1results about How to "Simple forming method" patented technology

The application relates to the technical field of steel structure node connection, and discloses a node connection structure and a cooling tower, which is used for the intersection node of two overlapped and intersected rod pieces and comprises two oppositely arranged clamping plates which are distributed on the two sides of the two rod pieces and are provided with limiting grooves on the inner sides corresponding to the two rod pieces; and a clamping piece which is clamped on the edges of the two clamping plates at two ends and is fastened and connected between the two clamping plates and the clamping piece to clamp and fix the two rod pieces between the two clamping plates. In the application, the rod pieces do not need to be broken at the node, the rod pieces are provided in length, the rod pieces are obliquely overlapped, the overall stability of the structure is stronger, the strength is higher, and the limiting grooves corresponding to the two rod pieces are arranged in the two clamping plates, the two rod pieces can be constrained and limited in the preset intersecting direction, the rod pieces can be prevented from sliding, and the stability of the overall structure is further improved.