CN209630492U - A kind of fire-fighting spraying head explosion drainage arrangement - Google Patents
A kind of fire-fighting spraying head explosion drainage arrangement Download PDFInfo
- Publication number
- CN209630492U CN209630492U CN201920222750.1U CN201920222750U CN209630492U CN 209630492 U CN209630492 U CN 209630492U CN 201920222750 U CN201920222750 U CN 201920222750U CN 209630492 U CN209630492 U CN 209630492U
- Authority
- CN
- China
- Prior art keywords
- fire
- spraying head
- fixedly connected
- fighting spraying
- protecting crust
- 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
- 238000005507 spraying Methods 0.000 title claims abstract description 24
- 238000004880 explosion Methods 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 27
- 239000002699 waste material Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of fire-fighting spraying head explosion drainage arrangements, it is related to fire-fighting spraying head technical field, specially a kind of fire-fighting spraying head explosion drainage arrangement, including hickey, the bottom of the hickey is fixedly connected with protecting crust, the front of the protecting crust offers placing groove, and the inner bottom wall of the placing groove offers connecting hole.Fire-fighting spraying head explosion drainage arrangement, pass through being equipped between the first control valve, the first Rotational Cylindrical, the first control handle, the second control valve, the second control handle, the second Rotational Cylindrical and vitreum, the normality of first control valve is on state, the normality of second control valve is in off state, when high fire has been prepared for lighting, but vitreum is when being not up to temperature, user, that is, manually controllable second control handle, by the second control valve on state, water can be discharged from auxiliary water outlet in this way, still it can achieve the effect of fire extinguishing, it is simple to operate.
Description
Technical field
The utility model relates to fire-fighting spraying head technical field, specially a kind of fire-fighting spraying head explosion drainage arrangement.
Background technique
Fire-fighting spraying head is used for spraying system of fire fighting, and when a fire, water is spilt by spray head splash box to go out
Fire is divided into sagging type sprinkler tip, upright sprinkler, conventional sprinkler, sidewall sprinkler head etc. at present, watering
Spray head is: under the action of heat, voluntarily starts within the scope of predetermined temperature, or started according to fire signal by control equipment,
And by a kind of water injector of the watering shape of design and flow watering.
But current fire-fighting spraying head, once enabled, even if fire has been put out, fire-fighting spraying head still will continue to spray
Leaching, will cause the waste of water resource, since water will increase more after afterflow when staff needs replacing spray head in this way
Difficulty is changed, working efficiency is influenced, and when fire generation sometimes, user realizes in advance, but due to not up to setting temperature
Degree, spray head not will do it work, to result in greater loss, if user by force destroys spray head, tie up increasing
Accomplish this.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fire-fighting spraying head explosion drainage arrangement, solves
The problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of fire-fighting spraying head explosion
Drainage arrangement, including hickey, the bottom of the hickey are fixedly connected with protecting crust, and the front of the protecting crust opens up
There is placing groove, the inner bottom wall of the placing groove offers connecting hole, and the internal whorl of the connecting hole is connected with clamping screw, institute
It states the middle part at the top of clamping screw and offers glass fixing groove, the glass fixing groove is internally provided with vitreum, described anti-
Protective case is fixedly connected with connecting tube far from the side of hickey, and the connecting tube is fixedly connected with point far from one end of protecting crust
Liquid plate, the inside of the protecting crust offer water stream channel, and the side of the protecting crust offers first through hole, and described first is logical
Through there is the first Rotational Cylindrical, the other side of the protecting crust offers the second through-hole, the inside of second through-hole for the inside in hole
Through there is the second Rotational Cylindrical.
Optionally, one end of first Rotational Cylindrical is fixedly connected with the first control handle, and first Rotational Cylindrical is separate
One end of first control handle is fixedly connected with the first control valve.
Optionally, one end of second Rotational Cylindrical is fixedly connected with the second control handle, and second Rotational Cylindrical is separate
One end of second control handle is fixedly connected with the second control valve.
Optionally, the inner roof wall of the placing groove offers main water outlet, and temperature sensing liquid is filled in the vitreum.
Optionally, the side of the protecting crust bottom offers auxiliary water outlet, and the inside of the auxiliary water outlet is plugged with
Outlet pipe.
Optionally, fixed plate is fixedly connected at the top of the liquid separatnig plate, and the quantity of the fixed plate is several.
(3) beneficial effect
The utility model provides a kind of fire-fighting spraying head explosion drainage arrangement, have it is following the utility model has the advantages that
Fire-fighting spraying head explosion drainage arrangement passes through the first control valve, the first Rotational Cylindrical, the first control handle, second
Being equipped between control valve, the second control handle, the second Rotational Cylindrical and vitreum, the normality of the first control valve is conducting shape
The normality of state, the second control valve is in off state, and when a fire, room temperature increases, when vitreum reaches certain temperature,
Vitreum can burst automatically, and main water outlet is opened at this time, and spray head can be discharged water and put out a fire, when high fire has been prepared for firing
It rises, but when vitreum is not up to temperature, user, that is, manually controllable second control handle, by the second control valve to leading
Logical state, such water can be discharged from auxiliary water outlet, still can achieve the effect of fire extinguishing, simple to operate, while can also keep away
Exempt from user to allow spray head to drain, spray head is damaged, maintenance cost expenditure will be reduced in this way, if spray head is by fire
It puts out, at this time if continuing to allow spray head water spray that will cause a large amount of water resource waste, user can be by the first control at this time
Valve is adjusted to closed state, both water flow can be prevented to continue to gush out in this way, not only reduces the waste of water resource, and works as staff
When replacing vitreum, simpler convenience is operated, the working efficiency of staff is effectively improved.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model positive structure diagram.
In figure: 1, hickey；2, protecting crust；3, placing groove；4, connecting hole；5, clamping screw；6, glass fixing groove；7,
Vitreum；8, connecting tube；9, liquid separatnig plate；10, water stream channel；11, first through hole；12, the first Rotational Cylindrical；13, the second through-hole；
14, the second Rotational Cylindrical；15, the first control handle；16, the first control valve；17, the second control handle；18, the second control valve；19,
Main water outlet；20, auxiliary water outlet；21, outlet pipe；22, fixed plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1 to Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of fire-fighting spraying head explosion drainage arrangement,
Including hickey 1, the bottom of hickey 1 is fixedly connected with protecting crust 2, and the side of 2 bottom of protecting crust offers auxiliary water outlet
Mouthfuls 20, and the inside of auxiliary water outlet 20 is plugged with outlet pipe 21, the front of protecting crust 2 offers placing groove 3, placing groove 3 it is interior
Roof offers main water outlet 19, and temperature sensing liquid is filled in vitreum 7, and the inner bottom wall of placing groove 3 offers connecting hole 4,
The internal whorl of connecting hole 4 is connected with clamping screw 5, and the middle part at 5 top of clamping screw offers glass fixing groove 6, and glass is solid
That determines slot 6 is internally provided with vitreum 7, if spray head is only to need to change vitreum 7 i.e. due to temperature-sensitive automatic water jetting
Can, the first control valve 16 and the second control valve 18 are adjusted to closed state first when replacing vitreum 7 by staff,
It needs first to unscrew clamping screw 5, then takes out waste and old vitreum 7, change new vitreum 7, again clamping screw 5
Fixation is tightened, the spray head becomes temperature-sensitive spray head again at this time, and side of the protecting crust 2 far from hickey 1 is fixed to be connected
It is connected to connecting tube 8, connecting tube 8 is fixedly connected with liquid separatnig plate 9 far from one end of protecting crust 2, and the top of liquid separatnig plate 9 is fixedly connected with
Fixed plate 22, and the quantity of fixed plate 22 is several, the inside of protecting crust 2 offers water stream channel 10, the side of protecting crust 2
First through hole 11 is offered, through there is the first Rotational Cylindrical 12, one end of the first Rotational Cylindrical 12 is fixed to be connected for the inside of first through hole 11
It is connected to the first control handle 15, the first Rotational Cylindrical 12 is fixedly connected with the first control valve far from one end of the first control handle 15
16, the other side of protecting crust 2 offers the second through-hole 13, and the inside of the second through-hole 13, which is run through, the second Rotational Cylindrical 14, and second turn
One end of dynamic column 14 is fixedly connected with the second control handle 17, and the second Rotational Cylindrical 14 is fixed far from one end of the second control handle 17
Be connected with the second control valve 18, by the first control valve 16, the first Rotational Cylindrical 12, first control handle 15, the second control valve 18,
Being equipped between the second control handle 17, the second Rotational Cylindrical 14 and vitreum 7, the normality of the first control valve 16 are conducting shape
The normality of state, the second control valve 18 is in off state, and when a fire, room temperature increases, and vitreum 7 reaches certain temperature
When, vitreum 7 can burst automatically, and main water outlet 19 is opened at this time, and spray head can be discharged water and put out a fire, when high fire is quasi-
It is standby to light, but when vitreum 7 is not up to temperature, user, that is, manually controllable second control handle 17, by the second control
Valve 18 is adjusted on state, and such water can be discharged from auxiliary water outlet 20, still can achieve the effect of fire extinguishing, side easy to operate
Just, it can avoid user while also in order to allow spray head to drain, spray head damaged, maintenance cost expenditure will be reduced in this way, if spray
Drench head by fire suppression, at this time if continuing to allow spray head water spray will cause a large amount of water resource waste, user at this time
First control valve 16 can be adjusted to closed state, both water flow can be prevented to continue to gush out in this way, not only reduce the wave of water resource
Take, and when staff replaces vitreum 7, operates simpler convenience, effectively improve the working efficiency of staff.
A kind of optimal technical scheme as the utility model: hickey 1 can make the more quick side of device installation
Just, the disassembly efficiency of staff is greatly improved.
The drainage arrangement in conclusion the fire-fighting spraying head bursts, in use, passing through the first control valve 16, the first Rotational Cylindrical
12, the cooperation between the first control handle 15, the second control valve 18, second control handle 17, the second Rotational Cylindrical 14 and vitreum 7
The normality of setting, the first control valve 16 is on state, and the normality of the second control valve 18 is in off state, when a fire,
Room temperature increases, and when vitreum 7 reaches certain temperature, vitreum 7 can burst automatically, and main water outlet 19 is opened at this time, spray
Head can be discharged water and put out a fire, and when high fire has been prepared for lighting, but vitreum 7 is not up to temperature, user can hand
Dynamic the second control of control handle 17, is adjusted on state for the second control valve 18, such water can be discharged from auxiliary water outlet 20, still
It so can achieve the effect of fire extinguishing, it is simple to operate, while can avoid user also in order to allow spray head to drain, spray head is damaged
It is bad, maintenance cost expenditure will be reduced in this way, if spray head by fire suppression, at this time if continuing to allow spray head water spray will
A large amount of water resource waste is caused, the first control valve 16 can be adjusted to closed state by user at this time, can both prevent water in this way
Stream continues to gush out, and not only reduces the waste of water resource, and when staff replaces vitreum 7, operates simpler side
Just, the working efficiency of staff is effectively improved.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- The drainage arrangement 1. a kind of fire-fighting spraying head bursts, including hickey (1), it is characterised in that: the hickey (1) Bottom is fixedly connected with protecting crust (2), and the front of the protecting crust (2) offers placing groove (3), the placing groove (3) it is interior Bottom wall offers connecting hole (4), and the internal whorl of the connecting hole (4) is connected with clamping screw (5), the clamping screw (5) It is offered in the middle part of top glass fixing groove (6), the glass fixing groove (6) is internally provided with vitreum (7), the protection Shell (2) is fixedly connected with connecting tube (8) far from the side of hickey (1), and the one of the connecting tube (8) separate protecting crust (2) End is fixedly connected with liquid separatnig plate (9), and the inside of the protecting crust (2) offers water stream channel (10), and the one of the protecting crust (2) Side offers first through hole (11), and the inside of the first through hole (11), which is run through, to be had the first Rotational Cylindrical (12), the protecting crust (2) The other side offer the second through-hole (13), the inside of second through-hole (13) is through there is the second Rotational Cylindrical (14).
- The drainage arrangement 2. a kind of fire-fighting spraying head according to claim 1 bursts, it is characterised in that: first Rotational Cylindrical (12) one end is fixedly connected with the first control handle (15), and first Rotational Cylindrical (12) is far from the first control handle (15) One end is fixedly connected with the first control valve (16).
- The drainage arrangement 3. a kind of fire-fighting spraying head according to claim 1 bursts, it is characterised in that: second Rotational Cylindrical (14) one end is fixedly connected with the second control handle (17), and second Rotational Cylindrical (14) is far from the second control handle (17) One end is fixedly connected with the second control valve (18).
- The drainage arrangement 4. a kind of fire-fighting spraying head according to claim 1 bursts, it is characterised in that: the placing groove (3) Inner roof wall offer main water outlet (19), and the vitreum (7) in be filled with temperature sensing liquid.
- The drainage arrangement 5. a kind of fire-fighting spraying head according to claim 1 bursts, it is characterised in that: the protecting crust (2) The side of bottom offers auxiliary water outlet (20), and the inside of the auxiliary water outlet (20) is plugged with outlet pipe (21).
- The drainage arrangement 6. a kind of fire-fighting spraying head according to claim 1 bursts, it is characterised in that: the liquid separatnig plate (9) Top be fixedly connected with fixed plate (22), and the quantity of the fixed plate (22) be several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222750.1U CN209630492U (en) | 2019-02-22 | 2019-02-22 | A kind of fire-fighting spraying head explosion drainage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222750.1U CN209630492U (en) | 2019-02-22 | 2019-02-22 | A kind of fire-fighting spraying head explosion drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209630492U true CN209630492U (en) | 2019-11-15 |
Family
ID=68494039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920222750.1U Expired - Fee Related CN209630492U (en) | 2019-02-22 | 2019-02-22 | A kind of fire-fighting spraying head explosion drainage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209630492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054000A (en) * | 2020-01-10 | 2020-04-24 | 智慧式控股有限公司 | Active and passive dual-control two-way single-bead-blasting spray header |
| CN112609624A (en) * | 2020-12-25 | 2021-04-06 | 马和平 | Municipal administration sanitation car cleaning system |
-
2019
- 2019-02-22 CN CN201920222750.1U patent/CN209630492U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054000A (en) * | 2020-01-10 | 2020-04-24 | 智慧式控股有限公司 | Active and passive dual-control two-way single-bead-blasting spray header |
| CN112609624A (en) * | 2020-12-25 | 2021-04-06 | 马和平 | Municipal administration sanitation car cleaning system |
| CN112609624B (en) * | 2020-12-25 | 2022-05-06 | 山东中达威专用车辆有限公司 | Municipal administration sanitation car cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |