Hand-shaped key device and power distribution hot-line work system

The invention provides a hand-shaped key device and a power distribution hot-line work system, and belongs to the technical field of power distribution tools. The hand-shaped key device comprises: a hand-shaped holding mechanism which is used for holding an electric operation tool; a sensing unit arranged on the hand-shaped holding mechanism and used for sensing the holding state of the hand-shaped holding mechanism and the working state of the electric operation tool; an action unit arranged on the hand-shaped holding mechanism, connected with the sensing unit and used for detecting the holding state of the hand-shaped holding mechanism and transmitting the holding state to the sensing unit so as to control the holding state of the hand-shaped holding mechanism; a pressing triggering mechanism arranged on the hand-shaped holding mechanism and connected with the induction unit, wherein when the action unit detects that the holding state of the hand-shaped holding mechanism is in place, the induction unit cont