CN1454684A

CN1454684A - High-building fire-extinguishing by mounting multihole water-pipe at every-storied corridor, stairs and elevator

Info

Publication number: CN1454684A
Application number: CN 02126648
Authority: CN
Inventors: 张国成
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-05-04
Filing date: 2002-07-23
Publication date: 2003-11-12

Abstract

The invention is a spongy pipe extinguishing method; the pipe can be fixed on the top of corridor, stairs, elevator, generator room, kitchen and so on in high buildings. The spongy pipe is protruded out from toilet in each floor, at the protruding point there sets a switch (wrench switch), the straight pipe connects ceiling, then uses cross pipe to introduce into corridor, then uses cross pipe to introduce to the stairs. The stairs connects each other and connects with every floor. When there is first alarm, anyone can open the switch in any toilet, the whole building will in water. It solves the problem that the fire of high building can't be extinguished in time and can't call fire truck in time. The advantage lies in that there is a switch in each floor, everyone can open the switch to extinguish fire.

Description

Each layer of high building walked exterior feature, stair, the fire extinguishing of elevator mounting multihole water-pipe

(1) technical field: pipeline engineering

(2) background technology: the frequent breaking out of fire of city high rise building, when fire took place, high building the staff fled one after another, and the fire fighter arrives in also and only puts out a fire outside the building.After fire takes place, often cause great casualties, property loss and eaten by big fire after a slice useless empty, each layer of high building of my invention is walked exterior feature, stair, elevator mounting multihole water-pipe and is put out a fire and can address this problem.

(3) summary of the invention: porous water pipe round mouth diameter 0.5cm, 0.5cm (can be revised as round mouth diameter 0.51cm, at interval 0.49cm at interval.……)

High building walk exterior feature, stair, elevator, machine room, kitchen, office etc., can choose the top in room wantonly porous water pipe is installed, mainly walking exterior feature, stair, elevator napex are installed, the porous water pipe fire extinguishing.Install to adopt bright dress, half bright dress mode, the hole mouth of pipe is downward, and level upwards, tiltedly first-classly all can.

Adopt technical scheme: the toilet by the Stall flooring picks out, and a switch (Wrench-type switch) is installed at the place of picking out, and connects vertical tube on 90 ° of metopes, connects ceiling then, uses transverse tube along ceiling again, introduces stair along walking wide circle (all around) back.Second floor, the 3rd buildings, the 4th buildings, the 5th buildings ... by that analogy, the horizontal layout of porous water pipe pipeline is identical with the Stall flooring.Stair and stair interconnect behind ceiling one circle (all around), and are connected with walking of every floor face is wide.The horizontal layout of top layer feedwater piping also connects the transversely arranged or vertically disposed plane water pipe at top with outside one deck is identical with a threeway.After the installation, whole high building just has a porous water pipe system, and anyone opens the Wrench-type switch of any one toilet, and whole building will be immersed among the cascade ... put out the big fire of stretching that has just begun effectively.

(4) description of drawings: Fig. 1,2,3,4 porous water pipe, Circularhole diameter 0.5cm, 0.5cm at interval.Installation is divided into downward installation, and level is installed, and oblique installation (exempting from) upwards is installed.Fig. 1,2,3,4, be used to walk exterior feature, stair and optional room.Transversely arranged or the vertical array of Fig. 5 is used for the top in elevator, machine room, kitchen (many wells shape is design in addition) is installed downwards.

(5) specific embodiment: 1, independent fire-fighting system: walk exterior feature, stair, elevator, machine room, kitchen, top, optional room such as office are installed water pipe and are formed system.High building uses a switch, is placed in the security personnel place, and shortcoming is that the women should not open.2, every layer of fire-fighting system walked exterior feature, stair, and elevator, machine room, the top in optional room such as kitchen is installed porous water pipe and is formed system.Every layer of switch is placed in the toilet, and advantage is that everyone can open.

Switch uses Wrench-type for well, is difficult for greatly easily for a short time, and it is difficult easily just to be difficult for, computer control also can, principle be run into fire alarm not tool using promptly be opened as standard.System of the present invention cost of investment has only 1% of construction building, and cost of investment is far smaller than builds the building, a building of being eaten by fire.

Claims

1, patented product: porous water pipe pipe face circular hole, invention pore invention at interval, Circularhole diameter 0.5cm, 0.5cm at interval.(can be revised as Circularhole diameter is 0.51cm, at interval 0.49cm).

2, patented method: be installed in the top porous water pipe extinguishing method invention in the optional rooms such as corridor, stair, elevator, machine room, kitchen of high building.

Porous water pipe is installed, and pore is downward, level, and upwards, oblique installation and transversely arranged or vertical array are installed downwards.

In case run into fire, as long as open wrench formula switch, porous water pipe can form the water surface, effectively stops intensity of a fire fire extinguishing.