Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overline protection device for highway bridge broadening reconstruction project
The invention discloses a highway bridge broadening reconstruction project overline protection device which comprises a plurality of protection devices, a sliding rail, a mounting and dismounting mechanism, an X-shaped connecting rod frame, a first connecting rod, a second connecting rod, a limiting groove and a base. Each protective device comprises a first protective plate, a second protective plate, a protective cover, a clamping mechanism, a T-shaped rod, two first ejector blocks, two second ejector blocks, two T-shaped clamping rods, a fixing rod, two reset springs, a plurality of pulleys, a plurality of first connecting blocks, a plurality of second connecting blocks and two inserting grooves. Through the arrangement of the sliding rail, the first protection plate, the second protection plate, the X-shaped connecting rod frame, the mounting and dismounting mechanism and the clamping mechanism, the protection devices do not need to be manually mounted one by one while rapid mounting of the protection devices is achieved, the labor intensity of workers is greatly reduced, and meanwhile the working efficiency is improved. The construction of the whole protection device of one overpass bridge can be completed by only two persons, a large number of manpower resources are saved, and the construction efficiency is greatly improved.
本发明公开了一种公路桥梁扩宽改造工程跨线防护装置，包括若干防护装置、滑轨、安拆机构、X型连杆架、第一连接杆、第二连接杆、限位槽和底座，每个所述防护装置均包括第一防护板、第二防护板、保护罩、卡接机构、T型杆、两个第一顶块、两个第二顶块、两个T型卡接杆、固定杆、两个复位弹簧、若干滑轮、若干第一连接块、若干第二连接块和两个插接槽。本发明通过设置通过滑轨、第一防护板、第二防护板、X型连杆架以及安拆机构和卡接机构，实现了对防护装置的快速安装的同时，无需人工逐一安装防护装置，大大的降低了工人的劳动强度的同时，只需两个人即可完成一条跨线桥梁的整体防护装置施工，节约了大量的人力资源，大大提升了施工效率。
Overline protection device for highway bridge broadening reconstruction project
The invention discloses a highway bridge broadening reconstruction project overline protection device which comprises a plurality of protection devices, a sliding rail, a mounting and dismounting mechanism, an X-shaped connecting rod frame, a first connecting rod, a second connecting rod, a limiting groove and a base. Each protective device comprises a first protective plate, a second protective plate, a protective cover, a clamping mechanism, a T-shaped rod, two first ejector blocks, two second ejector blocks, two T-shaped clamping rods, a fixing rod, two reset springs, a plurality of pulleys, a plurality of first connecting blocks, a plurality of second connecting blocks and two inserting grooves. Through the arrangement of the sliding rail, the first protection plate, the second protection plate, the X-shaped connecting rod frame, the mounting and dismounting mechanism and the clamping mechanism, the protection devices do not need to be manually mounted one by one while rapid mounting of the protection devices is achieved, the labor intensity of workers is greatly reduced, and meanwhile the working efficiency is improved. The construction of the whole protection device of one overpass bridge can be completed by only two persons, a large number of manpower resources are saved, and the construction efficiency is greatly improved.
本发明公开了一种公路桥梁扩宽改造工程跨线防护装置，包括若干防护装置、滑轨、安拆机构、X型连杆架、第一连接杆、第二连接杆、限位槽和底座，每个所述防护装置均包括第一防护板、第二防护板、保护罩、卡接机构、T型杆、两个第一顶块、两个第二顶块、两个T型卡接杆、固定杆、两个复位弹簧、若干滑轮、若干第一连接块、若干第二连接块和两个插接槽。本发明通过设置通过滑轨、第一防护板、第二防护板、X型连杆架以及安拆机构和卡接机构，实现了对防护装置的快速安装的同时，无需人工逐一安装防护装置，大大的降低了工人的劳动强度的同时，只需两个人即可完成一条跨线桥梁的整体防护装置施工，节约了大量的人力资源，大大提升了施工效率。
Overline protection device for highway bridge broadening reconstruction project
一种公路桥梁扩宽改造工程跨线防护装置
JIA RONGRONG (Autor:in) / DOU RUIJIE (Autor:in) / REN WANLI (Autor:in) / LI JINSHAN (Autor:in) / LIANG CHAO (Autor:in) / RONG HAO (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
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