Sectional material fast passing door

• Main Author: ZHANG SHUANSHUAN
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2021
• 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 provides a section bar fast passing door, which belongs to the technical field of passage gates and comprises a base, two stand columns, an infrared machine case, a rocker arm device and a gate pendulum, the base is made of section bars and is used for being fixedly connected with the ground, the two stand columns are both made of section bars and are vertically arranged at the two ends of the base respectively, and the bottom ends of the stand columns are detachably connected with the ends of the base. The two ends of the infrared machine box are detachably connected with the upper ends of the two stand columns respectively, the rocker arm device is vertically arranged, the upper end and the lower end of the rocker arm device are detachably connected with the infrared machine box and the base respectively, the gate pendulum is arranged at the swing end of the rocker arm device and controlled by the rocker arm device, and swing of the gate pendulum is used for blocking and releasing. The sec