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Automatic detection method and device for measuring the overall flatness of the robot's sports field

An automatic detection device and flatness technology, which is applied in the direction of measuring devices, optical devices, instruments, etc., can solve the problems of inability to reflect the flatness, high cost, and difficult operation of the laser flatness instrument, so as to achieve timely control and Effects of adjustment, improvement of efficiency, and assurance of measurement accuracy

Active Publication Date: 2021-03-02
TIANJIN UNIV
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  • Claims
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AI Technical Summary

Problems solved by technology

At the same time, it is difficult to use a laser flatness meter, and the cost is high, and the above methods can only sample a limited number of points, which often cannot reflect the actual flatness of the entire site area, and there may be deviations from the actual situation

Method used

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  • Automatic detection method and device for measuring the overall flatness of the robot's sports field
  • Automatic detection method and device for measuring the overall flatness of the robot's sports field
  • Automatic detection method and device for measuring the overall flatness of the robot's sports field

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Embodiment Construction

[0056] The structure of this device is shown in figure 1 , including mobile measuring device, integrated controller, data wireless sending device, database, and data background processing.

[0057] 1. Mobile measuring device

[0058] The mobile measuring device consists of a mobile measuring trolley, a laser range finder, an inclination sensor, a 360° prism, and a measuring robot (automatic total station).

[0059] The mobile measuring trolley consists of rubber universal wheels, a high-strength aluminum alloy car floor, and a support column perpendicular to the car floor for installing a 360° prism and an inclinometer. The laser range finder is installed under the bottom plate of the trolley to measure the distance from it to the ground; the inclination sensor is fixed on the square prism at the bottom of the support column to measure the angle between the mobile measuring trolley and the horizontal plane in real time; the 360° prism is installed on the top of the support co...

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Abstract

The present invention belongs to the field of sports field quality control. In order to propose an automatic, full-area, and fine sports field flatness measurement system, which can ensure that the sports field flatness meets the quality detection accuracy, and mark the flatness that does not meet the standard, Draw the ground flatness map of the sports field as the basis for the relevant departments to manage the flatness quality. For this reason, the technical solution adopted by the present invention is an automatic detection device for measuring the overall flatness of the robot's sports field, including a mobile measurement device, an integrated controller, a data wireless transmission device, and a data background processing part. The invention is mainly applied to the occasions of quality control and inspection of sports grounds.

Description

technical field [0001] The invention belongs to the field of quality control of sports grounds, in particular to a fine detection device for the flatness of sports grounds such as plastic and wooden floors in the process of quality inspection of the levelness of sports grounds, so as to achieve the purpose of evaluating the quality of sports ground laying. Specifically, it relates to an automatic detection device for the overall flatness of a sports field based on a measuring robot. Background technique [0002] At present, the public's requirements for sports and fitness are increasing day by day, especially the proportion of activities on standard sports fields is increasing. The flatness of the sports field directly affects the safety of athletes and is also an important factor affecting the durability of the field. [0003] For the flatness requirements of the sports floor, in addition to requiring no cracks and no obvious unevenness in appearance, there are also precis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/30
CPCG01B11/30
Inventor 范一为梁健羽药潇文李步徐金鑫王贺刘东海
Owner TIANJIN UNIV
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