CN204160093U - A kind of casing connecting spool welds quick group to instrument - Google Patents
A kind of casing connecting spool welds quick group to instrument Download PDFInfo
- Publication number
- CN204160093U CN204160093U CN201420516830.5U CN201420516830U CN204160093U CN 204160093 U CN204160093 U CN 204160093U CN 201420516830 U CN201420516830 U CN 201420516830U CN 204160093 U CN204160093 U CN 204160093U
- Authority
- CN
- China
- Prior art keywords
- righting board
- removable
- slide rail
- casing connecting
- spool
- 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
Be that a kind of casing connecting spool welds quick group to instrument disclosed in the utility model, the quick spot welding of flange spool that can be applicable to various caliber pipe is prefabricated, realizes welding operation rapidly and efficiently.This instrument comprises righting board, gripper shoe and slide rail, righting board is vertical with slide rail with gripper shoe, righting board and gripper shoe are fixed on the two ends of slide rail, slide rail is installed removable righting board, the plate body of righting board and removable righting board is provided with flange bolt hole.Two ring flanges are fixed on righting board and removable righting board, by removable righting board, pipe are alignd with the endoporus of two ring flanges, spot welding.Can ensure that two ring flanges and pipe are on same center line, can complete the group of Multiple Type and size flange spool to work.Be particularly useful for the casing connecting spool producing model of the same race in batches, solve the making difficult problem of casing connecting spool in daily production, the group that the utility model also may be used for single flange spool is right.
Description
Technical field
The utility model belongs to the welding aid of casing connecting spool, particularly a kind of casing connecting spool and welds quick group to instrument, and the quick spot welding of flange spool that can be applicable to various caliber pipe is prefabricated, realizes welding operation rapidly and efficiently.
Background technology
Making casing connecting spool is modal project under construction in daily production, applies extensive especially in the construction of Oil, Water, Gas flow process.In construction, the large and counterpart speed of the counterpart scale error of pipe and ring flange is the biggest problem in producing slowly.In construction in the past, flange spool counterpart by bar shaped horizon rule or steel set-square repeated measurement 3 ~ 4 times, can complete the making of single flange spool, and then go group to another sheet ring flange according to the flange hole on this sheet flange spool always.As there is pipe and the situation such as ring flange mismatch or distortion in counterpart process, the number of times of measurement is more.Said method operates more difficult, loaded down with trivial details, counterpart difficult quality guarantee.The welding aid of casing connecting spool is badly in need of to solve the problem in production scene.
Summary of the invention
The purpose of this utility model is for existing technological deficiency, provides a kind of casing connecting spool to weld quick group to instrument, handled easily, improves the accuracy of ring flange counterpart, reaches the effect of getting twice the result with half the effort, increase work efficiency.
The utility model is achieved in that a kind of casing connecting spool welds quick group and comprises righting board, gripper shoe and slide rail to instrument, righting board is vertical with slide rail with gripper shoe, righting board and gripper shoe are fixed on the two ends of slide rail, slide rail is installed removable righting board, the plate body of righting board and removable righting board is provided with flange bolt hole.Two ring flanges are fixed on righting board and removable righting board, by removable righting board, pipe are alignd with the endoporus of two ring flanges, spot welding.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, utilization flexible and convenient operation, can ensure that two ring flanges and pipe are on same center line, can improve group to quality, error reduced in size, guarantee that the group of flange spool is to accuracy.The group of Multiple Type and size flange spool can be completed to work.Be particularly useful for the casing connecting spool producing model of the same race in batches, reach the effect of getting twice the result with half the effort, solve the making difficult problem of casing connecting spool in daily production, accelerating construction progress, increases work efficiency.The group that the utility model also may be used for single flange spool is right.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model structural representation.
Fig. 2 is the left view of the utility model structural representation.
Fig. 3 is the top view of the utility model structural representation.
detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail: see Fig. 1, Fig. 2 and Fig. 3, a kind of casing connecting spool welds quick group and comprises righting board 1, gripper shoe 5 and slide rail 4 to instrument, righting board 1 is vertical with slide rail 4 with gripper shoe 5, righting board 1 and gripper shoe 5 are fixed on the two ends of slide rail 4, slide rail 4 is installed removable righting board 3, the plate body of righting board 1 and removable righting board 3 is provided with flange bolt hole 6.Removable righting board 3 is provided with two kinds of embodiments with slide rail 4:
Embodiment one
The lower end of removable righting board 3 is provided with sliding sleeve, and this sliding sleeve is set on slide rail 4.
Embodiment two
The both sides, lower end of removable righting board 3 are provided with slide bar, and slide rail 4 is provided with chute, are inserted by the slide bar of removable righting board 3 lower end in the chute of slide rail 4, by nut or lock pin anticreep.
In above-described embodiment, righting board 1 and flange bolt hole 6 righting board 1 and removable righting board 3 plate body on from the inside to the outside multiple arrangement corresponding with the position of the bolt hole on pre-welding ring flange with the flange bolt hole 6 on removable righting board 3 plate body, its aperture increase gradually, the group of the ring flange of sizes can be adapted to requiring, a tractor serves several purposes.Height below the flange bolt hole 6 of the maximum ring flange that the height of gripper shoe 5 is arranged above less than or equal to removable righting board 3, handled easily.
During use, two panels ring flange is fixed by bolts on righting board 1 and removable righting board 3, moves removable righting board 3 according to pipe 2 Len req, pipe 2 cover is attached on ring flange, after counterpart, first spot welding location, then carry out next step weld job.
During for single flange spool group pair, single ring flange is bolted on righting board 1, pipe 2 cover is attached on ring flange, after counterpart, first spot welding location, then carry out next step weld job.
Claims (5)
1. a casing connecting spool welds quick group to instrument, it is characterized in that, comprise righting board, gripper shoe and slide rail, righting board is vertical with slide rail with gripper shoe, righting board and gripper shoe are fixed on the two ends of slide rail, slide rail is installed removable righting board, the plate body of righting board and removable righting board is provided with flange bolt hole.
2. a kind of casing connecting spool according to claim 1 welds quick group to instrument, it is characterized in that, the lower end of described removable righting board is provided with sliding sleeve, and this sliding sleeve is set on slide rail.
3. a kind of casing connecting spool according to claim 1 welds quick group to instrument, it is characterized in that, the both sides, lower end of described removable righting board are provided with slide bar, and slide rail is provided with chute, the slide bar of removable righting board lower end is inserted in the chute of slide rail, by nut or lock pin anticreep.
4. a kind of casing connecting spool according to claim 1 welds quick group to instrument, it is characterized in that, and flange bolt hole righting board and removable righting board plate body on the from the inside to the outside multiple arrangement corresponding with the position of the bolt hole on pre-welding ring flange with the flange bolt hole on removable righting board plate body of described righting board, its aperture increase gradually.
5. a kind of casing connecting spool according to claim 4 welds quick group to instrument, it is characterized in that, the height below the flange bolt hole of the maximum ring flange that the height of described gripper shoe is arranged above less than or equal to removable righting board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516830.5U CN204160093U (en) | 2014-09-10 | 2014-09-10 | A kind of casing connecting spool welds quick group to instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516830.5U CN204160093U (en) | 2014-09-10 | 2014-09-10 | A kind of casing connecting spool welds quick group to instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160093U true CN204160093U (en) | 2015-02-18 |
Family
ID=52533819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516830.5U Expired - Fee Related CN204160093U (en) | 2014-09-10 | 2014-09-10 | A kind of casing connecting spool welds quick group to instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827216A (en) * | 2015-04-08 | 2015-08-12 | 安徽宏源铁塔有限公司 | Large-sized steel pipe flange processing tool |
| CN104889657A (en) * | 2015-07-07 | 2015-09-09 | 刘子荣 | Stub end alignment device |
-
2014
- 2014-09-10 CN CN201420516830.5U patent/CN204160093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827216A (en) * | 2015-04-08 | 2015-08-12 | 安徽宏源铁塔有限公司 | Large-sized steel pipe flange processing tool |
| CN104889657A (en) * | 2015-07-07 | 2015-09-09 | 刘子荣 | Stub end alignment device |
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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: 20150218 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |