An Embedding Structure Used for Pile Foundation of High Pile Foundation

Abstract

The invention provides an embedded structure for pile foundations of high pile foundations, which belongs to the technical field of pile foundation auxiliary structures, and includes a base body embedded in the ground and a pile body detachably connected with the base body; the base body includes a base body A first cavity is opened inside the base, and a through hole communicating with the first cavity and allowing the pile body to be inserted into the first cavity is opened on one side of the base. The first The cavity and the through hole form a convex structure; one end edge of the pile body is hingedly provided with a number of limit rods. In the embodiment of the present invention, by opening the first cavity inside the base, after the pile body drives the limit rod into the first cavity, the back support assembly is used to drive the pile body to move away from the first cavity, and then drive The limit rod moves, and the limit rod is used to brace diagonally to the top wall of the first cavity, thereby realizing the embedding of the pile body. Compared with the prior art, it has the advantages of stable connection of the pile body and convenient installation.

Description

Technical field [0001] The present invention belongs to the field of pile foundation auxiliary structure technology, specifically a kind of embedded structure for high pile foundation pile foundation. Background [0002] A deep foundation consisting of a pile and a pile pile pile that connects the pile top (referred to as the pile platform) or a single pile foundation connected by a column to the pile foundation, referred to as a pile foundation. If the pile body is all buried in the soil, the bottom surface of the pile is in contact with the soil, it is called the low pile foundation; if the upper part of the pile body is exposed to the ground and the bottom of the pile is above the ground, it is called the high pile foundation. [0003] At present, in order to enhance the stability of the pile structure, the construction of the pile foundation of the high pile is usually buried in the ground to support the base of the pile, and then the pile is embedded in the inside of the bas...

AI Technical Summary

Problems solved by technology

[0003] At present, in order to enhance the stability of the pile structure, a foundation for supporting the pile body is usually buried inside the ground during the construction of the high cap pile foundation, and then the pile body is embedded into the foundation to realize the gap between the pile body and the foundation. However, most of the existing piles are directly rammed into the base, which has the disadvantage of inconvenient installation. At the same time, it is easy to cause damage to the pile and the base during the tamping process, and the safety is poor.

Images