Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-layer reinforcement cage lowering fixing pin beating disc and fixing method
The invention discloses a double-layer reinforcement cage lowering and fixing topping disc and a fixing method, the main structure is an annular supporting device assembled by steel plates, and the main structure is composed of two high-strength annular steel plates with the same size and two steel plates which are curled into a cylindrical shape and have the same height, and one large steel plate and one small steel plate. Wherein a large steel plate and a small steel plate which are curled into a cylinder shape and are equal in height correspond to an outer ring and an inner ring of the device respectively, the inner ring corresponds to the diameter of an orifice, and the size of the outer ring is set according to construction requirements. The inner ring and the outer ring are connected through a plurality of vertical steel plates and are wrapped up and down by two high-strength annular steel plates; eight openings with proper sizes are formed in the inner ring steel plate and the outer ring steel plate at equal angles and are used as pin insertion openings. Steel plates with appropriate strength are selected according to the engineering quantity to be machined into eight plug pins with hook-shaped protrusions, the plug pins are inserted into the eight sets of inserting openings respectively, and the device can be sectioned into two semicircular rings before construction so that the device can be transported and installed conveniently. The invention belongs to a steel reinforcement cage fixing device for a steel reinforcement cage lowering tool, which is mainly used for lowering the steel reinforcement cage of a bridge engineering super-long and super-large-diameter pile foundation and an inner and outer double-layer steel reinforcement cage pile foundation, and is convenient to construct, safe to mount and dismount and simple to operate.
本发明公开了一种双层钢筋笼下放固定打梢盘及固定方法，主要结构为钢板拼装环形支撑装置，由两片同样大小高强环形钢板和两块卷曲成筒形的等高一大一小钢板组成主要结构，其中两块卷曲成筒形的等高一大一小钢板分别对应装置的外环和内环，其中内环对应孔口直径，外环大小根据施工需要设置。内外环通过许多个竖向钢板连接，再以两片高强环形钢板将上下包裹；在内外环钢板上等角度开设8个大小适宜的开口，用作梢子插口。根据工程量选择适宜强度的钢板加工成8片带钩状凸起的插梢，分别插入八组插口中，施工前可将装置剖切成两个半圆环，以便于装置运输安装。本申请属于钢筋笼下放工装用钢筋笼固定装置，主要用于桥梁工程超长、超大直径桩基础及分内外双层钢筋笼桩基础钢筋笼下放工装，其方便施工、安全安装拆卸、操作简单。
Double-layer reinforcement cage lowering fixing pin beating disc and fixing method
The invention discloses a double-layer reinforcement cage lowering and fixing topping disc and a fixing method, the main structure is an annular supporting device assembled by steel plates, and the main structure is composed of two high-strength annular steel plates with the same size and two steel plates which are curled into a cylindrical shape and have the same height, and one large steel plate and one small steel plate. Wherein a large steel plate and a small steel plate which are curled into a cylinder shape and are equal in height correspond to an outer ring and an inner ring of the device respectively, the inner ring corresponds to the diameter of an orifice, and the size of the outer ring is set according to construction requirements. The inner ring and the outer ring are connected through a plurality of vertical steel plates and are wrapped up and down by two high-strength annular steel plates; eight openings with proper sizes are formed in the inner ring steel plate and the outer ring steel plate at equal angles and are used as pin insertion openings. Steel plates with appropriate strength are selected according to the engineering quantity to be machined into eight plug pins with hook-shaped protrusions, the plug pins are inserted into the eight sets of inserting openings respectively, and the device can be sectioned into two semicircular rings before construction so that the device can be transported and installed conveniently. The invention belongs to a steel reinforcement cage fixing device for a steel reinforcement cage lowering tool, which is mainly used for lowering the steel reinforcement cage of a bridge engineering super-long and super-large-diameter pile foundation and an inner and outer double-layer steel reinforcement cage pile foundation, and is convenient to construct, safe to mount and dismount and simple to operate.
本发明公开了一种双层钢筋笼下放固定打梢盘及固定方法，主要结构为钢板拼装环形支撑装置，由两片同样大小高强环形钢板和两块卷曲成筒形的等高一大一小钢板组成主要结构，其中两块卷曲成筒形的等高一大一小钢板分别对应装置的外环和内环，其中内环对应孔口直径，外环大小根据施工需要设置。内外环通过许多个竖向钢板连接，再以两片高强环形钢板将上下包裹；在内外环钢板上等角度开设8个大小适宜的开口，用作梢子插口。根据工程量选择适宜强度的钢板加工成8片带钩状凸起的插梢，分别插入八组插口中，施工前可将装置剖切成两个半圆环，以便于装置运输安装。本申请属于钢筋笼下放工装用钢筋笼固定装置，主要用于桥梁工程超长、超大直径桩基础及分内外双层钢筋笼桩基础钢筋笼下放工装，其方便施工、安全安装拆卸、操作简单。
Double-layer reinforcement cage lowering fixing pin beating disc and fixing method
一种双层钢筋笼下放固定打梢盘及固定方法
CHEN WEI (Autor:in) / DENG PENG (Autor:in) / YAN JIE (Autor:in) / WANG XIAOYI (Autor:in) / WEN KAIRONG (Autor:in) / TU YUANQUAN (Autor:in) / DENG QINGSONG (Autor:in) / ZHANG ZHENXIAO (Autor:in) / YANG HUI (Autor:in) / CAO HESHENG (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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