Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Climbing crane construction and dismantling method
The invention relates to a climbing crane construction and dismantling method which comprises the following steps that a track is laid on the nth section of steel beam, a crane is installed on the track, and n is an integer larger than or equal to 1; the crane is started to hoist the (n + 1) th section of steel beam, and the track is laid on the (n + 1) th section of steel beam; a fixed pulley is installed on an anchor pulling plate in front of the crane, and a winch on the crane is connected with the fixed pulley; the winch is started, and the crane is dragged to move to a preset position along the track; the other sections of steel beams are hoisted in sequence, and the crane is moved step by step till hoisting of the steel truss arch is completed; the crane is moved to the bottom of the steel truss arch, the crane retreats along the track until the crane retreats to the initial installation position, the crane is dismantled, the crane does not need to be dismantled in the air, the crane can be moved to the bottom of the steel truss arch to be dismantled, and therefore the crane dismantling construction is simple, and the construction risk is low.
本发明涉及一种爬坡吊机施工与拆除方法，其包括以下步骤：在第n节段钢梁铺设轨道，并将吊机安装于所述轨道，其中，n取大于或者等于1的整数；启动所述吊机吊装第n+1节段钢梁，并在第n+1节段钢梁铺设所述轨道；将定滑轮安装于所述吊机前方的锚拉板，并将所述吊机上的卷扬机与所述定滑轮连接；启动所述卷扬机，牵引所述吊机沿所述轨道移动至预定位置；依次吊装其余节段钢梁，并逐步移动所述吊机，直至吊装完成钢桁拱；使所述吊机沿所述轨道后退，直至退回初始安装位置，并拆除所述吊机，无需在高空中拆卸吊机，可以将吊机移动至钢桁拱底部再拆卸，因此，吊机拆卸施工简单和施工风险低。
Climbing crane construction and dismantling method
The invention relates to a climbing crane construction and dismantling method which comprises the following steps that a track is laid on the nth section of steel beam, a crane is installed on the track, and n is an integer larger than or equal to 1; the crane is started to hoist the (n + 1) th section of steel beam, and the track is laid on the (n + 1) th section of steel beam; a fixed pulley is installed on an anchor pulling plate in front of the crane, and a winch on the crane is connected with the fixed pulley; the winch is started, and the crane is dragged to move to a preset position along the track; the other sections of steel beams are hoisted in sequence, and the crane is moved step by step till hoisting of the steel truss arch is completed; the crane is moved to the bottom of the steel truss arch, the crane retreats along the track until the crane retreats to the initial installation position, the crane is dismantled, the crane does not need to be dismantled in the air, the crane can be moved to the bottom of the steel truss arch to be dismantled, and therefore the crane dismantling construction is simple, and the construction risk is low.
本发明涉及一种爬坡吊机施工与拆除方法，其包括以下步骤：在第n节段钢梁铺设轨道，并将吊机安装于所述轨道，其中，n取大于或者等于1的整数；启动所述吊机吊装第n+1节段钢梁，并在第n+1节段钢梁铺设所述轨道；将定滑轮安装于所述吊机前方的锚拉板，并将所述吊机上的卷扬机与所述定滑轮连接；启动所述卷扬机，牵引所述吊机沿所述轨道移动至预定位置；依次吊装其余节段钢梁，并逐步移动所述吊机，直至吊装完成钢桁拱；使所述吊机沿所述轨道后退，直至退回初始安装位置，并拆除所述吊机，无需在高空中拆卸吊机，可以将吊机移动至钢桁拱底部再拆卸，因此，吊机拆卸施工简单和施工风险低。
Climbing crane construction and dismantling method
一种爬坡吊机施工与拆除方法
LIU SHENGQI (Autor:in) / CHEN KAIQIAO (Autor:in) / HU FAN (Autor:in) / FANG NAIPING (Autor:in) / LI YONGBO (Autor:in) / JIN QINGPING (Autor:in) / CHENG JIANHUA (Autor:in) / GUO HUAN (Autor:in) / TAN JIAN (Autor:in) / ZHANG TING (Autor:in)
03.06.2022
Patent
Elektronische Ressource
Chinesisch
MAST OF CLIMBING CRANE, CLIMBING CRANE, AND CONSTRUCTION METHOD OF BUILDING
| Europäisches Patentamt | 2018
Tower crane foundation construction and dismantling method
| Europäisches Patentamt | 2024
Bridge high pier column climbing frame dismantling method
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023