Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underwater guniting wall-fixing construction equipment
The invention relates to the field of underwater concrete grouting construction, and particularly discloses underwater guniting wall-fixing construction equipment which comprises a grouting pipe, a vertical lifting traction mechanism connected with the grouting pipe, a concrete slurry supply mechanism communicated with the grouting pipe, and a flow control mechanism at a slurry outlet port of the grouting pipe. And a lifting guide mechanism is arranged on the outer side of the grouting pipe. The flow control mechanism is used for controlling the flow of the slurry at the slurry outlet port, when a concrete slurry tank car of the concrete slurry supply mechanism is replaced, the flow control mechanism closes the slurry outlet port and intercepts the concrete slurry in the grouting pipe, the concrete slurry in the grouting pipe is prevented from being emptied, and when the concrete slurry is injected in the next batch, the flow of the slurry at the slurry outlet port is controlled. And gas in the grouting pipe is guided into a building structure formed by underwater concrete slurry, so that internal air holes are avoided. The lifting guide mechanism prevents the grouting pipe from inclining or deviating in the vertical lifting process, and the continuity and stability of longitudinal movement of the grouting pipe are guaranteed.
本申请涉及水下混凝土灌浆施工领域，具体公开了一种水下喷浆固壁施工设备，其包括注浆管，与注浆管连接的垂直升降牵引机构以及与注浆管连通的混凝土浆料供给机构，注浆管的出浆端口处的流量控制机构，注浆管的外侧设有升降导向机构。流量控制机构用于对出浆端口浆料的流量进行控制，在混凝土浆料供给机构的混凝土浆料罐车更换时，流量控制机构将出浆端口关闭并将注浆管内的混凝土浆料截留，防止注浆管内的混凝土浆料被导空，在下批次注入混凝土浆料时，注浆管内的气体被一起导入到了水下混凝土浆料所形成的建筑结构中，避免产生内部气孔。升降导向机构防止注浆管在竖直升起的过程中出现倾斜或偏移，保证注浆管纵向移动的连贯性和稳定性。
Underwater guniting wall-fixing construction equipment
The invention relates to the field of underwater concrete grouting construction, and particularly discloses underwater guniting wall-fixing construction equipment which comprises a grouting pipe, a vertical lifting traction mechanism connected with the grouting pipe, a concrete slurry supply mechanism communicated with the grouting pipe, and a flow control mechanism at a slurry outlet port of the grouting pipe. And a lifting guide mechanism is arranged on the outer side of the grouting pipe. The flow control mechanism is used for controlling the flow of the slurry at the slurry outlet port, when a concrete slurry tank car of the concrete slurry supply mechanism is replaced, the flow control mechanism closes the slurry outlet port and intercepts the concrete slurry in the grouting pipe, the concrete slurry in the grouting pipe is prevented from being emptied, and when the concrete slurry is injected in the next batch, the flow of the slurry at the slurry outlet port is controlled. And gas in the grouting pipe is guided into a building structure formed by underwater concrete slurry, so that internal air holes are avoided. The lifting guide mechanism prevents the grouting pipe from inclining or deviating in the vertical lifting process, and the continuity and stability of longitudinal movement of the grouting pipe are guaranteed.
本申请涉及水下混凝土灌浆施工领域，具体公开了一种水下喷浆固壁施工设备，其包括注浆管，与注浆管连接的垂直升降牵引机构以及与注浆管连通的混凝土浆料供给机构，注浆管的出浆端口处的流量控制机构，注浆管的外侧设有升降导向机构。流量控制机构用于对出浆端口浆料的流量进行控制，在混凝土浆料供给机构的混凝土浆料罐车更换时，流量控制机构将出浆端口关闭并将注浆管内的混凝土浆料截留，防止注浆管内的混凝土浆料被导空，在下批次注入混凝土浆料时，注浆管内的气体被一起导入到了水下混凝土浆料所形成的建筑结构中，避免产生内部气孔。升降导向机构防止注浆管在竖直升起的过程中出现倾斜或偏移，保证注浆管纵向移动的连贯性和稳定性。
Underwater guniting wall-fixing construction equipment
一种水下喷浆固壁施工设备
ZHAO ZUYUN (Autor:in) / ZENG WUBO (Autor:in) / SI PENG (Autor:in)
22.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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