CN2113079U - Delivering fire-extinguishing foam device - Google Patents
Delivering fire-extinguishing foam device Download PDFInfo
- Publication number
- CN2113079U CN2113079U CN 91231703 CN91231703U CN2113079U CN 2113079 U CN2113079 U CN 2113079U CN 91231703 CN91231703 CN 91231703 CN 91231703 U CN91231703 U CN 91231703U CN 2113079 U CN2113079 U CN 2113079U
- Authority
- CN
- China
- Prior art keywords
- tube
- fire
- gun
- gyrator
- foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a delivering fire-extinguishing foam device which is a novel fire extinguisher for extinguishing fire. The delivering fire-extinguishing foam device is mainly characterized in that a foam tube is composed of a nozzle, a high pressure conical tube, a rectifying tube, a three-way high pressure mixing tube and a U-shaped divider; the foam tube is connected with a foam seat to form integration through a group of gyrators; when the utility model is used, the delivering fire-extinguishing foam device can rotate within a horizontal plane freely and arbitrarily only after a control lever passes through the gyrators at the bottom of the foam seat; the elevation angle and the depression angle of the foam tube can be optionally regulated between 0 DEG and 180 DEG. The utility model can be used as a permanent fire extinguishing apparatus in large-medium sized oil depots, grain depots, etc. The utility model has the functions of high pressure resistance and far range.
Description
The utility model relates to a kind of fire extinguishing with fire-fighting bubble big gun, in order to replace a kind of novel fire fighting equipment of traditional canvas fire hose partial function.
Canvas fire-fighting tengential belt commonly used at present because its water-supply-pipe is mainly made by canvas, has flexible, convenient characteristics in actual applications; But because some specific fire prooves construction, concerning need such as large-scale oil depot, silo come the target of fire extinguishing cooling with water under high pressure, use traditional canvas hose, both seemed unable to do what one wishes, also make the operator wayward, greatly reduce the fire-fighting fire extinguishing function.In the actual production activity, the fire plant of more common large-scale oil depots, silo can not adapt to the fire-fighting effect of high hydraulic pressure.
The purpose of this utility model is to provide a kind of fire demand water bubble big gun, particularly is applicable to the usefulness of oil depot, silo and building fire extinguishing, makes it both have flexible, the convenient function of canvas hose, can bear higher hydraulic pressure again; And simultaneously can transporting water, can carry foam again.
The utility model adopts following scheme to realize: this fire-fighting bubble big gun is made up of gun platform, gun tube two parts, and its concrete structure is: its upper end of described gun platform is two arc high pressure isocons; This high pressure isocon upper end links to each other with gun tube through gyrator, and its lower end communicates with same high-voltage tube; This high-voltage tube lower end links to each other with a flange through another gyrator; Its top of described gun tube is that a nozzle, nozzle next coming in order are connecting high pressure Taper Pipe, rectifying tube, 3-way high-pressure mixing tube; And link to each other with the U-shaped isocon that two tail ends have a gyrator respectively through 3-way high-pressure mixing tube bottom; Respectively there is a connecting rod to be connected on this gyrator with the gun tube manipulating handgrip.
In the rectifying tube described in the above design, be provided with latticed inner core; Described gyrator is made by interior overcoat, and set upper side joins through seal and high-voltage tube in it, is provided with the twice ball grooves between the interior overcoat, and a felt sealing ring is being put in the lower end.
According to the fire-fighting bubble big gun that above scheme is made, its advantage is not only have corresponding flexibility, and its gun tube can gun platform be the center of circle, rotation arbitrarily in horizontal extent.Because U-shaped pipe two tail ends are equipped with gyrator, make gun tube in vertical plane, do intimate 0～180 ° freely rotating simultaneously, regulated at will gun tube emission luffing angle; In addition,, be convenient to bear higher hydraulic pressure and impact owing to adopt all-metal construction, be specially adapted to all kinds of oil depots, silo etc. fixedly fireproofing installation need the fire extinguishing fire-fighting requirement of unit.
Accompanying drawing 1 is fire-fighting bubble big gun structural representation and A, B enlarged drawing.
Now further describe the utility model in conjunction with the accompanying drawings, and provide embodiment of the present utility model.
Fire-fighting bubble big gun shown in the figure is made up of gun platform, gun tube two parts, and the gun platform upper end is the arc high pressure isocon (10) that two axial symmetry are provided with, and its upper end links to each other with gun tube through gyrator (7), and its two lower end communicates with same high-voltage tube (11); This high-voltage tube (11) lower end links to each other with a flange through another gyrator (12); Its top of described gun tube is that a nozzle (1), nozzle are following according to connecting high pressure Taper Pipe (2), rectifying tube (3), 3-way high-pressure mixing tube (4); And two U-shaped isocons (10) through being packed in 3-way high-pressure mixing tube (4), tail end band gyrator (7) link to each other; On gyrator (7), respectively there is a connecting rod (8) to be connected with gun tube manipulating handgrip (9).Above-mentioned rectifying tube (3) is built-in with latticed inner core (17); Described gyrator by ball (15), seal (14), form.Gyrator (7), (12) are made by shell and interior cover, are equipped with seal (14) in the inner casing upper end, are provided with the groove that twice are placed ball between the inside and outside valve jacket, and interior cover lower end is equipped with the felt sealing ring, and U-shaped isocon (6) has flange (5) to be connected with gun tube.
During use, as long as the flange (13) of gun platform bottom is anchored on the fire water supply pressurization delivery outlet, start after the valve, fire demand water or fire foam then are diverted to two arc high pressure isocons (10) from high-voltage tube (11), then enter the rectifying tube (3) that has the grid inner core through two U-shaped isocons (6), 3-way high-pressure mixing tube (4) again, make current become linear flow by high pressure Taper Pipe (2), nozzle (1) directive burning things which may cause a fire disaster by turbulent flow.The operator only need hold manipulating handgrip (9) and can all around arbitrarily rotate, and aims at the burning things which may cause a fire disaster fire extinguishing, also can press the angle of depression, the elevation angle that handgrip is regulated gun tube up and down, is 12 kilograms/cm through the trial edition utility model at pressure
2, effective range can reach 70～80 meters.
Claims (3)
1, a kind of fire-fighting bubble big gun is made up of gun platform, gun tube two parts, it is characterized in that its upper end of described gun platform is two arc high pressure isocons; This high pressure isocon upper end links to each other with gun tube through gyrator, its lower end with communicate with same high-voltage tube; This high-voltage tube lower end links to each other with a flange through another gyrator; Its top of described gun tube is a nozzle, and the nozzle next coming in order are connecting high pressure Taper Pipe, rectifying tube, 3-way high-pressure mixing tube; And link to each other with two U-shaped isocons of tail end band gyrator respectively through 3-way high-pressure mixing tube bottom; Respectively there are a connecting rod and gun tube manipulating handgrip to join on this gyrator.
2, fire-fighting bubble big gun according to claim 1 is characterized in that being provided with in the described rectifying tube latticed inner core.
3, according to claim 1 and 2 described fire-fighting bubble big guns, it is characterized in that described gyrator is made up of shell and interior cover, the interior set upper side of gyrator is equipped with a seal and is connected with high-voltage tube, is provided with the ball grooves of two placement balls in shell is existing between the cover, and its lower end is equipped with a felt sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91231703 CN2113079U (en) | 1991-12-19 | 1991-12-19 | Delivering fire-extinguishing foam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91231703 CN2113079U (en) | 1991-12-19 | 1991-12-19 | Delivering fire-extinguishing foam device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2113079U true CN2113079U (en) | 1992-08-19 |
Family
ID=4936881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91231703 Granted CN2113079U (en) | 1991-12-19 | 1991-12-19 | Delivering fire-extinguishing foam device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2113079U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331007A (en) * | 2013-07-04 | 2013-10-02 | 章丘市消防器材有限责任公司 | Median-multiple fire-fighting foam monitor |
| CN104784856A (en) * | 2015-03-20 | 2015-07-22 | 江苏大学 | Fire monitor head |
| CN108144228A (en) * | 2017-12-14 | 2018-06-12 | 芜湖润蓝生物科技有限公司 | A kind of self-tipping type fire-fighting gun platform |
| CN110167644A (en) * | 2017-01-09 | 2019-08-23 | 埃弗消防机器人技术工程中心有限责任公司 | Ball-type fire monitor with rotatable pipeline |
| CN110507940A (en) * | 2019-08-23 | 2019-11-29 | 李洋 | A kind of fire water monitor that can quickly carry out angular adjustment and fixed work |
-
1991
- 1991-12-19 CN CN 91231703 patent/CN2113079U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331007A (en) * | 2013-07-04 | 2013-10-02 | 章丘市消防器材有限责任公司 | Median-multiple fire-fighting foam monitor |
| CN104784856A (en) * | 2015-03-20 | 2015-07-22 | 江苏大学 | Fire monitor head |
| CN110167644A (en) * | 2017-01-09 | 2019-08-23 | 埃弗消防机器人技术工程中心有限责任公司 | Ball-type fire monitor with rotatable pipeline |
| CN108144228A (en) * | 2017-12-14 | 2018-06-12 | 芜湖润蓝生物科技有限公司 | A kind of self-tipping type fire-fighting gun platform |
| CN110507940A (en) * | 2019-08-23 | 2019-11-29 | 李洋 | A kind of fire water monitor that can quickly carry out angular adjustment and fixed work |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108201670B (en) | Automatic fire fighting truck capable of realizing fixed-point fire extinguishing | |
| CN2113079U (en) | Delivering fire-extinguishing foam device | |
| CN101502705A (en) | Handcart type air foam fire extinguisher | |
| CN106581909A (en) | Cross-shaped dry powder extinguishing cover system | |
| CN204017232U (en) | A kind of multifunctional mobile extinguishing device | |
| CN211188891U (en) | Fire engine with fire extinguishing device | |
| CN110448838A (en) | Floating plate sealing ring extinguishing device and method | |
| US3721299A (en) | Dual dry chemical fire extinguisher | |
| CN210138396U (en) | Fire-fighting high-pressure water cannon with pressure regulator | |
| CN204637384U (en) | High-rise fire fighting flight equipment | |
| CN214713985U (en) | Portable multi-head high-efficiency safety fire hydrant | |
| CN108201669B (en) | Remote control type automatic fire extinguishing fire truck | |
| CN209725310U (en) | A kind of fire hydrant bull connecting pipe device | |
| CN205460575U (en) | Helicopter multiple spot sprays well -bucket of putting out a fire | |
| CN212067525U (en) | Backpack compressed air foam fire extinguisher | |
| CN104800996B (en) | High level fire fighting flight equipment | |
| CN208145269U (en) | Environmentally protective pneumatic fire-extinguishing system | |
| CN206880993U (en) | Air-pressure type picotan | |
| CN207041776U (en) | A kind of modularization fire plant | |
| CN217594924U (en) | Portable telescopic pressure paint spraying apparatus | |
| CN215995413U (en) | Multi-point injection remote control fire monitor | |
| CN214679768U (en) | Rotary spraying gun for fire-fighting cement material | |
| CN209622831U (en) | A kind of self-service sprinkling system atomizer quick coupling of coal-saving agent | |
| CN219847901U (en) | Quick motor-driven fire extinguishing device | |
| CN206642240U (en) | campus fire emergency water supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |