CN104117986A - Adjustable positioning marking device used for pipe structures - Google Patents
Adjustable positioning marking device used for pipe structures Download PDFInfo
- Publication number
- CN104117986A CN104117986A CN201410359121.5A CN201410359121A CN104117986A CN 104117986 A CN104117986 A CN 104117986A CN 201410359121 A CN201410359121 A CN 201410359121A CN 104117986 A CN104117986 A CN 104117986A
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- cross
- tape
- line
- locking
- marking
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Abstract
The invention discloses an adjustable positioning marking device used for pipe structures. The adjustable positioning marking device comprises a cross-shaped flexible rule and a marking flexible rule. The cross-shaped flexible rule is provided with a cross-shaped positioning groove. The marking flexible rule is provided with a linear groove which can be attached to a transverse groove body or a longitudinal groove body of the cross-shaped positioning groove. The marking flexible rule is accurately clamped on the cross-shaped positioning groove through limiting columns arranged at the two ends of the linear groove, and marking is carried out on the surface of the structure of a test piece through a marking needle along the linear groove. A locking device is arranged at one end of the cross-shaped flexible rule and comprises a screw, a rotating handle and a locking buckle. A locking groove is formed in the other end of the cross-shaped flexible rule. Multiple cross-shaped flexible rules are connected in a head-to-tail mode by screwing the locking grooves and the locking buckles through the screws, and an adjustable closed loop is formed through attraction of magnets symmetrically arranged on the cross-shaped flexible rules to be fixed on the inner surface and the outer surface of the pipe test piece. By means of the adjustable positioning marking device, the working procedure of drawing a generatrix is omitted, the working efficiency is improved, independent use or united assembling use can be achieved, and the adjustable positioning marking device is suitable for positioning marking on the inner surfaces and the outer surfaces of the different-size pipe structures with cross sections in different shapes.
Description
Technical field
The present invention relates to a kind of adjustable positioning and marking device, be specifically related to be applied to location and the chalker of strain gauge adhesion position in the interior appearance resistance strain measurement of various shape tubing structure.
Background technology
In the technical field of measuring resistance strain, conventional method is on test specimen, to finish in advance bus, as basis on location, with scriber and ruler, on test specimen, along test specimen length direction and vertical direction thereof, mark cross fine rule again, to paste foil gauge at each cross center, thereby be transformed into by resistance signal the structural response that strain data obtains test specimen.This kind of method is because needs are finished bus, trivial operations, inefficiency in advance; Secondly, use in the process of multiple line tool (ruler, angle square, foreign blunderbuss, scriber etc.), easily occur deviation, affect accurate positioning; And current multiple scoring tool can not guarantee to be fitted in completely on the tubing test specimen of different cross section shape, different size, and adaptability is not good enough.
Summary of the invention
The applicant is for the problems referred to above, be studied improvement, a kind of adjustable positioning and marking device is provided, compare with traditional positioning and marking device, remove the operation of drawing bus from, improve operating efficiency, and can assemble alone or in combination location and the line on the inside and outside surface of tubing structure that is applicable to different cross section shape, different size.
The technical solution used in the present invention is as follows:
A kind of adjustable positioning and marking device for tubing structure, comprise cross tape and line tape, right-angled intersection place of cross tape is provided with cross locating slot, line tape is provided with straight-line groove, straight-line groove can be fitted on the translot or pod of cross locating slot, and scriber is the body structure surface line at test specimen along straight-line groove.Line tape is provided with the limited post of evagination, and limited post can engage with translot or the pod of cross locating slot.One end of cross tape is provided with locking device, described locking device comprises screw rod, swing handle and tight locking button, on cross tape, be provided with locking slot with the opposite end that end is set of above-mentioned locking device, between same cross tape or a plurality of cross tape, by locking slot and tight locking button, through screw rod locking, be connected to form adjustable closed circuit.
Further improvement as technique scheme:
Described limited post is located at the two ends of straight-line groove, by limited post, guarantees that line tape is stuck in the cross locating slot of cross tape exactly.
In the region, four right angles of the cross locating slot of described cross tape, be arranged with four blocks of magnet one, the outside position that is positioned at four terminations of cross locating slot on cross tape is arranged with four blocks of large magnet two of circle.
Described line tape is provided with magnet three, and magnet three symmetries are located at the two ends of straight-line groove, and magnet three is corresponding with the translot of cross locating slot or magnet two positions in pod direction.
Described cross tape and line tape are to be made by the macromolecular material with suppleness.
On the chi face of described cross tape, be provided with graduation mark.
Technique effect of the present invention is:
The present invention can use separately by a basic element of character, also can combine assembling use by a plurality of basic elements of character, can closely be fitted in the inside and outside surface of tubing structure of different cross section shape, different size, improve homogeneity and the degree of accuracy of location, inside and outside surface, expand the scope of application; Than traditional positioning and marking device, the present invention possesses location and line function simultaneously, has removed the operation of drawing bus from, has improved operating efficiency, has reduced deviation; Device carries graduation mark, shirks conveniently, easy and simple to handle, and measurement effect is greatly improved.
Accompanying drawing explanation
Fig. 1 is side elevation view of the present invention.
Fig. 2 is underside view of the present invention.
Fig. 3 is front view of the present invention.
Fig. 4 is the use schematic diagram after the present invention and the assembling of tubing structure test specimen.
Wherein: 1, cross tape; 101, cross locating slot; 102, locking slot; 2, line tape; 201, straight-line groove; 202, limited post; 3, screw rod; 4, swing handle; 5, tight locking button; 6, magnet two; 7, magnet one; 8, magnet three; 9, graduation mark; 10, tubing structure test specimen.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, Fig. 2, Fig. 3, the present invention includes cross tape 1 and line tape 2, all to be made by the macromolecular material with suppleness, preferably adopt PVC or nylon, right-angled intersection place of cross tape 1 is provided with cross locating slot 101, line tape 2 is provided with straight-line groove 201, straight-line groove 201 can be fitted on the translot or pod of cross locating slot 101, the two ends of the straight-line groove 201 on line tape 2 are provided with the limited post 202 of evagination, limited post 202 can engage with translot or the pod of cross locating slot 101, limited post 202 is located at the two ends of straight-line groove 201, by limited post 202, help line tape 2 to be accurately stuck in cross locating slot 101.One end of cross tape 1 is provided with locking device, described locking device comprises screw rod 3, swing handle 4 and tight locking button 5, on cross tape 1, be provided with locking slot 102 with the opposite end that end is set of described locking device, between same cross tape 1 or a plurality of cross tape 1, by locking slot 102 and tight locking button 5, through screw rod 3 lockings, be connected to form adjustable closed circuit.
For can tightly being fitted, positioning and marking device of the present invention is adsorbed on the inside and outside surface with ferromagnetic tubes class formation test specimen, in the region, four right angles of the cross locating slot 101 of described cross tape 1, be arranged with four blocks of magnet 1, the position that is positioned at the outside, four terminations of cross locating slot 101 on cross tape 1 is arranged with four blocks of magnet 26; Laminating in order to ensure line tape 2 with cross tape 1 is provided with two blocks of magnet 38 on line tape 2, and magnet 38 symmetries are located at the two ends of straight-line groove 201, and magnet 38 is corresponding with the translot of cross locating slot 101 or magnet 26 positions in pod direction.In order to improve the precision of location, on the chi face of cross tape 1, be provided with graduation mark 9.
The method of operation of the present invention is as follows:
About forming adjustable closed circuit: cross tape 1 is made by macromolecular material, itself there is certain pliability, can be fitted in difform tubing structure, simultaneously, cross tape 1 has certain rigidity, can make this device remain on same plane under the effect of self rigidity.Cross tape 1 is screwed and is fixed by screw rod 3 through tight locking button 5 with one end of locking slot 102, by the adjusting of screw rod 3 locked position on locking slot 102, the head and the tail of cross tape 1 are connected to form to adjustable closed circuit, also several cross tapes 1 can be joined end to end by adjacent locking slot 102 and described locking device between two, can form the closed circuit of different sizes, can make this device be applicable to the tubing structure test specimen of different cross section size, consider the rigidity requirement of cross tape 1, on cross tape 1, offer a plurality of independently locking slots 102.See Fig. 4, a plurality of cross tapes 1 join end to end and are fitted in the inside and outside surface of tubing structure test specimen 10, and described locking device can replace to other snap close fixed connection apparatus, for example Alveolus type snap close.
About positioning marking: while line tape 2 being fixed on the translot of cross locating slot 101 by limited post 202, use scriber to mark hoop line along the straight-line groove 201 on line tape 2 at body structure surface; Line tape 2 is taken out from the translot of cross locating slot 101, adjust line tape 2 directions, the tape 2 that makes to rule is fitted on the pod of cross locating slot 101 by limited post 202, use scriber at body structure surface, to mark axial line along straight-line groove 201, the line order of above-mentioned hoop line and axial line can be made by oneself.Hoop line and axial line form cross fine rule, and the intersection point of hoop line and axial line is the affixed points of foil gauge, and hoop line and axial line are the direction of foil gauge resistance wire.
Due to cross tape 1 and line tape 2, itself there is certain suppleness, can be fitted in the inside and outside surface of difform tubing structure, simultaneously, utilize the magnetic force of magnet 1, magnet 26, can help tape adsorbed close to have on the test specimen 10 of ferromagnetic structure, thereby realize the present invention in the line positioning function on the inside and outside surface of the tubing structure of difformity different cross section size.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (6)
1. the adjustable positioning and marking device for tubing structure, it is characterized in that: comprise cross tape (1) and line tape (2), right-angled intersection place of cross tape (1) is provided with cross locating slot (101), line tape (2) is provided with straight-line groove (201), straight-line groove (201) can be fitted on the translot or pod of cross locating slot (101), line tape (2) is provided with the limited post (202) of evagination, and limited post (202) can engage with translot or the pod of cross locating slot (101); One end of cross tape (1) is provided with locking device, described locking device comprises screw rod (3), swing handle (4) and tight locking button (5), cross tape (1) is upper is provided with locking slot (102) with the opposite end that end is set of described locking device, between same cross tape (1) or a plurality of cross tape (1), by locking slot (102) and tight locking button (5), through screw rod (3) locking, is connected to form adjustable closed circuit.
By described in claim 1 for the adjustable positioning and marking device of tubing structure, it is characterized in that: described limited post (202) is located at the two ends of straight-line groove (201), by limited post (202), guarantee that line tape (2) is stuck in the cross locating slot (101) of cross tape (1) exactly.
By described in claim 1 for the adjustable positioning and marking device of tubing structure, it is characterized in that: in the region, four right angles of the cross locating slot (101) of described cross tape (1), be arranged with four blocks of magnet one (7), the position that is positioned at the outside, four terminations of cross locating slot (101) on cross tape (1) is arranged with four blocks of magnet two (6).
By described in claim 3 for the adjustable positioning and marking device of tubing structure, it is characterized in that: described line tape (2) is provided with magnet three (8), magnet three (8) symmetries are located at the two ends of straight-line groove (201), and magnet three (8) is corresponding with translot or two (6) positions of the magnet in pod direction of cross locating slot (101).
By described in claim 1 for the adjustable positioning and marking device of tubing structure, it is characterized in that: described cross tape (1) and line tape (2) are to be made by the macromolecular material with suppleness.
By described in claim 1 for the adjustable positioning and marking device of tubing structure, it is characterized in that: on the chi face of cross tape (1), be provided with graduation mark (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359121.5A CN104117986B (en) | 2014-07-25 | 2014-07-25 | For the adjustable positioning and marking device of tubing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359121.5A CN104117986B (en) | 2014-07-25 | 2014-07-25 | For the adjustable positioning and marking device of tubing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104117986A true CN104117986A (en) | 2014-10-29 |
| CN104117986B CN104117986B (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410359121.5A Active CN104117986B (en) | 2014-07-25 | 2014-07-25 | For the adjustable positioning and marking device of tubing structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN104117986B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827069A (en) * | 2015-04-29 | 2015-08-12 | 哈尔滨飞机工业集团有限责任公司 | Method for rapidly drilling riveting holes in body structure of airplane |
| CN105014641A (en) * | 2015-07-24 | 2015-11-04 | 奇瑞汽车股份有限公司 | Auxiliary device for strain gauge bonding scribing of ball stud sensors |
| CN108818489A (en) * | 2018-09-04 | 2018-11-16 | 沈阳飞机工业（集团）有限公司 | A kind of Position of Hole Series on Curved Surface lineation device |
| CN111872872A (en) * | 2020-07-31 | 2020-11-03 | 四川航天长征装备制造有限公司 | Sampling tool for connecting pipe and sampling method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB155647A (en) * | 1919-09-23 | 1920-12-23 | Skerrett Garratt | Improved combination gauging tool |
| DE29705682U1 (en) * | 1997-03-29 | 1997-05-22 | Miodragovic, Milan, Kirchdorf | Device for aligning and fixing certain fastening points of nails, pins and hooks at a mutual horizontal or vertical distance, and for marking fastening points for wall plates and built-in parts in residential construction |
| CN2348776Y (en) * | 1998-12-14 | 1999-11-17 | 李增法 | Simple skull measuring rule |
| JP2004066792A (en) * | 2002-08-04 | 2004-03-04 | Yoshikazu Shirotori | Side line drawing ruler for book or document |
| CN201494184U (en) * | 2009-08-26 | 2010-06-02 | 韩卫凯 | Ruler |
| CN201530909U (en) * | 2009-11-05 | 2010-07-21 | 上海海螺服饰有限公司 | Positioning device of buttonhole sewing machine |
| CN202442922U (en) * | 2012-02-15 | 2012-09-19 | 葛洲坝集团试验检测有限公司 | Line calibration plate for concrete ultimate tension test piece or prism elastic modulus test piece |
| CN103481270A (en) * | 2013-08-28 | 2014-01-01 | 无锡金玺换热器有限公司 | Cross-shaped petroleum pipeline cutting identification bar |
| CN203510201U (en) * | 2013-09-27 | 2014-04-02 | 同济大学 | Marking gauge applicable to Hopkinson bar test |
-
2014
- 2014-07-25 CN CN201410359121.5A patent/CN104117986B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB155647A (en) * | 1919-09-23 | 1920-12-23 | Skerrett Garratt | Improved combination gauging tool |
| DE29705682U1 (en) * | 1997-03-29 | 1997-05-22 | Miodragovic, Milan, Kirchdorf | Device for aligning and fixing certain fastening points of nails, pins and hooks at a mutual horizontal or vertical distance, and for marking fastening points for wall plates and built-in parts in residential construction |
| CN2348776Y (en) * | 1998-12-14 | 1999-11-17 | 李增法 | Simple skull measuring rule |
| JP2004066792A (en) * | 2002-08-04 | 2004-03-04 | Yoshikazu Shirotori | Side line drawing ruler for book or document |
| CN201494184U (en) * | 2009-08-26 | 2010-06-02 | 韩卫凯 | Ruler |
| CN201530909U (en) * | 2009-11-05 | 2010-07-21 | 上海海螺服饰有限公司 | Positioning device of buttonhole sewing machine |
| CN202442922U (en) * | 2012-02-15 | 2012-09-19 | 葛洲坝集团试验检测有限公司 | Line calibration plate for concrete ultimate tension test piece or prism elastic modulus test piece |
| CN103481270A (en) * | 2013-08-28 | 2014-01-01 | 无锡金玺换热器有限公司 | Cross-shaped petroleum pipeline cutting identification bar |
| CN203510201U (en) * | 2013-09-27 | 2014-04-02 | 同济大学 | Marking gauge applicable to Hopkinson bar test |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827069A (en) * | 2015-04-29 | 2015-08-12 | 哈尔滨飞机工业集团有限责任公司 | Method for rapidly drilling riveting holes in body structure of airplane |
| CN104827069B (en) * | 2015-04-29 | 2017-12-19 | 哈尔滨飞机工业集团有限责任公司 | A kind of rapid drilling method of aircraft fuselage structure riveted holes |
| CN105014641A (en) * | 2015-07-24 | 2015-11-04 | 奇瑞汽车股份有限公司 | Auxiliary device for strain gauge bonding scribing of ball stud sensors |
| CN105014641B (en) * | 2015-07-24 | 2017-03-01 | 奇瑞汽车股份有限公司 | A kind of ball stud sensor patch line drawing auxiliary device |
| CN108818489A (en) * | 2018-09-04 | 2018-11-16 | 沈阳飞机工业（集团）有限公司 | A kind of Position of Hole Series on Curved Surface lineation device |
| CN108818489B (en) * | 2018-09-04 | 2020-02-21 | 沈阳飞机工业（集团）有限公司 | Curved surface hole site marking device |
| CN111872872A (en) * | 2020-07-31 | 2020-11-03 | 四川航天长征装备制造有限公司 | Sampling tool for connecting pipe and sampling method thereof |
| CN111872872B (en) * | 2020-07-31 | 2021-12-07 | 四川航天长征装备制造有限公司 | Sampling tool for connecting pipe and sampling method thereof |
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| Publication number | Publication date |
|---|---|
| CN104117986B (en) | 2016-05-11 |
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