A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water conservancy gate opening and closing device
The invention provides a water conservancy gate opening and closing device and belongs to the technical field of a water conservancy gate. The water conservancy gate opening and closing device comprises a mounting assembly, an automatic opening and closing mechanism and a manual opening and closing mechanism. An electric screw type opening and closing machine and a manual screw type opening and closing machine of the automatic opening and closing mechanism are fixed at the top end of a supporting frame; a screw is in transmission connection to the electric screw type opening and closing machine and the manual screw type opening and closing machine; and the gate is fixed on the screw. The manual opening and closing mechanism comprises a box body, a first rotating shaft, a first bevel gear,a second bevel gear, a second rotating shaft, a supporting block, a third bevel gear, a fourth bevel gear and a second connecting shaft; the first bevel gear is fixed on the end part of the first rotating shaft; the second bevel gear is in transmission connection to the first bevel gear; the second rotating shaft is fixed on the second bevel gear; the third bevel gear is fixed on the second rotating shaft; the fourth bevel gear is in transmission connection to the third bevel gear; the second connecting shaft is fixed on the fourth bevel gear; and the second connecting shaft is in transmissionconnection to the manual screw type opening and closing machine. The water conservancy gate opening and closing device is convenient to operate, does not need to be operated at a high place, has highsafety and saves physical strength.
本发明提供了一种水利闸门启闭装置，属于水利闸门技术领域，包括安装组件、自动启闭机构和手动启闭机构。自动启闭机构的电动螺杆式启闭机和手动螺杆式启闭机固定在支撑架的顶端，螺杆与电动螺杆式启闭机和手动螺杆式启闭机传动连接，闸门固定于螺杆。手动启闭机构包括箱体、第一转轴、第一锥齿轮、第二锥齿轮、第二转轴、支撑块、第三锥齿轮、第四锥齿轮和第二连接轴，第一锥齿轮固定于第一转轴端部，第二锥齿轮传动于第一锥齿轮，第二转轴固定于第二锥齿轮，第三锥齿轮固定于第二转轴，第四锥齿轮传动于第三锥齿轮，第二连接轴固定于第四锥齿轮，第二连接轴传动于手动螺杆式启闭机。方便操作，无需到高处操作，安全性好，节省体力。
Water conservancy gate opening and closing device
The invention provides a water conservancy gate opening and closing device and belongs to the technical field of a water conservancy gate. The water conservancy gate opening and closing device comprises a mounting assembly, an automatic opening and closing mechanism and a manual opening and closing mechanism. An electric screw type opening and closing machine and a manual screw type opening and closing machine of the automatic opening and closing mechanism are fixed at the top end of a supporting frame; a screw is in transmission connection to the electric screw type opening and closing machine and the manual screw type opening and closing machine; and the gate is fixed on the screw. The manual opening and closing mechanism comprises a box body, a first rotating shaft, a first bevel gear,a second bevel gear, a second rotating shaft, a supporting block, a third bevel gear, a fourth bevel gear and a second connecting shaft; the first bevel gear is fixed on the end part of the first rotating shaft; the second bevel gear is in transmission connection to the first bevel gear; the second rotating shaft is fixed on the second bevel gear; the third bevel gear is fixed on the second rotating shaft; the fourth bevel gear is in transmission connection to the third bevel gear; the second connecting shaft is fixed on the fourth bevel gear; and the second connecting shaft is in transmissionconnection to the manual screw type opening and closing machine. The water conservancy gate opening and closing device is convenient to operate, does not need to be operated at a high place, has highsafety and saves physical strength.
本发明提供了一种水利闸门启闭装置，属于水利闸门技术领域，包括安装组件、自动启闭机构和手动启闭机构。自动启闭机构的电动螺杆式启闭机和手动螺杆式启闭机固定在支撑架的顶端，螺杆与电动螺杆式启闭机和手动螺杆式启闭机传动连接，闸门固定于螺杆。手动启闭机构包括箱体、第一转轴、第一锥齿轮、第二锥齿轮、第二转轴、支撑块、第三锥齿轮、第四锥齿轮和第二连接轴，第一锥齿轮固定于第一转轴端部，第二锥齿轮传动于第一锥齿轮，第二转轴固定于第二锥齿轮，第三锥齿轮固定于第二转轴，第四锥齿轮传动于第三锥齿轮，第二连接轴固定于第四锥齿轮，第二连接轴传动于手动螺杆式启闭机。方便操作，无需到高处操作，安全性好，节省体力。
Water conservancy gate opening and closing device
一种水利闸门启闭装置
ZHANG JINMEI (author)
2020-09-25
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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