Bored pile protection and lifting means

The utility model discloses a bored pile protection and lifting means relates to public affairs, railway construction protection and promotes integration technical field. This bored pile protection and lifting means including protection frame that surrounds bored pile and the electric hoist that is used for promoting the sand bucket, is equipped with the protection network on the protection frame,and bored pile is located subaerial opening and is surrounded by the protection network, and electric hoist sliding connection is on the protection frame. This scheme sets up protector on manual holedigging pile to install lifting means on the device's basis, thereby improved manual hole digging pile's security and construction speed. 本实用新型公开了种挖孔桩防护与提升设备，涉及公、铁路施工防护与提升体化技术领域。该挖孔桩防护与提升设备，包括包围挖孔桩的防护架和用于提升砂桶的电葫芦，防护架上设有防护网，挖孔桩位于地面上的开口被防护网包围，电葫芦滑动连接在防护架上。本方案在人工挖孔桩上设置防护装置，并在该装置的基础上安装提升设备，从而提高了人工挖孔桩的安全性和施工速度。