A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a bottom shaft rotating type hinge dam. The bottom shaft rotating type hinge dam comprises a mounting platform, a rotating door leaf and an oil cylinder, the rotating door leafis movably mounted on the upper portion of the mounting platform, the oil cylinder is fixedly mounted in the middle of the lower end of the mounting platform, a first rotating shaft is fixedly mounted on the outer surface of the lower end of the rotating door leaf, two sets of bottom shaft hinged supports are fixedly mounted on the outer surface of the upper end of the mounting platform, butt joint shaft sleeves are fixedly mounted on the outer surfaces of the upper ends of the bottom shaft hinged supports, the first rotating shaft and the bottom shaft hinged supports are movably connected through the butt joint shaft sleeves, a rectangular notch is formed in the middle of the upper end of the mounting platform in a penetrating mode, and a fixed crank arm is fixedly mounted in the middleof the lower end of the rotary door leaf. According to the bottom shaft rotating type hinge dam, a transmission structure of the hinge dam is arranged at the bottom, the corrosion phenomenon of the hinge dam is avoided, the service life of the hinge dam is prolonged, meanwhile, the hinge dam has a multi-combination structure, and the flexibility of the hinge dam during use improved.
本发明公开一种底轴旋转合页坝，包括安装平台、旋转门页和油缸，所述旋转门页活动安装在安装平台的上部，所述油缸固定安装在安装平台的下端中部位置，所述旋转门页的下端外表面固定安装有第一转轴，所述安装平台的上端外表面固定安装有两组底轴铰座，且底轴铰座的上端外表面固定安装有对接轴套，所述第一转轴和底轴铰座之间通过对接轴套活动连接，所述安装平台的上端中部位置贯穿开设有矩形槽口，所述旋转门页的下端中部位置固定安装有固定拐臂；本发明一种底轴旋转合页坝，将该合页坝的传动结构设置在底部，避免其出现锈蚀现象，延长合页坝的使用寿命，同时令其具有多重组合结构，提升其使用时的灵活性。
The invention discloses a bottom shaft rotating type hinge dam. The bottom shaft rotating type hinge dam comprises a mounting platform, a rotating door leaf and an oil cylinder, the rotating door leafis movably mounted on the upper portion of the mounting platform, the oil cylinder is fixedly mounted in the middle of the lower end of the mounting platform, a first rotating shaft is fixedly mounted on the outer surface of the lower end of the rotating door leaf, two sets of bottom shaft hinged supports are fixedly mounted on the outer surface of the upper end of the mounting platform, butt joint shaft sleeves are fixedly mounted on the outer surfaces of the upper ends of the bottom shaft hinged supports, the first rotating shaft and the bottom shaft hinged supports are movably connected through the butt joint shaft sleeves, a rectangular notch is formed in the middle of the upper end of the mounting platform in a penetrating mode, and a fixed crank arm is fixedly mounted in the middleof the lower end of the rotary door leaf. According to the bottom shaft rotating type hinge dam, a transmission structure of the hinge dam is arranged at the bottom, the corrosion phenomenon of the hinge dam is avoided, the service life of the hinge dam is prolonged, meanwhile, the hinge dam has a multi-combination structure, and the flexibility of the hinge dam during use improved.
本发明公开一种底轴旋转合页坝，包括安装平台、旋转门页和油缸，所述旋转门页活动安装在安装平台的上部，所述油缸固定安装在安装平台的下端中部位置，所述旋转门页的下端外表面固定安装有第一转轴，所述安装平台的上端外表面固定安装有两组底轴铰座，且底轴铰座的上端外表面固定安装有对接轴套，所述第一转轴和底轴铰座之间通过对接轴套活动连接，所述安装平台的上端中部位置贯穿开设有矩形槽口，所述旋转门页的下端中部位置固定安装有固定拐臂；本发明一种底轴旋转合页坝，将该合页坝的传动结构设置在底部，避免其出现锈蚀现象，延长合页坝的使用寿命，同时令其具有多重组合结构，提升其使用时的灵活性。
Bottom shaft rotating type hinge dam
一种底轴旋转合页坝
PAN GONGDI (author)
2021-02-26
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau