Portable warning board for municipal public engineering construction

• Main Author: PENG CHUNMEI
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2022
• 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 invention relates to a portable warning board, in particular to a portable warning board for municipal public engineering construction. According to the portable warning board for municipal public engineering construction, warning boards of different sizes can be fixed. The invention discloses a portable warning board for municipal public engineering construction. The portable warning board comprises a first connecting frame, the middle part of the first connecting frame is connected with the first sliding rod in a sliding manner; the top of the first sliding rod is connected with the first connecting plate; the fixing mechanism is arranged on the front side of the upper part of the first connecting plate; and the portable mechanism is arranged on the outer wall of the first connecting frame. By adjusting the position of the first sliding plate, the device can fix warning plates with different sizes, so that the device is suitable for various construction sites, and the practicability of the device is imp