CN106422134A - Fluid pressure jacking type spray nozzle - Google Patents
Fluid pressure jacking type spray nozzle Download PDFInfo
- Publication number
- CN106422134A CN106422134A CN201611022574.4A CN201611022574A CN106422134A CN 106422134 A CN106422134 A CN 106422134A CN 201611022574 A CN201611022574 A CN 201611022574A CN 106422134 A CN106422134 A CN 106422134A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- plunger body
- plunger
- spray nozzle
- fluid pressure
- 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
Classifications
-
- 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
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- 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
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a fluid pressure jacking type spray nozzle which comprises a sleeve and a plunger piston type spray nozzle mounted in the sleeve; four inclined spray holes and four perpendicular spray holes are formed in the plunger piston type spray nozzle; the plunger piston type spray nozzle comprises a plunger piston body capable of sliding up and down in the sleeve; a cavity is formed in the middle of the lower part of the plunger piston body; a guide column is fixedly arranged in the middle of the top wall of the plunger piston body; the top of the guide column is connected with a guide head arranged outside a pressure lid hole through a guide arc section which is gradually increased in diameter from bottom to top; jetting holes of the plurality of perpendicular spray holes are aligned to the outer wall surface of the guide arc section; and fluid sprayed out from the plurality of inclined spray holes is positioned in an area outside the guide arc section. The fluid pressure jacking type spray nozzle is automatically started through fluid pressure, can be repeatedly used, sprays at two angles, is wide in spraying coverage, is mounted on ground, is almost flush to ground under a normal condition, and only protrude from the ground to work after being operated.
Description
Technical field
Fluid is needed to be uniformly distributed the device of occasion in certain space the present invention relates to can be used for fire-fighting system with other,
The invention particularly relates to a kind of Fluid pressure jacking type nozzle.
Background technology
Fire-fighting system shower nozzle common at present is mainly fire-fighting spraying head and fire monitor.In fire-fighting spraying head-room more typically,
Spray system is opened by organic solution principle of expanding with heat and contracting with cold, its characteristic is that spray head can only single use.Fire monitor is main
For outdoor fire-fighting, shortcoming is that injection coverage rate is little, and wants someone to remove execute-in-place, has a strong impact on personal safety.
Content of the invention
It is an object of the invention to overcoming the shortcoming of prior art, one kind is provided to automatically turn on by Fluid pressure, can be anti-
The multiple Fluid pressure jacking type nozzle using, spraying broad covered area.
A kind of Fluid pressure jacking type nozzle, including sleeve, is fixed with gland, described on the roof of described sleeve
Gland in the middle of have diameter be less than sleeve diameter gland hole, plunger type nozzle is installed in described sleeve, described
Plunger type nozzle include can in sleeve upper and lower sliding plunger body, have sky in the middle of described plunger body bottom
Chamber, is fixed with a diversion column in the middle of the roof of described plunger body, and described water conservancy diversion column top is passed through straight from bottom to up
The water conservancy diversion segmental arc that footpath becomes larger is connected with the flow guiding head being arranged on outside gland hole, and described flow guiding head can be covered on gland hole
Make gland hole airtight, the roof of described plunger body can compress on the diapire be arranged on gland to limit plunger type shower nozzle
Maximum displacement, the plunger body outside described diversion column alternately has multiple inclination spray orifices being obliquely installed and multiple edge
The vertical spray orifice of vertical direction setting, described multiple inclination spray orifices and multiple vertical spray orifice are from the roof of plunger body to plunger
Body interior extension connects setting with cavity, and the described jet of multiple vertical spray orifice is relative with the outside wall surface of water conservancy diversion segmental arc to be set
Put, the fluid spraying from described multiple inclination spray orifices is located at the region outside described water conservancy diversion segmental arc.
It is an advantage of the current invention that：Automatically turned on by Fluid pressure, can Reusability, spray two angles, sprinkling covers
Capping is wide, is installed on ground, normal condition is flushed with ground substantially, just can project ground handling only after action.
Brief description
Fig. 1 is the closed mode schematic diagram of the Fluid pressure jacking type nozzle of the present invention；
Fig. 2 is the Fluid pressure jacking type nozzle opening schematic diagram of the present invention；
The spray orifice arrangement schematic diagram of the nozzle shown in Fig. 3 Fig. 1；
Fig. 4 is the injection track schematic diagram of the nozzle shown in Fig. 1.
Specific embodiment
Describe the present invention with reference to specific embodiment.
A kind of Fluid pressure jacking type nozzle 8 of the present invention as shown in drawings, including sleeve 3, in described sleeve 3
Gland is fixed with roof, has the gland hole that diameter is less than sleeve diameter in the middle of described gland, in described sleeve 3
Plunger type nozzle 2 is installed, described plunger type nozzle 2 include can in sleeve 3 upper and lower sliding plunger body, described
Plunger body bottom in the middle of have cavity, be fixed with a diversion column in the middle of the roof of described plunger body, described
The water conservancy diversion segmental arc 6 that water conservancy diversion column top is become larger by diameter from bottom to up is connected with the flow guiding head 7 being arranged on outside gland hole, institute
The flow guiding head 7 stated can be covered makes gland hole airtight on gland hole, and the roof of described plunger body can compress and be arranged on pressure
To limit the maximum displacement of plunger type shower nozzle 2 on the diapire of lid, the plunger body outside described diversion column is alternately opened
Have multiple be obliquely installed tilt spray orifices 4 and multiple vertical spray orifice 5 vertically arranging, described multiple inclination spray orifices 4
Extend inside the roof of plunger body is to plunger body with multiple vertical spray orifices 5 and connect setting with cavity, described is multiple vertical
The jet in direct-injection hole 5 is oppositely arranged with the outside wall surface of water conservancy diversion segmental arc 6, the fluid position spraying from described multiple inclination spray orifices 4
Region outside described water conservancy diversion segmental arc 6.
The installation method of this device is：This device may be installed ground, on deck, puts in hole by this device after perforate,
Gland is spacing as the installation of this device.Install this device substantially to maintain an equal level with ground.The sleeve phase of main line and this device
Even.
During work, fluid enters sleeve 3 by main line, by the inside of sleeve 3 by plunger type nozzle 2 jack-up, fluid
Different directions are sprayed to by tilting after spray orifice 4 and vertical spray orifice 5.Tilt angle of inclination and the change of spray orifice 4 by adjustment
The radian of the water conservancy diversion segmental arc 6 on vertical spray orifice 5 top can arrange multiple injection directions and scope.Tilt spray orifice 4 directly by fluid with
Certain pressure sprays in the altitude range specified in the air.Fluid is injected in water conservancy diversion segmental arc 6 also by vertical spray orifice 5, will flow
Body reflexes in relatively low spatial dimension.High-altitude and low latitude scope can be taken into account, play comprehensive purpose covering rapid fire extinguishing.This nozzle
8 arbitrarily can arrange quantity according to area size and nozzle injection track (see Fig. 4), to meet design requirement.After completing injection, spray
The flow guiding head 7 at mouth 8 top drops back into original place automatically through Action of Gravity Field, keeps the smooth of ground.
Claims (1)
1. a kind of Fluid pressure jacking type nozzle it is characterised in that：Including sleeve, the roof of described sleeve is fixed with pressure
Lid, has the gland hole that diameter is less than sleeve diameter in the middle of described gland, is provided with plunger type spray in described sleeve
Mouth, described plunger type nozzle include can in sleeve upper and lower sliding plunger body, in described plunger body bottom
Between have cavity, be fixed with a diversion column in the middle of the roof of described plunger body, described water conservancy diversion column top pass through from
Under the water conservancy diversion segmental arc that becomes larger of supreme diameter be connected with the flow guiding head being arranged on outside gland hole, described flow guiding head can be covered
Make gland hole airtight on gland hole, the roof of described plunger body can compress on the diapire be arranged on gland to limit plunger
The maximum displacement of formula shower nozzle, the plunger body outside described diversion column alternately has multiple inclination spray orifices being obliquely installed
With multiple vertical spray orifices vertically arranging, described multiple inclination spray orifices and multiple vertical spray orifice are from the top of plunger body
Wall is extended to the inside of plunger body and is connected setting with cavity, the outer wall of the described jet of multiple vertical spray orifice and water conservancy diversion segmental arc
Face is oppositely arranged, and the fluid spraying from described multiple inclination spray orifices is located at the region outside described water conservancy diversion segmental arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022574.4A CN106422134A (en) | 2016-11-17 | 2016-11-17 | Fluid pressure jacking type spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022574.4A CN106422134A (en) | 2016-11-17 | 2016-11-17 | Fluid pressure jacking type spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106422134A true CN106422134A (en) | 2017-02-22 |
Family
ID=58221185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611022574.4A Pending CN106422134A (en) | 2016-11-17 | 2016-11-17 | Fluid pressure jacking type spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106422134A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042960A (en) * | 2018-01-16 | 2018-05-18 | 东莞市沁翔智能科技有限公司 | A kind of pipe high-pressure nozzle |
| CN110420114A (en) * | 2018-11-09 | 2019-11-08 | 旭海顾普乐(天津)医疗器械科技有限公司 | A kind of hydraulic type massage machine |
| CN116885468A (en) * | 2023-09-07 | 2023-10-13 | 国网山东省电力公司高密市供电公司 | Conductive connecting assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2489814Y (en) * | 2000-01-18 | 2002-05-08 | 齐岩 | Automatic open-close fire-extinguishing sprayer |
| CN201108875Y (en) * | 2007-09-11 | 2008-09-03 | 比亚迪股份有限公司 | Blow head |
| US20110101130A1 (en) * | 2009-11-03 | 2011-05-05 | Living Fountain Plastic Industrial Co., Ltd. | Spray type liquid pressure head |
| CN201823208U (en) * | 2010-09-25 | 2011-05-11 | 公安部上海消防研究所 | Novel fire water monitor nozzle |
| CN104324472A (en) * | 2014-11-13 | 2015-02-04 | 河南海力特机电制造有限公司 | Hidden type fine mist nozzle |
| CN105999600A (en) * | 2016-07-12 | 2016-10-12 | 快达消防科技有限公司 | Shower nozzle for deck |
| CN206463392U (en) * | 2016-11-17 | 2017-09-05 | 天津修船技术研究所(中国船舶重工集团公司第六三一三研究所) | A kind of Fluid pressure jacking type nozzle |
-
2016
- 2016-11-17 CN CN201611022574.4A patent/CN106422134A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2489814Y (en) * | 2000-01-18 | 2002-05-08 | 齐岩 | Automatic open-close fire-extinguishing sprayer |
| CN201108875Y (en) * | 2007-09-11 | 2008-09-03 | 比亚迪股份有限公司 | Blow head |
| US20110101130A1 (en) * | 2009-11-03 | 2011-05-05 | Living Fountain Plastic Industrial Co., Ltd. | Spray type liquid pressure head |
| CN201823208U (en) * | 2010-09-25 | 2011-05-11 | 公安部上海消防研究所 | Novel fire water monitor nozzle |
| CN104324472A (en) * | 2014-11-13 | 2015-02-04 | 河南海力特机电制造有限公司 | Hidden type fine mist nozzle |
| CN105999600A (en) * | 2016-07-12 | 2016-10-12 | 快达消防科技有限公司 | Shower nozzle for deck |
| CN206463392U (en) * | 2016-11-17 | 2017-09-05 | 天津修船技术研究所(中国船舶重工集团公司第六三一三研究所) | A kind of Fluid pressure jacking type nozzle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042960A (en) * | 2018-01-16 | 2018-05-18 | 东莞市沁翔智能科技有限公司 | A kind of pipe high-pressure nozzle |
| CN110420114A (en) * | 2018-11-09 | 2019-11-08 | 旭海顾普乐(天津)医疗器械科技有限公司 | A kind of hydraulic type massage machine |
| CN116885468A (en) * | 2023-09-07 | 2023-10-13 | 国网山东省电力公司高密市供电公司 | Conductive connecting assembly |
| CN116885468B (en) * | 2023-09-07 | 2024-01-19 | 国网山东省电力公司高密市供电公司 | Conductive connecting assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106422134A (en) | Fluid pressure jacking type spray nozzle | |
| JP6117103B2 (en) | Method of jetting air-mixed foam and fire-extinguishing jet | |
| CN204745443U (en) | Automatic orientation of double jet multi -mode big gun of putting out a fire | |
| CN206463392U (en) | A kind of Fluid pressure jacking type nozzle | |
| CN106422133A (en) | Ultrafine dry powder nozzle capable of adjusting spraying angle | |
| CN103611226B (en) | The fire extinguisher of fire extinguishing jet device and this fire extinguishing jet device of employing | |
| KR101089799B1 (en) | Mist injection apparatus and fire engine therewith | |
| CN203634708U (en) | Atomization nozzle | |
| KR101516282B1 (en) | Fire fighting device for helideck | |
| KR101390581B1 (en) | Automatic scattering fire extinguisher | |
| KR101935198B1 (en) | Emergency fire extinguisher device in tunnel | |
| CN104127980B (en) | Two-fluid water mist nozzle | |
| KR200491486Y1 (en) | Fire Engine Work Platform for Saving Life having a Connecting Water Pipe | |
| KR200488385Y1 (en) | fire water spurting apparatus | |
| US20130075499A1 (en) | Nozzle for a burner boom water spray system of an offshore plant | |
| KR20140035162A (en) | Water screen system for blocking external fire | |
| CN205814933U (en) | A kind of fire-fighting spray equipment | |
| CN114178992A (en) | Protection device of telescopic cold cutting machine for coal mine and use method | |
| CN209302079U (en) | A kind of firing-fighting medium spray head | |
| JP2999766B1 (en) | Gas fire extinguisher with water spray | |
| KR101540384B1 (en) | Helideck having fire fighting device | |
| KR102117382B1 (en) | Jet injection system and method of jackup platform | |
| KR101250328B1 (en) | Shower head distributor apparatus and shower head using the same | |
| RU2625137C1 (en) | Liquid cargos storage tank | |
| JPH10237859A (en) | Construction method for soil improvement and device therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |