| 摘要 |
PURPOSE: A high pressure sealing gun structure is provided to maintain exterior as clean by preventing overflow phenomenon of lubricating oil and to determine refill time of lubricating oil or abrasion status of a packing member through a determination tube. CONSTITUTION: A high pressure sealing gun structure comprises a first packing members (122) which are combined with an inlet part (120) penetrated through hollow parts (114) of a body (112) and in which a first through holes (122a) are formed to be attached on external diameter of a piston road (106); a first oil path (126) which is formed from the external diameter of the body to inner hollow part; second packing members (124) in which second through holes (124a) are formed to be attached on the external diameter of the piston road; a second oil path (130) which is penetrated from the external diameter of the second packing member to the second through hole in order for lubricating oil to be supplied to upper part of the first packing member and lower part of the second packing member; and an oil supplying part (128) in which lubricating oil is filled inside a casing. |
