External guiding orientation device of retractable prefabricated component

• Main Authors: LI SHULIANG, WANG QINGBIAO, XIONG YUANSHUN, CHEN ZHEN, LI GUIFU, ZHANG JUNJIE, SONG JIE, DONG JIALIAN, ZHANG XU, WANG YONG, ZHOU SONG, JIN GUOZHU, TANG LINGYU, NI ZIYU, WANG CHEN, SU DAOMING, ZHOU GUOLIANG, ZHANG XIANGCHAO, WU TONGGANG, LIN SHUSEN, LI TAO
• Format: Patent
• Language: Chinese; English
• Published: 23.03.2018
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model provides an external guiding orientation device of retractable prefabricated component, including first setting element and second setting element that the cooperation was used, first setting element includes telescopic rod and guide blot, and the guide blot is fixed on telescopic rod, just the guide blot be a plurality of, the guide blot is fixed on the body of rod of the different flexible sections of telescopic rod, the second setting element includes V type constant head tank, and at the fixed guide slot bolt in the below of V type constant head tank, telescopic rod inserts V type constant head tank overlap joint and links to each other. It is more difficult that the device aims at when overcoming current assembly type component concatenation, and defects such as imperfection are equipped in outside guide, can provide certain location guiding function, can also contract equipment self and lay when not use equipment, save space. 本实用新型提供了种可伸缩式预制构件外置导向定位装置，包括配合使用的第定位件和第二定位件，第定位件包括伸缩导杆和导向螺栓，