Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a safety protection device for bridge construction. A fixing device comprises a pressing plate, a plurality of fasteners and connecting pieces, wherein a placing block is arranged on one side of the pressing plate, a placing groove is formed in the upper surface of the placing block in the length direction of the placing block, a plurality of through holes are evenly formed in the other side of the placing block, and the fasteners correspond to the through holes in a one-to-one mode; the fastener comprises a fastening plate and an adjusting screw rod, the fastening plate is located under the pressing plate and is parallel to the pressing plate, the lower end of the adjusting screw rod is perpendicularly and fixedly connected with the upper surface of the fastening plate, the upper end of the adjusting screw rod penetrates out of the through hole and is located above the pressing plate, and the outer portion of the adjusting screw rod is sleeved with an adjusting nut in a threaded mode; a connector is located in the middle of the upper surface of the pressing plate and is inclined as a whole, a transverse plate is fixedly arranged at the lower end of the pressing plate, a vertical plate is fixedly arranged at the upper end of the pressing plate, and the transverse plate is fixedly connected with the upper surface of the pressing plate through limiting screws; a lower end of the protective net is located in the placement groove, and an upper end is detachably connected with the vertical plate through limiting screws; the safety protection device has advantages of being good in connecting stability and convenient to disassemble and assemble.
本发明涉及一种桥梁施工用安全防护装置，其中固定装置包括压板、紧固件和连接件，压板的一侧设有放置块，且放置块的上表面沿其长度方向设有放置槽，另一侧均匀设有多个通孔，紧固件有多个，分别与通孔一一对应，且紧固件包括紧固板和调节螺杆，紧固板位于压板的正下方，并与压板呈平行状设置，调节螺杆下端与紧固板的上表面垂直固定连接，上端经通孔穿出位于压板的上方，且外部螺纹套设有调节螺帽，连接件位于压板上表面的中部，整体呈倾斜状，其下端固定设有横板，上端固定设有竖板，横板通过限位螺丝与压板的上表面固定连接；防护网的下端位于放置槽内，上端通过限位螺丝与竖板可拆卸连接；本发明具有连接稳定性好且拆装便捷的优点。
The invention relates to a safety protection device for bridge construction. A fixing device comprises a pressing plate, a plurality of fasteners and connecting pieces, wherein a placing block is arranged on one side of the pressing plate, a placing groove is formed in the upper surface of the placing block in the length direction of the placing block, a plurality of through holes are evenly formed in the other side of the placing block, and the fasteners correspond to the through holes in a one-to-one mode; the fastener comprises a fastening plate and an adjusting screw rod, the fastening plate is located under the pressing plate and is parallel to the pressing plate, the lower end of the adjusting screw rod is perpendicularly and fixedly connected with the upper surface of the fastening plate, the upper end of the adjusting screw rod penetrates out of the through hole and is located above the pressing plate, and the outer portion of the adjusting screw rod is sleeved with an adjusting nut in a threaded mode; a connector is located in the middle of the upper surface of the pressing plate and is inclined as a whole, a transverse plate is fixedly arranged at the lower end of the pressing plate, a vertical plate is fixedly arranged at the upper end of the pressing plate, and the transverse plate is fixedly connected with the upper surface of the pressing plate through limiting screws; a lower end of the protective net is located in the placement groove, and an upper end is detachably connected with the vertical plate through limiting screws; the safety protection device has advantages of being good in connecting stability and convenient to disassemble and assemble.
本发明涉及一种桥梁施工用安全防护装置，其中固定装置包括压板、紧固件和连接件，压板的一侧设有放置块，且放置块的上表面沿其长度方向设有放置槽，另一侧均匀设有多个通孔，紧固件有多个，分别与通孔一一对应，且紧固件包括紧固板和调节螺杆，紧固板位于压板的正下方，并与压板呈平行状设置，调节螺杆下端与紧固板的上表面垂直固定连接，上端经通孔穿出位于压板的上方，且外部螺纹套设有调节螺帽，连接件位于压板上表面的中部，整体呈倾斜状，其下端固定设有横板，上端固定设有竖板，横板通过限位螺丝与压板的上表面固定连接；防护网的下端位于放置槽内，上端通过限位螺丝与竖板可拆卸连接；本发明具有连接稳定性好且拆装便捷的优点。
Bridge construction safety protection device and bridge construction safety protection method
| Europäisches Patentamt | 2023
Safety protection device for road and bridge construction
| Europäisches Patentamt | 2024