A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wedge block protection mechanism and assembly type bridge cantilever construction bracket
The invention discloses a wedge block protection mechanism and an assembly type bridge cantilever construction bracket, and relates to the technical field of bridge engineering. The wedge block protection mechanism comprises a shell, a rotary disc, a limiting plate and a fixed plate, wherein the rotary disc is rotatably connected with the upper surface of the bottom end of the shell and is drivenby a handle extending out of the shell, the limiting plate is located above the rotary disc, and is connected with a first limiting block located at the lower end of the limiting plate through a firstlimiting groove on the rotary; the limiting plate is connected with a second limiting groove in the lower end of the fixed plate through a second limiting block, and the wedge block is located in a first center hole of the rotary disc, penetrates through a second center hole of the fixing plate and the rotary handle and can be locked. The fabricated bridge cantilever construction bracket is provided with a wedge block protection mechanism. The safety of workers during wedge block operation can be effectively guaranteed, the wedge block operation efficiency is high, and the construction safetyand the construction efficiency of the assembly type bridge are improved.
一种楔块防护机构及装配式桥梁悬臂施工托架，涉及桥梁工程技术领域，所述的楔块防护机构包括壳体、转盘、限位板、固定板，转盘与壳体底端上表面转动连接，并通过延伸出壳体外的把手驱动，所述的限位板位于转盘上方，并通过位于转盘上的第一限位槽及位于限位板下端的第一限位块连接，限位板通过第二限位块与固定板下端的第二限位槽连接，楔块位于转盘的第一中心孔处，并穿过固定板的第二中心孔，旋转把手，可将楔块锁死，所述的装配式桥梁悬臂施工托架设有楔块防护机构。本发明可有效保障工人操作楔块时的安全，且楔块操作效率高，利于装配式桥梁的施工安全性和施工效率的提高。
Wedge block protection mechanism and assembly type bridge cantilever construction bracket
The invention discloses a wedge block protection mechanism and an assembly type bridge cantilever construction bracket, and relates to the technical field of bridge engineering. The wedge block protection mechanism comprises a shell, a rotary disc, a limiting plate and a fixed plate, wherein the rotary disc is rotatably connected with the upper surface of the bottom end of the shell and is drivenby a handle extending out of the shell, the limiting plate is located above the rotary disc, and is connected with a first limiting block located at the lower end of the limiting plate through a firstlimiting groove on the rotary; the limiting plate is connected with a second limiting groove in the lower end of the fixed plate through a second limiting block, and the wedge block is located in a first center hole of the rotary disc, penetrates through a second center hole of the fixing plate and the rotary handle and can be locked. The fabricated bridge cantilever construction bracket is provided with a wedge block protection mechanism. The safety of workers during wedge block operation can be effectively guaranteed, the wedge block operation efficiency is high, and the construction safetyand the construction efficiency of the assembly type bridge are improved.
一种楔块防护机构及装配式桥梁悬臂施工托架，涉及桥梁工程技术领域，所述的楔块防护机构包括壳体、转盘、限位板、固定板，转盘与壳体底端上表面转动连接，并通过延伸出壳体外的把手驱动，所述的限位板位于转盘上方，并通过位于转盘上的第一限位槽及位于限位板下端的第一限位块连接，限位板通过第二限位块与固定板下端的第二限位槽连接，楔块位于转盘的第一中心孔处，并穿过固定板的第二中心孔，旋转把手，可将楔块锁死，所述的装配式桥梁悬臂施工托架设有楔块防护机构。本发明可有效保障工人操作楔块时的安全，且楔块操作效率高，利于装配式桥梁的施工安全性和施工效率的提高。
Wedge block protection mechanism and assembly type bridge cantilever construction bracket
一种楔块防护机构及装配式桥梁悬臂施工托架
ZHAO JIANFENG (author) / PENG HAO (author) / LI XI (author) / TAO GUIQING (author)
2020-11-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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