A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel multifunctional safety sign barrier fence for road construction
The invention discloses a novel multifunctional safety sign barrier fence for road construction, and relates to the field of machineries. The novel multifunctional safety sign barrier fence comprisesa base, a moving rod a and a moving rod b are arranged at the left and right ends of the upper side of the base, and the lower ends of the moving rod a and the moving rod b are connected with moving blocks, a moving groove is formed in the upper side of the base, a moving block is mounted in the moving groove in a matching manner, an adjusting rod a and an adjusting rod b are installed in the moving rod a and the moving rod b correspondingly and installed in an adjusting plate correspondingly, a lead screw is slidably installed in the lower side of the base, moving sleeves are installed at theleft end and the right end of the outer side of the lead screw correspondingly, the lower ends of the moving sleeves are connected with rotating rods, the lower ends of the rotating rods are providedwith sliding grooves, sliding columns are mounted in the sliding grooves in a matching manner, and universal wheels are mounted at the lower ends of the sliding rods. The design is reasonable, the barrier width of the barrier fence is adjusted, the motion state of the barrier fence can be adjusted, the wind resistance of the barrier fence is enhanced, and the working efficiency of the barrier fence is improved.
本发明公开了一种新型多功能道路施工用安全标识阻碍栏，涉及机械领域，包括底座，底座上侧左右两端设置有移动杆a和移动杆b且移动杆a和移动杆b下端均连接移动块，底座上侧设置有移动槽且移动块配合安装在移动槽内部，移动杆a和移动杆b内部分别安装调节杆a和调节杆b且调节杆a和调节杆b分别安装在调节板内部，底座下侧内部滑动安装有丝杠且丝杠外侧左右两端分别安装有移动套，移动套下端连接转动杆且转动杆下端设置有滑动槽，滑动柱配合安装在滑动槽内部且滑动杆下端安装有万向轮，本发明设计合理，不仅对阻碍栏实现阻碍宽度调节，而且能够对装置的运动状态进行调节以及增强装置的抗风能力，提高装置的工作效率。
Novel multifunctional safety sign barrier fence for road construction
The invention discloses a novel multifunctional safety sign barrier fence for road construction, and relates to the field of machineries. The novel multifunctional safety sign barrier fence comprisesa base, a moving rod a and a moving rod b are arranged at the left and right ends of the upper side of the base, and the lower ends of the moving rod a and the moving rod b are connected with moving blocks, a moving groove is formed in the upper side of the base, a moving block is mounted in the moving groove in a matching manner, an adjusting rod a and an adjusting rod b are installed in the moving rod a and the moving rod b correspondingly and installed in an adjusting plate correspondingly, a lead screw is slidably installed in the lower side of the base, moving sleeves are installed at theleft end and the right end of the outer side of the lead screw correspondingly, the lower ends of the moving sleeves are connected with rotating rods, the lower ends of the rotating rods are providedwith sliding grooves, sliding columns are mounted in the sliding grooves in a matching manner, and universal wheels are mounted at the lower ends of the sliding rods. The design is reasonable, the barrier width of the barrier fence is adjusted, the motion state of the barrier fence can be adjusted, the wind resistance of the barrier fence is enhanced, and the working efficiency of the barrier fence is improved.
本发明公开了一种新型多功能道路施工用安全标识阻碍栏，涉及机械领域，包括底座，底座上侧左右两端设置有移动杆a和移动杆b且移动杆a和移动杆b下端均连接移动块，底座上侧设置有移动槽且移动块配合安装在移动槽内部，移动杆a和移动杆b内部分别安装调节杆a和调节杆b且调节杆a和调节杆b分别安装在调节板内部，底座下侧内部滑动安装有丝杠且丝杠外侧左右两端分别安装有移动套，移动套下端连接转动杆且转动杆下端设置有滑动槽，滑动柱配合安装在滑动槽内部且滑动杆下端安装有万向轮，本发明设计合理，不仅对阻碍栏实现阻碍宽度调节，而且能够对装置的运动状态进行调节以及增强装置的抗风能力，提高装置的工作效率。
Novel multifunctional safety sign barrier fence for road construction
一种新型多功能道路施工用安全标识阻碍栏
LUAN QIULING (author)
2021-03-09
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Novel multifunctional safe fence for road and bridge construction
| European Patent Office | 2020