Operation position and action monitoring equipment
A technology for monitoring equipment and actions, which is applied in the field of equipment for monitoring the positions and actions of operators in railway locomotive cabs. and other issues, to achieve the effect of high accuracy, high reliability, and strong environmental adaptability
Pending Publication Date: 2020-08-04
湖南森鹰科技有限公司
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Problems solved by technology
At present, although some technical means based on visible light video and infrared have a certain monitoring effect, but because these technical means are difficult to accurately locate and are easily affected by environmental factors such as day and night, light and darkness, they cannot effectively solve the problem of monitoring the operating position and movement of railway locomotive cabs. need
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[0039] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0040] Such as figure 1 As shown, a working position and motion monitoring equipment is provided, which includes an antenna unit 1, a millimeter wave radar processing unit 2, a working position and motion analysis unit 3, a storage unit 5, an interface unit 4, and a power supply unit 6.
[0041] The power supply unit 6 is used to supply power to other units in the working position and motion monitoring equipment.
[0042] The interface unit 4 is used for communication between the working position and the motion monitoring equipment and external equipment.
[0043] The storage unit 5 is used to sto...
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The invention discloses operation position and action monitoring equipment, which comprises an antenna unit, a millimeter wave radar processing unit and an operation position and action analysis unit.The antenna unit receives millimeter wave electromagnetic signals reflected by a target in a free space, converts the millimeter wave electromagnetic signals into millimeter wave electric signals andtransmits the millimeter wave electric signals to the millimeter wave radar processing unit; the millimeter wave radar processing unit detects the moving track, position and 3D point cloud data of the target according to the received millimeter wave signals and transmits the detected data to the operation position and action analysis unit; and the operation position and action analysis unit performs accuracy and standardization evaluation on the operation position and action of the target according to the current detection result. The equipment can evaluate the accuracy and standardization ofthe target operation position and action based on the millimeter wave radar, and the advantages of small size, convenient installation, convenient operation and use, strong environmental adaptability, high reliability and high accuracy, and is not influenced by environmental conditions such as daytime, night, air temperature and climate and the like.
Description
Technical field [0001] The present invention belongs to the technical field of operator position and motion monitoring, and particularly relates to equipment for monitoring the position and motion of operators in a railway locomotive cab. Background technique [0002] Because of the special safety production requirements of railway locomotives, all their operations have a series of normative requirements. Among them, part of the operation requires the operator to go to the cab to determine the location and complete it in accordance with the corresponding specifications. For example, when a railway locomotive is working, operators need to enter the door of the equipment room to check the condition of the equipment in accordance with relevant requirements; when entering the station and stopping, the operator needs to walk to the door or window to interact with the platform staff in accordance with the corresponding regulations, and so on. Whether these operations are completed and...
Claims
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IPC IPC(8): G01S13/50G01S13/58
CPCG01S13/50G01S13/583
Inventor 石绍应郑岱堃余方利吴杰伟
Owner 湖南森鹰科技有限公司