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A platform for research: civil engineering, architecture and urbanism
Limited space concrete supporting beam dismantling device and method
The invention provides a demolition device and method for a concrete supporting beam in a limited space. The demolition device comprises an assembled base; the two-section type stand column is connected to the assembly type base and can ascend and descend; the swing arm type hanging rod is connected to the top of the double-section type stand column, and a hanging rope is arranged on the swing arm type hanging rod in a penetrating mode; the winch device is connected to the double-section type stand column, and the winch device is connected with the lifting rope. The method aims to solve the problem that common equipment and methods are not easy to implement when supports in limited spaces such as deep foundation pits and the like are dismantled. By the adoption of the assembled base, rapid assembly in a limited space can be achieved; the double-section type stand column is adopted, so that self-transportation of the device in a limited space is facilitated, and the device can be applied to different support dismantling heights; the swing arm type hanging rod is adopted, so that the situation that vertical transportation of cut concrete blocks is blocked can be effectively avoided.
本发明提供了一种有限空间混凝土支撑梁拆除装置及方法，本发明包括：组装式底座；连接在所述组装式底座的可升降的双节式立柱；连接于所述双节式立柱的顶部的摆臂式吊杆，所述摆臂式吊杆上穿设有吊绳；连接于所述所述双节式立柱上的卷扬机装置，所述卷扬机装置与所述吊绳连接。本发明拟解决深基坑等有限空间支撑拆除所面临的常用设备和方法不易实施的难题。采用本发明的组装式底座，可以实现在有限空间中的快速拼装；采用双节式立柱方便了本发明在有限空间中自身的运输，并能够应用于不同的支撑拆除高度；采用摆臂式吊杆能够有效的避开切后混凝土块垂直运输受阻的情况。
Limited space concrete supporting beam dismantling device and method
The invention provides a demolition device and method for a concrete supporting beam in a limited space. The demolition device comprises an assembled base; the two-section type stand column is connected to the assembly type base and can ascend and descend; the swing arm type hanging rod is connected to the top of the double-section type stand column, and a hanging rope is arranged on the swing arm type hanging rod in a penetrating mode; the winch device is connected to the double-section type stand column, and the winch device is connected with the lifting rope. The method aims to solve the problem that common equipment and methods are not easy to implement when supports in limited spaces such as deep foundation pits and the like are dismantled. By the adoption of the assembled base, rapid assembly in a limited space can be achieved; the double-section type stand column is adopted, so that self-transportation of the device in a limited space is facilitated, and the device can be applied to different support dismantling heights; the swing arm type hanging rod is adopted, so that the situation that vertical transportation of cut concrete blocks is blocked can be effectively avoided.
本发明提供了一种有限空间混凝土支撑梁拆除装置及方法，本发明包括：组装式底座；连接在所述组装式底座的可升降的双节式立柱；连接于所述双节式立柱的顶部的摆臂式吊杆，所述摆臂式吊杆上穿设有吊绳；连接于所述所述双节式立柱上的卷扬机装置，所述卷扬机装置与所述吊绳连接。本发明拟解决深基坑等有限空间支撑拆除所面临的常用设备和方法不易实施的难题。采用本发明的组装式底座，可以实现在有限空间中的快速拼装；采用双节式立柱方便了本发明在有限空间中自身的运输，并能够应用于不同的支撑拆除高度；采用摆臂式吊杆能够有效的避开切后混凝土块垂直运输受阻的情况。
Limited space concrete supporting beam dismantling device and method
有限空间混凝土支撑梁拆除装置及方法
WANG HONGWEI (author) / LONG LIBO (author) / YU YALEI (author) / HE HUIJUN (author)
2024-08-06
Patent
Electronic Resource
Chinese
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