Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction device and construction method for assisting in cast-in-place of box girder padstone through multi-direction adjustable support
The invention relates to the field of bridge engineering construction, in particular to a construction device and a construction method for assisting a cast-in-place box girder padstone by a multidirectional adjustable support, the construction device for assisting the cast-in-place box girder padstone by the multidirectional adjustable support comprises a template, an unwinding roller for winding a plastic film is rotatably mounted on the template, and a pull rod is slidably mounted on the side wall of the template; a fixing part is installed on the pull rod and connected with the end, away from the unwinding roller, of the plastic film, and a driving part used for driving the pull rod to move is installed on the template. The invention relates to a construction method of a multidirectional adjustable support assisted cast-in-place box girder padstone. The construction method comprises the following steps that a field measuring worker carries out precise lofting on the plane position and the elevation of a supporting padstone according to a design drawing; the padstone reinforcing steel bars are subjected to rust removal treatment; a plurality of formworks are installed and fixed; a motor is started, and the template is coated with a film; manufacturing a bracket; and carrying out padstone concrete pouring. The problem that the laminating efficiency of workers is low is solved.
本申请涉及桥梁工程施工的领域，涉及多向可调式支架辅助现浇箱梁垫石的施工装置及施工方法，多向可调式支架辅助现浇箱梁垫石的施工装置，包括模板，模板上转动安装有供塑料薄膜缠绕的放卷辊，模板的侧壁上滑动安装有拉杆；拉杆上安装有固定部件，固定部件与塑料薄膜远离放卷辊的一端连接，模板上安装有用于驱动拉杆移动的驱动部件。多向可调式支架辅助现浇箱梁垫石的施工方法，包括以下步骤：现场测量人员按照设计图纸对支撑垫石的平面位置和高程进行精准放样；对垫石钢筋进行除锈处理；安装多个模板，并对模板进行固定；启动电机，对模板进行覆膜；制作支架；垫石混凝土浇筑。本申请改善了工作人员覆膜效率较低的问题。
Construction device and construction method for assisting in cast-in-place of box girder padstone through multi-direction adjustable support
The invention relates to the field of bridge engineering construction, in particular to a construction device and a construction method for assisting a cast-in-place box girder padstone by a multidirectional adjustable support, the construction device for assisting the cast-in-place box girder padstone by the multidirectional adjustable support comprises a template, an unwinding roller for winding a plastic film is rotatably mounted on the template, and a pull rod is slidably mounted on the side wall of the template; a fixing part is installed on the pull rod and connected with the end, away from the unwinding roller, of the plastic film, and a driving part used for driving the pull rod to move is installed on the template. The invention relates to a construction method of a multidirectional adjustable support assisted cast-in-place box girder padstone. The construction method comprises the following steps that a field measuring worker carries out precise lofting on the plane position and the elevation of a supporting padstone according to a design drawing; the padstone reinforcing steel bars are subjected to rust removal treatment; a plurality of formworks are installed and fixed; a motor is started, and the template is coated with a film; manufacturing a bracket; and carrying out padstone concrete pouring. The problem that the laminating efficiency of workers is low is solved.
本申请涉及桥梁工程施工的领域，涉及多向可调式支架辅助现浇箱梁垫石的施工装置及施工方法，多向可调式支架辅助现浇箱梁垫石的施工装置，包括模板，模板上转动安装有供塑料薄膜缠绕的放卷辊，模板的侧壁上滑动安装有拉杆；拉杆上安装有固定部件，固定部件与塑料薄膜远离放卷辊的一端连接，模板上安装有用于驱动拉杆移动的驱动部件。多向可调式支架辅助现浇箱梁垫石的施工方法，包括以下步骤：现场测量人员按照设计图纸对支撑垫石的平面位置和高程进行精准放样；对垫石钢筋进行除锈处理；安装多个模板，并对模板进行固定；启动电机，对模板进行覆膜；制作支架；垫石混凝土浇筑。本申请改善了工作人员覆膜效率较低的问题。
Construction device and construction method for assisting in cast-in-place of box girder padstone through multi-direction adjustable support
多向可调式支架辅助现浇箱梁垫石的施工装置及施工方法
ZHAO LIANG (Autor:in) / YANG DONG (Autor:in) / LIU ZONGZU (Autor:in) / MA LELE (Autor:in) / WANG LEI (Autor:in) / YAO PEI (Autor:in) / WU LING (Autor:in) / LIU LULU (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
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