Device for detecting moving state of object
A technology for detecting devices and moving states, applied in measurement devices, cleaning methods using gas flow, cleaning methods using liquids, etc. Accurate and accurate detection results
Pending Publication Date: 2022-07-01
NANJING INST OF TECH
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] Aiming at the deficiencies in the prior art, the present invention provides a detection device for the moving state of an object. The purpose is to solve the problem that the existing device for detecting the movement of an object often fails to detect in time when the object arrives. Unable to clean the surface of the item, which will lead to poor results in subsequent detection
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will now be described in further detail with reference to the accompanying drawings.
[0028] It should be noted that the terms such as "up", "down", "left", "right", "front", "rear", etc. quoted in the invention are only for the convenience of description and clarity, and are not used for Limiting the applicable scope of the present invention, the change or adjustment of the relative relationship shall also be regarded as the applicable scope of the present invention without substantially changing the technical content.
[0029] see Figure 1-Figure 3 , this embodiment provides a detection device for the moving state of an object, including:
[0030] Connecting board 1, two supporting boards 8 are fixedly connected to the top of the connecting board 1, two infrared sensors 15 are fixedly connected to the inner walls on both sides of one supporting board 8, and the top of the connecting board 1 is fixedly connected to a single-chip microcomputer 5...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a device for detecting the moving state of an object, which belongs to the technical field of detection devices and mainly comprises a connecting plate, two supporting plates are fixedly connected to the top end of the connecting plate, two infrared sensors are fixedly connected to the inner walls of the two sides of one supporting plate, and the two infrared sensors are fixedly connected to the inner walls of the two sides of the other supporting plate. The top end of the connecting plate is fixedly connected with a single-chip microcomputer. The top end of the single-chip microcomputer is fixedly connected with a signal receiving end. And the detection mechanism comprises a motor, a second gear, fan blades, a rack, an automatic photographing device and a cleaning assembly, so that the surface of an article can be cleaned when the article is detected, subsequent detected data are more accurate, the upper side of the article can be cleaned through cleaning liquid in the detection mechanism, and the detection efficiency is improved. And the subsequent detection result is more accurate.
Description
technical field [0001] The present invention relates to the technical field of detection devices, and in particular, to a detection device for a moving state of an object. Background technique [0002] In intelligent video surveillance, it is usually necessary to detect whether the target object moves, for example, in a certain picture, whether an object disappears or moves. In the prior art, a method for detecting whether an object is moving mainly detects whether an object is moving in a video picture by comparing whether the images of the previous frame and the next frame in the video frame sequence change. [0003] However, in the prior art, the existing devices for detecting the movement of objects often fail to detect the objects in time when the objects arrive, and cannot clean the surfaces of the objects during the detection of the objects, resulting in poor results in subsequent detection. [0004] The invention with the patent number of CN111251757A discloses an a...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01P13/00H04N7/18B08B3/04B08B5/02
CPCG01P13/00H04N7/18B08B3/04B08B5/02
Inventor 曹雪虹徐逸张嘉超焦良葆李家源
Owner NANJING INST OF TECH