CN108721816A - A kind of smoke evacuation hydraulic giant - Google Patents
A kind of smoke evacuation hydraulic giant Download PDFInfo
- Publication number
- CN108721816A CN108721816A CN201810626631.2A CN201810626631A CN108721816A CN 108721816 A CN108721816 A CN 108721816A CN 201810626631 A CN201810626631 A CN 201810626631A CN 108721816 A CN108721816 A CN 108721816A
- Authority
- CN
- China
- Prior art keywords
- short piece
- water pipe
- smoke evacuation
- screw thread
- degree
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to a kind of smoke evacuation hydraulic giants.Including general 65mm fire hoses, it is connected with short piece by screw thread on 65mm interfaces, short piece is connected by screw thread with long water pipe, and long water pipe is connected by screw thread with pipette tips of blooming；The short piece is equipped with valve switch；The length of the short piece is 2.33mm；The length of the long water pipe is 33mm；The pipette tips of blooming are made of brass material.The present invention this have the advantage that compared with the prior art：Novel smoke exhaust hydraulic giant gun barrel is longer, and can mitigate operating personnel is influenced by heat radiation；Water inlet is angled with water outlet, make operating personnel carry out smoke evacuation be can hide in firm wall behind, play certain protecting effect.
Description
Technical field
The present invention relates to hydraulic giant fields, and in particular to a kind of smoke evacuation hydraulic giant.
Background technology
It is carried out in fire fighting and rescue task in fire fighter, is frequently encountered a large amount of dense smokes of indoor injection and has poison gas
Body.To improve scene of a fire visibility, alleviation high temperature reduces poison gas harmfulness, efficiently controls the intensity of a fire, and people, fire-fighting efficiency are rescued in raising,
Fire fighter can carry out smoke evacuation operation, wherein being arranged using water fog nozzle in conjunction with existing weaponry and equipment using different smoke exhaust methods
Cigarette is one of common effective ways.
When fire fighter carries out smoke evacuation operation using general water fog nozzle, need station in open doors or outside window using spray
Fog rifle connection 65mm water bands water spray into building is discharged fume.In this case, once occur with a loud crash, explosion etc. this
Class emergency case, it will personnel cause huge harm to smoke evacuation.Smoke evacuation operation is carried out using general water fog nozzle, there are certain danger
It is dangerous.
Therefore design it is a kind of it is general can make smoke evacuation operating personnel evade with a loud crash, risk of explosion, be fire complicated and changeable
The new demand that field situation proposes fire-fighting.
Invention content
The purpose of the present invention is to solve the shortcomings of the prior art place, provides a kind of smoke evacuation hydraulic giant, it can make operator
Member is far from fire location；It can hide and implement smoke evacuation after firm wall；And it can connect and make with existing general 65mm fire hoses
With, it is simple in structure, it is easy to operate.
To achieve the above object, the present invention adopts the following technical scheme that：A kind of smoke evacuation hydraulic giant of the present invention, including it is general
65mm fire hoses are connected by screw thread with short piece on 65mm interfaces, and short piece is connected by screw thread with long water pipe, long water
Pipe is connected by screw thread with pipette tips of blooming；The short piece is equipped with valve switch；The length of the short piece is
2.33mm；The length of the long water pipe is 33mm；The pipette tips of blooming are made of brass material；The short piece and length of water inlet
Water pipe is angled:90 degree to 150 degree, best angle is 120 degree；Bloom pipette tips and the long water pipe of water outlet
It is angled：90 degree to 150 degree, best angle is 120 degree.
As a result of above technical scheme, the present invention has the following advantages that compared with the prior art：
1. novel smoke exhaust hydraulic giant gun barrel is longer, can mitigate operating personnel is influenced by heat radiation；
2. water inlet is angled with water outlet, makes operating personnel carrying out smoke evacuation be that can hide in firm wall behind, rise
To certain protecting effect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of smoke evacuation hydraulic giant of the present invention.
Specific implementation mode
Following further describes the present invention with reference to the drawings, but is not limitation of the present invention.
As shown in Figure 1, of the invention, including general 65mm fire hoses, it is characterized in that on 65mm interfaces 1 by screw thread with
Short piece 2 is connected, and short piece 2 is connected by screw thread with long water pipe 4, and long water pipe 4 is connected by screw thread with pipette tips 5 of blooming；Institute
The short piece 2 stated is equipped with valve switch 3；The length of the short piece 2 is 2.33mm；The length of the long water pipe 4 is
33mm；The pipette tips 5 of blooming are made of brass material；The short piece of water inlet and long water pipe are angled:90 degree to one
150 degree, best angle is 120 degree；The pipette tips of blooming of water outlet are angled with long water pipe：90 degree to 105
Ten degree, best angle is 120 degree, uses glue sealing fixed according to the usage requirement after each component connection.
The present invention is connect using general 65mm fire hoses with the 65mm interfaces discharged fume on hydraulic giant, realizes the defeated of extinguishing chemical
It send, valve switch can be used to manipulate the flow size of smoke evacuation hydraulic giant for operating personnel, and extinguishing chemical is entered by conveyance conduit again blooms
Pipette tips, from blooming, pipette tips spray, and play smoke discharging effect.Due to by bent, straight pipeline, increasing smoke evacuation hydraulic giant length and Inlet and outlet water
Bicker degree makes smoke evacuation operating personnel that can hide in firm wall when carrying out smoke evacuation operation behind, will by hand-held smoke evacuation hydraulic giant
Pipette tips put in door, bed implement smoke evacuation operation, reduce operating personnel by with a loud crash, explosion injury risk.
The preferred embodiment of the present invention above, it have been shown and described the present invention basic principles and main features with
And the effect and advantage of the present invention, it is that a kind of smoke evacuation hydraulic giant of the present invention is described in detail, unspecified technology is special
Sign is known technology.Specific case used herein is expounded the principle and implementation of a kind of smoke evacuation hydraulic giant,
The explanation of this examples of implementation is intended merely to help to understand a kind of smoke evacuation hydraulic giant and its core concept.It should be pointed out that for one's own profession
For the technical staff of industry, it should be appreciated that the present invention is not limited to the above embodiments, described in above embodiments and description
Merely illustrate the principles of the invention, without departing from the spirit and scope of the present invention, the present invention also has various change
And improvement, these changes and improvements all fall within the protetion scope of the claimed invention, all to change according to similar made by above-mentioned design
Become, ought to belong to the present invention covers content, and the scope of protection of present invention is by appended claims and its equivalent
It defines.
Claims (1)
1. a kind of smoke evacuation hydraulic giant, including general 65mm fire hoses, it is characterized in that passing through screw thread and short water on 65mm interfaces (1)
It manages (2) to be connected, short piece (2) is connected by screw thread with long water pipe (4), and long water pipe (4) passes through screw thread and pipette tips of blooming（5）
It is connected；The short piece (2) is equipped with valve switch (3)；The length of the short piece (2) is 2.33mm；The length
The length of water pipe (4) is 33mm；The pipette tips of blooming（5）It is made of brass material；The short piece of water inlet is with long water pipe at one
Determine angle, angular range is 90 degree to 150 degree, and best angle is 120 degree；Bloom pipette tips and the Chang Shui of water outlet
Manage it is angled, angular range be 90 degree to 150 degree, best angle is 120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810626631.2A CN108721816A (en) | 2018-06-19 | 2018-06-19 | A kind of smoke evacuation hydraulic giant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810626631.2A CN108721816A (en) | 2018-06-19 | 2018-06-19 | A kind of smoke evacuation hydraulic giant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108721816A true CN108721816A (en) | 2018-11-02 |
Family
ID=63929979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810626631.2A Pending CN108721816A (en) | 2018-06-19 | 2018-06-19 | A kind of smoke evacuation hydraulic giant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108721816A (en) |
-
2018
- 2018-06-19 CN CN201810626631.2A patent/CN108721816A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181102 |