Concrete square pile internally provided with multi-angle adjusting mechanism
An adjustment mechanism and concrete technology, applied in sheet pile wall, foundation structure engineering, construction and other directions, can solve the problems of single application scope and cannot be changed according to needs, achieve a wide range of applicable environments, improve overall structural stability, improve longitudinal and The effect of lateral stability
Active Publication Date: 2022-04-29
江苏方园桩业有限公司
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved concrete square pile with a multi-angle adjustment mechanism is provided to solve the problem that the current construction square pile structure is fixed and cannot be adjusted, resulting in production During the process, the stability of the connection end of the square pile is very limited, and the external structure cannot be changed according to the needs, so the scope of application is relatively single.
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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0025] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.
[0026] figure 1 , figure 2 and image 3 A concrete square pile with a multi-angle adjustment...
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The invention relates to the technical field of building materials, in particular to a concrete square pile internally provided with a multi-angle adjusting mechanism, which comprises a square pile body. The concrete square pile internally provided with the multi-angle adjusting mechanism is formed by connecting the first pile body, the second pile body and the pile tip, and the first pile body, the second pile body and the pile tip are locked and fixed through the middle adjusting locking mechanism located in the first pile body and the second pile body; therefore, the firmness and the stability of the first pile body, the second pile body and the pile tip are greatly improved; the middle adjusting and locking mechanism carries out telescopic control through an internal thread control pipe, so that turnover control is carried out on the S-shaped structure winding steel bars, the S-shaped structure winding steel bars are used for changing the external structures of the first pile body and the second pile body, concrete square piles of different external structures can be produced according to actual needs, and the production efficiency is improved. And the longitudinal and transverse stability of the square pile after installation is greatly improved.
Description
technical field [0001] The invention relates to the technical field of building materials, in particular to a concrete square pile with a multi-angle adjustment mechanism inside. Background technique [0002] Precast concrete hollow square piles are divided into prestressed concrete square piles and prestressed high-strength concrete square piles according to the concrete strength grade and wall thickness. Currently on the market, prestressed concrete pipe piles are relatively more used in industrial and civil buildings. It overcomes the shortcomings of the pile types used in the past and has its own characteristics, but the shortcomings are also obvious: the appearance is smooth and round, especially in When used as a friction pile, the friction with the soil is small, and many projects have to use pipe piles with large outer diameters or simply use solid square piles, which increases the project cost; the bending resistance of thin-walled pipe piles is poor , especially t...
Claims
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IPC IPC(8): E02D5/52E02D5/30E02D5/48
CPCE02D5/523E02D5/526E02D5/30E02D5/48E02D2200/1642
Inventor 陈希昌
Owner 江苏方园桩业有限公司