The invention provides a novel pulley device capable of generating electricity. The novel pulley device comprises a pulley assembly, a magnet structure and a coil structure; the magnet structure is arranged on the pulley assembly; the coil structure is arranged on the pulley assembly; and the coil structure can perform relative cutting motion with magnetic lines generated by the magnet structure. According to the novel pulley device capable of generating electricity, cutting motion is carried out through the magnetic lines generated by the coil structure and the magnet structure arranged on the pulley assembly, kinetic energy of pulley rotation is converted into electric energy to be transmitted to electric equipment or stored in energy storage equipment according to the electromagnetic induction principle, therefore, continuous and sufficient electric energy is provided for electric equipment installed near a lifting hook or a variable-amplitude trolley, and further sufficient electric energy can be continuously provided for data acquisition, local operation and communication transmission of all parts of a crane.
本发明提供一种可发电的新型滑轮装置,其中包括:滑轮组件;磁铁结构,设置于所述滑轮组件;线圈结构,设置于所述滑轮组件;其中,所述线圈结构可与磁铁结构产生的磁力线作相对切割运动。本发明通过设置于滑轮组件的线圈结构与磁铁结构产生的磁力线进行切割运动,利用电磁感应原理,将滑轮转动的动能转换成电能输送到用电设备或储存在储能设备中,从而为安装在起重吊钩或变幅小车附近的用电设备提供持续、充足的电能,进一步可以为起重机各部位的数据采集、本地运算和通讯传输持续提供充足电能。
Novel pulley device capable of generating electricity
一种可发电的新型滑轮装置
2021-10-08
Patent
Electronic Resource
Chinese
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