A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick cable descending device for pre-stressed anchor cable of gate pier
The invention discloses a rapid cable descending device for a gate pier pre-stressed anchor cable. The rapid cable descending device comprises an installation base of a flat plate structure and a supporting operation batten of a long-strip flat plate structure. A vertical mounting column and a positioning type angle adjusting assembly are fixedly arranged on the mounting base; a limiting installation groove is formed in the plate face of the supporting operation batten, and a clamping and pushing integrated mechanism is arranged. The clamping and pushing integrated mechanism comprises a screw driving mechanism and a clamping mechanism; the screw driving mechanism is composed of a screw, an internal thread sliding block arranged on the screw in a sleeving mode and a motor driving the screw to rotate. The clamping mechanism is arranged on the sliding block and comprises a clamp used for fixing the anchor cable. According to the device, the using angle of the supporting operation plate can be flexibly adjusted through the positioning type angle adjusting assembly, the clamping and propelling integrated mechanism stably conducts anchor cable descending driving, meanwhile, the pre-propelling treatment assembly is arranged to clean a hole, one end of the anchor cable is prevented from being blocked by the inner wall of the hole and broken stone in the hole, and the service life of the anchor cable is prolonged. And the anchor cable descending efficiency is effectively improved.
本发明公开了一种闸墩预应力锚索快速下索装置，包括一平板结构的安装底座，一长条平板结构的撑托操作条板；安装底座上固定设置有竖直安装柱和定位式角度调节组件；撑托操作条板板面开设限位安装槽、并设置夹持推进一体式机构；夹持推进一体式机构包括螺杆驱动机构和夹持机构；螺杆驱动机构由螺杆、套装在螺杆上的内螺纹滑块和驱动螺杆转动的电机构成；夹持机构设置于滑块上、包括用于固定锚索的夹钳。本发明装置通过定位式角度调节组件能够对撑托操作板的使用角度进行灵活调节，夹持推进一体式机构稳定进行锚索下索驱动，同时设置预推进处理组件能够对孔洞进行清理，避免锚索一端受到孔洞内壁和孔洞内碎石的阻挡，有效提高了锚索下索的效率。
Quick cable descending device for pre-stressed anchor cable of gate pier
The invention discloses a rapid cable descending device for a gate pier pre-stressed anchor cable. The rapid cable descending device comprises an installation base of a flat plate structure and a supporting operation batten of a long-strip flat plate structure. A vertical mounting column and a positioning type angle adjusting assembly are fixedly arranged on the mounting base; a limiting installation groove is formed in the plate face of the supporting operation batten, and a clamping and pushing integrated mechanism is arranged. The clamping and pushing integrated mechanism comprises a screw driving mechanism and a clamping mechanism; the screw driving mechanism is composed of a screw, an internal thread sliding block arranged on the screw in a sleeving mode and a motor driving the screw to rotate. The clamping mechanism is arranged on the sliding block and comprises a clamp used for fixing the anchor cable. According to the device, the using angle of the supporting operation plate can be flexibly adjusted through the positioning type angle adjusting assembly, the clamping and propelling integrated mechanism stably conducts anchor cable descending driving, meanwhile, the pre-propelling treatment assembly is arranged to clean a hole, one end of the anchor cable is prevented from being blocked by the inner wall of the hole and broken stone in the hole, and the service life of the anchor cable is prolonged. And the anchor cable descending efficiency is effectively improved.
本发明公开了一种闸墩预应力锚索快速下索装置，包括一平板结构的安装底座，一长条平板结构的撑托操作条板；安装底座上固定设置有竖直安装柱和定位式角度调节组件；撑托操作条板板面开设限位安装槽、并设置夹持推进一体式机构；夹持推进一体式机构包括螺杆驱动机构和夹持机构；螺杆驱动机构由螺杆、套装在螺杆上的内螺纹滑块和驱动螺杆转动的电机构成；夹持机构设置于滑块上、包括用于固定锚索的夹钳。本发明装置通过定位式角度调节组件能够对撑托操作板的使用角度进行灵活调节，夹持推进一体式机构稳定进行锚索下索驱动，同时设置预推进处理组件能够对孔洞进行清理，避免锚索一端受到孔洞内壁和孔洞内碎石的阻挡，有效提高了锚索下索的效率。
Quick cable descending device for pre-stressed anchor cable of gate pier
一种闸墩预应力锚索快速下索装置
HE YINGJIAN (author) / ZHOU JIAN (author) / LI WANZHOU (author) / CHEN ZHI (author) / XIONG SHIQIANG (author) / WAN ZHONGLI (author) / HE XIN (author) / WANG XUDONG (author)
2024-02-27
Patent
Electronic Resource
Chinese
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