Hanging bracket for hoisting pipeline integrally and construction method of hanging bracket

The invention discloses a hanging bracket for hoisting a pipeline integrally and a construction method of the hanging bracket. The hanging bracket is composed of four pipeline supports, four chain blocks and two cross arms. The pipeline supports are fixed on a concrete floor slab. The upper ends of the pipeline supports are connected with one ends of the chain blocks. The other ends of the chain blocks are connected with one ends of the cross arms. Each pipeline support is composed of a steel plate and pipeline support angle bars, wherein the steel plate and the pipeline support angle bars are connected together in a welded mode. The hanging bracket has the advantages of being simple and reasonable in structure and high in security coefficient. Moreover, when the construction method of the hanging bracket is used for construction, not only can the safety of the construction be ensured, but also the construction efficiency can be improved enormously.