CN206979886U - A kind of good sprinkler tip of water resistant impact property - Google Patents
A kind of good sprinkler tip of water resistant impact property Download PDFInfo
- Publication number
- CN206979886U CN206979886U CN201720686349.4U CN201720686349U CN206979886U CN 206979886 U CN206979886 U CN 206979886U CN 201720686349 U CN201720686349 U CN 201720686349U CN 206979886 U CN206979886 U CN 206979886U
- Authority
- CN
- China
- Prior art keywords
- water resistant
- impact property
- thread plug
- sprinkler tip
- resistant impact
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Utility model discloses a kind of good sprinkler tip of water resistant impact property, including bottom plate, screwed pipe and thread plug, the screwed pipe is welded on below bottom plate, the thread plug is located in bottom plate, the thread plug is connected with base thread, through hole is provided with the middle part of the thread plug, rubber sleeve is set in the through hole, the rubber sleeve is connected with thread plug gluing, glass marble is provided with the rubber sleeve, polyvinyl chloride layer is provided with the outside of the glass marble, the bottom plate both sides are welded with becket, shell fragment is provided with the thread plug, set at the top of the shell fragment in bending, lug boss is provided with the middle part of the becket, splash box is provided with the becket, screw is installed in the middle part of the splash box, the screw is arranged in becket through splash box.Sprinkler tip water resistant impact property of the present utility model is good, and heat endurance is good, and water-fast Compressive Strength is high.
Description
Technical field
It the utility model is related to a kind of good sprinkler tip of water resistant impact property.
Background technology
In fire-fighting automatic fire extinguishing system, the sprinkler tip as one of people's lives and properties patron saint is responsible for monitoring fire
The two big missions that feelings and implementation fight a fire, each sprinkler tip have specific protection zone, and when a fire, water passes through
The splash box of spray head, which spills, is put out a fire, and fire water is uniformly spilt by spray head, and control is played to the intensity of a fire in the region.Mesh
Preceding conventional sprinkler tip is generally divided into sagging type sprinkler tip, upright sprinkler, conventional sprinkler, abutment wall type and spilt
Sprinkler head etc., wherein sagging type sprinkler tip is a kind of most popular shower nozzle.Sagging type sprinkler tip generally by support frame,
Glass marble, seal, glass ball seat, holding screw and splash box etc. are assembled, be mainly used in light, middle hazard class place,
Commercial place, such as bank, hotel, shopping center.When in use, it is installed on water supply branch pipe, can be by total Water
80~100% spray to ground, and watering is shaped as parabolic build.Multiple fire extinguishers form an entirety by the way that attachment is interrelated
Fire extinguishing.Refer to the colonies of multiple fire extinguishing (device) devices compositions, its by attachment according to advance programmed rule interrelated, shape
Into an entirety., according to the Starting mode (temperature-sensitive, sense cigarette etc.) set, single startup, multiple startups or startup simultaneously should for it
Fire extinguisher (device) in system can not unaided fire extinguishing system to reach single fire extinguisher (device).Single extinguishing device
Itself it is exactly a fire extinguishing system.Each building block is mutually gathered in fire extinguishing system, connects each other, mutually restricts, and is formed
Metastable contact method, institutional framework, reach the extinguishing effect that general fire extinguisher is unable to reach.Such general fire extinguishing system
System：Bulky, building block is more, and it is big to fill fire-fighting dose, and meal outlet is more and orientation variation.
Current existing fire extinguishing sprayer water resistant impact property is bad, and heat endurance is bad, and water-fast Compressive Strength is not high.
Utility model content
In view of this, the utility model purpose is to provide that a kind of sprinkler tip water resistant impact property is good, and heat endurance is good, resistance to
The good sprinkler tip of the high water resistant impact property of hydraulic pressure intensity.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of good sprinkler tip of water resistant impact property, including bottom plate, screwed pipe and thread plug, the screwed pipe are welded on
Below bottom plate, the thread plug is located in bottom plate, and the thread plug is connected with base thread, is provided with the middle part of the thread plug logical
Hole, the through hole is interior to set rubber sleeve, and the rubber sleeve is connected with thread plug gluing, and glass is provided with the rubber sleeve
Ball, the glass marble outside are provided with polyvinyl chloride layer, and the bottom plate both sides are welded with becket, are provided with the thread plug
Shell fragment, the shell fragment top set in bending, are provided with lug boss in the middle part of the becket, are provided with and dabble on the becket
Disk, the splash box middle part are provided with screw, and the screw is arranged in becket through splash box.
Preferably, being contacted at the top of the glass marble with shell fragment, extrusion elastic enables to glass marble damaged.
Preferably, the lug boss bottom contacts with shell fragment, lug boss can enter to the glass ball position below shell fragment
Row limits.
Preferably, being also equipped with pad between the screw and splash box, pad keeps screw install compact.
Preferably, the metal ring surface is provided with reinforcement, reinforcement can lift the structural strength of becket.
Preferably, the reinforcement and welding metal rings, keep reinforcing rib structure firm.
Preferably, circular hole is distributed with circular array on the splash box, a part of water can be caused to be sprayed from circular hole,
Keep sprinkling uniform.
The utility model has the technical effect that following aspect：The lug boss of setting can be to the glass below shell fragment
Ball position is defined so that glass ball position is firm, keeps water resistant impact property good；It is provided with the outside of the glass marble of setting poly-
Pvdc layer, the high-temperature resistant result of polyvinyl chloride layer are kept, and holding structure heat endurance is good；Rubber is provided with the through hole of setting
Set, sealing effectiveness can be reached by being contacted with the polyvinyl chloride layer on the outside of glass marble so that the high water resistant impact of water-fast Compressive Strength
Can be good.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the good sprinkler tip of water resistant impact property of the utility model.
Fig. 2 is a kind of bottom plate profile of the good sprinkler tip of water resistant impact property of the utility model.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
A kind of good sprinkler tip of water resistant impact property, including bottom plate 1, screwed pipe 2 and thread plug 3, the screwed pipe 2 weld
The lower section of bottom plate 1 is connected on, the thread plug 3 is located in bottom plate 1, and the correspondence position of bottom plate 1, which is provided with screwed hole, can install thread plug 3.
The thread plug 3 is threadedly coupled with bottom plate 1, and the middle part of thread plug 3 is provided with through hole 4, and through hole 4 allows water to pass through.Institute
State and rubber sleeve 5 is set in through hole 4, rubber sleeve 5 keeps glass marble 6 to reach sealing effectiveness inside it.The rubber sleeve 5
It is connected with the gluing of thread plug 3, is fixed using epoxy resin glue.Glass marble 6, the glass are provided with the rubber sleeve 5
The outside of glass ball 6 is provided with polyvinyl chloride layer 7, and polyvinyl chloride layer 7 is fixed on the outside of glass marble 6 using epoxy glue.1 liang of the bottom plate
Side is welded with becket 8, and shell fragment 9 is provided with the thread plug 3, and the bottom of shell fragment 9 is welded on thread plug 3.The shell fragment 9 pushes up
Portion is set in bending, and extrusion elastic 9, which moves it, to rack glass marble 6.The middle part of becket 8 is provided with lug boss
10, splash box 11 is provided with the becket 8, can be spread out when water is sprayed on splash box 11.The splash box 11
Middle part is provided with screw 12, and the screw 12 is arranged in becket 8 through splash box 11, and the correspondence position of becket 8 is provided with spiral shell
Line allows screw 12 to install.The top of glass marble 6 contacts with shell fragment 9.The bottom of lug boss 10 contacts with shell fragment 9.
Pad 13 is also equipped between the screw 12 and splash box 11.The surface of becket 8 is provided with reinforcement 14.The reinforcement
Muscle 14 welds with becket 8.Circular hole 15 is distributed with circular array on the splash box 11.
When in use, screwed pipe 2 is arranged on on female pipeline, make it that glass marble 6 is heated when fire occurs
After damage, water in screwed pipe 2, which can be sprayed on splash box 11 from the discharge of through hole 4 of thread plug 3 and spread out, is put out a fire.Work as temperature
Degree insufficient for glass marble 6 it is damaged when, extrusion elastic 9 is it is also possible that glass marble 6 is damaged.
By carrying out water resistant impact property experiment to sprinkler tip, meet the functional experiment requirement under 0.035MPa pressure；
Carry out water pressure resistance strength character experiment, shower nozzle ne-leakage or breakage in whole experiment process；Heat endurance experiment is carried out, in reality
Meet the functional experiment requirement under 0.035MPa pressure at a temperature of testing.
The utility model has the technical effect that following aspect：The lug boss of setting can be to the glass below shell fragment
Ball position is defined so that glass ball position is firm, keeps water resistant impact property good；It is provided with the outside of the glass marble of setting poly-
Pvdc layer, the high-temperature resistant result of polyvinyl chloride layer are kept, and holding structure heat endurance is good；Rubber is provided with the through hole of setting
Set, sealing effectiveness can be reached by being contacted with the polyvinyl chloride layer on the outside of glass marble so that the high water resistant impact of water-fast Compressive Strength
Can be good.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
Embodiment, all technical schemes formed using equivalent substitution or equivalent transformation, all falls within the requires of the utility model protection
Within the scope of.
Claims (7)
- A kind of 1. good sprinkler tip of water resistant impact property, it is characterised in that：Including bottom plate, screwed pipe and thread plug, the spiral shell Line pipe is welded on below bottom plate, and the thread plug is located in bottom plate, and the thread plug is connected with base thread, in the thread plug Portion is provided with through hole, and rubber sleeve is set in the through hole, and the rubber sleeve is connected with thread plug gluing, set in the rubber sleeve Glass marble is equipped with, is provided with polyvinyl chloride layer on the outside of the glass marble, the bottom plate both sides are welded with becket, the thread plug On be provided with shell fragment, set at the top of the shell fragment in bending, be provided with lug boss in the middle part of the becket, set on the becket Splash box is equipped with, screw is installed in the middle part of the splash box, the screw is arranged in becket through splash box.
- 2. the good sprinkler tip of water resistant impact property according to claim 1, it is characterised in that：At the top of the glass marble with Shell fragment contacts.
- 3. the good sprinkler tip of water resistant impact property according to claim 2, it is characterised in that：The lug boss bottom with Shell fragment contacts.
- 4. the good sprinkler tip of water resistant impact property according to claim 3, it is characterised in that：The screw and splash box Between be also equipped with pad.
- 5. the good sprinkler tip of water resistant impact property according to claim 4, it is characterised in that：The metal ring surface is set It is equipped with reinforcement.
- 6. the good sprinkler tip of water resistant impact property according to claim 5, it is characterised in that：The reinforcement and metal Boxing connects.
- 7. the good sprinkler tip of water resistant impact property according to claim 6, it is characterised in that：It is in ring on the splash box Shape array distribution has circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686349.4U CN206979886U (en) | 2017-06-13 | 2017-06-13 | A kind of good sprinkler tip of water resistant impact property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686349.4U CN206979886U (en) | 2017-06-13 | 2017-06-13 | A kind of good sprinkler tip of water resistant impact property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206979886U true CN206979886U (en) | 2018-02-09 |
Family
ID=61395485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720686349.4U Expired - Fee Related CN206979886U (en) | 2017-06-13 | 2017-06-13 | A kind of good sprinkler tip of water resistant impact property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206979886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076425A (en) * | 2020-09-10 | 2020-12-15 | 董伊莉 | Fire control shower nozzle buffer with cushion recoil |
-
2017
- 2017-06-13 CN CN201720686349.4U patent/CN206979886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076425A (en) * | 2020-09-10 | 2020-12-15 | 董伊莉 | Fire control shower nozzle buffer with cushion recoil |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180613 |