Inverted arch material distribution system and inverted arch template

• Main Authors: MAO CHENGBAO, ZHENG HUAICHEN, YANG QINGHUA, ZHANG WEISONG, XIANG QIXING
• Format: Patent
• Language: Chinese; English
• Published: 18.03.2022
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; PERFORMING OPERATIONS; PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER; SHAFTS; TRANSPORTING; TUNNELS; WORKING CEMENT, CLAY, OR STONE

The inverted arch material distribution system comprises a conveying pipe and a material distribution support, at least one material distribution assembly is arranged on the material distribution support, each material distribution assembly comprises a rotary material distribution pipe and a plurality of pouring pipes, and the conveying pipe is connected with an inlet of the rotary material distribution pipe; the upper end of the pouring pipe is located on the rotating path of the outlet of the rotary distributing pipe, and the lower end of the pouring pipe is a pouring opening. The invention further discloses an inverted arch formwork which comprises a formwork body and further comprises the inverted arch material distribution system, and the material distribution support is arranged on the formwork body. The device has the advantages of being simple in structure, high in automation degree, beneficial to reducing labor intensity, improving construction efficiency and the like. 本发明公开了一种仰拱布料系统，包括输送管和布料支架，所述布料支