Channel side wall supporting and fixing device for hydraulic engineering: Fid-Bau Portal

Channel side wall supporting and fixing device for hydraulic engineering

MI QI

The invention provides a channel side wall supporting and fixing device for hydraulic engineering, and relates to the field of hydraulic engineering construction. The channel side wall supporting andfixing device for hydraulic engineering comprises a protective shell, the lower end of the protective shell is arranged on a supporting plate, auxiliary supporting rods are fixedly arranged at the four corners of the upper end face of the supporting plate, limiting shells are fixedly arranged at the four corners of the bottom of the inner end of the protective shell, the upper ends of the auxiliary supporting rods penetrate through the bottom end of the protective shell and communicate with the inner ends of the limiting shells, an electric cylinder is fixedly arranged at the center of the topend of the supporting plate, the output end of the electric cylinder is fixedly connected to the center of the bottom end of the protective shell, and a first bearing and a second bearing are fixedlyarranged at the centers of the two inner side walls of the protective shell correspondingly. By using the device, vertical and inclined channel inner walls can be supported at the same time, the whole device is convenient to operate, the internal structure cannot be affected by external dust and soil in the using process, and the working stability of the device is good.

本发明提供一种水利工程用渠道侧壁支撑固定装置，涉及水利工程施工领域。该水利工程用渠道侧壁支撑固定装置，包括保护壳，所述保护壳的下端设置有支撑板上，所述支撑板的上端面四角均固定设置有辅助支撑杆，所述保护壳的内端底部四角均固定设置有限位壳，所述辅助支撑杆的上端贯穿保护壳的底端通至限位壳内端，所述支撑板的顶端中心处固定设置有电动缸，所述电动缸的输出端固定连接在保护壳的底端中心处，所述保护壳的两内侧壁中心处分别固定设置有第一轴承和第二轴承。通过该装置的使用，可以同时支撑竖直和倾斜的渠道内壁，而且整个装置操作方便，使用时内部结构不会受到外部的灰尘以及泥土影响，设备工作稳定性好。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren