Sealed barrel cover opening device

• Main Authors: LIU PENGYUAN, LI BING, LIU FANG, WANG FENG, HAN CUI'E
• Format: Patent
• Language: Chinese; English
• Published: 20.07.2018
• Subjects: APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILARCONTAINERS; BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING; OPENING CLOSED CONTAINERS; OPENING, CLOSING; PERFORMING OPERATIONS; TRANSPORTING

The invention provides a sealed barrel cover opening device, and belongs to the technical field of sealed container opening devices. The sealed barrel cover opening device comprises a clamping assembly for tightly holding the outer wall of a barrel body, and a wedging assembly for being inserted into a gap between the barrel body and the flange of a barrel cover, and the clamping assembly and thewedging assembly are connected through a connection assembly. According to the sealed barrel cover opening device, the barrel body is tightly held by the clamping assembly, the wedging assembly connected with the clamping assembly through the connection assembly is inserted into the gap between the barrel body and the flange of the barrel cover, and the purpose of opening the barrel cover is easily and quickly achieved; and opening prying is conducted by flexibly utilizing the simple mechanical structure, and on the premise that the sealing effect and the service life of a sealed barrel are not influenced, the effect