Amphibious stepping device and platform

Abstract

The invention provides an amphibious stepping device and a platform. The stepping device is installed on an engine body supported on an acted surface. The stepping device comprises a power device, a main shaft, a connecting shaft piece, an eccentric shaft, a stepping frame and a box boot, wherein the power device is installed on the engine body and drives the main shaft to rotate; the main shaft is fixedly installed at one side of the connecting shaft piece, and the eccentric shaft is fixedly installed at the other side of the connecting shaft piece; the axis of the eccentric shaft is parallel with the axis of the main shaft and is deviated from the axis of the main shaft for an eccentric distance; the stepping frame is provided with an upper pivoting part and a lower supporting part, and the pivoting part is rotatably connected with the eccentric shaft; the box boot is a hollow box body and is tiled on the acted surface, and the top surface of the box boot is fixedly connected with the supporting part; and the main shaft drives the eccentric shaft to rotate through the connecting shaft piece, the eccentric shaft drives the stepping frame to do a stepping motion, and the box boot supports the engine body to walk in a stepping mode. The amphibious stepping device can realize high-efficiency amphibious transportation.

Description

technical field [0001] The invention relates to an amphibious transportation tool, in particular to an amphibious stepping device and a platform with simple principle and stable operation. Background technique [0002] With the rapid development of my country's wind power industry, onshore resources available for the development of high-quality wind farms are dwindling, while my country's coastal intertidal zone is vast and flat, rich in wind energy resources, and is a golden zone for wind power development. The cost of power grid construction and maintenance is lower than that at sea. The wind power is low and has good commercial development value. [0003] Affected by geographical location, the soil in the intertidal zone has low bearing capacity and high water content, and is severely corroded by the ebb and flow. However, the existing land-installed equipment has a large grounding specific pressure, which has a high degree of damage to the soil, and is prone to subsidenc...

AI Technical Summary

Problems solved by technology

However, the existing land-installed equipment has a large grounding specific pressure, which has a high degree of damage to the soil, and is prone to subsidence and overturning, making it impossible to carry out construction operations in a water environment

However, the offshore construction piling ship has a deep draft, and it is easy to run aground when there is no water or shallow water, which is inconvenient to move, low in construction efficiency, and high in investment costs.

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