Holder fault detection method and device, computer equipment and storage medium

The embodiment of the invention discloses a holder fault detection method and device, computer equipment and a storage medium, and the method comprises the steps: transmitting at least one group of rotation control instructions to a to-be-detected holder, the holder being provided with a camera rotating along with the holder; receiving a current position scene image shot by the camera at a rotation position matched with the rotation control instruction, and comparing the current position scene image with a standard reference position scene image; calculating current rotation data matched withthe at least one group of rotation control instructions according to a comparison result, and carrying out fault detection on the holder according to the current rotation data matched with the at least one group of rotation control instructions. According to the technical scheme of the embodiment of the invention, the working state of the holder can be automatically evaluated and diagnosed withouthuman intervention, so th