An electric amphibious crawler beach vehicle

Abstract

The invention discloses a power-driven amphibious caterpillar band mud flat vehicle. The power-driven amphibious caterpillar band mud flat vehicle comprises a middle cabin, two caterpillar band bins, light caterpillar bands, bearing wheels, driving gears and a power-driven mechanism, wherein the middle cabin is hollow; the two caterpillar band bins are connected to the two sides of the middle cabin respectively, are hollow, and are communicated with the interior of the middle cabin; the light caterpillar bands are arranged on the peripheries of the caterpillar band bins in a surrounding mode, and each light caterpillar band comprises a plurality of caterpillar band blocks and flexible connection pieces; the bearing wheels are arranged on the caterpillar band bins and are pressed to the inner circumferential faces of the light caterpillar bands; the driving gears are arranged on the caterpillar band bins and are meshed with transmission teeth so as to be used for driving the light caterpillar bands to move; the power-driven mechanism comprises a power-driven control system and a motor, the power-driven control system is electrically connected with the motor, and the motor is connected with the driving gears so as to be used for driving the driving gears to rotate. The power-driven amphibious caterpillar band mud flat vehicle is simple in structure, large in floating force, low in grounded pressure intensity, small in dead load, small in sinking depth and good in traveling performance.

Description

technical field [0001] The invention relates to a crawler vehicle, in particular to an electric amphibious crawler tidal flat vehicle. Background technique [0002] The amphibious crawler tidal flat vehicle is a special vehicle that can drive on tidal flats. This special vehicle is very rare in the market at present. [0003] At present, the application number 201320284062.0 discloses an amphibious crawler tidal vehicle, including a working platform, an engine, an operating table, a seat and a hydraulic oil tank. There are two walking tracks around the box; the track shoes of the walking tracks are connected to two driving chains side by side; The drive sprocket is driven by a hydraulic motor; the two drive chains of each anti-winding track drive chain are respectively placed in the upper track of the drive chain and the lower track of the drive chain to move; the power of the engine passes through the oil pump, and the oil in the hydraulic oil tank passes through the pipel...

AI Technical Summary

Problems solved by technology

[0004] However, this kind of amphibious crawler beach vehicle converts the power of the engine into hydraulic drive or gear variable speed drive, which has a complex structure and many parts; the above reasons cause the weight of the whole vehicle, high ground pressure, small buoyancy, and deep ground when driving. Defects that affect the driving performance of the amphibious crawler tidal flat vehicle

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