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A platform for research: civil engineering, architecture and urbanism
Roof ceiling structure for steel structure string truss system and construction method thereof
The invention discloses a roof suspended ceiling structure for a steel structure string truss system and a construction method thereof.The roof ceiling structure for the steel structure string truss system comprises a string truss mechanism and a hanging bracket mechanism, wherein the string truss mechanism comprises a plurality of steel columns, an arc-shaped frame beam is fixedly connected between the upper ends of every two adjacent steel columns, and the hanging bracket mechanism is fixedly located between the two adjacent steel columns below the arc-shaped frame beams. The string truss mechanism is fixedly mounted through the arc-shaped frame beams, a steel cable with a traction effect is arranged through a pulley and a coiler, and the steel cable is used for stably hoisting the hanging bracket mechanism; a single hanging column is adjusted between a pre-mounting position and an mounting position on the string truss mechanism, and every two adjacent hanging columns are fixedly connected through an upper sleeve plate and a limiting plate which can be telescopically sleeved and a lower sleeve plate and a limiting sleeve which can be telescopically sleeved; the first-stage beam plate and the second-stage beam plate which are sleeved with screw rods are arranged between every two adjacent hanging columns, and the screw rods are movably connected with the sleeves on the cross beams, so that stable mounting of the hanging bracket mechanism on the string truss structure is guaranteed.
本发明公开了钢结构张弦桁架体系屋盖吊顶结构及其施工方法，包括张弦桁架机构与吊架机构，张弦桁架机构包括有多根钢柱，且每相邻两根钢柱上端之间固定连接有弧形架梁，吊架机构固定位于弧形架梁下方的相邻两根钢柱之间。本发明通过弧形架梁固定安装张弦桁架机构，并利用滑轮与卷收器设置具有牵引作用的钢索，利用钢索对吊架机构进行平稳的吊运；通过使单个吊柱在张弦桁架机构上进行预装位与安装位之间的调节，再利用可伸缩套装的上套板与限位板、下套板与限位套使得每相邻两根吊柱的固定连接；通过在相邻两根吊柱之间设置套装螺杆的一级梁板与二级梁板，并使得螺杆与横梁上的套筒活动连接，以保证吊架机构在张弦桁架机构上的稳定安装。
Roof ceiling structure for steel structure string truss system and construction method thereof
The invention discloses a roof suspended ceiling structure for a steel structure string truss system and a construction method thereof.The roof ceiling structure for the steel structure string truss system comprises a string truss mechanism and a hanging bracket mechanism, wherein the string truss mechanism comprises a plurality of steel columns, an arc-shaped frame beam is fixedly connected between the upper ends of every two adjacent steel columns, and the hanging bracket mechanism is fixedly located between the two adjacent steel columns below the arc-shaped frame beams. The string truss mechanism is fixedly mounted through the arc-shaped frame beams, a steel cable with a traction effect is arranged through a pulley and a coiler, and the steel cable is used for stably hoisting the hanging bracket mechanism; a single hanging column is adjusted between a pre-mounting position and an mounting position on the string truss mechanism, and every two adjacent hanging columns are fixedly connected through an upper sleeve plate and a limiting plate which can be telescopically sleeved and a lower sleeve plate and a limiting sleeve which can be telescopically sleeved; the first-stage beam plate and the second-stage beam plate which are sleeved with screw rods are arranged between every two adjacent hanging columns, and the screw rods are movably connected with the sleeves on the cross beams, so that stable mounting of the hanging bracket mechanism on the string truss structure is guaranteed.
本发明公开了钢结构张弦桁架体系屋盖吊顶结构及其施工方法，包括张弦桁架机构与吊架机构，张弦桁架机构包括有多根钢柱，且每相邻两根钢柱上端之间固定连接有弧形架梁，吊架机构固定位于弧形架梁下方的相邻两根钢柱之间。本发明通过弧形架梁固定安装张弦桁架机构，并利用滑轮与卷收器设置具有牵引作用的钢索，利用钢索对吊架机构进行平稳的吊运；通过使单个吊柱在张弦桁架机构上进行预装位与安装位之间的调节，再利用可伸缩套装的上套板与限位板、下套板与限位套使得每相邻两根吊柱的固定连接；通过在相邻两根吊柱之间设置套装螺杆的一级梁板与二级梁板，并使得螺杆与横梁上的套筒活动连接，以保证吊架机构在张弦桁架机构上的稳定安装。
Roof ceiling structure for steel structure string truss system and construction method thereof
钢结构张弦桁架体系屋盖吊顶结构及其施工方法
ZHANG HAIBIN (author) / YANG YUEBING (author) / ZHU LINGLING (author)
2022-01-21
Patent
Electronic Resource
Chinese
Steel structure string truss system roof suspended ceiling structure and construction method thereof
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