A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Formwork reinforcing and supporting device special for deformation joint and deformation joint formwork reinforcing method
The invention discloses a special formwork reinforcing and supporting device for a deformation joint, and belongs to the technical field of building construction. The formwork comprises formworks on the two sides, at least one reinforcing and supporting structure is arranged between the formworks on the two sides, each reinforcing and supporting structure comprises a main force rod and a reinforcing steel plate, a plurality of transmission rod mechanisms are arranged on the main force rod at intervals in the length direction of the main force rod, and each transmission rod mechanism at least comprises two transmission supporting rods. One ends of the two transmission supporting rods are hinged to the main force rod, the other ends of the two transmission supporting rods are hinged to fixing pieces arranged on the outer sides of the formworks on the two sides respectively, a plurality of reinforcing steel plate supporting structures are arranged on the upper portion of the main force rod at intervals in the axial direction of the main force rod, and reinforcing steel plates are arranged at the upper ends of the formworks. The two ends of the reinforcing steel plate are fixedly connected with the formworks on the two sides through bolts correspondingly, and one side edge of the reinforcing steel plate is clamped to the reinforcing steel plate supporting structure. The probability of the problems of mold expansion, displacement, non-compact vibration, size deformation and the like of concrete structures on the two sides of the deformation joint can be reduced.
本发明公开了一种变形缝专用模板加固支撑装置，属于建筑施工技术领域。其包括两侧的模板，在两侧的模板之间设置有至少一套加固支撑结构，每套加固支撑结构包括有主力杆、加固钢板，主力杆上沿其长度方向间隔设置有多组传动杆机构，每组传动杆机构至少包括两根传动支撑杆，两根传动支撑杆的一端均与主力杆铰接连接，两根传动支撑杆的另一端分别与两侧模板外侧上设置的固定件铰接连接，主力杆的上部沿其轴向间隔设置有多个加固钢板支撑结构，加固钢板设置在模板上端，加固钢板的两端分别通过螺栓与两侧的模板固定连接，加固钢板的一个侧边卡装于加固钢板支撑结构。本发明能够减小变形缝两侧混凝土结构出现涨模、位移、振捣不密实、尺寸变形等问题的几率。
Formwork reinforcing and supporting device special for deformation joint and deformation joint formwork reinforcing method
The invention discloses a special formwork reinforcing and supporting device for a deformation joint, and belongs to the technical field of building construction. The formwork comprises formworks on the two sides, at least one reinforcing and supporting structure is arranged between the formworks on the two sides, each reinforcing and supporting structure comprises a main force rod and a reinforcing steel plate, a plurality of transmission rod mechanisms are arranged on the main force rod at intervals in the length direction of the main force rod, and each transmission rod mechanism at least comprises two transmission supporting rods. One ends of the two transmission supporting rods are hinged to the main force rod, the other ends of the two transmission supporting rods are hinged to fixing pieces arranged on the outer sides of the formworks on the two sides respectively, a plurality of reinforcing steel plate supporting structures are arranged on the upper portion of the main force rod at intervals in the axial direction of the main force rod, and reinforcing steel plates are arranged at the upper ends of the formworks. The two ends of the reinforcing steel plate are fixedly connected with the formworks on the two sides through bolts correspondingly, and one side edge of the reinforcing steel plate is clamped to the reinforcing steel plate supporting structure. The probability of the problems of mold expansion, displacement, non-compact vibration, size deformation and the like of concrete structures on the two sides of the deformation joint can be reduced.
本发明公开了一种变形缝专用模板加固支撑装置，属于建筑施工技术领域。其包括两侧的模板，在两侧的模板之间设置有至少一套加固支撑结构，每套加固支撑结构包括有主力杆、加固钢板，主力杆上沿其长度方向间隔设置有多组传动杆机构，每组传动杆机构至少包括两根传动支撑杆，两根传动支撑杆的一端均与主力杆铰接连接，两根传动支撑杆的另一端分别与两侧模板外侧上设置的固定件铰接连接，主力杆的上部沿其轴向间隔设置有多个加固钢板支撑结构，加固钢板设置在模板上端，加固钢板的两端分别通过螺栓与两侧的模板固定连接，加固钢板的一个侧边卡装于加固钢板支撑结构。本发明能够减小变形缝两侧混凝土结构出现涨模、位移、振捣不密实、尺寸变形等问题的几率。
Formwork reinforcing and supporting device special for deformation joint and deformation joint formwork reinforcing method
一种变形缝专用模板加固支撑装置及变形缝模板加固方法
ZHANG FENG (author) / LI JINGQUAN (author) / ZHANG YANG (author) / CHEN CHENGZHUANG (author) / LI WENMING (author) / YANG GANG (author) / LI YUCHAO (author) / DU JIACHUAN (author)
2023-03-21
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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