A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road and bridge crack repairing and fixing structure
The invention discloses a road and bridge crack repair fixing structure which comprises a support, two guide columns are fixedly mounted on the upper surface of the support, a transverse plate is fixedly connected to the upper ends of the two guide columns, a two-way screw is rotationally connected to the center of the upper surface of the support, and the upper end of the two-way screw penetrates through the transverse plate and is rotationally connected with the transverse plate. Two moving plates are slidably connected between the two guide columns, supporting rods are rotatably connected to the left sides and the right sides of the two moving plates, fixing plates are rotatably connected to the ends, away from the moving plates, of the supporting rods on the same side, fixing pieces are fixedly connected to one sides of the fixing plates, and the fixing pieces are nailed into the side wall of the crack through the fixing plates. The two side walls of a crack are connected together through the device, then concrete is poured into the crack, asphalt is laid on the crack after pouring is completed, the device is mixed with the concrete, the device is connected with the side walls of the crack, and then the problem of secondary cracking at the repaired position is effectively avoided.
本发明公开了一种道路桥梁裂缝修复固定结构，包括支座，所述支座的上表面固定安装有两个导向柱，两个所述导向柱的上端固定连接有横板，所述支座的上表面中央转动连接有双向螺杆，所述双向螺杆的上端穿过横板且与横板转动连接，两个所述导向柱之间分别滑动连接有两个移动板，两个所述移动板的左右两侧分别转动连接有支撑杆，同侧所述支撑杆远离移动板的一端转动连接有固定板，所述固定板的一侧固定连接有固定件，通过固定板将固定件钉入裂缝侧壁中，使裂缝的两侧壁通过本装置连接一起，然后向裂缝中浇灌混凝土，浇灌完成后在上面铺设沥青，本装置与混凝土混合在一起，本装置又与裂缝的侧壁连接，进而有效的避免修补处出现二次开裂的问题。
Road and bridge crack repairing and fixing structure
The invention discloses a road and bridge crack repair fixing structure which comprises a support, two guide columns are fixedly mounted on the upper surface of the support, a transverse plate is fixedly connected to the upper ends of the two guide columns, a two-way screw is rotationally connected to the center of the upper surface of the support, and the upper end of the two-way screw penetrates through the transverse plate and is rotationally connected with the transverse plate. Two moving plates are slidably connected between the two guide columns, supporting rods are rotatably connected to the left sides and the right sides of the two moving plates, fixing plates are rotatably connected to the ends, away from the moving plates, of the supporting rods on the same side, fixing pieces are fixedly connected to one sides of the fixing plates, and the fixing pieces are nailed into the side wall of the crack through the fixing plates. The two side walls of a crack are connected together through the device, then concrete is poured into the crack, asphalt is laid on the crack after pouring is completed, the device is mixed with the concrete, the device is connected with the side walls of the crack, and then the problem of secondary cracking at the repaired position is effectively avoided.
本发明公开了一种道路桥梁裂缝修复固定结构，包括支座，所述支座的上表面固定安装有两个导向柱，两个所述导向柱的上端固定连接有横板，所述支座的上表面中央转动连接有双向螺杆，所述双向螺杆的上端穿过横板且与横板转动连接，两个所述导向柱之间分别滑动连接有两个移动板，两个所述移动板的左右两侧分别转动连接有支撑杆，同侧所述支撑杆远离移动板的一端转动连接有固定板，所述固定板的一侧固定连接有固定件，通过固定板将固定件钉入裂缝侧壁中，使裂缝的两侧壁通过本装置连接一起，然后向裂缝中浇灌混凝土，浇灌完成后在上面铺设沥青，本装置与混凝土混合在一起，本装置又与裂缝的侧壁连接，进而有效的避免修补处出现二次开裂的问题。
Road and bridge crack repairing and fixing structure
一种道路桥梁裂缝修复固定结构
LIU HUAIXING (author) / MAO HUABING (author) / WANG HUA (author) / MENG XIANGUANG (author)
2022-04-22
Patent
Electronic Resource
Chinese