PURPOSE: A pipe squeezing device is provided to improve work efficiency by squeezing and restoring a pipe with one device in which an elevating part and a horizontal moving part are separately formed. CONSTITUTION: A pipe squeezing device: is inserted into a first vertical support column(210) and a second vertical support column(220); is positioned in between an upper support part(110) and a lower support part(120); comprises an elevating part(410) which is coupled to a vertical screw rod(310) in order to vertically move with the vertical screw rod. A first side support part(130) is coupled to one end of the upper support part. A second side support part(140) is coupled to the other end of the upper support part. A horizontal support bar is horizontally installed to connect the first and second side support parts. A horizontal screw rod(320) is horizontally installed to connect the first and second side support parts, and has a threaded portion on the exterior thereof. A horizontal moving part(420) is inserted into the horizontal support part in order to be positioned in between the first and second side support parts. The horizontal screw rod is thread-coupled to the horizontal moving part so that the horizontal moving part can laterally move depending on the rotation of the horizontal screw rod.
申请公布号
KR20130023814(A)
申请公布日期
2013.03.08
申请号
KR20110086845
申请日期
2011.08.30
申请人
KYUNG NAM ENERGY CO., LTD.
发明人
KIM, SAM SE;JUNG, HAK KWEON;KWON, GI HYUCK;SEO, JUN SU;JUNG, BYOUNG TAE;KIM, MYEONG SIK;LEE, JONG GUK