CN202701694U - Railway passenger car bogie antenna beam welding flip tool - Google Patents
Railway passenger car bogie antenna beam welding flip tool Download PDFInfo
- Publication number
- CN202701694U CN202701694U CN 201220285237 CN201220285237U CN202701694U CN 202701694 U CN202701694 U CN 202701694U CN 201220285237 CN201220285237 CN 201220285237 CN 201220285237 U CN201220285237 U CN 201220285237U CN 202701694 U CN202701694 U CN 202701694U
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- China
- Prior art keywords
- antenna beam
- welding
- rotating shaft
- tool
- passenger car
- 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
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Abstract
A railway passenger car bogie antenna beam welding flip tool is characterized in that a tubular shaft is arranged on a support of a platform, a rotating shaft is arranged in the tubular shaft, the front end of the rotating shaft is connected with a cross beam plate, the rear end of the rotating shaft is fixed with the tubular shaft through a locking pin, and two ends of the cross beam plate are symmetrically and fixedly connected with a round fixture. The railway passenger car bogie antenna beam welding flip tool is simple in operation, and quite practical. An antenna beam can be quite firmly and stably clamped by the antenna beam welding flip tool, and can be arbitrarily flipped to adjust an angle. When a welding operator welds small pieces on a portion of the antenna beam, the small pieces can be welded in a safety platform, when the welding operator finishes welding on one side of the antenna beam, the tool can be flipped, and the other side of the antenna beam can be welded, and crown block flip processes in one time can be reduced compared with the prior art.
Description
Technical field
The utility model relates to a kind of bogie antenna beam welding upset frock.
Background technology
When No. 6 lines in production Chongqing, No. 5 lines in Beijing, No. 10 line bogie antenna beam, the antenna beam is long 2 meters, and the pipe two ends group that diameter is 115 millimeters is to there being various smallclothes.The antenna beam must be erected during the smallclothes welding, make weld seam be in the downhand position, owing to there not being fixing frock during welding, often stand on the interim split heads or platform edges during the welding of antenna beam, operating personnel stand on 1 meter high step, can't guarantee the safety of operator's work high above the ground during welding, and the antenna beam puts unstablely, affect safety and welding quality.
The utility model content
The purpose of this utility model provides a kind of bogie antenna beam welding upset frock, the problem that does not have holding clamp when solving the welding of bogie antenna beam, the antenna beam is welded at fixing jig, and can spin upside down, reduced overhead traveling crane handling operation No. one time, and this frock is furnished with the jig of safety barrier, the safety when having guaranteed welding operation.
For achieving the above object, the utility model provides a kind of trolley coach bogie antenna beam welding upset frock, it is characterized in that: establish a tubular axis at the support of platform, establish a rotating shaft in the tubular axis, the rotating shaft front end connects a header board, the rear end is fixed by locking pin and tubular axis, and header board two ends symmetry is fixedly connected with circular jig.
The utility model is simple to operate, and is very practical.Antenna beam welding upset frock, unusual firm stable during card antenna beam, but and arbitrary overturn adjust angle.The welding operation personnel enter welding in the security platform when the smallclothes of welding antenna beam upper part, the welding operation personnel can weld another side again after this frock is overturn when being soldered antenna beam one side, have reduced than in the past once with the overhead traveling crane operation of overturning.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing, the utility model is that the support 6 at platform 4 is to establish a tubular axis 2, establishes a rotating shaft 3 in the tubular axis, and the rotating shaft front end connects a header board 7, and the rear end is fixed by locking pin 5 and tubular axis, and header board two ends symmetry is fixedly connected with circular jig 1.
Claims (1)
1. a trolley coach bogie antenna beam welds the upset frock, it is characterized in that: establish a tubular axis at the support of platform, establish a rotating shaft in the tubular axis, the rotating shaft front end connects a header board, the rear end is fixed by locking pin and tubular axis, and header board two ends symmetry is fixedly connected with circular jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220285237 CN202701694U (en) | 2012-06-18 | 2012-06-18 | Railway passenger car bogie antenna beam welding flip tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220285237 CN202701694U (en) | 2012-06-18 | 2012-06-18 | Railway passenger car bogie antenna beam welding flip tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701694U true CN202701694U (en) | 2013-01-30 |
Family
ID=47582034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220285237 Expired - Fee Related CN202701694U (en) | 2012-06-18 | 2012-06-18 | Railway passenger car bogie antenna beam welding flip tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070314A (en) * | 2014-06-18 | 2014-10-01 | 蒋杰 | Clamp used for welding beam of bogie of railway vehicle |
-
2012
- 2012-06-18 CN CN 201220285237 patent/CN202701694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070314A (en) * | 2014-06-18 | 2014-10-01 | 蒋杰 | Clamp used for welding beam of bogie of railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130130 Termination date: 20180618 |