Drilling rapid positioning tool

• Main Authors: HUANG YONGHUAN, LI YINGXIN, TAN YUE, QI JIELI, WEI CAIFANG, LI LIHUA, LIANG YONGCHANG, LI BIN, GAN JIALI, GAN WEICHAO, LIANG FENG, WEI JIAMAO, XIAO JINYUN, XIE XIANTING, ZUO WEIJUN, LIAO QINGYU, HUANG RIPING, LI QINSHAN, LI TAO, LIU YONGZHANG, MENG LUFENG, PAN JIAN, LI BEI, CHEN YUBIN, LI LINSUI, HUANG ZHEN, CHEN ZHIMIN, XIAO XIAOZHONG, YANG JUXU, HUANG KAIYU, LIANG QISEN, HUANG HANSHI, CHI RUOFEI, ZHANG JIUWANG, ZHANG GUOJUN
• Format: Patent
• Language: Chinese; English
• Published: 29.01.2019
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; STORAGE MEANS FOR WORKSHOPS; TRANSPORTING; WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK

The invention discloses a drilling rapid positioning tool. One end of a telescopic rod is hinged to a base through a hinge, and the other end of the telescopic rod is provided with a positioning head.The upper end surface of the base is provided with a horizontal bubble. The positioning head comprises a positioning seat and a fixed limiting ring. The positioning seat is fixedly mounted at the endof the telescopic rod. The positioning seat is provided with a communication opening. The fixed limiting ring is mounted in the communication opening and fixedly connected with the positioning seat.The tail end of a marking pen is provided with a pressing plate. The front end of the marking pen penetrates into the communication opening and penetrates through the fixed limiting ring. A movable limiting ring is arranged on the section, penetrating through the fixed limiting ring, of the marking pen. The section, between the pressing plate and the fixed limiting ring, of the marking pen is sleeved with a spring. The dril