Inclination alarm device for surveying and mapping instrument

The utility model discloses an inclination alarm device for a surveying and mapping instrument, relates to the field of surveying and mapping instruments, and provides the following scheme aiming at the problems of use safety and accuracy in the prior art: the inclination alarm device for the surveying and mapping instrument comprises a telescopic sleeve arranged at the periphery of an outer base, and supporting legs connected with the bottom of the telescopic sleeve, the device comprises an outer base, an inner base is arranged in the outer base, a sliding supporting block is arranged in the inner base, the sliding supporting block is connected with a center screw, a bottom plate is arranged on the side edge of the outer base, an inclination device is arranged above the bottom plate, and a controller is arranged below the bottom plate. According to the utility model, the structure is novel, the potential safety hazard in the use process is effectively avoided, the use efficiency and the precision are improve