Engineering exit frame

• Main Authors: WANG BAOSHUANG, WANG LIZHUANG, HAN JUNJIE, ZHENG WENYING, YANG JIE
• Format: Patent
• Language: English
• Published: 15.10.2014
• Subjects: BUILDING; CEILINGS; EARTH DRILLING; FIXED CONSTRUCTIONS; FLOORS; GALLERIES; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; LARGE UNDERGROUND CHAMBERS; MINING; ROOFS; SHAFTS; TUNNELS; WALLS, e.g. PARTITIONS

The utility model provides an engineering exit frame. The engineering exit frame is characterized in that the engineering exit frame comprises a front cross beam, supporting lugs, lateral walls, a rear cross beam, middle cross beams and a real wall. The lateral walls are fixedly connected with the rear wall, the rear cross beam is fixedly connected with the lateral walls and the rear wall, the front cross beam is fixedly connected with the other ends of the lateral walls, the supporting lugs are fixedly arranged between the front cross beam and the lateral walls, and the middle cross beams are arranged between the front cross beam and the rear cross beam and are fixedly connected with the lateral walls. The walls of the engineering exit frame directly bear the weight of the top, and the troubles of installing load-bearing stand columns, beams, purlines and the like in advance to form an underground engineering exit frame and then constructing walls on the basis of the frame are saved. All the parts can be machined and formed through numerical control equipment, produced in a batched mode and assembled on site according to actual use requirements. The engineering exit frame is simple in structure, low in weight and good in load-bearing performance.