The invention relates to a chassis structure of a substation inspection robot. The transformer substation inspection robot chassis structure comprises a chassis, a wheel diameter adjusting module and a walking module, the walking module comprises a first walking wheel, and the first walking wheel comprises a plurality of first hubs which abut against one another end to end; the wheel diameter adjusting module comprises a traction mechanism and an adjusting driving mechanism arranged on the bottom frame, the traction mechanism comprises a first connecting base connected with the output end of the adjusting driving mechanism and a plurality of push-pull pieces distributed in the circumferential direction of the first connecting base at intervals, and the ends, away from the first connecting base, of the multiple push-pull pieces are movably connected with the multiple first hubs in a one-to-one correspondence mode. The adjusting driving mechanism is used for driving the first connecting base to move in the axial direction of the first connecting base, and in response to the axial movement of the first connecting base, the ends, close to the first hub, of the multiple push-pull pieces are gathered inwards or diffused outwards. Through inward gathering or outward diffusion of the multiple push-pull pieces, the corresponding first hubs get close to or away from one another, and the wheel diameter of the first walking wheel is increased or decreased.
本申请涉及一种变电站巡检机器人底盘结构。变电站巡检机器人底盘结构包括底架、轮径调节模块及行走模块,行走模块包括第一行走轮,第一行走轮包括多段首尾相互抵接的第一轮毂;轮径调节模块包括牵引机构及设于底架的调节驱动机构,牵引机构包括与调节驱动机构的输出端连接的第一连接座、沿第一连接座的周向间隔分布的多个推拉件,多个推拉件背离第一连接座的一端与多个第一轮毂一一对应地活动连接,调节驱动机构用于驱动第一连接座沿第一连接座的轴向运动,响应第一连接座的轴向运动,多个推拉件靠近第一轮毂的一端向内聚拢或向外扩散。通过多个推拉件的向内聚拢或向外扩散,对应的第一轮毂会相互靠近或远离,实现第一行走轮的轮径扩大或缩小。
Chassis structure of substation inspection robot
变电站巡检机器人底盘结构
2024-05-14
Patent
Electronic Resource
Chinese