Hole guiding and pile planting equipment and construction method

The invention relates to the field of building construction, in particular to hole guiding and pile planting equipment and a construction method. The hole guiding and pile planting equipment comprises a hole guiding mechanism used for forming a drill hole in a construction site and a pile planting mechanism used for pressing a preset pipe pile into the drill hole. The hole guiding mechanism comprises a drill bit; a main blade is connected with the peripheral face of the drill bit; a plurality of branch blades are connected with the blade face of the main blade; and an included angle between each branch blade and the main blade ranges from 30 degrees to 90 degrees. The construction method adopting the hole guiding and pile planting equipment includes the steps of construction preparation, drilling and hole forming, cement pile manufacturing, core pile inserting and the like. According to the hole guiding and pile planting equipment and the construction method, through the mutual cooperation of the main blades