Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway protecting plate with wiring grooves
The invention discloses an expressway protecting plate with wiring grooves. The expressway protecting plate comprises a protecting plate, the wiring grooves and groove covers, and is characterized in that the cross section of the protecting plate is W-shaped; the protecting plate is composed of a first arc plate, a second arc plate and a connecting plate; the cross sections of the wiring grooves are C-shaped; the wiring grooves are formed in the inner sides of the first arc plate and the second arc plate and fixedly connected with the first arc plate and the second arc plate through bolts and first nuts; one groove cover is clamped on each wiring groove, and is fixedly connected with the corresponding wiring groove through a bolt and a second nut; drainage holes are formed in the lower edges of the groove covers; fixed-connection through holes are formed in the middle of the first arc plate and the second arc plate in the length direction of the plate body at equal intervals; wiring groove through holes and groove cover through holes are formed in the middle of the wiring grooves and the groove covers in the length directions of groove bodies and cover bodies at the same equal intervals as that in the arc plates; mounting through holes are formed in the middle of the connecting plate in the length direction of the plate body at the intervals of the fixed columns of the protecting plate; the protecting plate and the groove covers are made of low-carbon steel; and the wiring grooves are made of glass fiber reinforced plastics.
Expressway protecting plate with wiring grooves
The invention discloses an expressway protecting plate with wiring grooves. The expressway protecting plate comprises a protecting plate, the wiring grooves and groove covers, and is characterized in that the cross section of the protecting plate is W-shaped; the protecting plate is composed of a first arc plate, a second arc plate and a connecting plate; the cross sections of the wiring grooves are C-shaped; the wiring grooves are formed in the inner sides of the first arc plate and the second arc plate and fixedly connected with the first arc plate and the second arc plate through bolts and first nuts; one groove cover is clamped on each wiring groove, and is fixedly connected with the corresponding wiring groove through a bolt and a second nut; drainage holes are formed in the lower edges of the groove covers; fixed-connection through holes are formed in the middle of the first arc plate and the second arc plate in the length direction of the plate body at equal intervals; wiring groove through holes and groove cover through holes are formed in the middle of the wiring grooves and the groove covers in the length directions of groove bodies and cover bodies at the same equal intervals as that in the arc plates; mounting through holes are formed in the middle of the connecting plate in the length direction of the plate body at the intervals of the fixed columns of the protecting plate; the protecting plate and the groove covers are made of low-carbon steel; and the wiring grooves are made of glass fiber reinforced plastics.
Expressway protecting plate with wiring grooves
XU SHANSHAN (Autor:in)
23.12.2015
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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