Pipeline pre-embedded support device for comprehensive underground pipe gallery and using method of pipeline pre-embedded support device

The invention discloses a pipeline pre-embedded support device for a comprehensive underground pipe gallery and a using method of the pipeline pre-embedded support device, and relates to the technical field of pipe gallery pipelines. The pipeline pre-embedded support device for the comprehensive underground pipe gallery comprises a structural wall, vertical edges, a fixing support, pre-embedded iron pieces, end socket anchor plates, rib penetrating rings and steel bars; and the structural wall is a reinforced concrete bearing side wall of the underground pipe gallery. According to the pipeline pre-embedded support device for the comprehensive underground pipe gallery and the using method of the pipeline pre-embedded support device, by using the vertical edges, the fixing support, the pre-embedded iron pieces, the end socket anchor plates, the rib penetrating rings, the steel bars and the like, rapid placement of metal pipelines in the pipe gallery is completed, the anti-drawing bearing capacity of the fixing