Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inflatable traffic attention device
An inflatable traffic attention device comprises a base and a transparent inflatable bag, wherein the inflatable bag is conical after being inflated; a reflecting plate is arranged on the upper portion of the inflatable bag; the base comprises a shell; a light-transmittance transparent portion is arranged on the upper surface of the shell; an opening portion of the inflatable bag is connected to the transparent portion and wraps the transparent portion; an inflating subassembly and a light source subassembly are arranged in the shell; the inflating subassembly comprises an inflator pump; two sides of the inflator pump are respectively fixed on a bottom plate of the shell through fixing racks; a handle of the inflator pump extends out of the shell so that inflating is facilitated; an inflating end of the inflator pump is connected to a first end of a three-way joint; a second end of the three-way joint extends out of the shell and is detachably blocked by a plug; a third end of the three-way joint extends into the inflatable bag from the transparent portion through an air tube; and the air tube is fixed on the transparent portion through a fixing piece. The inflatable traffic attention device is quite convenient to mount and store, is suitable for various environments and has an attention function, so that a driver can find out dangerous circumstances as soon as possible, and the safety is improved.
Inflatable traffic attention device
An inflatable traffic attention device comprises a base and a transparent inflatable bag, wherein the inflatable bag is conical after being inflated; a reflecting plate is arranged on the upper portion of the inflatable bag; the base comprises a shell; a light-transmittance transparent portion is arranged on the upper surface of the shell; an opening portion of the inflatable bag is connected to the transparent portion and wraps the transparent portion; an inflating subassembly and a light source subassembly are arranged in the shell; the inflating subassembly comprises an inflator pump; two sides of the inflator pump are respectively fixed on a bottom plate of the shell through fixing racks; a handle of the inflator pump extends out of the shell so that inflating is facilitated; an inflating end of the inflator pump is connected to a first end of a three-way joint; a second end of the three-way joint extends out of the shell and is detachably blocked by a plug; a third end of the three-way joint extends into the inflatable bag from the transparent portion through an air tube; and the air tube is fixed on the transparent portion through a fixing piece. The inflatable traffic attention device is quite convenient to mount and store, is suitable for various environments and has an attention function, so that a driver can find out dangerous circumstances as soon as possible, and the safety is improved.
Inflatable traffic attention device
GUO HUI (Autor:in) / LUO BIN (Autor:in) / TAN SHUJIAN (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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