CN201313305Y - Fast scribing tool of elbow of steel pipe - Google Patents
Fast scribing tool of elbow of steel pipe Download PDFInfo
- Publication number
- CN201313305Y CN201313305Y CNU2008202196191U CN200820219619U CN201313305Y CN 201313305 Y CN201313305 Y CN 201313305Y CN U2008202196191 U CNU2008202196191 U CN U2008202196191U CN 200820219619 U CN200820219619 U CN 200820219619U CN 201313305 Y CN201313305 Y CN 201313305Y
- Authority
- CN
- China
- Prior art keywords
- chi
- steel pipe
- drawing ruler
- reference arm
- ruler
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a fast scribing tool of an elbow of a steel pipe. The tool comprises a V-shaped steel pipe support, a drawing ruler bracket, an angle ruler, a locking screw, a drawing ruler reference arm, a drawing ruler working arm and a painting brush, wherein, the drawing ruler bracket is arranged on the steel pipe support and is perpendicular to the plane of the support, the drawing ruler reference arm and the drawing ruler working arm are arranged at the upper part of the drawing ruler bracket, the drawing ruler reference arm and one end of the drawing ruler working arm are crossed at one point on the drawing ruler bracket, the angle ruler is arranged at the crossed included angle part, one section of the angle ruler is fixed on the drawing ruler reference arm, and the locking screw for adjusting the drawing ruler reference arm is arranged on the drawing ruler bracket. The tool has the advantages that: 1) the tool can scribe on the steel pipe more fast, improve the production speed of the elbow, shorten the operation time and improve the production efficiency during the production of the elbow of the steel pipe, and 2) The tool can reduce paper material consumption.
Description
Technical field
The utility model relates to a kind of steel elbow scoring tool.
Background technology
Usually the line of steel elbow needs use the manila board setting-out, cut pattern after, bind round on the steel pipe again and rule, this method is very time-consuming, operating efficiency is lower, and wastes paper material.
Summary of the invention
The purpose of this utility model provides a kind of high efficiency, the quick scoring tool of the steel elbow of the consumption of conserves paper material.
The utility model is achieved through the following technical solutions:
The quick scoring tool of steel elbow, this instrument comprises steel pipe bearing, picture chi support, bevel protractor, lock-screw, picture chi reference arm, draws chi working arm, paintbrush, draw the chi support and be positioned over vertical bearing plane on the steel pipe bearing, be provided with picture chi reference arm and draw the chi working arm on picture chi support top, draw the chi reference arm and draw chi working arm one end and on picture chi support, intersect at a point, its angle position of intersecting is provided with bevel protractor, and bevel protractor is fixed on the picture chi reference arm for one section; Drawing the lock-screw that is provided with on the chi support in order to adjustment picture chi reference arm.
Described steel pipe bearing is a V-type.
The utility model has the advantages that:
1) can be implemented in when making steel elbow, laying-down on steel pipe more quickly improves the manufacturing speed of elbow, shortens the activity duration, has improved production efficiency.
2) consumption that can the conserves paper material.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
The specific embodiment
See Fig. 1, the quick scoring tool of steel elbow, this instrument comprises V-type steel pipe bearing 1, picture chi support 2, bevel protractor 3, lock-screw 4, draws chi reference arm 5, draws chi working arm 6, paintbrush 7, draw chi support 2 and be positioned over vertical bearing plane placement on the V-type steel pipe bearing 1, be provided with picture chi reference arm 5 and draw chi working arm 6 on picture chi support 2 tops, draw chi reference arm 5 and draw chi working arm 6 one ends and on picture chi support 2, intersect at a point, its angle position of intersecting is provided with bevel protractor 3, and bevel protractor is fixed on the picture chi reference arm 5 for 3 one sections; Drawing the lock-screw 4 that is provided with on the chi support 2 in order to adjustment picture chi reference arm 5.
The using method of this device is:
The steel pipe 8 of need line is placed on the V-type steel pipe bearing 1, summit on along picture chi support 2 adjustment picture chi height to steel pipe, rotate the picture chi, make picture chi reference arm 5 and steel pipe axis normal, screw lock-screw 4, to draw chi fixes, rotate picture chi working arm 6 then, make two arms open angle equal to make 1/2nd of angle of bend, move along drawing chi working arm 6 with paintbrush 7 at last, mark the first half that needs cutting curve, then with steel pipe along self axis Rotate 180 °, by above process the curve that second half need cut is marked.
Claims (2)
1, the quick scoring tool of steel elbow, it is characterized in that, this instrument comprises steel pipe bearing, picture chi support, bevel protractor, lock-screw, picture chi reference arm, draws chi working arm, paintbrush, draw the chi support and be positioned over vertical bearing plane on the steel pipe bearing, be provided with picture chi reference arm and draw the chi working arm on picture chi support top, draw the chi reference arm and intersect at a point on picture chi support with picture chi working arm one end, its angle position of intersecting is provided with bevel protractor, and bevel protractor is fixed on the picture chi reference arm for one section; Drawing the lock-screw that is provided with on the chi support in order to adjustment picture chi reference arm.
2, the quick scoring tool of steel elbow according to claim 1 is characterized in that, described steel pipe bearing is a V-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202196191U CN201313305Y (en) | 2008-11-21 | 2008-11-21 | Fast scribing tool of elbow of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202196191U CN201313305Y (en) | 2008-11-21 | 2008-11-21 | Fast scribing tool of elbow of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201313305Y true CN201313305Y (en) | 2009-09-23 |
Family
ID=41125092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202196191U Expired - Fee Related CN201313305Y (en) | 2008-11-21 | 2008-11-21 | Fast scribing tool of elbow of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201313305Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814808A (en) * | 2012-08-30 | 2012-12-12 | 大连连重石化科技有限公司 | Petroleum pipeline cutting belt |
| CN102922503A (en) * | 2012-10-12 | 2013-02-13 | 新兴铸管股份有限公司 | Cantilever type circular arc marking device |
| CN103448050A (en) * | 2013-08-21 | 2013-12-18 | 苏州市合昌电器有限公司 | Marking assisting device |
| CN104149080A (en) * | 2014-07-18 | 2014-11-19 | 中铁十局集团第二工程有限公司 | External discharging lofting machine for creased elbows of steel pipes |
| CN106493611A (en) * | 2016-12-14 | 2017-03-15 | 中国十九冶集团（防城港）设备结构有限公司 | The imitative type sickle of angle steel |
| CN106735582A (en) * | 2016-12-14 | 2017-05-31 | 中国十九冶集团（防城港）设备结构有限公司 | The imitative type cutter process of angle steel |
| CN106925842A (en) * | 2017-04-13 | 2017-07-07 | 中国十九冶集团（防城港）设备结构有限公司 | Two-sided angle steel profiling cutter process |
| CN108724139A (en) * | 2018-06-21 | 2018-11-02 | 上海中船三井造船柴油机有限公司 | A kind of lineation device and method for steel pipe bend pipe |
-
2008
- 2008-11-21 CN CNU2008202196191U patent/CN201313305Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814808A (en) * | 2012-08-30 | 2012-12-12 | 大连连重石化科技有限公司 | Petroleum pipeline cutting belt |
| CN102922503A (en) * | 2012-10-12 | 2013-02-13 | 新兴铸管股份有限公司 | Cantilever type circular arc marking device |
| CN103448050A (en) * | 2013-08-21 | 2013-12-18 | 苏州市合昌电器有限公司 | Marking assisting device |
| CN104149080A (en) * | 2014-07-18 | 2014-11-19 | 中铁十局集团第二工程有限公司 | External discharging lofting machine for creased elbows of steel pipes |
| CN106493611A (en) * | 2016-12-14 | 2017-03-15 | 中国十九冶集团（防城港）设备结构有限公司 | The imitative type sickle of angle steel |
| CN106735582A (en) * | 2016-12-14 | 2017-05-31 | 中国十九冶集团（防城港）设备结构有限公司 | The imitative type cutter process of angle steel |
| CN106925842A (en) * | 2017-04-13 | 2017-07-07 | 中国十九冶集团（防城港）设备结构有限公司 | Two-sided angle steel profiling cutter process |
| CN108724139A (en) * | 2018-06-21 | 2018-11-02 | 上海中船三井造船柴油机有限公司 | A kind of lineation device and method for steel pipe bend pipe |
| CN108724139B (en) * | 2018-06-21 | 2021-07-06 | 上海中船三井造船柴油机有限公司 | Marking device and method for steel pipe bent pipe |
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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: 20090923 Termination date: 20131121 |