Combination method of plastic hollow slabs and related combination structure

• Main Author: EMMINGER HOLGER
• Format: Patent
• Language: Chinese; English
• Published: 23.05.2023
• Subjects: BLASTING; 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; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention belongs to the field of processing and manufacturing, and discloses a combination method of plastic hollow slabs, which not only can greatly improve the combination strength of the plastic hollow slabs, but also can well control the position deviation degree between the plane where the plastic hollow slabs are actually arranged in a structure and a plane piece which is expected to be arranged. The plastic hollow plate is characterized in that a plastic deformation combination tongue is formed at the combination end of the plastic hollow plate through cold pressing or hot pressing, the thickness of the combination tongue is equal everywhere, an opening of a structure inner cavity at the combination tongue is closed, and the plastic hollow plate is combined with a preset structure through the combination tongue in a preset combination mode. The preset structure is a combination tongue or a preset combination groove of another plastic hollow plate, the preset combination mode is one or combination