Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of box girder formworks, particularly relates to a box girder formwork for municipal road and bridge building construction, and aims to solve the problems that a steel frame supporting structure of an existing box girder formwork is insufficient in supporting stability of the box girder formwork, a steel frame needs to be fastened through fasteners during mounting, and time is wasted during mounting due to the fact that the steel frame is large. In order to solve the problems that an existing box girder is inconvenient to disassemble and inconvenient to use in a turnover mode, the following scheme is provided: the box girder comprises a supporting base and a box girder bottom plate, sliding grooves are formed in the two sides of the top of the supporting base, sliding plates are slidably mounted in the two sliding grooves, abutting plates are fixedly mounted at the tops of the two sliding plates, and the two abutting plates movably abut against the two sides of the box girder bottom plate correspondingly. The supporting structure of the box girder formwork is convenient to mount and dismount, so that the mounting efficiency is improved, the supporting structure is convenient to use in a circulating mode, and the overall stability of the box girder formwork is improved by pressing and positioning the box girder formwork.
本发明属于箱梁模板技术领域，尤其为一种市政路桥建筑施工用箱梁模板，针对现有的箱梁模板的钢架支撑结构对箱梁模板的支撑稳定性不够，且安装时需要通过紧固件对钢架进行紧固，由于钢架比较庞大，在安装的时候也比较浪费时间，且不便于拆卸，导致不便于周转使用的问题，现提出如下方案，其包括支撑底座和箱梁底板，所述支撑底座顶部两侧均开设有滑槽，两个滑槽内均滑动安装有滑板，两个滑板顶部均固定安装有抵接板，两个抵接板分别与箱梁底板两侧活动抵接。本发明便于对箱梁模板的支撑结构进行安装和拆卸，从而提升了安装的效率，并便于对支撑结构进行周转使用，且通过对箱梁模板进行压紧定位，提升箱梁模板的整体稳定性。
The invention belongs to the technical field of box girder formworks, particularly relates to a box girder formwork for municipal road and bridge building construction, and aims to solve the problems that a steel frame supporting structure of an existing box girder formwork is insufficient in supporting stability of the box girder formwork, a steel frame needs to be fastened through fasteners during mounting, and time is wasted during mounting due to the fact that the steel frame is large. In order to solve the problems that an existing box girder is inconvenient to disassemble and inconvenient to use in a turnover mode, the following scheme is provided: the box girder comprises a supporting base and a box girder bottom plate, sliding grooves are formed in the two sides of the top of the supporting base, sliding plates are slidably mounted in the two sliding grooves, abutting plates are fixedly mounted at the tops of the two sliding plates, and the two abutting plates movably abut against the two sides of the box girder bottom plate correspondingly. The supporting structure of the box girder formwork is convenient to mount and dismount, so that the mounting efficiency is improved, the supporting structure is convenient to use in a circulating mode, and the overall stability of the box girder formwork is improved by pressing and positioning the box girder formwork.
本发明属于箱梁模板技术领域，尤其为一种市政路桥建筑施工用箱梁模板，针对现有的箱梁模板的钢架支撑结构对箱梁模板的支撑稳定性不够，且安装时需要通过紧固件对钢架进行紧固，由于钢架比较庞大，在安装的时候也比较浪费时间，且不便于拆卸，导致不便于周转使用的问题，现提出如下方案，其包括支撑底座和箱梁底板，所述支撑底座顶部两侧均开设有滑槽，两个滑槽内均滑动安装有滑板，两个滑板顶部均固定安装有抵接板，两个抵接板分别与箱梁底板两侧活动抵接。本发明便于对箱梁模板的支撑结构进行安装和拆卸，从而提升了安装的效率，并便于对支撑结构进行周转使用，且通过对箱梁模板进行压紧定位，提升箱梁模板的整体稳定性。
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