CN203686435U - Stainless steel corrugated hose and adapter quick connection structure for gas conveying - Google Patents
Stainless steel corrugated hose and adapter quick connection structure for gas conveying Download PDFInfo
- Publication number
- CN203686435U CN203686435U CN201420062281.9U CN201420062281U CN203686435U CN 203686435 U CN203686435 U CN 203686435U CN 201420062281 U CN201420062281 U CN 201420062281U CN 203686435 U CN203686435 U CN 203686435U
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- CN
- China
- Prior art keywords
- stainless steel
- combustion gas
- flexible pipe
- steel ripple
- ripple flexible
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- 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 - Lifetime
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 34
- 239000010935 stainless steel Substances 0.000 title claims abstract description 34
- 239000000567 combustion gas Substances 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model belongs to the field of pipeline connection structures, and relates to a stainless steel corrugated hose and adapter quick connection structure for gas conveying. Only through an O-shaped ring, a hollow nut, a hoop and a rubber gasket, a stainless steel corrugated hose and a transition adaptor for gas conveying can be integrated and sealed, and the purposes that materials are low in price, manufacturing is simple, and related requirements in GB/T26002-2010 can be met are achieved.
Description
Technical field
The utility model belongs to pipe connecting structure field, relates in particular to a kind of combustion gas and carries the structure being connected fast with conversion adapter with stainless steel ripple flexible pipe.
Background technique
At present, the making with stainless steel ripple flexible pipe conversion adapter is carried in combustion gas, all need combustion gas to carry and put in mould and strike flat several ripple in its port to tap suitable corrugated with stainless steel ripple flexible pipe, recycling corrugated and seal washer compress and reach sealing, though can complete like this and being connected of conversion adapter, but make loaded down with trivial details and strike corrugated and have potential safety hazard: installer needs to carry heavy iron hammer and strikes mode tool and go out, neither be very accurate while striking ripple making, as unskilled grasp manufacturing technology, the making that likely can make to be struck corrugated is defective; And after being connected with pipeline, internal and external factor alters a great deal, be difficult to reach the related request in GB/T26002-2010.
Summary of the invention
Technical problem to be solved in the utility model is: the loaded down with trivial details problem with there is potential safety hazard made from stainless steel ripple flexible pipe conversion adapter is carried in combustion gas.
In order to address the above problem, the utility model discloses a kind of combustion gas and carries by stainless steel ripple flexible pipe and the structure that conversion adapter is connected fast, includes combustion gas and carries with stainless steel ripple flexible pipe, O type circle, hollow nut, clip, rubber washer, transit joint.
In such scheme, after O type circle plug is interior to hollow nut, then be enclosed within on combustion gas conveying stainless steel ripple flexible pipe.
In such scheme, hoop sleeve is carried the trough place with second ripple of stainless steel ripple flexible pipe in combustion gas.
In such scheme, rubber washer is enclosed within combustion gas and carries the trough place with first ripple of adjacent clip in stainless steel ripple flexible pipe.
In such scheme, combustion gas is carried with stainless steel ripple flexible pipe being inserted at least one side screw thread that can insert transit joint after clip, rubber washer, and transit joint is carried and matched with a side screw thread and the hollow nut screw thread of the insertion of stainless steel ripple flexible pipe by combustion gas.
In such scheme, when hollow nut threaded end and clip fit tightly and push rubber washer to transit joint side, reach combustion gas and carry the object that forms one maintenance sealing with stainless steel ripple flexible pipe, O type circle, hollow nut, clip, rubber washer, transit joint on same axis.
The beneficial effects of the utility model are: cheap with material, make simple, sealing is lasting, reaches the related request in GB/T26002-2010.
Accompanying drawing explanation
Fig. 1 is that combustion gas conveying stainless steel ripple flexible pipe is connected and partly cuts open schematic diagram with conversion adapter.
Fig. 2 is that combustion gas conveying stainless steel ripple flexible pipe is connected schematic side view with conversion adapter.
In accompanying drawing: combustion gas is carried with stainless steel ripple flexible pipe 1, O type circle 2, hollow nut 3, clip 4, rubber washer 5, transit joint (conversion adapter) 6.
Embodiment
Conventionally under, combustion gas is carried and cut off with the coating of stainless steel ripple flexible pipe 1 front 6 ripples with scraper, with cutter, combustion gas conveying first three ripple of stainless steel ripple flexible pipe 1 is sliced off again, cut trough place requires smooth, without burr, process after port, O type circle 2 plugs are in hollow nut 3, being enclosed within combustion gas carries with on stainless steel ripple flexible pipe 1 again, then, clip 4 is enclosed within combustion gas and carries the trough place with 1 second ripple of stainless steel ripple flexible pipe, rubber washer 5 is enclosed within combustion gas and carries the trough place with stainless steel ripple flexible pipe 1 first ripple, afterwards, insert in transit joint 6, screwing hollow nut 3 with the fixing transit joint 6 of spanner pushes rubber washer 5 and reaches seal request.
Enforcement of the present utility model is not limited to above embodiment; the above and accompanying drawing; just for convenience of description with explain spirit of the present utility model, all with the utlity model has identical or close technological scheme, within all falling into protection domain of the present utility model.
Claims (3)
1. the structure being connected fast with conversion adapter with stainless steel ripple flexible pipe is carried in a combustion gas, including combustion gas carries with stainless steel ripple flexible pipe, O type circle, hollow nut, clip, rubber washer, transit joint, it is characterized in that: after O type circle plug is interior to hollow nut, being enclosed within combustion gas carries with on stainless steel ripple flexible pipe again, hoop sleeve is carried the trough place with second ripple of stainless steel ripple flexible pipe in combustion gas, and rubber washer is enclosed within combustion gas and carries the trough place with first ripple of adjacent clip in stainless steel ripple flexible pipe.
2. the structure being connected fast with conversion adapter with stainless steel ripple flexible pipe is carried in a kind of combustion gas according to claim 1, it is characterized in that: combustion gas is carried with stainless steel ripple flexible pipe being inserted at least one side screw thread that can insert transit joint after clip, rubber washer, and transit joint is carried and is matched with a side screw thread and the hollow nut screw thread of the insertion of stainless steel ripple flexible pipe by combustion gas.
3. the structure being connected fast with conversion adapter with stainless steel ripple flexible pipe is carried in a kind of combustion gas according to claim 1, it is characterized in that: when hollow nut threaded end and clip fit tightly and push rubber washer to transit joint side, reach combustion gas and carry the object that forms one maintenance sealing with stainless steel ripple flexible pipe, O type circle, hollow nut, clip, rubber washer, transit joint on same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420062281.9U CN203686435U (en) | 2014-02-12 | 2014-02-12 | Stainless steel corrugated hose and adapter quick connection structure for gas conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420062281.9U CN203686435U (en) | 2014-02-12 | 2014-02-12 | Stainless steel corrugated hose and adapter quick connection structure for gas conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686435U true CN203686435U (en) | 2014-07-02 |
Family
ID=51008333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420062281.9U Expired - Lifetime CN203686435U (en) | 2014-02-12 | 2014-02-12 | Stainless steel corrugated hose and adapter quick connection structure for gas conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686435U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197135A (en) * | 2014-09-02 | 2014-12-10 | 杭州万全金属软管有限公司 | Corrugated stainless steel hose direct connection pipe fitting for gas delivery |
| CN108150750A (en) * | 2017-12-27 | 2018-06-12 | 浙江圣字管业股份有限公司 | A kind of gas appliance connection stainless steel corrugated flexible hose |
| CN108302266A (en) * | 2018-03-27 | 2018-07-20 | 日丰企业（佛山）有限公司 | Corrugated flexible hose connector and corrugated flexible hose component |
-
2014
- 2014-02-12 CN CN201420062281.9U patent/CN203686435U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197135A (en) * | 2014-09-02 | 2014-12-10 | 杭州万全金属软管有限公司 | Corrugated stainless steel hose direct connection pipe fitting for gas delivery |
| CN108150750A (en) * | 2017-12-27 | 2018-06-12 | 浙江圣字管业股份有限公司 | A kind of gas appliance connection stainless steel corrugated flexible hose |
| CN108150750B (en) * | 2017-12-27 | 2019-11-12 | 浙江圣字管业股份有限公司 | A kind of gas appliance connection stainless steel corrugated flexible hose |
| CN108302266A (en) * | 2018-03-27 | 2018-07-20 | 日丰企业（佛山）有限公司 | Corrugated flexible hose connector and corrugated flexible hose component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200327 Address after: 211299 Qinyin Avenue 158, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Patentee after: Nanjing Rouke Aviation Equipment Technology Co.,Ltd. Address before: Qinhuai District of Nanjing city of Jiangsu Province Jin Jia Wei 210000 No. 58-3 Patentee before: NANJING ROUKE PIPES Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |