Profile steel angle detection and image acquisition device and detection method
An image acquisition device, the technology of section steel, applied in the direction of measuring device, optical device, instrument, etc.
Active Publication Date: 2022-01-14
HEBEI JINXI IRON & STEEL GRP CO LTD +1
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[0005] The purpose of the present invention is to provide a steel angle detection and image acquisition device and its detection method, aiming to solve the technical problem of how to make image acquisition self-adaptive adjustment and improve detection efficiency
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[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0032] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be intervening elements at the same time.
[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention.
[0034] Please also refer to Figure 1 to Figure 4 Now, the profile steel angle detection and image acquisition device 10 and its detection method provided by the embodimen...
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The invention provides a profile steel angle detection and image acquisition device and a detection method thereof, which belong to the technical field of profile steel detection. The device includes: an angle detection component, an image acquisition component and a motor control component. Technical effect, in the profiled steel angle detection and image acquisition device provided by the present invention, the angle of the profiled steel angle can be calculated by using the first ranging sensor and the second ranging sensor, which realizes the automatic detection of the included angle and improves the detection efficiency. Efficiency; the controller can calculate the travel distance of the walking unit according to the measurement data of the first ranging sensor and the second ranging sensor, and control the start and stop of the motor drive unit to realize the self-adaptive adjustment of the shooting unit when measuring different steel profiles. The photographing unit can always acquire the image information of the center of the steel angle.
Description
technical field [0001] The invention belongs to the technical field of section steel detection, and more specifically relates to a section steel angle detection and image acquisition device and a detection method thereof. Background technique [0002] Section steel can be used in various buildings such as housing construction, bridge engineering, and factory building construction, and plays a strong supporting role. With the application of section steel more and more widely, the requirements for the bearing capacity of section steel are getting higher and higher. The angle part of section steel is the key part that affects the bearing capacity of section steel, and has a great effect on the stability of section steel. [0003] Usually, the center image of the steel profile under test is collected by the profile steel angle image acquisition device, and the angle measurement tool is used to measure the angle angle of the profile steel under test, so as to sequentially detect ...
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IPC IPC(8): G01B11/26G01B11/02G01B21/22
CPCG01B11/26G01B11/026G01B21/22
Inventor 马永福于海涛王江李响于利峰张春晖于建水纪广胜李永锋刘宝顺赵志涛张磊范海东
Owner HEBEI JINXI IRON & STEEL GRP CO LTD