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A platform for research: civil engineering, architecture and urbanism
Flood prevention baffle for transformer substation
The invention is suitable for the field of flood prevention, and provides a transformer substation flood prevention baffle which comprises an installation part and further comprises a sliding groove device. Fixing the water retaining piece; moving the water retaining piece; a limiting guide piece; and an anti-falling buffer piece. According to the device, the flood is blocked and rollover is prevented in the following mode that firstly, when the flood impacts the water blocking piece on one side of the movable stand column, the water blocking piece can intercept the flood; once the impact force of flood is large, under the guiding effect of the guiding piece, the water blocking piece moves towards the fixed stand column in the mode that the pulley assembly is in rolling fit with the guide rail, and the first rotating piece and the second rotating piece can be extruded in the moving process; the first rotating piece and the second rotating piece achieve buffering on the movable stand column in the mode that the first sliding piece, the second sliding piece, the third sliding piece and the fourth sliding piece are extruded, and the direct buffering parts are the first elastic piece, the second elastic piece, the third elastic piece and the fourth elastic piece.
本发明适用于防汛领域，提供了一种变电站防汛挡板，包括安装件，还包括：滑槽装置；固定挡水件；移动挡水件；限位导向件；防倒缓冲件。本装置是通过如下方式实现洪水的阻挡和防止侧翻的：首先，当洪水冲击移动立柱一侧的挡水件时，挡水件会对洪水实施拦截；一旦洪水的冲击力较大，在导向件的导向作用下，挡水件通过滑轮组件与导轨滚动配合的方式向固定立柱移动，移动的过程中会挤压第一转动件和第二转动件，第一转动件和第二转动件通过挤压第一滑动件、第二滑动件、第三滑动件和第四滑动件的方式，实现对移动立柱的缓冲，缓冲作用的直接部位是第一弹性件、第二弹性件、第三弹性件和第四弹性件。
Flood prevention baffle for transformer substation
The invention is suitable for the field of flood prevention, and provides a transformer substation flood prevention baffle which comprises an installation part and further comprises a sliding groove device. Fixing the water retaining piece; moving the water retaining piece; a limiting guide piece; and an anti-falling buffer piece. According to the device, the flood is blocked and rollover is prevented in the following mode that firstly, when the flood impacts the water blocking piece on one side of the movable stand column, the water blocking piece can intercept the flood; once the impact force of flood is large, under the guiding effect of the guiding piece, the water blocking piece moves towards the fixed stand column in the mode that the pulley assembly is in rolling fit with the guide rail, and the first rotating piece and the second rotating piece can be extruded in the moving process; the first rotating piece and the second rotating piece achieve buffering on the movable stand column in the mode that the first sliding piece, the second sliding piece, the third sliding piece and the fourth sliding piece are extruded, and the direct buffering parts are the first elastic piece, the second elastic piece, the third elastic piece and the fourth elastic piece.
本发明适用于防汛领域，提供了一种变电站防汛挡板，包括安装件，还包括：滑槽装置；固定挡水件；移动挡水件；限位导向件；防倒缓冲件。本装置是通过如下方式实现洪水的阻挡和防止侧翻的：首先，当洪水冲击移动立柱一侧的挡水件时，挡水件会对洪水实施拦截；一旦洪水的冲击力较大，在导向件的导向作用下，挡水件通过滑轮组件与导轨滚动配合的方式向固定立柱移动，移动的过程中会挤压第一转动件和第二转动件，第一转动件和第二转动件通过挤压第一滑动件、第二滑动件、第三滑动件和第四滑动件的方式，实现对移动立柱的缓冲，缓冲作用的直接部位是第一弹性件、第二弹性件、第三弹性件和第四弹性件。
Flood prevention baffle for transformer substation
一种变电站防汛挡板
SONG JIAN (author) / LI YUXIA (author) / ZHANG QIDING (author) / WANG XINDONG (author) / ZHUANG GUOQIANG (author) / DONG ZHICHAO (author) / NING XUEYONG (author) / WANG ZHEN (author) / WANG LIAN (author) / XIE PINGPING (author)
2022-01-14
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Novel flood prevention baffle for transformer substation
| European Patent Office | 2023