CN103029115A - Line marker for test of thermoplastic plastics pipes - Google Patents
Line marker for test of thermoplastic plastics pipes Download PDFInfo
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- CN103029115A CN103029115A CN2013100056750A CN201310005675A CN103029115A CN 103029115 A CN103029115 A CN 103029115A CN 2013100056750 A CN2013100056750 A CN 2013100056750A CN 201310005675 A CN201310005675 A CN 201310005675A CN 103029115 A CN103029115 A CN 103029115A
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- connecting rod
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- plastic pipe
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Abstract
The invention discloses a line marker for test of thermoplastic plastics pipes. The line marker comprises a round base, a rotating disc, a connecting rod, an upright column and two line marking pen clamps. A bearing is arranged in the top cylinder of the round base, the rotating disc is mounted on the bearing, sliding chutes are formed on the rotating disc and extend in two directions perpendicular to the diameter of the rotating disc, sliding clamp sheets are arranged inside the sliding chutes and used for positioning and clamping the pipes, the round base is connected with the upright column through the connecting rod, the connecting rod comprises a small upright column, two sliders are arranged above and below the upright column, the upright column passes through the vertical plane of each slider, the line marking pen clamps pass through the horizontal plane of each slider, each line marking pen clamp comprises a link rod and a pen clamp, and a telescopic device is welded at one end of each link rod to connect the pen clamps. The line marker has the advantages of simple structure, convenience in use, high line-marking precision and high line-marking efficiency; and ensures the fastness and accuracy of longitudinal shrinkage test and external shock resistance of thermoplastic plastics pipes.
Description
Technical field
The present invention relates to a kind of scriber, relate in particular to a kind of thermoplastic plastic pipe detection scriber.
Background technology
When carrying out the vertical relaxation shrinkage of thermoplastic plastic pipe and anti-outer impact performance test, need to have that regular profile, ganoid thermoplastic plastic pipe draw that spacing is fixed, smooth continuous circumference or draw the tangent line of average five equilibrium, particularly be among vertical relaxation shrinkage test GB/T6671-2001 and stipulate and will rule with scriber.But the at present vertical relaxation shrinkage test of special-purpose plastic pipe scriber does not also have on the market, so most of testing agency marking pen commonly used and slide measure come free-hand finishing, following situation can occur in said method in actual use: when doing vertical relaxation shrinkage sample preparation, tubing is difficult to fix, cause that circumference is closed not, the spacing of two parallel circle contours defective not etc., cause the preparation of sample not meet the requirement of GB/T6671-2001 regulation; When doing anti-outer impact performance test, need at least two people to finish, and accurate not to the equal indicative of circumference, not parallel between the tangent line, cause the preparation of sample not meet the requirement that GB/T14152-2001 stipulates; When in enormous quantities operation, be spended time, not only take labour but also loaded down with trivial details, also do not reach desired effects, when serious even cause erroneous judgement to this product testing result.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The purpose of this invention is to provide the high thermoplastic plastic pipe detection scriber of a kind of precision of ruling.Overcome the deficiencies such as the existing line of existing free-hand scribble method is inhomogeneous, line is discontinuous, spacing is inaccurate.
The technical solution used in the present invention is:
Thermoplastic plastic pipe detects uses scriber, comprise cup dolly, rotating circular disk, connecting rod, vertical rod and two bow pen clamp devices, described cup dolly top connects a cylinder, be provided with a bearing in this cylinder, described rotating circular disk places on this bearing, described rotating circular disk edge is provided with the angle index line, have chute on two mutual perpendicular diameter directions on the described rotating circular disk, be provided with the slip intermediate plate of positioning clamping tubing in this chute, described slip intermediate plate is fixed by fixture and rotating circular disk, described cup dolly is connected with vertical rod by connecting rod, described connecting rod comprises a post, described post top is provided with a securing member, have two slide blocks in the described vertical rod, each slide block vertical plane string is in described vertical rod, described slide block horizontal plane string is on described bow pen clamp device, described bow pen clamp device comprises connecting rod and pen clip anchor clamps, described connecting rod one end welds a retractor device and connects described pen clip anchor clamps, and the top of described pen clip anchor clamps is respectively equipped with a tightening part in order to fixing bow pen.
Described rotating circular disk center is provided with the perforation screw.
" L " type that is shaped as of described slip intermediate plate.
Described fixture, securing member and tightening part are hexagon socket head cap screw.
Be connected by screw is vertical between described connecting rod and the vertical rod.
Described retractor device comprises expansion link and spring, and described spring is placed on the expansion link, and described expansion link is fixed in connecting rod one end.
Beneficial effect of the present invention: the present invention is applicable to vertical relaxation shrinkage and the anti-outer impact performance test sample preparation of thermoplastic plastic pipe and uses, simple in structure, easy to use, quick, fixing tubing, guarantee the line precision, reduce operating personnel's quantity, reduce labor intensity of operating staff, improve the line operating efficiency, guarantee rapid, the accuracy of the vertical relaxation shrinkage test of thermoplastic plastic pipe and anti-outer impact performance test.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of rotating circular disk of the present invention.
Wherein: 1, cup dolly, 2, rotating circular disk, 3, connecting rod, 4, vertical rod, 5, bow pen clamp device, 6, cylinder, 7, bearing, 8, connect screw, 9, the angle index line, 10, chute, 11, slip intermediate plate, 12, hexagon socket head cap screw, 13, post, 14, screw, 15, slide block, 16, connecting rod, 17, pen clip anchor clamps, 18, expansion link, 19, spring.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As illustrated in fig. 1 and 2, thermoplastic plastic pipe of the present invention detects uses scriber, comprise cup dolly 1, rotating circular disk 2, connecting rod 3, vertical rod 4 and two bow pen clamp devices 5, cup dolly 1 top connects a cylinder 6, be provided with a bearing 7 in this cylinder 6, rotating circular disk 2 places on this bearing 7, rotating circular disk 2 centers are provided with and connect screw 8, rotating circular disk 2 edges are provided with angle index line 9, have chute 10 on two mutual perpendicular diameter directions on the rotating circular disk 2, be provided with " L " type slip intermediate plate 11 of positioning clamping tubing in this chute 10, slip intermediate plate 11 is fixing with rotating circular disk 2 by hexagon socket head cap screw 12, cup dolly 1 is connected with vertical rod 4 by connecting rod 3, between connecting rod 3 and the vertical rod 4 by 14 vertical connections of screw, connecting rod 3 comprises a post 13, post 13 tops are provided with a hexagon socket head cap screw 12, this hexagon socket head cap screw 12 when drawing the evenly divided line in order to fixing rotating circular disk 2, have two slide blocks 15 in the vertical rod 4, each slide block 15 vertical plane string is in vertical rod 4, slide block 15 horizontal plane strings are on bow pen clamp device 5, bow pen clamp device 5 comprises connecting rod 16 and pen clip anchor clamps 17, connecting rod 16 1 ends weld a retractor device and connect pen clip anchor clamps 17, the top of pen clip anchor clamps 17 is respectively equipped with a hexagon socket head cap screw 12 in order to fixing bow pen, retractor device comprises expansion link 18 and spring 19, spring 19 is placed on the expansion link 18, and expansion link 18 is fixed in connecting rod 16 1 ends.
Take the center of circle of cup dolly 1 as datum mark, fix tubing by four L-type slip intermediate plates 11 that are located on two mutual perpendicular diameter directions on the rotating circular disk 2, and auxiliary with two squares, to guarantee the centrally aligned of thermoplastic pipes and whole device.Either satisfied the different-diameter thermoplastic plastic pipe needs, but also eccentric phenomena does not occur when guaranteeing rotation, or can only when the graduate line, reach the fixedly effect of tubing.The present invention only needs one man operation, with the thermoplastic plastic pipe of well cutting by being placed on the rotating circular disk 2, fixing with L-type slip intermediate plate 11, and proofread and correct with square, then two bow pens are fixed on the bow pen clamp device 5, measure the distance between two nibs, unclamp the fixedly hexagon socket head cap screw 12 of rotating circular disk 2, rotate this rotating circular disk 2 and can finish the graduation mark of making vertical relaxation shrinkage needs.
When drawing the evenly divided line that anti-outer impact performance test uses, the step of stationary heat plastic pipe is the same, rotating circular disk 2 is fixed on a certain scale, a bow pen clamp device 5 is placed on vertical rod 4 bottoms and fixing, another bow pen clamp device 5 unclamps fixing hexagon socket head cap screw 12, up move line (as drawing four lines from vertical rod 4 bottoms, first the bow pen nib is registered on 0 ° of scale of rotating circular disk 2 and rules, unclamp the fixedly hexagon socket head cap screw 12 of rotating circular disk 2 after having drawn, again the bow pen nib is registered on 90 ° of scales of rotating circular disk 2 and rules, by that analogy).
When the present invention rule, as long as tubing was clamping once (it is exactly twice that two tests are all done), just can finish two constant spacing parallel circle contours or the average purpose of evenly divided line, had the advantage of rapid and convenient, simple to operate, accurate positioning; The requirement on machining accuracy of whole device is general, and processing technology is simple, and the low advantage of processing cost is arranged.
Claims (6)
1. thermoplastic plastic pipe detects and uses scriber, comprise cup dolly, rotating circular disk, connecting rod, vertical rod and two bow pen clamp devices, it is characterized in that: described cup dolly top connects a cylinder, be provided with a bearing in this cylinder, described rotating circular disk places on this bearing, described rotating circular disk edge is provided with the angle index line, have chute on two mutual perpendicular diameter directions on the described rotating circular disk, be provided with the slip intermediate plate of positioning clamping tubing in this chute, described slip intermediate plate is fixed by fixture and rotating circular disk, described cup dolly is connected with vertical rod by connecting rod, described connecting rod comprises a post, described post top is provided with a securing member, have two slide blocks in the described vertical rod, each slide block vertical plane string is in described vertical rod, described slide block horizontal plane string is on described bow pen clamp device, described bow pen clamp device comprises connecting rod and pen clip anchor clamps, described connecting rod one end welds a retractor device and connects described pen clip anchor clamps, and the top of described pen clip anchor clamps is respectively equipped with a tightening part in order to fixing bow pen.
2. thermoplastic plastic pipe according to claim 1 detects and uses scriber, and it is characterized in that: described rotating circular disk center is provided with the perforation screw.
3. thermoplastic plastic pipe according to claim 1 detects and uses scriber, it is characterized in that: " L " type that is shaped as of described slip intermediate plate.
4. thermoplastic plastic pipe according to claim 1 detects and uses scriber, and it is characterized in that: described fixture, securing member and tightening part are hexagon socket head cap screw.
5. thermoplastic plastic pipe according to claim 1 detects and uses scriber, it is characterized in that: be connected by screw is vertical between described connecting rod and the vertical rod.
6. thermoplastic plastic pipe according to claim 1 detects and uses scriber, and it is characterized in that: described retractor device comprises expansion link and spring, and described spring is placed on the expansion link, and described expansion link is fixed in connecting rod one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310005675.0A CN103029115B (en) | 2013-01-08 | 2013-01-08 | Thermoplastic plastic pipe detection scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310005675.0A CN103029115B (en) | 2013-01-08 | 2013-01-08 | Thermoplastic plastic pipe detection scriber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103029115A true CN103029115A (en) | 2013-04-10 |
| CN103029115B CN103029115B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310005675.0A Active CN103029115B (en) | 2013-01-08 | 2013-01-08 | Thermoplastic plastic pipe detection scriber |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264254A (en) * | 2013-05-31 | 2013-08-28 | 句容泰博尔机械制造有限公司 | Storage tank welding locating mold |
| CN104526619A (en) * | 2014-12-29 | 2015-04-22 | 芜湖赛特施工设备有限公司 | Many casks clamping device |
| CN105108671A (en) * | 2015-07-14 | 2015-12-02 | 江苏远燕医疗设备有限公司 | Weight scale positioning tool |
| CN105564045A (en) * | 2016-01-06 | 2016-05-11 | 蚌埠市瑞泰汽配制造有限公司 | Filter ink-jet printing machine |
| CN105628606A (en) * | 2014-11-05 | 2016-06-01 | 武汉联航机电有限公司 | Transmission shaft sprayed powder viscosity test carving device |
| CN106392770A (en) * | 2016-12-26 | 2017-02-15 | 北京灵铱科技有限公司 | 90-degree indexing mechanism |
| CN106514599A (en) * | 2016-12-08 | 2017-03-22 | 中国特种飞行器研究所 | Tubular structural member surface line drawing device |
| CN107791175A (en) * | 2017-11-16 | 2018-03-13 | 卢爱珠 | A kind of tubing detection fixed equipment of the realm of building construction |
| CN108188649A (en) * | 2018-01-29 | 2018-06-22 | 浙江工业大学 | A kind of clamping device of thin-walled varying cross-section duct |
| CN108356783A (en) * | 2018-03-07 | 2018-08-03 | 山东明化新材料有限公司 | A kind of inlet pipeline Fast Labeling device for waste heat for supplying initial station heat exchanger |
| CN109916629A (en) * | 2019-03-15 | 2019-06-21 | 北京京城新能源（酒泉）装备有限公司 | A kind of wind turbine power generation machine suspending mechanism coefficient of elasticity quality detection apparatus |
| CN111421516A (en) * | 2020-05-06 | 2020-07-17 | 刘娟梅 | Scribing device for cutting chopping block |
| CN112318469A (en) * | 2020-11-21 | 2021-02-05 | 山东科技大学 | Positioning and scribing instrument for structural member and using method thereof |
| CN112525094A (en) * | 2020-11-24 | 2021-03-19 | 山东大学 | Three-dimensional deformation detection device for triaxial test sample and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1051689A (en) * | 1910-08-05 | 1913-01-28 | Hugh E Coleman | Banding-wheel. |
| CN201012470Y (en) * | 2007-03-28 | 2008-01-30 | 江苏省无锡建华机床厂 | Improved 4-claw self-centering chuck |
| CN201025472Y (en) * | 2007-03-16 | 2008-02-20 | 长春科新试验仪器有限公司 | Multi-header quick underlining machine |
| CN101758493A (en) * | 2009-12-11 | 2010-06-30 | 苏华礼 | Combined scribing instrument |
| CN201592431U (en) * | 2009-12-25 | 2010-09-29 | 孙召瑞 | Mark scraper of milling machine |
| CN203019363U (en) * | 2013-01-08 | 2013-06-26 | 南通市建筑科学研究院有限公司 | Scriber for detecting thermoplastic plastic pipe |
-
2013
- 2013-01-08 CN CN201310005675.0A patent/CN103029115B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1051689A (en) * | 1910-08-05 | 1913-01-28 | Hugh E Coleman | Banding-wheel. |
| CN201025472Y (en) * | 2007-03-16 | 2008-02-20 | 长春科新试验仪器有限公司 | Multi-header quick underlining machine |
| CN201012470Y (en) * | 2007-03-28 | 2008-01-30 | 江苏省无锡建华机床厂 | Improved 4-claw self-centering chuck |
| CN101758493A (en) * | 2009-12-11 | 2010-06-30 | 苏华礼 | Combined scribing instrument |
| CN201592431U (en) * | 2009-12-25 | 2010-09-29 | 孙召瑞 | Mark scraper of milling machine |
| CN203019363U (en) * | 2013-01-08 | 2013-06-26 | 南通市建筑科学研究院有限公司 | Scriber for detecting thermoplastic plastic pipe |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264254A (en) * | 2013-05-31 | 2013-08-28 | 句容泰博尔机械制造有限公司 | Storage tank welding locating mold |
| CN105628606B (en) * | 2014-11-05 | 2019-02-12 | 武汉联航机电有限公司 | For transmission shaft dust degree of adhesion test scoring device |
| CN105628606A (en) * | 2014-11-05 | 2016-06-01 | 武汉联航机电有限公司 | Transmission shaft sprayed powder viscosity test carving device |
| CN104526619A (en) * | 2014-12-29 | 2015-04-22 | 芜湖赛特施工设备有限公司 | Many casks clamping device |
| CN104526619B (en) * | 2014-12-29 | 2016-09-07 | 芜湖赛特施工设备有限公司 | Many casks clamping device |
| CN105108671A (en) * | 2015-07-14 | 2015-12-02 | 江苏远燕医疗设备有限公司 | Weight scale positioning tool |
| CN105564045A (en) * | 2016-01-06 | 2016-05-11 | 蚌埠市瑞泰汽配制造有限公司 | Filter ink-jet printing machine |
| CN106514599A (en) * | 2016-12-08 | 2017-03-22 | 中国特种飞行器研究所 | Tubular structural member surface line drawing device |
| CN106392770A (en) * | 2016-12-26 | 2017-02-15 | 北京灵铱科技有限公司 | 90-degree indexing mechanism |
| CN107791175A (en) * | 2017-11-16 | 2018-03-13 | 卢爱珠 | A kind of tubing detection fixed equipment of the realm of building construction |
| CN108188649A (en) * | 2018-01-29 | 2018-06-22 | 浙江工业大学 | A kind of clamping device of thin-walled varying cross-section duct |
| CN108188649B (en) * | 2018-01-29 | 2024-03-22 | 浙江工业大学 | Clamping device for thin-wall variable-section pipe |
| CN108356783A (en) * | 2018-03-07 | 2018-08-03 | 山东明化新材料有限公司 | A kind of inlet pipeline Fast Labeling device for waste heat for supplying initial station heat exchanger |
| CN109916629A (en) * | 2019-03-15 | 2019-06-21 | 北京京城新能源（酒泉）装备有限公司 | A kind of wind turbine power generation machine suspending mechanism coefficient of elasticity quality detection apparatus |
| CN111421516A (en) * | 2020-05-06 | 2020-07-17 | 刘娟梅 | Scribing device for cutting chopping block |
| CN112318469A (en) * | 2020-11-21 | 2021-02-05 | 山东科技大学 | Positioning and scribing instrument for structural member and using method thereof |
| CN112525094A (en) * | 2020-11-24 | 2021-03-19 | 山东大学 | Three-dimensional deformation detection device for triaxial test sample and use method thereof |
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| CN103029115B (en) | 2015-09-02 |
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