Carrying device

A carrying device, comprising:

• a stand having a track structure and configured to allow an object to be detachably assembled thereon, wherein a longitudinal direction of the track structure defines a straight direction;
• an upper clamp connected to the stand;
• a lower clamp assembled to the track structure and facing toward the upper clamp along the straight direction, wherein the lower clamp has a notch and is movable along the track structure relative to the upper clamp, and the upper clamp and the lower clamp jointly define a receiving space therebetween;
• a manipulation mechanism assembled to the stand and interlinked with the lower clamp, wherein the manipulation mechanism is configured to drive the lower clamp to move along the track structure;
• and
• a supporting column assembled to the lower clamp, wherein the supporting column is movable relative to the lower clamp, so that the carrying device is adjustable to be in a first clamping mode or a second clamping mode;
• wherein, when the carrying device is in the first clamping mode, the supporting column is located in the receiving space and passes through the notch, a free end portion of the supporting column faces toward the upper clamp, the manipulation mechanism is configured to drive the lower clamp and the supporting column to move together along the straight direction, the free end portion of the supporting column and the upper clamp are configured to jointly clamp a plate part of a first structure along the straight direction, and the lower clamp is free of contact with the first structure.