Solar project header inner bag head device

The utility model discloses a solar project header inner bag head device, including inner bag joint mechanism, left head device and inner bag, rotate the installation between a left side head device and the inner bag, and its inside fixed arrangement there is inner sealing circle mechanism, inner bag joint mechanism installs and puts in the central point of left head device, the right -hand member movable mounting of inner bag has the right seal head device, the outer lane of left side head device is fixed to be provided with fixing bolt, and its inner wall is inlayed and is had head internal thread mechanism. This solar project header inner bag head device simple structure, it is convenient to use, is installed in the inner bag when outside, screws up the back through inside screw thread earlier, welds again, can realize the double insurance, can not take place the drainage after guaranteeing inner bag live time overlength, and it is simple to install the overlength, alone can operate, need not alone to carr