Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type supporting switching device for temporary power consumption at construction site
The invention provides an assembly type supporting switching device for temporary power consumption at a construction site. The assembly type supporting switching device comprises a base, a socket supporting tube, an electric box holder, a screw, insulated porcelain bottles and a lamp holder bracket, wherein the base comprises a box body, a gasket, a fixed supporting tube, a reinforcing rib, a grounding bolt and a first fastening bolt; the socket supporting tube and the fixed supporting tube are in socket connection and are fixed by a bolt; the electric box holder comprises a sleeve, a hanging rod, an end socket and a second fastening bolt; the sleeve and the socket supporting tube are in socket connection and are fixed by a bolt; the two insulated porcelain bottles are fixedly mounted on the screw, and the screw is fixedly arranged on the socket supporting tube; the lamp holder bracket comprises a socket tube, a mounting plate and a third fastening bolt; and the socket tube and the socket supporting tube are in socket connection and are fixed by a bolt. According to the assembly type supporting switching device, various functions of temporary power-consumption line overhead supporting and switching, illuminating lamp fixing, electric box erecting, earth joint setting and the like are integrated, so that the assembly type supporting switching device is convenient to erect and use at the site, and good in safety; and various parts are convenient to assemble and disassemble for being easy to carry and realize transition transportation.
Assembly type supporting switching device for temporary power consumption at construction site
The invention provides an assembly type supporting switching device for temporary power consumption at a construction site. The assembly type supporting switching device comprises a base, a socket supporting tube, an electric box holder, a screw, insulated porcelain bottles and a lamp holder bracket, wherein the base comprises a box body, a gasket, a fixed supporting tube, a reinforcing rib, a grounding bolt and a first fastening bolt; the socket supporting tube and the fixed supporting tube are in socket connection and are fixed by a bolt; the electric box holder comprises a sleeve, a hanging rod, an end socket and a second fastening bolt; the sleeve and the socket supporting tube are in socket connection and are fixed by a bolt; the two insulated porcelain bottles are fixedly mounted on the screw, and the screw is fixedly arranged on the socket supporting tube; the lamp holder bracket comprises a socket tube, a mounting plate and a third fastening bolt; and the socket tube and the socket supporting tube are in socket connection and are fixed by a bolt. According to the assembly type supporting switching device, various functions of temporary power-consumption line overhead supporting and switching, illuminating lamp fixing, electric box erecting, earth joint setting and the like are integrated, so that the assembly type supporting switching device is convenient to erect and use at the site, and good in safety; and various parts are convenient to assemble and disassemble for being easy to carry and realize transition transportation.
Assembly type supporting switching device for temporary power consumption at construction site
QIAO YONGJIE (Autor:in) / LU HUAIGU (Autor:in) / JIN ZHIHUI (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
Temporary supporting device for construction site and application
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