Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Column top common-beam double-lifting-point lifting support of steel pipe column and construction method thereof
The invention discloses a steel pipe column top common-beam double-lifting-point lifting support and a construction method thereof.The steel pipe column top common-beam double-lifting-point lifting support comprises a steel beam, the steel beam comprises two oppositely-arranged section steel, two vertical notches are formed in the two ends of the opposite sides of the two section steel respectively, the opposite sides of the two section steel are connected together in a welded mode, and the notches of the two section steel define a vertical hole channel; the middles of the opposite sides of the two pieces of profile steel are connected with two brackets correspondingly, and the two brackets are arranged in the length direction of the profile steel in a spaced mode. The steel pipe column comprises a plurality of vertical rods and a plurality of connecting rods, the vertical rods are supported on the lower portion of each bracket, and the connecting rods are connected between every two adjacent vertical rods; the lifting oil cylinders are installed on the upper portions of the two ends of the steel beam respectively, the lifting oil cylinders are connected with slings used for being connected with the grid structure to be lifted, and the slings are movably arranged in the vertical hole channels in a penetrating mode. The problem that an existing lifting support of a large-span space truss structure is insufficient in stability is solved.
本发明公开了一种钢管柱柱顶共梁双吊点提升支架及其施工方法，包括：钢梁，包括相对设置的两根型钢，两根型钢的相对侧的两端分别形成有两竖向缺口，两根型钢的相对侧焊接连接在一起，两根型钢的缺口围合形成竖向孔道，两型钢的相背侧的中部分别连接有两牛腿，两牛腿沿型钢的长度方向间隔设置；钢管柱，包括多根立杆和多根连系杆，每根牛腿的下部支撑有立杆，多根连系杆连接于相邻的两根立杆之间；提升油缸，钢梁的两端的上部分别安装有提升油缸，提升油缸连接有用于连接待提升的网架结构的吊索，吊索可活动地穿设于竖向孔道中。本发明解决了现有的大跨度空间网架结构的提升支架的稳定性不足的问题。
Column top common-beam double-lifting-point lifting support of steel pipe column and construction method thereof
The invention discloses a steel pipe column top common-beam double-lifting-point lifting support and a construction method thereof.The steel pipe column top common-beam double-lifting-point lifting support comprises a steel beam, the steel beam comprises two oppositely-arranged section steel, two vertical notches are formed in the two ends of the opposite sides of the two section steel respectively, the opposite sides of the two section steel are connected together in a welded mode, and the notches of the two section steel define a vertical hole channel; the middles of the opposite sides of the two pieces of profile steel are connected with two brackets correspondingly, and the two brackets are arranged in the length direction of the profile steel in a spaced mode. The steel pipe column comprises a plurality of vertical rods and a plurality of connecting rods, the vertical rods are supported on the lower portion of each bracket, and the connecting rods are connected between every two adjacent vertical rods; the lifting oil cylinders are installed on the upper portions of the two ends of the steel beam respectively, the lifting oil cylinders are connected with slings used for being connected with the grid structure to be lifted, and the slings are movably arranged in the vertical hole channels in a penetrating mode. The problem that an existing lifting support of a large-span space truss structure is insufficient in stability is solved.
本发明公开了一种钢管柱柱顶共梁双吊点提升支架及其施工方法，包括：钢梁，包括相对设置的两根型钢，两根型钢的相对侧的两端分别形成有两竖向缺口，两根型钢的相对侧焊接连接在一起，两根型钢的缺口围合形成竖向孔道，两型钢的相背侧的中部分别连接有两牛腿，两牛腿沿型钢的长度方向间隔设置；钢管柱，包括多根立杆和多根连系杆，每根牛腿的下部支撑有立杆，多根连系杆连接于相邻的两根立杆之间；提升油缸，钢梁的两端的上部分别安装有提升油缸，提升油缸连接有用于连接待提升的网架结构的吊索，吊索可活动地穿设于竖向孔道中。本发明解决了现有的大跨度空间网架结构的提升支架的稳定性不足的问题。
Column top common-beam double-lifting-point lifting support of steel pipe column and construction method thereof
钢管柱柱顶共梁双吊点提升支架及其施工方法
GONG GUO (Autor:in) / YIN QIUDONG (Autor:in) / SHI WENJING (Autor:in) / ZHU XIAOLIN (Autor:in) / CHEN YANG (Autor:in) / XU JIANJUN (Autor:in)
16.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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