Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated box culvert vertical prefabricated light formwork and manufacturing method thereof, and box culvert prefabricating method
The invention discloses a fabricated box culvert vertical prefabricated light formwork and a manufacturing method thereof, and a box culvert prefabricating method. The fabricated box culvert vertical prefabricated light formwork comprises a base, an outer formwork body, a connecting rod mechanism, an inner formwork body, an end formwork body and a hydraulic supporting mechanism; the base is composed of two longitudinal beams, three cross beams and two walking platforms, the outer formwork body is composed of four integral formwork plates, a steel plate is attached to the interior of each formwork plate, inclined struts are welded to the exterior of each formwork plate, the inner formwork body is composed of an inner-layer grid rib plate and an outer-layer inner formwork steel plate, each inner formwork steel plate is formed by stamping a whole steel plate, only one abutted seam is formed in the whole section, two longitudinal ribs are arranged at the abutted seam of the folded section, walking wheels are arranged at the lower ends of the longitudinal ribs, and the inner formwork body is assembled and disassembled through stretching and retracting of the hydraulic supporting mechanism. The outer formwork body adopts an integral and large-block formwork plate design and can be driven by the connecting rod mechanism or the hydraulic system, the inner formwork body is driven by a full-hydraulic support, only one abutted seam is formed in the whole section, vertical pouring and end plate matching production are adopted, and the appearance effect of a segment finished product is good.
本发明公开了一种装配式箱涵立式预制轻型模板及制作方法和箱涵预制方法，包括底座、外模、连杆机构、内模、端模和液压支撑机构，所述底座由两道纵梁、三道横梁和两个行走平台组成，所述外模由四块整体模板组成，每块模板内贴钢板且外焊斜撑，所述内模由内层的网格肋板和外层的内模钢板构成，所述内模钢板由整块钢板冲压而成，全断面仅设一道拼缝，在对折段拼缝处设置两条纵肋，所述纵肋下端设置行走轮，通过所述液压支撑机构的伸、缩实现内模的装、拆。本发明的外模采用整体、大块模板设计，可采用连杆机构或液压系统驱动，内模采用全液压支撑驱动，全断面只设一条拼缝，采用立式浇筑，端板匹配生产，节段成品外观效果好。
Fabricated box culvert vertical prefabricated light formwork and manufacturing method thereof, and box culvert prefabricating method
The invention discloses a fabricated box culvert vertical prefabricated light formwork and a manufacturing method thereof, and a box culvert prefabricating method. The fabricated box culvert vertical prefabricated light formwork comprises a base, an outer formwork body, a connecting rod mechanism, an inner formwork body, an end formwork body and a hydraulic supporting mechanism; the base is composed of two longitudinal beams, three cross beams and two walking platforms, the outer formwork body is composed of four integral formwork plates, a steel plate is attached to the interior of each formwork plate, inclined struts are welded to the exterior of each formwork plate, the inner formwork body is composed of an inner-layer grid rib plate and an outer-layer inner formwork steel plate, each inner formwork steel plate is formed by stamping a whole steel plate, only one abutted seam is formed in the whole section, two longitudinal ribs are arranged at the abutted seam of the folded section, walking wheels are arranged at the lower ends of the longitudinal ribs, and the inner formwork body is assembled and disassembled through stretching and retracting of the hydraulic supporting mechanism. The outer formwork body adopts an integral and large-block formwork plate design and can be driven by the connecting rod mechanism or the hydraulic system, the inner formwork body is driven by a full-hydraulic support, only one abutted seam is formed in the whole section, vertical pouring and end plate matching production are adopted, and the appearance effect of a segment finished product is good.
本发明公开了一种装配式箱涵立式预制轻型模板及制作方法和箱涵预制方法，包括底座、外模、连杆机构、内模、端模和液压支撑机构，所述底座由两道纵梁、三道横梁和两个行走平台组成，所述外模由四块整体模板组成，每块模板内贴钢板且外焊斜撑，所述内模由内层的网格肋板和外层的内模钢板构成，所述内模钢板由整块钢板冲压而成，全断面仅设一道拼缝，在对折段拼缝处设置两条纵肋，所述纵肋下端设置行走轮，通过所述液压支撑机构的伸、缩实现内模的装、拆。本发明的外模采用整体、大块模板设计，可采用连杆机构或液压系统驱动，内模采用全液压支撑驱动，全断面只设一条拼缝，采用立式浇筑，端板匹配生产，节段成品外观效果好。
Fabricated box culvert vertical prefabricated light formwork and manufacturing method thereof, and box culvert prefabricating method
装配式箱涵立式预制轻型模板及制作方法和箱涵预制方法
ZHANG YONG (Autor:in) / REN PENG (Autor:in) / ZHANG ENGUANG (Autor:in) / WANG JINHUI (Autor:in) / HOU PANFENG (Autor:in) / QU HAN (Autor:in) / CHEN TAO (Autor:in) / ZHANG CHAOYANG (Autor:in) / WANG LI (Autor:in) / WU FEIFEI (Autor:in)
30.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.