CN209060430U - Telescopic spray equipment - Google Patents
Telescopic spray equipment Download PDFInfo
- Publication number
- CN209060430U CN209060430U CN201821694219.6U CN201821694219U CN209060430U CN 209060430 U CN209060430 U CN 209060430U CN 201821694219 U CN201821694219 U CN 201821694219U CN 209060430 U CN209060430 U CN 209060430U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- sparge pipe
- pipe
- hole
- mounting plate
- 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.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 238000005507 spraying Methods 0.000 claims description 26
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model belongs to security device technical field, more particularly to a kind of telescopic spray equipment, including sleeve, the spray head being arranged in sleeve, the slip ring that spray head includes sparge pipe closed at one end, is fixedly connected with sparge pipe, it is equipped with the multi-level water spray hole of axially spaced setting on sparge pipe, the through-hole being pierced by for sparge pipe is equipped on the closed end of sleeve；The spring being set on sparge pipe, the pipe fitting being mounted at the open end of sleeve, pipe fitting includes the mounting plate being fixedly connected with the open end of sleeve, the plug for being fixedly connected and being inserted into sparge pipe with mounting plate, the water inlet pipe for being arranged on the outside of sleeve and being fixedly connected with mounting plate, and the inlet opening being connected to sleeve inner is equipped on the mounting plate part that water inlet pipe is enclosed.It is capable of increasing water spray area enhancing extinguishing effect equipped with multi-level water spray hole, sparge pipe can be stretched out, be bounced back in sleeve after the fire that gone out in the case of fire, will not influence the integrated environment of office space.
Description
Technical field
The utility model belongs to security device technical field more particularly to a kind of telescopic spray equipment.
Background technique
Spray head is common security device, is typically mounted on the office spaces such as office block, workshop, in the case of fire
For sprinkling fire, currently, spray head is usually exposed on the outside of ceiling, the water spraying direction of spray head, which is all consistent, is led
It causes extinguishing effect undesirable, and exposed leads to working environment on the outside of ceiling very unsightly.
Utility model content
The purpose of this utility model is to provide a kind of telescopic spray equipments, can enhance spray extinguishing effect, and not
It will affect the integrated environment of office space.
The utility model is realized in this way a kind of telescopic spray equipment, the telescopic spray equipment includes one end
The spray head closing sleeve open at one end, being arranged in the sleeve, the spray head include sparge pipe closed at one end, with
The slip ring that the sparge pipe is fixedly connected is equipped with the multi-level water spray hole of axially spaced setting, every layer of institute on the sparge pipe
Multiple hole for water sprayings that hole for water spraying includes circumferentially spaced setting are stated, corresponding be equipped with supplies the spray on the closed end of the sleeve
The through-hole that water pipe is pierced by；Further include be set on the sparge pipe and be arranged in the slip ring and the sleeve closed end it
Between spring, the pipe fitting that is mounted at the open end of the sleeve, the pipe fitting includes solid with the open end of the sleeve
Surely the mounting plate that connects, is arranged in the sleeve plug for being fixedly connected and being inserted into the sparge pipe with the mounting plate
Outside and the water inlet pipe being fixedly connected with the mounting plate, on the mounting plate part that the water inlet pipe is enclosed be equipped with it is described
The inlet opening of sleeve inner connection.
As an improvement the sleeve is split type structure, the inner sidewall spiral shell including cylinder and the cylinder one end
The baffle of line connection, the through-hole are arranged on the baffle.
As an improvement the water inlet pipe and the plug are coaxially disposed, the internal diameter of the water inlet pipe is greater than described stifled
The outer diameter of head；The inlet opening is arranged on the mounting plate part between the water inlet pipe and the plug.
As an improvement the inlet opening be provided with it is multiple, along being provided at circumferentially spaced for the plug.
As an improvement the mounting plate, the plug and the water inlet pipe are an integral structure.
As an improvement the axial direction and the spray of the one layer of hole for water spraying of closed end farthest apart from the sparge pipe
Water pipe it is axially vertical, hole for water spraying described in remainder layer it is axial between the axial direction of the sparge pipe be equipped with acute angle and more
Closed end angle close to the sparge pipe is smaller.
As an improvement the hole for water spraying is provided with three layers, one layer of nearest institute of the closed end apart from the sparge pipe
The axial angle between the axial direction of the sparge pipe for stating hole for water spraying is 30 °, and the closed end apart from the sparge pipe is farthest
The axial angle between the axial direction of the sparge pipe of one layer of hole for water spraying is 90 °, the axial direction of hole for water spraying described in middle layer
Angle between the axial direction of the sparge pipe is 60 °.
As an improvement the mounting plate is threadedly coupled with the inner sidewall of the sleeve.
By adopting the above-described technical solution, the telescopic spray equipment of the utility model includes closed at one end open at one end
Sleeve, the spray head that is arranged in sleeve, spray head includes sparge pipe closed at one end, the cunning that is fixedly connected with sparge pipe
Ring is equipped with the multi-level water spray hole of axially spaced setting on sparge pipe, and every layer of hole for water spraying includes the more of circumferentially spaced setting
A hole for water spraying, it is corresponding equipped with the through-hole being pierced by for sparge pipe on the closed end of sleeve；It further include being set on sparge pipe simultaneously
And the spring between slip ring and the closed end of sleeve, the pipe fitting being mounted at the open end of sleeve are set, pipe fitting includes
The mounting plate that is fixedly connected with the open end of sleeve, the plug for being fixedly connected and being inserted into sparge pipe with mounting plate, setting exist
The water inlet pipe being fixedly connected on the outside of sleeve and with mounting plate, is equipped with and sleeve inner on the mounting plate part that water inlet pipe is enclosed
The inlet opening of connection.
Telescopic spray equipment is ceiling mounted by sleeve and is connected to the water inlet pipe of pipe fitting with water source, is sent out
When calamity of lighting a fire, water enters the inner space of sleeve by water inlet pipe, inlet opening, and the pressure on the slip ring of spray head is acted on by water
Power makes it overcome the elastic force of spring, increases with the set cylinder pressure that increases of rate of water added, when hydraulic pressure is greater than the elastic force of spring, spray
The sparge pipe of head gradually extend out to the outside of sleeve and the plug of pipe fitting and sparge pipe are detached from, and water is just from sparge pipe
Multi-level water spray hole, which sprays, puts out a fire, and after the fire that gone out, hydraulic pressure reduces up to disappearing, under the elastic force effect of spring, spray head
Sparge pipe gradually can caused by sleeve；The sparge pipe of the telescopic spray equipment of the utility model is equipped with multi-level water spray hole energy
Enough increasing water spray area enhances extinguishing effect, and sparge pipe can stretch out sleeve, can bounce back after the fire that gone out in the case of fire
To sleeve, the integrated environment of office space will not influence.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the telescopic spray equipment of the utility model；
Wherein, 10, sleeve, 20, spray head, 21, sparge pipe, 22, slip ring, 23, hole for water spraying, 30, baffle, 40, spring,
50, pipe fitting, 51, mounting plate, 52, plug, 53, water inlet pipe, 54, inlet opening.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, which includes sleeve 10 open at one end closed at one end, is arranged in sleeve 10
Spray head 20, which includes sparge pipe 21 closed at one end, the slip ring 22 that is fixedly connected with sparge pipe 21, is being sprayed water
Pipe 21 is equipped with the multi-level water spray hole 23 of axially spaced setting, and every layer of hole for water spraying 23 includes multiple sprays of circumferentially spaced setting
Water hole 23, it is corresponding equipped with the through-hole being pierced by for sparge pipe 21 on the closed end of sleeve 10；The bullet being set on sparge pipe 21
Spring 40, the spring 40 are arranged between the slip ring 22 of spray head 20 and the closed end of sleeve 10；It is mounted on the open end of sleeve 10
The pipe fitting 50 at place, the pipe fitting 50 include that the mounting plate 51 being fixedly connected with the open end of sleeve 10 and mounting plate 51 are fixed
It connects and the plug 52 being inserted into sparge pipe 21, the water inlet pipe that the outside of sleeve 10 is set and is fixedly connected with mounting plate 51
53, it is equipped with and the inlet opening 54 that is connected to inside sleeve 10 on 51 part of mounting plate that water inlet pipe 53 is enclosed.
When installation, telescopic spray equipment is ceiling mounted by sleeve 10 and by the water inlet pipe of pipe fitting 50 53
It is connected to water source, when fire occurs, water enters the inner space of sleeve 10 by water inlet pipe 53, inlet opening 54, is acted on by water
Pressure on the slip ring 22 of spray head 20 makes it overcome the elastic force of spring 40, increases with the pressure in sleeve 10 that increases of rate of water added
Greatly, when hydraulic pressure is greater than the elastic force of spring 40, the sparge pipe 21 of spray head 20 gradually extend out to the outside of sleeve 10 and pipe connects
First 50 plug 52 and sparge pipe 21 is detached from, and water, which is just sprayed from the multi-level water spray hole 23 on sparge pipe 21, puts out a fire, and gone out fire
Afterwards, hydraulic pressure reduction is until disappear, and under the elastic force effect of spring 40, the sparge pipe 21 of spray head 20 gradually can be caused to sleeve 10
It is interior；The sparge pipe 21 of the telescopic spray equipment of the utility model is equipped with multi-level water spray hole 23 and is capable of increasing water spray area enhancing
Extinguishing effect, sparge pipe 21 can stretch out sleeve 10, can bounce back in sleeve 10 after the fire that gone out in the case of fire, will not
Influence the integrated environment of office space.
In the present embodiment, sleeve 10 is split type structure, is threadedly coupled including cylinder, with the inner sidewall of cylinder one end
Baffle 30, through-hole be arranged on baffle 30, be easily installed.
In the present embodiment, water inlet pipe 53 and plug 52 are coaxially disposed, and the internal diameter of water inlet pipe 53 is greater than the outer diameter of plug 52；
Inlet opening 54 is arranged on 51 part of mounting plate between water inlet pipe 53 and plug 52, and specifically, inlet opening 54 is provided with more
It is a, along being provided at circumferentially spaced for plug 52.
In general, mounting plate 51 is threadedly coupled with the inner sidewall of sleeve 10, it is easily installed.
Mounting plate 51, plug 52 and water inlet pipe 53 are an integral structure.
In the present embodiment, the axial direction of one layer of farthest hole for water spraying 23 of the closed end apart from sparge pipe 21 and sparge pipe 21
It is axially vertical, acute angle is equipped between the axial direction of remainder layer hole for water spraying 23 and the axial direction of sparge pipe 21 and closer to sparge pipe
21 closed end angle is smaller, and specifically, hole for water spraying 23 is provided with three layers, nearest one layer in the closed end apart from sparge pipe 21
Angle between the axial direction of hole for water spraying 23 and the axial direction of sparge pipe 21 is 30 °, farthest one layer in the closed end apart from sparge pipe 21
Angle between the axial direction of hole for water spraying 23 and the axial direction of sparge pipe 21 is 90 °, the axial direction and sparge pipe 21 of middle layer hole for water spraying 23
Axial direction between angle be 60 °.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. telescopic spray equipment, which is characterized in that including sleeve open at one end closed at one end, be arranged in the sleeve
Spray head, the spray head includes sparge pipe closed at one end, the slip ring that is fixedly connected with the sparge pipe, in the sparge pipe
It is equipped with the multi-level water spray hole of axially spaced setting, every layer of hole for water spraying includes multiple water sprays of circumferentially spaced setting
Hole, it is corresponding on the closed end of the sleeve to be equipped with the through-hole being pierced by for the sparge pipe；It further include being set in the water spray
On pipe and be arranged between the slip ring and the closed end of the sleeve spring, be mounted at the open end of the sleeve
Pipe fitting, the pipe fitting include the mounting plate being fixedly connected with the open end of the sleeve, are fixedly connected with the mounting plate
And the plug being inserted into the sparge pipe, the water inlet for being arranged on the outside of the sleeve and being fixedly connected with the mounting plate
Pipe is equipped with the inlet opening being connected to the sleeve inner on the mounting plate part that the water inlet pipe is enclosed.
2. telescopic spray equipment according to claim 1, which is characterized in that the sleeve is split type structure, including
Cylinder, the baffle being threadedly coupled with the inner sidewall of the cylinder one end, the through-hole are arranged on the baffle.
3. telescopic spray equipment according to claim 2, which is characterized in that the water inlet pipe is coaxially set with the plug
It sets, the internal diameter of the water inlet pipe is greater than the outer diameter of the plug；Inlet opening setting the water inlet pipe and the plug it
Between mounting plate part on.
4. telescopic spray equipment according to claim 3, which is characterized in that the inlet opening be provided with it is multiple, along institute
State being provided at circumferentially spaced for plug.
5. telescopic spray equipment according to claim 3, which is characterized in that the mounting plate, the plug and institute
Water inlet pipe is stated to be an integral structure.
6. telescopic spray equipment according to any one of claims 1 to 5, which is characterized in that apart from the sparge pipe
The axial direction and axially vertical, the axial direction of hole for water spraying described in remainder layer of the sparge pipe of one layer of farthest hole for water spraying of closed end
Acute angle and smaller closer to the closed end angle of the sparge pipe is equipped between the axial direction of the sparge pipe.
7. telescopic spray equipment according to claim 6, which is characterized in that the hole for water spraying is provided with three layers, distance
The axial angle between the axial direction of the sparge pipe of one layer of nearest hole for water spraying of the closed end of the sparge pipe is
30 °, one layer of farthest hole for water spraying of closed end apart from the sparge pipe it is axial between the axial direction of the sparge pipe
Angle is 90 °, and the axial angle between the axial direction of the sparge pipe of hole for water spraying described in middle layer is 60 °.
8. telescopic spray equipment according to claim 1, which is characterized in that the inside of the mounting plate and the sleeve
Wall is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694219.6U CN209060430U (en) | 2018-10-18 | 2018-10-18 | Telescopic spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694219.6U CN209060430U (en) | 2018-10-18 | 2018-10-18 | Telescopic spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060430U true CN209060430U (en) | 2019-07-05 |
Family
ID=67095299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821694219.6U Expired - Fee Related CN209060430U (en) | 2018-10-18 | 2018-10-18 | Telescopic spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060430U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275918A (en) * | 2020-03-05 | 2020-06-12 | 深圳市君利信达科技有限公司 | Flame detection analysis early warning system |
| CN111330189A (en) * | 2020-03-26 | 2020-06-26 | 应急管理部天津消防研究所 | Antiknock type foam spraying fire extinguishing system |
| CN114748823A (en) * | 2022-03-22 | 2022-07-15 | 中建八局发展建设有限公司 | High-pressure water mist fire extinguishing device and fire extinguishing method |
-
2018
- 2018-10-18 CN CN201821694219.6U patent/CN209060430U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275918A (en) * | 2020-03-05 | 2020-06-12 | 深圳市君利信达科技有限公司 | Flame detection analysis early warning system |
| CN111275918B (en) * | 2020-03-05 | 2020-12-11 | 深圳市君利信达科技有限公司 | Flame detection analysis early warning system |
| CN111330189A (en) * | 2020-03-26 | 2020-06-26 | 应急管理部天津消防研究所 | Antiknock type foam spraying fire extinguishing system |
| CN114748823A (en) * | 2022-03-22 | 2022-07-15 | 中建八局发展建设有限公司 | High-pressure water mist fire extinguishing device and fire extinguishing method |
| CN114748823B (en) * | 2022-03-22 | 2023-01-13 | 中建八局发展建设有限公司 | High-pressure water mist fire extinguishing device and fire extinguishing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209060430U (en) | Telescopic spray equipment | |
| CN202328346U (en) | Explosion-proof boiler | |
| CN105664406A (en) | Safety passive fire extinguishing bottle and automatic fire extinguishing system | |
| CN102716564A (en) | Gas production type gas explosion suppressor for pipes | |
| CN204293732U (en) | A kind of fire-fighting fire extinguishing water smoke Safety spray nozzle | |
| CN104361975A (en) | Transformer fire extinguishing protection device | |
| CN205924794U (en) | Atomizer for fire prevention disappears | |
| CN202620538U (en) | Firefighting water gun | |
| CN107477220B (en) | Explosion-proof water-saving check valve | |
| WO2016144211A1 (en) | Concealed extendable nozzle for gaseous fire suppression systems (variants) | |
| CN105344048B (en) | A kind of spray pipe fitting with intelligent spray tube | |
| CN203829537U (en) | Fire-fighting sprinkler cooling protection device | |
| CN203757089U (en) | Fireproof check valve of automatic landing valve plate | |
| CN103845844B (en) | A kind of energy-efficient fire extinguishing sprayer control device | |
| CN107670206B (en) | Explosion venting device with separation blade | |
| CN105214270A (en) | A kind of direction control device of fire-fighting equipment | |
| CN206252759U (en) | A kind of high pressure piston water | |
| CN210772229U (en) | Natural gas emptying devices | |
| CN204711985U (en) | A kind of nailing with silencing function | |
| CN104984506B (en) | Intelligent fire hydrant monitors valve | |
| CN209229036U (en) | A kind of big orifice fire spy valve | |
| CN106552381A (en) | For the spray structure of oil drum storage rack fire extinguishing | |
| CA2881020A1 (en) | Valve with economy device and gas flow interruption in case of fire on the hose | |
| CN203786859U (en) | Blast flour-spraying antitheft scaring device | |
| CN212428692U (en) | Diaphragm valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 |