Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lever type underground space water retaining structure
The invention relates to the field of urban disaster prevention and reduction, in particular to a lever type underground space water retaining structure which is fixed at an entrance and exit of an underground space, the underground space comprises a road and side walls which are arranged on the two sides of the road and extend in the direction of the road, and a water accumulating tank is further arranged below the road located on the outer side of the entrance and exit. The water retaining structure comprises a water retaining plate, a driving assembly and a supporting piece. A ground groove is formed in the road, and the ground groove is located at the entrance and exit of the underground space and used for containing and limiting the water baffle; the water baffle is arranged in the ground groove and extends to the position above the water accumulation groove. The upper end of the driving assembly is hinged to the bottom of the water retaining plate; the upper end of the supporting piece is hinged to the top of the water baffle, and the lower end of the supporting piece abuts against the road. Compared with the prior art, a good water retaining effect can be achieved through the lever principle.
本发明涉及城市防灾减灾领域，具体涉及一种杠杆式地下空间挡水结构，固定于地下空间的出入口处，该地下空间包括道路以及设置于道路两侧并沿道路方向延伸的侧墙，位于出入口外侧的道路下方还设置有积水槽，该挡水结构包括挡水板、驱动组件和支撑件；道路上开设有地面凹槽，该地面凹槽位于地下空间的出入口处，用于挡水板的容纳与限位；挡水板设置于地面凹槽内并延伸至积水槽上方；驱动组件下端铰接于积水槽底端，上端与挡水板的底部铰接；支撑件设置于地面凹槽内，支撑件上端与挡水板的顶部铰接，下端抵住道路。与现有技术相比，本发明通过杠杆原理可以实现良好的挡水效果。
Lever type underground space water retaining structure
The invention relates to the field of urban disaster prevention and reduction, in particular to a lever type underground space water retaining structure which is fixed at an entrance and exit of an underground space, the underground space comprises a road and side walls which are arranged on the two sides of the road and extend in the direction of the road, and a water accumulating tank is further arranged below the road located on the outer side of the entrance and exit. The water retaining structure comprises a water retaining plate, a driving assembly and a supporting piece. A ground groove is formed in the road, and the ground groove is located at the entrance and exit of the underground space and used for containing and limiting the water baffle; the water baffle is arranged in the ground groove and extends to the position above the water accumulation groove. The upper end of the driving assembly is hinged to the bottom of the water retaining plate; the upper end of the supporting piece is hinged to the top of the water baffle, and the lower end of the supporting piece abuts against the road. Compared with the prior art, a good water retaining effect can be achieved through the lever principle.
本发明涉及城市防灾减灾领域，具体涉及一种杠杆式地下空间挡水结构，固定于地下空间的出入口处，该地下空间包括道路以及设置于道路两侧并沿道路方向延伸的侧墙，位于出入口外侧的道路下方还设置有积水槽，该挡水结构包括挡水板、驱动组件和支撑件；道路上开设有地面凹槽，该地面凹槽位于地下空间的出入口处，用于挡水板的容纳与限位；挡水板设置于地面凹槽内并延伸至积水槽上方；驱动组件下端铰接于积水槽底端，上端与挡水板的底部铰接；支撑件设置于地面凹槽内，支撑件上端与挡水板的顶部铰接，下端抵住道路。与现有技术相比，本发明通过杠杆原理可以实现良好的挡水效果。
Lever type underground space water retaining structure
一种杠杆式地下空间挡水结构
WANG XIAOTONG (Autor:in) / QIU SHENGHUA (Autor:in) / XU YUHAO (Autor:in)
25.10.2022
Patent
Elektronische Ressource
Chinesisch
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