CN106247037A - A kind of firing-fighting medium conveyer belt and quickly take-off reel - Google Patents
A kind of firing-fighting medium conveyer belt and quickly take-off reel Download PDFInfo
- Publication number
- CN106247037A CN106247037A CN201610725090.XA CN201610725090A CN106247037A CN 106247037 A CN106247037 A CN 106247037A CN 201610725090 A CN201610725090 A CN 201610725090A CN 106247037 A CN106247037 A CN 106247037A
- Authority
- CN
- China
- Prior art keywords
- medium
- section
- firing
- conveyer belt
- releasing section
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/02—Hoses, i.e. flexible pipes made of fibres or threads, e.g. of textile which may or may not be impregnated, or provided with an impermeable layer, e.g. fire-hoses
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C33/00—Hose accessories
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The present invention relates to fire-fighting equipment technical field, particularly relate to a kind of firing-fighting medium conveyer belt, it includes medium transportation section that belt body, described belt body include that at least one of which fiber braiding layer, described belt body include that band wall seals and unsealed medium releasing section;Described medium transportation section is provided with the airtight coat of at least one of which in described fiber braiding layer, and one end of described medium transportation section is connected with one end of described medium releasing section, and the other end is provided with jointing;The other end of described medium releasing section is opening or unsealed blind end.Described fiber braiding layer is formed by the braiding of high intensity aramid fiber yarn.Invention additionally discloses a kind of quickly take-off reel, including base plate, dish seat, interior cage body, outer cage body and support column.Firing-fighting medium after the releasing section of conveyer belt is delivered to fire point, can be delivered to fire point by means of casting device by the present invention endlessly, until controlling the intensity of a fire.The high-rise fire point that cannot arrive for existing fire plant provides long-range fire extinguishing means.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, particularly relate to a kind of firing-fighting medium conveyer belt and quick take-off reel thereof.
Background technology
Along with the continuous propelling of urbanization, building is more and more higher, and skyscraper utilizes space to provide enough to people
Life office space, but the potential safety hazard of high building fire-proof also becomes increasingly conspicuous, and the requirement to high building fire-proof is more and more higher.High-rise
Face the intensity of a fire after building fire generation and alter tests such as prolonging soon, difficulty of putting out a fire to save life and property is high, evacuating personnel is slow, often thus result in great property
Loss and casualties, skyscraper fire extinguishing is also generally considered a global fire-fighting difficult problem.
Although the most state-of-the-art fire fighting truck lifting heights is the highest can reach 100 meters, but by the factor such as space, wind-force
Impact, actual effect is not especially good, and main escape means are still by " saving oneself ".
Tackling fire in high buildings, two kinds ' weapons ' that fire department is conventional are motor ladder and high spray fire fighting truck.Motor ladder divides again
Being two kinds, one is straight-arm motor ladder, and advantage is that lifting heights is high, is only used for rescuing people.Another kind is motor ladder of cranking arm, and can rescue
People also can put out a fire, and utilizes the height after rising, then sprinkling fire, typically can be able to roll over by song at the high-altitude jetting of thirty or forty rice,
Very flexible, it is the most frequently used equipment of fire-fighting.According to network data, Guangzhou has motor ladder 13 at present, typically can elevate more than 30
Rice, the highest two cars can elevate 56 meters, according to 3 meters one layer calculating, ideally can reach 12,3 layers.When floor again
Gao Shi, existing fire plant is the most helpless.
For a difficult problem for skyscraper fire extinguishing, China scientific and technical personnel have done some innovative researchs.CCTV's report in 2013,
China Aerospace Science and Industry Corporation 206 developed high-rise building guided missile fire extinguishing system, system is that one utilizes space launch skill
The special type fire control equipment that art, control technology and information treatment technology are developed.In July, 2013 has carried out guided missile fire-extinguishing test, this time
Test has carried out accuracy testing and potency test respectively.In accuracy testing, 145 meters of phases met by the guided missile that this system is launched
When the target high in four or five ten layers of office building;In potency test, the guided missile that this system is launched successfully penetrates the glass of 19 millimeters thick
Glass curtain wall, and 60 cubic metres of indoor pyrotechnics are successfully put out.This technology brings new thinking to undoubtedly high level fire extinguishing.
But the firing-fighting medium entrained by fire extinguishing guided missile does not has persistence, how can persistently provide for a high-rise fire point and go out
Fire medium, and be unlikely to make to revive, can this be there has been proposed new problem, i.e. pass through guided missile or similar transmitters
Impelling bullet is provided, between fire point and fire fighting truck, setting up lasting transfer passage, thus the Sustainable Control intensity of a fire is until flutterring completely
Go out, need for this and can be directly entered fire point the pipeline by ground conveying firing-fighting medium, and this pipeline with impelling bullet
Firing-fighting medium can be actively discharged at fire point.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, it is provided that one can enter fire point with impelling bullet, and can actively hold
Continuous supply and the conveyer belt of release firing-fighting medium.
The technical scheme is that a kind of firing-fighting medium conveyer belt, it is characterised in that bag
Including belt body, described belt body includes medium transportation section that at least one of which fiber braiding layer, described belt body include that band wall seals and non-close
The medium releasing section of envelope;
Described medium transportation section is provided with the airtight coat of at least one of which, described medium transportation section in described fiber braiding layer
One end be connected with one end of described medium releasing section, the other end is provided with jointing;
The other end of described medium releasing section is opening or unsealed blind end.
The invention has the beneficial effects as follows: by means of casting device after the releasing section of the present invention is delivered to fire point, Ji Ketong
Cross and set up aerial channels between the fire point that the fire fighting truck on ground and people can not be arrived by this conveyer belt, and utilize pumping installations
Firing-fighting medium is delivered to endlessly fire point, until controlling the intensity of a fire.The high-rise fire point that cannot arrive for existing fire plant
Provide long-range fire extinguishing means.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described fiber braiding layer is formed by the braiding of high intensity aramid fiber yarn, and described airtight coat is hydrogenated butyronitrile
Rubber coating.
Using above-mentioned further scheme to provide the benefit that, (Nomex is that aramid fiber is a kind of to aramid fiber, is between a paraphenylene terephthalamide
Phenylenediamine), be a kind of novel high-tech synthetic fibers, have superhigh intensity, high-modulus and high temperature resistant, acid-fast alkali-proof, lightweight,
The premium properties such as insulation, aging resistance, life cycle length.Its high-strength light performance is conducive to quickly being carried to fire point.
Further, described medium releasing section is evenly equipped with medium loss hole.
Using above-mentioned further scheme to provide the benefit that, beneficially medium can the most quickly spread at fire point.
Further, the described belt body cross section when non-working condition is star foldable structure.
Use above-mentioned further scheme to provide the benefit that, this structure can produce time direct laminated molding, Ke Yijie
About storage area, and reduce windage when to high-rise impelling;It is made naturally to open endoporus by air blast conveying after impelling puts in place
Rounded.The general single use of this band, is i.e. recycling, owing to the high resiliency of aramid fiber also can natural shrinking.
Further, the outside of described medium releasing section is additionally provided with metal coating guard.
Use above-mentioned further scheme to provide the benefit that, typically require projectile body primary drying at skyscraper and break glass curtain wall
Or window etc. hinders thing to enter room, if metal coating guard is to be cut in order to avoid conveyer belt or cut off.
Further, a length of 1~30 meter of described medium releasing section, described medium transportation section and medium releasing section are integrated
Structure.
Above-mentioned further scheme is used to provide the benefit that, in view of the current interior space selectes releasing section length.Integrally
Structure fabrication is easy.
Further, a length of 1~30 meter of described medium releasing section, described medium transportation section and medium releasing section are two bodies
Demountable structure.
Using above-mentioned further scheme to provide the benefit that, detachable mechanism is easy to medium releasing section mapped structure with straight
Footpath, is suitable for different requirements.
Further, the diameter of described medium releasing section be more than described medium transportation section, described medium releasing section with given an account of
Between matter transportation section, reducing connects.Its medium releasing section can make in 1:2 to 1:5 ratio with medium transportation section diameter ratio.
Use above-mentioned further scheme to provide the benefit that, medium transportation section internal diameter is done little, it is simple to long pipe runs accumulating, and
And decrease the pipeline storage to firing-fighting medium itself;And medium releasing section diameter is conducive to greatly quickly release, control rapidly fire
Gesture.
The present invention also provides for a kind of quickly take-off reel, it is characterised in that includes base plate, dish seat, interior cage body, outer cage body and props up
Dagger, described dish seat may be rotatably mounted on described support column by bearing, and described support column is supported on by multi-directional ball connection
On described base plate, described interior cage body is located at described dish seat central authorities, and described interior cage body is bell-shaped cell structure, and described outer cage body sets
In the periphery of described interior cage body, between described interior cage body, outer cage body, form annular belt body storage tank.
The invention has the beneficial effects as follows: use above-mentioned further scheme to provide the benefit that, owing to conveyer belt carries with impelling
Being wound around, can not occur in the rapidity risen, it is desirable to take-off reel can be the most servo-actuated, if owing to conveying brings projectile body head and is applied with
Burst external force will cause abortive launch, even security incident occurs because changing bullet direction.Therefore this take-off reel not only can be with
Belt body exerts a force and rotates, and can hold at annular belt body entirely through universal connection adjustment direction, conveyer belt along with impelling direction
Winding etc. will not be occurred in putting groove to hinder.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the lower section of described dish seat is provided with dish seat and tilts limited post, and described limited post is liftable structure.
Using above-mentioned further scheme to provide the benefit that, in the case of normal accumulating, limited post rises makes take-off reel dish
Seat is completely fixed, and falls limited post before transmission, to the sufficient servo-actuated space of take-off reel.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of the present invention;
Fig. 2 is A-A sectional view in Fig. 1 (when accumulating state);
Fig. 3 is A-A sectional view in Fig. 1 (when the state of use);
Fig. 4 is C position partial enlarged drawing (integrative-structure) in Fig. 1;
Fig. 5 is C position partial enlarged drawing (Split type structure) in Fig. 1;
Schematic appearance when Fig. 6 is medium transportation section and medium releasing section different-diameter;
Fig. 7 is the take-off reel structural representation of the present invention;
Fig. 8 is the B-B sectional view of Fig. 7;
Fig. 9 is the view after placing conveyer belt in Fig. 7.
In Fig. 1 to Fig. 9, each part numbers is as follows: 1, medium transportation section;2, medium releasing section;3, fiber braiding layer;4、
Airtight coat;5, jointing;6, medium loss hole;7, reducing connects;8, conveyer belt;9, hook;10, star folds knot
Structure;11, dish seat;12, interior cage body;13, outer cage body;14, bearing;15, support column;16, multi-directional ball;17, annular belt body storage tank;
18, limited post;19, medium air blast feedway;20, base plate.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
As shown in Fig. 1 to Fig. 6, a kind of firing-fighting medium conveyer belt, including belt body, described belt body includes that at least one of which fiber is compiled
Tissue layer 3, described belt body includes medium transportation section 1 that band wall seals and unsealed medium releasing section 2;
Described medium transportation section 1 is provided with the airtight coat of at least one of which 4 in described fiber braiding layer 3, and described medium is defeated
One end of the section of sending 1 is connected with one end of described medium releasing section 2, and the other end is provided with jointing 5;
The other end of described medium releasing section 2 is opening or unsealed blind end.
Described fiber braiding layer 3 is formed by the braiding of high intensity aramid fiber yarn, and described airtight coat 4 is coated with for hydrogenated nitrile-butadiene rubber
Layer.
Described medium releasing section 2 is evenly equipped with medium loss hole 6.When being embodied as, traction is set at described medium releasing section 2
Hook 9 is easy to quickly connect.
The described belt body cross section when non-working condition is star foldable structure 10.
The outside of described medium releasing section 2 is additionally provided with metal coating guard.
A length of 1~30 meter of described medium releasing section 2, described medium transportation section 1 and medium releasing section 2 are integrated knot
Structure.
A length of 1~30 meter of described medium releasing section 2, described medium transportation section 1 and medium releasing section 2 are that two bodies are removable
Unload structure.
The diameter of described medium releasing section 2 is more than described medium transportation section 1, and described medium releasing section 2 is defeated with described medium
Between the section of sending 1, reducing connects.
As shown in Fig. 7 to Fig. 9, the present invention also provides for the quick take-off reel of kind, including base plate 20, dish seat 11, interior cage body
12, outer cage body 13 and support column 15, described dish seat 11 may be rotatably mounted on described support column 15 by bearing 14, described support
Post 15 is supported on described base plate 20 by multi-directional ball 16 connection, and described interior cage body 12 is located at described dish seat 11 central authorities, described interior
Cage body 12 is bell-shaped cell structure, and described outer cage body 13 is located at the periphery of described interior cage body 12, at described interior cage body 12, outer cage
Annular belt body storage tank 17 is formed between body 13.
The lower section of described dish seat 11 is provided with dish seat and tilts limited post 18, and described limited post 18 is liftable structure.
The present invention is so to use, and the quick take-off reel of the present invention makes the termination of i.e. medium transportation section, belt body one end connect
Medium air blast feedway 19, the other end i.e. termination of medium releasing section is connected on impelling bullet, when there is high-rise fire,
Launch impelling bullet by discharger and conveyer belt medium releasing section brought into fire point, then by pumping or air blast by dry powder,
Carbon dioxide, foam or noble gas are transported to fire point and implement fire extinguishing.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a firing-fighting medium conveyer belt, it is characterised in that include that belt body, described belt body include at least one of which fiber braiding layer,
Described belt body includes medium transportation section that band wall seals and unsealed medium releasing section;
Described medium transportation section is provided with the airtight coat of at least one of which, the one of described medium transportation section in described fiber braiding layer
End is connected with one end of described medium releasing section, and the other end is provided with jointing;
The other end of described medium releasing section is opening or unsealed blind end.
Firing-fighting medium conveyer belt the most according to claim 1, it is characterised in that described fiber braiding layer is by high intensity aramid fiber
Silk braiding forms, and described airtight coat is hydrogenated nitrile-butadiene rubber coating.
Firing-fighting medium conveyer belt the most according to claim 1, it is characterised in that described medium releasing section is evenly equipped with medium ease
Dissipate hole.
4. according to the firing-fighting medium conveyer belt described in any one of claims 1 to 3, it is characterised in that described belt body is in non-usage
Cross section during state is star foldable structure.
5. according to the firing-fighting medium conveyer belt described in any one of claims 1 to 3, it is characterised in that described medium releasing section
Outside is additionally provided with metal coating guard.
Firing-fighting medium conveyer belt the most according to claim 1, it is characterised in that described medium releasing section a length of 1~
30 meters, described medium transportation section and medium releasing section are structure as a whole.
Firing-fighting medium conveyer belt the most according to claim 1, it is characterised in that described medium releasing section a length of 1~
30 meters, described medium transportation section and medium releasing section are two body demountable structures.
Firing-fighting medium conveyer belt the most according to claim 7, it is characterised in that the diameter of described medium releasing section is more than institute
Giving an account of matter transportation section, between described medium releasing section with described medium transportation section, reducing is connected.
9. a quick take-off reel, it is characterised in that include base plate, dish seat, interior cage body, outer cage body and support column, described dish seat
May be rotatably mounted on described support column by bearing, described support column is supported on described base plate by multi-directional ball connection, institute
Stating interior cage body and be located at described dish seat central authorities, described interior cage body is bell-shaped cell structure, and described outer cage body is located at described interior cage body
Periphery, between described interior cage body, outer cage body formed annular belt body storage tank.
Quick take-off reel the most according to claim 9, it is characterised in that the lower section of described dish seat is provided with dish seat and tilts limit
Position post, described limited post is liftable structure.
Priority Applications (1)
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CN201610725090.XA CN106247037A (en) | 2016-08-25 | 2016-08-25 | A kind of firing-fighting medium conveyer belt and quickly take-off reel |
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CN201610725090.XA CN106247037A (en) | 2016-08-25 | 2016-08-25 | A kind of firing-fighting medium conveyer belt and quickly take-off reel |
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CN203469284U (en) * | 2013-10-18 | 2014-03-12 | 卡顿(福建)纺织有限公司 | Wear-proof fire fighting braided strap |
CN203469283U (en) * | 2013-08-19 | 2014-03-12 | 泉州市三星消防设备有限公司 | Fire hose capable of remaining exit passageway |
CN104633277A (en) * | 2014-12-11 | 2015-05-20 | 中国航空工业集团公司北京航空制造工程研究所 | Damping hose forming and placing device |
CN204395286U (en) * | 2015-01-08 | 2015-06-17 | 郭祥旭 | A kind of fire hose had from water stopping function |
CN204891032U (en) * | 2015-08-19 | 2015-12-23 | 李成龙 | Fluorescence direction hinders leaks explosion -proof fire hose of splitting |
CN105771139A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Preparation method of fire hose |
CN205938234U (en) * | 2016-08-25 | 2017-02-08 | 吴速 | Extinguishing medium conveyer belt and put tep reel fast thereof |
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2016
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Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2315985Y (en) * | 1997-12-23 | 1999-04-28 | 陆忠跃 | Fire hose |
JP2002159555A (en) * | 2000-11-24 | 2002-06-04 | Matsushita Electric Ind Co Ltd | Minute bubble generator |
CN102573998A (en) * | 2009-10-23 | 2012-07-11 | 爱沃特防灾株式会社 | Gas fire-extinguishing facility |
CN201525671U (en) * | 2009-10-31 | 2010-07-14 | 周庆文 | Vertical double-drum hose rewinding device |
CN202118399U (en) * | 2011-05-25 | 2012-01-18 | 泰州市五行高分子材料科技有限公司 | Multilayer abrasion-resistant fire hose |
CN203469283U (en) * | 2013-08-19 | 2014-03-12 | 泉州市三星消防设备有限公司 | Fire hose capable of remaining exit passageway |
CN203469284U (en) * | 2013-10-18 | 2014-03-12 | 卡顿(福建)纺织有限公司 | Wear-proof fire fighting braided strap |
CN104633277A (en) * | 2014-12-11 | 2015-05-20 | 中国航空工业集团公司北京航空制造工程研究所 | Damping hose forming and placing device |
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CN204395286U (en) * | 2015-01-08 | 2015-06-17 | 郭祥旭 | A kind of fire hose had from water stopping function |
CN204891032U (en) * | 2015-08-19 | 2015-12-23 | 李成龙 | Fluorescence direction hinders leaks explosion -proof fire hose of splitting |
CN205938234U (en) * | 2016-08-25 | 2017-02-08 | 吴速 | Extinguishing medium conveyer belt and put tep reel fast thereof |
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