Foundation pit slope construction operation supporting device

The utility model relates to the technical field of building construction, and discloses a foundation pit slope construction operation supporting device which comprises a supporting piece and an operation platform. The supporting piece comprises a supporting column and an inclined supporting plate, the supporting column is used for being inserted into the foundation pit slope, and the inclined supporting plate is connected to the supporting column and used for making contact with the slope face of the foundation pit slope. The operation platform is connected to the upper end of the supporting column; the operation platform can be stably fixed on the foundation pit slope through the supporting columns and the inclined supporting plates, a smooth and stable standing area is provided for operators, the operators can be prevented from being injured due to foot slipping, construction operation of the operators can be facilitated, and the construction quality of the operators can be improved. 本实用新型涉及建筑施工技术领域，公开了一种基