Leaking stoppage device

• Main Authors: XU SHUANGFEI, XU YANZHOU
• Format: Patent
• Language: English
• Published: 21.01.2015
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; BLASTING; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HANDLING THIN OR FILAMENTARY MATERIAL; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; PIPES; STORING; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The utility model discloses a leaking stoppage device which comprises a leaking stoppage body, a nut, a movable baffle plate and a rigid pull wire. The leaking stoppage body is a screw rod, a notch extending axially along the leaking stoppage body is formed in one end of the leaking stoppage body, the other end of the leaking stoppage body is connected with the nut in a screwed manner, the movable baffle plate is inserted into the notch, fixed in the middle of the notch through a radial rotating shaft and connected with one end of the rigid pull wire, the rigid pull wire pulls the movable baffle plate to rotate in the middle of the notch, the movable baffle plate at least has one chance to completely fall into a projection area of the leaking stoppage body in a plane perpendicular to the axis direction of the leaking stoppage body in the rotating process, and two ends of the maximum length of the movable baffle plate at least have one chance to respectively extend out of the projection area. The leaking stoppage device has the advantages that the leaking stoppage device is simple in structure and low in cost, can be directly used on the outer side of a leaking body and can rapidly stop leaking, so that resource waste is effectively decreased.