CN207230023U - A kind of explosion-proof water pipe - Google Patents
A kind of explosion-proof water pipe Download PDFInfo
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- CN207230023U CN207230023U CN201720969863.9U CN201720969863U CN207230023U CN 207230023 U CN207230023 U CN 207230023U CN 201720969863 U CN201720969863 U CN 201720969863U CN 207230023 U CN207230023 U CN 207230023U
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- explosion
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- proof
- water pipe
- tube body
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Abstract
The utility model discloses a kind of explosion-proof water pipe, including tube body, explosion-proof sealing component and connected with outer casing；Connected with outer casing includes valve connection position, accommodating cavity and water pipe connection position, and water pipe connection position is serrated, and water pipe connection position is imbedded in tube body to be connected with tube body deformation；Explosion-proof sealing component includes being provided with into the explosion-resistant enclosure of water through hole and water outlet through hole, blocks the interior plug member of current for blocking water outlet through hole when hydraulic pressure is abnormal and is used to support the spring of interior plug member, and interior plug member and spring may be contained within the inside of explosion-resistant enclosure.The explosion-proof water pipe of the utility model, is not only simple in structure, is easy for installation, and when water pipe bursts, can at pipe burst moment sealing, so as to avoid the occurrence of flood and prevent the person and property from losing.
Description
Technical field
Water pipe field is the utility model is related to, especially a kind of explosion-proof water pipe.
Background technology
The function of water pipe is typically only to guide current currently on the market, does not possess the work(of anti-antipriming pipe explosion usually
Can, and the product quality of market upper hose is also uneven, though water pipe quality is good enough, but because use environment and when using
Between etc. the influence of external factor and with uncertainty, so water pipe can there is a possibility that burst, will lead to water
The situation for flowing to surrounding injection occurs, and be easy to cause flood, the person and property loss.At present, although in the market has similar prevent
The explosion-proof apparatus product of explosion water pipe, still, its is complicated, and consumptive material is more, and the effect of anti-antipriming pipe explosion is also not ideal, peace
It is also inconvenient to fill use.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of explosion-proof water pipe, it is not only simple in structure, installs
It is convenient, and when water pipe bursts, can at pipe burst moment sealing, so as to avoid the occurrence of flood and prevent
Only the person and property lose.
Technical solution is used by the invention for solving the technical problem：
A kind of explosion-proof water pipe, including for guide the tube body of current, for prevent tube body because explosion and produce current to
The explosion-proof sealing component of the situation of surrounding injection and the connected with outer casing for connection pipe body and explosion-proof sealing component；Connected with outer casing bag
Include the valve connection position for connecting valve valve, the accommodating cavity for housing explosion-proof sealing component and the water pipe for connection pipe body
Connection position, water pipe connection position are serrated, and water pipe connection position is imbedded in tube body to be connected with tube body deformation；Explosion-proof sealing component includes
It is provided with the explosion-resistant enclosure of water through hole and water outlet through hole, is blocked when hydraulic pressure is abnormal for blocking water outlet through hole in current
Plug member and the spring for being used to support interior plug member, interior plug member and spring may be contained within the inside of explosion-resistant enclosure.
Further, connected with outer casing is connected by a nut with switch valve, and valve connection position is an outwardly convex edge,
Nut clasps convex edge and is screwed with switch valve thread.
Further, nut is internally provided with waterproof pad, and waterproof pad is arranged between valve connection position and switch valve.
Further, tube body includes being used to guide the inner-layer hose of current and the protection outer tube for shielding, and protects
Outer tube is placed on the outside of inner-layer hose.
Further, the water out adapter for connecting tap is further included, water out adapter is provided with for connecting tap
Threaded portion and the zigzag annulus for connection pipe body, zigzag annulus are flush-mounted among tube body by way of deformation.
Further, water out adapter is provided with the water-saving fuse for adjusting water flow in the one end being connected with tube body,
The outside of water-saving fuse is provided with the step for playing position-limiting action, and when water-saving fuse is among water out adapter, step supports
Firmly one end of water out adapter.
Further, water-saving fuse is additionally provided with through its internal first through hole and the second through hole, the diameter of first through hole
Less than the diameter of the second through hole, current flow through the water-saving core period of the day from 11 p.m. to 1 a.m and pass sequentially through first through hole and the second through hole.
Further, water out adapter is additionally provided with the waterproof for improving waterproof effect in the one end being connected with tap
Circle.
The beneficial effects of the utility model are：A kind of explosion-proof water pipe, explosion-resistant enclosure, interior plug member in explosion-proof sealing component and
Spring cooperate, can when tube body ruptures moment sealing, before tube body bursts, current pass through explosion-proof sealing group
The pressure of part is smaller, and interior plug member is pressed to spring by current, and at this time, spring is in half-compressed state, and interior plug member is in hydraulic pressure and bullet
The inside of explosion-resistant enclosure is under the balanced action of spring pressure and is not blocked into water through hole or water outlet through hole, so current can
Explosion-proof sealing component is smoothly through to be flowed along tube body；After tube body bursts, current pass through explosion-proof sealing component
Pressure increase, cause hydraulic pressure to push down interior plug member and moved towards water outlet through hole, so as to block water outlet through hole, close current so that
Water pipe explosion and around injection water can be avoided, achievees the purpose that to prevent flood.Accommodating cavity in connected with outer casing can
Accurately it coincide with explosion-proof sealing component, therefore explosion-proof sealing component can be securely fastened among accommodating cavity without deviating
Situation, ensure that current are merely able among entering tube body by explosion-proof sealing component, so as to ensure that having for explosion-proof sealing
Effect property and promptness；Connected with outer casing can connect switch valve and tube body by valve connection position and water pipe connection position, water
Pipe connection position is serrated, and when water pipe connection position is imbedded in tube body is connected with tube body deformation, therefore, as long as water pipe is connected
Position is embedded in into tube body, that is, is completed the firm connection between connected with outer casing and tube body, be not only simple in structure, and the side of installation
Just, therefore a variety of different use occasions such as kitchen, toilet and bathroom can be widely used in.Therefore the utility model is anti-
Quick-fried water pipe, is not only simple in structure, is easy for installation, and when water pipe bursts, can at pipe burst moment sealing, from
And flood can be avoided the occurrence of and prevent the person and property from losing.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the profile of the explosion-proof water pipe of the utility model；
Fig. 2 is the schematic diagram of explosion-proof sealing component；
Fig. 3 is the schematic diagram of water out adapter and water-saving fuse.
Embodiment
With reference to Fig. 1-Fig. 3, a kind of explosion-proof water pipe of the utility model, including for guiding the tube body 1 of current, for preventing
Tube body 1 produces the explosion-proof sealing component 2 for the situation that current spray around because of explosion and stops for connection pipe body 1 with explosion-proof
The connected with outer casing 3 of water assembly 2；Connected with outer casing 3 includes the valve connection position for connecting valve valve, for housing explosion-proof sealing group
The accommodating cavity of part 2 and the water pipe connection position for connection pipe body 1, water pipe connection position are serrated, and water pipe connection position imbeds tube body 1
In be connected with 1 deformation of tube body；Explosion-proof sealing component 2 includes being provided with explosion-resistant enclosure 21, the Dang Shui into water through hole and water outlet through hole
Block for blocking water outlet through hole when reduce off-flavor is normal and the interior plug member 22 of current and be used to support the spring 23 of interior plug member 22, interior plug member
22 and spring 23 may be contained within the inside of explosion-resistant enclosure 21.
Specifically, with reference to Fig. 1-Fig. 3, the 23 phase interworking of explosion-resistant enclosure 21, interior plug member 22 and spring in explosion-proof sealing component 2
Close, can when tube body 1 ruptures moment sealing, before tube body 1 bursts, current by explosion-proof sealing component 2 pressure
Strong smaller, interior plug member 22 is pressed to spring 23 by current, and at this time, spring 23 is in half-compressed state, and interior plug member 22 hydraulic pressure with
The inside of explosion-resistant enclosure 21 is under the balanced action of 23 pressure of spring and is not blocked into water through hole or water outlet through hole, so water
Stream can be smoothly through explosion-proof sealing component 2 and be flowed along tube body 1；After tube body 1 bursts, current are by explosion-proof
The pressure increase of sealing component 2, causes hydraulic pressure to push down interior plug member 22 and is moved towards water outlet through hole, so as to block water outlet through hole, sealed
Current are closed, so as to avoid water pipe explosion and around injection water, achieve the purpose that to prevent flood.In connected with outer casing 3
Accommodating cavity can accurately coincide with explosion-proof sealing component 2, therefore explosion-proof sealing component 2 can be securely fastened among accommodating cavity
Without the situation of offset, it ensure that current are merely able among entering tube body 1 by explosion-proof sealing component 2, so as to protect
The validity and promptness of explosion-proof sealing are demonstrate,proved；Connected with outer casing 3 can be switch valve by valve connection position and water pipe connection position
Connected with tube body 1, water pipe connection position is serrated, and connects with 1 deformation of tube body when water pipe connection position is imbedded in tube body 1
Connect, therefore, as long as water pipe connection position is embedded in into tube body 1, that is, complete the firm connection between connected with outer casing 3 and tube body 1,
It is not only simple in structure, and it is easy for installation, therefore a variety of different uses such as kitchen, toilet and bathroom can be widely used in
Occasion.Therefore the explosion-proof water pipe of the utility model, is not only simple in structure, is easy for installation, and when water pipe bursts, can
The moment sealing at pipe burst, so as to avoid the occurrence of flood and prevent the person and property from losing.
Wherein, with reference to Fig. 1-Fig. 2, connected with outer casing 3 is connected by a nut 4 with switch valve, valve connection position be one to
The convex edge 31 of outer protrusion, nut 4 clasp convex edge 31 and are screwed with switch valve thread.Specifically, nut 4 in the inner footpath direction set
There is inwardly projecting retaining ring, when connected with outer casing 3 passes through nut 4, retaining ring offsets with convex edge 31, when nut 4 is revolved with switch valve
During conjunction, convex edge 31 can be clasped by retaining ring, so that connected with outer casing 3 is firmly connected together with switch valve.This frame mode
It is not only simple, and easily install, easy to the use of user.
Wherein, with reference to Fig. 1, nut 4 is internally provided with waterproof pad 41, waterproof pad 41 be arranged at valve connection position with
Between switch valve.Specifically, waterproof pad 41 can carry out effective in the junction of nut 4, connected with outer casing 3 and switch valve three
Water-proofing treatment, so as to avoid the outside of water exudation water pipe to come from switch valve.
Wherein, with reference to Fig. 1, tube body 1 includes being used to guide the inner-layer hose 11 of current and the protection for shielding
Outer tube 12, protection outer tube 12 are placed on the outside of inner-layer hose 11.Specifically, inner-layer hose 11 for meet drinking water safety detection and
Microbial safety detection PEX pipe, have the characteristics that standardized designs, high temperature resistant, resist cold and it is corrosion resistant；Protection outer tube 12 uses
Multiply precision stainless steel braided steel wire forms, and has the characteristics that surface compact and smooth, and can effectively protect inner-layer hose 11
It is not damaged be subject to the external world.
Wherein, with reference to Fig. 1 and Fig. 3, the explosion-proof water pipe of the utility model, further includes the water out adapter for connecting tap
5, water out adapter 5 is provided with the threaded portion for connecting tap and the zigzag annulus for connection pipe body 1, zigzag annulus
It is flush-mounted in by way of deformation among tube body 1, water out adapter 5 is additionally provided with for improving in the one end being connected with tap
The water proof ring 51 of waterproof effect.Specifically, the threaded portion of water out adapter 5 with tap screw when being connected, 51 energy of water proof ring
Enough prevent the phenomenon of infiltration.And zigzag annulus is flush-mounted in by way of deformation among tube body 1, water outlet can not only be made
Connector 5 carries out good and firm connection with tube body 1, and has easy good result easy for installation.
Wherein, it is provided with reference to Fig. 1 and Fig. 3, water out adapter 5 in the one end being connected with tube body 1 for adjusting current stream
The water-saving fuse 6 of amount, the outside of water-saving fuse 6 are provided with the step 61 for playing position-limiting action, and water-saving fuse 6 is flush-mounted in water outlet
When among connector 5, step 61 props up one end of water out adapter 5.Specifically, water-saving fuse 6 be additionally provided with through its internal the
One through hole 62 and the second through hole 63, the diameter of first through hole 62 is less than the diameter of the second through hole 63, when current flow through water-saving fuse 6
Pass sequentially through 62 and second through hole 63 of first through hole.Therefore, when current are by water-saving fuse 6, can play water-saving well
Effect, with traditional current directly from compared with water pipe flows into the structure of tap, the water-saving fuse 6 in the utility model can have
Water is used in effect saving 20%, avoids the excessive and wasting problem of the flow that current are flowed out from tap.
The explosion-proof water pipe of the utility model, due to there is provided explosion-proof sealing component 2, possessing and automatically reseting and sealing
Function.In the case of normal water supply, the hydraulic pressure of current is between 0MPa-0.5MPa, at this time in tube body and explosion-proof sealing group
Suffered hydraulic pressure is consistent in part 2, and the spring 23 in half-compressed state is to the elastic force and hydraulic pressure of interior plug member 22
The thrust of internal plug member 22 balances each other, therefore interior plug member 22 can be limited among explosion-resistant enclosure 21, and will not block into water
Through hole or water outlet through hole, so water pipe being capable of normal water supply.When current appearance exception so that when hydraulic pressure increases, or when pipe
Body 1 occur rupture so that the internal plug member 22 of current thrust increase when, interior plug member 22 by water jet propulsion and compress spring 23 until
Spring 23 is in maximum compressibility, when the spring 23 in maximum compressibility is less than the internal plug member of current to the elastic force of interior plug member 22
During 22 thrust, interior plug member 22 can block the water outlet through hole in explosion-resistant enclosure 21 so that current can not by interior plug member 22 and
Flow among tube body 1, therefore, no longer stream has current in tube body 1, it is achieved thereby that the function of sealing, so, if tube body 1 occurs
Rupture, then being capable of moment sealing in the rent of tube body 1.When tube body 1 does not occur the situation of rupture, but current exception normally
And in the case of hydraulic pressure is increased, interior plug member 22 can equally block water outlet through hole, at this time, as long as close tap it is for 10 seconds or
More than, the hydraulic pressure of current can be reduced gradually in water pipe, and when hydraulic pressure is reduced between 0MPa-0.5MPa, interior plug member 22 is in spring
Automatically reset function can be realized under the action of 23, at this time, interior plug member 22 is pushed away water outlet through hole by spring 23, therefore it is explosion-proof only
Water assembly 2 can recover normal working status, at this time, as long as being again turned on tap, the explosion-proof water pipe meeting of the utility model
Continue normally to work, so as to effectively be supplied water for tap.
Above is implement to be illustrated to the preferable of the utility model, but the utility model be not limited to it is above-mentioned
Embodiment, those skilled in the art can also make a variety of be equal on the premise of without prejudice to the utility model spirit
Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (8)
- A kind of 1. explosion-proof water pipe, it is characterised in that：Including for guide the tube body of current (1), for prevent the tube body (1) because For explosion produce the situation that current spray around explosion-proof sealing component (2) and for connect the tube body (1) with it is explosion-proof The connected with outer casing (3) of sealing component (2)；The connected with outer casing (3) includes the valve connection position for connecting valve valve, for holding Put the accommodating cavity of the explosion-proof sealing component (2) and the water pipe connection position for connecting the tube body (1), the water pipe connection position It is serrated, the water pipe connection position is imbedded in the tube body (1) to be connected with the tube body (1) deformation；The explosion-proof sealing group Part (2) includes being provided with into the explosion-resistant enclosure of water through hole and water outlet through hole (21), is used to block the water outlet when hydraulic pressure is abnormal Through hole and block the interior plug member (22) of current and be used to support the spring (23) of the interior plug member (22), the interior plug member (22) and Spring (23) may be contained within the inside of the explosion-resistant enclosure (21).
- A kind of 2. explosion-proof water pipe according to claim 1, it is characterised in that：The connected with outer casing (3) passes through a nut (4) It is connected with switch valve, the valve connection position is an outwardly convex edge (31), and the nut (4) clasps the convex edge (31) screwed with switch valve thread.
- A kind of 3. explosion-proof water pipe according to claim 2, it is characterised in that：The nut (4) is internally provided with waterproof Rubber cushion (41), the waterproof pad (41) are arranged between the valve connection position and switch valve.
- A kind of 4. explosion-proof water pipe according to claim 1, it is characterised in that：The tube body (1) includes being used to guide current Inner-layer hose (11) and the protection outer tube for shielding (12), the protection outer tube (12) is placed on the inner-layer hose (11) outside.
- 5. according to a kind of any explosion-proof water pipes of claim 1-4, it is characterised in that：Further include for connecting tap Water out adapter (5), the water out adapter (5) are provided with threaded portion for connecting tap and for connecting the tube body (1) Zigzag annulus, the zigzag annulus by way of deformation be flush-mounted in the tube body (1) among.
- A kind of 6. explosion-proof water pipe according to claim 5, it is characterised in that：The water out adapter (5) in the tube body (1) one end being connected is provided with the water-saving fuse (6) for adjusting water flow, the exterior setting of the water-saving fuse (6) The step (61) of position-limiting action has been useful for, when the water-saving fuse (6) is among the water out adapter (5), described Rank (61) props up one end of the water out adapter (5).
- A kind of 7. explosion-proof water pipe according to claim 6, it is characterised in that：The water-saving fuse (6), which is additionally provided with, runs through Its internal first through hole (62) and the second through hole (63), the diameter of the first through hole (62) are less than second through hole (63) Diameter, current pass sequentially through the first through hole (62) and the second through hole (63) when flowing through water-saving fuse (6).
- A kind of 8. explosion-proof water pipe according to claim 5, it is characterised in that：The water out adapter (5) in tap phase One end of connection is additionally provided with the water proof ring (51) for improving waterproof effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969863.9U CN207230023U (en) | 2017-08-04 | 2017-08-04 | A kind of explosion-proof water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969863.9U CN207230023U (en) | 2017-08-04 | 2017-08-04 | A kind of explosion-proof water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230023U true CN207230023U (en) | 2018-04-13 |
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ID=61855397
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720969863.9U Active CN207230023U (en) | 2017-08-04 | 2017-08-04 | A kind of explosion-proof water pipe |
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| Country | Link |
|---|---|
| CN (1) | CN207230023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387943A (en) * | 2017-08-04 | 2017-11-24 | 广东顶尖管业科技有限公司 | A kind of explosion-proof water pipe |
-
2017
- 2017-08-04 CN CN201720969863.9U patent/CN207230023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387943A (en) * | 2017-08-04 | 2017-11-24 | 广东顶尖管业科技有限公司 | A kind of explosion-proof water pipe |
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