Anti-corrosion concrete pipe pile with high-strength connecting structure
A technology for concrete pipe piles and connection structures, which is applied in foundation structure engineering, sheet pile walls, buildings, etc., and can solve problems such as inconvenient driving of pipe piles, inability to meet the needs of use, and affecting the smooth progress of the construction process.
Inactive Publication Date: 2021-08-27
佟艳
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Problems solved by technology
[0002] The existing pipe piles are not easy to drive into the soil when they are in use, and when the pipe piles are driven into the soil, due to the small contact area between the pipe piles and the soil, the pipe piles are prone to settlement, which seriously affects the construction process At the same time, the existing pipe piles cannot quickly achieve a stable connection and cannot meet the needs of use. Therefore, we propose an anti-corrosion concrete pipe pile with a high-strength connection structure to solve this problem. question
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0030] refer to Figure 1-8, an anti-corrosion concrete pipe pile with a high-strength connection structure, including a pipe pile 1, and an annular groove 2 is opened on the top of the pipe pile 1. The pipe pile 1 is made of anti-corrosion concrete, and its corrosion resistance is strong. There are four cavities equidistantly around the top of the pile 1. The inside of the pipe pile 1 is provided with a bayonet 3 corresponding to the cavity. The bayonet 3 is located between the cavity and the annular groove 2 and is connected to the cavity and the annular groove. 2 connected, the interior of the cavity is provided with a block 4, which is specifically set as a trian...
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The invention relates to the technical field of pipe piles, in particular to an anti-corrosion concrete pipe pile with a high-strength connecting structure. The anti-corrosion concrete pipe pile comprises a pipe pile, an annular groove is formed in the top end of the pipe pile, and four cavities are formed in the upper part of the interior of the pipe pile at equal intervals in a surrounding manner. Through the wedge-shaped arrangement of the bottom end of a ground breaking ring plate, the pressure intensity of the contact surface with soil is increased, so that the pipe pile is hammered into the soil more easily, high-strength, rapid and stable connection between a pair of pipe piles is facilitated, and stabilizing plates can be inserted into the soil while connection is performed. Accordingly, the pipe pile is not prone to sedimentation in soil through supporting of the stabilizing plates, sedimentation prevention is achieved, a soil breaking annular plate can be folded while connection is performed, the contact area between the bottom end of the pipe pile and the soil is increased, the pressure intensity is reduced, the pipe pile is not prone to sedimentation, and the connected pipe pile can stably exist in the soil. The concrete pipe pile is worthy of popularization and use.
Description
technical field [0001] The invention relates to the technical field of pipe piles, in particular to an anti-corrosion concrete pipe pile with a high-strength connection structure. Background technique [0002] The existing pipe piles are not easy to drive into the soil during use, and when the pipe piles are driven into the soil, due to the small contact area between the pipe piles and the soil, the pipe piles are prone to settlement, which seriously affects the construction process At the same time, the existing pipe piles cannot quickly achieve a stable connection between the pipe piles and cannot meet the needs of use. Therefore, we propose a corrosion-resistant concrete pipe pile with a high-strength connection structure to solve this problem. question. Contents of the invention [0003] The object of the present invention is to solve the shortcomings in the prior art, and propose an anti-corrosion concrete pipe pile with a high-strength connection structure. [0004...
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IPC IPC(8): E02D5/58E02D7/00
CPCE02D5/58E02D7/00
Inventor 佟艳
Owner 佟艳