CN109432643A - Manual pressurising emulates hand fire extinguisher - Google Patents
Manual pressurising emulates hand fire extinguisher Download PDFInfo
- Publication number
- CN109432643A CN109432643A CN201811538679.4A CN201811538679A CN109432643A CN 109432643 A CN109432643 A CN 109432643A CN 201811538679 A CN201811538679 A CN 201811538679A CN 109432643 A CN109432643 A CN 109432643A
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- Prior art keywords
- fire extinguisher
- manual
- pressurising
- water
- ejectisome
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000003595 mist Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000008719 thickening Effects 0.000 claims abstract description 4
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 230000006870 function Effects 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 3
- 230000019771 cognition Effects 0.000 claims description 2
- 210000000697 sensory organ Anatomy 0.000 claims description 2
- 239000013505 freshwater Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract description 2
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000010297 mechanical methods and process Methods 0.000 abstract 1
- 230000005226 mechanical processes and functions Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241001633942 Dais Species 0.000 description 1
- 241000092161 Pithys Species 0.000 description 1
- 241000287531 Psittacidae Species 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C11/00—Portable extinguishers with manually-operated pumps
- A62C11/005—Receptacles of extinguishing agent with manually operable pump
-
- 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
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of manual pressurisings to emulate hand fire extinguisher, appearance according to existing fire extinguisher, this emulation hand fire extinguisher is whole by ejectisome assembly, storage barrel two parts composition, hickey and screw thread is respectively set, all using thickening plastic material, it is whole that a sealing is formed after manually tightening, after water filling, pass through hand-operated air pump pressurising, after pressure saturation, pull out safety plug, press handle, jet blower on jet pipe can spray water column or water mist, fine the actual mechanical process and jeting effect for simulating true hand fire extinguisher, in terms of fire extinguisher weight and operating procedure, it can obtain the experience being consistent with true fire extinguisher.Common domestic water can be perfused in the present invention, with emulator height, perfect in shape and function, simple to operate, Environmental Safety, can Infinite Cyclic use, the features such as each component production and cheap maintenance replacement cost, it is widely used in the teaching of use or fire-fighting drill of fire extinguisher, particular for the students in middle and primary schools in campus.
Description
Technical field
The invention belongs to fire-fighting fire extinguishing simulation teaching aid technical field, in particular to a kind of emulation hand fire extinguisher is used for
The simulated maneuver or educational propaganda of fire-fighting fire extinguishing are practiced.
Background technique
With the development of the social economy, China more focuses on the social theory of " people-oriented ", real-life people at present
Be even more healthy and safe consciousness is put in the first place, the requirement of " People's Republic of China's fire service law ", all markets, supermarket and
Various companies, library, public places all must be equipped with fire extinguisher on automobile etc., although fire extinguisher is so common, daily life
Really can be proper use of few with people that is operating fire extinguisher in work, often in the case of fire, someone has taken fire extinguisher
But do not know how to use, so that the fire source that originally can be extinguished be made to lead to fire.Especially in recent years, national education department
The related educational activities of awareness of safety into campus are strengthened, it is anti-that the most middle and primary schools in the whole nation all can periodically hold fire prevention every year
Calamity drills manoeuvre, and the proper use of method of the fire extinguisher of students in middle and primary schools in real life, but the overwhelming majority are instructed including help
Situation be process that school can invite the fireman of profession independent demonstration fire extinguisher fire extinguishing on the dais of playground, explanation fire extinguisher
Step and the essential of exercise are correctly used, thousands of a children view and emulate below, but since fire extinguisher common at present is all primary
Property, it after the extinguishing chemical spray of fire extinguisher inside cavity is empty, can only be recycled by specialized factory and again canned, therefore cause to go out
The use cost of firearm is excessively high.So school will not allow each child appear on the stage practical operation experience, then just wind up a matter hastily, not
Having and provides contact to child and use the chance of true fire extinguisher, children also only reside on surface and temporary memory,
The weight and correct operation main points of true fire extinguisher, the effect educated so are not understood and grasped conscientiously from rationality really
It will have a greatly reduced quality, or even hints on operation can not be weaved into pithy formula by the school having, and child is allowed to parrot hard note.But in actual life
Once encountering urgent fire condition, most of child can be one nervous and over time at heart, already correctly operating
Main points and step are forgotten after brain.
It is the original intention of my invention's " manual pressurising emulation hand fire extinguisher " above, the advantage of this Emulational fire extinguisher is imitative
True degree is high, and shape is true to nature, is designed using separate structure, thickeies plastic material, components can be individually replaced and safeguard, be fabricated to
This is low.This Emulational fire extinguisher can fill common domestic water, can unlimited number of cycles use, simple to operate, environmental protection peace
Entirely, after pouring water, students in middle and primary schools is enable intuitively to understand the weight of fire extinguisher.After the water filling of this Emulational fire extinguisher, by manual pressurising,
Safety plug is pulled out, squeeze grip can spray effluent column or water mist from jet port, can imitate making for true fire extinguisher completely
With process, students in middle and primary schools is made to fully understand the correct operating procedure and the essential of exercise of fire extinguisher, helps children that can deepen
Recognize and convenient for skilled grasp from now on, efficiently and effectively reinforces and take exercise the manipulative ability of students in middle and primary schools.In actual life, child
Son once encountering urgent burst event of fire, can accomplish to collect one's faculties, the fire extinguisher of skilled use at one's side has at the first time
Effect ground, which is carried out, saves oneself, and is controlled the intensity of a fire, is unlikely to spread, and the protective rate of the person and property will greatly improve, this is manually
Pressurising Emulational fire extinguisher is also equally applicable to the fire education training of adult, this is the good thing that contributes to contemporary times and brings benefits for future centuries.
Summary of the invention
The purpose of the invention is to overcome, the existing portable extinguisher structure of emulation is complicated, maintenance difficulty is big, is fabricated to
This height, the technological deficiencies such as cumbersome, simulation degree is low, propose a kind of manual pressurising emulation hand fire extinguisher, this is imitative
True fire extinguisher uses the consistent appearance of existing fire extinguisher, thickeies plastic material and is made.The present invention can be infused first in cylinder
Enter clear water, then manually tighten each section component, in the way of Manual inflating pressurising, by pressure, the water in cylinder is sprayed
Be shot out, imitate true hand fire extinguisher correct operation step and injection using effect, convenient for fire-fighting teaching rehearsal or
In publicity practice, more people's actual experiences how in a fire proper use of fire extinguisher is allowed.
The present invention adopts the following technical scheme:
A kind of manual pressurising emulation hand fire extinguisher, including shape, color, the function phase with true hand fire extinguisher
Cylinder together, jet pipe, handle, safety plug.The manual pressurising emulates hand fire extinguisher further include: ejectisome assembly (1) and storage
Water drum (2).
Handle (4), safety plug (5), siphon pipe (6), hand-operated air pump (3), jet pipe are provided on ejectisome assembly (1)
(7), hickey (10), hand-operated air pump (3) are provided with Manual inflating handle (9), and jet pipe (7) is provided with water mist and adjusts spray
Nozzle (8).
Storage barrel (2) is provided with water filling port (11), and water filling port (11) is provided with screw thread (12).
Above-mentioned manual pressurising emulation hand fire extinguisher by ejectisome assembly (1) and storage barrel (2) two parts component
Composition, all thickening plastic materials, ejectisome assembly (1) and storage barrel (2) are respectively arranged with hickey (10) and screw thread
Screw thread (12), operator manually, by the spiral shell on the hickey (10) and storage barrel (2) on ejectisome assembly (1)
Connection is tightened in being mutually aligned for line screw thread (12), so that entire Emulational fire extinguisher is formed an entirety after tightening, and reach sealing
State.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with hand-operated air pump (3), manually
It is provided with Manual inflating handle (9) on inflating pump (3), is used for the manual pressurising into the Emulational fire extinguisher, keeps storage barrel (2) inner
Water under a certain pressure, ejects.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with handle (4), for opening and
Close the injection of high pressure water flow.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with safety plug (5), for controlling
Handle (4) processed enters working condition.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with siphon pipe (6), for storing
The inner water of water drum (2) under a certain pressure, jet pipe (7) can be entered by this siphon pipe (6) and water mist adjusts jet blower (8) spray
It is shot out.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with jet pipe (7), on jet pipe (7)
It is provided with water mist and adjusts jet blower (8), for the water ejected to be adjusted to water column or water mist two states.
The storage barrel (2) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with water filling port (11), general for being perfused
Logical domestic water.
The features of the present invention and the utility model has the advantages that
A kind of manual pressurising provided by the invention emulates hand fire extinguisher, consistent outer according to existing hand fire extinguisher
It sees.This emulation hand fire extinguisher is integrally made of ejectisome assembly, storage barrel two parts, and whole use thickeies plastic material,
Ejectisome assembly and storage barrel are respectively set hickey and screw thread, operator can the first injected clear water in storage barrel,
Ejectisome assembly and storage barrel are tightened, then by way of Manual inflating pressurising, the water injection in cylinder is gone out by pressure, mould
The correct operation step and injection using effect of existing true fire extinguisher are imitated, convenient for drilling or being publicized in practice in fire-fighting teaching,
It allows more people's actual experiences how in a fire proper use of fire extinguisher, makes operator in terms of weight and practical operation step,
Obtain the experience being consistent with true hand fire extinguisher.
The present invention has emulator height, shape true to nature, perfect in shape and function, simple to operate, Environmental Safety, storage convenience
The features such as.Common domestic water can be perfused using plastic material production is thickeied in the present invention, being capable of unlimited number recycling.This
Invention adopts a split structure design, and each component can be individually replaced and safeguard that cost of manufacture is cheap.The present invention can be widely applied
In the teaching of use or fire-fighting drill of fire extinguisher, particular for students in middle and primary schools in campus.
Detailed description of the invention:
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the integrally-built side view of the present invention；
Fig. 2 is the side view of ejectisome assembly (1) of the invention；
Fig. 3 is the side view of storage barrel (2) of the invention；
Wherein, 1. ejectisome assembly, 2. storage barrels, 3. hand-operated air pumps, 4. handles, 5. safety plugs, 6. siphon pipes, 7. sprays
Pipe, 8. jet blowers, 9. Manual inflating handles, 10. hickeys, 11. storage barrel water filling ports, 12. screw threads.
Specific embodiment:
It is next with reference to the accompanying drawings and examples that technical scheme is described further:
Referring to Fig.1~Fig. 3, a kind of emulation hand fire extinguisher proposed by the present invention, comprising: with true hand fire extinguisher
Shape, color, the identical cylinder of function, jet pipe, handle, safety plug.The manual pressurising emulates hand fire extinguisher further include:
Ejectisome assembly (1) and storage barrel (2).
Handle (4), safety plug (5), siphon pipe (6), hand-operated air pump (3), jet pipe are provided on ejectisome assembly (1)
(7), hickey (10), hand-operated air pump (3) are provided with Manual inflating handle (9), and jet pipe (7) is provided with water mist and adjusts injection
Mouth (8).
Storage barrel (2) is provided with water filling port (11), and water filling port (11) is provided with screw thread (12).
Above-mentioned manual pressurising emulation hand fire extinguisher by ejectisome assembly (1) and storage barrel (2) two parts component
Composition, all thickening plastic materials, operator manually, by ejectisome assembly (1) hickey (10) and
Being mutually aligned for screw thread (12) on storage barrel (2) tightens connection, make after tightening entire Emulational fire extinguisher formed one it is whole
Body, and reach the state of sealing.
Above-mentioned manual pressurising emulates portable fire extinguishing device jet body assembly (1) and is provided with hand-operated air pump (3), manually
It is provided with Manual inflating handle (9) on inflating pump (3), is used for the manual pressurising into the Emulational fire extinguisher, keeps storage barrel (2) inner
Water under a certain pressure, ejects.Manual inflating handle (9) uses the configuration design of pressure gauge, there is beginner centainly
Sense organ cognition.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with handle (4), for opening and
Close the injection of high pressure water flow.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with safety plug (5), for controlling
Handle (4) processed enters working condition.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with siphon pipe (6), for storing
The inner water of water drum (2) under a certain pressure, jet pipe (7) can be entered by this siphon pipe (6) and water mist adjusts jet blower (8) spray
It is shot out.
The ejectisome assembly (1) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with jet pipe (7), on jet pipe (7)
It is provided with water mist and adjusts jet blower (8), for the water ejected to be adjusted to water column or water mist two states.
The storage barrel (2) of above-mentioned manual pressurising emulation hand fire extinguisher is provided with water filling port (11), general for being perfused
Logical domestic water.
The workflow of this emulation hand fire extinguisher are as follows:
This emulation hand fire extinguisher is made of (2) two independent components of ejectisome assembly (1) and storage barrel, first
Clear water of the operator through the injection 2/3rds into storage barrel (2) of the water filling port (11) above storage barrel (2), then by ejectisome
Screw thread (12) on assembly (1) above hickey (10) alignment water butt (2), and firmly tighten, at this moment entire emulation
Hand fire extinguisher combination finishes, and forms an entirety, reaches the state of sealing, and then operator extracts hand-operated air pump (3)
The Manual inflating handle (9) of upper setting, up and down reciprocatingly manual pressurising, operator may feel that Manual inflating handle (9) is pressed downwards
The dynamics of pressure is gradually increased, and until by motionless, illustrates that the air pressure in this Emulational fire extinguisher just has reached the degree of saturation, this
When operator pull out the safety plug (5) on ejectisome assembly (1), a hand handle lives jet pipe (7) alignment simulation fire source, another hand
It firmly holds with a firm grip handle (4) downwards, jet blower (8) will spray effluent column or water mist at once, and jet blower also can be used in operator
(8) knob is adjusted, and selects the water column or water mist two states sprayed.
Above in conjunction with attached drawing, an exemplary description of the invention, it is clear that realization of the invention is not by aforesaid way
Limitation, as long as using technical solution of the present invention carry out various improvement, be within the scope of the invention.
Claims (11)
1. a kind of manual pressurising emulates hand fire extinguisher, including identical as the shape of true hand fire extinguisher, color, function
Cylinder, jet pipe, handle, safety plug.The manual pressurising emulates hand fire extinguisher further include: ejectisome assembly (1) and water storage
Cylinder (2).
Handle (4), safety plug (5), siphon pipe (6), hand-operated air pump (3), jet pipe (7), spiral shell are provided on ejectisome assembly (1)
Line interface (10), hand-operated air pump (3) are provided with Manual inflating handle (9), and jet pipe (7) is provided with water mist and adjusts jet blower (8).
Storage barrel (2) is provided with water filling port (11), and water filling port (11) is provided with screw thread (12).
2. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that the emulation hand fire extinguisher
It is made of ejectisome assembly (1) and storage barrel (2) two parts component.
3. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) and storage
The all thickening plastic materials of water drum (2).
4. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) is arranged
Have hickey (10), storage barrel (2) is provided with screw thread (12), for ejectisome assembly (1) and storage barrel (2) is mutual
Connection is tightened in alignment, so that entire Emulational fire extinguisher is formed an entirety after tightening, and reach the state of sealing.
5. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) is arranged
Have hand-operated air pump (3), Manual inflating handle (9) are provided on hand-operated air pump (3), for manual into the Emulational fire extinguisher
Pressurising, the water for keeping storage barrel (2) inner under a certain pressure, eject.Manual inflating handle (9) uses the shape of pressure gauge
Design makes beginner have certain sense organ cognition.
6. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) is arranged
There are handle (4), for opening and closing the injection of high pressure water flow.
7. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) is arranged
There are safety plug (5), for controlling handle (4) into working condition.
8. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) is arranged
There are siphon pipe (6), for the inner water of storage barrel (2) under a certain pressure, can be entered jet pipe (7) and water by this siphon pipe
Mist adjusts jet blower (8) and ejects.
9. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that ejectisome assembly (1) is arranged
Have jet pipe (7), water mist is provided on jet pipe (7) and adjusts jet blower (8), the water ejected can be adjusted to water column or water
Mist.
10. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that storage barrel (2) is provided with note
The mouth of a river (11) is used for fresh water pouring.
11. manual pressurising emulation hand fire extinguisher according to claim 1 is it is characterized in that injection and the medium sprayed
It is common domestic water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538679.4A CN109432643A (en) | 2018-12-09 | 2018-12-09 | Manual pressurising emulates hand fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538679.4A CN109432643A (en) | 2018-12-09 | 2018-12-09 | Manual pressurising emulates hand fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109432643A true CN109432643A (en) | 2019-03-08 |
Family
ID=65559592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811538679.4A Pending CN109432643A (en) | 2018-12-09 | 2018-12-09 | Manual pressurising emulates hand fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109432643A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035250U (en) * | 1988-06-01 | 1989-04-05 | 张春利 | Automatic/mannal haloalkane fire-extinguisher |
| TWI255730B (en) * | 2004-12-20 | 2006-06-01 | Ind Tech Res Inst | A portable water mist extinguisher |
| US7128163B1 (en) * | 2005-11-04 | 2006-10-31 | Hector Rousseau | Self servicing fire extinguisher with external operated internal mixing with wide mouth and external CO2 chamber |
| CN201127805Y (en) * | 2007-12-20 | 2008-10-08 | 西安新竹防灾救生设备有限公司 | Mobile gas fire extinguisher |
| TWM550645U (en) * | 2017-08-03 | 2017-10-21 | yi-hua Xie | Fire extinguisher structure |
| CN108114389A (en) * | 2016-11-26 | 2018-06-05 | 梁容胜 | A kind of multifunctional fire extinguisher with damping base |
-
2018
- 2018-12-09 CN CN201811538679.4A patent/CN109432643A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035250U (en) * | 1988-06-01 | 1989-04-05 | 张春利 | Automatic/mannal haloalkane fire-extinguisher |
| TWI255730B (en) * | 2004-12-20 | 2006-06-01 | Ind Tech Res Inst | A portable water mist extinguisher |
| US7128163B1 (en) * | 2005-11-04 | 2006-10-31 | Hector Rousseau | Self servicing fire extinguisher with external operated internal mixing with wide mouth and external CO2 chamber |
| CN201127805Y (en) * | 2007-12-20 | 2008-10-08 | 西安新竹防灾救生设备有限公司 | Mobile gas fire extinguisher |
| CN108114389A (en) * | 2016-11-26 | 2018-06-05 | 梁容胜 | A kind of multifunctional fire extinguisher with damping base |
| TWM550645U (en) * | 2017-08-03 | 2017-10-21 | yi-hua Xie | Fire extinguisher structure |
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Application publication date: 20190308 |