CN102500083B - Fire gun of high-rising building outer wall - Google Patents
Fire gun of high-rising building outer wall Download PDFInfo
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- CN102500083B CN102500083B CN201110328779.6A CN201110328779A CN102500083B CN 102500083 B CN102500083 B CN 102500083B CN 201110328779 A CN201110328779 A CN 201110328779A CN 102500083 B CN102500083 B CN 102500083B
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- fire
- pipe
- wall
- sparge pipe
- handle pipe
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Abstract
The invention provides a fire gun of a high-rising building outer wall, which comprises a handle pipe and a sparge pipe, wherein the sparge pipe is installed at one end of the handle pipe, and a blow hole is arranged on the sparge pipe. The fire gun is characterized in that: the fire gun has a simple structure, is low in cost, and adopts the telescopic spray extinguishment, so the extinguishment scope is increased, the vertical spreading fire of an outer wall surface can be effectively stopped, the functions of cooling and extinguishment are obtained, during the initial fire period, personnel in a high-rising building connect the fire gun through a water hose in a wall fire hydrant for initial arrangement, so precious time for successful fire suppression is obtained, because the fire gun is provided with the handle pipe, an operator does not need to lean out of a window to operate, so the personnel safety of the operator is ensured, a switch which is arranged on the handle pipe brings more convenience to the operation, and only one person can complete the operation.
Description
Technical field
The present invention relates to a kind of fire-fighting fire-extinguishing equipment, be specifically related to a kind of fire gun of high-rising building outer wall.
Background technology
In recent years along with urban development, skyscraper is built like the mushrooms after rain one after another, but thing followed high-rise fire also emerges in an endless stream, particularly external wall of high-rise building facade is not included inner fire fighting device protection domain in, once catch fire, fire spreading is very fast, the difficulty of putting out a fire to save life and property is larger, external wall of high-rise building catches fire and adopts traditional fire-fighting mode at present: as used aerial ladder highrise building fundus fire fighter, the fire-fighting equipments such as turret pipe are put out a fire, but this fire-fighting mode is subject to a lot of limitations, the equipment such as aerial ladder are ascended a height limited in one's ability, the fiery point of not accessible high level, cannot put out the intensity of a fire that aerial ladder is ascended a height more than the limit, and this mode is all to put out a fire from the bottom up, fire fighter just cannot see ignition point above at all, cannot put out accurately flare, and for example the inner fire fighter of skyscraper, utilize the indoor fire hydrant fire extinguishing system in high level, injection water is stopped the intensity of a fire from the inside to the outside, but because the water gun structure configuring in fire hydrant fire extinguishing system in general fire brigade and building is short, bore is little, flame failure protection scope is little, effective sprinkling fire-distinguishing, what have even cannot be ejected into fire area, and be subject to the structural limitations of rifle, operating personnel must labour contractor and health stretch out and carry out operation outside window, under the fierce intensity of a fire and strong smog, personal safety is caused to great threat.
Summary of the invention
The object of the invention is to overcome above-mentioned not enough problem, a kind of fire gun of high-rising building outer wall is provided.
The technical scheme that the present invention adopted is for achieving the above object: a kind of fire gun of high-rising building outer wall, comprise handle pipe, sparge pipe, and described handle pipe one end is provided with described sparge pipe, and described sparge pipe is provided with hole for water spraying.
Described handle pipe becomes L-type or T-shaped with sparge pipe.
Described handle tube is provided with switch.
Described sparge pipe is formed by connecting by middle node and two ends joint, and described two ends joint is one or more groups.
Described middle node is connected by slip joint with two ends joint, one end that described slip joint connects two ends joint is provided with slide key, described two ends joint is provided with slide groove, described slide key is arranged in slide groove, and the movement of described slide key in slide groove realizes the expanding-contracting action of described two ends joint in middle node.
The free end of described two ends joint is provided with rotation end socket, described rotation end socket when two ends joint retraction middle node and slip joint be connected and fixed.
The water surface and handle pipe that described hole for water spraying forms are 90 ° or 72 °.
Feature of the present invention is: simple in structure, cost is low, the present invention adopts telescopic sprinkling fire-distinguishing, increased fire extinguishing scope, can effectively stop the intensity of a fire of wall face line development, play the effect of the fire extinguishing that cools, and at fire initial phase, personnel in skyscraper connect the present invention by the water band in wall fire hydrant, dispose in advance, for fire attack tries to gain time precious to one, because the present invention is provided with handle pipe, operating personnel are without health is leant out outside window and operated, guaranteed operating personnel's personal safety, and switch setting in handle pipe allows more convenient to operate, only need the people just can complete operation.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one deployed condition schematic diagram;
Fig. 2 is the embodiment of the present invention one contraction state schematic diagram;
Fig. 3 is the embodiment of the present invention two deployed condition schematic diagrames;
Fig. 4 is the embodiment of the present invention two contraction state schematic diagrames;
Fig. 5 is slip joint of the present invention place schematic diagram;
Fig. 6 is that the present invention sprays view.
Wherein: 1, switch 2, handle pipe 3, hole for water spraying 4, middle node 5, slip joint 6, slide key 7, sliding tray 8, two ends joint 9, rotation end socket.
The specific embodiment
Embodiment mono-
As Fig. 1, 2, 5, shown in 6, the present invention includes handle pipe 2, sparge pipe, described handle pipe 2 front ends are provided with described sparge pipe, described sparge pipe is provided with hole for water spraying 3, in described handle pipe 2, switch 1 is installed, operating personnel can directly control water source, during due to operation, can be subject to the impact of window size, the long meeting of sparge pipe cannot be stretched out outside window, so sparge pipe adopts multisection type, by middle node 4 and two ends joint 8, formed, middle node 4 is threaded with handle pipe 2 by threeway, form a T font, and in order to reduce the assembly time after fire gun stretches out outside window, middle node 4 adopts and is slidably connected with two ends joint 8, middle node 4 is connected by bevel-type slip joint 5 with two ends joint 8, one end that slip joint 5 connects two ends joint 8 is provided with slide key 6, slide key 6 saves at two ends on the slide groove 7 of 8 cylindricals and slides, realize two ends joint 8 stretching in middle node 4, the free end of two ends joint 8 is provided with rotation end socket 9, when two ends joint 8 shrinks when interior into middle node 4, rotation end socket 9 is connected and fixed with slip joint 5, assurance two ends joint 8 can outwards not put on display, described handle pipe 2, sparge pipe all adopt import Special fire-fighting carbide alloy aluminum pipe, middle node 4 is regular length 1m, by 50 ф, 4 hole for water sprayings 3, formed, two ends joint 8 each joint length of middle node 4 both sides are 0.5m, by 25 ф, 4 hole for water sprayings 3, formed, two ends joint 8 stretches out rear sparge pipe completely and can reach 2m, and the water surface that ф 4 hole for water sprayings 3 water sprays form and handle pipe 2 is in 90 ° or 72 °.
When external wall of high-rise building is on fire, personnel in high level can be connected handle pipe 2 of the present invention with the fire-fighting water bag in high level, under the state shrinking at two ends joint 8, stretch out outside window, then two ends joint 8 is launched from middle node 4, open switch 1, spray water, due to sparge pipe be provided with one row hole for water spraying 3, after flowing out, water source forms a water surface, several windows carry out strengthening water surface area simultaneously, increase fire extinguishing scope, can effectively stop the intensity of a fire, the fire extinguishing of lowering the temperature, for fireman races against time.
Embodiment bis-
As Fig. 3, 4, 5, shown in 6, the present invention includes handle pipe 2, sparge pipe, described handle pipe 2 front ends are provided with described sparge pipe, described sparge pipe is provided with hole for water spraying 3, in described handle pipe 2, switch 1 is installed, operating personnel can directly control water source, during due to operation, can be subject to the impact of window size, the long meeting of sparge pipe cannot be stretched out outside window, so sparge pipe adopts multisection type, by middle node 4 and two ends joint 8, formed, middle node 4 is threaded with handle pipe 2 by elbow, form a L-type, and in order to reduce the assembly time after fire gun stretches out outside window, middle node 4 adopts and is slidably connected with two ends joint 8, middle node 4 is connected by bevel-type slip joint 5 with two ends joint 8, one end that slip joint 5 connects two ends joint 8 is provided with slide key 6, slide key 6 saves at two ends on the slide groove 7 of 8 cylindricals and slides, realize two ends joint 8 stretching in middle node 4, the free end of two ends joint 8 is provided with rotation end socket 9, when two ends joint 8 shrinks when interior into middle node 4, rotation end socket 9 is connected and fixed with slip joint 5, assurance two ends joint 8 can outwards not put on display, handle pipe 2, sparge pipe all adopt import Special fire-fighting carbide alloy aluminum pipe, middle node 4 is regular length 1m, by 50 ф, 4 hole for water sprayings 3, formed, two ends joint 8 each joint length of middle node 4 both sides are 1m, by 50 ф, 4 hole for water sprayings 3, formed, two ends joint 8 stretches out rear sparge pipe completely and can reach 2m, and the water surface that ф 4 hole for water sprayings 3 water sprays form and handle pipe 2 is in 90 ° or 72 °.
When external wall of high-rise building is on fire, personnel in high level can be connected handle pipe 2 of the present invention with the fire-fighting water bag in high level, under the state shrinking at two ends joint 8, stretch out outside window, then two ends joint 8 is launched from middle node 4, open switch 1, spray water, due to sparge pipe be provided with one row hole for water spraying 3, after flowing out, water source forms a water surface, several windows carry out strengthening water surface area simultaneously, increase fire extinguishing scope, can effectively stop the intensity of a fire, the fire extinguishing of lowering the temperature, for fireman races against time.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (4)
1. a fire gun of high-rising building outer wall, it is characterized in that: comprise handle pipe (2), sparge pipe, described handle pipe (2) one end is provided with described sparge pipe, described handle pipe (2) becomes L-type or T-shaped with sparge pipe, described sparge pipe is provided with row's hole for water spraying (3), described sparge pipe is formed by connecting by middle node (4) and two ends joints (8), described two ends joints (8) are one or more groups, described middle node (4) is connected by slip joint (5) with two ends joints (8), one end that described slip joint (5) connects two ends joints (8) is provided with slide key (6), described two ends joints (8) are provided with slide groove (7), described slide key (6) is arranged in slide groove (7), the movement of described slide key (6) in slide groove (7) realizes the expanding-contracting action of described two ends joints (8) in middle node (4).
2. fire gun of high-rising building outer wall as claimed in claim 1, is characterized in that: described handle pipe (2) is provided with switch (1).
3. fire gun of high-rising building outer wall as claimed in claim 1, it is characterized in that: the free end of described two ends joints (8) is provided with rotation end socket (9), described rotation end socket (9) when two ends joint (8) retraction middle nodes (4) and slip joint (5) be connected and fixed.
4. fire gun of high-rising building outer wall as claimed in claim 1, is characterized in that: the water surface and handle pipe (2) that described hole for water spraying (3) forms are 90 ° or 72 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110328779.6A CN102500083B (en) | 2011-10-26 | 2011-10-26 | Fire gun of high-rising building outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110328779.6A CN102500083B (en) | 2011-10-26 | 2011-10-26 | Fire gun of high-rising building outer wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102500083A CN102500083A (en) | 2012-06-20 |
| CN102500083B true CN102500083B (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110328779.6A Active CN102500083B (en) | 2011-10-26 | 2011-10-26 | Fire gun of high-rising building outer wall |
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| CN (1) | CN102500083B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537032B (en) * | 2013-08-19 | 2016-03-30 | 泉州市三星消防设备有限公司 | High-rise rescue moving formula extinguishing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201067592Y (en) * | 2007-08-13 | 2008-06-04 | 马杰 | Long rod type fire extinguisher for fuel tank car |
| CN102114313A (en) * | 2011-03-25 | 2011-07-06 | 沈阳建筑大学 | Fire-fighting lance for outer walls of high-rise buildings |
| CN202289275U (en) * | 2011-10-26 | 2012-07-04 | 马洪鹤 | High-rise outer wall fire-extinguishing gun |
-
2011
- 2011-10-26 CN CN201110328779.6A patent/CN102500083B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201067592Y (en) * | 2007-08-13 | 2008-06-04 | 马杰 | Long rod type fire extinguisher for fuel tank car |
| CN102114313A (en) * | 2011-03-25 | 2011-07-06 | 沈阳建筑大学 | Fire-fighting lance for outer walls of high-rise buildings |
| CN202289275U (en) * | 2011-10-26 | 2012-07-04 | 马洪鹤 | High-rise outer wall fire-extinguishing gun |
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| Publication number | Publication date |
|---|---|
| CN102500083A (en) | 2012-06-20 |
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