Probe module for online flaw detection of trains
A technology for modules and trains, which is applied in the direction of material analysis, measuring devices, and instruments using sonic/ultrasonic/infrasonic waves, which can solve the problems of low assembly efficiency of probe modules and cumbersome assembly of probe modules, and achieve simplified structure and simplification. Assembling, the effect of reducing usage
Active Publication Date: 2018-04-20
SOUTHWEST JIAOTONG UNIV +1
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Problems solved by technology
[0003] There are many probe modules required for train flaw detection. However, in the existing probe modules, the connections between the various parts are connected by screws and other connectors, which makes the assembly of the probe modules more cumbersome and the assembly efficiency of the probe modules is relatively low. Low
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] Please refer to figure 1 , the probe module for on-line flaw detection of a train provided by the embodiment of the present invention includes: a module base plate 8, a first side plate 9 and a second side plate 7, a probe base plate 6, a module cover plate 2, a probe 1, and a Sprinkler 3 for coupling water.
[0026] Wherein, the first side plate 9 and the second side plate 7 are both arranged on the module base plate 8; the two ends of the probe base ...
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The invention discloses a probe module for online flaw detection of trains. The probe module comprises a module bottom plate, a first side plate, a second side plate, a probe bottom plate, a module cover plate, a probe and a water spraying device, wherein the first side plate and the second side plate are arranged on the module bottom plate; the two ends of the probe bottom plate are connected with the first side plate and the second side plate respectively; the module cover plate is located at the tops of the first side plate and the second side plate; the probe penetrates through the module cover plate; the water spraying device is used for spraying coupling water; the probe bottom plate is located at the bottom of the module cover plate and the probe is connected with the probe bottom plate through a spring; the module cover plate is clamped with the first side plate; and the module cover plate and the second side plate are clamped with the water spraying device. According to the probe module for the online flaw detection of the trains, disclosed by the invention, the structure of the whole probe module is effectively simplified so that assembling is simplified; meanwhile, the module cover plate is clamped with the first side plate, and the module cover plate and the second side plate are clamped with the water spraying device; and compared with screw connection in the prior art, the use amount of the screws is reduced, the assembling is effectively simplified and the assembling efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of on-line flaw detection of trains, and more specifically, to a probe module for on-line flaw detection of trains. Background technique [0002] In order to ensure the safe running of the train, it is necessary to carry out flaw detection on the train regularly. At present, probes are mainly used for flaw detection of trains. In order to facilitate flaw detection, multiple ultrasonic probes are designed as a probe module. [0003] There are many probe modules required for train flaw detection. However, in the existing probe modules, the connections between the various parts are connected by screws and other connectors, which makes the assembly of the probe modules more cumbersome and the assembly efficiency of the probe modules is relatively low. Low. [0004] To sum up, how to design the structure of the probe module to improve the assembly efficiency of the probe module is an urgent problem to be solve...
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IPC IPC(8): G01N29/24
Inventor 彭朝勇赵全轲王泽勇高晓蓉张渝彭建平杨凯徐朝学赵波胡继东高春良王峰
Owner SOUTHWEST JIAOTONG UNIV