A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protective device for bridge
The invention discloses a protective device for a bridge, and belongs to the field of bridge engineering. The protective device comprises an anti-collision assembly and an anti-throwing assembly. The anti-collision assembly comprises a plurality of stand columns and a plurality of cross beams, the stand columns are arranged perpendicular to the bridge, the stand columns are arranged at intervals in the length direction of the bridge, the cross beams are horizontally arranged at intervals, and the cross beams are detachably connected with the stand columns respectively. The anti-throwing assembly comprises a plurality of installation shafts and a plurality of protection net pieces, the installation shafts are arranged perpendicular to the bridge, the bottom end of each installation shaft is detachably connected with the top end of the corresponding stand column, and for any protection net piece, the two side edges of the protection net piece are detachably connected with the two adjacent installation shafts and the two adjacent stand columns respectively. According to the protective device for the bridge, the anti-collision and anti-throwing effects can be achieved, and the weight of the protective device and the occupied bridge floor width can be effectively reduced.
本发明公开了一种用于桥梁的防护装置，属于桥梁工程领域。防护装置包括防撞组件和防抛组件。防撞组件包括多根立柱和多根横梁，多根立柱均垂直桥梁布置，且多根立柱沿桥梁的长度方向间隔布置，多根横梁水平且间隔布置，且多根横梁分别与各立柱可拆卸地连接在一起。防抛组件包括多根安装轴和多片防护网片，多根安装轴均垂直桥梁布置，各安装轴的底端和立柱的顶端可拆卸地连接在一起，对于任意一片防护网片，防护网片的两侧边分别与两个相邻的安装轴、两个相邻的立柱可拆卸地连接在一起。对于本发明提供的一种用于桥梁的防护装置，不仅能够起到防撞和防抛物的作用，还能有效降低防护装置的重量以及占用的桥面宽度。
Protective device for bridge
The invention discloses a protective device for a bridge, and belongs to the field of bridge engineering. The protective device comprises an anti-collision assembly and an anti-throwing assembly. The anti-collision assembly comprises a plurality of stand columns and a plurality of cross beams, the stand columns are arranged perpendicular to the bridge, the stand columns are arranged at intervals in the length direction of the bridge, the cross beams are horizontally arranged at intervals, and the cross beams are detachably connected with the stand columns respectively. The anti-throwing assembly comprises a plurality of installation shafts and a plurality of protection net pieces, the installation shafts are arranged perpendicular to the bridge, the bottom end of each installation shaft is detachably connected with the top end of the corresponding stand column, and for any protection net piece, the two side edges of the protection net piece are detachably connected with the two adjacent installation shafts and the two adjacent stand columns respectively. According to the protective device for the bridge, the anti-collision and anti-throwing effects can be achieved, and the weight of the protective device and the occupied bridge floor width can be effectively reduced.
本发明公开了一种用于桥梁的防护装置，属于桥梁工程领域。防护装置包括防撞组件和防抛组件。防撞组件包括多根立柱和多根横梁，多根立柱均垂直桥梁布置，且多根立柱沿桥梁的长度方向间隔布置，多根横梁水平且间隔布置，且多根横梁分别与各立柱可拆卸地连接在一起。防抛组件包括多根安装轴和多片防护网片，多根安装轴均垂直桥梁布置，各安装轴的底端和立柱的顶端可拆卸地连接在一起，对于任意一片防护网片，防护网片的两侧边分别与两个相邻的安装轴、两个相邻的立柱可拆卸地连接在一起。对于本发明提供的一种用于桥梁的防护装置，不仅能够起到防撞和防抛物的作用，还能有效降低防护装置的重量以及占用的桥面宽度。
Protective device for bridge
一种用于桥梁的防护装置
WANG XIAOFEI (author) / LIU GUILIN (author) / LUO CHUNLIN (author) / WANG XINGUO (author) / YAN AIGUO (author) / WEN WANGQING (author) / ZHANG XIAOJIANG (author) / ZHANG JIE (author) / ZHOU JI (author) / WANG XI (author)
2021-11-19
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken