公开(公告)号：US20220324652A1

公开(公告)日：2022-10-13

申请号：US17761977

申请日：2019-11-19

Applicant: Changsha University of Science and Technology

Inventor： Juan Huang ,  Lairong Yin ,  Tao Ling ,  Le Xiao ,  Jinxing Wang ,  Yuyang Peng ,  Peng XU ,  Minhui Chen

IPC: B65G41/00 ,  B65G63/04

Abstract: The invention employs a folding arm conveyor that rotates horizontally. The folding arm conveyor is mainly composed of an undercarriage mounted on the ground of a stockyard, a tower body mounted on the undercarriage, a balance arm, a conveying arm, a tower top, and other main components, wherein the balance arm, the conveying arm, and the tower top are mounted on the tower body. The conveying arm is provided with two portal frames (I) and (II) and an unloading trolley. The tower body is provided with a gyration apparatus and a hopper. The balance arm is provided with a balance trolley. The folding arm conveyor can rotate horizontally, and the conveying arm can be folded and retraced by controlling the wind rope by the windlass, so that the folding arm conveyor can be prevented from colliding with other devices or buildings during the rotation.

公开(公告)号：US11498769B2

公开(公告)日：2022-11-15

申请号：US17761977

申请日：2019-11-19

Applicant: Changsha University of Science and Technology

Inventor： Juan Huang ,  Lairong Yin ,  Tao Ling ,  Le Xiao ,  Jinxing Wang ,  Yuyang Peng ,  Peng Xu ,  Minhui Chen

IPC: B65G41/00 ,  B65G63/00 ,  B66C23/42 ,  B65G63/04

Abstract: The invention employs a folding arm conveyor that rotates horizontally. The folding arm conveyor is mainly composed of an undercarriage mounted on the ground of a stockyard, a tower body mounted on the undercarriage, a balance arm, a conveying arm, a tower top, and other main components, wherein the balance arm, the conveying arm, and the tower top are mounted on the tower body. The conveying arm is provided with two portal frames (I) and (II) and an unloading trolley. The tower body is provided with a gyration apparatus and a hopper. The balance arm is provided with a balance trolley. The folding arm conveyor can rotate horizontally, and the conveying arm can be folded and retraced by controlling the wind rope by the windlass, so that the folding arm conveyor can be prevented from colliding with other devices or buildings during the rotation.

公开(公告)号：US20210122573A1

公开(公告)日：2021-04-29

申请号：US17139563

申请日：2020-12-31

Applicant: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Lairong YIin ,  Yang Liu ,  Juan Huang ,  Shuo Cai ,  Peng Xu ,  Lin Hu ,  Le Xiao ,  Long Huang

IPC: B65G15/26

Abstract: Disclosed a large-span bulk material conveying system, including a folding arm conveyor and a dike-striding elevation-type feeding conveying device. The folding arm conveyor is mainly composed of an undercarriage mounted on the ground of a stockyard, a tower body mounted on the undercarriage and provided with a gyration apparatus and a hopper, a balance arm provided with a balance trolley, a conveying arm provided with a portal frame I, a portal frame II and an unloading trolley, a tower top and other main components, wherein the balance arm, the conveying arm and the tower top are mounted on the tower body. The folding arm conveyor can rotate horizontally, and the conveying arm can be folded and retracted by controlling the wire rope by the windlass, so that the folding arm conveyor can be prevented from colliding with other devices or buildings during the rotation.

公开(公告)号：US10994935B1

公开(公告)日：2021-05-04

申请号：US17139563

申请日：2020-12-31

Applicant: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Lairong Yin ,  Yang Liu ,  Juan Huang ,  Shuo Cai ,  Peng Xu ,  Lin Hu ,  Le Xiao ,  Long Huang

IPC: B65G15/26 ,  B65G67/00 ,  B65G67/60

Abstract: Disclosed a large-span bulk material conveying system, including a folding arm conveyor and a dike-striding elevation-type feeding conveying device. The folding arm conveyor is mainly composed of an undercarriage mounted on the ground of a stockyard, a tower body mounted on the undercarriage and provided with a gyration apparatus and a hopper, a balance arm provided with a balance trolley, a conveying arm provided with a portal frame I, a portal frame II and an unloading trolley, a tower top and other main components, wherein the balance arm, the conveying arm and the tower top are mounted on the tower body. The folding arm conveyor can rotate horizontally, and the conveying arm can be folded and retracted by controlling the wire rope by the windlass, so that the folding arm conveyor can be prevented from colliding with other devices or buildings during the rotation.