Floating type carrier roller mechanism of guide chute

The floating type carrier roller mechanism comprises a cross beam and a fastening plate, the fastening plate is connected to the end of the cross beam, at least one pair of fixing frames are transversely arranged on the cross beam, floating frames are movably arranged on the fixing frames, and the floating frames can rotate with the tops of the fixing frames as the circle centers. A rotatable carrier roller is arranged on the floating frame, when the floating frame rotates, the carrier roller and the cross beam are located on the same plane all the time, installation is flexible, adjustment is convenient, the device can adapt to belt conveyors with different groove angles, and the variable angle can be automatically compensated according to the groove angle of a belt. Therefore, the anti-overflow apron boards on the two sides of the guide chute are assisted in sealing, the dust raising problem is solved, and maintenance is avoided after one-time installation and debugging are completed. 本申请公开了一种导料槽浮动式托辊机构，包括横