Title:
NO-WATER DISPLAY FIRE HYDRANT DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/011958
Kind Code:
A1
Abstract:
Provided is a no-water display fire hydrant device, comprising a water release valve (1) and a fire-control connector (2); the water inlet connector (3) of the water release valve (1) is provided with a water display device (4); the water display device (4) comprises a display screen (5) and a floating display device (6); the display screen (5) is provided with a sealed cavity (7); the sealed cavity (7) comprises a display cavity (8) and a transparent view screen (9); the display cavity (8) is internally provided with a no-water marker (10) and an alarm telephone number (11); the floating display device (6) comprises a float (13), a first guide rod (14), a first guide sleeve (15), and a baffle (16); the baffle (16) is located inside the display cavity (8), and the baffle (16) is located in front of the no-water marker (10) and the alarm telephone number (11); the first guide sleeve (15) is fixedly connected to the water inlet connector (3); the first guide rod (14) is movably fitted inside the first guide sleeve (15); the baffle (16) is fixedly connected to the float (13); people can observe, from the water display device (4) of the no-water display fire hydrant device, whether the fire hydrant has water; if the fire hydrant has no water, the water display device (4) displays an alarm repair dialog, and any person can immediately inform a maintenance department to come for service, thus eliminating the risk of the fire hydrant having no water.
Inventors:
FENG LIN (CN)
Application Number:
PCT/CN2015/084890
Publication Date:
January 28, 2016
Filing Date:
July 23, 2015
Export Citation:
Assignee:
FENG LIN (CN)
International Classes:
A62C35/20; A62C37/50
Foreign References:
| CN104069609A | 2014-10-01 | |||
| CN104069608A | 2014-10-01 | |||
| CN101818510A | 2010-09-01 | |||
| CN2114815U | 1992-09-02 | |||
| CN103940545A | 2014-07-23 | |||
| DE10046684A1 | 2001-04-19 |
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