Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional top support for limiting shear wall reinforcing steel bars and formworks
The invention discloses a multifunctional back shore for shear wall reinforcing steel bar and formwork limiting, and relates to the field of shear wall structural reinforcing steel bar and formwork installation, the multifunctional back shore comprises supporting reinforcing steel bars and limiting buckles, the supporting reinforcing steel bars are arranged between the limiting buckles, the limiting buckles are symmetrically arranged, threaded holes are formed in the inner side faces of the limiting buckles, and the threaded holes are connected with the supporting reinforcing steel bars. Sawteeth are evenly arranged on the outer side face, making contact with a formwork, of the limiting buckle, a first rectangular protrusion is arranged on the front end face of the limiting buckle, a vertically-distributed rib buckle is arranged in the first rectangular protrusion, a second rectangular protrusion is arranged at the bottom of the limiting buckle, and a horizontally-distributed rib clamping groove is formed in the inner side of the second rectangular protrusion. The method is applied to installation and positioning of cast-in-place shear wall steel bars and formworks, it is guaranteed that spatial positions of distributed steel bars of a shear wall are accurate, the thickness of a steel bar protection layer is controlled to meet design requirements, meanwhile, an inner supporting wall body formwork guarantees that the sectional size of the formwork is accurate, and the requirement for flatness of the vertical face of the shear wall is met.
本发明公开了一种用于剪力墙钢筋及模板限位的多功能顶撑，涉及剪力墙结构钢筋及模板安装领域，包括支撑钢筋和限位卡扣，所述支撑钢筋设置在限位卡扣之间，所述限位卡扣对称设置，所述限位卡扣的内侧面设置有螺纹孔，所述限位卡扣与模板接触的外侧面均匀设置有锯齿，所述限位卡扣的前端面设置有第一矩形凸起，所述第一矩形凸起内设置有竖向分布筋卡扣，所述限位卡扣的底部设置有第二矩形凸起，所述第二矩形凸起的内侧设置有水平分布筋卡槽。本发明应用于现浇剪力墙钢筋及模板安装定位，保证剪力墙分布钢筋空间位置准确，并控制钢筋保护层厚度符合设计要求，同时内撑墙体模板确保模板截面尺寸准确，满足剪力墙立面平整度要求。
Multifunctional top support for limiting shear wall reinforcing steel bars and formworks
The invention discloses a multifunctional back shore for shear wall reinforcing steel bar and formwork limiting, and relates to the field of shear wall structural reinforcing steel bar and formwork installation, the multifunctional back shore comprises supporting reinforcing steel bars and limiting buckles, the supporting reinforcing steel bars are arranged between the limiting buckles, the limiting buckles are symmetrically arranged, threaded holes are formed in the inner side faces of the limiting buckles, and the threaded holes are connected with the supporting reinforcing steel bars. Sawteeth are evenly arranged on the outer side face, making contact with a formwork, of the limiting buckle, a first rectangular protrusion is arranged on the front end face of the limiting buckle, a vertically-distributed rib buckle is arranged in the first rectangular protrusion, a second rectangular protrusion is arranged at the bottom of the limiting buckle, and a horizontally-distributed rib clamping groove is formed in the inner side of the second rectangular protrusion. The method is applied to installation and positioning of cast-in-place shear wall steel bars and formworks, it is guaranteed that spatial positions of distributed steel bars of a shear wall are accurate, the thickness of a steel bar protection layer is controlled to meet design requirements, meanwhile, an inner supporting wall body formwork guarantees that the sectional size of the formwork is accurate, and the requirement for flatness of the vertical face of the shear wall is met.
本发明公开了一种用于剪力墙钢筋及模板限位的多功能顶撑，涉及剪力墙结构钢筋及模板安装领域，包括支撑钢筋和限位卡扣，所述支撑钢筋设置在限位卡扣之间，所述限位卡扣对称设置，所述限位卡扣的内侧面设置有螺纹孔，所述限位卡扣与模板接触的外侧面均匀设置有锯齿，所述限位卡扣的前端面设置有第一矩形凸起，所述第一矩形凸起内设置有竖向分布筋卡扣，所述限位卡扣的底部设置有第二矩形凸起，所述第二矩形凸起的内侧设置有水平分布筋卡槽。本发明应用于现浇剪力墙钢筋及模板安装定位，保证剪力墙分布钢筋空间位置准确，并控制钢筋保护层厚度符合设计要求，同时内撑墙体模板确保模板截面尺寸准确，满足剪力墙立面平整度要求。
Multifunctional top support for limiting shear wall reinforcing steel bars and formworks
一种用于剪力墙钢筋及模板限位的多功能顶撑
LIU QIANG (Autor:in) / TAN GUANGHUA (Autor:in) / ZHANG KAIJIU (Autor:in) / SHENG ZHONGSONG (Autor:in) / FAN JIANWEI (Autor:in) / ZHENG ZHONGYUAN (Autor:in) / ZHANG HONGWEI (Autor:in)
12.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Construction method for reinforcing shear wall formworks on two sides of deformation joint
| Europäisches Patentamt | 2024