Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road and bridge crack repairing and fixing structure
The invention discloses a road and bridge crack repairing and fixing structure, and belongs to the technical field of road and bridge repairing. The road and bridge crack repairing and fixing structure comprises a repairing and fixing bolt, a plurality of containing grooves are annularly formed in the upper end and the lower end of the outer wall of the circumference of a repairing cylinder at equal intervals, a plurality of inverted buckling rods are annularly arranged on the outer side of the circumference of an adjusting block at equal intervals, a plurality of limiting rods are annularly and rotationally connected to the outer wall of the circumference of the adjusting block at equal intervals through pin shafts, and two penetrating pouring holes are symmetrically formed in the upper surface of the repairing and fixing bolt. Through close fit between the structures, the invention solves the problems that: in the prior art, constructors need to excavate fractured parts along the two sides of a crack, the workload and difficulty of the constructors are increased, the fractured parts are excavated greatly, the overall bearing capacity of a road bridge is greatly reduced, and direct fracture can be caused in severe cases.The bridge or road is firmer, the repair efficiency is improved, and the condition of secondary cracking is effectively avoided.
本发明公开了一种道路桥梁裂缝修复固定结构，属于道路桥梁修复技术领域。一种道路桥梁裂缝修复固定结构，包括修复固定螺栓，修复筒圆周外壁上下两端均呈环形等间距开设有多个收纳槽，调节块圆周外侧呈环形等间距设有多个倒扣杆，调节块圆周外壁呈环形等间距通过销轴转动连接有多个限位杆，修复固定螺栓上表面对称开设有两个贯穿浇筑孔，结构间的紧密配合，避免了传统的需要施工人员沿着裂缝两边挖掘断裂的部分，不仅加大了施工人员的工作量及难度，而且断裂部分挖掘较大，会导致道路桥梁整体的承重力大打折扣，严重会导致直接断裂的情况，使其更加的坚固，不仅提高了修复的效率，同时，提高了修复的效率，有效的避免了二次开裂的情况。
Road and bridge crack repairing and fixing structure
The invention discloses a road and bridge crack repairing and fixing structure, and belongs to the technical field of road and bridge repairing. The road and bridge crack repairing and fixing structure comprises a repairing and fixing bolt, a plurality of containing grooves are annularly formed in the upper end and the lower end of the outer wall of the circumference of a repairing cylinder at equal intervals, a plurality of inverted buckling rods are annularly arranged on the outer side of the circumference of an adjusting block at equal intervals, a plurality of limiting rods are annularly and rotationally connected to the outer wall of the circumference of the adjusting block at equal intervals through pin shafts, and two penetrating pouring holes are symmetrically formed in the upper surface of the repairing and fixing bolt. Through close fit between the structures, the invention solves the problems that: in the prior art, constructors need to excavate fractured parts along the two sides of a crack, the workload and difficulty of the constructors are increased, the fractured parts are excavated greatly, the overall bearing capacity of a road bridge is greatly reduced, and direct fracture can be caused in severe cases.The bridge or road is firmer, the repair efficiency is improved, and the condition of secondary cracking is effectively avoided.
本发明公开了一种道路桥梁裂缝修复固定结构，属于道路桥梁修复技术领域。一种道路桥梁裂缝修复固定结构，包括修复固定螺栓，修复筒圆周外壁上下两端均呈环形等间距开设有多个收纳槽，调节块圆周外侧呈环形等间距设有多个倒扣杆，调节块圆周外壁呈环形等间距通过销轴转动连接有多个限位杆，修复固定螺栓上表面对称开设有两个贯穿浇筑孔，结构间的紧密配合，避免了传统的需要施工人员沿着裂缝两边挖掘断裂的部分，不仅加大了施工人员的工作量及难度，而且断裂部分挖掘较大，会导致道路桥梁整体的承重力大打折扣，严重会导致直接断裂的情况，使其更加的坚固，不仅提高了修复的效率，同时，提高了修复的效率，有效的避免了二次开裂的情况。
Road and bridge crack repairing and fixing structure
一种道路桥梁裂缝修复固定结构
WEI CHUANCHAO (Autor:in) / WEI JIUXING (Autor:in) / ZHANG JUNLING (Autor:in) / CHEN LIANG (Autor:in) / AI ZHANFENG (Autor:in) / HE XUANWEI (Autor:in) / ZHAO HONGQI (Autor:in)
17.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken