The invention belongs to the technical field of power equipment, and particularly relates to an electric winding and unwinding cable car. The cable car comprises a bottom frame, a driving mechanism, a cable winding and unwinding mechanism and a cable arranging mechanism, the driving mechanism, the cable winding and unwinding mechanism and the cable arranging mechanism are arranged on the bottom frame, the driving mechanism comprises a driving motor and a rotating shaft driven by the driving motor, and the rotating shaft is provided with a first chain and a second chain through chain wheels; the cable winding and unwinding mechanism comprises a fixed rotating shaft and a cable roller mounted on the fixed rotating shaft, and the fixed rotating shaft is connected with the first chain; the cable arranging mechanism comprises a reciprocating lead screw and a lead screw nut which reciprocates on the reciprocating lead screw, the reciprocating lead screw is connected with the second chain, the lead screw nut is fixedly connected with a transition plate, a cable arranging wheel is arranged on the transition plate, one path of a driving motor is adopted to drive the cable roller to rotate, the winding and unwinding actions of the cables are automatically completed, and the cable winding and unwinding efficiency is improved; and the other path drives the reciprocating lead screw, so that the lead screw nut drives the cable arranging wheel to do reciprocating motion, and the cables can be regularly and uniformly arranged on the cable roller.
本发明属于电力设备技术领域,尤其涉及一种电动收放电缆车,包括底架以及设置于底架上的驱动机构、收放电缆机构和排线机构,驱动机构包括驱动电机和由驱动电机驱动的转动轴,转动轴通过链轮安装第一链条和第二链条;收放电缆机构包括固定旋转轴和安装在固定旋转轴上的电缆辊,固定旋转轴与第一链条连接在一起;排线机构包括往复丝杠和在往复丝杠上做往复运动的丝杠螺母,往复丝杠与第二链条连接在一起,丝杠螺母固定连接过渡板,过渡板上设置排线轮,则采用驱动电机一路驱动电缆辊旋转,自动完成电缆的收放动作,提升收放电缆效率;另一路驱动往复丝杠,使丝杠螺母带动排线轮进行往复运动,可以让电缆有规律地均匀排放在电缆辊上。
Electric winding and unwinding cable car
一种电动收放电缆车
2021-05-18
Patent
Elektronische Ressource
Chinesisch
WORM GEAR TYPE ELECTRIC CABLE WINDING/UNWINDING DEVICE
Europäisches Patentamt | 2019
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