Assembly tool of cultural relic shock insulation device

The invention belongs to the field of assembly of cultural relic shock insulation devices, and particularly relates to an assembly tool of a cultural relic shock insulation device, which comprises a supporting seat for placing the cultural relic shock insulation device, a limiting piece for fixing one bottom plate of the cultural relic shock insulation device, and a thrust mechanism for pushing the other bottom plate of the cultural relic shock insulation device to move. The thrust mechanism is driven to push the bottom plate located on the upper portion to move, the tension of the installed tension springs is overcome, and at the moment, the distance between the side, close to the thrust mechanism, of the bottom plate located on the upper portion and the end, where the tension springs are to be installed, of the middle plate is reduced; due to the fact that the tension spring is in a non-stretching state when the tension spring is installed, the situation that the end of the tension spring retracts in the fi