A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a bridge maintenance and overhaul system and belongs to the technical field of bridge maintenance and overhaul. A support frame is included. An outer surface of the supportingframe is provided with a first sliding frame and a second sliding frame. Mounting plates are vertically fixed in the first sliding frame and the second sliding frame; and two first pulleys are mountedon the mounting plate. By using the bridge maintenance and overhaul system, when a hanging basket platform is lifted, a user opens a first motor, a drum is driven to rotate, a lifting rope is wound and unwound; therefore, the hanging basket platform is lifted; and under the action of a gravity of the hanging basket platform, a first pulley can be tightly attached to a limiting groove, due to a rotation action of the first pulley, a friction force between a first sliding frame and a supporting frame and the friction force between a second sliding frame and the supporting frame are reduced to the minimum, flexibility of the first sliding frame and the second sliding frame are improved, service lives of the first sliding frame and the second sliding frame are prolonged, and use is convenient.
本发明公开了一种桥梁维护检修系统，属于桥梁维护检修技术领域，包括支撑架，所述支撑架的外表面分别套接有第一滑动框和第二滑动框，所述第一滑动框和第二滑动框的内部竖直固定有安装板，所述安装板上安装有两个第一滑轮，该种桥梁维护检修系统，在对吊篮平台进行升降工作时，使用者打开第一电机，驱动卷筒旋转，对吊绳进行收放，从而使吊篮平台进行升降，在吊篮平台的重力作用下，第一滑轮会紧贴限位槽，由于第一滑轮转动的作用，因此第一滑动框、第二滑动框与支撑架的摩擦力减到最小，提高了第一滑动框、第二滑动框的灵活性，提高第一滑动框、第二滑动框的使用寿命，方便使用。
The invention discloses a bridge maintenance and overhaul system and belongs to the technical field of bridge maintenance and overhaul. A support frame is included. An outer surface of the supportingframe is provided with a first sliding frame and a second sliding frame. Mounting plates are vertically fixed in the first sliding frame and the second sliding frame; and two first pulleys are mountedon the mounting plate. By using the bridge maintenance and overhaul system, when a hanging basket platform is lifted, a user opens a first motor, a drum is driven to rotate, a lifting rope is wound and unwound; therefore, the hanging basket platform is lifted; and under the action of a gravity of the hanging basket platform, a first pulley can be tightly attached to a limiting groove, due to a rotation action of the first pulley, a friction force between a first sliding frame and a supporting frame and the friction force between a second sliding frame and the supporting frame are reduced to the minimum, flexibility of the first sliding frame and the second sliding frame are improved, service lives of the first sliding frame and the second sliding frame are prolonged, and use is convenient.
本发明公开了一种桥梁维护检修系统，属于桥梁维护检修技术领域，包括支撑架，所述支撑架的外表面分别套接有第一滑动框和第二滑动框，所述第一滑动框和第二滑动框的内部竖直固定有安装板，所述安装板上安装有两个第一滑轮，该种桥梁维护检修系统，在对吊篮平台进行升降工作时，使用者打开第一电机，驱动卷筒旋转，对吊绳进行收放，从而使吊篮平台进行升降，在吊篮平台的重力作用下，第一滑轮会紧贴限位槽，由于第一滑轮转动的作用，因此第一滑动框、第二滑动框与支撑架的摩擦力减到最小，提高了第一滑动框、第二滑动框的灵活性，提高第一滑动框、第二滑动框的使用寿命，方便使用。
Hanging basket structure for maintenance and overhaul of main cable of suspension bridge
| European Patent Office | 2024