Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Radial gate opening and closing device
The invention relates to the technical field of gate opening and closing equipment, and particularly discloses a radial gate opening and closing device. The middle end of a right supporting frame is hinged to a cement pier at the right end, and the front end is fixedly connected to a radial gate; one end of the first hydraulic push rod is hinged to the upper part of the right-end cement pier, and the other end is hinged to the rear end of the right support frame; the front end of the left support frame is fixedly connected to the radial gate; one end of the third hydraulic push rod is hinged to the upper part of the left cement pier, and the other end is hinged to the rear end of the left support frame; the right end of the first counterweight assembly is slidably connected to the front end of the right supporting frame, and the left end is slidably connected to the front end of the left supporting frame of the left supporting piece. The supporting frame and the first hydraulic push rod are arranged to drive the gate to be opened and closed, the first counterweight assembly is moved in the opening and closing process for counterweight, force needed for opening and closing the gate is reduced, stress concentration at the hoisting point position during opening and closing of the radial gate is avoided, and the maintenance cost of the device is reduced.
本发明涉及闸门启闭设备技术领域，具体公开了一种弧形闸门启闭装置，右支撑架的中端铰接至右端的水泥墩，前端固定连接至弧形闸门；第一液压推杆的一端铰接至右端水泥墩的上部，另一端铰接至右支撑架的后端；左支撑架的中部铰接至左侧的水泥墩，前端固定连接至弧形闸门；第三液压推杆的一端铰接至左侧的水泥墩的上部，另一端铰接至左支撑架的后端；第一配重组件右端滑动连接至右支撑架的前端，左端滑动连接至左支撑件的左支撑架前端。本发明通过设置支撑架和第一液压推杆带动闸门启闭，并且在启闭过程中移动第一配重组件配重，减小闸门启闭时需要的力，避免弧形闸门启闭时吊装吊点位置的应力集中，降低了装置的维护成本。
Radial gate opening and closing device
The invention relates to the technical field of gate opening and closing equipment, and particularly discloses a radial gate opening and closing device. The middle end of a right supporting frame is hinged to a cement pier at the right end, and the front end is fixedly connected to a radial gate; one end of the first hydraulic push rod is hinged to the upper part of the right-end cement pier, and the other end is hinged to the rear end of the right support frame; the front end of the left support frame is fixedly connected to the radial gate; one end of the third hydraulic push rod is hinged to the upper part of the left cement pier, and the other end is hinged to the rear end of the left support frame; the right end of the first counterweight assembly is slidably connected to the front end of the right supporting frame, and the left end is slidably connected to the front end of the left supporting frame of the left supporting piece. The supporting frame and the first hydraulic push rod are arranged to drive the gate to be opened and closed, the first counterweight assembly is moved in the opening and closing process for counterweight, force needed for opening and closing the gate is reduced, stress concentration at the hoisting point position during opening and closing of the radial gate is avoided, and the maintenance cost of the device is reduced.
本发明涉及闸门启闭设备技术领域，具体公开了一种弧形闸门启闭装置，右支撑架的中端铰接至右端的水泥墩，前端固定连接至弧形闸门；第一液压推杆的一端铰接至右端水泥墩的上部，另一端铰接至右支撑架的后端；左支撑架的中部铰接至左侧的水泥墩，前端固定连接至弧形闸门；第三液压推杆的一端铰接至左侧的水泥墩的上部，另一端铰接至左支撑架的后端；第一配重组件右端滑动连接至右支撑架的前端，左端滑动连接至左支撑件的左支撑架前端。本发明通过设置支撑架和第一液压推杆带动闸门启闭，并且在启闭过程中移动第一配重组件配重，减小闸门启闭时需要的力，避免弧形闸门启闭时吊装吊点位置的应力集中，降低了装置的维护成本。
Radial gate opening and closing device
一种弧形闸门启闭装置
FU XIAOBO (Autor:in) / LI ZEQUAN (Autor:in) / RUAN JIALEI (Autor:in) / HE XINGWEI (Autor:in) / CHEN XUEFENG (Autor:in) / TANG PENG (Autor:in) / LEI ZHENGCAI (Autor:in) / LI TAO (Autor:in) / FENG YUAN (Autor:in) / YANG CHENG (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Radial gate counterweight adjustment opening/closing device and gate opening/closing method
| Europäisches Patentamt | 2015
WATER GATE OPENING/CLOSING DEVICE AND ITS OPENING/CLOSING METHOD
| Europäisches Patentamt | 2019