Fire-fighting pipe and mounting method thereof

Abstract

The invention relates to a fire-fighting pipe and a mounting method thereof, and belongs to the technical field of fire-fighting equipment. The fire-fighting pipe comprises a fire-fighting box arranged at the position of an indoor wall, a water outlet formed in the fire-fighting box and connected with a fire-fighting pipeline, and a fire-fighting water belt suspended on the side wall of the wateroutlet and located in the fire-fighting box. The fire-fighting pipe is characterized in that a first adjusting assembly is arranged at the water outlet in an adjustable mode; a second adjusting assembly is arranged on the fire-fighting water belt in an adjustable mode; and a third adjusting assembly is arranged at a water spraying opening of the fire-fighting water belt in an adjustable mode. Thefire-fighting pipe and the mounting method thereof are provided, so that by controlling the inflow amount of water flow in a fire hydrant, the pipe diameter during water flowing and the spraying opening for spraying water, the spraying amount of the water flow in the fire hydrant is effectively adjusted, and the spraying distance of the water flow in the fire hydrant is adjusted.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a fire-fighting pipe fitting and an installation method thereof. Background technique [0002] According to fire-fighting requirements, fire-fighting equipment such as indoor fire hydrants for fire-fighting must be installed in buildings. The indoor fire hydrant is the interface with a valve for the indoor pipe network to supply water to the fire site. It is used as an indoor fixed fire-fighting facility for buildings and the like. It is usually installed in a fire hydrant box and is matched with equipment such as fire hoses, water guns, and fire hose reels. use. [0003] The water supply pipes in the building are divided into independent domestic water pipes and fire-fighting pipes. Among them, the fire-fighting pipes include pipes connected to indoor fire hydrants and pipes connected to indoor sprinklers. It is connected with indoor fire pipes to provide water...

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Problems solved by technology

[0005] However, since the water outlet frequency of the fire-fighting pipeline is consistent after the water outlet valve is opened, this kind of fire extinguishing method cannot control the flow of water flow well. When the fire is small, the water output of the fire hydrant is large, which is waste Water is also easy to cause the danger of electric leakage when extinguishing a fire; and when the fire is serious, because people cannot put out the fire too close to the fire point, it is often necessary to use a water gun to extinguish the fire far away, resulting in the water spraying distance of the fire hydrant. Difficult to control the fire

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