Control member of optional cover to reinforcement thickness

• Main Authors: YANG JUNWEI, GUO KAI, WANG KUN, LUO HUIHUI
• Format: Patent
• Language: Chinese; English
• Published: 22.05.2018
• Subjects: BUILDING; BUILDING MATERIALS; FIXED CONSTRUCTIONS; STRUCTURAL ELEMENTS

The utility model discloses a control member of optional cover to reinforcement thickness is mainly closed by a support and a plugging sheet group and forms. The support is the trapezium structure, and liang yaochu is equipped with the fastener, can control horizontal displacement, the inserted sheet is the cuboid structure, and vertical displacement can be controlled in both ends fifty percent discount downwards, reinforcing bar level and vertical direction displacement can be controlled with the overall structure that plugging sheet group closed to the support, still are applicable to the reinforcing bar of different diameters. Its aim at provides the component that can strengthen cover to reinforcement thickness effective control to can be applicable to the reinforcing bar of differentdiameters, construction convenience, with low costs plays certain guard action to reinforced concrete's corrosion, durability. 本实用新型公开了种可选择钢筋保护层厚度的控制构件，主要由支架和插片组合而成。支架为梯形结构，两腰处设有卡件，可以控制水平位移；插片为长方体结构，两端可向下对折，可以控制竖向位移；支架与插片组合的整