A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Highway bridge maintenance and repair device
The invention provides a highway bridge maintenance and repair device, and relates to the technical field of highway bridges. In the existing roadbed damage repairing process, a worker usually needs to hold a grinding machine to grind and repair a road surface, the worker is completely exposed to dust and splashed particles in the grinding process so as to be easily hurt, and the arm is greatly damaged due to the fact that the worker holds the grinding machine for a long time. A purpose of the invention is to solve the problem in the prior art. The highway bridge maintenance and repair devicecomprises a vehicle frame body, wherein a horizontal bearing table fixedly covers the upper end of the vehicle frame body in a sealing manner, and a rear sealing plate is mounted on the side wall of the rear end of the vehicle frame body. According to the invention, the middle portion of the lower end of a poking mechanism is clamped with a guide rail on the bearing table in a sliding manner, a poking rod is fixedly installed in the middle of the rear end of the top plane of the poking mechanism in a vertically upward mode, and penetrates through a pressing rod mechanism in a sliding mode, a control switch is embedded in the upper end of the poking rod and electrically connected with a grinding mechanism, and the grinding mechanism can be controlled to move leftwards and rightwards by moving the poking rod, so that grinding can be conducted conveniently.
本发明提供一种公路桥梁维护修复装置，涉及公路桥梁技术领域，以解决现在路基破损的修复过程中，通常工人需要手持打磨机进行路面打磨修复，而在打磨过程中，整个人在置于粉尘和飞溅的颗粒中，易对工人造成损害，并且长时间的手持打磨机对手臂产生很大的损伤的问题，包括车架体；所述车架体的上端固定封盖有水平的承载台；所述车架体的后端侧壁上安装有后封板。本发明中由于拨动机构的下端中部与承载台上的导向轨滑动相卡接，拨动机构顶部平面的后端中部垂直向上固定安装有拨杆，其拨杆滑动穿过压杆机构，且拨杆的上端内嵌有控制开关，其控制开关与打磨机构通过电性相连接，通过移动拨杆可控制打磨机构进行左右移动，以便于进行打磨。
Highway bridge maintenance and repair device
The invention provides a highway bridge maintenance and repair device, and relates to the technical field of highway bridges. In the existing roadbed damage repairing process, a worker usually needs to hold a grinding machine to grind and repair a road surface, the worker is completely exposed to dust and splashed particles in the grinding process so as to be easily hurt, and the arm is greatly damaged due to the fact that the worker holds the grinding machine for a long time. A purpose of the invention is to solve the problem in the prior art. The highway bridge maintenance and repair devicecomprises a vehicle frame body, wherein a horizontal bearing table fixedly covers the upper end of the vehicle frame body in a sealing manner, and a rear sealing plate is mounted on the side wall of the rear end of the vehicle frame body. According to the invention, the middle portion of the lower end of a poking mechanism is clamped with a guide rail on the bearing table in a sliding manner, a poking rod is fixedly installed in the middle of the rear end of the top plane of the poking mechanism in a vertically upward mode, and penetrates through a pressing rod mechanism in a sliding mode, a control switch is embedded in the upper end of the poking rod and electrically connected with a grinding mechanism, and the grinding mechanism can be controlled to move leftwards and rightwards by moving the poking rod, so that grinding can be conducted conveniently.
本发明提供一种公路桥梁维护修复装置，涉及公路桥梁技术领域，以解决现在路基破损的修复过程中，通常工人需要手持打磨机进行路面打磨修复，而在打磨过程中，整个人在置于粉尘和飞溅的颗粒中，易对工人造成损害，并且长时间的手持打磨机对手臂产生很大的损伤的问题，包括车架体；所述车架体的上端固定封盖有水平的承载台；所述车架体的后端侧壁上安装有后封板。本发明中由于拨动机构的下端中部与承载台上的导向轨滑动相卡接，拨动机构顶部平面的后端中部垂直向上固定安装有拨杆，其拨杆滑动穿过压杆机构，且拨杆的上端内嵌有控制开关，其控制开关与打磨机构通过电性相连接，通过移动拨杆可控制打磨机构进行左右移动，以便于进行打磨。
Highway bridge maintenance and repair device
一种公路桥梁维护修复装置
YANG ZENGFU (author) / HAN DONGBO (author)
2020-05-01
Patent
Electronic Resource
Chinese
Highway bridge maintenance management and maintenance device
| European Patent Office | 2022