Cable supporting device and excavating equipment

The invention discloses a cable supporting device and excavating equipment. The cable supporting device comprises a base, a rod and pulley assemblies. The pulley assemblies include a first pulley assembly and a second pulley assembly; the first pulley assembly is fixedly connected with a side wall of the rod, and the second pulley assembly is rotatably connected with the top of the rod; a wire hole is formed in the side wall of the hollow tubular rod and corresponds to the fixing location of the first pulley assembly; the bottom of the rod is rotatably connected with the base. The cable supporting device and the excavating equipment have the advantages that the service lives of cables can be prolonged, the service safety of the cables can be guaranteed, and the service convenience of the cables can be improved. 本发明公开了种线缆支撑装置及挖掘设备，所述支撑装置包括底座、杆体以及滑轮组件，其中，所述滑轮组件包括第滑轮组件和第二滑轮组件；所述第滑轮组件与所述杆体侧壁固定连接，所述第二滑轮组件与所述杆体的顶端可转动连接；所述杆体为中空管状，所述杆体的侧壁上对应于所述第滑轮组件固定的位置处开设有引线孔；所述杆体底端与所述底座可转动连接。本发明的线缆支撑装置提高了线缆使用的寿命，保证了线缆使用的安全性，提高了线缆使