KR960023984A

KR960023984A - Connection structure of plastic lining pipe

Info

Publication number: KR960023984A
Application number: KR1019940034776A
Authority: KR
Inventors: 정유석
Original assignee: 정경근
Priority date: 1994-12-17
Filing date: 1994-12-17
Publication date: 1996-07-20

Abstract

합성수지 라이닝 관의 연결에 있어 절단부 금속노즐부의 부식방지기능과 관과 관의 연결에 사용되는 소켓구조로서 소켓 양편에 나사부를 만들어 연결관 외경보다 약간 큰 환형 코아를 소켓 양편에 설치하고 코아를 조일수 있는 공구의 장착을 가능케 하는 길이를 두어 코아를 밀착시킬 수 있는 구조와 그 소켓 내부에 연결부재 및 O형 탄성체 링을 장착하여 환형코아의 조임에 의하여 O형 탄성체 링이 외부로 팽창되어 수밀성을 유지시키고 연결강관의 선단부에 나사를 만들어 관과 관이 밀려 나지 않게 구성시킨 작업성 및 수밀성이 뛰어난 합성수지라이닝 강관 연결에 사용되는 소켓 구조.It is a socket structure used for the corrosion prevention function of the metal nozzle part of the cutting part and the connection between the pipe and the pipe in the connection of the synthetic resin lining pipe, and the annular core slightly larger than the outer diameter of the connecting pipe can be installed on both sides of the socket to tighten the core With the length to enable the mounting of the tool, the structure can be attached to the core and the connecting member and the O-type elastic ring are mounted inside the socket, and the O-type elastic ring is expanded to the outside by tightening the annular core to maintain the watertightness. A socket structure used to connect synthetic resin-lined steel pipe with excellent workability and watertightness, which is made of screws at the tip of the connecting steel pipe to prevent the pipe from being pushed out.

Description

Connection socket structure of plastic lining pipe

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 소켓 조립 투시도 부분 단면도, 제2도는 소켓 조립 완료후 단면도.Figure 1 is a partial cross-sectional view of the socket assembly perspective, Figure 2 is a cross-sectional view after the socket assembly completed.

Claims

Connection of synthetic lining steel pipe, install annular end tube core on both sides of socket, and install O type elastic ring and synthetic resin connecting member (4) in the socket, and annular end tube core on both sides of socket The socket structure of the synthetic resin lining pipe is characterized in that the elastic O-ring is expanded to the outside by the tightening of the annular end tube core and the connection member is pushed out to the outside of the tube and the inner space and the outer space are confined.

※ Note: The disclosure is based on the initial application.