CN205155564U - Porous concentrated reducing connector assembly of air tank - Google Patents
Porous concentrated reducing connector assembly of air tank Download PDFInfo
- Publication number
- CN205155564U CN205155564U CN201520977505.3U CN201520977505U CN205155564U CN 205155564 U CN205155564 U CN 205155564U CN 201520977505 U CN201520977505 U CN 201520977505U CN 205155564 U CN205155564 U CN 205155564U
- Authority
- CN
- China
- Prior art keywords
- porous
- reducer union
- air tank
- concentrated
- concentrates
- 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.)
- Active
Links
Abstract
The utility model relates to a porous concentrated reducing connector assembly of air tank belongs to the improvement that the dispersion connects to the air tank. Porous concentrated reducer union is with reducing union nut body threaded connection and form the sealed face of rigidity, and the screw root of this porous concentrated reducer union has sealed slot, and the screw tip of the reducing union nut body has sealed chamfer face, and O shape sealing ring lies in between this sealed slot and the sealed chamfer face, and O shape sealing ring becomes the flexible sealing face with porous reducer union, the reducing union nut bodily form respectively. The advantage is novel structure, through the sealing connection of porous concentrated reducer union and O shape sealing ring, has both guaranteed the pressurization's of air tank reliability, and the manufacturing degree of difficulty of air tank had both been solved to leak source hidden danger that the dispersion had been stopped in porous concentrated reducer union little joint brought, had guaranteed the reliability that high -pressure air tank is sealed again, had guaranteed the installation of air tank, makes that automobile brake system is clean, the reliable operation.
Description
Technical field
The utility model belongs to the improvement to a kind of gas cylinder dispersion joint.
Background technique
The little joint of each inlet, outlet of common gas cylinder, general employing dispersion is welded on air storage cylindrical shell, and the bad welding of this little joint, difficulty of processing is large, is also the easy leak source of this pressurized container of gas cylinder, little joint the more, easy leak source just the more, moreover, the little joint of gas cylinder, inner chamber cannot do preservative treatment, easily causes rust corrosion and brake pipeline system cannot be made to hold clearly.
Summary of the invention
The utility model provides a kind of gas cylinder porous to concentrate reducer union assembly, and to solve, gas cylinder dispersion joint leak source is many, inner chamber is difficult does antiseptic problem.
The technological scheme that the utility model is taked is yes: porous concentrates reducer union be threaded with reducer union nut body and form rigid seal face, this porous concentrates the thread root of reducer union to have sealed groove, the thread head of reducer union nut body has sealing chamfer surface, O V-shaped ring is between sealing groove and sealing chamfer surface, and O V-shaped ring forms flexible sealing face with porous reducer union, reducer union nut body respectively.
The utility model porous concentrates reducer union to adopt 2 ~ 5 holes.
The utility model porous concentrates reducer union to adopt 3 holes.
The utility model porous concentrates reducer union to adopt 4 holes.
The utility model has the advantages that novel structure, the preservative treatments such as gas cylinder inner chamber energy dipping lacquer are made by the heavy caliber of reducer union nut body, ensure that gas cylinder inner chamber non-corrosive corrodes, being tightly connected of reducer union and O V-shaped ring is concentrated by porous, both ensure that the reliability of the high pressure sealing of gas cylinder, the leak source hidden danger brought of little joint of porous dispersion of having concentrated reducer union to stop, both the manufacture difficulty of gas cylinder had been solved, in turn ensure that the reliability that high-pressure gas container seals, ensure that the installation of gas cylinder, make that brake system of car is clean, reliable operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, is 3 holes in figure;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the structural representation in the utility model 4 hole;
The structural representation that Fig. 4 is the utility model O V-shaped ring and sealed groove and seals between chamfer surface.
Embodiment
Porous concentrates reducer union 1 be threaded with reducer union nut body 3 and form rigid seal face, this porous concentrates the thread root of reducer union to have sealed groove, the thread head of reducer union nut body has sealing chamfer surface, O V-shaped ring 2 is between sealing groove and sealing chamfer surface, and O V-shaped ring 2 forms flexible sealing face with porous reducer union 1, reducer union nut body 3 respectively.
The utility model porous concentrates reducer union to adopt 2 ~ 5 holes.
The utility model porous concentrates reducer union to adopt 3 holes.
The utility model porous concentrates reducer union to adopt 4 holes.
The utility model concentrates reducer union to be connected with reducer union nut body, O V-shaped ring by the porous of aluminum alloy forging forming, form hard and soft being tightly connected, the large calibre threads hole of sealing nut body is anticorrosion for gas cylinder inner chamber, turnover air pipe is connected with the concentrated reducer union of forging forming, the turnover gas of gas cylinder, all by concentrating reducer union, had not only solved gas cylinder inner chamber anticorrosion but also solve the problem of being tightly connected.
Claims (4)
1. a gas cylinder porous concentrates reducer union assembly, it is characterized in that: porous concentrates reducer union be threaded with reducer union nut body and form rigid seal face, this porous concentrates the thread root of reducer union to have sealed groove, the thread head of reducer union nut body has sealing chamfer surface, O V-shaped ring is between sealing groove and sealing chamfer surface, and O V-shaped ring forms flexible sealing face with porous reducer union, reducer union nut body respectively.
2. a kind of gas cylinder porous according to claim 1 concentrates reducer union assembly, it is characterized in that: described porous concentrates reducer union to adopt 2 ~ 5 holes.
3. a kind of gas cylinder porous according to claim 2 concentrates reducer union assembly, it is characterized in that: described porous concentrates reducer union to adopt 3 holes.
4. a kind of gas cylinder porous according to claim 2 concentrates reducer union assembly, it is characterized in that: described porous concentrates reducer union to adopt 4 holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520977505.3U CN205155564U (en) | 2015-12-01 | 2015-12-01 | Porous concentrated reducing connector assembly of air tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520977505.3U CN205155564U (en) | 2015-12-01 | 2015-12-01 | Porous concentrated reducing connector assembly of air tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155564U true CN205155564U (en) | 2016-04-13 |
Family
ID=55691256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520977505.3U Active CN205155564U (en) | 2015-12-01 | 2015-12-01 | Porous concentrated reducing connector assembly of air tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102426A (en) * | 2018-10-29 | 2020-05-05 | 北京金石湾管道技术有限公司 | Pipeline pressurized quick double-plugging air bag and use method thereof |
-
2015
- 2015-12-01 CN CN201520977505.3U patent/CN205155564U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102426A (en) * | 2018-10-29 | 2020-05-05 | 北京金石湾管道技术有限公司 | Pipeline pressurized quick double-plugging air bag and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203979721U (en) | Integrative soft pipe joint | |
| CN203585616U (en) | Son and mother sealing ring for connecting smooth metal pipes | |
| CN205155564U (en) | Porous concentrated reducing connector assembly of air tank | |
| CN203176575U (en) | Flaring type transit joint | |
| CN2931986Y (en) | Outside edge welding sealing structure of connecting nuclear grade valve gate and valve body with valve cover | |
| CN203036119U (en) | Welding-free insulating joint | |
| CN202629566U (en) | Novel reducing joint assembly for air reservoir | |
| CN205118500U (en) | Use double cassette casing joint on gas turbine fuel pipe | |
| CN204099789U (en) | A kind of pressed gas joint | |
| CN208546660U (en) | A kind of natural gas line press and open holes fitting device | |
| CN203176482U (en) | Membrane valve seat | |
| CN201126055Y (en) | Stop valve and pipe connection component connecting stop valve and pipeline | |
| CN104565626A (en) | Auxiliary sealing structure for spherical joint | |
| CN103615614A (en) | Flange type connecting device | |
| CN204493945U (en) | A kind of novel combination type outlet(discharge) flange | |
| CN204717127U (en) | Refrigeration plant right-angle type stop valve | |
| CN204592377U (en) | Face the double sealing structure of hydrogen harsh operating mode ball valve assembling valve rod auxiliary hole | |
| CN204083519U (en) | A kind of high-pressure pipe connector preventing weld corrosion | |
| CN215334965U (en) | Anti-seismic joint suitable for high-pressure gas | |
| CN208503736U (en) | A kind of pressure pipeline quick coupling | |
| CN102889440A (en) | Seal structure of hyperbolic curve spherical surface inner cone pipeline | |
| CN204114370U (en) | A kind of stainless steel composite pipe | |
| CN204420176U (en) | A kind of Quick connected ball valve | |
| CN208153893U (en) | A kind of high-pressure oil pipe of engine anti-leak | |
| CN203809732U (en) | Valve seat structure for gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |