Fire hydrant valve sealing end cover

The utility model relates to the technical field of valve end covers, in particular to a fire hydrant valve sealing end cover which comprises a sealing end cover body, the sealing end cover body is arranged at one end of a valve pipe in a sleeved mode, the valve pipe is installed on the surface of a...

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Bibliographische Detailangaben
1. Verfasser: HE CHAOYUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of valve end covers, in particular to a fire hydrant valve sealing end cover which comprises a sealing end cover body, the sealing end cover body is arranged at one end of a valve pipe in a sleeved mode, the valve pipe is installed on the surface of a fire hydrant, a rubber plug plate is arranged on the surface of the sealing end cover body, and the rubber plug plate is inserted into a pipe opening of the valve pipe. The limiting handle is arranged on the surface of the sealing end cover body, the outer side of the limiting handle is sleeved with a lantern ring, a balancing weight is arranged on the surface of the lantern ring, pull rings are arranged on the surfaces of the balancing weight and the fire hydrant, and a chain is arranged between the two pull rings; the fire hydrant valve sealing end cover has the beneficial effects that the limiting handle is additionally arranged at the end of the sealing end cover body to limit the lantern ring, when the sealin