CN207421570U - Exciting transformer conservator and fuel tank wavy metal connecting tube - Google Patents
Exciting transformer conservator and fuel tank wavy metal connecting tube Download PDFInfo
- Publication number
- CN207421570U CN207421570U CN201721570877.XU CN201721570877U CN207421570U CN 207421570 U CN207421570 U CN 207421570U CN 201721570877 U CN201721570877 U CN 201721570877U CN 207421570 U CN207421570 U CN 207421570U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- connecting tube
- inner core
- exciting transformer
- stainless steel
- 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.)
- Expired - Fee Related
Links
Abstract
Exciting transformer conservator and fuel tank wavy metal connecting tube, corrugated stainless steel tubing is provided with, inner core is provided in the corrugated stainless steel tubing, the upper end of inner core is provided with attachment device, articulation thread bush, corrugated stainless steel tubing both ends connection oil cylinder and fuel tank are provided in attachment device.While can need to being manufactured solving connecting tube processing between exciting transformer conservator and fuel tank, be time-consuming and laborious, connecting tube possesses irregular turning, flexible, bias linkage function when in use, and also metal bellows is easier and effective and rapid when operation.
Description
Technical field
The utility model is related to a kind of connecting tubes, and in particular to exciting transformer conservator and fuel tank wavy metal connecting tube.
Background technology
At present, exciting transformer conservator is connected oil guide pipe with fuel tank using fastener for connection, the welding of steel pipe both ends in industry
Rear flange, two flanges pass through the flanged joint on bolt and conservator, fuel tank.Due to welding, processing equal error, steel pipe needs scene
With welding, such structure processing time consuming is laborious, and the size brought there are welding deformation be not allowed, connect it is not compact, after causing
After phase installation oiling, there are oil seepage phenomenas.
The content of the invention
The purpose of this utility model is to provide a kind of easy to assembly, exciting transformer conservator easy to operate and fuel tank metal
Corrugated connecting tube.
The technical solution of the utility model is：Exciting transformer conservator and fuel tank wavy metal connecting tube, are provided with stainless
Corrugated steel pipe is provided with inner core in the corrugated stainless steel tubing, is provided with attachment device in the upper end of inner core, in attachment device
It is provided with articulation thread bush, corrugated stainless steel tubing both ends connection oil cylinder and fuel tank.
The attachment device is articulation thread bush.
Inner core is provided on the downside of the articulation thread bush, sealing is provided between inner core and articulation thread bush
Part.
The seal member is rubber seal.
The utility model has the advantages that：It can need to match somebody with somebody solving connecting tube processing between exciting transformer conservator and fuel tank
While doing, is time-consuming and laborious, connecting tube possesses irregular turning, flexible, bias linkage function when in use, also has metal
Bellows is easier and effective and rapid when operation.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the A portions enlarged drawing of the utility model.
Fig. 3 is the connection diagram of the utility model.
Fig. 4 is the partial enlarged view of the utility model.
In figure：1 is corrugated stainless steel tubing, and 2 be inner core, and 3 be attachment device, and 4 be articulation thread bush, and 5 be oil cylinder, and 6 are
Fuel tank, 7 be articulation thread bush, and 8 be seal member.
Specific embodiment
Embodiment 1
Exciting transformer conservator and fuel tank wavy metal connecting tube, are provided with corrugated stainless steel tubing 1, the stainless steel wave
Inner core 2 is provided in line pipe 1, attachment device 3 is provided in the upper end of inner core 2, articulation thread bush is provided in attachment device 3
4,1 both ends of corrugated stainless steel tubing connect oil cylinder 5 and fuel tank 6.
The attachment device 3 includes articulation thread bush 7.
7 downside of articulation thread bush is provided with inner core 2, is provided between inner core 2 and articulation thread bush 7 close
Seal component 8.
The seal member 8 is rubber seal.
Embodiment 2
Exciting transformer conservator and fuel tank wavy metal connecting tube, are provided with corrugated stainless steel tubing 1, the stainless steel wave
Inner core 2 is provided in line pipe 1, attachment device 3 is provided in the upper end of inner core 2, articulation thread bush is provided in attachment device 3
4,1 both ends of corrugated stainless steel tubing connect oil cylinder 5 and fuel tank 6.
The attachment device 3 includes articulation thread bush 7.
7 downside of articulation thread bush is provided with inner core 2, is provided between inner core 2 and articulation thread bush 7 close
Seal component 8.
The seal member 8 is rubber seal.
2 inside of inner core is provided with etch resistant layer, silk screen is provided on the inside of etch resistant layer.
Claims (4)
1. exciting transformer conservator and fuel tank wavy metal connecting tube, are provided with corrugated stainless steel tubing, it is characterised in that：Described
Inner core is provided in corrugated stainless steel tubing, attachment device is provided in the upper end of inner core, articulation spiral shell is provided in attachment device
Line set, corrugated stainless steel tubing both ends connection oil cylinder and fuel tank.
2. exciting transformer conservator according to claim 1 and fuel tank wavy metal connecting tube, it is characterised in that：Described
Attachment device is articulation thread bush.
3. exciting transformer conservator according to claim 2 and fuel tank wavy metal connecting tube, it is characterised in that：Described
Inner core is provided on the downside of articulation thread bush, seal member is provided between inner core and articulation thread bush.
4. exciting transformer conservator according to claim 3 and fuel tank wavy metal connecting tube, it is characterised in that：Described
Seal member is rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570877.XU CN207421570U (en) | 2017-11-22 | 2017-11-22 | Exciting transformer conservator and fuel tank wavy metal connecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570877.XU CN207421570U (en) | 2017-11-22 | 2017-11-22 | Exciting transformer conservator and fuel tank wavy metal connecting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421570U true CN207421570U (en) | 2018-05-29 |
Family
ID=62303938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721570877.XU Expired - Fee Related CN207421570U (en) | 2017-11-22 | 2017-11-22 | Exciting transformer conservator and fuel tank wavy metal connecting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421570U (en) |
-
2017
- 2017-11-22 CN CN201721570877.XU patent/CN207421570U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109357098A (en) | Insert seal pipe fitting and its installation method | |
| CN207421570U (en) | Exciting transformer conservator and fuel tank wavy metal connecting tube | |
| CN208090116U (en) | A kind of automobile oil pipe | |
| CN206816984U (en) | A kind of refrigeration system pipeline | |
| CN209540218U (en) | Plug-in type sealed pipe fitting | |
| CN103883828B (en) | Be provided with the axial corrugated expansion joint of strengthening linkage structure | |
| CN207261850U (en) | A kind of flexible pipe of composite material component | |
| CN209100831U (en) | Assembling pipe joint | |
| CN212297990U (en) | Anti-leakage metal hose with micro-pressure corrosion prevention and end part armoring functions | |
| CN107420657A (en) | Bellows and adapter destressing jointing | |
| CN207621542U (en) | A kind of snap ring positioning formula gas bellows | |
| CN109253325A (en) | Assembling pipe joint | |
| CN206723692U (en) | A kind of corrugated expansion joint with axial buffer function | |
| CN206018033U (en) | A kind of oil-feed tubular construction being applied on automobile | |
| CN205895469U (en) | Marine high pressure fuel pipe | |
| CN205938250U (en) | Diesel engine oil way pipeline connecting device | |
| CN206592663U (en) | High intensity warping resistance stainless steel pipes | |
| CN109296835A (en) | Plug-in type sealed pipe fitting and its installation method | |
| CN207454764U (en) | A kind of gasket, engine with supercharger and automobile | |
| CN205065127U (en) | Fast connection structure for pipes | |
| CN216382895U (en) | Gas stainless steel corrugated hose for integrated stove | |
| CN218625867U (en) | Self-sealing pipe orifice structure | |
| CN214947059U (en) | Anti-pressure high-sealing-performance pipe joint | |
| CN206487955U (en) | It is a kind of can Fast Installation corrugated stainless steel tubing | |
| CN209977518U (en) | Special hose joint for repairing trenchless pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225200 Industrial Park, Wu Jian Town, Jiangdu District, Yangzhou, Jiangsu Patentee after: Yangzhou Xinyuan Electric Co.,Ltd. Address before: 225200 Industrial Park, Wu Jian Town, Jiangdu District, Yangzhou, Jiangsu Patentee before: YANGZHOU XINYUAN ELECTRIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20211122 |