Protection equipment for slope road construction

The utility model belongs to the field of warning boards. The utility model relates to protection equipment, in particular to protection equipment for slope road construction. The warning board aims at solving the problem that an existing warning board on the slope is not easy to find by rear person...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YANG DEJUN, SHI LIANBO, QI BO
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model belongs to the field of warning boards. The utility model relates to protection equipment, in particular to protection equipment for slope road construction. The warning board aims at solving the problem that an existing warning board on the slope is not easy to find by rear personnel. Proposed now is the following scheme, the fixing device comprises a fixing pipe, a back plate fixedly connected with the fixing pipe, and a mounting frame connected with the fixing pipe in a rotating mode. A warning plate is rotatably connected in the mounting frame, a storage groove is formedin the top of the warning plate, a drawing plate is slidably connected in the storage groove, a telescopic rod is connected between the drawing plate and the warning plate, a warning lamp is embeddedin the side wall, away from the back plate, of the drawing plate, and a storage battery is embedded in the side wall, close to the back plate, of the drawing plate. According to the utility model, anoptimal observation visual