Underground flowering pile driver used in cooperation with excavator

A technology for excavators and pile drivers, which is applied to sheet pile walls, buildings, infrastructure projects, etc., can solve the problems of heavy equipment configuration, heavy construction and operation labor, and inconvenient operation, so as to ensure safety and operation. Convenient, easy-to-connect effects

Pending Publication Date: 2020-08-14
盛文理
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Each of these piling methods has its own advantages and disadvantages, but these types of piling machines all have the following problems: inconvenient disassembly and assembly of the drill pipe, inconvenient disassembly and assembly of the connection between the drill pipe and the grouting mechanism, poor stability, inconvenient transportation of the drill pipe, and equipment configuration. Defects such as heavy self-weight, inconvenient operation, and large amount of labor in construction operations

Method used

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  • Underground flowering pile driver used in cooperation with excavator
  • Underground flowering pile driver used in cooperation with excavator
  • Underground flowering pile driver used in cooperation with excavator

Examples

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Embodiment Construction

[0026] The present invention will be further described below with specific embodiment, see figure 1 -6:

[0027] A driving device for piling equipment, used in conjunction with an excavator, including a pile driver assembly, the pile driver assembly includes a left side plate 1, a right side plate 2, a left side plate 1, and a right side plate 2 arranged at intervals from left to right The top plate 3 is arranged on the upper end of the top plate, and the left side plate 1 and the right side plate 2 are connected by several connecting columns 4 . The connecting column 4 can keep a certain distance between the left side plate 1 and the right side plate 2 . Between the left side plate 1 and the right side plate 2, an oil cylinder 5 is arranged, and there should be a ready-made oil circuit on the excavator itself, so the present invention has an oil cylinder, and certainly structures such as cylinders and screw mandrels can also be used. The oil cylinder 5 is connected on the t...

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Abstract

The invention belongs to the technical field of piling equipment, and particularly relates to an underground flowering pile driver used in cooperation with an excavator. The pile driver comprises a pile driver assembly, the pile driver assembly comprises a left side plate and a right side plate which are arranged left and right at intervals, a top plate is arranged at the upper ends of the left side plate and the right side plate, an oil cylinder is arranged between the left side plate and the right side plate and connected to the top plate, a piston rod of the oil cylinder is arranged downwards, and a driving head connected with a pile core of a pile nail is arranged on the piston rod; the left side plate, the right side plate or the top plate is provided with lifting appliances used forbeing connected with a pile sleeve of the pile nail. The pile driver is used on the excavator in a matched mode, the pile plate of the pile nail is opened or closed through operation of the oil cylinder, meanwhile, automatic lifting between the pile nail and the pile driver is achieved, operation is convenient, and the structure is simple.

Description

Technical field: [0001] The invention belongs to the technical field of piling equipment, in particular to an underground flowering piling machine matched with an excavator. Background technique: [0002] At present, the piling machinery used on the construction site is roughly divided into three types: one is a rotary piling machine, the structure of which is a drill pipe suspension frame pulled up by a winch, and the drill pipe is used to drill holes; It is an impact hammer pile driver. The structure of this pile driver is to use the hoist to pull up the impact hammer or the diesel hammer to repeatedly drop and lift to realize piling. There is also a static pile driver. Each of these piling methods has its own advantages and disadvantages, but these types of piling machines all have the following problems: inconvenient disassembly and assembly of the drill pipe, inconvenient disassembly and assembly of the connection between the drill pipe and the grouting mechanism, poor ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D7/06E02D7/14E02D11/00E02D7/20
CPCE02D7/06E02D7/14E02D7/20E02D11/00
Inventor 盛文理
Owner 盛文理
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