A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Retractable bridge maintenance platform
The invention discloses a retractable bridge maintenance platform. The retractable bridge maintenance platform comprises a ladder stand used for maintenance personnel to go up and down a bridge, an overhaul stand arranged on the ladder stand in a sliding mode and used for bearing the maintenance personnel to overhaul the bridge, a locking bolt penetrating through the overhaul stand and matched with the ladder stand, and a tractor used for driving the overhaul stand to turn over to a horizontal position. When the matching relation between the locking bolt and the ladder stand is changed, the matching relation between the overhaul stand and the ladder stand is also changed, the matching relation between the ladder stand and the overhaul stand can be divided into an initial state, a locking state and an unlocking state, the overhaul stand and the ladder stand form a fixed relation during the initial state, and the overhaul stand can slide up and down along the ladder stand during the locking state. In an unlocking state, the overhaul stand can rotate around a connecting point of the overhaul stand and the ladder stand; and when the overhaul stand is located at the horizontal position, the ladder stand can be connected with the overhaul stand to keep the overhaul stand in a working state. According to the retractable bridge maintenance platform, more installation time can be saved, and the retractable bridge maintenance platform is convenient to use.
本发明公开了可收缩的桥梁检修平台。所述可收缩的桥梁检修平台包括爬梯，用于检修人员上下桥梁；检修台，滑动设在爬梯上，并用于承载检修人员对桥梁进行检修；锁定插销，穿设检修台上并与爬梯配合；牵引器，用于带动检修台翻转至水平位置；改变锁定插销与爬梯的配合关系时，检修台与爬梯的配合关系也随之改变，爬梯处于检修台与爬梯配合关系可分为初始状态、锁定状态和解锁状态，位于初始状态时检修台与爬梯形成固定关系，位于锁定状态时检修台可沿爬梯上下滑动，位于解锁状态时检修台可绕与爬梯的连接点转动；检修台位于水平位置时爬梯可与检修台连接，以保持检修台处于工作状态。本发明可收缩的桥梁检修平台能节省较多的安装时间，使用方便。
Retractable bridge maintenance platform
The invention discloses a retractable bridge maintenance platform. The retractable bridge maintenance platform comprises a ladder stand used for maintenance personnel to go up and down a bridge, an overhaul stand arranged on the ladder stand in a sliding mode and used for bearing the maintenance personnel to overhaul the bridge, a locking bolt penetrating through the overhaul stand and matched with the ladder stand, and a tractor used for driving the overhaul stand to turn over to a horizontal position. When the matching relation between the locking bolt and the ladder stand is changed, the matching relation between the overhaul stand and the ladder stand is also changed, the matching relation between the ladder stand and the overhaul stand can be divided into an initial state, a locking state and an unlocking state, the overhaul stand and the ladder stand form a fixed relation during the initial state, and the overhaul stand can slide up and down along the ladder stand during the locking state. In an unlocking state, the overhaul stand can rotate around a connecting point of the overhaul stand and the ladder stand; and when the overhaul stand is located at the horizontal position, the ladder stand can be connected with the overhaul stand to keep the overhaul stand in a working state. According to the retractable bridge maintenance platform, more installation time can be saved, and the retractable bridge maintenance platform is convenient to use.
本发明公开了可收缩的桥梁检修平台。所述可收缩的桥梁检修平台包括爬梯，用于检修人员上下桥梁；检修台，滑动设在爬梯上，并用于承载检修人员对桥梁进行检修；锁定插销，穿设检修台上并与爬梯配合；牵引器，用于带动检修台翻转至水平位置；改变锁定插销与爬梯的配合关系时，检修台与爬梯的配合关系也随之改变，爬梯处于检修台与爬梯配合关系可分为初始状态、锁定状态和解锁状态，位于初始状态时检修台与爬梯形成固定关系，位于锁定状态时检修台可沿爬梯上下滑动，位于解锁状态时检修台可绕与爬梯的连接点转动；检修台位于水平位置时爬梯可与检修台连接，以保持检修台处于工作状态。本发明可收缩的桥梁检修平台能节省较多的安装时间，使用方便。
Retractable bridge maintenance platform
可收缩的桥梁检修平台
2021-06-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Retractable bridge detection arm and bridge detection platform
| European Patent Office | 2020