Fixing device

• Main Authors: CHEN ZHIJING, MENG QINGCHANG, WANG GENGPING
• Format: Patent
• Language: Chinese; English
• Published: 23.05.2012
• 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 present invention discloses a fixing device, fixed on a surface. The fixing device comprises a cupule, a rack, a gear, a shift-to-rotation unit, a slip-resistance unit and a casing. The rack is connected with the cupule. The gear is engaged with the rack. The shift-to-rotation unit is connected...