| 摘要 |
The present invention relates to a scaffolding-building apparatus for a PC beam bridge, the apparatus capable of being easily installed, of significantly reducing installation costs due to the long-term reuse thereof, and of eliminating the possibility of accidents by maintaining a secure state after being installed. The apparatus comprises: a walkway board having an approximately rectangular sheeting member; a fixed retaining element for fixing and coupling a PC beam to one side of the walkway board; a movable retaining element, provided on the walkway board at a position opposite the fixed retaining element, for moving within a gap between PC beams and coupling to a PC beam; a haul hook provided on a top surface of the walkway board to facilitate hauling; and a cohesion plate fixed to a front of the walkway board to connect the walkway board with a walkway board of an adjacent scaffolding-building apparatus. |
