Deep sea foundation reinforcing device made of corrosion-resistant super alloy

Abstract

The utility model discloses a deep sea foundation reinforcing device made of corrosion-resistant superalloy, and relates to the technical field of foundation reinforcing. The pile cap comprises a pile cap body, mounting plates are arranged at the positions, close to the corners, of the bottom end of the pile cap body, locking bolts are rotationally connected to the positions, close to the corners, between the mounting plates and the pile cap body in a threaded mode, a pile body is fixedly connected to the center of the bottom end of each mounting plate, and a pile head is fixedly connected to the bottom end of each pile body. A plurality of reinforcing rib plates are fixedly connected to the outer ring of the pile body and close to the bottom, the bottom ends of the reinforcing rib plates are fixedly connected with the pile head, and a limiting shaft is fixedly connected to the bottom end of the mounting plate and close to the center of one side; the chlorinated rubber paint and the polyurethane anti-corrosion paint are coated, so that the characteristics of waterproofness and corrosion resistance of each plate can be improved, the characteristics of corrosion resistance and rust prevention of the locking bolt and the screw rod are improved, and the locking bolt and the screw rod are prevented from rusting after a period of time.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation reinforcement, in particular to a deep-sea foundation reinforcement device made of a corrosion-resistant super alloy. Background Art

[0002] The foundation refers to the soil or rock mass that supports the foundation of a building. The soil layers used as building foundations are divided into rock, gravel soil, sand, silt, clay soil and artificial fill. There are two types of foundations: natural foundations and artificial foundations (composite foundations). Natural foundations are natural soil layers that do not require human reinforcement. Artificial foundations require human reinforcement.

[0003] The existing soft soil in the reclamation area needs to be reinforced, but the existing reinforcement mechanism has low strength and is prone to sinking, resulting in poor overall stability. To address the above problems, the inventors proposed a deep-sea foundation reinforcement device made of corrosion-resistant superalloy to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the reinforcement mechanism has low strength and is prone to sinking, the purpose of the utility model is to provide a deep-sea foundation reinforcement device made of corrosion-resistant super alloy.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a deep-sea foundation reinforcement device made of a corrosion-resistant super alloy, comprising a pedestal body, a mounting plate is provided at the bottom end of the pedestal body and near the corners, locking bolts are threadedly connected between the mounting plate and the pedestal body and near the corners, a pile body is fixedly connected at the center of the bottom end of the mounting plate, a pile head is fixedly connected to the bottom end of the pile body, a plurality of reinforcing ribs are fixedly connected to the outer ring of the pile body and near the bottom, and the bottom ends of the reinforcing ribs are fixedly connected to the pile head.

[0006] Preferably, the bottom end of the mounting plate is fixedly connected to a limiting shaft near the center of one side, and the bottom end of the limiting shaft is fixedly connected to a disc. The outer ring of the pile body is slidably connected to an annular plate, and the annular plate is slidably connected to the limiting shaft.

[0007] Preferably, a screw rod is rotatably connected to the bottom end of the mounting plate near the center of the other side, and the annular plate is rotatably connected to the screw rod, and the bottom end of the screw rod is fixedly connected to a limit plate.

[0008] Preferably, a plurality of reinforcing piles are fixedly connected to the bottom end of the annular plate near the outer ring, and the reinforcing piles are installed in a circular and inclined manner. The top end of the base body and near the corners are rotatably connected to a rotating handle, and the bottom end of the rotating handle passes through the base body and is fixedly connected to the screw rod.

[0009] Preferably, the surfaces of the support body, the mounting plate and the annular plate are all coated with chlorinated rubber paint, and the outer ring of the locking bolt and the screw rod are coated with polyurethane anti-corrosion paint.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. In the present invention, by rotating the handle, the screw rod, the annular plate, the limiting shaft and the reinforcing pile cooperate with each other to improve the stability of the platform body, thereby solving the problem of low strength of the reinforcement mechanism and easy sinking.

[0012] 2. In the present invention, by coating chlorinated rubber paint and polyurethane anti-corrosion paint, the waterproofness and corrosion resistance of each plate can be improved, and the corrosion resistance and rust resistance of the locking bolts and screw rods can be improved, thereby preventing the locking bolts and screw rods from rusting after a period of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the mounting plate structure of the utility model.

[0016] Figure 3 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0017] In the figure: 1. Base body; 11. Mounting plate; 12. Locking bolt; 13. Turning handle; 2. Pile body; 21. Pile head; 22. Reinforcement rib; 23. Annular plate; 24. Reinforcement pile; 25. Screw; 26. Limiting shaft; 27. Limiting plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: Figure 1-3 As shown, the utility model provides a technical solution: a deep-sea foundation reinforcement device made of a corrosion-resistant super alloy, including a base body 1, a mounting plate 11 is provided at the bottom end of the base body 1 and near the corners, and locking bolts 12 are threadedly connected between the mounting plate 11 and the base body 1 and near the corners. The locking bolts 12 are provided to facilitate the installation of the mounting plate 11 under the base body 1, a pile body 2 is fixedly connected at the center of the bottom end of the mounting plate 11, a pile head 21 is fixedly connected to the bottom end of the pile body 2, and a plurality of reinforcing ribs 22 are fixedly connected to the outer circle of the pile body 2 and near the bottom, and the bottom end of the reinforcing ribs 22 is fixedly connected to the pile head 21.

[0020] A limiting shaft 26 is fixedly connected to the bottom end of the mounting plate 11 and close to the center of one side, and a disc is fixedly connected to the bottom end of the limiting shaft 26 .

[0021] By adopting the above technical solution, a limiting shaft 26 is provided at the bottom end of the mounting plate 11 in order to facilitate the lifting and lowering of the annular plate 23 .

[0022] An annular plate 23 is slidably mounted on the outer ring of the pile body 2 , and the annular plate 23 is slidably connected to the limiting shaft 26 .

[0023] By adopting the above technical solution, an annular plate 23 is sleeved on the outer ring of the pile body 2 in order to facilitate the installation and fixation of multiple reinforcement piles 24.

[0024] A screw rod 25 is rotatably connected to the bottom end of the mounting plate 11 and near the center of the other side, and the annular plate 23 is rotatably connected to the screw rod 25 through threads.

[0025] By adopting the above technical solution, the screw rod 25 rotates, thereby causing the annular plate 23 connected to the thread rotation to rise and fall.

[0026] The bottom end of the screw rod 25 is fixedly connected to the limit plate 27 .

[0027] By adopting the above technical solution, a limit plate 27 is provided at the bottom end of the screw rod 25 to prevent the annular plate 23 from sliding off the outer ring of the screw rod 25 .

[0028] A plurality of reinforcement piles 24 are fixedly connected to the bottom end of the annular plate 23 and close to the outer ring, and the reinforcement piles 24 are installed in an annular shape and tilted.

[0029] By adopting the above technical solution, reinforcing piles 24 are provided at the bottom end of the annular plate 23 , so that the weight of the platform body 1 can be distributed to each reinforcing pile 24 , thereby improving the stability of the platform body 1 .

[0030] The top of the support body 1 and near the corners are rotatably connected with a rotating handle 13, and the bottom end of the rotating handle 13 passes through the support body 1 and is fixedly connected to the screw rod 25.

[0031] By adopting the above technical solution, the rotating handle 13 is rotated, thereby causing the fixedly connected screw rod 25 to rotate.

[0032] The surfaces of the support body 1, the mounting plate 11 and the annular plate 23 are all coated with chlorinated rubber paint, and the outer rings of the locking bolts 12 and the screw rod 25 are coated with polyurethane anti-corrosion paint.

[0033] By adopting the above technical solution, chlorinated rubber paint is coated on the surface of the base body 1, the mounting plate 11 and the annular plate 23 to improve the waterproofness and corrosion resistance, and polyurethane anti-corrosion paint is coated on the outer ring of the locking bolt 12 and the screw rod 25 to improve their corrosion resistance and rust resistance.

[0034] Working principle: When the device is in use, multiple sets of locking bolts 12 are used to install the mounting plate 11 below the foundation 1, and then the pile head 21 is inserted into the deep-sea foundation. Then, by rotating multiple rotating handles 13, the fixed screw rod 25 is rotated, thereby causing the annular plate 23 connected by the threaded rotation to move downward under the action of the limit shaft 26. After multiple reinforcement piles 24 are inserted into the deep-sea foundation, the rotation can be stopped, so that the weight of the foundation 1 can be distributed to each reinforcement pile 24, thereby improving the stability of the foundation 1, thereby solving the problem that the reinforcement mechanism has low strength and is prone to sinking.

[0035] By coating chlorinated rubber paint on the surface of the base body 1, the mounting plate 11 and the annular plate 23, the waterproofness and corrosion resistance of each plate can be improved. By coating polyurethane anti-corrosion paint on the outer ring of the locking bolt 12 and the screw rod 25, the corrosion resistance and rust prevention of the locking bolt 12 and the screw rod 25 are improved, thereby preventing the locking bolt 12 and the screw rod 25 from rusting after a period of time.

[0036] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A deep-sea foundation reinforcement device made of a corrosion-resistant superalloy, comprising a foundation base (1), characterized in that: The bottom end of the pedestal body (1) and near the corners are provided with mounting plates (11), and locking bolts (12) are threadedly connected between the mounting plates (11) and the pedestal body (1) and near the corners. The center of the bottom end of the mounting plates (11) is fixedly connected to the pile body (2), and the bottom end of the pile body (2) is fixedly connected to the pile head (21). The outer ring of the pile body (2) and near the bottom are fixedly connected to a plurality of reinforcing ribs (22), and the bottom ends of the reinforcing ribs (22) are fixedly connected to the pile head (21).

2. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 1, characterized in that: A limiting shaft (26) is fixedly connected to the bottom end of the mounting plate (11) and close to the center of one side, and a disc is fixedly connected to the bottom end of the limiting shaft (26).

3. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 2, characterized in that: The outer ring of the pile body (2) is sleeved with an annular plate (23) in sliding connection, and the annular plate (23) is in sliding connection with the limiting shaft (26).

4. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 3, characterized in that: A screw rod (25) is rotatably connected to the bottom end of the mounting plate (11) and near the center of the other side, and the annular plate (23) is rotatably connected to the screw rod (25) through a thread.

5. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 4, characterized in that: The bottom end of the screw rod (25) is fixedly connected to a limiting disk (27).

6. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 3, characterized in that: A plurality of reinforcement piles (24) are fixedly connected to the bottom end of the annular plate (23) and close to the outer ring, and the reinforcement piles (24) are installed in an annular and inclined manner.

7. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 4, characterized in that: The top of the support body (1) and near the corners are rotatably connected with a rotating handle (13), and the bottom end of the rotating handle (13) passes through the support body (1) and is fixedly connected to the screw rod (25).

8. The deep-sea foundation reinforcement device made of a corrosion-resistant superalloy according to claim 1, characterized in that: The surfaces of the support body (1), the mounting plate (11) and the annular plate (23) are all coated with chlorinated rubber paint, and the outer rings of the locking bolts (12) and the screw rod (25) are coated with polyurethane anti-corrosion paint.

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