CN203804480U - Round pipe welding tool - Google Patents
Round pipe welding tool Download PDFInfo
- Publication number
- CN203804480U CN203804480U CN201420221146.4U CN201420221146U CN203804480U CN 203804480 U CN203804480 U CN 203804480U CN 201420221146 U CN201420221146 U CN 201420221146U CN 203804480 U CN203804480 U CN 203804480U
- Authority
- CN
- China
- Prior art keywords
- pipe
- square tube
- round pipe
- pipe welding
- fastening devices
- 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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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of welding, in particular to a round pipe welding tool which comprises a supporting frame. The supporting frame is formed by welding four square pipes in an end-to-end manner, a fastening device is arranged on each square pipe and comprises a baseplate and a press plate which are fixed through bolts, four fastening devices are arranged on one square pipe and used for fixing one round pipe, eight fastening devices are arranged on another square pipe, four of the eight fastening devices are used for fixing another round pipe, four outer fastening devices are divided into two groups, and each two outer fastening devices are in a group and used for fixing two joint pipes respectively. The round pipe welding tool is simple in structure; by the round pipe welding tool, two straight pipes at the bottom can be positioned while the joint pipes can be positioned after angles of the joint pipes are adjusted well, and then elbows and another straight pipe are welded with the straight pipes which are positioned already, so that convenience and quickness in operation are realized, and working efficiency is improved greatly.
Description
Technical field
The utility model relates to welding technology field, relates in particular to a kind of pipe welding tooling.
Background technology
mainly by two, two straight tubes in same level form with the straight tube that is positioned at two straight tubes tops pipe support, three straight tubes by two elbow pipe weldings together, pipe support after welding also two ends also needs and two junction block welding, on these two junction blocks with installing hole, during welding, must guarantee the angle of installing hole, otherwise cannot install, at present, while welding for these several pipes, because two straight tubes of bottom surface cannot be fixed, while causing bend pipe and its welding, easily tilt, cause the straight tube welding of the top also to tilt, finally cause product quality to decline.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of pipe welding tooling is provided, and welding can be convenient to in two straight tube location of bottom, improves welding quality.
The utility model for achieving the above object, by the following technical solutions:
A kind of pipe welding tooling, it is characterized in that: include the bracing frame that four square tubes are welded from beginning to end, described square tube is provided with fastener, described fastener comprises base plate and pressing plate, described base plate and pressing plate are bolted, wherein, a square tube is provided with four fasteners, four fasteners are used for fixedly pipe, another root square tube is provided with eight fasteners, and four fasteners are used for fixing another root pipe, two outer four be divided into two groups, every group two, be respectively used to fix two junction blocks.
Preferably, described square tube bottom is provided with the first buffering spacer.
Preferably, the side of described square tube is provided with two location-plates, and described location-plate is provided with bolt and locating hole.
Preferably, between described base plate and square tube, be provided with the second buffering spacer.
The beneficial effects of the utility model are: the utility model is simple in structure, by this device, can first to two of bottom straight tubes, position, after junction block is adjusted angle simultaneously, also can locate, again bend pipe and another root straight tube are welded with two straight tubes after positioning, simple operation, has improved operating efficiency greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the johning knot composition of the location-plate in the utility model;
In figure: 1, square tube; 2, base plate; 3, pressing plate; 4, bolt; 5, the first buffering spacer; 6, location-plate; 7, bolt; 8, the second buffering spacer.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, describe the specific embodiment of the present utility model in detail.As shown in Figure 1, a kind of pipe welding tooling, include the bracing frame that four square tubes, 1 head and the tail are welded, described square tube is provided with fastener, by this fastener, two pipes that are positioned at bottom can be fixed in this square tube, thereby play the effect of location, and because square tube is regular rectangle, therefore, can guarantee that two pipes in bottom are parallel.Described fastener comprises base plate 2 and pressing plate 3, described base plate and pressing plate are fixing by bolt 4, wherein, a square tube is provided with four fasteners, and four fasteners are used for fixedly pipe, and another root square tube is provided with eight fasteners, four fasteners are used for fixing another root pipe, outside two, four are divided into two groups, two every group, are respectively used to fix two junction blocks.For the ease of transportation and placement, described square tube bottom is provided with the first buffering spacer 5.For the engaging lug weldering on pipe being welded accurately, the side of described square tube is provided with two location-plates 6, described location-plate is provided with bolt 7 and locating hole, by this location-plate, can say after engaging lug is first fixed on location-plate by bolt and weld again, can guarantee accurately the position of engaging lug.For can movable base plate, between described base plate and square tube, be provided with the second buffering spacer 8.
The utility model is simple in structure, by this device, can first to two of bottom straight tubes, position, after junction block is adjusted angle, also can locate simultaneously, then bend pipe and another root straight tube are welded with two straight tubes after positioning, simple operation, has improved operating efficiency greatly.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a pipe welding tooling, it is characterized in that: include the bracing frame that four square tubes are welded from beginning to end, described square tube is provided with fastener, described fastener comprises base plate and pressing plate, described base plate and pressing plate are bolted, wherein, a square tube is provided with four fasteners, four fasteners are used for fixedly pipe, another root square tube is provided with eight fasteners, and four fasteners are used for fixing another root pipe, two outer four be divided into two groups, every group two, be respectively used to fix two junction blocks.
2. pipe welding tooling according to claim 1, is characterized in that: described square tube bottom is provided with the first buffering spacer.
3. pipe welding tooling according to claim 2, is characterized in that: the side of described square tube is provided with two location-plates, and described location-plate is provided with bolt and locating hole.
4. pipe welding tooling according to claim 3, is characterized in that: between described base plate and square tube, be provided with the second buffering spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221146.4U CN203804480U (en) | 2014-04-30 | 2014-04-30 | Round pipe welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221146.4U CN203804480U (en) | 2014-04-30 | 2014-04-30 | Round pipe welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804480U true CN203804480U (en) | 2014-09-03 |
Family
ID=51443289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420221146.4U Expired - Fee Related CN203804480U (en) | 2014-04-30 | 2014-04-30 | Round pipe welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397379A (en) * | 2015-12-27 | 2016-03-16 | 天津派迪科技有限公司 | Welding fixture |
| CN109128679A (en) * | 2018-10-08 | 2019-01-04 | 洛阳鹏起实业有限公司 | A kind of round tube welding tooling |
-
2014
- 2014-04-30 CN CN201420221146.4U patent/CN203804480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397379A (en) * | 2015-12-27 | 2016-03-16 | 天津派迪科技有限公司 | Welding fixture |
| CN109128679A (en) * | 2018-10-08 | 2019-01-04 | 洛阳鹏起实业有限公司 | A kind of round tube welding tooling |
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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: 20140903 Termination date: 20190430 |