Brickwork bight folded plate overlap joint structure of preventing expanding

• Main Authors: ZHU BEIPING, WANG HAITAO, ZHENG XUHAO
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2017
• Subjects: BLASTING; CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FORCOMBUSTION CHAMBERS, e.g. FIREBRIDGES; COMBUSTION APPARATUS; COMBUSTION PROCESSES; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDEDFOR; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS INCOMBUSTION CHAMBERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTIONAPPARATUS; WEAPONS

The utility model discloses a brickwork bight folded plate overlap joint structure of preventing expanding, including the heat preservation outer casing, have the settlement clearance between heat preservation outer casing and the brickwork contour plate, and keep warm and be connected through a plurality of connectors between outer casing and the brickwork contour plate, have the settlement interval between the connector, brickwork contour plate edge is connected with support piece, support piece and limiting plate fixed connection, the tip of limiting plate extends to the surface of adjacent heat preservation outer casing for the limiting plate sets up with the outer surface parallel of adjacent heat preservation outer casing, and has the settlement clearance between the two, the crisscross setting in vertical orientation or on the horizontal direction. The utility model discloses adopt nothing nail overlap joint with the folded plate in bight with both sides brickwork contour plate, the certain distortion