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公开(公告)号：US20240103196A1
公开(公告)日：2024-03-28
申请号：US18284913
申请日：2022-01-18
发明人： Zhiqiang CHEN , Li ZHANG , Yi CHENG , Qingping HUANG , Mingzhi HONG , Minghua QIU , Yao ZHANG , Jianxue YANG , Lei ZHENG
IPC分类号： G01V5/226
CPC分类号： G01V5/226
摘要： A radiographic inspection device and a method of inspecting an object are provided. The radiographic inspection device includes a support frame, where an inspection space applicable to inspect an object is formed within the support frame, and the inspection space has a first opening connecting to an outside; a transfer mechanism applicable to carry the object and move through the inspection space; a shielding curtain mounted at the first opening; and a driving mechanism. The driving mechanism includes: a driver mounted on the support frame; and a joint portion, where an upper end of the shielding curtain is connected to the joint portion. The driver is configured to synchronously drive two ends of the joint portion, so that the shielding curtain moves up and down with the joint portion to open or close the first opening.
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公开(公告)号：US20240192151A1
公开(公告)日：2024-06-13
申请号：US18284598
申请日：2022-01-12
发明人： Li ZHANG , Zhiqiang CHEN , Qingping HUANG , Mingzhi HONG , Yi CHENG , Minghua QIU , Yao ZHANG , Jianxue YANG , Lei ZHENG
IPC分类号： G01N23/10 , G01N23/04 , G01N23/083
CPC分类号： G01N23/10 , G01N23/04 , G01N23/083
摘要： A radiographic inspection apparatus and a vehicle-mounted security inspection system. The radiographic inspection apparatus includes a scanning device. The scanning device includes: an upright framework; a slip ring rotatably provided on the upright framework; and at least one locking mechanism. Each locking mechanism includes: a driving mechanism provided on the upright framework; and a locking portion provided on the driving mechanism and configured to press the slip ring in an axial direction of the slip ring under a driving of the driving mechanism, so as to prevent the slip ring from rotating relative to the upright framework.
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公开(公告)号：US20240159694A1
公开(公告)日：2024-05-16
申请号：US18284502
申请日：2022-01-11
发明人： Zhiqiang CHEN , Li ZHANG , Yi CHENG , Qingping HUANG , Mingzhi HONG , Minghua QIU , Yao ZHANG , Jianxue YANG , Lei ZHENG
IPC分类号： G01N23/083 , G21F7/06
CPC分类号： G01N23/083 , G21F7/06 , G01N2223/1016
摘要： A radiographic inspection device and a method of inspecting an object are provided. The radiographic inspection device includes a support frame, where an inspection space applicable to inspect an object is formed within the support frame, and the inspection space has a first opening connecting to an outside; a transfer mechanism applicable to carry the object to move through the inspection space; a shielding curtain mounted at the first opening; and a driving mechanism mounted on the support frame and configured to drive the shielding curtain to move, so as to open or close the first opening. Since the driving mechanism drives the shielding curtain to rise or fall, it is possible to ensure that the lightweight object for inspection may smoothly enter the inspection space for subsequent radiographic scanning.
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公开(公告)号：US20240151661A1
公开(公告)日：2024-05-09
申请号：US18284119
申请日：2022-01-14
发明人： Li ZHANG , Zhiqiang CHEN , Qingping HUANG , Mingzhi HONG , Yi CHENG , Minghua QIU , Yao ZHANG , Jianxue YANG , Lei ZHENG
IPC分类号： G01N23/10
CPC分类号： G01N23/10 , G01N2223/301 , G01N2223/321 , G01N2223/3303
摘要： A radiographic inspection apparatus and a vehicle-mounted security inspection system. The radiographic inspection apparatus includes a scanning device, where the scanning device includes: an upright framework; a slip ring rotatably provided on the upright framework; and a locking mechanism. The locking mechanism includes: a driving mechanism provided on the upright framework; and a contact portion provided on the driving mechanism to come into contact with an outer ring of the slip ring under a driving of the driving mechanism, so as to prevent the slip ring from rotating relative to the upright framework.
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公开(公告)号：US20240210333A1
公开(公告)日：2024-06-27
申请号：US18284623
申请日：2022-01-13
发明人： Li ZHANG , Zhiqiang CHEN , Qingping HUANG , Jinning LIANG , Mingzhi HONG , Yi CHENG , Minghua QIU , Yao ZHANG , Jianxue YANG , Lei ZHENG
IPC分类号： G01N23/083
CPC分类号： G01N23/083 , G01N2223/1016 , G01N2223/32 , G01N2223/321 , G01N2223/643
摘要： A radiographic inspection device and a method of inspecting an object are provided. The radiographic inspection device includes: a support frame, where an inspection space applicable to inspect an object is formed within the support frame, and the inspection space has an opening connecting to an outside; a transfer mechanism applicable to carry the object to move through the inspection space; a shielding curtain mounted at the opening; and a driving mechanism mounted on the support frame and configured to drive the shielding curtain to move, in response to the object getting close to or moving away from the opening, so as to open or close the opening.
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公开(公告)号：US20240156293A1
公开(公告)日：2024-05-16
申请号：US18284026
申请日：2022-01-11
发明人： Li ZHANG , Zhiqiang CHEN , Qingping HUANG , Jinning LIANG , Mingzhi HONG , Yi CHENG , Minghua QIU , Yao ZHANG , Jianxue YANG , Lei ZHENG
CPC分类号： A47H5/02 , A47H1/104 , H05K9/0018
摘要： A radiographic inspection device and a method of inspecting an object are provided. The radiographic inspection device includes: a support frame, where an inspection space applicable to inspect an object is formed within the support frame, and the inspection space has an entrance and an exit which are connecting to an outside; a transfer channel applicable to carry the object to move through the inspection space; a first shielding curtain and a second shielding curtain respectively mounted at the entrance and the exit; and a driving mechanism mounted on the support frame and configured to drive at least one of the first shielding curtain and the second shielding curtain to move, in response to the object getting close to or moving away from at least one of the entrance and the exit, so as to open or close the at least one of the entrance or the exit.
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