Near-electricity safety warning device

The utility model discloses a near-electricity safety warning device, which comprises a bottom plate, a signboard, a base and a mounting bolt, the mounting bolt is fixedly mounted on the base through a screw, a telescopic sleeve is welded at the top of the base, a connecting rod is movably arranged...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZENG JIANCHUAN, WANG LILI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY FIXED CONSTRUCTIONS GENERATION HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES SYSTEMS FOR STORING ELECTRIC ENERGY SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a near-electricity safety warning device, which comprises a bottom plate, a signboard, a base and a mounting bolt, the mounting bolt is fixedly mounted on the base through a screw, a telescopic sleeve is welded at the top of the base, a connecting rod is movably arranged in the telescopic sleeve, and the connecting rod is connected with the signboard. A first fixing rod is fixedly installed at the top of the connecting rod, a fixing mechanism is arranged on the connecting rod and the first fixing rod, the connecting rod and the first fixing rod are mutually fixed through the fixing mechanism, a second fixing rod is movably arranged at the top of the first fixing rod through a shaft, and a bottom plate is welded to the top of the second fixing rod; when the signboard needs to be replaced, the clamping block can move in the groove by rotating the adjusting bolt, and then the clamping block can be separated from the signboard, so that the signboard can be taken down to be replaced, an