Disclosed is an invention related to an apparatus for measuring a car-line. The apparatus for measuring the car-line according to the present invention includes: a hollow housing; a contact unit mounted at the housing and contacting the car-line; a movement unit movably mounted at the housing; an elastic unit connecting the contact unit and the movement unit, compressed according to movement of the movement unit, and providing an elastic force to the contact unit; a movement limit unit connected to the movement unit and restricting the movement of the movement unit; and a measurement unit measuring a repulsive force of the elastic unit compressed by the movement unit.

    전차선 측정 장치에 관한 발명이 개시된다. 본 발명에 따른 전차선 측정 장치는: 중공형의 하우징; 하우징에 장착되고, 전차선에 접촉되는 접촉부; 하우징에 이동 가능하게 장착되는 이동부; 접촉부와 이동부를 연결하고, 이동부의 이동에 따라 압축되며 접촉부에 탄성력을 제공하는 탄성부; 이동부에 연결되고, 상기 이동부의 이동을 제한하는 이동제한부; 및 이동부에 의해 압축되는 탄성부의 반발력을 측정하는 측정부를 포함하는 것을 특징으로 한다.


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    Title :

    MEASURING APPARATUS OF ELASTICITY FOR TROLLEY LINE


    Additional title:

    전차선 측정 장치


    Contributors:
    LEE KIWON (author) / PARK YOUNG (author) / PARK CHUL MIN (author) / KWON SAM YOUNG (author)

    Publication date :

    2020-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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