Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Formwork erecting device for repairing tubular pile
The invention relates to the technical field of constructional engineering pipe piles, and discloses a pipe pile repairing formwork supporting device which comprises a pipe pile body, a guide rod, an inner formwork supporting cylinder and an outer formwork supporting cylinder. The inner formwork supporting cylinder and the outer formwork supporting cylinder are rings composed of arc-shaped pieces formed by dividing eight parts into equal parts, each arc-shaped piece is of an independent structure, and a hole allowing a guide rod to penetrate through is formed in the middle, close to the top, of each arc-shaped piece. A first air bag is installed in the center of the outer side of the inner formwork supporting cylinder, the side, away from the inner formwork supporting cylinder, of the first air bag is attached to the inner wall of the pipe pile body, and a second air bag is installed in the center of the inner side of the outer formwork supporting cylinder. According to the formwork erecting device for repairing the pipe pile, the problems that in the prior art, in epoxy repairing, a formwork is generally supported through rigid resilience of round steel, the resilience capacity of the round steel is limited, and in the supporting process, part of the area of the formwork cannot be tightly attached to the wall of the pipe pile, so that gaps occur in a mold, and slurry leakage occurs are solved.
本发明涉及建筑工程管桩技术领域，且公开了一种管桩修补的支模装置，包括：管桩本体、导杆、内支模筒和外支模筒；所述内支模筒和外支模筒皆为八等份分割而成的弧形片组成的环，每个所述弧形片皆为独立结构，且每个所述弧形片靠近顶部的中部皆开设有供导杆贯穿的孔洞；所述内支模筒外侧的中心处安装有第一气囊，所述第一气囊远离内支模筒的一侧与管桩本体的内壁贴合，所述外支模筒内侧的中心处安装有第二气囊。该管桩修补的支模装置，解决了现有技术中，环氧修补一般以圆钢的刚性回弹支撑模板，而圆钢本身具备的回弹能力有限，在支撑过程中存在模板部分区域未能紧贴管桩壁的情况，导致模具出现缝隙，产生漏浆的情况。
Formwork erecting device for repairing tubular pile
The invention relates to the technical field of constructional engineering pipe piles, and discloses a pipe pile repairing formwork supporting device which comprises a pipe pile body, a guide rod, an inner formwork supporting cylinder and an outer formwork supporting cylinder. The inner formwork supporting cylinder and the outer formwork supporting cylinder are rings composed of arc-shaped pieces formed by dividing eight parts into equal parts, each arc-shaped piece is of an independent structure, and a hole allowing a guide rod to penetrate through is formed in the middle, close to the top, of each arc-shaped piece. A first air bag is installed in the center of the outer side of the inner formwork supporting cylinder, the side, away from the inner formwork supporting cylinder, of the first air bag is attached to the inner wall of the pipe pile body, and a second air bag is installed in the center of the inner side of the outer formwork supporting cylinder. According to the formwork erecting device for repairing the pipe pile, the problems that in the prior art, in epoxy repairing, a formwork is generally supported through rigid resilience of round steel, the resilience capacity of the round steel is limited, and in the supporting process, part of the area of the formwork cannot be tightly attached to the wall of the pipe pile, so that gaps occur in a mold, and slurry leakage occurs are solved.
本发明涉及建筑工程管桩技术领域，且公开了一种管桩修补的支模装置，包括：管桩本体、导杆、内支模筒和外支模筒；所述内支模筒和外支模筒皆为八等份分割而成的弧形片组成的环，每个所述弧形片皆为独立结构，且每个所述弧形片靠近顶部的中部皆开设有供导杆贯穿的孔洞；所述内支模筒外侧的中心处安装有第一气囊，所述第一气囊远离内支模筒的一侧与管桩本体的内壁贴合，所述外支模筒内侧的中心处安装有第二气囊。该管桩修补的支模装置，解决了现有技术中，环氧修补一般以圆钢的刚性回弹支撑模板，而圆钢本身具备的回弹能力有限，在支撑过程中存在模板部分区域未能紧贴管桩壁的情况，导致模具出现缝隙，产生漏浆的情况。
Formwork erecting device for repairing tubular pile
一种管桩修补的支模装置
HU XIAOZHU (Autor:in) / ZHANG JINGWEI (Autor:in) / LIU XIN (Autor:in) / HUANG RUIHUA (Autor:in) / CAI GUOZHEN (Autor:in) / LI KAI (Autor:in) / SHAO ZHIWEI (Autor:in) / WANG HENG (Autor:in)
16.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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