Pile driver for engineering

Abstract

The invention belongs to the technical field of pile drivers, and specifically relates to a pile driver for engineering, including a support block, a mud guard, a brush, a first telescopic rod, a sleeve, a third telescopic spring, a sliding rod, a sleeve frame, an impact hammer, a clamping groove, a rotating plate, a first telescopic spring, a round plate, a first jack, a shaft rod, a mounting box, a motor, a square column, a threaded drill bit, a rotating disc, a second telescopic rod, a mud scraping plate, a second jack, a base, a second supporting spring, a mounting groove, a supporting frame, a cover plate, a hook, a fixing bolt and a bail. According to the pile driver for engineering, pile driving can be better carried out, a wood pile can be better prevented from being obliquely driven into soil, and therefore the pile driving uprightness is greatly improved, and meanwhile the pile driving efficiency is improved. According to pile driver, dust and soil can be better protected, environmental pollution caused by the dust is avoided, the dust is prevented from entering the lung of a worker to cause infection, and meanwhile soil drilled by a threaded drill rod is prevented from falling into a drilled hole.

Description

technical field [0001] The invention belongs to the technical field of pile drivers, in particular to an engineering pile driver. Background technique [0002] The pile driver is composed of pile hammer, pile frame and auxiliary equipment. The pile hammer is attached between two parallel vertical guide rods at the front of the pile frame, and is lifted with a lifting hook. , There is a guide frame composed of two guide rods in front of the pile frame, which is used to control the direction of piling, so that the pile can accurately penetrate into the ground according to the design orientation. [0003] Most of the existing pile drivers are large-scale pile drivers, and most of the existing small pile drivers directly drive the piles into the soil through the impact hammer, so that it is easy to drive the piles into the soil obliquely, thereby reducing the cost of pile driving. The upright shape reduces the efficiency of piling, and during the piling process, large-scale so...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing pile drivers are large-scale pile drivers, and most of the existing small pile drivers directly drive the piles into the soil through the impact hammer, so that it is easy to drive the piles into the soil obliquely, thereby reducing the cost of pile driving. The upright shape reduces the efficiency of piling, and in the process of piling, it will produce large-scale soil and dust, which is easy to pollute the environment, and it is also easy for the dust to be inhaled into the lungs of the staff, resulting in lung infection of the staff

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