Dredging device

• Main Authors: JIN HUA, NIE CHUNHUI
• Format: Patent
• Language: Chinese; English
• Published: 22.08.2023
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The utility model discloses a dredging device which comprises an assembling vertical rod and a limiting circular ring, the limiting circular ring is installed on the outer side of the bottom end of the assembling vertical rod, a positioning notch is formed in the middle end of the assembling vertical rod, a supporting stud is installed in the center of the top end of the assembling vertical rod, and a limiting nut is installed on the outer side of the supporting stud in a threaded and sleeved mode. The outer side of the assembling vertical rod is sleeved with a supporting sleeve, the supporting sleeve is located between the limiting nut and the limiting circular ring, a partition plate is installed on the outer surface of the supporting sleeve, a first assembling groove and a second assembling groove are formed in the right end of the partition plate, and an adjusting stud is installed in the partition plate. According to the dredging device, the partition plates are installed on the assembling vertical rods