Structural Composition Of Multi-Connected Grate Bars

The multi-connected grate bar includes several strip-shaped support plates, which are rectangular plates; both ends of the strip-shaped support plates are connected with stepped shafts, and the strip-shaped support plates are placed horizontally on the support beams, and the stepped shafts Both ends are rotationally connected to the support beam, and there is a certain gap between the strip support plates. The bottom of the strip support plate between two adjacent support beams is vertically connected with a connecting arm, and the bottom of the connecting arm is rotatably connected to the On the connecting plate, the other end of the connecting plate is connected to the driving structure.
Both ends of the stepped shaft are provided with a place, and the top of the place is provided with a turning port, and the end of the stepped shaft is placed in the turning port; the bottom of each place is installed with a mounting seat, and the mounting seat is fastened by bolts on the support beam. The top of each placement seat is provided with a U-shaped deck, and the U-shaped deck and the placement seat are connected by bolts. The bottom of each connecting arm is equipped with a U-shaped connecting piece with the opening facing downwards, and the connecting plates are all placed in the U-shaped connecting piece and connected by rotation. The driving mechanism includes a connecting frame connected to one end of the connecting plate. A telescopic mechanism is arranged obliquely downward in the middle of the connecting frame, and a fixing seat is provided at the bottom of the telescopic mechanism; Among the shaped seats, one U-shaped seat is connected with the middle part of the connecting frame, and the other U-shaped seat is installed on the fixed seat.
When the multi-connected grate bar is in use, when the strip support plate needs to be cleaned, the drive structure can directly drive the strip support plate to rotate around the placement seat. During the back and forth rotation of the strip support plate, the strip support plate The size of the gap between them can be changed, so that the sundries on the strip support plate and between the strip support plates can be effectively cleaned, saving labor.