The invention relates to the technical field of building construction, and discloses a shield cutter changing operation cutter rapid transportation device which is characterized in that a pair of outer channel steel rails with inward openings are fixed to the two sides of the upper portion of a main frame support, an inner channel steel rail is slidably mounted in each outer channel steel rail, and a notch of each inner channel steel rail faces the groove bottom of the corresponding outer channel steel rail outwards; horizontal channel steel is fixed to the groove bottom of the inner channel steel rail, a reinforcing cross rod is vertically fixed between the outer groove walls of the horizontal channel steel located on the two sides, a horizontal pulley is clamped in the same horizontal channel steel in a sliding mode, a hoisting transverse moving supporting leg is installed on a wheel shaft of the horizontal pulley, and the hoisting transverse moving supporting leg fixedly supports a hoisting horizontal support. The hoisting horizontal support is connected with the storage platform, a hoisting rotary disc is rotationally installed in the middle of the hoisting horizontal support, and a winch support is installed on the hoisting rotary disc and provided with a winch in a matched mode. The tool changing efficiency is improved, construction risks are reduced, and the tool changing device is economical, practical, reasonable in design, simple in structure and convenient to install.
本发明涉及建筑施工技术领域,公开了一种盾构换刀作业刀具快速运输装置,主架支座上方两侧固定有一对向内开口的外槽钢轨道,每个外槽钢轨道内滑动安装有内槽钢轨道,内槽钢轨道的槽口向外朝向外槽钢轨道的槽底,内槽钢轨道的槽底固定有水平槽钢,位于两侧的水平槽钢的外槽壁之间垂直固定有加强横杆,位于同一水平槽钢内滑动卡装有水平滑轮,水平滑轮的轮轴上安装有吊装横移支腿,吊装横移支腿固定支承吊装水平支座,吊装水平支座连接存放平台,吊装水平支座中部转动安装吊装转盘,吊装转盘上安装有卷扬机支架,卷扬机支架配套设有卷扬机。本发明实现提高换刀效率,减少施工风险,经济实用,设计合理,结构简单,安装方便。
Rapid cutter conveying device for cutter changing operation of shield tunneling machine
一种盾构换刀作业刀具快速运输装置
2023-11-10
Patent
Electronic Resource
Chinese
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