Warm up to spread crack control and paste structure

• Main Authors: OU RUIFEN, LIN WANHONG
• Format: Patent
• Language: Chinese; English
• Published: 02.10.2018
• Subjects: BLASTING; BUILDING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The utility model discloses a warm up to spread crack control and paste structure, including basic unit, heat preservation, heat transfer layer, cement mortar layer and the finish coat of from bottomto top laying in proper order, the cement mortar in situ is provided with a plurality of through -holes and correspondence a plurality of telescopic bar that a plurality of through -holes set up, a plurality of through -holes interval in proper order set up, and each the through -hole is all followed the length direction on cement mortar layer extends, each telescopic bar locates each respectivelythe outside of through -hole. The embodiment of the utility model provides a warm up to spread crack control and paste structure, utilize this through -hole and telescopic bar's design, when steam gives off to the cement mortar layer from heat transfer layer, steam can be at the cement mortar in situ through this through -hole, thereby make steam directly to circulate and can not lead to being located finish coat feather