An auxiliary device that uses new materials to protect precision detection instruments

Abstract

The invention relates to the technical field of new materials, and discloses an auxiliary device for protecting precision detection instruments by using new materials, including a casing, the top and bottom of the inner cavity of the casing are fixedly connected with elastic arc plates, the A block of polymer material extending to the elastic arc plate is fixedly connected to the side wall of the inner cavity of the housing, and a conductive rod is rotatably connected to the inner side of the elastic arc plate in the inner cavity of the housing. The auxiliary device that uses new materials to protect precision detection instruments monitors the external humidity in real time by setting polymeric material blocks, and uses its characteristics to control the relative movement of the fastening plate and the sealing strip, as well as the positional relationship between the two and the instrument, tightness When the pressure plate moves, the rack and magnetic gear are used to control the work of the air duct in time, so that the detection instrument can be automatically protected against moisture according to the external environment, and the long-term stability of the device in a humid environment can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of new materials, in particular to an auxiliary device for protecting precision detection instruments by using new materials. Background technique [0002] At present, when surveying in some outdoor areas with harsh environment and high humidity, ordinary precision detection instruments are easily attacked by moisture because there is no suitable sealing mechanism on the outside, which will cause the components inside the instrument and The circuit is absorbed by moisture, causing hidden dangers in use. When it is in such an environment for a long time, the moisture in the inner cavity of the instrument cannot be discharged due to long-term existence, which will directly cause short-circuit damage to the instrument. [0003] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device that uses new materials to protect precision detection instruments, which is convenient to...

AI Technical Summary

Problems solved by technology

[0002] At present, when surveying in some outdoor areas with harsh environment and high humidity, ordinary precision detection instruments are easily attacked by moisture because there is no suitable sealing mechanism on the outside, which will cause the components inside the instrument and The circuit is absorbed by moisture, causing hidden dangers in use. When it is in this environment for a long time, the moisture in the inner cavity of the instrument cannot be discharged due to long-term existence, which will directly cause short-circuit damage to the instrument.

[0003] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device that uses new materials to protect precision detection instruments, which is convenient to automatically protect the detection instruments from moisture according to the external environment, and ensures that the device can be used for a long time in a humid environment. Stable performance and other advantages solve the problem that when the general precision detection instrument is used in an environment with high humidity, it is easy to be invaded by moisture and cause hidden dangers in the circuit, and it is easy to be damaged in such a humid environment for a long time

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