CN109173115A - A kind of forest extinguishing dry powder bag - Google Patents
A kind of forest extinguishing dry powder bag Download PDFInfo
- Publication number
- CN109173115A CN109173115A CN201811202419.XA CN201811202419A CN109173115A CN 109173115 A CN109173115 A CN 109173115A CN 201811202419 A CN201811202419 A CN 201811202419A CN 109173115 A CN109173115 A CN 109173115A
- Authority
- CN
- China
- Prior art keywords
- dry powder
- woven fabrics
- triangular form
- zipper
- bracket
- 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
Links
- 239000000843 powder Substances 0.000 title claims abstract description 39
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000008676 import Effects 0.000 claims abstract description 7
- 241001163841 Albugo ipomoeae-panduratae Species 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005213 imbibition Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000002269 spontaneous effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002775 capsule Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
- A62C3/0235—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft by means of containers, e.g. buckets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/04—Control of fire-fighting equipment with electrically-controlled release
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of forest extinguishing dry powder bags.Non-woven fabrics is wrapped up outside its entire bag body, and rectangle bracket, middle part non-woven fabrics soft bag and bottom are equipped in its top and is inverted triangular form sack composition, setting rotation link on the rectangular support frame；The bottom, which is inverted on triangular form sack, is arranged zipper mechanism.The method have the characteristics that structure is simple, steel bracket is used in non-woven fabrics up and down, intermediate soft bag increases its capacity, opens without spontaneous imbibition phenomena, dry powder is shed rapidly；Using zipper structure, Remote Control Automatic unlatching, dry powder is shed accurately；Setting rotation link on fire-fighting powder bag not will cause tie point torsion by external force, and play a key effect to helicopter smooth flight；Dry powder import and air hole is arranged in the present invention, can quickly rush powder, saves effective time, improves fire-fighting efficiency.
Description
Technical field
The present invention relates to a kind of forest extinguishing technology more particularly to a kind of forest extinguishing dry powder bags.
Background technique
China is the multiple country of forest fire, and in the factors for influencing forest ecological environment, fire is to forest
It influences and destroys the most serious.For the forest extinguishing in China mainly based on manually saving, this fighting mode safety is poor, puts out a fire
Low efficiency is no longer satisfied the requirement of current forest extinguishing.Many countries use fire-extinguisher helicopter, lift a dry powder on machine
Bag, arrives in scene of a fire overhead by plane and carries out shedding fire extinguishing；Most of fire-extinguisher helicopter is put out a fire using well-bucket (hanging capsule), is hung and is hung under aircraft
Bucket (hanging capsule), inside are put out a fire equipped with extinguishing chemical (dry powder).Well-bucket (hanging capsule) speed during high-altitude is opened and shed is slow
Slowly, extinguishing chemical (dry powder) cannot completely separated air so that extinguishing effect is undesirable.
Summary of the invention
The purpose of the present invention is to provide the forest extinguishing dry powder bags that a kind of Remote Control Automatic unlatching, dry powder spill rapidly.
What the purpose of the present invention was achieved through the following technical solutions: a kind of forest extinguishing dry powder bag, its entire bag body
Non-woven fabrics is wrapped up in outside, is equipped with rectangle bracket, middle part non-woven fabrics soft bag and bottom in its top and is inverted triangular form sack structure
At setting rotation link on the rectangular support frame；The bottom, which is inverted on triangular form sack, is arranged zipper mechanism.
Rectangle bracket in a kind of forest extinguishing dry powder bag is using bracket made of white rust steel material, in bracket
It is placed in non-woven fabrics, is fixed using steel rivet, the drawstring of four equal lengths is connected on four angles of bracket, drawstring is equidistant
From the annular support being fixed on rotation link, annular support outer ring is using the fixed non-woven fabrics of steel rivet.
It is inverted triangular form sack and uses white rust steel material system in the bottom in a kind of forest extinguishing dry powder bag
At sack, bottom be inverted triangular form sack be built in non-woven fabrics, fixed using steel rivet, be inverted triangular form sack it is downward
The side bottom edge parallel with one on triangular form sack form hinge links, form sack and open.
It is provided on rectangle bracket in a kind of forest extinguishing dry powder bag or so the non-woven fabrics of two sides dry
Powder import and air hole.
Zipper mechanism in a kind of forest extinguishing dry powder bag is by lithium battery group, remote-controlled chip, hand-held remote controller, drawing
It locks micromotor, traction rope, rotating wheel, zipper to constitute, zipper micromotor controls traction rope and shrinks, and traction rope passes through rotating wheel
It pulls zipper to move on litter, realizes that bottom is inverted triangular form sack and is opened.
Present invention is characterized in that
1, structure is simple, uses steel bracket in non-woven fabrics up and down, and intermediate soft bag increases its capacity, opens without spontaneous imbibition phenomena,
Dry powder is shed rapidly；
2, using zipper structure, Remote Control Automatic unlatching, dry powder is shed accurately；
3, setting rotation link on fire-fighting powder bag not will cause tie point torsion by external force, and to helicopter
Smooth flight plays a key effect；
4, present invention setting dry powder import and air hole, can quickly rush powder, save effective time, improve fire-fighting efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
1, rectangle bracket 2, middle part non-woven fabrics soft bag 3, inversion triangular form sack 4, rotation link 5, zipper are miniature
Motor 6, annular support, 7, traction rope 8, rotating wheel 9, zipper 10, hinge 11, dry powder import 12, air hole.
Specific embodiment
In conjunction with attached drawing, the present invention is described in further detail.
As seen in Figure 1, the present invention is a kind of forest extinguishing dry powder bag, and nonwoven is wrapped up outside its entire bag body
Cloth, rectangle bracket 1, middle part non-woven fabrics soft bag 2 and bottom is equipped in its top is inverted triangular form sack 3 and constitute, described
Setting rotation link 4 on rectangular support frame 1；The bottom, which is inverted on triangular form sack 3, is arranged zipper mechanism.
Rectangle bracket 1 in a kind of forest extinguishing dry powder bag of the present invention is using branch made of white rust steel material
Frame, bracket 1 are built in non-woven fabrics, are fixed using steel rivet, and the drawing of four equal lengths is connected on four angles of bracket
Rope, the equidistant annular support 6 being fixed on rotation link 4 of drawstring, rotation link 4 is to be flexibly connected with annular support 6, cyclic annular
6 outer ring of bracket is using the fixed non-woven fabrics of steel rivet.
It is inverted triangular form sack 3 and uses white rust steel in the bottom in a kind of forest extinguishing dry powder bag of the present invention
Sack made of material, bottom are inverted triangular form sack 3 and are built in non-woven fabrics, fixed using steel rivet, and triangular form is inverted
A downward side of sack 3 bottom edge parallel with one on triangular form sack 3 forms hinge 10 and links, this side forms bag
Mouth is opened.
It is set on the non-woven fabrics of 1 or so two sides of rectangle bracket in a kind of forest extinguishing dry powder bag of the present invention
It is equipped with dry powder import 11 and air hole 12, the position of dry powder import 11 is lower than the position of air hole 12.
Zipper mechanism in a kind of forest extinguishing dry powder bag of the present invention by lithium battery group, remote-controlled chip, hold it is distant
Device, zipper micromotor 5, traction rope 7, rotating wheel 8 and zipper 9 to be controlled to constitute, zipper micromotor 5 controls traction rope 7 and shrinks,
Traction rope 7 pulls zipper 9 to move on litter by rotating wheel 8, and a side for realizing that bottom is inverted on triangular form sack 3 is fast
Speed is opened.
Claims (5)
1. a kind of forest extinguishing dry powder bag, it is characterised in that: wrap up non-woven fabrics outside entire bag body, be equipped with rectangle in its top
Bracket (1), middle part non-woven fabrics soft bag (2) and bottom are inverted triangular form sack (3) and are constituted, on the rectangular support frame (1)
Setting rotation link (4)；The bottom, which is inverted on triangular form sack (3), is arranged zipper mechanism.
2. a kind of forest extinguishing dry powder bag according to claim 1, it is characterised in that: rectangle bracket (1) uses white rust
Bracket made of steel material, bracket (1) are built in non-woven fabrics, are fixed using steel rivet, are connected on four angles of bracket
The drawstring of four equal lengths, the equidistant annular support (6) being fixed in rotation link (4) of drawstring, annular support (6) outer ring
Using the fixed non-woven fabrics of steel rivet.
3. a kind of forest extinguishing dry powder bag according to claim 1, it is characterised in that: be inverted triangular form bag in the bottom
Mouth (3) is using sack made of white rust steel material, and bottom is inverted triangular form sack (3) and is built in non-woven fabrics, using steel riveting
Nail is fixed, and is inverted downward side of triangular form sack (3) bottom edge parallel with upper one of triangular form sack (3) and is formed hinge
(10) it links, forms sack and open.
4. a kind of forest extinguishing dry powder bag according to claim 1, it is characterised in that: rectangle bracket (1) left and right two
Dry powder import (11) and air hole (12) are provided on the non-woven fabrics of side.
5. a kind of forest extinguishing dry powder bag according to claim 1, it is characterised in that:
Zipper mechanism is by lithium battery group, remote-controlled chip, hand-held remote controller, zipper micromotor (5), traction rope (7), rotating wheel
(8) and zipper (9) is constituted, and zipper micromotor (5) controls traction rope (7) and shrinks, and traction rope (7) is drawn by rotating wheel (8)
Dynamic zipper (9) are moved on litter, realize that bottom is inverted triangular form sack (3) and is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202419.XA CN109173115A (en) | 2018-10-16 | 2018-10-16 | A kind of forest extinguishing dry powder bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202419.XA CN109173115A (en) | 2018-10-16 | 2018-10-16 | A kind of forest extinguishing dry powder bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109173115A true CN109173115A (en) | 2019-01-11 |
Family
ID=64944823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811202419.XA Pending CN109173115A (en) | 2018-10-16 | 2018-10-16 | A kind of forest extinguishing dry powder bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109173115A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238726A1 (en) * | 2019-05-27 | 2020-12-03 | 姚珍汉 | Method for extinguishing forest fires |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2665874A1 (en) * | 1990-08-16 | 1992-02-21 | Omarouayache Nour Eddine | Modular system with a water bag instantaneously adapting any standard helicopter to fighting forest fires according to the "canadair" mode |
| CN2253220Y (en) * | 1996-01-26 | 1997-04-30 | 南京理工大学 | Suspended electronic remote-control dry-chemical fire extinguisher |
| CN103706063A (en) * | 2013-12-30 | 2014-04-09 | 长春市远洋塑胶制品有限公司 | High-altitude projection and flame failure protection bomb |
| CN204521728U (en) * | 2015-03-20 | 2015-08-05 | 中国人民解放军第三军医大学第一附属医院 | A kind of anti-rotational urine bag |
| CN206782192U (en) * | 2017-06-01 | 2017-12-22 | 青岛鼎欣包装有限公司 | A kind of slide fastener automatic opening device |
| CN207258754U (en) * | 2017-10-11 | 2018-04-20 | 谢家雨 | One kind feed intake pocket type aviation well-bucket fire extinguishing fire retardant adding set |
-
2018
- 2018-10-16 CN CN201811202419.XA patent/CN109173115A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2665874A1 (en) * | 1990-08-16 | 1992-02-21 | Omarouayache Nour Eddine | Modular system with a water bag instantaneously adapting any standard helicopter to fighting forest fires according to the "canadair" mode |
| CN2253220Y (en) * | 1996-01-26 | 1997-04-30 | 南京理工大学 | Suspended electronic remote-control dry-chemical fire extinguisher |
| CN103706063A (en) * | 2013-12-30 | 2014-04-09 | 长春市远洋塑胶制品有限公司 | High-altitude projection and flame failure protection bomb |
| CN204521728U (en) * | 2015-03-20 | 2015-08-05 | 中国人民解放军第三军医大学第一附属医院 | A kind of anti-rotational urine bag |
| CN206782192U (en) * | 2017-06-01 | 2017-12-22 | 青岛鼎欣包装有限公司 | A kind of slide fastener automatic opening device |
| CN207258754U (en) * | 2017-10-11 | 2018-04-20 | 谢家雨 | One kind feed intake pocket type aviation well-bucket fire extinguishing fire retardant adding set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238726A1 (en) * | 2019-05-27 | 2020-12-03 | 姚珍汉 | Method for extinguishing forest fires |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190111 |