Detachable pile body for civil engineering

Abstract

The invention discloses a detachable pile body for civil engineering. The detachable pile body comprises a pile body, pile rods, drill bits, air bags, transmission rods and rod caps, wherein two vertical equal-height pile rods are arranged in the pile body, stop blocks are arranged on the two outer sides of the pile rods, the transmission rods are connected between the stop blocks and the inner top of the pile body, the air bags are connected between the stop blocks and the inner bottom of the pile body, the detachable drill bits are arranged at the bottoms of the pile rods, and the detachablepile caps are arranged at the tops of the pile rods. According to the detachable pile body, the multiple drill bits are used for piling side by side, the drill bits are detachable, the pile body is flexible and suitable for different underground environments, the efficiency is high, the air bags are adopted at the positions of the pile rods, counter-acting force is formed through downward pressure of the transmission rods during piling so as to relieve the extrusion pressure, and reduce the downward resistance of the piling, the pile caps are detachable, concrete can be poured into hollow structures of the pile rods after the pile body is piled under the ground, so that the labor force during piling is reduced.

Description

technical field [0001] The invention relates to the field of civil engineering construction, in particular to a detachable civil engineering pile body. Background technique [0002] Civil engineering is a general term for the science and technology of building various engineering facilities. It not only refers to the applied materials, equipment and technical activities such as survey, design, construction, maintenance and repair, but also refers to the object of engineering construction, that is, the construction on the ground or underground, on land or in water, directly or indirectly for human life. Various engineering facilities for production, military and scientific research services, such as houses, roads, railways, transportation pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, offshore platforms, water supply and drainage, and protection engineering. Pile driving is often seen in civil engineering. When driving existing piles, the pile bo...

AI Technical Summary

Problems solved by technology

Pile driving is often seen in civil engineering. When driving existing piles, the pile body must be fixed by a machine first, and then the pile body is driven into the soil by a machine, or the small pile body is driven into the pile body through the support of the human body. Because the existing pile body The piling body adopts a single drill bit, which is very inefficient during piling, and is prone to breakage, with a high risk factor

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