A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ground hole-forming equipment and ground hole-forming grouting method
The invention relates to the technical field of civil engineering, in particular to ground hole-forming equipment and a ground hole-forming grouting method.The ground hole-forming equipment comprises a supporting frame and a drill rod, and the supporting frame is provided with a hammering device and a lifting device used for driving the hammering device to move up and down; the drill rod comprises a plurality of sub-rod bodies which are detachably connected in sequence from bottom to top to form a rod body, the lifting device drives the hammering device to move downwards, and the sub-rod bodies located below the hammering device can be pressed into the ground; the lifting device drives the hammering device to move upwards, so that the distance between the hammering device and the ground is increased, a mounting space is formed, the to-be-connected sub-rod body is connected to the sub-rod body pressed into the ground through the mounting space, then the lifting device is utilized again to drive the hammering device to move downwards, and the to-be-connected sub-rod body can be pressed into the ground through the hammering device; therefore, according to the ground hole forming equipment, the multiple sections of sub rod bodies can be pressed into the ground correspondingly, the total height of the hole forming equipment is reduced, and the drilling requirement of the position with the height limiting position is met.
本发明涉及土木工程技术领域，特别是涉及一种地面成孔设备及地面成孔注浆方法，地面成孔设备包括支撑架和钻杆，支撑架上设有锤击装置和用于驱动锤击装置上下移动的起吊装置，钻杆包括从下至上依次可拆连接形成杆体的多段子杆体，起吊装置驱动锤击装置下移，能够将位于锤击机构下方的子杆体压入地面；起吊装置驱动锤击装置向上移动，使得锤击装置与地面之间的距离增大并形成安装空间，安装空间供待连接的子杆体连接在压入地面的子杆体上，此后再次利用起吊装置驱动锤击装置下移，锤击装置能够将待连接子杆体压入地面；因此，本发明的地面成孔设备能够将多段子杆体分别压入地面，使得成孔设备的总高度得以降低，满足了存在限高位置处的钻孔要求。
Ground hole-forming equipment and ground hole-forming grouting method
The invention relates to the technical field of civil engineering, in particular to ground hole-forming equipment and a ground hole-forming grouting method.The ground hole-forming equipment comprises a supporting frame and a drill rod, and the supporting frame is provided with a hammering device and a lifting device used for driving the hammering device to move up and down; the drill rod comprises a plurality of sub-rod bodies which are detachably connected in sequence from bottom to top to form a rod body, the lifting device drives the hammering device to move downwards, and the sub-rod bodies located below the hammering device can be pressed into the ground; the lifting device drives the hammering device to move upwards, so that the distance between the hammering device and the ground is increased, a mounting space is formed, the to-be-connected sub-rod body is connected to the sub-rod body pressed into the ground through the mounting space, then the lifting device is utilized again to drive the hammering device to move downwards, and the to-be-connected sub-rod body can be pressed into the ground through the hammering device; therefore, according to the ground hole forming equipment, the multiple sections of sub rod bodies can be pressed into the ground correspondingly, the total height of the hole forming equipment is reduced, and the drilling requirement of the position with the height limiting position is met.
本发明涉及土木工程技术领域，特别是涉及一种地面成孔设备及地面成孔注浆方法，地面成孔设备包括支撑架和钻杆，支撑架上设有锤击装置和用于驱动锤击装置上下移动的起吊装置，钻杆包括从下至上依次可拆连接形成杆体的多段子杆体，起吊装置驱动锤击装置下移，能够将位于锤击机构下方的子杆体压入地面；起吊装置驱动锤击装置向上移动，使得锤击装置与地面之间的距离增大并形成安装空间，安装空间供待连接的子杆体连接在压入地面的子杆体上，此后再次利用起吊装置驱动锤击装置下移，锤击装置能够将待连接子杆体压入地面；因此，本发明的地面成孔设备能够将多段子杆体分别压入地面，使得成孔设备的总高度得以降低，满足了存在限高位置处的钻孔要求。
Ground hole-forming equipment and ground hole-forming grouting method
一种地面成孔设备及地面成孔注浆方法
GUO CHENGCHAO (author) / WANG CHAOJIE (author) / WU HENGTONG (author) / ZHAO XIANFENG (author) / YANG LUSHUN (author) / QIN LEI (author) / ZHAO CHONG (author) / GUAN HUAN (author) / SUN BO (author) / PAN YANHUI (author)
2023-06-23
Patent
Electronic Resource
Chinese
Anchor cable hole forming and grouting construction method
| European Patent Office | 2022
European Patent Office | 2023
Distorted concrete hole forming and grouting integrated machine
| European Patent Office | 2015