Mounting structure for a coal dust burner

Abstract

The application belongs to the technical field of installation of coal powder burners, and discloses a mounting structure for a coal powder burner, which comprises a supporting middle frame arranged at the bottom of the coal powder burner, a supporting bottom frame arranged at the bottom of the supporting middle frame, and a walking mechanism arranged at the two ends in the length direction of the supporting bottom frame. The supporting middle frame can move along the length direction of the supporting bottom frame. The walking mechanism comprises a supporting piece, a rolling piece and a limiting piece. The rolling piece can rotate relative to the supporting piece and can move relative to the supporting piece along the length direction of the supporting bottom frame, so that the rolling piece has a walking position in which the bottom is protruded from the bottom of the supporting bottom frame and a avoiding position in which the bottom is recessed in the bottom of the supporting bottom frame. The limiting piece is used for limiting the rolling piece in the walking position, so that the walking range of the coal powder burner is no longer dependent on the length of the supporting bottom frame, the coal powder burner can move in a larger range, the effect of facilitating the movement of the coal powder burner in a larger range is achieved, and the movement efficiency of the coal powder burner is improved.

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