Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel structure mounting method based on self-propelled adjustable lifting platform car
The invention discloses a steel structure mounting method based on a self-propelled adjustable lifting platform truck, which comprises the following steps: a steel structure to be mounted is hoisted and fixed on a posture adjusting platform of the self-propelled adjustable lifting platform truck, and the self-propelled adjustable lifting platform truck comprises a chassis, a shear fork type lifting mechanism and the posture adjusting platform; the chassis is fixed to the posture adjusting platform through a scissor type lifting mechanism, and the posture adjusting platform is provided with a posture adjusting device capable of adjusting the position of the steel structure in the X direction and the Y direction. The self-propelled adjustable lifting platform car is moved to a mounting position, and the hydraulic supporting legs are put down; the steel structure is lifted to the operation height through the scissor type lifting mechanism; the posture adjusting device is controlled to accurately adjust the direction and the position of the to-be-installed steel structure; the steel structure is fixed to the to-be-installed position; and the shear fork type lifting mechanism and the hydraulic supporting legs are folded in sequence. According to the method, the steel structure installation efficiency and the steel structure installation quality are improved as much as possible under the condition that the number of tower cranes is limited.
本发明公开了一种基于自行式可调节升降平台车的钢结构安装方法，步骤：将待安装的钢结构吊装固定在自行式可调节升降平台车的姿态调整平台上，自行式可调节升降平台车包括车底盘、剪叉式升降机构和姿态调整平台，车底盘通过剪叉式升降机构与姿态调整平台固定，姿态调整平台上设有可在X向和Y向上调整钢结构位置的姿态调整装置；自行式可调节升降平台车移动至安装位置，放下液压支腿；通过剪叉式升降机构将钢结构提升至作业高度；控制姿态调整装置精确调整待安装的钢结构的方向及位置；将钢结构固定在待安装位置；依次收起剪叉式升降机构和液压支腿。本发明的方法，在塔吊数量有限的情况下尽可能提高钢结构安装效率且提高钢结构安装质量。
Steel structure mounting method based on self-propelled adjustable lifting platform car
The invention discloses a steel structure mounting method based on a self-propelled adjustable lifting platform truck, which comprises the following steps: a steel structure to be mounted is hoisted and fixed on a posture adjusting platform of the self-propelled adjustable lifting platform truck, and the self-propelled adjustable lifting platform truck comprises a chassis, a shear fork type lifting mechanism and the posture adjusting platform; the chassis is fixed to the posture adjusting platform through a scissor type lifting mechanism, and the posture adjusting platform is provided with a posture adjusting device capable of adjusting the position of the steel structure in the X direction and the Y direction. The self-propelled adjustable lifting platform car is moved to a mounting position, and the hydraulic supporting legs are put down; the steel structure is lifted to the operation height through the scissor type lifting mechanism; the posture adjusting device is controlled to accurately adjust the direction and the position of the to-be-installed steel structure; the steel structure is fixed to the to-be-installed position; and the shear fork type lifting mechanism and the hydraulic supporting legs are folded in sequence. According to the method, the steel structure installation efficiency and the steel structure installation quality are improved as much as possible under the condition that the number of tower cranes is limited.
本发明公开了一种基于自行式可调节升降平台车的钢结构安装方法，步骤：将待安装的钢结构吊装固定在自行式可调节升降平台车的姿态调整平台上，自行式可调节升降平台车包括车底盘、剪叉式升降机构和姿态调整平台，车底盘通过剪叉式升降机构与姿态调整平台固定，姿态调整平台上设有可在X向和Y向上调整钢结构位置的姿态调整装置；自行式可调节升降平台车移动至安装位置，放下液压支腿；通过剪叉式升降机构将钢结构提升至作业高度；控制姿态调整装置精确调整待安装的钢结构的方向及位置；将钢结构固定在待安装位置；依次收起剪叉式升降机构和液压支腿。本发明的方法，在塔吊数量有限的情况下尽可能提高钢结构安装效率且提高钢结构安装质量。
Steel structure mounting method based on self-propelled adjustable lifting platform car
一种基于自行式可调节升降平台车的钢结构安装方法
CAO ZHEN (Autor:in) / HAO SHENGJUN (Autor:in) / WANG CHUNYU (Autor:in) / ZHAN XINGTAI (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
E04G
SCAFFOLDING
,
Baugerüste
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