Adjustable fixture for fixing lens of temperature measurement device, and temperature measurement device

Abstract

The invention relates to an adjustable fixture for fixing a lens of a temperature measurement device. The adjustable fixture comprises a fixing structure, a first plate, a second plate and a support structure, wherein the fixing structure is provided with a matching hole which penetrates through the fixing structure and is used for fixing the lens; a first hole and a second hole with a spacing of a are formed on any side, relative to a penetrating direction of the matching hole, of the fixing structure; a connecting hole and an arc groove are formed in the first plate; the arc groove takes the center of the connecting hole as the circle center and the length a as the set radian of the radius; the first hole is movably connected with the connecting hole; the second hole is matched with the arc groove; the first plate is connected with the second plate at a set angle; a linear guide groove is formed in the second plate; at least two third holes matched with the linear guide groove are formed in the support structure; and structures which penetrate through the linear guide groove and can obstruct the second plate are arranged in the third holes. The invention further relates to the temperature measurement device of the adjustable fixture. According to the adjustable fixture and the temperature measurement device, an adjustment range of the fixture is expanded; the adjustment accuracy is improved; and the adjustable fixture is simple in structure and easy to mount, and can be conveniently arranged on various temperature measurement occasions.

Description

technical field [0001] The invention relates to an adjustable clamp, in particular to an adjustable clamp for fixing the lens of a temperature measuring device. The present invention also relates to the temperature measuring device of the aforementioned adjustable fixture. Background technique [0002] With the advancement of technology, there are more and more non-contact temperature measurement devices. For high temperature, easy to corrode or other special temperature measurement occasions that cannot be directly contacted, the non-contact temperature measurement device is the first choice. [0003] The most widely used is the infrared temperature measuring device. The infrared temperature measuring device has the advantages of high precision, large detection range, fast response time and safe use. [0004] An infrared temperature measurement device usually includes a lens for collecting radiation information, a conversion device for converting optical information into...

AI Technical Summary

Problems solved by technology

[0012] The present invention aims to solve the problems of small adjustable range, complex positioning operation, low positioning accuracy and poor environmental adaptability in the prior art, and provides an adjustable fixture for fixing the lens of a temperature measuring device, and a measuring fixture including the aforementioned adjustable fixture. temperature device

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