Lifting type high-altitude venue lamp

• Main Authors: ZHANG QI, XIAO CHUANKUN, PENG JIANGGUO, XIE YUNLAI, WANG JUNJIE, SU WANGCHAO, LIN QISHUANG, ZHANG BOHAN, CHEN JING
• Format: Patent
• Language: Chinese; English
• Published: 06.12.2022
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model provides a lifting type high-altitude venue lamp which comprises a lamp holder, a lamp cover and a lamp cover. The lifting device comprises a shell and at least two lifting assemblies arranged in the shell, each lifting assembly comprises a motor, a rope disc connected with the output end of the motor and a pull rope wound around the rope disc, and the lower end of the pull rope penetrates out of the shell and is connected with the lamp holder; the bottom of the shell is provided with an upper electric connecting plug, the lamp holder can be driven by all the lifting assemblies to move up and down, and when the lamp holder moves to the bottom of the shell, the lower electric connecting plug is connected with the upper electric connecting plug in an inserted mode. The lamp has the advantages that when the lamp is installed, the lifter is installed in advance, and then the lamp holder is lowered down for light source installation; when the lamp is maintained, the lamp holder is lowered through