Title:
ROAD BRIDGE WHEEL GUARD WIDENING UNIT
Document Type and Number:
Japanese Patent JP2019007286
Kind Code:
A
Abstract:
To provide a road bridge wheel guard widening unit which can accommodate a power line pipe, does not expose the power line pipe, and which can simultaneously achieve power line pipe wiring and road widening.SOLUTION: The road bridge wheel guard widening unit comprises: a face plate having an upper face part 24, a front face part, and a back face part 22', and having a lighting pedestal part 25 extending in the back face direction from the upper face part 24; a base plate 3 disposed on the bottom side of the face plate and forming a hollow curb part in combination with the face plate; a front side plate erected on the upper face of the base plate and fixed to the inner side face of the front face part of the face plate; a back face side plate erected on the upper surface of a base plate end part, being provided with a through hole penetrating to the back face side, and fixed to the inner side face of the back face part of the face plate; and a plurality of base plate reinforcement ribs having notches, erected on the upper face of the base plate and connecting the front side plate and the rear side plate to each other.SELECTED DRAWING: Figure 15
Inventors:
SHIROYAMA RYOICHI
Application Number:
JP2017125692A
Publication Date:
January 17, 2019
Filing Date:
June 27, 2017
Export Citation:
Assignee:
SHIRAYAMA KK
International Classes:
E01D19/12; E01C1/00; E01D19/00
Attorney, Agent or Firm:
Natsuka Ito