CN204094376U - Rail alignment welding support - Google Patents
Rail alignment welding support Download PDFInfo
- Publication number
- CN204094376U CN204094376U CN201420421426.XU CN201420421426U CN204094376U CN 204094376 U CN204094376 U CN 204094376U CN 201420421426 U CN201420421426 U CN 201420421426U CN 204094376 U CN204094376 U CN 204094376U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- guide pillar
- rail
- guide rod
- support
- 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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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses a kind of rail alignment welding support, comprise: support baseboard, the pair of slide be slidably mounted on support baseboard, on described slide plate, submarginal position is provided with detent mechanism, described detent mechanism comprises: be connected to the base on slide plate, the contiguous block be arranged on base, the guide rod be flexibly connected with contiguous block, the guide pillar being vertically arranged at guide rod, the briquetting be movably connected on guide pillar, described guide rod can drive briquetting horizontal movement, and described briquetting can relative to guide pillar vertical displacement.Usefulness is: welding support of the present utility model, and structure simple designs is ingenious, is applicable to track alignment to be welded, and fixing to prevent track to be moved in welding process by briquetting, improves welding quality; In addition, support itself can also adjust flexibly according to the size of track, expands the scope of application.
Description
Technical field
The utility model relates to a kind of support, is specifically related to a kind of support for rail alignment welding, belongs to traffic and transport field.
Background technology
In recent years, China's economic was fast-developing, and scale and the technical merit of railway and orbit construction also improve constantly, and as most underlying hardware---the rail of track, the importance in railway construction is self-evident.Conveniently transport, long rail is generally be welded after being put in place by multiple short and small rail transport, in order to improve welding quality, prevent rail in welding process from less desirable displacement occurring, preferably track to be welded is carried out spacing or fixing, but often complex structure cost is high for this kind of fixture of the prior art, carrying inconvenience, and flexibility is not high.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide that a kind of structure is simple, the rail of low cost aligns welding support.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Rail alignment welding support, comprise: support baseboard, the pair of slide be slidably mounted on support baseboard, on described slide plate, submarginal position is provided with detent mechanism, described detent mechanism comprises: be connected to the base on slide plate, the contiguous block be arranged on base, the guide rod be flexibly connected with contiguous block, the guide pillar being vertically arranged at guide rod, the briquetting be movably connected on guide pillar, described guide rod can drive briquetting horizontal movement, and described briquetting can relative to guide pillar vertical displacement.
Aforementioned contiguous block is formed with internal thread, described guide rod is formed with the external screw thread with screw-internal thread fit.
Aforementioned briquetting comprises: for be fixedly connected with guide pillar installation portion, for pushing down the limiting section of rail, described installation portion is vertical with limiting section to be arranged.
Aforementioned installation portion is formed with the slide construction coordinated with guide pillar, and is locked by screw and guide pillar.
The below of aforementioned support baseboard is formed with chute.
Further, aforementioned skateboard is also provided with: spacing blend stop, described spacing blend stop is " 7 " font.
Usefulness of the present utility model is: welding support of the present utility model, and structure simple designs is ingenious, is applicable to track alignment to be welded, and fixing to prevent track to be moved in welding process by briquetting, improves welding quality; In addition, support itself can also adjust flexibly according to the size of track, expands the scope of application.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of rail of the present utility model alignment welding support.
The implication of Reference numeral in figure: 1, support baseboard, 11, chute, 2, slide plate, 3, base, 4, contiguous block, 5, guide rod, 6, guide pillar, 7, briquetting, 71, installation portion, 72, limiting section, 8, screw, 9, spacing blend stop.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
See Fig. 1, rail alignment welding support of the present utility model, comprising: support baseboard 1, pair of slide 2, the two pieces of slide plates 2 be slidably mounted on support baseboard 1 can slide along the direction of arrow shown in figure, thus close to each other or away from, to adapt to the track of different size specification.In addition, as shown in Figure 1, be formed with chute 11 in the below of support baseboard 1, thus facilitate traversing carriage overall.
In order to track being fixed prevent from being subjected to displacement in welding process, on slide plate 2, submarginal position is provided with detent mechanism, particularly, as shown in Figure 1, detent mechanism comprises: be connected to the base 3 on slide plate 2, be arranged at the contiguous block 4 on base 3, the guide rod 5 be flexibly connected with contiguous block 4, vertically be arranged at the guide pillar 6 of guide rod 5 one end, be movably connected on the briquetting 7 on guide pillar 6, wherein, guide rod 5 can drive briquetting 7 horizontal movement, and briquetting 7 can relative to guide pillar 6 vertical displacement, so, just can adjust horizontal level and the vertical position of briquetting 7 flexibly, thus the track be positioned on slide plate 2 is fixed by briquetting 7.
As a kind of concrete structure, internal thread is formed at contiguous block 4, correspondingly, guide rod 5 is formed the external screw thread with screw-internal thread fit, rotating guide 5 can drive briquetting 7 occurred level displacement (direction of arrow namely shown in figure), it should be noted that, each anglec of rotation must be all 360 degree, briquetting 7 is got back to and treats pressure condition shown in Fig. 1.In rotary course, because guide pillar 6 also can rotate along with the rotation of guide rod 5, therefore, the height of reasonable design guide pillar 6 be noted, in order to avoid guide pillar 6 is stopped by slide plate 2 thus affects the rotation of guide rod 5.
We are specifically introduced briquetting 7 below, briquetting 7 comprises: installation portion 71 and limiting section 72, wherein, installation portion 71 for being fixedly connected with guide pillar 6, limiting section 72 for pushing down rail, as shown in Figure 1, installation portion 71 is vertical with limiting section 72 to be arranged, namely limiting section 72 is the extension projections formed to the direction away from guide rod 5, and this projection has certain length, is reliably compressed by track by this projection.
The conveniently slip of briquetting 7, is formed with the slide construction coordinated with guide pillar 6 at installation portion 71, and after sliding into target location, installation portion 71 and guide pillar 6 is locked by screw 8.Certainly, guide rod 5 and contiguous block 4 also can adopt this kind of mode to lock, and this is readily appreciated that, does not repeat herein.
As further improvement of the present utility model, slide plate 2 is also provided with spacing blend stop 9, tentatively spacing for carrying out track, preferably, spacing blend stop 9 is " 7 " font, can improve the accuracy of orbital position so further, and then improves welding quality.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (6)
1. rail alignment welding support, it is characterized in that, comprise: support baseboard, the pair of slide be slidably mounted on support baseboard, on described slide plate, submarginal position is provided with detent mechanism, described detent mechanism comprises: be connected to the base on slide plate, the contiguous block be arranged on base, the guide rod be flexibly connected with contiguous block, the guide pillar being vertically arranged at guide rod, the briquetting be movably connected on guide pillar, described guide rod can drive briquetting horizontal movement, and described briquetting can relative to guide pillar vertical displacement.
2. rail alignment welding support according to claim 1, it is characterized in that, described contiguous block is formed with internal thread, described guide rod is formed with the external screw thread with screw-internal thread fit.
3. rail according to claim 1 alignment welding support, it is characterized in that, described briquetting comprises: for be fixedly connected with guide pillar installation portion, for pushing down the limiting section of rail, described installation portion is vertical with limiting section to be arranged.
4. rail alignment welding support according to claim 3, it is characterized in that, described installation portion is formed with the slide construction coordinated with guide pillar, and is locked by screw and guide pillar.
5. rail alignment welding support according to claim 1, it is characterized in that, the below of described support baseboard is formed with chute.
6. the alignment welding support of the rail according to any one of claim 1-5, it is characterized in that, described slide plate is also provided with: spacing blend stop, described spacing blend stop is " 7 " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421426.XU CN204094376U (en) | 2014-07-29 | 2014-07-29 | Rail alignment welding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421426.XU CN204094376U (en) | 2014-07-29 | 2014-07-29 | Rail alignment welding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094376U true CN204094376U (en) | 2015-01-14 |
Family
ID=52262845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420421426.XU Expired - Fee Related CN204094376U (en) | 2014-07-29 | 2014-07-29 | Rail alignment welding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094376U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148853A (en) * | 2014-07-29 | 2014-11-19 | 苏州市华宁机械制造有限公司 | Alignment welding support for rails |
| CN108274256A (en) * | 2018-03-29 | 2018-07-13 | 苏州日普模具有限公司 | A kind of flexible fixture of circular pieces |
| CN108311912A (en) * | 2018-03-29 | 2018-07-24 | 苏州日普模具有限公司 | A kind of fixture that telescopic circular pieces may be reversed |
| CN108326577A (en) * | 2018-03-29 | 2018-07-27 | 苏州日普模具有限公司 | A kind of flexible fixture |
-
2014
- 2014-07-29 CN CN201420421426.XU patent/CN204094376U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148853A (en) * | 2014-07-29 | 2014-11-19 | 苏州市华宁机械制造有限公司 | Alignment welding support for rails |
| CN104148853B (en) * | 2014-07-29 | 2016-03-23 | 苏州市华宁机械制造有限公司 | Rail alignment welding support |
| CN108274256A (en) * | 2018-03-29 | 2018-07-13 | 苏州日普模具有限公司 | A kind of flexible fixture of circular pieces |
| CN108311912A (en) * | 2018-03-29 | 2018-07-24 | 苏州日普模具有限公司 | A kind of fixture that telescopic circular pieces may be reversed |
| CN108326577A (en) * | 2018-03-29 | 2018-07-27 | 苏州日普模具有限公司 | A kind of flexible fixture |
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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 |
Granted publication date: 20150114 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |