Annular capacitor stacker

The utility model provides an annular capacitor stacker comprising a loading plate, the loading plate is provided with a capacitor installation groove, the inner side wall of the capacitor installation groove is provided with a plurality of elastic bodies and a plurality of conductive electrodes, the lower side of the loading plate is plugged with a plurality of pins, and the pins are electrically connected with the conductive electrodes; a heat sink placed on an upper side of the loading plate; the clamping device is used for clamping the radiator and the loading plate; a plurality of jacks are formed in the upper side of the connecting base, the contact pins correspond to the jacks in a one-to-one mode and can be embedded into the jacks, and pins are fixed to the lower end of the connecting base. According to the utility model, the problems of low capacitor stacking density and poor heat dissipation performance in the prior art are solved. 本实用新型提供了一种环形电容堆叠器，包括：装载板，所述装载板上开设有电容安装槽，所述电容安装槽内的侧壁上安装有多个弹性体和多个导电极，所