Combined medical bed welded pipe with connecting assembly

• Main Authors: FEI YANGYANG, FEI YUMING
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: BLASTING; CHAIRS FOR DENTISTRY; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; FUNERAL DEVICES; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HUMAN NECESSITIES; HYGIENE; LIGHTING; MECHANICAL ENGINEERING; MEDICAL OR VETERINARY SCIENCE; OPERATING TABLES OR CHAIRS; THERMAL INSULATION IN GENERAL; TRANSPORT OR ACCOMODATION FOR PATIENTS; WEAPONS

The utility model discloses a combined medical bed welded pipe with a connecting assembly, which comprises a connecting welded pipe A and a connecting welded pipe B. A welded pipe connecting assembly is connected between the connecting welded pipe A and the connecting welded pipe B. A conical pushing jacking block moves to enable a triangular jacking block to unfold towards four directions of the pipe wall of the connecting welded pipe A through a hinge seat for jacking. And then one end of a connecting welded pipe B is connected to a combined connecting disc on the right face of the rotary locking disc in a sleeving mode, the connecting welded pipe B achieves connection and fixation of the welded pipe connecting assembly and the connecting welded pipe B according to the connecting process, and therefore the connecting welded pipe A and the connecting welded pipe B are combined and fixed through the welded pipe connecting assembly. Therefore, the problem that under the condition that the welded pipe is stress