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公开(公告)号：US20240411045A1
公开(公告)日：2024-12-12
申请号：US18716943
申请日：2022-12-16
Applicant: NUCTECH (BEIJING) COMPANY LIMITED , NUCTECH COMPANY LIMITED
Inventor： Shangmin SUN , Chunguang ZONG , Xuejing YANG , Xuping FAN , Quanwei SONG , Junping SHI , Hui MENG , Yang YANG , Weifeng YU , Ying LI , Dongyu WANG , Lei LIU , Bicheng LIU , Haojie CHI
Abstract: A mobile radiation inspection apparatus includes a vehicle body, a traveling mechanism, a boom assembly, a first imaging device, and a second imaging device. The boom assembly is mounted on the vehicle body and is configured to switch between an inspection state and a transportation state. The first imaging device includes a first ray source and a first ray detector both mounted on the boom assembly. The first ray source is positioned at the top of an inspection channel. The second imaging device includes a second ray source and a second ray detector. The second ray detector cooperates with the second ray source to detect rays emitted by the second ray source, and the second ray source is positioned on a side surface of the inspection channel. The mobile radiation inspection apparatus implements multi-angle and multi-mode scanning.
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Patent Agency Ranking
公开(公告)号：US20160061988A1
公开(公告)日：2016-03-03
申请号：US14837211
申请日：2015-08-27
Applicant: Nuctech Company Limited
Inventor： Quanwei SONG , Kejin GAO , Xuping FAN , Liwei SONG , Jianmin LI , Shangmin SUN , Yulan LI , Chunguang ZONG , Jinning LIANG , Sheng TANG
IPC: G01V5/00
CPC classification number: G01V5/0066 , G01V5/0016
Abstract: A mobile inspection system comprises: a stand; a ray source mounted to the stand and configured to generate a ray; a substantially inverted L-shaped detector beam comprising a horizontal detector beam portion and an upright detector beam portion connected to one end of the horizontal detector beam portion; a plurality of detectors configured to receive the ray emitted from the ray source, the plurality of detectors being disposed to at least one of the horizontal detector beam portion and the upright detector beam portion; and a drive device disposed to the stand, connected with the other end of the horizontal detector beam portion, and configured to drive the detector beam to rotate around an upright axis, wherein the ray source and the detector beam rotate synchronously.
Abstract translation: 移动检查系统包括：支架; 射线源，安装到所述支架并且被配置成产生射线; 基本上是倒L形的检测器束，包括水平检测器束部分和连接到水平检测器光束部分的一端的直立检测器光束部分; 多个检测器，被配置为接收从所述射线源发射的射线，所述多个检测器设置在所述水平检测器光束部分和所述直立检测器光束部分中的至少一个上; 以及驱动装置，其设置在所述支架上，与所述水平检测器梁部分的另一端连接，并且构造成驱动所述检测器梁围绕直立轴线旋转，其中所述射线源和所述检测器梁同步旋转。
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公开(公告)号：US20220099857A1
公开(公告)日：2022-03-31
申请号：US17420678
申请日：2020-01-03
Inventor： Xuping FAN , Quanwei SONG , Yu HU , Shangmin SUN
Abstract: The present disclosure relates to a security inspection device and a transfer method, and the security inspection device includes an arm frame, provided with detectors, and configured to form an inspection channel; a first compartment, internally provided with a radiation source and connected with the arm frame, a protection wall, connected with the first compartment or the arm frame, and configured to perform radiation protection for an object to be protected, and a tire assembly, configured to enable the security inspection device to move relative to the ground, and the arm frame, the first compartment, the protection wall and the tire assembly are set to be transported together in a connected state.
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公开(公告)号：US20220082723A1
公开(公告)日：2022-03-17
申请号：US17420132
申请日：2020-01-03
Inventor： Quanwei SONG , Xuping FAN , Junping SHI , Yuan HE , Hui MENG , Chunguang ZONG , Yu HU , Shangmin SUN , Jinguo CAO
IPC: G01V5/00
Abstract: The present disclosure relates to a security inspection device and a transfer method, and the security inspection device includes an arm frame, provided with detectors, and configured to form an inspection channel, a first compartment, internally provided with a radiation source and connected with the arm frame, a protection wall, connected with the first compartment or the arm frame, and configured to perform radiation protection for an object to be protected, and a tire, configured to enable the security inspection device to move relative to the ground, and the arm frame, the first compartment and the protection wall are set to be transported together in a connected state.
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公开(公告)号：US20170183030A1
公开(公告)日：2017-06-29
申请号：US15280980
申请日：2016-09-29
Applicant: Nuctech Company Limited , Nuctech Jiangsu Company Limited
Inventor： Xuping FAN , Junping SHI , Ke LI , Dongyu WANG
Abstract: The present disclosure relates to power-assisted steering systems and mobile inspection devices. Implementations may include and/or involve a directional control valve, a second hydraulic pump and a first driving motor. When determining an engine on a chassis has not been started, a central control unit may control start of the first driving motor according to a received travelling instruction such that the first driving motor drives the second hydraulic pump and then the power-assisted steering motor can be driven through a second oil path of the second hydraulic pump. Accordingly, the power-assisted steering system can be driven to operate when the mobile inspection device is in operation and the engine on chassis is not started, thus it is possible to drive the power-assisted steering system without the chassis engine operating.
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6.发明申请公开(公告)号：US20170168191A1
公开(公告)日：2017-06-15
申请号：US15275135
申请日：2016-09-23
Applicant: NUCTECH COMPANY LIMITED , NUCTECH JIANGSU COMPANY LIMITED
Inventor： Xuping FAN , Quanwei SONG , Hui MENG , Shunchang FENG
CPC classification number: G01V5/0066 , B66F3/08 , B66F7/14 , B66F7/28
Abstract: The present disclosure relates to mobile radiographic inspection systems and lifting devices for mobile radiographic inspection systems, including those, for example, in the field of radiographic detection of large objects such as containers. In one illustrative implementation, the present disclosure describes a lifting device for a mobile radiographic inspection system, the device comprising a driving motor and at least two screw lifters, wherein the driving motor is connected to each of the screw lifters via a transmission, and a lower end of a lifting rod of the screw lifter is configured to connect with a radiographic inspection device. In implementations, the lifting device may further comprise a mounting assembly, which is adapted to connect the lifting device to a vehicle body of the mobile radiographic inspection system.
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