Building net rack convenient to disassemble and assemble

The invention relates to a building net rack convenient to disassemble and assemble, which comprises a plurality of supports, a plurality of lower chords, a plurality of support joints and a plurality of upper chords, the supports are arranged at the end parts of the lower chords, the plurality of supports and the plurality of lower chords are mutually connected to form a plane grid, one end of each support joint is detachably connected to the corresponding support to form a pyramid net rack, and the other end of each support joint is detachably connected to the corresponding upper chord. The upper chord is connected with one end, far away from the support, of the supporting joint. The building net rack has the effects that the building net rack is more convenient to disassemble and assemble, and the construction difficulty of the building net rack is reduced. 本申请涉及一种便于拆装的建筑网架，包括支座、下弦杆、支撑节和上弦杆，支座和下弦杆均设置有多个，支座设置于下弦杆的端部，多个支座与多个下弦杆相互连接形成平面网格，支撑节的一端可拆卸连接于支座上形成角锥网架，上弦杆与支撑节远离支座的一端相连接。本申请具有使建筑网架拆装更加方便，降低建筑网架施工难度的效果。