Probe wheel zero-adjusting frame, zero-adjusting system and method thereof
A zero-adjustment and wheel stand technology, which is applied in the direction of material analysis, instrumentation, and material analysis using sonic/ultrasonic/infrasonic waves, can solve problems such as affecting work efficiency and inconvenient operation, and achieve improved work efficiency, convenient operation, and saving operation. effect of time
Active Publication Date: 2017-08-11
ZHUZHOU TIMES ELECTRONICS TECH CO LTD +1
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Problems solved by technology
[0005] In view of this, the object of the present invention is to provide a probe wheel zeroing frame, zeroing system and method thereof, which can effectively solve the technical problems of inconvenient operation and affecting work efficiency during the manual adjustment of the existing probe wheel installation position, and can realize Adjust the installation position of the probe wheel on the vehicle, the operation is simple and convenient, and the work efficiency is greatly improved
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[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0034] as attached figure 1 to attach Figure 8As shown, specific embodiments of the probe wheel zeroing stand, zeroing system and method thereof of the present invention are given, and the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0035] as attached figure 1 to ...
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The invention discloses a detection wheel zeroing frame, a zeroing system and a method thereof. The zeroing frame includes: a top plate, a bottom plate, a left vertical plate, a right vertical plate and an incident block, and the left vertical plate and the right vertical plate are connected to the top plate and the bottom plate to form an internal space for placing the probe wheel. The detection wheel consists of a detection wheel frame and a detection wheel arranged on the detection wheel frame. The bottom plate is used to simulate the fixed seat of the probe wheel frame, the probe wheel components are arranged on the bottom plate, and the incident block used to simulate the rail is set on the bottom of the top plate. The position between the transducer inside the probe wheel and the incident block is adjusted by the probe wheel zero adjustment frame, and the position adjustment between the transducer and the rail is simulated to realize the zero position adjustment of the probe wheel. The invention can effectively solve the technical problems of inconvenient operation and affecting work efficiency during the manual adjustment of the installation position of the existing detection wheel, and can realize the adjustment of the installation position of the detection wheel on the vehicle, which is simple and convenient to operate and greatly improves the work efficiency.
Description
technical field [0001] The invention relates to the field of railway engineering, in particular to a wheel zero-adjustment rack, a zero-adjustment system and a method for adjusting the position between a transducer inside a rail flaw detection vehicle and a rail. Background technique [0002] The rail flaw detection vehicle uses the ultrasonic principle to detect the damage inside the rail by transmitting and receiving ultrasonic waves through the transducer in the detection wheel. The transducer is generally installed inside the probe wheel at a specific angle, and is coupled by rolling the probe wheel on the surface of the rail and spraying coupling water, so that the ultrasonic emission wave and ultrasonic echo can be transmitted smoothly, and then through the echo signal The processing can achieve the purpose of detecting the internal damage of the rail. In the process of flaw detection, in order to improve the detection effect, it is usually necessary to adjust the ang...
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IPC IPC(8): G01N29/265B61K9/10
Inventor 马世宏周利文何为国李雪辉徐坤刘波
Owner ZHUZHOU TIMES ELECTRONICS TECH CO LTD