Counterweight device of home elevator

The utility model relates to the technical field of home elevators, and provides a home elevator counterweight device which comprises a counterweight guide rail used for being connected with a shaft frame, the counterweight guide rail comprises bent faces arranged in parallel, the counterweight guide rail further comprises two guide parts, and the two guide parts are arranged on the opposite side faces of the two bent faces respectively; a circle of concave area used for limiting the guide part is arranged on the periphery of the roller, and the roller can slide along the guide part. According to the technical scheme, the space, occupied by the counterweight device, in the width direction in the well frame can be reduced, and therefore the space utilization rate in the well frame can be increased. 本申请涉及家用电梯技术领域，提供了一种家用电梯的对重装置，包括：对重导轨，用于与井道框架相连接，对重导轨包括相对平行设置的弯折面，对重导轨还包括两个导向部，两个导向部分别设置两个弯折面的相对的侧面上；滚轮，滚轮的外周设有一圈用于限定导向部的凹陷区域，滚轮可沿导向部滑动。通过本申请的技术方案，能够减少对重装置所占用的井道框架内宽度方向的空间，从而可以提高井道框架内的空间利用率。