Ultrasonic thickness gauge capable of preventing dirt and impurities from influencing measurement accuracy

A technology of ultrasonic and thickness gauges, applied in the field of ultrasonic thickness gauges, can solve the problems of easy errors, etc., and achieve the effect of increasing stability, increasing measurement accuracy, and good measurement accuracy

Active Publication Date: 2020-07-10
泰隆尔测控工程(武汉)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an ultrasonic thickness gauge that can avoid the impact of d

Method used

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  • Ultrasonic thickness gauge capable of preventing dirt and impurities from influencing measurement accuracy
  • Ultrasonic thickness gauge capable of preventing dirt and impurities from influencing measurement accuracy
  • Ultrasonic thickness gauge capable of preventing dirt and impurities from influencing measurement accuracy

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Embodiment Construction

[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] see Figure 1-4 , an ultrasonic thickness gauge that can prevent dirt and impurities from affecting measurement accuracy, comprising a thickness gauge body 1, a telescopic seat 27 is arranged at the bottom of the thickness gauge body 1, and telescopic cards are fixedly installed at both ends of the telescopic seat 27 plate 28, the cross-sectional area of ​​the middle part of the telescopic clamp 28 away from the telescopic seat 27 is consistent with the...

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Abstract

The invention relates to the technical field of thickness gauges, and discloses an ultrasonic thickness gauge capable of preventing dirt and impurities from influencing the measurement accuracy. The thickness gauge comprises a thickness gauge body, movable seats are fixedly mounted at the two sides of the top end of the thickness gauge body, a mounting plate is movably mounted at the other ends ofthe movable seats, a positioning plate is fixedly mounted at the bottom end of the mounting plate, and scraper blades are fixedly mounted at the two ends of the positioning plate. According to the ultrasonic thickness gauge capable of preventing dirt and impurities from influencing measurement accuracy, during use, the positioning plate is in contact positioning with a to-be-measured surface; then dirt and impurities on the surface are scraped off through a scraper blades; as the thickness gauge body is movably connected with the movable seats through movable columns, the thickness gauge bodyis rotated to the position right facing the measuring surface, and then a threaded column is rotated so that a limiting column of a mounting seat is rotated to the mounting seat to correspond to a limiting hole, the thickness gauge has the advantages of being high in measuring precision and the like, and the problem that errors are prone to occurring in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of thickness gauges, in particular to an ultrasonic thickness gauge which can prevent dirt and impurities from affecting measurement accuracy. Background technique [0002] Dirt impurities and other reasons cause measurement errors, resulting in insufficient measurement accuracy, which has certain limitations. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides an ultrasonic thickness gauge that can avoid the influence of dirt and impurities on the measurement accuracy, has the advantages of good measurement accuracy, and solves the existing problem of easy occurrence of errors. [0005] (2) Technical solution [0006] In order to achieve the above object, the present invention provides the following technical solutions: an ultrasonic thickness gauge that can avoid dirt and impurities from affecting the meas...

Claims

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Application Information

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IPC IPC(8): G01B17/02
CPCG01B17/02
Inventor 雷昌贵
Owner 泰隆尔测控工程(武汉)有限公司
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