Pile work equipment

Abstract

The invention relates to pile work equipment. The pile work equipment comprises a working platform. A plurality sets of supporting legs are arranged at the bottom of the working platform, wherein twosets of the supporting legs are arranged on two transverse vessels which are arranged front and back in a spaced mode correspondingly; and the transverse vessels are provided with transverse driving structures for driving the working platform to slide left and right relative to the transverse vessels along with the supporting legs. The pile work equipment is characterized in that a first stand column and a second stand column which are arranged left and right in a spaced mode are arranged on the working platform; wherein a piling device is arranged on the first stand column and can slide up and down along the first stand column; and a cement soil stirring device is arranged on the second stand column. The cement soil stirring device and the piling device are integrated into the pile work equipment, operators do not need to arrange two devices on the construction site simultaneously, the requirement for the construction site is lowered, in addition, the piling efficiency is improved, the piling cost is reduced, and the piling time is shortened.

Description

technical field [0001] The invention relates to a pile engineering equipment used for pile foundation construction. Background technique [0002] Cement mixing pile foundation is an effective form of soft foundation treatment. It usually uses cement as the main agent of the curing agent. The cement is sprayed into the soil by a cement-soil mixing pile machine and the soft soil and curing agent are mixed on the spot. Make cement and soil undergo a series of physical and chemical reactions, make it condense into a cement reinforcement with integrity, good water stability and high strength, and form a high-quality composite foundation with a certain bearing capacity with the natural foundation, and then use piling The machine will drive the pile into the treated soft ground layer. [0003] The above construction method has the advantages of fast pile forming speed, high efficiency, low cost, no vibration, noise, and no pollution. According to the state of reinforcement materi...

AI Technical Summary

Problems solved by technology

To complete piling, at least two large-scale equipment, pile driver and cement-soil mixing pile machine (or similar equipment such as rotary pile machine or chain knife type pile machine), are needed. Afterwards, the piling machine is used for piling, and the process conversion takes a long time, which affects the efficiency of piling and increases the cost of piling

In addition, the construction site needs to drive in two kinds of equipment successively, and these two types of equipment are relatively large. If the two processes are to be carried out in roughly the same time period, it will make it difficult to deploy the equipment, which has relatively high requirements for the construction site.

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