Horizontal adjusting mechanism, outrigger device and a crane

• Main Authors: SONG JIANGQUAN, LI ANQIANG, WANG QIANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 30.01.2013
• Subjects: BLASTING; CRANES; 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; HAULING; HEATING; HOISTING; LIFTING; LIGHTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The utility model relates to the technical field of machinery, and discloses a horizontal adjusting mechanism, an outrigger device and a crane. The horizontal adjusting mechanism comprises an adjusting seat, a fixed adjusting plate, a bending plate, an adjusting bolt and a locking bolt; a longitudinal channel is arranged on the adjusting seat; the fixed adjusting plate is transversely arranged on the adjusting seat; the fixed adjusting plate is provided with a first longitudinal threaded hole and a second longitudinal threaded hole; the bending plate is fixedly arranged on the adjusting seat; the bending plate is provided with a first longitudinal limiting hole and a second longitudinal limiting hole; a threaded end of the adjusting bolt passes through the first longitudinal limiting hole and is matched with the first longitudinal threaded hole, and the adjusting bolt is used for providing a horizontal adjusting supporting force; and the threaded end of the locking bolt passes through the second longitudinal