CN205218399U - Railway contact net H shaped steel vertical position welding support for pillar - Google Patents
Railway contact net H shaped steel vertical position welding support for pillar Download PDFInfo
- Publication number
- CN205218399U CN205218399U CN201521068681.1U CN201521068681U CN205218399U CN 205218399 U CN205218399 U CN 205218399U CN 201521068681 U CN201521068681 U CN 201521068681U CN 205218399 U CN205218399 U CN 205218399U
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- CN
- China
- Prior art keywords
- upper grip
- vertical
- lower chuck
- profile steel
- horizontal support
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- 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
The utility model discloses a railway contact net H shaped steel vertical position welding support for pillar, which comprises a vertical ro, the lower extreme of pole setting is fixed on the base, the base passes through rag bolt to be fixed subaerial, the pole setting is hollow structure, be provided with vertical lead screw in the well accuse chamber of pole setting, the lead screw changes the positive antiport of motor drive by first driving, be provided with the slider on the lead screw, the slider stretches out outside the chamber from the guide way of pole setting side, the end that stretches out of slider is connected with the horizontal support pole, the end connection of horizontal support pole has the ejecting end cylinder of setting downwards, the ejecting end of cylinder is connected with the upper grip, be connected with the vertical supporting rod of L shape on the horizontal support pole, vertical supporting rod's horizontal component is connected with down the chuck, upper grip and lower chuck are just to setting up, the upper grip is used for respectively in the recess in H shaped steel both sides with lower chuck. The utility model discloses a vertical position welding support convenient operation, can adjust welding height and make H shaped steel turn -over, weld efficiently, just be convenient for in time look over the welding situation, avoid lou welding.
Description
Technical field
The utility model relates to railway contact line pillar and manufactures field, particularly relates to a kind of railway contact line H profile steel pillar vertical position welding support.
Background technology
In railway electrifing reforming engineering, need to use a large amount of pillars, H profile steel pillar is simple with its structure, and production cost is low, transport, easy for installation, and support strength is firm, and is widely used.The bottom of H profile steel pillar needs welding base plate to bear pressure, the stiffener of multiple vertical setting is welded between plate upper surface and the bottom sides of steel pipe, also need to weld multiple annex on the top of H profile steel, therefore in welding process, need H profile steel repeatedly to overturn back and forth, this has not only had a strong impact on welding efficiency, also easily causes annex solder skip in welding process simultaneously.
Utility model content
For this reason, the technical problems to be solved in the utility model overcomes above shortcomings in existing welded H section steel pillar process, and then provide a kind of and can improve welding efficiency, avoid welding the railway contact line H profile steel pillar vertical position welding support omitted.
For achieving the above object, the utility model is by the following technical solutions:
A kind of railway contact line H profile steel pillar vertical position welding support, it comprises vertical rod, the lower end of described vertical rod is fixed on base, described base is fixed on the ground by foundation bolt, described vertical rod is hollow structure, vertical leading screw is provided with in the middle control chamber of described vertical rod, described leading screw turns the forward and reverse rotation of driven by motor by first, described first turns the top that motor is arranged on described vertical rod, described leading screw is provided with slide block, described slide block stretches out outside chamber from the gathering sill of described vertical rod side, the external part of described slide block is connected with horizontal support bar, the end of described horizontal support bar is connected with the cylinder ejecting end and arrange downwards, the end that ejects of described cylinder is connected with upper grip, described horizontal support bar is connected with the vertical supporting bar of L shape, the horizontal component of described vertical supporting bar is connected with lower chuck, described upper grip and described lower chuck are just to setting, described upper grip and described lower chuck are respectively used to be against in the groove of H profile steel both sides.
Preferably, connected between the external part of described slide block and described horizontal support bar by rotating disk, described rotating disk is built-in with second and turns motor, and the rotating shaft of described rotating disk is horizontally disposed with.
Preferably, described upper grip and described lower chuck are the metal derby of cuboid, and the width of described upper grip and described lower chuck is suitable for just being against in the grooves on two sides of described H profile steel.
Railway contact line H profile steel pillar vertical position welding support of the present utility model at least has following beneficial effect:
Only upper grip and lower chuck need be clamped the groove of both sides in the middle part of H profile steel during fixture welding of the present utility model to fix, turn motor by first movable slider can be with to rise or decline, and then adjustment welding and assembling height, turn motor by second and H profile steel can be revolved turnback welding another side, therefore use comparatively convenient and swift, without the need to artificial upset, be convenient to check welding situation in time, avoid solder skip, welding efficiency and welding quality can be improved.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is the structural representation of railway contact line H profile steel pillar vertical position welding support of the present utility model.
In figure, Reference numeral is expressed as:
1-vertical rod; 2-base; 3-first turns motor; 4-slide block; 5-gathering sill; 6-horizontal support bar; 7-cylinder; 8-upper grip; 9-vertical supporting bar; 10-lower chuck; 11-rotating disk.
Detailed description of the invention
See Fig. 1, a kind of railway contact line H profile steel pillar vertical position welding support, it comprises vertical rod 1, the lower end of described vertical rod 1 is fixed on base 2, described base 2 is fixed on the ground by foundation bolt (not shown), also other fixed form can be adopted, as long as base 2 can be stabilized.Described vertical rod 1 is hollow structure, vertical leading screw is provided with (in the inner chamber of vertical rod in the middle control chamber of described vertical rod 1, not shown), described leading screw turns motor 3 by first and drives forward and reverse rotation, described first turns the top that motor 3 is arranged on described vertical rod 1, described leading screw is provided with slide block 4, described slide block 4 stretches out outside chamber from the gathering sill 5 of described vertical rod 1 side, the external part of described slide block 4 is connected with horizontal support bar 6, the end of described horizontal support bar 6 is connected with the cylinder 7 ejecting end and arrange downwards, the end that ejects of described cylinder 7 is connected with upper grip 8, described horizontal support bar 6 is connected with the vertical supporting bar 9 of L shape, the horizontal component of described vertical supporting bar 9 is connected with lower chuck 10, described upper grip 8 and described lower chuck 10 are just to setting, described upper grip 8 and described lower chuck 10 are respectively used to be against in the groove of H profile steel both sides, described upper grip 8 and described lower chuck 10 are the metal derby of cuboid, the width of described upper grip 8 and described lower chuck 10 is suitable for just being against in the grooves on two sides of described H profile steel.Only upper grip and lower chuck need be clamped the groove of both sides in the middle part of H profile steel during welding, H profile steel can be fixed, turn motor by first movable slider can be with to rise or decline, and then adjustment welding and assembling height, make it be suitable for workman's welding, therefore use comparatively convenient and swift, without the need to artificial upset, and be convenient to check welding situation in time, avoid solder skip, welding efficiency and welding quality can be improved.
In the present embodiment, connected between the external part of described slide block 4 and described horizontal support bar 6 by rotating disk 11, described rotating disk 11 is built-in with second and turns motor, and the rotating shaft of described rotating disk 11 is horizontally disposed with.When having welded one side, by upwards regulating the height of H profile steel, then turning motor by second and driving rotating disk 11 to rotate 180 degree, so that the another side of welded H section steel.
Above-mentioned detailed description of the invention is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; those skilled in the art should be understood that; every improvement on the utility model basis according to above-mentioned principle and spirit, substitute, all should within protection domain of the present utility model.
Claims (3)
1. a railway contact line H profile steel pillar vertical position welding support, it is characterized in that: comprise vertical rod, the lower end of described vertical rod is fixed on base, described base is fixed on the ground by foundation bolt, described vertical rod is hollow structure, vertical leading screw is provided with in the middle control chamber of described vertical rod, described leading screw turns the forward and reverse rotation of driven by motor by first, described first turns the top that motor is arranged on described vertical rod, described leading screw is provided with slide block, described slide block stretches out outside chamber from the gathering sill of described vertical rod side, the external part of described slide block is connected with horizontal support bar, the end of described horizontal support bar is connected with the cylinder ejecting end and arrange downwards, the end that ejects of described cylinder is connected with upper grip, described horizontal support bar is connected with the vertical supporting bar of L shape, the horizontal component of described vertical supporting bar is connected with lower chuck, described upper grip and described lower chuck are just to setting, described upper grip and described lower chuck are respectively used to be against in the groove of H profile steel both sides.
2. railway contact line H profile steel pillar vertical position welding support according to claim 1, it is characterized in that: connected by rotating disk between the external part of described slide block and described horizontal support bar, described rotating disk is built-in with second and turns motor, and the rotating shaft of described rotating disk is horizontally disposed with.
3. railway contact line H profile steel pillar vertical position welding support according to claim 1, it is characterized in that: described upper grip and described lower chuck are the metal derby of cuboid, the width of described upper grip and described lower chuck is suitable for just being against in the grooves on two sides of described H profile steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068681.1U CN205218399U (en) | 2015-12-20 | 2015-12-20 | Railway contact net H shaped steel vertical position welding support for pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068681.1U CN205218399U (en) | 2015-12-20 | 2015-12-20 | Railway contact net H shaped steel vertical position welding support for pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205218399U true CN205218399U (en) | 2016-05-11 |
Family
ID=55893493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521068681.1U Expired - Fee Related CN205218399U (en) | 2015-12-20 | 2015-12-20 | Railway contact net H shaped steel vertical position welding support for pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205218399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267986A (en) * | 2018-01-17 | 2018-07-10 | 江苏信息职业技术学院 | A kind of intelligence threshing ground |
-
2015
- 2015-12-20 CN CN201521068681.1U patent/CN205218399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267986A (en) * | 2018-01-17 | 2018-07-10 | 江苏信息职业技术学院 | A kind of intelligence threshing ground |
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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: 20160511 Termination date: 20161220 |