Sliding cylinder for telescopic vertical rod of wall painting machine

• Main Author: ZHANG JIWU
• Format: Patent
• Language: Chinese; English
• Published: 10.07.2018
• Subjects: BUILDING; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS

The invention relates to a sliding cylinder for a telescopic vertical rod of a wall painting machine. The sliding cylinder comprises a rectangular cylinder body; one side of the rectangular cylinder body is provided with an opening used for mounting a lifting cross beam of the wall painting machine, the opening is formed from top to bottom, and the height of the opening is half of the height of the rectangular cylinder body; a set of rolling wheel mounting plates are vertically arranged on the periphery of the inner wall of the rectangular cylinder body, three pair of rolling wheels are arranged on each set of rolling wheel mounting plates from top to bottom correspondingly, and the two rolling wheels in each pair of rolling wheels are arranged side by side; and a lifting hanging plate isarranged on the upper portion of the outer wall of the rectangular cylinder body in a mode of facing the outer side, and the lifting hanging plate is arranged on the outer wall of the side opposite tothe opening. According to