CN205938292U - Quick inserted type connector device of steel bottle - Google Patents
Quick inserted type connector device of steel bottle Download PDFInfo
- Publication number
- CN205938292U CN205938292U CN201620792989.9U CN201620792989U CN205938292U CN 205938292 U CN205938292 U CN 205938292U CN 201620792989 U CN201620792989 U CN 201620792989U CN 205938292 U CN205938292 U CN 205938292U
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- CN
- China
- Prior art keywords
- adapter
- taken over
- snap ring
- steel cylinder
- piecing devices
- 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.)
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a quick inserted type connector device of steel bottle belongs to the pipeline technology field. Establish including first takeover, cover the outer second of first takeover is taken over and is pegged graft third in the second is taken over, first takeover with the composition surface that the second was taken over is equipped with sealed snap ring, it has can be to the first card stopper that moves one side of taking over to peg graft on the sealed snap ring, be equipped with in the first takeover with card stopper to the first elastic component of compeling to push away is taken over to the third, the card be equipped with beyond the great wall with the butt face of contradicting is taken over to the third, the end connection that the third was taken over there is the relief pressure valve. The utility model discloses change threaded connection in the past, improved the convenience of changing the steel bottle greatly, improved the security that the gas was used greatly.
Description
Technical field
The utility model is related to a kind of steel cylinder rapid plug-in piecing devices, belongs to pipe technology field.
Background technology
Traditional valve of liquified gas bomb is to be threaded connection, but threaded there may be is not tightened during installation, repeatedly instead
Dismounting thread damages again.Lead to gas leakage, cause security incident.
Utility model content
For solving the above problems, the utility model provides a kind of structure simple, and steel cylinder rapid plug-in easy for installation connects
Head device.
The utility model be employed technical scheme comprise that by its problem of solution：
A kind of steel cylinder rapid plug-in piecing devices, including the first adapter, are set in second connecing outside described first adapter
Manage and be plugged on the 3rd adapter in described second adapter；Described first adapter and the described second composition surface taken over are provided with close
Envelope snap ring, described seal snap ring is plugged with and can be provided with institute in described first adapter to the jam of the first adapter one side shifting
State the first elastic component that jam compels to push away to described 3rd adapter, described jam is provided with the abutting conflicted with the described 3rd adapter
Face；The end of described 3rd adapter is connected with pressure-reducing valve
Preferably, also include being set on described second adapter outer wall and axially displaceable movable sleeving.
Preferably, it is provided with the second elastic component between described second adapter and described movable sleeving.
Preferably, described second adapter is outer is connected with c-type snap ring.
Preferably, described second adapter madial wall is provided with steel ball.
Preferably, the outer wall of described 3rd adapter is provided with the groove with the cooperation of described steel ball.
The beneficial effects of the utility model are：The utility model changes conventional threaded, substantially increases replacing steel
The convenience of bottle, substantially increases the security of combustion gas use.
Brief description
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is scheme of installation of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is enlarged diagram of the present utility model.
In figure：1st, the first adapter；2nd, the second adapter；3rd, the 3rd adapter；4th, seal snap ring；5th, jam；6th, the first elastic component；
7th, pressure-reducing valve；8th, movable sleeving；9th, the second elastic component；10th, c-type snap ring；11st, gas cylinder；12nd, steel ball；13rd, groove.
Specific embodiment
A kind of steel cylinder rapid plug-in piecing devices as shown in accompanying drawing 1 to 3, including the first adapter 1, are set in described
The second adapter 2 outside one adapter 1 and be plugged on the 3rd adapter 3 in described second adapter 2；Described first adapter 1 with described
The composition surface of the second adapter 2 is provided with seal snap ring 4, and described seal snap ring 4 is plugged with can be to the card of the first adapter 1 one side shifting
Plug 5, is provided with the first elastic component 6 compeling described jam 5 to described 3rd adapter 3 to push away, described jam 5 in described first adapter 1
It is provided with the bearing surface conflicted with described 3rd adapter 3, when the 3rd adapter 3 snaps in the second adapter 2, jam 5 is pushed up backward, with
Separately, gas can export seal snap ring 4 from gas cylinder 11.The utility model also includes being set on described second adapter 2 outer wall,
And axially displaceable movable sleeving 8, it is provided with the second elastic component 9 between described second adapter 2 and described movable sleeving 8, described
It is connected with c-type snap ring 10 outside two adapters 2, to limit the position of movable sleeving 8, described second adapter 2 madial wall is provided with steel ball
12, the outer wall of described 3rd adapter 3 is provided with the groove 13 with the cooperation of described steel ball 12, so that the 3rd adapter 3 can be connected to
In second adapter 2.When movable sleeving 8 moves to the contrary direction of the pressure-reducing valve 7 of the end being connected to the 3rd adapter 3, movable sleeving 8
The pressure of the end of the second adapter 2 is gradually eliminated so that steel ball 12 loosens, simultaneously because the active force of the first elastic component 6, the
Three adapters 3 are pushed outwards all the time, automatically deviate from from the second adapter 2.While adapter 3 comes off, part 5 is made in the elastic force of part 6
With under automatically reset, realize self-closing.After 3rd adapter 3 abjection, user unclamps movable sleeving 8, and movable sleeving 8 is in the second elastic component 9
Automatically reset under effect.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of steel cylinder rapid plug-in piecing devices are it is characterised in that including the first adapter, being set in outside described first adapter
Second adapter and be plugged on described second adapter in the 3rd adapter；The joint that described first adapter is taken over described second
Face is provided with seal snap ring, and described seal snap ring is plugged with can be to the jam of the first adapter one side shifting, in described first adapter
It is provided with the first elastic component compeling described jam to described 3rd adapter to push away, described jam is provided with is conflicted with the described 3rd adapter
Bearing surface；The end of described 3rd adapter connects pressure-reducing valve.
2. a kind of steel cylinder rapid plug-in piecing devices according to claim 1 are it is characterised in that also include being set in institute
State on the second adapter outer wall and axially displaceable movable sleeving.
3. a kind of steel cylinder rapid plug-in piecing devices according to claim 2 it is characterised in that described second adapter with
It is provided with the second elastic component between described movable sleeving.
4. a kind of steel cylinder rapid plug-in piecing devices according to claim 3 are it is characterised in that described second adapter is outer
It is connected with c-type snap ring.
5. a kind of steel cylinder rapid plug-in piecing devices according to claim 4 are it is characterised in that described second adapter is interior
It is provided with steel ball on the wall of side.
6. a kind of steel cylinder rapid plug-in piecing devices according to claim 5 it is characterised in that described 3rd adapter
Outer wall is provided with the groove with the cooperation of described steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792989.9U CN205938292U (en) | 2016-07-26 | 2016-07-26 | Quick inserted type connector device of steel bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792989.9U CN205938292U (en) | 2016-07-26 | 2016-07-26 | Quick inserted type connector device of steel bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938292U true CN205938292U (en) | 2017-02-08 |
Family
ID=57926128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620792989.9U Active CN205938292U (en) | 2016-07-26 | 2016-07-26 | Quick inserted type connector device of steel bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870851A (en) * | 2017-04-13 | 2017-06-20 | 宋春春 | Pipelines of automobile air conditioner exempts to vacuumize snap joint and its installation method |
-
2016
- 2016-07-26 CN CN201620792989.9U patent/CN205938292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870851A (en) * | 2017-04-13 | 2017-06-20 | 宋春春 | Pipelines of automobile air conditioner exempts to vacuumize snap joint and its installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |