CN101806566A - Measuring scale of position of pipe fitting - Google Patents
Measuring scale of position of pipe fitting Download PDFInfo
- Publication number
- CN101806566A CN101806566A CN 201010121523 CN201010121523A CN101806566A CN 101806566 A CN101806566 A CN 101806566A CN 201010121523 CN201010121523 CN 201010121523 CN 201010121523 A CN201010121523 A CN 201010121523A CN 101806566 A CN101806566 A CN 101806566A
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- Prior art keywords
- scale
- ruler body
- pipe fitting
- scale body
- knob
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Abstract
The invention discloses a measuring scale of the position of a pipe fitting, comprising a left scale body and a right scale body. The left scale body and the right scale body are respectively provided with groove cavities matched with each other; the left scale body and the right scale body are hinged by rivets and fastening screws, wherein the left scale body is provided with an angle zero; the right scale body is provided with an angle index; a graduated scale with a clamp slot is fixed at the notch of the other end of the upper end surface of the right scale body; a staff gauge with scales is inserted into the clamp slot; a tooth socket is arranged at the inner side of the staff gauge; a knob support is fixed at the inner side of the clamp slot of the graduated scale; the knob support is rotatably provided with a staff gauge knob; teeth are distributed on the annular side wall of the staff gauge knob; and the teeth and the tooth socket are matched with each other. The invention has simple structure, convenient installation and use and high work efficiency and can more accurately measure the positions of parts arranged on the pipe fitting; the position measuring scale is especially suitable for the operation that the parts are required to be installed or welded on the pipe fitting.
Description
Technical field:
The present invention relates generally to the pipe fitting manufacture field, relates in particular to a kind of measuring scale of position of pipe fitting.
Background technology:
At present, many industrial products are made with pipe fitting, and pipe, square tube, hexagonal pipe etc., particularly pipe are arranged, and the scope of application is the most extensive; General pipe fitting industrial products all need pipe fitting is carried out certain processing, as stretching, bending, distortion, extruding or the like, wherein bending machining technology is the most general, crooked pipe fitting can present diversified spatial form, and then reaches a kind of demand of U.S. or satisfying of functions of use.But crooked pipe fitting later is complex-shaped, brought trouble for the position of measuring parts above the pipe fitting, in most cases, the intersection point that all can choose pipe fitting bending part pipe center line in theory is as reference point, measure the relative position of parts, but this intersection point is difficult to find accurately in the actual measurement, has so just brought many not convenient to measurement.
In the pipe fitting production run, after product enters the batch process stage, can make moulds of industrial equipment and control the parts position dimension, but the cost of moulds of industrial equipment is very high, and only under the situation that design data is freezed, could make, if late time data needs change, the digital-to-analogue cubing of making early stage just can only remodify or scrap so; For the product trial production or the small serial production in early stage, run the digital-to-analogue cubing jointly with regard to discomfort.Again because product design early stage time data may can change at any time, but the quality of product and state will guarantee that the relative position of parts also will be controlled.Under this kind background, just need a kind of comparatively generally and can measure the measurer of parts relative position easily, so just can save some unnecessary moulds of industrial equipment expenses expenditures, can guarantee the steady quality of product within the specific limits again.
Summary of the invention:
The objective of the invention is in order to remedy the deficiency of prior art, a kind of measuring scale of position of pipe fitting is provided, can measure the position that is installed in parts above the pipe fitting comparatively accurately, be the favourable cubing that process detects, quality is checked on, be specially adapted on pipe fitting, to install or the industry of welding part.
The present invention is achieved through the following technical solutions:
A kind of measuring scale of position of pipe fitting, include a left side, right ruler body, it is characterized in that: a described left side, be respectively equipped with the groove cavity that matches in the right ruler body, a described left side, right ruler body one end is semicircle and hinged by rivet and trip bolt, a described left side, be respectively equipped with breach on the upper and lower end face of the right ruler body other end, and the upper and lower side breach of left ruler body and the lower end indentation, there of right ruler body are installed with insulating cell respectively, the upper surface of described left ruler body hinged end inboard is provided with angle groove at zero point, the upper surface of described right ruler body hinged end is provided with angle index, the indentation, there of the other end of described right ruler body upper surface is installed with the rule that has draw-in groove, and insert the scale that has scale in the draw-in groove, described scale inboard is provided with teeth groove, described rule inboard is installed with the knob support, be rotatablely equipped with the scale knob on the described knob support, be distributed with tooth on the described scale knob annular sidewall, the teeth groove of tooth and described scale inboard cooperatively interacts.
Blade groove cavity of the present invention can be at pipe fitting different profile (circle, sexangle, rectangles etc.), make difformity; Only the intersection point of need needs assurance blade and groove cavity center are on same plane.
During work, the groove cavity shape of two blades is corresponding with the shape of outer surface of pipe fittings, and the blade intersection point be with the center of blade groove cavity shape in one plane, so the intersection point of blade is exactly the intersection point of bending part two ends pipe center line, and then with regard to the distance between parts and the intersection point on the energy measurement pipe fitting.Can between 315 °, rotate freely at 45 ° between described left ruler body and the right body B, also can be fixed on any one angle between 45 ° to 315 ° by blade A and blade B by rotating threaded knob; Only a certain angle index on the right ruler body upper surface need be aimed at the angle zero point on the left ruler body, so just can be by this angle zero point and the angle of reading bending part cooperating of scale.The length scale of pipe fitting is measured by rule above the right ruler body and scale, described scale moves around in the draw-in groove of rule by the knob rotation drive scale on next door, above pipe fitting, need the position of installation or welding part in order to measure intersection point, aiming at rule and the size value above the scale, is measurement " 0 " point with blade intersection point place.
Advantage of the present invention is:
The present invention is simple in structure, easy to install, high efficiency, can measure the position that is installed in parts above the pipe fitting comparatively accurately, is specially adapted to install on pipe fitting or the industry of welding part.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Structural representation when Fig. 2 works for the present invention.
Fig. 3 be left and right between the hinged place enlarged drawing.
Embodiment:
A kind of measuring scale of position of pipe fitting, include a left side, right ruler body 2,9, a described left side, right ruler body 2,9 are respectively equipped with the groove cavity 10 that matches, a described left side, right ruler body 2, an end of 9 is semicircle and hinged by rivet 3 and trip bolt 4, a described left side, right ruler body 2, the upper and lower side plane of 9 one ends is respectively equipped with breach, and the upper and lower side breach of left ruler body 2 and the lower end breach of right ruler body 9 are installed with insulating cell 1 respectively, the upper surface of described left ruler body 2 hinged end inboards is provided with angle groove at zero point 11, the upper surface of described right ruler body 9 hinged ends is provided with angle index 12, the indentation, there of the other end of described right ruler body 9 upper surfaces is installed with the rule 8 that has draw-in groove, and insert the scale 7 that has scale in the draw-in groove, described scale 7 inboards are provided with teeth groove, described rule 8 draw-in groove inboards are installed with knob support 6, be rotatablely equipped with scale knob 5 on the described knob support 6, be distributed with tooth on described scale knob 5 annular sidewalls, the teeth groove of tooth and described scale 7 inboards cooperatively interacts.
During measurement, the groove cavity of left and right blade 2,9 is fitted on the pipe fitting of bending part two ends fully, and the knob that screws blade intersection point place is the relative position between the blade fixedly, reads the angle between the blade, whether the theoretical angle contrast with the pipe fitting bending part meets the requirement of drawing in order to determine bending; If the bending part of pipe fitting own is qualified, the blade groove cavity that can determine dip stick with this angle whether fully with the applying of pipe fitting surface; Treat to determine fully that fit in blade groove cavity and pipe fitting surface and bending part bending angle is qualified, the intersection point of such two blades has been exactly the intersection point of two sections pipe fitting center lines of bending part.Keep the measuring position constant, promote 5 rotations of scale knob, allow scale 7 in rule 8 grooves, move around till the scale end touches the parts of installing above the pipe fitting; Contrast the reading between rule 8 and the scale 7, determine the relative position of parts on the pipe fitting.
Claims (1)
1. measuring scale of position of pipe fitting, include a left side, right ruler body, it is characterized in that: a described left side, be respectively equipped with the groove cavity that matches in the right ruler body, a described left side, right ruler body one end is semicircle and hinged, a described left side, be respectively equipped with breach on the upper and lower end face of the right ruler body other end, and the upper and lower side breach of left ruler body and the lower end indentation, there of right ruler body are installed with insulating cell respectively, the upper surface of described left ruler body hinged end inboard is provided with angle groove at zero point, the upper surface of described right ruler body hinged end is provided with angle index, the indentation, there of the other end of described right ruler body upper surface is installed with the rule that has draw-in groove, and insert the scale that has scale in the draw-in groove, described scale inboard is provided with teeth groove, described rule inboard is installed with the knob support, be rotatablely equipped with the scale knob on the described knob support, be distributed with tooth on the described scale knob annular sidewall, the teeth groove of tooth and described scale inboard cooperatively interacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101215233A CN101806566B (en) | 2010-03-10 | 2010-03-10 | Measuring scale of position of pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101215233A CN101806566B (en) | 2010-03-10 | 2010-03-10 | Measuring scale of position of pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101806566A true CN101806566A (en) | 2010-08-18 |
| CN101806566B CN101806566B (en) | 2011-09-28 |
Family
ID=42608459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101215233A Expired - Fee Related CN101806566B (en) | 2010-03-10 | 2010-03-10 | Measuring scale of position of pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101806566B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822559A (en) * | 2013-12-05 | 2014-05-28 | 北京航星机器制造有限公司 | Three-dimensional space point combined positioning measuring device |
| CN104482826A (en) * | 2014-12-01 | 2015-04-01 | 大连捷瑞流体控制股份有限公司 | Universal elbow gauge and use method thereof |
| CN106984677A (en) * | 2017-04-14 | 2017-07-28 | 北京机械设备研究所 | A kind of device at mark pipeline bending section axis midpoint |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201805U (en) * | 1985-05-05 | 1986-08-20 | 石德胜 | Angle gage for measuring pipe |
| CN2410619Y (en) * | 2000-01-31 | 2000-12-13 | 周文彬 | Multifunctional angle gauge |
| CN201187983Y (en) * | 2007-09-29 | 2009-01-28 | 李国林 | Portable apparatus for detecting pipe angle and accessory thereof |
| JP2009220166A (en) * | 2008-03-18 | 2009-10-01 | Jfe Engineering Corp | Welding method of tube and ruler used for the method |
-
2010
- 2010-03-10 CN CN2010101215233A patent/CN101806566B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201805U (en) * | 1985-05-05 | 1986-08-20 | 石德胜 | Angle gage for measuring pipe |
| CN2410619Y (en) * | 2000-01-31 | 2000-12-13 | 周文彬 | Multifunctional angle gauge |
| CN201187983Y (en) * | 2007-09-29 | 2009-01-28 | 李国林 | Portable apparatus for detecting pipe angle and accessory thereof |
| JP2009220166A (en) * | 2008-03-18 | 2009-10-01 | Jfe Engineering Corp | Welding method of tube and ruler used for the method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822559A (en) * | 2013-12-05 | 2014-05-28 | 北京航星机器制造有限公司 | Three-dimensional space point combined positioning measuring device |
| CN104482826A (en) * | 2014-12-01 | 2015-04-01 | 大连捷瑞流体控制股份有限公司 | Universal elbow gauge and use method thereof |
| CN104482826B (en) * | 2014-12-01 | 2017-03-15 | 大连捷瑞流体控制股份有限公司 | A kind of using method of general bend pipe gauge |
| CN106984677A (en) * | 2017-04-14 | 2017-07-28 | 北京机械设备研究所 | A kind of device at mark pipeline bending section axis midpoint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101806566B (en) | 2011-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 242300 Ningguo Province Economic and Technological Development Zone, Xuancheng, Lek River Park Park Road, No. 1 Village Co-patentee after: Xia Yingsong Patentee after: Anhui Zhongding Fluid System Co.,Ltd. Address before: 242300 Ningguo economic and Technological Development Zone, Anhui Co-patentee before: Xia Yingsong Patentee before: ANHUI ZHONGDING-KEUMAH AUTO HOSE & PIPE ASSEMBLY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190814 Address after: 242300 Ningguo Province Economic and Technological Development Zone, Xuancheng, Lek River Park Park Road, No. 1 Village Patentee after: Anhui Zhongding Fluid System Co.,Ltd. Address before: 242300 Ningguo Province Economic and Technological Development Zone, Xuancheng, Lek River Park Park Road, No. 1 Village Co-patentee before: Xia Yingsong Patentee before: Anhui Zhongding Fluid System Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20210310 |