Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electric forklift for disassembling high-supported steel truss girder and using method of electric forklift
The invention discloses an electric forklift for disassembling a high-support steel truss girder and a using method thereof.The electric forklift for disassembling the high-support steel truss girder comprises short stand columns, transverse connecting rods, diagonal draw bars, long stand columns, fixing arms, U-shaped buckles, jacks, bases, rolling shafts, bearing forks, electric devices, bottom wheels and short stand column connecting rods; the short stand column, the transverse connecting rod, the short stand column connecting rod and the diagonal draw bar are connected to form a forklift body structure, the rolling shaft, the electric device and the bearing fork are sequentially arranged at the bottom of the forklift body structure, the base and the jack are sequentially arranged above the rolling shaft, the bottom wheel is arranged on the bearing fork, and the fixing arm is fixed to the long stand column and provided with the U-shaped buckle. The using method comprises the steps that the steel truss girder is fixed to a fixing arm of the electric forklift, the steel truss girder is lifted to a preset height away from the top face of the double-spliced I-shaped steel, and the electric device is started to horizontally move the steel truss girder to a preset position where hoisting is convenient; the device is simple and reliable in structure, convenient to operate and capable of effectively preventing accidents caused by instability of the steel truss girder in the dismantling process.
本发明公开了一种高支钢桁架梁拆卸电动叉车及其使用方法，高支钢桁架梁拆卸电动叉车包括：短立柱、横连接杆、斜拉杆、长立柱、固定臂、U形扣、千斤顶、底座、滚动轴、承重叉、电动装置、底轮、短立柱连接杆，所述短立柱、横连接杆、短立柱连接杆和斜拉杆连接组成叉车主体结构，车体结构底部依次设置有滚动轴、电动装置和承重叉，滚动轴上方依次设置底座和千斤顶，承重叉上设置有底轮，固定臂与长立柱固定并设置U型扣；其使用方法为：将钢桁架梁固定在电动叉车的固定臂上，将钢桁架梁抬离双拼工字钢顶面预定高度，启动电动装置将钢桁架梁平移至便于吊装的预定位置；本发明其结构简单可靠，操作方便，能有效防止拆除过程中钢桁架梁失稳发生事故。
Electric forklift for disassembling high-supported steel truss girder and using method of electric forklift
The invention discloses an electric forklift for disassembling a high-support steel truss girder and a using method thereof.The electric forklift for disassembling the high-support steel truss girder comprises short stand columns, transverse connecting rods, diagonal draw bars, long stand columns, fixing arms, U-shaped buckles, jacks, bases, rolling shafts, bearing forks, electric devices, bottom wheels and short stand column connecting rods; the short stand column, the transverse connecting rod, the short stand column connecting rod and the diagonal draw bar are connected to form a forklift body structure, the rolling shaft, the electric device and the bearing fork are sequentially arranged at the bottom of the forklift body structure, the base and the jack are sequentially arranged above the rolling shaft, the bottom wheel is arranged on the bearing fork, and the fixing arm is fixed to the long stand column and provided with the U-shaped buckle. The using method comprises the steps that the steel truss girder is fixed to a fixing arm of the electric forklift, the steel truss girder is lifted to a preset height away from the top face of the double-spliced I-shaped steel, and the electric device is started to horizontally move the steel truss girder to a preset position where hoisting is convenient; the device is simple and reliable in structure, convenient to operate and capable of effectively preventing accidents caused by instability of the steel truss girder in the dismantling process.
本发明公开了一种高支钢桁架梁拆卸电动叉车及其使用方法，高支钢桁架梁拆卸电动叉车包括：短立柱、横连接杆、斜拉杆、长立柱、固定臂、U形扣、千斤顶、底座、滚动轴、承重叉、电动装置、底轮、短立柱连接杆，所述短立柱、横连接杆、短立柱连接杆和斜拉杆连接组成叉车主体结构，车体结构底部依次设置有滚动轴、电动装置和承重叉，滚动轴上方依次设置底座和千斤顶，承重叉上设置有底轮，固定臂与长立柱固定并设置U型扣；其使用方法为：将钢桁架梁固定在电动叉车的固定臂上，将钢桁架梁抬离双拼工字钢顶面预定高度，启动电动装置将钢桁架梁平移至便于吊装的预定位置；本发明其结构简单可靠，操作方便，能有效防止拆除过程中钢桁架梁失稳发生事故。
Electric forklift for disassembling high-supported steel truss girder and using method of electric forklift
一种高支钢桁架梁拆卸电动叉车及其使用方法
TONG YANQING (Autor:in) / XIAO YUNWEI (Autor:in) / QI YANQING (Autor:in) / LIU CUILI (Autor:in) / LIU QI (Autor:in) / LYU SHIHUI (Autor:in) / XU QUANJI (Autor:in) / ZHAO MENG (Autor:in) / JU MENG (Autor:in) / LI XU (Autor:in)
04.04.2023
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
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E01D
BRIDGES
,
Brücken
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