id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-30185	Dou, Kangyou; Yang, You; Dang, Yaru; Zhang, Xiang; Zhang, Xudong; Zhang, Pengfei; Liu, Xiaohong	Design and Research on the Automatic Pipe Laying Device of Workover Rigs	2025	7	.pdf	application/pdf	3655	146	48	Automatic tubing conveyor includes base, elevator frame, lifting mechanism and driving device. Design of the base The base is mainly subjected to the pressure from the lifting mechanism in the vertical direction and the interaction force between other mechanisms and the base, and it is also power subjected to shock loads during .	cache/ajst-30185.pdf	txt/ajst-30185.txt