CN106439286A - Adapter of gas stove - Google Patents
Adapter of gas stove Download PDFInfo
- Publication number
- CN106439286A CN106439286A CN201611027653.4A CN201611027653A CN106439286A CN 106439286 A CN106439286 A CN 106439286A CN 201611027653 A CN201611027653 A CN 201611027653A CN 106439286 A CN106439286 A CN 106439286A
- Authority
- CN
- China
- Prior art keywords
- connector
- corrugated tubing
- adapter
- bearing ring
- short sleeve
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The invention discloses an adapter of a gas stove. The adapter of the gas stove comprises a first connecting piece, a second connecting piece, a pressure-bearing ring and a sealing sleeve, wherein the first connecting piece comprises a locking nut and a short sleeve; the inner diameter of the locking nut is greater than that of the short sleeve; the second connecting piece has an outer thread tube joint structure and comprises an upper thread tube, a lower thread tube and a hexagon head; a limiting ring table is arranged on the inner peripheral wall of the upper thread tube; and during mounting and using of the adapter of the gas stove, the first connecting piece, the pressure-bearing ring and the sealing sleeve successively sleeve a socket connector of the stove, the second connecting piece is arranged on a locking nut of the first connecting piece in a spinning manner through the upper thread tube, the upper end of the pressure-bearing ring is abutted to the lower end surface of the short sleeve, the lower end of the pressure-bearing ring is pressed to the upper end of the sealing sleeve, and the lower end of the sealing sleeve is pressed on the limiting ring table of the inner peripheral wall of the upper thread tube. The adapter of the gas stove has the advantages of simple structure, low cost, convenience in use, good airtightness, high safety and long service life, and the problem that the gas stove cannot be connected with a metal hose can be solved effectively.
Description
Technical field
The present invention relates to a kind of attachment means are and in particular to a kind of conversion connecting metal hose for gas kitchen ranges connects
Head.
Background technology
Combustion gas is the requisite energy in people's daily life.At present, the gas kitchen ranges that people use are due to its air inlet
Bell socket does not have screw thread mainly cannot to connect gas kitchen ranges by flexible rubber hose and enter with gas transmission line with connection by metal hose
Family joint.Due to flexible rubber hose non-refractory, easily burn, once occurring gas leakage to catch fire, flexible rubber hose can become weakest link quilt
Quickly burn, exacerbate the leakage of combustion gas and spreading of the intensity of a fire, safety is poor.Meanwhile, flexible rubber hose is in actual use
Often broken by the teeth by mouse, not only have impact on normal use, and be easier to bring potential safety hazard.In addition, using flexible rubber hose
Connected mode due to structure relatively simple it is easy to privately be torn down and reconstructed by user.For operated gas management unit, it undertakes
The work of gas transmission and distribution, management and maintenance, the drawbacks described above that flexible rubber hose exists virtually can increase management difficulty, frequently change
Flexible rubber hose also can cause the wasting of resources, affects work efficiency.
Content of the invention
It is an object of the invention to provide a kind of gas kitchen ranges adapter, it has, and structure is simple, with low cost, user
Just, good airproof performance, safe, long service life advantage, using the present invention can effectively solving gas kitchen ranges cannot be with metal
Hose connection problem.
For solve in prior art using flexible rubber hose connect gas kitchen ranges and gas transmission line register one's residence joint presence easy firing,
Easily damaged, poor stability problem, the invention provides a kind of gas kitchen ranges adapter, including the first connector, the second company
Fitting, bearing ring and sealing shroud, described first connector includes locking nut and the short sleeve being connected as a single entity, locking nut and short
Sleeve pipe is coaxial and internal diameter that make locking nut is more than the internal diameter of short sleeve；Described second connector is male connector structure,
And include corrugated tubing, lower corrugated tubing and the turret head being arranged between corrugated tubing and lower corrugated tubing, described upper corrugated tubing
Limited ring dais are offered on internal perisporium；When installing and using, described first connector, bearing ring and sealing shroud are sequentially sleeved at kitchen range
On bell socket, the second connector by upper corrugated tubing spinning on the locking nut of the first connector, wherein, bearing ring upper
End withstands on the lower surface of short sleeve, and the lower end of bearing ring is pressed in the upper end of sealing shroud, and the lower end of sealing shroud is pressed in corrugated tubing
On the limited ring dais of internal perisporium, lower corrugated tubing is used for connecting metal hose.
Further, a kind of gas kitchen ranges of present invention adapter, wherein, the perisporium of short sleeve in described first connector
On circumferentially offer at least three equally distributed screwed holes, in described screwed hole correspondence positioning jackscrew is installed.
Further, a kind of gas kitchen ranges of present invention adapter, wherein, on short sleeve perisporium in described first connector
Screwed hole open up three.
Further, a kind of gas kitchen ranges of present invention adapter, wherein, described first connector and the second connector are equal
Made using steel material；Described bearing ring adopts aluminum material to make, and described sealing shroud adopts silica gel material to make.
A kind of present invention gas kitchen ranges adapter compared with prior art, has advantages below：The present invention passes through setting
First connector, the second connector, bearing ring and sealing shroud, make the first connector include the locking nut that is connected as a single entity and short set
Pipe, and make locking nut and short sleeve coaxial and internal diameter that is making locking nut is more than the internal diameter of short sleeve.The second connector is allowed to adopt
Use male connector structure, it includes corrugated tubing, lower corrugated tubing and be arranged between corrugated tubing and lower corrugated tubing six
Angle head, and offer limited ring dais on the internal perisporium of upper corrugated tubing.When installing and using, allow the first connector, bearing ring and close
Big envelope is sequentially sleeved on kitchen range bell socket, allow the second connector by upper corrugated tubing spinning the first connector locking screw
On mother, so that the upper end of bearing ring is withstood on the lower surface of short sleeve, make the lower end of bearing ring be pressed in the upper end of sealing shroud, and make close
The lower end of big envelope is pressed on the limited ring dais of corrugated tubing internal perisporium.Above structure setting, by progressively screwing the second connector,
Bearing ring constantly will oppress sealing shroud so as to be deformed lateral expansion to sealing and close-fitting conjunction state, by lower corrugated tubing
Can achieve the connection with metal hose.Analyzed by above, the present invention has that structure is simple, with low cost, user
Just, good airproof performance, safe, long service life advantage, solving current domestic gas kitchen range cannot with metallic conduit even
The problem connecing, has effectively been prevented the generation of the various potential safety hazards and accident being produced using flexible rubber hose, and has not needed frequently to change
Connecting tube, for operation and management unit, can achieve cost-effective, mitigates personnel's burden, reduce labor intensity, improve work
The purpose of efficiency.
Shown specific embodiment is to a kind of present invention gas kitchen ranges adapter and its control method below in conjunction with the accompanying drawings
It is described in further detail：
Brief description
Fig. 1 is a kind of axonometric chart of present invention gas kitchen ranges adapter；
Fig. 2 is a kind of front view of present invention gas kitchen ranges adapter；
Fig. 3 is a kind of top view of present invention gas kitchen ranges adapter；
Fig. 4 is a kind of upward view of present invention gas kitchen ranges adapter；
Fig. 5 is the A-A direction view in Fig. 2；
Fig. 6 is a kind of exploded view of present invention gas kitchen ranges adapter；
In figure, the 1, first connector；11st, locking nut；12nd, short sleeve；2nd, the second connector；21st, upper corrugated tubing；22、
Lower corrugated tubing；23rd, turret head；24th, limited ring dais；3rd, bearing ring；4th, sealing shroud；5th, position jackscrew.
Specific embodiment
The specific embodiment of a kind of gas kitchen ranges of present invention adapter as shown in Figures 1 to 6, including the first connector
1st, the second connector 2, bearing ring 3 and sealing shroud 4.First connector 1 specifically includes the locking nut 11 being connected as a single entity and short set
Pipe 12, allows locking nut 11 and short sleeve 12 is coaxial and internal diameter that make locking nut 11 is more than the internal diameter of short sleeve 12.Allow second
Connector 2 adopts male connector structure, and it specifically includes corrugated tubing 21, lower corrugated tubing 22 and is arranged at corrugated tubing 21
Turret head 23 and lower corrugated tubing 22 between, offers limited ring dais 24 on the internal perisporium of upper corrugated tubing 21.Installing and using
When, allow the first connector 1, bearing ring 3 and sealing shroud 4 to be sequentially sleeved on kitchen range bell socket, allow the second connector 2 to pass through upper
On the locking nut 11 of the first connector 1, wherein, the upper end of bearing ring 3 withstands on the lower end of short sleeve 12 to corrugated tubing 21 spinning
On face, the lower end of bearing ring 3 is pressed in the upper end of sealing shroud 4, and the lower end of sealing shroud 4 is pressed in the spacing ring of corrugated tubing 21 internal perisporium
On platform 24.By above structure setting, by progressively screwing the second connector 2, bearing ring 3 can be made constantly to oppress sealing shroud 4, and
Make it be deformed lateral expansion to sealing and close-fitting conjunction state, and can achieve the company with metal hose by lower corrugated tubing 22
Connect.Analyzed by above, the present invention has that structure is simple, with low cost, easy to use, good airproof performance, safe, make
With the advantage of life-span length, solve the problems, such as that current domestic gas kitchen range cannot be connected with metallic conduit, effectively prevented to use
Various potential safety hazards and the generation of accident that flexible rubber hose produces, and do not need frequently to change connecting tube, for operation and management unit
For, can achieve cost-effective, mitigate personnel's burden, reduce labor intensity, improve the purpose of work efficiency.
As prioritization scheme, this specific embodiment circumferentially opens up on short sleeve 12 perisporium of the first connector 1
Three equally distributed screwed holes, and correspondence is mounted with to position jackscrew 5 in screwed hole.This structure setting is fixed by screwing three
Position jackscrew 5, can effectively be positioned to gas kitchen ranges bell socket, be fixed, be prevented it from the first connector 1 and the second connector
2 slippages, further enhancing practicality, and especially when the security incident such as catching fire, this structure can be imitated and be ensured connection
Steadiness, it is to avoid gas leakage, enhances safety.It should be noted that the screwed hole on short sleeve 12 perisporium in the first connector 1
It is not limited to open up three, more than three can also be opened up, as long as can reach effectively being positioned i.e. to gas kitchen ranges bell socket
Achievable the object of the invention.
As specific embodiment, the first connector 1 in the present invention and the second connector 2 generally adopt steel material system
Make with ensure its intensity and and high-temperature behavior, bearing ring 3 generally adopt aluminum material make, sealing shroud 4 generally adopt silica gel material
Material makes, and to ensure its heat-resisting, cold tolerance, and compression set is little because silica gel material has, and mechanical strength is low, work
The advantage of temperature range width (- 60 DEG C～200 DEG C), can effectively ensure that its sealing property.It should be noted that the present invention is above-mentioned each
Building block is not limited to using listed material, and the material material that can also adopt its their identity property matter replaces, as long as can reach identical
Technical purpose.
For helping skilled in the art to understand the present invention, the installation to a kind of present invention gas kitchen ranges adapter below
Process makees schematic illustration.1. first the first connector 1 is enclosed within the bell socket of gas kitchen ranges, then bearing ring 3 is enclosed within and holds
Interface, finally sealing shroud 4 is enclosed within bell socket, and makes sealing shroud 4 cover the sealing waterline of twice bell socket.2. will
The upper corrugated tubing 21 of the second connector 2 push the bell socket installing sealing shroud and spinning the first connector 1 locking screw
On female 11, the upper end of bearing ring 3 is made to withstand on the lower surface of short sleeve 12, the lower end of bearing ring 3 is pressed in the upper end of sealing shroud 4,
The lower end of sealing shroud 4 is pressed on the limited ring dais 24 of corrugated tubing 21 internal perisporium.3. it is stuck in the six of the second connector 2 using spanner
Make it motionless on angle head 23, be stuck on the locking nut 11 of the first connector 1 using another spanner and progressively rotation is tightened, make to hold
Pressure ring 3 compressing sealing shroud 4 is deformed lateral expansion to sealing and the firm state of tight fit.4. by three positioning jackscrews 5 with interior
The bell socket blocking gas kitchen ranges tightened by die nut, and makes the lower corrugated tubing 22 and the one of metal hose of the second connector 2
End connects, and makes the other end of metal hose connect source of the gas.Thus just complete the connection of gas kitchen ranges and source of the gas.
Brought by using the present invention and connection by metal hose gas kitchen ranges and source of the gas, can effectively overcome damaged by rats, baking
Potential safety hazard, reduces maintenance cost and material cost.
Above example is only the description that the preferred embodiment for the present invention is carried out, and not scope is claimed to the present invention
The restriction carrying out, on the premise of without departing from design spirit of the present invention, this area engineers and technicians are according to the technology of the present invention
The various forms of deformation that scheme is made, all should fall in the protection domain of claims of the present invention determination.
Claims (4)
1. a kind of gas kitchen ranges adapter, including the first connector (1), the second connector (2), bearing ring (3) and sealing shroud
(4) it is characterised in that described first connector (1) includes locking nut (11) and the short sleeve (12) being connected as a single entity, locking screw
Female (11) and short sleeve (12) be coaxial and internal diameter that make locking nut (11) more than short sleeve (12) internal diameter；Described second connection
Part (2) be male connector structure, and include corrugated tubing (21), lower corrugated tubing (22) and be arranged at corrugated tubing (21) and
Turret head (23) between lower corrugated tubing (22), the internal perisporium of described upper corrugated tubing (21) offers limited ring dais (24)；Peace
When dress uses, described first connector (1), bearing ring (3) and sealing shroud (4) are sequentially sleeved on kitchen range bell socket, and second
Connector (2) by upper corrugated tubing (21) spinning on the locking nut (11) of the first connector (1), wherein, bearing ring (3)
Upper end withstands on the lower surface of short sleeve (12), and the lower end of bearing ring (3) is pressed in the upper end of sealing shroud (4), under sealing shroud (4)
On the limited ring dais (24) of upper corrugated tubing (21) internal perisporium, lower corrugated tubing (22) is used for connecting metal hose side pressure.
2. according to a kind of gas kitchen ranges adapter described in claim 1 it is characterised in that in described first connector (1)
At least three equally distributed screwed holes are circumferentially offered on the perisporium of short sleeve (12), in described screwed hole, correspondence is provided with
Positioning jackscrew (5).
3. according to a kind of gas kitchen ranges adapter described in claim 2 it is characterised in that in described first connector (1)
Screwed hole on short sleeve (12) perisporium opens up three.
4. according to a kind of gas kitchen ranges adapter described in claim 2 it is characterised in that described first connector (1) and
Second connector (2) is all made using steel material；Described bearing ring (3) adopts aluminum material to make, and described sealing shroud (4) is adopted
Make of silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027653.4A CN106439286A (en) | 2016-11-21 | 2016-11-21 | Adapter of gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027653.4A CN106439286A (en) | 2016-11-21 | 2016-11-21 | Adapter of gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106439286A true CN106439286A (en) | 2017-02-22 |
Family
ID=58221882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027653.4A Pending CN106439286A (en) | 2016-11-21 | 2016-11-21 | Adapter of gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439286A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200640A (en) * | 2017-07-07 | 2019-01-15 | 翼猫科技发展（上海）有限公司 | Filter core, element kit and purifier and the dismountable water purifier of filter core |
| CN110375129A (en) * | 2019-08-23 | 2019-10-25 | 杨东旭 | Combustion gas Green's crossover sub |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1487229A (en) * | 2002-09-30 | 2004-04-07 | 张腾广 | Industrial pipeline opimizing and quickly connecting apparatus |
| JP2008128279A (en) * | 2006-11-17 | 2008-06-05 | Hitachi Engineering & Services Co Ltd | Expansion union joint structure and fluid transfer pipe system using the same |
| CN101469798A (en) * | 2007-12-29 | 2009-07-01 | 广西玉柴机器股份有限公司 | Sealing structure of diesel low-voltage fuel metal oil conduit and mounting method thereof |
| KR20100000923U (en) * | 2008-07-18 | 2010-01-27 | (주)두온티앤씨 | .Refrigerant pipe fixing device of air conditioner |
| CN102913709A (en) * | 2012-10-28 | 2013-02-06 | 黄幼华 | Rigid pipe joint with the telescopic compensation function |
| CN204628883U (en) * | 2015-02-12 | 2015-09-09 | 夏海云 | A kind of combustion gas Double-seal corrugated pipe joint |
| CN206206840U (en) * | 2016-11-21 | 2017-05-31 | 北京市燃气集团有限责任公司 | A kind of gas kitchen ranges crossover sub |
-
2016
- 2016-11-21 CN CN201611027653.4A patent/CN106439286A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1487229A (en) * | 2002-09-30 | 2004-04-07 | 张腾广 | Industrial pipeline opimizing and quickly connecting apparatus |
| JP2008128279A (en) * | 2006-11-17 | 2008-06-05 | Hitachi Engineering & Services Co Ltd | Expansion union joint structure and fluid transfer pipe system using the same |
| CN101469798A (en) * | 2007-12-29 | 2009-07-01 | 广西玉柴机器股份有限公司 | Sealing structure of diesel low-voltage fuel metal oil conduit and mounting method thereof |
| KR20100000923U (en) * | 2008-07-18 | 2010-01-27 | (주)두온티앤씨 | .Refrigerant pipe fixing device of air conditioner |
| CN102913709A (en) * | 2012-10-28 | 2013-02-06 | 黄幼华 | Rigid pipe joint with the telescopic compensation function |
| CN204628883U (en) * | 2015-02-12 | 2015-09-09 | 夏海云 | A kind of combustion gas Double-seal corrugated pipe joint |
| CN206206840U (en) * | 2016-11-21 | 2017-05-31 | 北京市燃气集团有限责任公司 | A kind of gas kitchen ranges crossover sub |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200640A (en) * | 2017-07-07 | 2019-01-15 | 翼猫科技发展（上海）有限公司 | Filter core, element kit and purifier and the dismountable water purifier of filter core |
| CN110375129A (en) * | 2019-08-23 | 2019-10-25 | 杨东旭 | Combustion gas Green's crossover sub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |