A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety protection device for pile foundation hole opening and operation method of safety protection device
The invention relates to a pile foundation orifice safety protection device and an operation method thereof.The pile foundation orifice safety protection device comprises protection transverse rods and protection vertical rods, the protection transverse rods and the protection vertical rods are connected in a welded mode, the number of the protection transverse rods is two, the number of the protection vertical rods is four, and solar warning lamps are installed at the tops of the protection vertical rods; a locking device is arranged on the upper portion of each protective vertical rod, each locking device is connected with a conical hoisting device, and a hoisting ring is arranged on the top of each conical hoisting device. The device is suitable for drilling machine maintenance during pile foundation hole-forming construction, and when no effective safety protection exists in the period of waiting for reinforcement cage hoisting or concrete pouring after hole forming, the safety of a construction place is enhanced, and the safety of constructors is guaranteed; the device can be used under the two conditions that hoisting machinery exists or only manual operation exists, the use modes are diversified, and the utilization rate is increased; the device is easy to machine and manufacture and convenient to operate, and can be moved at any time for repeated use.
本发明涉及一种桩基孔口的安全防护装置及其操作方法，包括防护横杆和防护立杆，所述防护横杆和防护立杆以焊接的方式连接，所述防护横杆设置有两层，所述防护立杆设置有4根，所述防护立杆的顶部安装有太阳能警示灯，每根所述防护立杆的上部设置有锁定装置，每个所述锁定装置与锥形吊装装置连接，所述锥形吊装装置的顶部设置有吊环。本发明适用于在桩基成孔施工进行钻机维修、成孔后等待钢筋笼吊装或混凝土灌注期间孔口无有效安全防护时使用，加强施工地方的安全性，保障施工人员的安全；本发明装置在有起重机械或仅有人工操作两种情况下都可使用，使用方式多样，提高利用率；本发明装置加工制作简单，操作方便，可以随时移动，进行重复使用。
Safety protection device for pile foundation hole opening and operation method of safety protection device
The invention relates to a pile foundation orifice safety protection device and an operation method thereof.The pile foundation orifice safety protection device comprises protection transverse rods and protection vertical rods, the protection transverse rods and the protection vertical rods are connected in a welded mode, the number of the protection transverse rods is two, the number of the protection vertical rods is four, and solar warning lamps are installed at the tops of the protection vertical rods; a locking device is arranged on the upper portion of each protective vertical rod, each locking device is connected with a conical hoisting device, and a hoisting ring is arranged on the top of each conical hoisting device. The device is suitable for drilling machine maintenance during pile foundation hole-forming construction, and when no effective safety protection exists in the period of waiting for reinforcement cage hoisting or concrete pouring after hole forming, the safety of a construction place is enhanced, and the safety of constructors is guaranteed; the device can be used under the two conditions that hoisting machinery exists or only manual operation exists, the use modes are diversified, and the utilization rate is increased; the device is easy to machine and manufacture and convenient to operate, and can be moved at any time for repeated use.
本发明涉及一种桩基孔口的安全防护装置及其操作方法，包括防护横杆和防护立杆，所述防护横杆和防护立杆以焊接的方式连接，所述防护横杆设置有两层，所述防护立杆设置有4根，所述防护立杆的顶部安装有太阳能警示灯，每根所述防护立杆的上部设置有锁定装置，每个所述锁定装置与锥形吊装装置连接，所述锥形吊装装置的顶部设置有吊环。本发明适用于在桩基成孔施工进行钻机维修、成孔后等待钢筋笼吊装或混凝土灌注期间孔口无有效安全防护时使用，加强施工地方的安全性，保障施工人员的安全；本发明装置在有起重机械或仅有人工操作两种情况下都可使用，使用方式多样，提高利用率；本发明装置加工制作简单，操作方便，可以随时移动，进行重复使用。
Safety protection device for pile foundation hole opening and operation method of safety protection device
一种桩基孔口的安全防护装置及其操作方法
WANG XIAODONG (author) / HAO YANG (author) / SHU WENTAO (author) / CHEN SHIYONG (author) / GE YOUSHENG (author) / CHEN GUOYING (author) / WANG SHUO (author)
2022-08-26
Patent
Electronic Resource
Chinese
Stress foundation hole pile hole opening protection method
| European Patent Office | 2024