Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Guniting construction method and guniting device for cement mixing pile
The invention relates to the technical field of engineering machinery, in particular to a cement mixing pile guniting construction method and a guniting device. The grouting valve is additionally arranged on the grouting pipeline, the grouting valve is automatically controlled to be opened and closed according to the moving position of the drill rod and the drill bit of the mixing pile machine, the working state of the grouting machine is controlled, the effect that the mixing pile machine does not conduct grouting outwards in the idling state when moving between the pile positions can be achieved, and therefore the purpose of avoiding cement waste is achieved. According to the scheme, the automation degree is high, workers do not need to repeatedly open and close the grouting machine, and the management pressure is small.
本发明涉及工程机械技术领域，具体涉及一种水泥搅拌桩喷浆施工方法及喷浆装置。本发明通过在注浆管路上增设注浆阀门，并根据搅拌桩机钻杆钻头的移动位置自动控制注浆阀门开闭，控制注浆机的工作状态，可实现搅拌桩机在桩位间移动时空转状态不往外注浆的效果，从而达到避免浪费水泥的目的。本方案自动化程度高，无需工人重复开闭注浆机，管理压力小。
Guniting construction method and guniting device for cement mixing pile
The invention relates to the technical field of engineering machinery, in particular to a cement mixing pile guniting construction method and a guniting device. The grouting valve is additionally arranged on the grouting pipeline, the grouting valve is automatically controlled to be opened and closed according to the moving position of the drill rod and the drill bit of the mixing pile machine, the working state of the grouting machine is controlled, the effect that the mixing pile machine does not conduct grouting outwards in the idling state when moving between the pile positions can be achieved, and therefore the purpose of avoiding cement waste is achieved. According to the scheme, the automation degree is high, workers do not need to repeatedly open and close the grouting machine, and the management pressure is small.
本发明涉及工程机械技术领域，具体涉及一种水泥搅拌桩喷浆施工方法及喷浆装置。本发明通过在注浆管路上增设注浆阀门，并根据搅拌桩机钻杆钻头的移动位置自动控制注浆阀门开闭，控制注浆机的工作状态，可实现搅拌桩机在桩位间移动时空转状态不往外注浆的效果，从而达到避免浪费水泥的目的。本方案自动化程度高，无需工人重复开闭注浆机，管理压力小。
Guniting construction method and guniting device for cement mixing pile
一种水泥搅拌桩喷浆施工方法及喷浆装置
QIN WEI (Autor:in) / LU KUNWANG (Autor:in) / ZHANG MINGZHOU (Autor:in) / YANG XUHUI (Autor:in) / YANG SHENGBO (Autor:in) / CHEN ZEXIN (Autor:in)
20.08.2024
Patent
Elektronische Ressource
Chinesisch
Guniting equipment and guniting method for building construction
| Europäisches Patentamt | 2023
| Engineering Index Backfile | 1933