Inflation device for sulfur hexafluoride equipment

• Main Authors: LIU BIN, ZHANG LIANG, CAO YANG, JI XIAOWEI, LIU XIAOBO, XIANG YINGHAN, ZHANG HUI, CAO ZHIGANG, LIU JINJUAN, ZHANG XINGYU, LIANG JIANQUAN, WU YIFU
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: BLASTING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; STORING OF DISTRIBUTING GASES OR LIQUIDS; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The invention discloses an air charging device for sulfur hexafluoride equipment, which comprises a carrying assembly, a moving trolley, a fixing piece arranged at the bottom of the moving trolley, and a supporting piece arranged on the back surface of the moving trolley; the plug assembly comprises a first outer pipe, a connecting piece arranged in the first outer pipe, and a ventilation piece arranged in the connecting piece; and the socket assembly comprises a second outer tube, a switch piece arranged in the second outer tube, and a leakage-proof piece arranged in the outer wall of the second outer tube. Through the arrangement of the carrying assembly, the plug assembly and the socket assembly, when the device inflates sulfur hexafluoride equipment, operation is easy and convenient, and meanwhile the effect of preventing leakage can be achieved. 本发明公开了一种用于六氟化硫设备的充气装置，包括搬运组件，包括移动小车、设置于所述移动小车底部的固定件，以及设置于所述移动小车背面的支撑件；插头组件，包括第一外管、设置于所述第一外管内部的连接件，以及设置于所述连接件内部的通气件；以及，插座组件，包括第二外管、设置于所述第二外管内部的开关件，以及设置于所述第二外管外壁内部