Sealing strip abnormal sound displacement testing device and sealing strip testing method
A technology of testing device and sealing strip, applied in the direction of measuring device, using electric device, measuring ultrasonic/sonic/infrasonic wave, etc., can solve the problem of no mature testing method and so on
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Embodiment 1
[0042] figure 1 It is a schematic front view of a testing device for abnormal sound displacement of a sealing strip according to an embodiment of the present application. like figure 1 As shown, in a specific embodiment, the abnormal sound displacement test device for the sealing strip may generally include a support frame 1, a gap 2, a matching component 3, a mounting component 4, a power device 5, a microphone 6, a data acquisition device 7 and Data processing device 8 .
[0043] Specifically, there is a gap 2 in the middle of the support frame 1 , and space is reserved for installing the matching component 3 and the mounting component 4 . The matching component 3 is located in the middle of the gap 2 and is connected to the support frame 1 for fixing the matching component 3 . The installation component 4 is located at the lower part of the gap 2 , the installation component 4 is connected with the installation surface of the sealing strip, and the friction surface of th...
Embodiment 2
[0048] like figure 1 As shown, in one embodiment, the features defined in any of the above embodiments are included and further and optionally. The support frame 1 may generally comprise a base plate 1-1, a first support structure 1-2 and a second support structure 1-3.
[0049] Specifically, the bottom plate 1-1 is arranged horizontally, and the first support structure 1-2 is connected to the upper side of the bottom plate 1-1 for supporting the matching component 3 and the mounting component 4. The second support structure 1-3 is connected to the other side of the upper part of the bottom plate 1-1 for supporting the mating component 3 and the mounting component 4, the second support structure 1-3 and the first support structure 1-2 are arranged opposite to each other, and A gap 2 is formed between the second support structure 1-3 and the first support structure 1-2 for installing the mating component 3 and the mounting component 4. By installing the first support structure ...
Embodiment 3
[0052] like figure 1 As shown, in one embodiment, the features defined in any of the above embodiments are included and further and optionally. The second support structure 1-3 has the same structure as the first support structure 1-2, wherein the second support structure 1-3 generally includes a vertical plate 1-4, a first support plate 1-5 and a second support plate 1-6.
[0053] Specifically, the lower end of the vertical plate 1-4 is connected with the bottom plate 1-1 by welding or bolts, and the vertical plate 1-4 is arranged perpendicular to the bottom plate 1-1, so as to facilitate connection with the mating component 3 . The first support plate 1-5 is integrally constructed on the rear side of the vertical plate 1-4, and the lower end of the first support plate 1-5 is welded or bolted to the bottom plate 1-1. The second support plate 1-6 is integrally constructed on the other side of the back of the vertical plate 1-4, and the lower end of the second support plate 1...
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