Auxiliary lighting device for civil construction

• Main Authors: DING ZHANWEI, WANG SHUNGANG, GUO ZHIQIANG, XIAO ZHENFU
• Format: Patent
• Language: Chinese; English
• Published: 05.08.2022
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; 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 auxiliary lighting device comprises a bottom plate, a sleeve is arranged at the top end of the bottom plate, a rotary table is fixedly connected to the top end of the sleeve, a connecting sleeve is rotationally connected to the outer side of the rotary table, a first motor is fixedly connected to the inner side of the connecting sleeve, and the output end of the first motor is in transmission connection with the rotary table. The top of the connecting sleeve is fixedly connected with a connecting seat; by arranging the sleeve, the illuminating lamp is supported through the sleeve, a first motor fixedly connected with the inner side of the connecting sleeve is started to drive the connecting sleeve to rotate on the outer side of the rotary table, and then the horizontal angle of the connecting seat at the top of the connecting sleeve is adjusted, so that the illuminating lamp on the inner side of the connecting seat is adjusted to have different illumination reverse directions; and a second motor on the ou