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A tool and a detection method for detecting the bending rate of transmission line iron tower materials

A transmission line and detection method technology, applied in measuring devices, instruments, using ultrasonic/sonic/infrasonic waves, etc., can solve problems such as the detection of the bending degree of transmission line towers and tower materials, and achieve the effect of meeting the requirements of online production detection

Active Publication Date: 2021-02-09
QINGHAI POWER TRANSMISSION & TRANSFORMATION ENG +2
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Problems solved by technology

[0003] The object of the present invention is to provide a tool for detecting the bending rate of the transmission line iron tower material, which is used to solve the technical problem of detecting the bending degree of the transmission line iron tower material

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  • A tool and a detection method for detecting the bending rate of transmission line iron tower materials
  • A tool and a detection method for detecting the bending rate of transmission line iron tower materials
  • A tool and a detection method for detecting the bending rate of transmission line iron tower materials

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Embodiment Construction

[0033] In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted herein to avoid unnecessarily limiting the present invention.

[0034] like Figures 1 to 5 As shown, a tool for detecting the bending rate of transmission line iron tower materials includes a detection frame mechanism, a curvature detection mechanism, a grading and marking mechanism, a fixed-distance transmission mechanism, an end support mechanism and a control system. The curvature detection mechanism is installed at one end of the detection frame mechanism to detect the curvature of the tower tube; the grading and marking mechanism is installed at the longitudinal middle position of ...

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Abstract

The object of the present invention is to provide a tool and a detection method for detecting the bending rate of the transmission line iron tower material, which are used to solve the technical problem of detecting the bending degree of the transmission line iron tower material. The utility model relates to a tool for detecting the bending ratio of iron tower materials of transmission lines, which includes a detection frame mechanism, a curvature detection mechanism, a graded and marked mechanism, a fixed-distance transmission mechanism, an end support mechanism and a control system. The curvature detection mechanism is used to detect the curvature of the tower tube; the classification labeling mechanism is used to grade and mark the tower tube according to the detection results of the curvature detection mechanism, so as to facilitate the classification and correction of the section of the tower tube; the fixed-distance transmission mechanism , used to convey the tower tube to the detection frame mechanism in gaps and segments, so as to facilitate the segmented detection of the tower tube; the end support mechanism is used to lift the tower tube to prevent the tower tube from being bent due to the weight during transmission, However, it interferes with its own curvature, causing detection errors.

Description

technical field [0001] The invention relates to the technical field of tower material bending detection, in particular to a tool and a detection method for detecting the bending rate of transmission line iron tower tower materials. Background technique [0002] As the supporting device of the transmission line, the performance of the iron tower directly affects the safety of power transmission. Iron towers are usually assembled with tower materials, so the structural performance of tower materials is directly related to the performance of the overall iron tower. Curvature is one of the key factors affecting tower materials. There is currently no special device for detecting the curvature of tower materials before they leave the factory. If the tower material does not pass the bending rate test, then its performance reliability will be difficult to guarantee. Therefore, it is necessary to provide a technical solution to solve the deficiencies in the prior art. Contents of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B17/06
CPCG01B17/06
Inventor 吴天翱应生新李东良苏含燕李军陈洪权魁典校靳朝辉杨文强
Owner QINGHAI POWER TRANSMISSION & TRANSFORMATION ENG
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