JPS6082297A - Jig for piping work - Google Patents
Jig for piping workInfo
- Publication number
- JPS6082297A JPS6082297A JP18703183A JP18703183A JPS6082297A JP S6082297 A JPS6082297 A JP S6082297A JP 18703183 A JP18703183 A JP 18703183A JP 18703183 A JP18703183 A JP 18703183A JP S6082297 A JPS6082297 A JP S6082297A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- piping
- fixed
- bore
- screw
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、プラント配管組立時において、管と管、管と
ノズル等を溶接して直結していく場合、配管ファイナル
スプール取付時、取付部の開先合せ部の加工寸法決定の
ために好適な治工具に関する。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention provides for direct connection of pipes and pipes, pipes and nozzles, etc., by welding during plant piping assembly. The present invention relates to a jig and tool suitable for determining machining dimensions of a groove joining part.
従来の配管ファイナルスプール取付時において、第１図
に示すように管と管、又、第２図に示すように管とノズ
ルとの間に、治工具を個々用に製作し、さらに管Ｐａや
ノズルＮｚの面の合わせ治具の合わせ板Ｊｐの面をグラ
インダー加工を行っている。When installing the conventional piping final spool, jigs and tools are individually manufactured between the pipes as shown in Fig. 1, or between the pipes and the nozzle as shown in Fig. 2. The surface of the matching plate Jp of the jig for matching the surfaces of the nozzle Nz is being processed with a grinder.
これは、配管ファイナルスプール個々用に製作し、この
治具同様に配管の開先形状の加工を行い、加工完了後、
治工具は廃却されていたため経済性及び作栗吐増加とい
う欠点が生じた。This is manufactured for each piping final spool, and similar to this jig, the groove shape of the piping is processed, and after the processing is completed,
Since the jigs and tools had been discarded, there were disadvantages in terms of economy and increased chestnut production.
本発明は、原子カプラントの改造等における被ばく低減
を冒頭に掲け、経済性及び現地作業工程短縮という目的
に関して、どのような配管口径にも適用でき、また、自
由自在に調整可能なりランプを設けることにより、高精
度の加工寸法決定ケ短時間に行うことケ目的とした。The present invention is aimed at reducing radiation exposure in the modification of atomic couplants, etc., and is applicable to any pipe diameter for the purpose of economical efficiency and shortening on-site work processes, and also provides a lamp that can be freely adjusted. The aim was to determine the machining dimensions with high precision in a short time.
本発明は、寸法調整用ねじ及び自由自在に設置出来る構
造のＶ型クランプ部に、実際の配管と同様な口径の模擬
短管を取り付けることにより、高精度で、かつ、短時間
に加工寸法決定全行うことが出来る配管施工用治工具全
提供するものである。The present invention enables processing dimensions to be determined with high precision and in a short time by attaching a simulated short pipe with the same diameter as the actual pipe to the dimension adjustment screw and the V-shaped clamp part, which has a structure that can be installed freely. We provide all the jigs and tools for piping construction that can be performed.
以下、第３図〜第７図により本発明の詳細な説明する。 Hereinafter, the present invention will be explained in detail with reference to FIGS. 3 to 7.
本発明のり２ンプの構造金第３図によって説明する。The structure of the glue pump of the present invention will be explained with reference to FIG.
本図は既設配管Ｐａとｐｂとを接続する直管臼り部のフ
ァイナルスプール１の実施例？示し、クランプ部にとＢ
は同一構造であり、スライド調整ねじ２、円筒３により
伸縮自在な円柱の連結棒４をスライドさせ、フラング部
Ａ−ＢＴｈセット後、固定ねじ５により位置固定ケする
。Is this diagram an example of the final spool 1 of the straight pipe welding part that connects the existing pipes Pa and Pb? and B on the clamp part.
have the same structure, a telescopic cylindrical connecting rod 4 is slid by a slide adjustment screw 2 and a cylinder 3, and after setting the flanges A-BTh, the position is fixed by a fixing screw 5.
管は第５図の如く、押え板６と、Ｖ型台７により、あら
ゆる口径の配管でも全て対応可能で、管固定ねじ８によ
り固定出来るようになっている。As shown in FIG. 5, the pipe can be used with any diameter of pipe by means of a holding plate 6 and a V-shaped stand 7, and can be fixed with pipe fixing screws 8.
又、フラング部Ａ−Ｂ’Ｔｈ固定したならば、前後左右
調整ねじ９．ｌＯによって、管に対する角変調整も可能
となっている。Also, once the flang part A-B'Th is fixed, tighten the front/back/left/right adjustment screws 9. The lO also allows for angular adjustment of the tube.
作業順序としては、ファイナルスプールとなる管と同口
径の短管１１を押え板６とＶ型台７により管固定ねじ８
で締めつける。ここで、短管１１金使用するのは、１２
のプラグなどが既設配管におり、クランプ部が固定出来
なくなるのを防ぐためである。The work order is as follows: A short pipe 11 of the same diameter as the pipe that will become the final spool is fixed with a pipe fixing screw 8 using a holding plate 6 and a V-shaped stand 7.
Tighten with. Here, the 11-karat gold short tube used is 12-karat gold.
This is to prevent the clamp from being unable to be secured due to plugs, etc. in the existing piping.
次に、既設配管Ｐａと短管１１ケ固定するために、左右
調整ねじ９及び前後調整ねじｌＯによって向＠を合わせ
る。高さく長さ）方向については、円筒３とスライド式
円柱４を、第４図に示す如く調整ねじ２により合わせ、
固定ねじ５によって固定させる。角ＩＩＩ目盛１３及び
ｚ、 ｌ ｚ、寸法は、本発明の寸法１１１１１定後、
ファイナルスプール１ケ加工する際、寸法形状ケ再現す
るために必要なものである。Next, in order to fix the 11 short pipes to the existing pipe Pa, the directions are adjusted using the left and right adjustment screws 9 and the front and back adjustment screws 10. Regarding the height and length) directions, align the cylinder 3 and sliding cylinder 4 with the adjusting screw 2 as shown in Fig. 4.
It is fixed with fixing screws 5. Angular III scale 13 and z, l z, dimensions are after the dimensions 11111 of the present invention,
This is necessary to reproduce the dimensions and shape when machining one final spool.
以上により、治工具によってファイナルスプールの形状
が確認されたら、本治工具寸法及び嵌合部形状ケ合わせ
加工することで、配管ファイナルスプールの加工が容易
に行うことが出来る。As described above, once the shape of the final spool is confirmed using the jig and tool, the piping final spool can be easily processed by matching the dimensions of the jig and tool and the shape of the fitting part.
本発明によれは、どのような配管は径にも適用ｌ」能で
、かつ、自由自在に固定円能なり２ンプ部及び調整ねじ
、固定ねじによる操作によることから、
（ａ） いろいろな状態の配管施工にも、配管施工用治
工具の流用が可能である。According to the present invention, it can be applied to any diameter of piping, and it can be operated freely with a fixed circular diameter, two pump parts, an adjusting screw, and a fixing screw. (a) Various conditions Piping construction jigs and tools can also be used for piping construction.
（ｂ） クヅング部が自由自在に動き、かつ、固定出来
るため、加工作業することが無く、設置可能である。(b) Since the Kudzung part can move freely and be fixed, it can be installed without any machining work.
ＥＣ） 工場による配管の開先部加工が可能となり現地
作業工程短縮が計れる。EC) It becomes possible to process the pipe grooves at the factory, which shortens the on-site work process.
以上のことから、従来まで現地製作し、加工して使用し
てきた治工具全廃却することも無く、経済性及び現地作
業工程短縮、更には、被ばく低減に多大な効果がある。From the above, there is no need to dispose of all the jigs and tools that have been locally manufactured, processed and used in the past, and this has great effects on economic efficiency, shortening the on-site work process, and further reducing exposure.
第１図、第２図線従来まで現地製作した配管工事用の治
工具の構造図、第３図は本発明の一実施例のクランプ部
の構造図、第４図はスライド式連結棒の断面図、第５図
はり２ンプ部のピンジヨイントの断面図、第６図はクラ
ンプの４５°の場合の構造図、第７図はクランプの直管
の場合のａｑ構造図ある。
ｌ・・・ファイナルスプール％ ２・・・スライド調整
ねじ、３・・・円筒、４・・・連結棒、５・・・固定ね
じ、６・・・押え板、７・・・Ｖ型台、８・・・管固定
ねじ、９・・・左右調整ねじ、１０・・・前後調整ねじ
、１１・・・短管、１２・・・プラグ、１３・・・角１
礼目盛。
第 ｌ 唱
第 ４ 日
第 ５ 圀Figures 1 and 2 are structural diagrams of jigs and tools for piping work that have been conventionally manufactured on-site. Figure 3 is a structural diagram of a clamp part according to an embodiment of the present invention. Figure 4 is a cross-section of a sliding connecting rod. Fig. 5 is a sectional view of the pin joint of the beam 2 pump section, Fig. 6 is a structural diagram of the clamp at 45°, and Fig. 7 is an aq structural diagram of the clamp in the case of a straight pipe. l... Final spool % 2... Slide adjustment screw, 3... Cylinder, 4... Connecting rod, 5... Fixing screw, 6... Holding plate, 7... V-shaped stand, 8... Pipe fixing screw, 9... Left and right adjustment screw, 10... Front and back adjustment screw, 11... Short pipe, 12... Plug, 13... Square 1
Gratitude scale. Chapter l Day 4 Day 5
Claims (1)
て固定が出来る調整ねじを設け、連結棒の両端に短管取
り付は用のクランプを施し、双方のクランプの取付位置
を各々前後左右に調整可能な構造とし、かつ、どのよう
な取付角度においても対応可能で、さらに、角度目盛ヶ
設けたことケ特徴とする配管施工用治工具。1. Provide an adjustment screw that allows the cylinder and the threaded cylinder to slide and fix at any length, and attach clamps for short pipe installation to both ends of the connecting rod, and adjust the mounting positions of both clamps to each other. This piping construction jig has a structure that can be adjusted forward, backward, left, and right, and can be installed at any mounting angle, and is also equipped with an angle scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18703183A JPS6082297A (en) | 1983-10-07 | 1983-10-07 | Jig for piping work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18703183A JPS6082297A (en) | 1983-10-07 | 1983-10-07 | Jig for piping work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082297A true JPS6082297A (en) | 1985-05-10 |
Family
ID=16198975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18703183A Pending JPS6082297A (en) | 1983-10-07 | 1983-10-07 | Jig for piping work |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082297A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429925A2 (en) * | 1989-11-28 | 1991-06-05 | McClure, Gary W. | Pipe fitting tool |
| CN104308417A (en) * | 2014-10-05 | 2015-01-28 | 苏州蓝王机床工具科技有限公司 | Welding positioning tool |
| CN105598630A (en) * | 2016-03-22 | 2016-05-25 | 西南石油大学 | Hydraulic docking device used outside large-caliber gathering and transportation pipeline |
| JP2017221949A (en) * | 2016-06-13 | 2017-12-21 | 株式会社スーパーツール | Pipe welding device |
| KR200485622Y1 (en) * | 2016-08-19 | 2018-02-01 | 삼성중공업 주식회사 | Apparatus for assisting filling pipe |
| CN111037195A (en) * | 2019-12-31 | 2020-04-21 | 王佳鑫 | Positioning platform for building construction welding capable of converting steel pipe angles |
-
1983
- 1983-10-07 JP JP18703183A patent/JPS6082297A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429925A2 (en) * | 1989-11-28 | 1991-06-05 | McClure, Gary W. | Pipe fitting tool |
| CN104308417A (en) * | 2014-10-05 | 2015-01-28 | 苏州蓝王机床工具科技有限公司 | Welding positioning tool |
| CN105598630A (en) * | 2016-03-22 | 2016-05-25 | 西南石油大学 | Hydraulic docking device used outside large-caliber gathering and transportation pipeline |
| JP2017221949A (en) * | 2016-06-13 | 2017-12-21 | 株式会社スーパーツール | Pipe welding device |
| KR200485622Y1 (en) * | 2016-08-19 | 2018-02-01 | 삼성중공업 주식회사 | Apparatus for assisting filling pipe |
| CN111037195A (en) * | 2019-12-31 | 2020-04-21 | 王佳鑫 | Positioning platform for building construction welding capable of converting steel pipe angles |
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