliding plate 6 moves outward through the sealing strip 2, and then the sliding plate 6 is inserted into the soil. When it is necessary to disassemble this device, the rotating cylinder 4 can be rotated in the reverse direction to drive the connecting block 5 to rotate, so that the connecting block 5 no longer contacts the sliding plate 6. Then rotate the rotating rod 8 to drive the drill bit 7 to rotate, so that the outer cylinder 1 moves upward, and the sliding plate 6 moves inward on the outer cylinder 1. When the outer cylinder 1 moves to a certain position, directly take out the outer cylinder 1. Both the upper and lower parts of the sliding plate 6 are inclined planes, which is convenient for taking out the outer cylinder 1, so that it can guide the installation of this device, avoid tilting this device during installation, improve the structural stability, and can facilitate the disassembly of this device. The operation is simple and the use is convenient.
[0019] Although the present disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art should understand that various changes in form and detail may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.
Claims
1. A supporting foundation pile for a water conservancy project, characterized in that, It includes an outer cylinder (1), a connecting frame (3), a rotating cylinder (4), a connecting block (5), a sliding plate (6), a drill bit (7) and a rotating rod (8). Connecting frames (3) are connected to the inner sides of the upper and lower parts of the outer cylinder (1). A rotating cylinder (4) is rotatably connected between the connecting frames (3). A plurality of connecting blocks (5) are connected to the outer sides of the upper and lower parts of the rotating cylinder (4). A plurality of sliding plates (6) are slidably connected to the outer cylinder (1). The connecting blocks (5) are all in contact with the adjacent sliding plates (6). The drill bit (7) is rotatably connected to the lower side of the outer cylinder (1). A rotating rod (8) is connected to the upper side of the drill bit (7). The rotating rod (8) is rotatably connected to the rotating cylinder (4).
2. The supporting foundation pile for a water conservancy project according to claim 1, characterized in that, The connecting block (5) is a wedge block.
3. A supporting foundation pile for a water conservancy project according to claim 2, characterized in that, Both the upper and lower parts of the sliding plate (6) are inclined planes.
4. A supporting foundation pile for a water conservancy project according to claim 3, characterized in that, It further includes a sealing strip (2). A plurality of sealing strips (2) are connected to the outer side of the outer cylinder (1). The sliding plates (6) all pass through the adjacent sealing strips (2).
5. A support foundation pile for a water conservancy project according to claim 4, characterized in that, It further includes a positioning plate (9) and fixing columns (10). The positioning plate (9) is connected to the outer side of the upper part of the outer cylinder (1). Two front and rear fixing columns (10) are connected to the lower sides of the left and right parts of the positioning plate (9).
6. The supporting foundation pile for a water conservancy project according to claim 5, characterized in that The lower parts of the fixing columns (10) are all conical.