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A platform for research: civil engineering, architecture and urbanism
Splicing assembly type building concrete prefabricated part
The invention relates to the technical field of concrete prefabricated parts, in particular to a splicing assembly type building concrete prefabricated part which comprises a splicing culvert pipe mechanism, a supporting mechanism and a stability augmentation mechanism, and the splicing culvert pipe mechanism comprises a transversely-arranged main culvert pipe. An external ferrule and an internal ferrule which are used for improving the overall strength of the main culvert pipe and the auxiliary culvert pipe are clamped and welded on the inner wall and the outer wall of the main culvert pipe or the auxiliary culvert pipe respectively; a bearing backing ring, a traction backing ring, a first anti-cracking protection pad and a second anti-cracking protection pad which are symmetrically distributed and used for locally pressurizing and fixing the main culvert pipe and the auxiliary culvert pipe are movably assembled in the annular grooves in the two sides of the external ferrule and the internal ferrule respectively; the external ferrule and the internal ferrule which are assembled are clamped and fixed on the main culvert pipe or the auxiliary culvert pipe by utilizing the adjusting combined screw rod, and the plurality of brackets are arranged between the two adjacent bearing backing rings, so that the external lifting appliance can pull and suspend the plurality of brackets for vertical lifting; and therefore, the problem that the main culvert pipe or the auxiliary culvert pipe is stressed and fractured in the transfer period is avoided.
本发明涉及混凝土预制件技术领域，具体为一种拼接装配式建筑混凝土预制件，包括拼接涵管机构、支撑机构和增稳机构，所述拼接涵管机构包括横置的主涵管。且在主涵管或副涵管的内壁和外壁分别夹持焊接用于提高主涵管和副涵管整体强度的外置套圈和内置套圈，并在外置套圈和内置套圈两侧的环槽中分别活动装配对称分布且用于对主涵管和副涵管局部进行增压固定的承重垫环、牵引垫环和第一防裂护垫、第二防裂护垫，利用调节组合螺杆将组装后的外置套圈和内置套圈夹紧固定在主涵管或副涵管上，以及安装在相邻两个承重垫环之间的多个支架，从而能够使得外置吊具能够牵引悬吊多个支架的竖向提升，进而避免主涵管或副涵管在转移期间出现受力破裂的问题出现。
Splicing assembly type building concrete prefabricated part
The invention relates to the technical field of concrete prefabricated parts, in particular to a splicing assembly type building concrete prefabricated part which comprises a splicing culvert pipe mechanism, a supporting mechanism and a stability augmentation mechanism, and the splicing culvert pipe mechanism comprises a transversely-arranged main culvert pipe. An external ferrule and an internal ferrule which are used for improving the overall strength of the main culvert pipe and the auxiliary culvert pipe are clamped and welded on the inner wall and the outer wall of the main culvert pipe or the auxiliary culvert pipe respectively; a bearing backing ring, a traction backing ring, a first anti-cracking protection pad and a second anti-cracking protection pad which are symmetrically distributed and used for locally pressurizing and fixing the main culvert pipe and the auxiliary culvert pipe are movably assembled in the annular grooves in the two sides of the external ferrule and the internal ferrule respectively; the external ferrule and the internal ferrule which are assembled are clamped and fixed on the main culvert pipe or the auxiliary culvert pipe by utilizing the adjusting combined screw rod, and the plurality of brackets are arranged between the two adjacent bearing backing rings, so that the external lifting appliance can pull and suspend the plurality of brackets for vertical lifting; and therefore, the problem that the main culvert pipe or the auxiliary culvert pipe is stressed and fractured in the transfer period is avoided.
本发明涉及混凝土预制件技术领域，具体为一种拼接装配式建筑混凝土预制件，包括拼接涵管机构、支撑机构和增稳机构，所述拼接涵管机构包括横置的主涵管。且在主涵管或副涵管的内壁和外壁分别夹持焊接用于提高主涵管和副涵管整体强度的外置套圈和内置套圈，并在外置套圈和内置套圈两侧的环槽中分别活动装配对称分布且用于对主涵管和副涵管局部进行增压固定的承重垫环、牵引垫环和第一防裂护垫、第二防裂护垫，利用调节组合螺杆将组装后的外置套圈和内置套圈夹紧固定在主涵管或副涵管上，以及安装在相邻两个承重垫环之间的多个支架，从而能够使得外置吊具能够牵引悬吊多个支架的竖向提升，进而避免主涵管或副涵管在转移期间出现受力破裂的问题出现。
Splicing assembly type building concrete prefabricated part
一种拼接装配式建筑混凝土预制件
LIANG YUNFEI (author)
2022-12-09
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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