A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road and bridge construction maintenance device
The invention belongs to the technical field of road construction, and particularly relates to a road and bridge construction maintenance device which comprises a supporting frame, rolling wheels are rotationally connected to the two ends of the outer walls of the two sides of the supporting frame, and a push handle is fixedly connected to the outer wall of one side of the supporting frame. An outer shell is fixedly connected to the outer wall of the top of the supporting frame, a wheel shell is slidably connected to the bottom of the inner wall of the side face of the outer shell, a joint cutting mechanism is arranged in the wheel shell, a downward pressing mechanism is arranged above the wheel shell, a dust suction shell is fixedly connected to the inner wall of the top of the wheel shell, and a dust suction pipe is inserted into the top end of the dust suction shell. A dust collection mechanism is arranged at the other end of the dust collection pipe and comprises a dust collector fixedly connected to the inner wall of the side face of the outer shell. According to the invention, the friction time between each joint cutting wheel and the road surface during joint cutting can be reduced, so that the joint cutting wheels are prevented from being carbonized and damaged due to overhigh surface temperature caused by overlong friction time during joint cutting.
本发明属于道路施工技术领域，尤其是一种道路桥梁施工养护装置，针对现有技术存在的问题，现提出以下方案，包括支撑架，支撑架的两侧外壁两端均转动连接有滚轮，支撑架的一侧外壁固定连接有推把，所述支撑架的顶部外壁固定连接有外壳体，且外壳体侧面内壁底部滑动连接有轮壳，轮壳的内部设置有切缝机构，轮壳的上方设置有下压机构，所述轮壳的顶部内壁固定连接有吸尘壳，且吸尘壳的顶端插接有吸尘管，吸尘管的另一端设置有吸尘机构，所述吸尘机构包括固定连接于外壳体侧面内壁的吸尘器。本发明能减少在切缝时每个切缝轮与路面的摩擦时间，继而防止切缝轮在切缝时因摩擦时间过长导致表面温度过高碳化损坏。
Road and bridge construction maintenance device
The invention belongs to the technical field of road construction, and particularly relates to a road and bridge construction maintenance device which comprises a supporting frame, rolling wheels are rotationally connected to the two ends of the outer walls of the two sides of the supporting frame, and a push handle is fixedly connected to the outer wall of one side of the supporting frame. An outer shell is fixedly connected to the outer wall of the top of the supporting frame, a wheel shell is slidably connected to the bottom of the inner wall of the side face of the outer shell, a joint cutting mechanism is arranged in the wheel shell, a downward pressing mechanism is arranged above the wheel shell, a dust suction shell is fixedly connected to the inner wall of the top of the wheel shell, and a dust suction pipe is inserted into the top end of the dust suction shell. A dust collection mechanism is arranged at the other end of the dust collection pipe and comprises a dust collector fixedly connected to the inner wall of the side face of the outer shell. According to the invention, the friction time between each joint cutting wheel and the road surface during joint cutting can be reduced, so that the joint cutting wheels are prevented from being carbonized and damaged due to overhigh surface temperature caused by overlong friction time during joint cutting.
本发明属于道路施工技术领域，尤其是一种道路桥梁施工养护装置，针对现有技术存在的问题，现提出以下方案，包括支撑架，支撑架的两侧外壁两端均转动连接有滚轮，支撑架的一侧外壁固定连接有推把，所述支撑架的顶部外壁固定连接有外壳体，且外壳体侧面内壁底部滑动连接有轮壳，轮壳的内部设置有切缝机构，轮壳的上方设置有下压机构，所述轮壳的顶部内壁固定连接有吸尘壳，且吸尘壳的顶端插接有吸尘管，吸尘管的另一端设置有吸尘机构，所述吸尘机构包括固定连接于外壳体侧面内壁的吸尘器。本发明能减少在切缝时每个切缝轮与路面的摩擦时间，继而防止切缝轮在切缝时因摩擦时间过长导致表面温度过高碳化损坏。
Road and bridge construction maintenance device
一种道路桥梁施工养护装置
LI JIANFEI (author) / WANG XIANHONG (author) / XU XIAOFEI (author) / LUO XIAOXUAN (author) / MA YUPING (author)
2022-07-22
Patent
Electronic Resource
Chinese
Maintenance device for road and bridge concrete construction
| European Patent Office | 2021