Sliding plate type axle-adjustable transport trolley

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Sliding plate type axle-adjustable transport trolley

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PENG DEKUN / ZHU FADONG / LI KUN

The invention provides a sliding plate type axle-adjustable transport trolley, which belongs to the field of construction site transport vehicles. The trolley comprises a frame, a movable frame and anaxle. The frame is provided with a bearing surface used for bearing goods and a mounting surface used for being matched with the movable frame which are oppositely arranged; and a first sliding piecewith an extending direction perpendicular to the axle is arranged on the mounting surface, and a second sliding piece matched with the first sliding piece is arranged on the movable frame; the axle is rotatably arranged on the surface, away from the frame, of the movable frame, and a plurality of wheels are coaxially arranged on the axle. The axle can translate relative to the vehicle frame so that an axis of the vehicle frame during rotation is changed, a arm of force of a worker rotating the vehicle frame is adjusted, the axle can be controlled to be close to a tail end firstly during eachunloading, then a front end is lifted, and labor can be saved. And through the arrangement of supporting pieces, workers can be prevented from finding a hard object of battens and the like to clamp wheels so as to fix the position of a trolley body.

本发明提供了一种滑板型车轴可调节运输小车，属于工地运输车领域，包括车架、活动框和车轴；车架具有相对设置的用于承载货物的承载面和用于与活动框配合的安装面；安装面上设置有延伸方向垂直于车轴的第一滑动件，活动框上设置有与第一滑动件配合的第二滑动件；车轴可转动地设置在活动框远离车架的一面，车轴上同轴设置有多个车轮。使得轮轴可以相对车架进行平移，从而改变车架转动时的轴心，以调整工人转动车架的力臂，在每次卸车的时候，能够先将车轴控制到靠近尾端的位置，然后再进行前端的提升，可以节省力气。而支撑件的设置可以避免工人另外找木方等硬物卡车轮进行车体的位置固定。