Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Full-length anchoring grouting device for anchor cable and anchor rod
The anchor cable and anchor rod full-length anchoring grouting device comprises an anchor rod and a drilling machine, a drill bit is connected to the anchor rod, the anchor rod comprises a plurality of splicing rods and a connector, a connecting groove is formed in the connector, the splicing rods are in threaded connection with the inner wall of the connecting groove, a fixing groove is formed in the inner wall of the connecting groove, and a fixing block is slidably connected into the fixing groove; a first elastic piece is arranged in the connecting groove, a clamping groove is formed in the outer wall of the splicing rod, the end of the splicing rod is aligned with the connecting groove and continuously screwed in, the fixing block is completely jacked into the fixing groove by the splicing rod, after the splicing rod and the connector are connected, the clamping groove moves to the position aligned with the fixing block, and the fixing block enters the clamping groove under driving of the first elastic piece. If the connecting rod rotates in the drilling process and tends to be separated from the connector, the fixing block can abut against the splicing rod and prevent relative rotation between the splicing rod and the connector. The anchor rod has the effect of enhancing the connection stability between the anchor rod sections and the connectors.
本申请涉及一种锚索锚杆全长锚固注浆器，包括锚杆和钻机，锚杆连接有钻头，锚杆包括若干拼接杆和连接头，连接头上开设有连接槽，拼接杆与连接槽的内壁螺纹连接，连接槽的内壁上开设有固定槽，固定槽内滑动连接有固定块，连接槽内设有的第一弹性件，拼接杆的外壁上开设有卡槽，将拼接杆的端部对准连接槽并不断旋进，固定块被拼接杆完全顶入固定槽内，拼接杆与连接头连接完成后，卡槽移动至与固定块对正的位置，固定块在第一弹性件的驱动下进入卡槽。若连接杆在钻孔过程中转动并具有与连接头脱离的趋势，固定块会将拼接杆抵住并阻止拼接杆与连接头之间的相对转动。本申请具有加强锚杆分段与连接头之间的连接稳定性的效果。
Full-length anchoring grouting device for anchor cable and anchor rod
The anchor cable and anchor rod full-length anchoring grouting device comprises an anchor rod and a drilling machine, a drill bit is connected to the anchor rod, the anchor rod comprises a plurality of splicing rods and a connector, a connecting groove is formed in the connector, the splicing rods are in threaded connection with the inner wall of the connecting groove, a fixing groove is formed in the inner wall of the connecting groove, and a fixing block is slidably connected into the fixing groove; a first elastic piece is arranged in the connecting groove, a clamping groove is formed in the outer wall of the splicing rod, the end of the splicing rod is aligned with the connecting groove and continuously screwed in, the fixing block is completely jacked into the fixing groove by the splicing rod, after the splicing rod and the connector are connected, the clamping groove moves to the position aligned with the fixing block, and the fixing block enters the clamping groove under driving of the first elastic piece. If the connecting rod rotates in the drilling process and tends to be separated from the connector, the fixing block can abut against the splicing rod and prevent relative rotation between the splicing rod and the connector. The anchor rod has the effect of enhancing the connection stability between the anchor rod sections and the connectors.
本申请涉及一种锚索锚杆全长锚固注浆器，包括锚杆和钻机，锚杆连接有钻头，锚杆包括若干拼接杆和连接头，连接头上开设有连接槽，拼接杆与连接槽的内壁螺纹连接，连接槽的内壁上开设有固定槽，固定槽内滑动连接有固定块，连接槽内设有的第一弹性件，拼接杆的外壁上开设有卡槽，将拼接杆的端部对准连接槽并不断旋进，固定块被拼接杆完全顶入固定槽内，拼接杆与连接头连接完成后，卡槽移动至与固定块对正的位置，固定块在第一弹性件的驱动下进入卡槽。若连接杆在钻孔过程中转动并具有与连接头脱离的趋势，固定块会将拼接杆抵住并阻止拼接杆与连接头之间的相对转动。本申请具有加强锚杆分段与连接头之间的连接稳定性的效果。
Full-length anchoring grouting device for anchor cable and anchor rod
一种锚索锚杆全长锚固注浆器
LIU YUEDONG (Autor:in)
23.01.2024
Patent
Elektronische Ressource
Chinesisch
Sectional type hollow grouting anchor cable end anchoring device
| Europäisches Patentamt | 2024