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A platform for research: civil engineering, architecture and urbanism
Connecting device for ridge-free special-shaped sloping roof steel bar truss floor support plate
The invention relates to a ridge-free special-shaped sloping roof steel bar truss floor support plate connecting device which comprises an upper connecting plate, a lower connecting plate and connecting rods, the sections of the upper connecting plate and the lower connecting plate are in an inverted V shape, the connecting rods are fixedly connected to the bevel center line of the lower connecting plate, the bevel center line of the upper connecting plate is provided with a plurality of pre-machining holes corresponding to the connecting rods, and the pre-machining holes correspond to the connecting rods. The top of the connecting rod penetrates through a ridge notch of the steel bar truss floor support plate and a pre-machining hole of the upper connecting plate, end plates on the two sides of the ridge notch of the steel bar truss floor support plate are clamped through the upper connecting plate and the lower connecting plate and then bound and fixed, and then effective connection is achieved. The overall construction progress is not affected when the formwork is used, one-time connection on site is facilitated, the overall rigidity of the formwork is improved, the risks of grout leakage, honeycombs and the like are avoided, and the entity quality is ensured; meanwhile, the device is flexible in application, high in operability, easy to machine, free of damage to a structural entity, capable of saving cost, remarkable in joint effect and wide in application prospect.
本发明是一种无脊梁异型斜屋面钢筋桁架楼承板衔接装置，包括上衔接板、下衔接板、连接杆，上衔接板和下衔接板截面呈倒V形，且若干连接杆固接在下衔接板的折角中心线上，上衔接板的折角中心线上设有若干与连接杆对应的预加工孔，连接杆顶部穿过钢筋桁架楼承板的屋脊切口和上衔接板的预加工孔，钢筋桁架楼承板的屋脊切口两侧端板通过上衔接板和下衔接板夹合后绑扎固定，进而实现有效衔接。本发明使用时不影响整体的施工进度，便于现场一次衔接，提高模板整体刚度，规避漏浆、蜂窝等风险，并确保实体质量；同时该装置适用灵活，可操作性较强，加工简单，对结构实体无破坏，节约成本，接缝效果显著，具有广阔的应用前景。
Connecting device for ridge-free special-shaped sloping roof steel bar truss floor support plate
The invention relates to a ridge-free special-shaped sloping roof steel bar truss floor support plate connecting device which comprises an upper connecting plate, a lower connecting plate and connecting rods, the sections of the upper connecting plate and the lower connecting plate are in an inverted V shape, the connecting rods are fixedly connected to the bevel center line of the lower connecting plate, the bevel center line of the upper connecting plate is provided with a plurality of pre-machining holes corresponding to the connecting rods, and the pre-machining holes correspond to the connecting rods. The top of the connecting rod penetrates through a ridge notch of the steel bar truss floor support plate and a pre-machining hole of the upper connecting plate, end plates on the two sides of the ridge notch of the steel bar truss floor support plate are clamped through the upper connecting plate and the lower connecting plate and then bound and fixed, and then effective connection is achieved. The overall construction progress is not affected when the formwork is used, one-time connection on site is facilitated, the overall rigidity of the formwork is improved, the risks of grout leakage, honeycombs and the like are avoided, and the entity quality is ensured; meanwhile, the device is flexible in application, high in operability, easy to machine, free of damage to a structural entity, capable of saving cost, remarkable in joint effect and wide in application prospect.
本发明是一种无脊梁异型斜屋面钢筋桁架楼承板衔接装置，包括上衔接板、下衔接板、连接杆，上衔接板和下衔接板截面呈倒V形，且若干连接杆固接在下衔接板的折角中心线上，上衔接板的折角中心线上设有若干与连接杆对应的预加工孔，连接杆顶部穿过钢筋桁架楼承板的屋脊切口和上衔接板的预加工孔，钢筋桁架楼承板的屋脊切口两侧端板通过上衔接板和下衔接板夹合后绑扎固定，进而实现有效衔接。本发明使用时不影响整体的施工进度，便于现场一次衔接，提高模板整体刚度，规避漏浆、蜂窝等风险，并确保实体质量；同时该装置适用灵活，可操作性较强，加工简单，对结构实体无破坏，节约成本，接缝效果显著，具有广阔的应用前景。
Connecting device for ridge-free special-shaped sloping roof steel bar truss floor support plate
一种无脊梁异型斜屋面钢筋桁架楼承板衔接装置
ZHANG HONGHAO (author) / CAI ZHAOHUI (author) / MA JIE (author) / YUAN BING (author) / MA YE (author) / ZHAI YONGXIANG (author) / WANG HUAN (author) / CHEN QIANG (author) / LIANG HUAZHE (author) / LI ZHANBIN (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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