A multi-functional detection device specially used for wheel set repair
A detection device and multi-functional technology, which is applied in the field of multi-function detection devices, can solve the problems of high site requirements, inconvenient use, and complicated operation, and achieve the effects of strong applicability, good detection effect, and simple operation
Active Publication Date: 2022-04-01
WUHU DINGHENG MATERIAL TECH
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Problems solved by technology
Most of the existing detection methods for the thickness of the rim circumference are measured and detected by optical measuring instruments. Most of these devices have problems such as high cost, complicated operation, inconvenient use, etc., and have high requirements for the use site
Method used
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Embodiment Construction
[0019] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with the accompanying drawings and embodiments.
[0020] Such as Figure 1 to Figure 4 As shown, a multifunctional detection device dedicated to the repair of the wheel set includes a detection platform 1, a positioning bearing seat 2 fixed on the testing platform 1 for placing rail vehicle wheels, and is arranged concentrically with the positioning bearing seat 2 and distributed on the The mobile guide ring seat 3 on the outside of the positioning bearing seat 2, the detection assembly fixedly installed on the mobile guide ring seat 3, and the power assembly arranged on the detection table 1 for driving the mobile guide ring seat 3 to rotate around the center of the positioning bearing seat 2;
[0021] The detection assembly includes a detection frame 4 arranged on the movi...
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The invention relates to a multifunctional detection device specially used for repairing a wheel set, comprising a detection platform, a positioning bearing seat fixed on the detection platform for placing rail vehicle wheels, arranged concentrically with the positioning bearing seat and distributed outside the positioning bearing seat The moving guide ring seat, the detection assembly fixedly installed on the mobile guide ring seat, the power assembly arranged on the detection table; the detection assembly includes a detection frame arranged on the mobile guide ring seat, a hinged The hinged plate is correspondingly provided with a rim detection mechanism, a tread detection mechanism, and a driving mechanism. In the invention, through the corresponding meshing of the transmission gear and the transmission rack, one driving mechanism can drive two different detection operations, and when one of them is driven, the other will not interfere; the invention not only has good detection effect, high detection quality and The detection efficiency is high, the operation is simple, the use is convenient, the applicability is strong, the application range is wide, and the functionality is strong.
Description
technical field [0001] The invention relates to a special detection tool, in particular to a multifunctional detection device specially used for repairing a wheel set. Background technique [0002] With the continuous innovation and development of rail vehicle technologies such as trains and high-speed rail, the demand for high-speed trains in countries around the world is also increasing, and China's overseas orders for high-speed rail technology are also gradually increasing. As we all know, under long-term and high-speed driving, the rim thickness of the rim on the rail vehicle wheel is seriously worn. If a quality problem is found during maintenance, it needs to be replaced in time. For the dismantled waste wheel set, it can be remanufactured and repaired. Since the worn parts and wear amount on the wheel rim are inconsistent, detection is also required after the repair, and only when the thicknesses of the circumferential end faces of the wheel rim are uniform can they ...
Claims
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IPC IPC(8): G01B5/28G01B5/00
CPCG01B5/28G01B5/0025
Inventor 程敬卿王蓉蓉刘丽艳
Owner WUHU DINGHENG MATERIAL TECH