Mixing and pile-pressing integrated machine

Abstract

The invention relates to a mixing and pile-pressing integrated machine. The mixing and pile-pressing integrated machine comprises two short boats, two long boats, a mixing and pile-drilling mechanismand a hydraulic pile-pressing mechanism. The mixing and pile-pressing integrated machine is characterized in that the mixing pile-drilling mechanism and the hydraulic pile-pressing mechanism are connected sequentially on the two short boats and the two long boats to form an integrated pile machine structure; the mixing pile-drilling mechanism is connected with the hydraulic pile-pressing mechanismthrough a rotary bearing to form a rotatable connection structure, and the mixing pile-drilling mechanism is connected with a lifting device to drive the mixing pile-drilling mechanism to lift or fall; the mixing pile-drilling mechanism and the hydraulic pile-pressing mechanism are connected to the long boats through a landing leg and on the short boats through a pin shaft; long ship oil cylinders and wheel sets are arranged on the long boats to form a transverse translation structure; short ship oil cylinders and wheel sets are arranged on the short boats to realize the longitudinal movementand steering of a whole machine; and the mixing pile-drilling mechanism and the hydraulic pile-pressing structure are connected into an integrated structure through a rotating bearing to form an integrated pile machine with the mixing pile-drilling and the hydraulic pile-pressing structure. The mixing and pile-pressing integrated machine has the characteristics of preventing cement mortar from being prone to solidifying, simple construction procedure and good piling quality.

Description

technical field [0001] The invention relates to a hydraulic pile driver. In particular, it relates to an all-in-one stirring pile pressing machine. It belongs to the technical field of hydraulic pile driver equipment. Background technique [0002] At present, in the construction practice of foundation setting, mixing pile drilling machine and hydraulic pile driver are widely used. For example: China Patent Announcement Publication: Patent No. "2012203703043", titled "A Low Center of Gravity Turntable Three-axis Mixing Drilling Rig" utility model patent, including stand, diagonal brace, drilling tool assembly, landing gear, hoist, Hydraulic system, transmission system, underframe assembly, foot assembly, pull rope, steel wire rope, movable pulley block, oil cylinder and fixed pulley block; it is an independent mixing drilling rig. The patent number is "2015102686513", and the title is "Hydraulic Static Pile Pressing Machine", which includes the main cab, the main operating...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of frequent machine shifting, easy solidification of cement mortar, difficulty in pile alignment, poor pile quality, To solve the problems of many construction workers, low construction efficiency and high cost, we provide an all-in-one mixing and piling machine, which has the characteristics of preventing cement mortar from easily solidifying, simple construction procedures, good pile quality, fewer construction workers, high construction efficiency and low cost.

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