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A platform for research: civil engineering, architecture and urbanism
Bridge reinforcing structure
The invention discloses a bridge reinforcing structure which comprises a supporting plate, two supporting columns are arranged below the supporting plate, convex rods are symmetrically arranged at theequal-height positions of the opposite sides of the supporting columns along the center line of the supporting plate, and limiting rods are welded to the middle positions of the convex rods in a non-coplanar mode. Limiting blocks are welded to the positions, located below the opposite convex rods, of the two supporting columns, and the upper end faces of the limiting blocks are attached to the convex rods. When the supporting columns sink, the convex rods move downwards in a vertical direction, the inner walls of the convex rods abut against the limiting rods, due to the fact that the convexrods and the supporting columns are arranged in an attached mode, no transverse moving space exists, and in the vertical direction, the positions of the supporting columns in the vertical direction are kept stable through the upward supporting forces of the limiting rods and the limiting blocks; and through the arrangement of the limiting rods and the convex rods, the possibility of displacement in the vertical direction and the horizontal direction can be restrained at the same time, and the stability of the structure is improved.
本发明公开了一种桥梁加固结构，包括支撑板，所述支撑板的下方设置有两个支撑柱，所述支撑柱的相对侧等高位置处沿支撑板中线对称设置有凸形杆，所述凸形杆的中间位置均异面焊接有限位杆，所述两个支撑柱上位于对立的凸形杆下方焊接有限位块，且限位块的上端面与凸形杆之间贴合设置。本发明中，支撑柱下沉时，凸形杆在竖直方向向下运动，其内壁与限位杆之间抵触，由于凸形杆与该支撑柱之间贴合设置，从而没有横移的空间，而在竖直方向上，通过限位杆和限位块向上的支撑力，保持其竖直方向位置稳定，通过限位杆和凸形杆的设置，可以同时抑制其在竖直和水平方向上发生位移的可能性，提升结构的稳定性。
Bridge reinforcing structure
The invention discloses a bridge reinforcing structure which comprises a supporting plate, two supporting columns are arranged below the supporting plate, convex rods are symmetrically arranged at theequal-height positions of the opposite sides of the supporting columns along the center line of the supporting plate, and limiting rods are welded to the middle positions of the convex rods in a non-coplanar mode. Limiting blocks are welded to the positions, located below the opposite convex rods, of the two supporting columns, and the upper end faces of the limiting blocks are attached to the convex rods. When the supporting columns sink, the convex rods move downwards in a vertical direction, the inner walls of the convex rods abut against the limiting rods, due to the fact that the convexrods and the supporting columns are arranged in an attached mode, no transverse moving space exists, and in the vertical direction, the positions of the supporting columns in the vertical direction are kept stable through the upward supporting forces of the limiting rods and the limiting blocks; and through the arrangement of the limiting rods and the convex rods, the possibility of displacement in the vertical direction and the horizontal direction can be restrained at the same time, and the stability of the structure is improved.
本发明公开了一种桥梁加固结构，包括支撑板，所述支撑板的下方设置有两个支撑柱，所述支撑柱的相对侧等高位置处沿支撑板中线对称设置有凸形杆，所述凸形杆的中间位置均异面焊接有限位杆，所述两个支撑柱上位于对立的凸形杆下方焊接有限位块，且限位块的上端面与凸形杆之间贴合设置。本发明中，支撑柱下沉时，凸形杆在竖直方向向下运动，其内壁与限位杆之间抵触，由于凸形杆与该支撑柱之间贴合设置，从而没有横移的空间，而在竖直方向上，通过限位杆和限位块向上的支撑力，保持其竖直方向位置稳定，通过限位杆和凸形杆的设置，可以同时抑制其在竖直和水平方向上发生位移的可能性，提升结构的稳定性。
Bridge reinforcing structure
一种桥梁加固结构
DU YUBING (author) / SHI FEITING (author) / GAN YANAN (author) / YIN MINGGAN (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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