A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safe operation mechanism for canal slope
The invention relates to a canal slope safe operation mechanism, which belongs to the technical field of water conservancy construction engineering, and comprises a groove arranged on a canal slope and covered with a cover plate structure, an inner drainage pipeline extending into the groove, and a non-return drainer arranged at the end part of the inner drainage pipeline, the cover plate structure is composed of a fixed cover plate and a plurality of movable cover plates. The adjacent cover plates can be stretched in a sliding manner; a floater mechanism used for controlling the movable cover plate to ascend and descend is arranged on the top of the movable cover plate. In the structure of the safe operation mechanism, the cover plate structure forming the non-return drainer is composed of the fixed cover plate and the plurality of movable cover plates which can be stretched in a sliding manner and are provided with the floater mechanisms for controlling the lifting of the movable cover plates, so that the situation that the movable cover plates cannot be lifted when different flowing water levels in a ditch slosh can be effectively prevented; the phenomenon that the non-return drainer is opened disorderly by sloshing water waves is avoided, and safe operation of the non-return drainer is effectively guaranteed.
本发明涉及一种水渠边坡安全运行机构，属于水利建筑工程技术领域，包括沟渠边坡上设置的盖有盖板结构的凹槽，盖板结构上开设有透水孔，伸入至所述凹槽中的内排管道，以及设置于所述内排管道端部的逆止式排水器，的盖板结构由固定盖板和若干节活动盖板构成；其中，相邻的盖板间能够滑动拉伸；所述活动盖板的顶部设置有用于控制其升降的浮子机构。由于该安全运行机构的结构中，构成逆止式排水器的盖板结构由固定盖板和能够滑动拉伸并设置有控制其升降的浮子机构的若干节活动盖板构成，因此，可以有效防止沟渠中的不同流水水位晃荡时，其晃荡水波将逆止式排水器无序打开的现象，有效保证逆止式排水器的安全运行。
Safe operation mechanism for canal slope
The invention relates to a canal slope safe operation mechanism, which belongs to the technical field of water conservancy construction engineering, and comprises a groove arranged on a canal slope and covered with a cover plate structure, an inner drainage pipeline extending into the groove, and a non-return drainer arranged at the end part of the inner drainage pipeline, the cover plate structure is composed of a fixed cover plate and a plurality of movable cover plates. The adjacent cover plates can be stretched in a sliding manner; a floater mechanism used for controlling the movable cover plate to ascend and descend is arranged on the top of the movable cover plate. In the structure of the safe operation mechanism, the cover plate structure forming the non-return drainer is composed of the fixed cover plate and the plurality of movable cover plates which can be stretched in a sliding manner and are provided with the floater mechanisms for controlling the lifting of the movable cover plates, so that the situation that the movable cover plates cannot be lifted when different flowing water levels in a ditch slosh can be effectively prevented; the phenomenon that the non-return drainer is opened disorderly by sloshing water waves is avoided, and safe operation of the non-return drainer is effectively guaranteed.
本发明涉及一种水渠边坡安全运行机构，属于水利建筑工程技术领域，包括沟渠边坡上设置的盖有盖板结构的凹槽，盖板结构上开设有透水孔，伸入至所述凹槽中的内排管道，以及设置于所述内排管道端部的逆止式排水器，的盖板结构由固定盖板和若干节活动盖板构成；其中，相邻的盖板间能够滑动拉伸；所述活动盖板的顶部设置有用于控制其升降的浮子机构。由于该安全运行机构的结构中，构成逆止式排水器的盖板结构由固定盖板和能够滑动拉伸并设置有控制其升降的浮子机构的若干节活动盖板构成，因此，可以有效防止沟渠中的不同流水水位晃荡时，其晃荡水波将逆止式排水器无序打开的现象，有效保证逆止式排水器的安全运行。
Safe operation mechanism for canal slope
一种水渠边坡安全运行机构
HU JINGYU (author) / ZHAO BAOYIN (author) / LI LE (author) / DUAN LULU (author) / CAO QINGLEI (author) / LI JIANFENG (author) / HOU YANYAN (author) / WANG JINHUI (author) / LIU XIAOYAN (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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