Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-collapse piling equipment for building construction
The invention relates to the field of building construction, in particular to anti-collapse piling equipment for building construction. The invention discloses anti-collapse piling equipment for building construction. The anti-collapse piling equipment comprises a pile column, a rotating piece and the like. The pile is connected with the rotating piece. When the drill bit drills downwards, the reinforcing piece sprays slurry on the pit wall, the drill bit drills a pile pit and rubs to generate heat to solidify the slurry on the pit wall, and when the pile hammer mechanism intermittently hammers a pile column, the drill bit is separated from the rotating piece and does not rotate, so that the drill bit is prevented from being damaged; and the drill bit is reconnected with the rotating piece to continue the pile pit driving work, so that the stable pile pit is formed on the basis of ensuring the stable operation of the drill bit. The technical problem that in the pile pit driving process, impact force generated by impact easily damages a rotating shaft component in a pile column and a drill bit at the bottom of the pile column, and consequently the reliability of later working of the drill bit is affected is solved.
本发明涉及建筑施工领域，尤其涉及一种建筑施工用防塌陷打桩设备。本发明描述了一种建筑施工用防塌陷打桩设备，包括有桩柱和旋转件等；桩柱连接旋转件。本发明钻头在下钻期间，加强件将泥浆喷涂在坑壁上，钻头钻取桩坑摩擦产生热量让坑壁上的泥浆固化，桩锤机构间歇性锤击桩柱时，钻头脱离旋转件不转动，避免钻头出现损坏，在桩锤机构离开桩柱时，钻头重新连接旋转件继续进行桩坑的打设工作，从而在保证钻头能够稳定运行基础上，打设得到稳固的桩坑。实现解决了打设桩坑过程中，撞击产生的冲击力易损坏桩柱内的转轴部件和桩柱底部的钻头，从而影响钻头后期工作的可靠性的技术问题。
Anti-collapse piling equipment for building construction
The invention relates to the field of building construction, in particular to anti-collapse piling equipment for building construction. The invention discloses anti-collapse piling equipment for building construction. The anti-collapse piling equipment comprises a pile column, a rotating piece and the like. The pile is connected with the rotating piece. When the drill bit drills downwards, the reinforcing piece sprays slurry on the pit wall, the drill bit drills a pile pit and rubs to generate heat to solidify the slurry on the pit wall, and when the pile hammer mechanism intermittently hammers a pile column, the drill bit is separated from the rotating piece and does not rotate, so that the drill bit is prevented from being damaged; and the drill bit is reconnected with the rotating piece to continue the pile pit driving work, so that the stable pile pit is formed on the basis of ensuring the stable operation of the drill bit. The technical problem that in the pile pit driving process, impact force generated by impact easily damages a rotating shaft component in a pile column and a drill bit at the bottom of the pile column, and consequently the reliability of later working of the drill bit is affected is solved.
本发明涉及建筑施工领域，尤其涉及一种建筑施工用防塌陷打桩设备。本发明描述了一种建筑施工用防塌陷打桩设备，包括有桩柱和旋转件等；桩柱连接旋转件。本发明钻头在下钻期间，加强件将泥浆喷涂在坑壁上，钻头钻取桩坑摩擦产生热量让坑壁上的泥浆固化，桩锤机构间歇性锤击桩柱时，钻头脱离旋转件不转动，避免钻头出现损坏，在桩锤机构离开桩柱时，钻头重新连接旋转件继续进行桩坑的打设工作，从而在保证钻头能够稳定运行基础上，打设得到稳固的桩坑。实现解决了打设桩坑过程中，撞击产生的冲击力易损坏桩柱内的转轴部件和桩柱底部的钻头，从而影响钻头后期工作的可靠性的技术问题。
Anti-collapse piling equipment for building construction
一种建筑施工用防塌陷打桩设备
WANG JUNMING (Autor:in) / XIE LIN (Autor:in) / CHEN LINHONG (Autor:in) / YE HUAYANG (Autor:in)
09.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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