CN203330611U - Adjustable pipeline assembly welding bracket - Google Patents
Adjustable pipeline assembly welding bracket Download PDFInfo
- Publication number
- CN203330611U CN203330611U CN2013203166211U CN201320316621U CN203330611U CN 203330611 U CN203330611 U CN 203330611U CN 2013203166211 U CN2013203166211 U CN 2013203166211U CN 201320316621 U CN201320316621 U CN 201320316621U CN 203330611 U CN203330611 U CN 203330611U
- Authority
- CN
- China
- Prior art keywords
- roller frame
- pipeline
- supporting roller
- tube group
- butt welding
- 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 - Lifetime
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses an adjustable pipeline assembly welding bracket which comprises left supporting roller brackets, right supporting roller brackets, a bottom beam and a pipeline. The left supporting roller brackets and the right supporting roller brackets are fixed to the bottom beam, a supporting roller is installed between each left supporting roller bracket and the corresponding right supporting roller bracket, and the pipeline is placed between the supporting rollers of the left supporting roller brackets and the right supporting roller brackets. The adjustable pipeline assembly welding bracket has the advantages of being simple in structure, easy to manufacture, good in practicability, safe and reliable, capable of being repeatedly and fast to use, low in manufacturing cost and capable of saving construction cost.
Description
Technical field
The utility model relates to a kind of conduit bracket, in particular, relates to a kind of adjustable tube group butt welding carriage.
Background technology
Pipeline is generally to determine after size completes to dispatch from the factory to be transported to job site again, after at the construction field (site) Pipeline butt being connect according to designing requirement, is installed.But diameter is greater than the pipeline of 600mm and stands up the welding difficulty, generally this large pipeline is positioned over to interim group of the pipeline field making to carrying out welding job on carriage, after engineering finishes this group will be as not recycling after the constructions such as interim materials end to carriage, when used next time, the duplication of labour is made interim group to carriage, both waste material, increased construction cost, affected again engineering construction efficiency.
The utility model content
The utility model is for the deficiency of existing product, provide a kind of simple in structure, practical, safe and reliable, can repeat the quick adjustable tube group butt welding carriage used.
Adjustable tube group butt welding carriage of the present utility model, described device comprises left roller frame, right roller frame, bottom girder, pipeline, described left roller frame and right roller frame are fixed on bottom girder, between left roller frame and right roller frame, support roller is installed, described pipeline is placed between the support roller of left roller frame and right roller frame.Described left roller frame is bolted to the bottom girder upper surface with right roller frame by linking.Described bottom girder middle part is provided with stiffener.The center line angle of described two support rollers and pipeline is the 60-150 degree.The center line angle of described two support rollers and pipeline is the 100-120 degree.
The beneficial effects of the utility model are: (1) is simple in structure, is easy to manufacture; (2) practical, safe and reliable, can repeat quick the use; (3) low cost of manufacture, can save construction cost.
The accompanying drawing explanation
Fig. 1 is the front view of the adjustable tube group butt welding carriage of utility model;
Fig. 2 is the partial enlarged drawing of the adjustable tube group butt welding carriage of utility model;
Fig. 3 is the left view of the adjustable tube group butt welding carriage of utility model;
In figure: left roller frame 1, right roller frame 2, bottom girder 3, support roller 4, stiffener 5, chain connecting bolt 6, pipeline 7.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
In the drawings, adjustable tube group butt welding carriage of the present utility model mainly is comprised of left roller frame 1, right roller frame 2, bottom girder 3, support roller 4, stiffener 5, chain connecting bolt 6, pipeline 7.
Described left roller frame 1 and right roller frame 2 are fixed on bottom girder 3, between left roller frame 1 and right roller frame 2, support roller 4 are installed, and described pipeline 7 is placed between the support roller 4 of left roller frame 1 and right roller frame 2.Described left roller frame 1 is fixed on bottom girder 3 upper surfaces with right roller frame 2 by chain connecting bolt 6.Described bottom girder 3 middle parts are provided with stiffener 5.The center line angle of described two support rollers 4 and pipeline 7 is 100 degree.
As described in Figure, while using adjustable tube group butt welding carriage of the present utility model, at first the adjustable tube group butt welding carriage of having made is laid according to the length of pipeline, and the adjustment level height, then will need the pipeline 7 use cranes of welding to be placed on support roller, group is to after qualified, by two welders symmetric position before and after pipeline, welded, then along direction, pipeline 7 transpositions 90 are spent by two welders simultaneously, then be symmetrically welded, until the group butt welded seam has welded.
Claims (5)
1. an adjustable tube group butt welding carriage, it is characterized in that, described device comprises left roller frame (1), right roller frame (2), bottom girder (3), pipeline (7), described left roller frame (1) and right roller frame (2) are fixed on bottom girder (3), between left roller frame (1) and right roller frame (2), support roller (4) is installed, described pipeline (7) is placed between the support roller (4) of left roller frame (1) and right roller frame (2).
2. adjustable tube group butt welding carriage according to claim 1, is characterized in that, described left roller frame (1) is fixed on bottom girder (3) upper surface with right roller frame (2) by chain connecting bolt (6).
3. adjustable tube group butt welding carriage according to claim 1, is characterized in that, described bottom girder (3) middle part is provided with stiffener (5).
4. adjustable tube group butt welding carriage according to claim 1, is characterized in that, the center line angle of described two support rollers (4) and pipeline (7) is the 60-150 degree.
5. adjustable tube group butt welding carriage according to claim 4, is characterized in that, the center line angle of described two support rollers (4) and pipeline (7) is the 100-120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203166211U CN203330611U (en) | 2013-06-04 | 2013-06-04 | Adjustable pipeline assembly welding bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203166211U CN203330611U (en) | 2013-06-04 | 2013-06-04 | Adjustable pipeline assembly welding bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203330611U true CN203330611U (en) | 2013-12-11 |
Family
ID=49699310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203166211U Expired - Lifetime CN203330611U (en) | 2013-06-04 | 2013-06-04 | Adjustable pipeline assembly welding bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203330611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643175A (en) * | 2015-09-14 | 2016-06-08 | 江西洪都航空工业集团有限责任公司 | Welding bracket for rotating shaft of horizontal tail of airplane |
| CN109138495A (en) * | 2017-06-28 | 2019-01-04 | 中国二十冶集团有限公司 | System and construction method are lifted in a kind of construction of eminence pipe string |
-
2013
- 2013-06-04 CN CN2013203166211U patent/CN203330611U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643175A (en) * | 2015-09-14 | 2016-06-08 | 江西洪都航空工业集团有限责任公司 | Welding bracket for rotating shaft of horizontal tail of airplane |
| CN109138495A (en) * | 2017-06-28 | 2019-01-04 | 中国二十冶集团有限公司 | System and construction method are lifted in a kind of construction of eminence pipe string |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |