Automatic lifting rainwater well lid: Fid-Bau Portal

Automatic lifting rainwater well lid

HU ZONGDONG / XIE ZAIHONG

The invention provides an automatic lifting rainwater well lid which comprises a jacking mechanism and a protection mechanism, the jacking mechanism comprises an air cylinder assembly, a connecting assembly is arranged on one side of the air cylinder assembly, a horizontal transmission assembly is arranged on the other side of the connecting assembly, the connecting assembly comprises a vertical plate and a fixing plate, the vertical plate is arranged below the fixing plate, and the horizontal transmission assembly is arranged below the vertical plate. When the horizontal transmission assembly operates, the horizontal transmission assembly pushes the connecting assembly to incline and drives the air cylinder assembly to incline, and relates to the technical field of hydraulic well lids, the connecting assembly and the horizontal transmission assembly are arranged on one side of the air cylinder assembly, and the connecting assembly comprises a vertical plate and a fixing plate; the horizontal transmission assembly pushes the connecting assembly to move, the vertical plate inclines, and therefore the inclination degree of the air cylinder assembly is changed, the acting force between the control assembly and the well lid body is small when the well lid is opened, the fluorescent screen is arranged on the surface wall of the control assembly, and therefore the position of the control assembly can be determined through the fluorescent screen even in a dark place.

本申请提供了一种自动升降雨水井盖，包括：顶升机构与防护机构，所述顶升机构包括气缸组件，且气缸组件的一侧设有连接组件，所述连接组件的另一侧设有水平传动组件，所述连接组件包括竖板以及固定板，所述竖板设在固定板的下方，当水平传动组件运行，其推动连接组件发生倾斜，带动所述气缸组件倾斜，涉及液压井盖技术领域，其中，本发明中在气缸组件的一侧设有连接组件以及水平传动组件，连接组件包括竖板与固定板，气缸组件运行时，水平传动组件推动连接组件运动，竖板倾斜，从而改变气缸组件的倾斜度，在打开井盖时与井盖主体之间作用力较小，并且在控制组件表壁设有荧光板，这样即使是在光线较暗的地方也可以通过荧光板确定控制组件的位置。

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