CN202963733U - Auxiliary device for gas welding and circle cutting - Google Patents
Auxiliary device for gas welding and circle cutting Download PDFInfo
- Publication number
- CN202963733U CN202963733U CN 201220711602 CN201220711602U CN202963733U CN 202963733 U CN202963733 U CN 202963733U CN 201220711602 CN201220711602 CN 201220711602 CN 201220711602 U CN201220711602 U CN 201220711602U CN 202963733 U CN202963733 U CN 202963733U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- hole
- cutting
- bearing
- support bar
- 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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- Arc Welding In General (AREA)
Abstract
An auxiliary device for gas welding and circle cutting comprises a suction cup, a base, a bearing, a stand column and a supporting rod. The top of the suction cup is provided with the base which is provided with the bearing; a centre hole of the bearing is provided with the stand column which is provided with a through hole; the supporting rod penetrates through and is inserted into the through hole; one end of the supporting rod is provided with a circular ring; one side of the stand column, which is perpendicular to the through hole, is provided with a bolt which is used for fastening the supporting rod; and the bolt is connected with the stand column in a detachable mode. Compared with the prior art, the auxiliary device for the gas welding and the circle cutting has the advantages of being simple in structure and novel in design and saving the marking time and the energy, being accurate in cutting and avoiding the cutting quality problem caused by shaking hands due to the facts that the supporting rod performs the circle cutting around the base under the action of a gas welding torch set and the supporting rod is provided with scale.
Description
Technical field
The utility model relates to a kind of gas welding cutter, is specifically related to a kind of gas-welding round-cutting servicing unit.
Background technology
At present, people need accurately mark circular dimension and circular configuration using gas welding to carry out hand cut when circular, time-consuming and effort not only, and in the process of cutting, if the hand shake can make the size of cutting inaccurate, affected the quality of cutting.
The utility model content
The purpose of this utility model is exactly the defective that exists for prior art, and a kind of gas-welding round-cutting servicing unit is provided.
Its technical scheme is: comprise sucker, base, bearing, column and support bar.Described sucker top is provided with base, and base is provided with bearing, is provided with column in the mesopore of bearing, and column is provided with through hole, is interspersed with support bar in through hole, and an end of support bar is provided with annulus; Be provided with bolt for the fastening support bar with the perpendicular side of through hole on described column, described bolt and column are for removably connecting.
Wherein, described support bar is provided with scale.
The utility model compared with prior art, has following advantage: simple in structure, novel in design, under the effect of welding gun cover, support bar carries out the circle cutting around base, again because support bar is provided with scale, not only saved label time, saved strength, and cutting accurately, avoided the cut quality problem that causes because of the hand shake.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
With reference to Fig. 1, a kind of gas-welding round-cutting servicing unit comprises sucker 1, base 2, bearing 3, column 4 and support bar 5.Described sucker 1 top is provided with base 2, and base 2 is provided with bearing 3, is provided with column 4 in the mesopore of bearing 3, and column 4 is provided with through hole, is interspersed with support bar 5 in through hole, and an end of support bar 5 is provided with annulus 6; Be provided with bolt 8 for fastening support bar 5 with the perpendicular side of through hole on described column 4, described bolt 8 with column 4 for removably connecting.Wherein, described support bar 5 is provided with scale 7.
During use, by the fixing center of circle of sucker 1, gas welding torch is placed in annulus 6, according to the scale 7 on support bar 5, adjusts support bar 5, after reaching required cut lengths, fastening bolt 8 is fixing with support bar 5, and support bar 5 carries out the circle cutting around base 2, has not only saved label time, saved strength, and cutting accurately.
Claims (2)
1. gas-welding round-cutting servicing unit, comprise sucker, base, bearing, column and support bar, it is characterized in that: described sucker top is provided with base, base is provided with bearing, be provided with column in the mesopore of bearing, column is provided with through hole, is interspersed with support bar in through hole, and an end of support bar is provided with annulus; Be provided with bolt for the fastening support bar with the perpendicular side of through hole on described column, described bolt and column are for removably connecting.
2. gas-welding round-cutting servicing unit according to claim 1, it is characterized in that: described support bar is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220711602 CN202963733U (en) | 2012-12-21 | 2012-12-21 | Auxiliary device for gas welding and circle cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220711602 CN202963733U (en) | 2012-12-21 | 2012-12-21 | Auxiliary device for gas welding and circle cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202963733U true CN202963733U (en) | 2013-06-05 |
Family
ID=48504863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220711602 Expired - Fee Related CN202963733U (en) | 2012-12-21 | 2012-12-21 | Auxiliary device for gas welding and circle cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202963733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039497A (en) * | 2019-05-31 | 2019-07-23 | 中冶建工集团有限公司 | The cutting auxiliary device of the plate circle of contact |
-
2012
- 2012-12-21 CN CN 201220711602 patent/CN202963733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039497A (en) * | 2019-05-31 | 2019-07-23 | 中冶建工集团有限公司 | The cutting auxiliary device of the plate circle of contact |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131221 |