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Portable straightness detection device

A detection device and flatness technology, applied in measuring devices, optical devices, instruments, etc., can solve problems such as detecting wire flatness, and achieve the effects of convenient operation, accurate precision, and improved work efficiency and economic efficiency.

Inactive Publication Date: 2015-02-04
CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP KANG YUAN NEW MATERIALS CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no testing instrument in China that can easily detect the straightness of wire rods in areas with more complicated working conditions such as construction sites. technical testing needs

Method used

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Embodiment Construction

[0024] see Figure 1~Figure 3 , a portable flatness detection device of the present invention, which includes an upper dovetail 1 and a lower dovetail 3, the upper dovetail 1 and the lower dovetail 3 are arranged in parallel with their backs, and the wire 2 to be detected is fixed between the upper dovetail 1 and the lower dovetail 3 Between, one side of the lower dovetail 3 is provided with a chute guide rail 4, the chute guide rail 4 is provided with a measuring feeler gauge 5, the measuring feeler gauge 5 includes a base 5.1 and a feeler gauge 5.4, and the bottom of the feeler gauge 5.4 A connecting nut 5.2 is provided, a laser scanner 5.3 is arranged on the feeler gauge 5.4, the fixed base 5.1 is arranged in the chute of the chute guide rail 4, and an encoder 6 and a computing machine are arranged outside the chute guide rail 4 The processor 7, the laser scanner 5.3 is connected with the encoder 6, the encoder 6 is connected with the calculation processor 7, and the front ...

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Abstract

The invention discloses a portable straightness detection device which comprises an upper dovetail (1) and a lower dovetail (3). A sliding groove guide rail (4) is arranged on one side of the lower dovetail (3), a measuring filler gauge (5) is arranged in the sliding groove guide rail (4) and comprises a base (5.1) and a filler gauge (5.4), a coupling nut (5.2) is arranged at the bottom of the filler gauge (5.4), a laser scanner (5.3) is arranged on the filler gauge (5.4), the fixed base (5.1) is arranged in a sliding groove of the sliding groove guide rail (4), and an encoder (6) and a computational processor (7) are arranged outside the sliding groove guide rail (4). The portable straightness detection device is light, handy, convenient to carry, operate and use, direct in detection method, rapid and accurate, a special operation platform is omitted in detection, and the straightness of a wire can be rapidly detected.

Description

technical field [0001] The invention relates to a portable flatness detection device, which can realize the detection of wire straightness in the open air or under special working conditions, and belongs to the technical field of wire detection. Background technique [0002] At present, there are mainly flatness tests on profiles, rails and other plates in China, and some special wires need to be hard deformed or straightened before they can be put into use after their flatness reaches the corresponding technical standards. At present, there is no testing instrument in China that can easily detect the straightness of wire rods in areas with more complicated working conditions such as construction sites. Technical testing required. Contents of the invention [0003] The object of the present invention is to overcome above-mentioned deficiency, provide a kind of portable flatness detection device, this device is light and handy, easy to carry, detection method is direct, do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/30
Inventor 路超吴静李学斌袁远刘轶伦邱正晓寇宗乾孟宪浩沈华花思明
Owner CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP KANG YUAN NEW MATERIALS CO LTD
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