Foundation pile for hydraulic engineering building

Abstract

The utility model relates to the technical field of foundation piles, in particular to a foundation pile for a hydraulic engineering building. Comprising a first foundation pile, a second foundation pile is arranged on one side of the first foundation pile, the first foundation pile and the second foundation pile are detachably connected, and supporting assemblies are arranged on the first foundation pile and the second foundation pile; the supporting assembly is used for supporting the first foundation pile and the second foundation pile. Through the arrangement of the supporting assembly, the height of the first foundation pile and the height of the second foundation pile can be adjusted, and the inclination angle of the first foundation pile and the inclination angle of the second foundation pile can be adjusted, so that the first foundation pile and the second foundation pile are kept perpendicular to the inner wall face of a foundation pit all the time; and the phenomena that the bearing capacity of the first foundation pile and the bearing capacity of the second foundation pile are reduced due to the fact that the first foundation pile and the second foundation pile incline in the foundation pit, and the first foundation pile and the second foundation pile are broken due to the fact that the first foundation pile and the second foundation pile incline seriously are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation piles, in particular to a foundation pile for water conservancy engineering construction. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is a valuable resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet the needs of people's lives and production for water resources. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals. In the construction process of water conservancy projects, foundation piles are indispensable. Foundation piles are divided into the following four types: 1. Vertical compression piles; 2. Vertical pull-out piles; 3. Horizontal load-bearing piles; 4. Composite load-bearing piles.

[0003] At present, the commonly used horizontal load piles are placed directly in the foundation pit to bear the horizontal pressure brought by the foundation pit; although this can support the pressure brought by the foundation pit, if the horizontal load piles are in an inclined state when supporting the foundation pit, this will reduce the bearing capacity of the horizontal load piles. If the inclination of the horizontal load piles is large, it will easily lead to the phenomenon of breaking of the horizontal load piles.

[0004] Therefore, those skilled in the art provide a foundation pile for water conservancy engineering construction to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a foundation pile for water conservancy engineering construction to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A foundation pile for water conservancy engineering construction includes a first foundation pile, a second foundation pile is arranged on one side of the first foundation pile, the first foundation pile and the second foundation pile are detachably connected, and support components are arranged on the first foundation pile and the second foundation pile; the support components are used to support the first foundation pile and the second foundation pile, and the support components can also adjust the horizontal inclination of the first foundation pile and the second foundation pile.

[0008] As a further solution of the utility model, the supporting assembly includes an upper clamping ring and a lower clamping ring, and a connecting plate is fixedly provided on the side wall surface opposite to the lower clamping ring, and connecting bolts are provided on the upper and lower clamping rings, and a fixed support block is fixedly provided on the lower clamping ring, a support plate is provided below the fixed support block, and a threaded rod is provided on the support plate.

[0009] As a further solution of the utility model, one end of the threaded rod passes through the support plate and is rotatably connected to the fixed support block, guide rods are provided on both sides of the threaded rod, one end of the guide rod is fixedly connected to the fixed support block, the other end of the guide rod passes through the support plate, and a limiting block is fixedly provided at one end of the guide rod passing through the support plate, and a supporting bottom plate is fixedly provided at the bottom end of the support plate.

[0010] As a further solution of the utility model, a thread groove is provided at one end of the first foundation pile, and a thread column is fixedly provided at the end of the second foundation pile opposite to the first foundation pile, the positions of the thread column and the thread groove correspond to each other, and the thread column is inserted in the thread groove, and the thread column in the thread groove is connected to the thread groove through a thread.

[0011] As a further solution of the utility model, the wall surfaces on the opposite sides of the first foundation pile and the second foundation pile are both provided with placement slots, a sealing ring is provided between the two placement slots, and the sealing ring is sleeved in the placement slots on the first foundation pile and the second foundation pile.

[0012] As a further solution of the utility model, a slot is provided at one end of the first foundation pile and the second foundation pile, a steel column is inserted in the slot, one end of the steel column is topped on the bottom end of the inner side of the slot, and a cover plate is fixedly provided at the other end of the steel column, a top block is provided on the cover plate, and a fixing screw is provided on the top block.

[0013] The beneficial effects of the utility model are:

[0014] By setting the supporting components, not only the height of the first foundation pile and the second foundation pile can be adjusted, but also the inclination angle of the first foundation pile and the second foundation pile can be adjusted, so that the first foundation pile and the second foundation pile can always maintain a vertical state with the inner wall of the foundation pit, avoiding the first foundation pile and the second foundation pile from tilting in the foundation pit, which may lead to a reduction in the bearing capacity of the first foundation pile and the second foundation pile. If the first foundation pile and the second foundation pile are severely tilted, the first foundation pile and the second foundation pile may be broken. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a foundation pile for a water conservancy project construction;

[0016] Figure 2A three-dimensional diagram of a supporting assembly for a foundation pile used in a hydraulic engineering construction;

[0017] Figure 3 It is a first perspective of an exploded view of a first foundation pile and a second foundation pile for a water conservancy project construction;

[0018] Figure 4 A second perspective of an exploded view of a first foundation pile and a second foundation pile for a water conservancy project construction;

[0019] Figure 5 The present invention is a cross-sectional view of a first foundation pile and a second foundation pile of a foundation pile for a water conservancy project construction.

[0020] In the figure: 1. first foundation pile; 2. second foundation pile; 3. upper retaining ring; 4. lower retaining ring; 5. connecting plate; 6. fixed support block; 7. support plate; 8. threaded rod; 9. guide rod; 10. limit block; 100. support bottom plate; 11. threaded groove; 12. threaded column; 13. sealing ring; 14. slot; 15. steel column; 16. cover plate; 17. top block. DETAILED DESCRIPTION

[0021] See also Figures 1 to 5 In an embodiment of the utility model, a foundation pile for water conservancy engineering construction includes a first foundation pile 1, a second foundation pile 2 is arranged on one side of the first foundation pile 1, the first foundation pile 1 and the second foundation pile 2 are detachably connected, and a supporting component is arranged on the first foundation pile 1 and the second foundation pile 2; the supporting component is used to support the first foundation pile 1 and the second foundation pile 2, and the supporting component can also adjust the horizontal inclination of the first foundation pile 1 and the second foundation pile 2.

[0022] The support assembly includes an upper snap ring 3 and a lower snap ring 4. A connecting plate 5 is fixedly provided on the wall surface of the upper snap ring 3 opposite to the lower snap ring 4. Connecting bolts are provided on the upper snap ring 3 and the lower snap ring 4. A fixed support block 6 is fixedly provided on the lower snap ring 4. A support plate 7 is provided below the fixed support block 6. A threaded rod 8 is provided on the support plate 7. One end of the threaded rod 8 passes through the support plate 7 and is rotatably connected to the fixed support block 6. Guide rods 9 are provided on both sides of the threaded rod 8. One end of the guide rod 9 is fixedly connected to the fixed support block 6. The other end of the guide rod 9 passes through the support plate 7. A limit block 10 is fixedly provided on one end of the guide rod 9 passing through the support plate 7. A supporting bottom plate 100 is fixedly provided at the bottom end of the support plate 7.

[0023] In this embodiment, when using the device, firstly, the upper clamping ring 3 and the lower clamping ring 4 are clamped on the first foundation pile 1 and the second foundation pile 2, and then the upper clamping ring 3 and the lower clamping ring 4 on the first foundation pile 1 and the second foundation pile 2 are fixed by connecting bolts. After the upper clamping ring 3 and the lower clamping ring 4 are fixed, the first foundation pile 1 and the second foundation pile 2 connected together are placed in the foundation pit, and one end of the first foundation pile 1 and the second foundation pile 2 are respectively placed on the two side walls of the foundation pit. During the placement of the first foundation pile 1 and the second foundation pile 2, if it is found that the first foundation pile 1 and the second foundation pile 2 are in an inclined state with the ground, the threaded rod 8 is rotated at this time, and the rotation of the threaded rod 8 pushes the lower clamping ring 4 to move in the vertical direction. When the first foundation pile 1 and the second foundation pile 2 are in a parallel state with the ground, the rotation of the threaded rod 8 is stopped.

[0024] By setting the supporting components, not only the height of the first foundation pile 1 and the second foundation pile 2 can be adjusted, but also the inclination angle of the first foundation pile 1 and the second foundation pile 2 can be adjusted, so that the first foundation pile 1 and the second foundation pile 2 always maintain a vertical state with the inner wall of the foundation pit, avoiding the first foundation pile 1 and the second foundation pile 2 from tilting in the foundation pit, which may lead to a reduction in the bearing capacity of the first foundation pile 1 and the second foundation pile 2. If the first foundation pile 1 and the second foundation pile 2 are severely tilted, the first foundation pile 1 and the second foundation pile 2 may be broken.

[0025] A thread groove 11 is provided at one end of the first foundation pile 1, and a thread column 12 is fixedly provided at the end of the second foundation pile 2 opposite to the first foundation pile 1. The positions of the thread column 12 and the thread groove 11 correspond to each other, and the thread column 12 is inserted into the thread groove 11. The thread column 12 in the thread groove 11 is connected to the thread groove 11 through a thread. The arrangement of the thread groove 11 and the thread column 12 makes it easy to disassemble and install the first foundation pile 1 and the second foundation pile 2.

[0026] The wall surfaces on the opposite sides of the first foundation pile 1 and the second foundation pile 2 are both provided with placement slots, and a sealing ring 13 is provided between the two placement slots, and the sealing ring 13 is sleeved in the placement slots on the first foundation pile 1 and the second foundation pile 2. The provision of the sealing ring 13 can improve the sealing performance of the gap at the connection between the first foundation pile 1 and the second foundation pile 2, thereby reducing the oxidation corrosion of the thread groove 11 and the thread column 12 caused by the infiltration of external water stains into the thread groove 11.

[0027] A slot 14 is provided at one end of each of the first foundation pile 1 and the second foundation pile 2. A steel column 15 is inserted into each of the slots 14. One end of the steel column 15 is placed on the bottom end of the inner side of the slot 14. A cover plate 16 is fixedly provided at the other end of the steel column 15. A top block 17 is provided on the cover plate 16. A fixing screw is provided on the top block 17.

[0028] In this embodiment, before the first foundation pile 1 and the second foundation pile 2 are used, the steel column 15 is inserted into the slot 14 on the first foundation pile 1 and the second foundation pile 2, and the cover plate 16 on the steel column 15 is fixed to one end of the foundation pile by fixing screws. The arrangement of the steel column 15 can improve the strength of the first foundation pile 1 and the second foundation pile 2, thereby reducing the deformation of the first foundation pile 1 and the second foundation pile 2 due to excessive force, and the cover plate 16 is fixedly connected to the first foundation pile 1 and the second foundation pile 2 by fixing screws, so that the cover plate 16 and the first foundation pile 1 and the second foundation pile 2 are easy to disassemble and install.

[0029] The working principle of the utility model is:

[0030] Before using the first foundation pile 1 and the second foundation pile 2, the steel column 15 is inserted into the slot 14 on the first foundation pile 1 and the second foundation pile 2, and the cover plate 16 on the steel column 15 is fixed to one end of the foundation pile by fixing screws. When using the device, firstly, the upper clamping ring 3 and the lower clamping ring 4 are clamped on the first foundation pile 1 and the second foundation pile 2, and then the upper clamping ring 3 and the lower clamping ring 4 on the first foundation pile 1 and the second foundation pile 2 are fixed by connecting bolts. After the upper clamping ring 3 and the lower clamping ring 4 are fixed, the first foundation pile 1 and the second foundation pile 2 connected together are placed in the foundation pit, and one end of the first foundation pile 1 and the second foundation pile 2 is respectively placed on the two side walls of the foundation pit. During the placement of the first foundation pile 1 and the second foundation pile 2, if it is found that the first foundation pile 1 and the second foundation pile 2 are in an inclined state with the ground, the threaded rod 8 is rotated at this time, and the rotation of the threaded rod 8 drives the lower clamping ring 4 to move in the vertical direction. When the first foundation pile 1 and the second foundation pile 2 are in a parallel state with the ground, the rotation of the threaded rod 8 is stopped.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A foundation pile for hydraulic engineering construction, comprising a first foundation pile (1), characterized in that: A second foundation pile (2) is arranged on one side of the first foundation pile (1); the first foundation pile (1) and the second foundation pile (2) are detachably connected; and a support component is arranged on each of the first foundation pile (1) and the second foundation pile (2); the support component is used to support the first foundation pile (1) and the second foundation pile (2), and the support component can also adjust the horizontal inclination of the first foundation pile (1) and the second foundation pile (2).

2. A foundation pile for water conservancy engineering construction according to claim 1, characterized in that: The support assembly comprises an upper snap ring (3) and a lower snap ring (4); a connecting plate (5) is fixedly provided on a wall surface of the upper snap ring (3) opposite to the lower snap ring (4); connecting bolts are provided on the upper snap ring (3) and the lower snap ring (4); a fixed support block (6) is fixedly provided on the lower snap ring (4); a support plate (7) is provided below the fixed support block (6); and a threaded rod (8) is provided on the support plate (7).

3. A foundation pile for water conservancy engineering construction according to claim 2, characterized in that: One end of the threaded rod (8) passes through the support plate (7) and is rotatably connected to the fixed support block (6); guide rods (9) are provided on both sides of the threaded rod (8); one end of the guide rod (9) is fixedly connected to the fixed support block (6); the other end of the guide rod (9) passes through the support plate (7); and a limit block (10) is fixedly provided at one end of the guide rod (9) passing through the support plate (7); and a supporting bottom plate (100) is fixedly provided at the bottom end of the support plate (7).

4. A foundation pile for water conservancy engineering construction according to claim 1, characterized in that: A thread groove (11) is provided at one end of the first foundation pile (1), and a thread column (12) is fixedly provided at the end of the second foundation pile (2) opposite to the first foundation pile (1), wherein the positions of the thread column (12) and the thread groove (11) correspond to each other, and the thread column (12) is inserted into the thread groove (11), and the thread column (12) in the thread groove (11) is connected to the thread groove (11) via a thread.

5. A foundation pile for water conservancy engineering construction according to claim 1, characterized in that: The wall surfaces on the opposite sides of the first foundation pile (1) and the second foundation pile (2) are both provided with placement slots, a sealing ring (13) is provided between the two placement slots, and the sealing ring (13) is sleeved in the placement slots on the first foundation pile (1) and the second foundation pile (2).

6. A foundation pile for water conservancy engineering construction according to claim 1, characterized in that: A slot (14) is provided at one end of each of the first foundation pile (1) and the second foundation pile (2), a steel column (15) is inserted into each of the slots (14), one end of the steel column (15) is mounted on the bottom end of the inner side of the slot (14), a cover plate (16) is fixedly mounted on the other end of the steel column (15), a top block (17) is mounted on the cover plate (16), and a fixing screw is mounted on the top block (17).

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