The invention belongs to the technical field of auxiliary medical equipment and particularly relates to a movable telescopic rotating suspension arm. Steering wheels are arranged at corners of the periphery of the lower end of a base, a support arm is fixedly welded on the base; a telescopic arm in a telescopic structure is embedded into the center of the support arm in a penetrating way; a support box which is internally provided with a second rotating shaft is fixedly welded on the connection part of the telescopic arm and the top of the support arm; a first rotating shaft which is connected with a motor in a transmission way is erected on the inner bottom end of the support arm; the top end of the telescopic arm is rotationally connected with a rotating arm through a rotating device; a sliding sleeve which is internally provided with a winding device is sleeved on the rotating arm; one end of a main steel wire rope is sleeved on the first rotating shaft and the second rotating shaft in sequence, and the other end of the main steel wire rope penetrates through the telescopic arm, the rotating device and the rotating arm in sequence so as to be fixedly wound around the winding device and divided into four steel wire ropes with tail ends provided with circular hanging rings; and the support arm is provided with a control valve. The movable telescopic rotating suspension arm provided by the invention is simple in structure, scientific in design, reliable in principle and good in stability, is convenient to use and is safe to transfer.
Movable telescopic rotating suspension arm
2015-04-22
Patent
Electronic Resource
English