CN207534239U - A kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube - Google Patents
A kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube Download PDFInfo
- Publication number
- CN207534239U CN207534239U CN201721461763.1U CN201721461763U CN207534239U CN 207534239 U CN207534239 U CN 207534239U CN 201721461763 U CN201721461763 U CN 201721461763U CN 207534239 U CN207534239 U CN 207534239U
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- China
- Prior art keywords
- connector
- fixed
- fixed link
- fixed block
- attaching nut
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube, including positioning plate, fixed link one, locating piece, fixed link two, connector one, connector two and feed liquor tube body, it is characterised in that：Fixed block one, fixed plate, fixed block two are provided on the positioning plate, the fixed link one is arranged on by attaching nut on fixed block one, and the locating piece is arranged in fixed plate, and the fixed link two is arranged on by attaching nut on fixed block two.The utility model by fixed link one by attaching nut be set as can on fixed block one structure of adjusting position, fixed link two by attaching nut be set as can on fixed block two adjusting position structure, fixed link one, fixed link two position on fixed block one, fixed block two respectively can be adjusted according to the structure of connector one, connector two, improve the welding efficiency between feed liquor tube body and connector one, connector two, enhance the welding quality of inlet tube, improve the capability and performance of inlet tube.
Description
Technical field
The utility model is related to a kind of welding tooling, specifically a kind of welding for vehicle-mounted LNG insulated gas cylinders inlet tube
Tooling.
Background technology
Key position of the LNG mounted gas cylinders as LNG car onboard fuel system, also receives significant attention.
After LNG mounted gas cylinders are connect with frame, need to connect with an external aerating mouth piece hard tube of welding in inlet.Show during general welding
Each worker is needed to make pipeline, then formerly prepackage spot welding, is welded again after suitable, and such efficiency is lower,
And each pipeline is different, is unfavorable for later period maintenance replacement.
Utility model content
The purpose of the utility model is to overcome existing vehicle-mounted LNG insulated gas cylinders inlet tube welding job efficiency it is low, welding after
Feed liquor pipe size is inconsistent, is unfavorable for later period maintenance replaces, the problem of welding quality is not high, provide it is a kind of it is reasonable in design,
Cost is low, improve inlet tube welding quality, inlet tube size is consistent, working efficiency is high, facilitates later period maintenance more after welding
The welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube changed.
The technical solution taken of the technical issues of the utility model solves is：
A kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube including positioning plate, fixed link one, locating piece, is consolidated
Fixed pole two, connector one, connector two and feed liquor tube body, it is characterised in that：Fixed block one is provided on the positioning plate, is fixed
Plate, fixed block two, the fixed link one are arranged on by attaching nut on fixed block one, and the locating piece is arranged on fixation
On plate, the fixed link two is arranged on by attaching nut on fixed block two, and the connector one is movably arranged on fixed link
On one, the connector two is movably arranged in fixed link two, the feed liquor tube body both ends respectively with connector one, connector two
Connection.
Preferably, the fixed link one by attaching nut be set as can on fixed block one adjusting position structure,
Position of the fixed link one on fixed block one is adjusted by attaching nut, position of the connector one on fixed block one can be adjusted,
Convenient for being welded to feed liquor tube body and connector one, the weld strength between feed liquor tube body and connector one is improved.
Preferably, the fixed link two by attaching nut be set as can on fixed block two adjusting position structure,
Position of the fixed link two on fixed block two is adjusted by attaching nut, position of the connector two on fixed block two can be adjusted,
Convenient for being welded to feed liquor tube body and connector two, the weld strength between feed liquor tube body and connector two is improved.
Advantageous effect：The utility model by fixed link one by attaching nut be set as can on fixed block one adjusting position
Structure, fixed link two by attaching nut be set as can on fixed block two adjusting position structure, can according to connector one,
The structure of connector two adjusts fixed link one, fixed link two position on fixed block one, fixed block two respectively, improves inlet tube
Welding efficiency between ontology and connector one, connector two enhances the welding quality of inlet tube, and then improves the qualitative of inlet tube
Energy.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the left view of the utility model.
Fig. 4 is that the another of the utility model implements structure diagram.
In figure：1. positioning plate, 2. fixed links one, 3. locating pieces, 4. fixed links two, 5. connectors one, 6. connectors two, 7. feed liquors
Tube body, 8. fixed blocks one, 9. fixed plates, 10. fixed blocks two, 11. attaching nuts, 12. bottom plates, 13. fixture blocks, 14. card slots,
15. reinforcement block.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
Embodiment one：
As illustrated in the accompanying drawings from 1 to 3, a kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube, including positioning plate 1, admittedly
Fixed pole 1, locating piece 3, fixed link 24, connector 1, connector 26 and feed liquor tube body 7, it is characterised in that：The positioning
Fixed block 1, fixed plate 9, fixed block 2 10 are provided on plate 1, the fixed link 1 is arranged on solid by attaching nut 11
Determine on block 1, the locating piece 3 is arranged in fixed plate 9, and the fixed link 24 is arranged on solid by attaching nut 11
Determine on block 2 10, the connector 1 is movably arranged in fixed link 1, and the connector 26 is movably arranged on fixed link two
On 10,7 both ends of feed liquor tube body are connect respectively with connector 1, connector 26.
Preferably, the fixed link 1 by attaching nut 11 be set as can on fixed block 1 adjusting position knot
Structure adjusts position of the fixed link 1 on fixed block 1 by attaching nut 11, can adjust connector 1 in fixed block 1
On position, convenient for being welded to feed liquor tube body 7 and connector 1, improve the weldering between feed liquor tube body 7 and connector 1
Connect intensity.
Preferably, the fixed link 24 by attaching nut 11 be set as can on fixed block 2 10 adjusting position
Structure adjusts position of the fixed link 24 on fixed block 2 10 by attaching nut 11, can adjust connector 26 in fixed block
Position on 2 10 convenient for being welded to feed liquor tube body 7 and connector 26, is improved between feed liquor tube body 7 and connector 26
Weld strength.
Embodiment two：
As shown in Figure 4, a kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube including positioning plate 1, is fixed
Bar 1, locating piece 3, fixed link 24, connector 1, connector 26 and feed liquor tube body 7, it is characterised in that：The positioning plate 1
On be provided with fixed block 1, fixed plate 9, fixed block 2 10, the fixed link 1 is arranged on fixation by attaching nut 11
On block 1, the locating piece 3 is arranged in fixed plate 9, and the fixed link 24 is arranged on fixation by attaching nut 11
On block 2 10, the connector 1 is movably arranged in fixed link 1, and the connector 26 is movably arranged on fixed link 2 10
On, 7 both ends of feed liquor tube body are connect respectively with connector 1, connector 26.
Preferably, the fixed link 1 by attaching nut 11 be set as can on fixed block 1 adjusting position knot
Structure adjusts position of the fixed link 1 on fixed block 1 by attaching nut 11, can adjust connector 1 in fixed block 1
On position, convenient for being welded to feed liquor tube body 7 and connector 1, improve the weldering between feed liquor tube body 7 and connector 1
Connect intensity.
Preferably, the fixed link 24 by attaching nut 11 be set as can on fixed block 2 10 adjusting position
Structure adjusts position of the fixed link 24 on fixed block 2 10 by attaching nut 11, can adjust connector 26 in fixed block
Position on 2 10 convenient for being welded to feed liquor tube body 7 and connector 26, is improved between feed liquor tube body 7 and connector 26
Weld strength.
Preferably, bottom plate 12 is provided on the positioning plate 1, is convenient for the fixation of welding tooling by bottom plate 12, improved
The working efficiency that inlet tube welds on welding tooling, reduces the labor intensity of operating personnel, enhances the welding of inlet tube
Quality.
Preferably, fixture block 13 is provided with, and card slot 14 is provided on fixture block 13 on the positioning plate 1, it would be desirable to weld
The feed liquor tube body 7 connect is placed in card slot 14, improve feed liquor 7 stability in the welding process of tube body, and then enhance into
The welding quality of liquid pipe.
Preferably, reinforcement block 15 is provided between the positioning plate 1 and fixed plate 9, it is fixed to be improved by reinforcement block 15
Bonding strength between position plate 1 and fixed plate 9, stability of the enhancing locating piece 3 in fixed plate 9, improve feed liquor tube body 7 with
Weld strength between connector 26.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
It is same as the prior art or the prior art can be used realized that the utility model is not directed to part.
Claims (3)
1. a kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube, including positioning plate, fixed link one, locating piece, fixation
Bar two, connector one, connector two and feed liquor tube body, it is characterised in that：Fixed block one is provided on the positioning plate, is fixed
Plate, fixed block two, the fixed link one are arranged on by attaching nut on fixed block one, and the locating piece is arranged on fixation
On plate, the fixed link two is arranged on by attaching nut on fixed block two, and the connector one is movably arranged on fixed link
On one, the connector two is movably arranged in fixed link two, the feed liquor tube body both ends respectively with connector one, connector two
Connection.
2. the welding tooling according to claim 1 for vehicle-mounted LNG insulated gas cylinders inlet tube, it is characterised in that：It is described
Fixed link one by attaching nut be set as can on fixed block one adjusting position structure.
3. the welding tooling according to claim 1 for vehicle-mounted LNG insulated gas cylinders inlet tube, it is characterised in that：It is described
Fixed link two by attaching nut be set as can on fixed block two adjusting position structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721461763.1U CN207534239U (en) | 2017-11-04 | 2017-11-04 | A kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721461763.1U CN207534239U (en) | 2017-11-04 | 2017-11-04 | A kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534239U true CN207534239U (en) | 2018-06-26 |
Family
ID=62612480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721461763.1U Expired - Fee Related CN207534239U (en) | 2017-11-04 | 2017-11-04 | A kind of welding tooling for vehicle-mounted LNG insulated gas cylinders inlet tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207534239U (en) |
-
2017
- 2017-11-04 CN CN201721461763.1U patent/CN207534239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180626 Termination date: 20211104 |