CN106310561A - Folding-type wind power fire extinguisher - Google Patents
Folding-type wind power fire extinguisher Download PDFInfo
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- CN106310561A CN106310561A CN201510392202.XA CN201510392202A CN106310561A CN 106310561 A CN106310561 A CN 106310561A CN 201510392202 A CN201510392202 A CN 201510392202A CN 106310561 A CN106310561 A CN 106310561A
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- air duct
- wind
- spiral case
- extinguisher
- fire
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Abstract
The invention relates to a folding-type wind power fire extinguisher. The folding-type wind power fire extinguisher comprises a wind tube and a draught fan. The draught fan is driven to rotate by a motor. The draught fan is arranged inside a volute. A wind collection cover is arranged on the surface of the volute. The wind collection cover is latticed and is fixed to the surface of the volute through a fixing base. A supporting frame is arranged at the end, close to the wind tube, of the bottom of the volute. The volute and the wind tube are movably connected through a connecting rod. The wind tube comprises a middle section wind tube body and a top end wind tube body. Compared with the prior art, the folding-type wind power fire extinguisher has the following advantages that carrying is convenient, the weight is low, carrying and binning are facilitated, wind power utilization efficiency is high, and the fire extinguishing effect is good; and scientific and technological innovation is greatly advocated, the people-oriented harmonious working atmosphere is established, and certain practical significance is achieved for improving the production capacity of fire fighters.
Description
Technical field
The present invention relates to a kind of collapsible wind fire-extinguisher, belong to spray technical field.
Background technology
Wind-force fire-fighting principle mainly by the kinetic energy of quickly flowing wind-force rapidly by the scene of a fire
Heat energy is taken away, and reduces combustible and comburant temperature reaches put out a fire mesh, therefore wind moment burning things which may cause a fire disaster
Nearer effect is better.Wind fire-extinguisher is since coming out, because of lightweight effect of putting out the fire easy to carry
The advantages such as fruit is good, the most always as most suitably used machine tool of putting out the fire, existing till now
The duty history of nearly 30 years, puts out a fire to save life and property for the success of forest fires and provides important guarantee.In design
During using, have a better effect, but carrying aspect it is now discovered that not
Foot.In practice of putting out the fire, it is the important component part of work of putting out the fire because facility carry,
Also being staff's important stage entering the scene of a fire, because of road reason, great majority enter
The road in the scene of a fire is unsatisfactory and extremely complex.Fire extinguishing wind speed is decreased obviously than outlet,
Kinetic energy is and square being directly proportional of wind speed, and the real wind energy loss for fire extinguishing is a lot, no
The wind energy of blower fan can be made full use of.
Therefore, it should provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The present invention provides a kind of collapsible wind fire-extinguisher.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of collapsible wind fire-extinguisher, including air duct and blower fan, blower fan passes through motor band
Dynamic operating, blower fan is located at inside spiral case, and spiral case surface is provided with wind-collecting cover, and wind-collecting cover is grid
Shape, wind-collecting cover is fixed on spiral case surface by fixing seat, is provided with near air duct end bottom spiral case
Bracing frame, is flexibly connected by connecting rod between spiral case and air duct, and air duct includes interlude wind
Cylinder and top air duct.
The relevant content of technique scheme is explained as follows:
In technique scheme, it is connected by attaching nut between connecting rod with spiral case, air duct.
Further technical scheme, interlude air duct internal air channel cross section is rectangle, top
Air duct internal air channel cross section is circular.
Preferably, fixing seat is fixed on spiral case by attaching nut, and fixing seat angularly sets
Putting, the number of fixing seat is three.
Preferably, the impeller on blower fan is arc shape.
Preferably, it is provided with rubber blanket bottom spiral case.
Preferably, being provided with support column between spiral case top and interlude air duct, support column is fixed
In spiral case top.
Owing to technique scheme is used, the present invention compared with prior art has following excellent
Point:
Being convenient for carrying, lightweight, it is simple to carry and case, wind energy utilization efficiency is high, fire extinguishing
Effective, vigorously advocate scientific and technical innovation, build the harmonious atmosphere worked that people-oriented, right
Put out the fire fight the productivity raising there is certain realistic meaning.
Accompanying drawing explanation
Accompanying drawing 1 is schematic diagram of the present invention.
In the figures above: 1, blower fan；2, impeller；3, spiral case；4, wind-collecting cover；5、
Fixing seat；6, attaching nut；7, rubber blanket；8, support column；9, bracing frame；10、
Connecting rod；11, interlude air duct；12, top air duct.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Embodiment one:
As it is shown in figure 1, the collapsible wind fire-extinguisher of the one of the present invention, including air duct and wind
Machine 1, blower fan 1 drives operating by motor, and the impeller 2 on blower fan 1 is arc shape, adds
Strong wind effect, it is internal that spiral case 3 is located at by blower fan 1, and spiral case 3 surface is provided with wind-collecting cover 4, collection
Fan housing 4 is latticed, and wind-collecting cover 4 is fixed on spiral case 3 surface by fixing seat 5, fixing
Seat 5 is fixed on spiral case 3 by connecting spiral shell 6 mother, is provided with rubber blanket 7 bottom spiral case 3, anti-
Only move and wear and tear, between spiral case 3 top and interlude air duct 11, being provided with support column 8,
Support column 8 is fixed on spiral case 3 top, and fixing seat 5 is angularly arranged, and fixes the individual of seat 5
Number is three, is provided with bracing frame 9 near air duct end, it is simple to support and lift bottom spiral case 3,
It is flexibly connected by connecting rod 10 between spiral case 3 and air duct, connecting rod 10 and spiral case 3, wind
Being connected by attaching nut 6 between Tong, air duct includes interlude air duct 11 and top air duct 12,
Interlude air duct 11 internal air channel cross section is rectangle, and the internal air channel of top air duct 12 is transversal
Face is circular, it is simple to the concentration of wind-force, is convenient for carrying, lightweight, it is simple to carry and case,
Wind energy utilization efficiency is high, good extinguishing effect, vigorously advocates scientific and technical innovation, builds that people-oriented
The atmosphere of harmonious work, the raising to the fight productivity that puts out the fire has certain realistic meaning.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow ripe
The personage knowing technique will appreciate that present disclosure and implements according to this, can not limit with this
Protection scope of the present invention processed.All equivalences made according to spirit of the invention change or repair
Decorations, all should contain within protection scope of the present invention.
Claims (7)
1. a collapsible wind fire-extinguisher, including air duct and blower fan, described blower fan passes through motor
Drive operating, it is characterised in that: described blower fan is located at inside spiral case, and described spiral case surface sets
It is latticed for having wind-collecting cover, described wind-collecting cover, and described wind-collecting cover is fixed on snail by fixing seat
Shell surface, bottom described spiral case near air duct end be provided with bracing frame, described spiral case and air duct it
Between be flexibly connected by connecting rod, described air duct includes interlude air duct and top air duct.
The collapsible wind fire-extinguisher of one the most according to claim 1, it is characterised in that: institute
State and be connected by attaching nut between connecting rod with spiral case, air duct.
The collapsible wind fire-extinguisher of one the most according to claim 1, it is characterised in that: institute
Stating interlude air duct internal air channel cross section is rectangle, and air duct internal air channel in described top is transversal
Face is circular.
The collapsible wind fire-extinguisher of one the most according to claim 1, it is characterised in that: institute
Stating fixing seat to be fixed on spiral case by attaching nut, described fixing seat is angularly arranged, institute
The number stating fixing seat is three.
The collapsible wind fire-extinguisher of one the most according to claim 1, it is characterised in that: institute
Stating the impeller on blower fan is arc shape.
The collapsible wind fire-extinguisher of one the most according to claim 1, it is characterised in that: institute
State and bottom spiral case, be provided with rubber blanket.
The collapsible wind fire-extinguisher of one the most according to claim 1, it is characterised in that: institute
Stating and be provided with support column between spiral case top and interlude air duct, described support column is fixed on spiral case
Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510392202.XA CN106310561A (en) | 2015-07-06 | 2015-07-06 | Folding-type wind power fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510392202.XA CN106310561A (en) | 2015-07-06 | 2015-07-06 | Folding-type wind power fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106310561A true CN106310561A (en) | 2017-01-11 |
Family
ID=57727390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510392202.XA Pending CN106310561A (en) | 2015-07-06 | 2015-07-06 | Folding-type wind power fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106310561A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529235A (en) * | 2018-12-04 | 2019-03-29 | 徐工集团工程机械有限公司 | Extinguishing device and extinguishing vehicle |
| CN109847246A (en) * | 2019-01-16 | 2019-06-07 | 江苏亦文农林机械科技有限公司 | A kind of wind-force extinguisher with foldable operation stock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5980059A (en) * | 1997-08-11 | 1999-11-09 | Chi; Hsien-Tung | Portable smoke dispersing device for fires |
| CN2618634Y (en) * | 2003-05-26 | 2004-06-02 | 问斌贤 | Wind force fire extinguisher |
| CN2803439Y (en) * | 2005-06-25 | 2006-08-09 | 山西创伟机电制造有限公司 | Pneumatic fire fighting machine |
| CN202942564U (en) * | 2012-12-13 | 2013-05-22 | 曹强 | Wind fire extinguisher |
| CN103656924A (en) * | 2013-12-10 | 2014-03-26 | 吕敬群 | Wind-driven fire fighting device |
| CN204798674U (en) * | 2015-07-06 | 2015-11-25 | 沈蓉蓉 | Foldable pneumatic extinguisher |
-
2015
- 2015-07-06 CN CN201510392202.XA patent/CN106310561A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5980059A (en) * | 1997-08-11 | 1999-11-09 | Chi; Hsien-Tung | Portable smoke dispersing device for fires |
| CN2618634Y (en) * | 2003-05-26 | 2004-06-02 | 问斌贤 | Wind force fire extinguisher |
| CN2803439Y (en) * | 2005-06-25 | 2006-08-09 | 山西创伟机电制造有限公司 | Pneumatic fire fighting machine |
| CN202942564U (en) * | 2012-12-13 | 2013-05-22 | 曹强 | Wind fire extinguisher |
| CN103656924A (en) * | 2013-12-10 | 2014-03-26 | 吕敬群 | Wind-driven fire fighting device |
| CN204798674U (en) * | 2015-07-06 | 2015-11-25 | 沈蓉蓉 | Foldable pneumatic extinguisher |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529235A (en) * | 2018-12-04 | 2019-03-29 | 徐工集团工程机械有限公司 | Extinguishing device and extinguishing vehicle |
| CN109847246A (en) * | 2019-01-16 | 2019-06-07 | 江苏亦文农林机械科技有限公司 | A kind of wind-force extinguisher with foldable operation stock |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
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| WD01 | Invention patent application deemed withdrawn after publication |