Engineering pile guiding device during piling construction and using method of engineering pile guiding device during piling construction

Abstract

The invention discloses an engineering pile guiding device during piling construction and a using method of the engineering pile guiding device during piling construction. The engineering pile guidingdevice comprises a lower platform, telescopic positioning columns and connecting rods, wherein the telescopic positioning columns are arranged at the four corners of the bottom end of the lower platform, barbs are arranged on the two side walls of each telescopic positioning column, and a second through hole is formed in the lower platform. The engineering pile guiding device during piling construction and the using method of the engineering pile guiding device during piling construction have the beneficial effects that by arranging the telescopic positioning columns, the length of each telescopic positioning column can be freely adjusted according to the environment in a seabed, the drilling depth of positioning holes does not need to be consistent in a drilling mode, the early-stage workload is reduced, and the functionality of the device is improved; by arranging a left hydraumatic rod, a right hydraumatic rod and a dial, workers can conveniently know the offset of a positioning sleeve, then it can be guaranteed that the positioning sleeve is vertically lowered, the perpendicularity of a cement pile is guaranteed, and the engineering safety is improved; and by arranging an upper air cylinder and a lower air cylinder, the positioning sleeves of different specifications can be locked and fixed, and the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of piling guide devices, in particular to an engineering pile guide device in piling construction and a use method thereof. Background technique [0002] In the construction of cross-sea bridges and wind power high-precision pilings, the current domestic construction units are more popular: use 3 or 4 positioning piles to locate the guiding platform, and a crane ship will lift the guiding platform in place during construction, and measure in advance For preliminary positioning, another crane ship lifts the positioning piles, inserts the positioning piles into the guide platform one by one, and drives them in place with a specially configured piling hammer. [0003] However, in order to ensure the horizontality of the device, the existing engineering pile guide device in the piling construction needs to make the depth of each positioning hole consistent in the complex seabed environment, which requires a larg...

AI Technical Summary

Problems solved by technology

[0003] However, in order to ensure the horizontality of the device, the existing engineering pile guide device in the piling construction needs to make the depth of each positioning hole consistent in the complex seabed environment, which requires a large workload in the early stage and wastes time. , reducing the functionality of the device. In addition, in the process of lowering the positioning sleeve of the existing engineering pile guide device in piling construction, the positioning sleeve will tilt with the ocean current, which will affect the verticality of the cement pile and reduce the safety of the project. Some engineering pile guide devices in piling construction can only pile the positioning sleeve of the same specification, which reduces the practicability of the device, so there is an urgent need for an engineering pile guide device in piling construction to solve the existing problems

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