Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete grouting device
The invention discloses a concrete grouting device, which belongs to the technical field of cast-in-place concrete piles and comprises a grouting pipe, and a first joint and a second joint are respectively arranged at two ends of the grouting pipe; a connecting groove is formed in the first connector, strip-shaped grooves are symmetrically formed in the inner side wall of the connecting groove, limiting mechanisms are arranged in the strip-shaped grooves and comprise limiting rods and springs, the limiting rods are arranged at groove openings of the strip-shaped grooves, the springs are arranged in the strip-shaped grooves, and the two ends of each spring are connected with the corresponding limiting rod and the bottom edge of the corresponding strip-shaped groove in an abutting mode. A connector matched with the connecting groove is arranged at the second connector in a protruding mode, and a limiting groove allowing the limiting rod to enter is formed in the outer side wall of the connector. The device is simple in structure and convenient to use, a plurality of grouting pipes can be automatically inserted and fixed through the first connector and the second connector which are preassembled, the assembly efficiency of the grouting pipes can be effectively improved, the hole aligning time is shortened, and therefore the construction efficiency is improved, and the construction period is shortened.
本发明公开了一种混凝土灌浆装置，属于混凝土灌注桩技术领域，该装置包括灌浆管，灌浆管的两端分别设置有第一接头和第二接头；第一接头上开设连接槽，连接槽的内侧壁上对称开设条形槽，条形槽内设置有限位机构，限位机构包括限位杆和弹簧，限位杆置于条形槽的槽口处，弹簧置于条形槽内，其两端分别与限位杆和条形槽的底边抵触连接；第二接头处凸设有与连接槽匹配的连接头，连接头外侧壁上开设有容许限位杆进入的限位槽。本发明结构简单，使用方便，通过预装的第一接头和第二接头即可实现多根灌浆管的自动插接固定，能有效地提高灌浆管的装配效率，减少对孔时间，从而提高施工效率，缩短施工周期。
Concrete grouting device
The invention discloses a concrete grouting device, which belongs to the technical field of cast-in-place concrete piles and comprises a grouting pipe, and a first joint and a second joint are respectively arranged at two ends of the grouting pipe; a connecting groove is formed in the first connector, strip-shaped grooves are symmetrically formed in the inner side wall of the connecting groove, limiting mechanisms are arranged in the strip-shaped grooves and comprise limiting rods and springs, the limiting rods are arranged at groove openings of the strip-shaped grooves, the springs are arranged in the strip-shaped grooves, and the two ends of each spring are connected with the corresponding limiting rod and the bottom edge of the corresponding strip-shaped groove in an abutting mode. A connector matched with the connecting groove is arranged at the second connector in a protruding mode, and a limiting groove allowing the limiting rod to enter is formed in the outer side wall of the connector. The device is simple in structure and convenient to use, a plurality of grouting pipes can be automatically inserted and fixed through the first connector and the second connector which are preassembled, the assembly efficiency of the grouting pipes can be effectively improved, the hole aligning time is shortened, and therefore the construction efficiency is improved, and the construction period is shortened.
本发明公开了一种混凝土灌浆装置，属于混凝土灌注桩技术领域，该装置包括灌浆管，灌浆管的两端分别设置有第一接头和第二接头；第一接头上开设连接槽，连接槽的内侧壁上对称开设条形槽，条形槽内设置有限位机构，限位机构包括限位杆和弹簧，限位杆置于条形槽的槽口处，弹簧置于条形槽内，其两端分别与限位杆和条形槽的底边抵触连接；第二接头处凸设有与连接槽匹配的连接头，连接头外侧壁上开设有容许限位杆进入的限位槽。本发明结构简单，使用方便，通过预装的第一接头和第二接头即可实现多根灌浆管的自动插接固定，能有效地提高灌浆管的装配效率，减少对孔时间，从而提高施工效率，缩短施工周期。
Concrete grouting device
一种混凝土灌浆装置
TAN CHENGXI (Autor:in) / BAO SHUFENG (Autor:in) / LUO HAIPENG (Autor:in) / PENG YUNFENG (Autor:in) / CHEN XIANCHUN (Autor:in) / ZHANG ZHEN (Autor:in) / SHEN DONG (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen