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A platform for research: civil engineering, architecture and urbanism
Fabricated box culvert steel formwork system and construction method
The fabricated box culvert steel formwork system comprises a foundation structure, an inner formwork base assembly, an inner formwork system, an outer formwork system and an inner formwork demolding suspender, the foundation structure comprises a concrete foundation, a steel plate is placed on the top face of the concrete foundation, a plurality of preformed holes are horizontally formed in the concrete foundation, and the inner formwork base assembly and the outer formwork system are arranged in the preformed holes. The top face of the steel plate is fixedly connected with four guide rails. When the inner mold lifting device is driven to move upwards through the inner mold demolding hanging rod, the inner mold plate assembly is driven to move synchronously in the vertical upward direction and the horizontal inward direction under the combined action of the inclined groove, the guide shaft, the guide shaft sleeve and other components, overall demolding of the inner mold system is achieved, and the special inner mold system and the inner mold base structure are arranged, so that the overall demolding effect is good. The integral and rapid demolding and mold filling of the inner mold can be realized; the outer mold demolding trolley can carry an outer mold plate assembly for demolding movement, and meanwhile, the transfer cart can directly move to a station, so that the frequency of using a travelling crane or a crane is reduced, the mold plate turnover speed is increased, and the production efficiency is improved.
本发明公开了一种装配式箱涵钢模板系统及施工方法，包括地基结构、内模底座组件、内模系统、外模系统、内模脱模吊杆，所述地基结构包括混凝土基础，所述混凝土基础顶面放置钢板，所述混凝土基础上水平开设多个预留孔，所述钢板顶面固接四个导轨。本发明通过内模脱模吊杆带动内模提升装置上移时，利用斜槽、导向轴、导向轴套等构件的综合作用下，带动内模板组件沿竖直向上、水平向内两个方向同步运动，实现内模系统的整体脱模，特殊的内模系统及内模底座结构，可以实现内模整体、快速脱模及装模；外模脱模小车可以搭载外模板组件脱模移动，同时转运大车可以直接移动转工位，减少了使用行车或吊车的频率，加快了模板周转速度，提高了生产效率。
Fabricated box culvert steel formwork system and construction method
The fabricated box culvert steel formwork system comprises a foundation structure, an inner formwork base assembly, an inner formwork system, an outer formwork system and an inner formwork demolding suspender, the foundation structure comprises a concrete foundation, a steel plate is placed on the top face of the concrete foundation, a plurality of preformed holes are horizontally formed in the concrete foundation, and the inner formwork base assembly and the outer formwork system are arranged in the preformed holes. The top face of the steel plate is fixedly connected with four guide rails. When the inner mold lifting device is driven to move upwards through the inner mold demolding hanging rod, the inner mold plate assembly is driven to move synchronously in the vertical upward direction and the horizontal inward direction under the combined action of the inclined groove, the guide shaft, the guide shaft sleeve and other components, overall demolding of the inner mold system is achieved, and the special inner mold system and the inner mold base structure are arranged, so that the overall demolding effect is good. The integral and rapid demolding and mold filling of the inner mold can be realized; the outer mold demolding trolley can carry an outer mold plate assembly for demolding movement, and meanwhile, the transfer cart can directly move to a station, so that the frequency of using a travelling crane or a crane is reduced, the mold plate turnover speed is increased, and the production efficiency is improved.
本发明公开了一种装配式箱涵钢模板系统及施工方法，包括地基结构、内模底座组件、内模系统、外模系统、内模脱模吊杆，所述地基结构包括混凝土基础，所述混凝土基础顶面放置钢板，所述混凝土基础上水平开设多个预留孔，所述钢板顶面固接四个导轨。本发明通过内模脱模吊杆带动内模提升装置上移时，利用斜槽、导向轴、导向轴套等构件的综合作用下，带动内模板组件沿竖直向上、水平向内两个方向同步运动，实现内模系统的整体脱模，特殊的内模系统及内模底座结构，可以实现内模整体、快速脱模及装模；外模脱模小车可以搭载外模板组件脱模移动，同时转运大车可以直接移动转工位，减少了使用行车或吊车的频率，加快了模板周转速度，提高了生产效率。
Fabricated box culvert steel formwork system and construction method
一种装配式箱涵钢模板系统及施工方法
HU MIAO (author) / SHEN HAO (author) / HU FENGFENG (author)
2023-11-24
Patent
Electronic Resource
Chinese
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.
/
E02D
FOUNDATIONS
,
Gründungen
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