CN104190956A - Method for assembling and locating intersecting round pipe - Google Patents

Method for assembling and locating intersecting round pipe Download PDF

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Publication number
CN104190956A
CN104190956A CN201410425573.9A CN201410425573A CN104190956A CN 104190956 A CN104190956 A CN 104190956A CN 201410425573 A CN201410425573 A CN 201410425573A CN 104190956 A CN104190956 A CN 104190956A
Authority
CN
China
Prior art keywords
pipe
assembling
positioning
mutually
intersecting
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
Application number
CN201410425573.9A
Other languages
Chinese (zh)
Inventor
阙子雄
王涛
陈辉
张建平
杜冰冰
张金辉
张达飞
刘代龙
沈李强
滕氄
徐春平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Jinggong Steel Structure Group Co Ltd
Original Assignee
Zhejiang Jinggong Steel Structure Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Jinggong Steel Structure Group Co Ltd filed Critical Zhejiang Jinggong Steel Structure Group Co Ltd
Priority to CN201410425573.9A priority Critical patent/CN104190956A/en
Publication of CN104190956A publication Critical patent/CN104190956A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/10Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to cutting or desurfacing
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/04Tubular or hollow articles
    • B23K2101/06Tubes

Abstract

The invention belongs to the field of structural steel construction, and particularly relates to a method for assembling and locating an intersecting round pipe. The method comprises the following steps of (1) intersecting opening round pipe cutting programming, (2) joint component drawing deepening design, (3) round pipe intersecting opening locating cutting, (4) intersecting round pipe assembling and locating and (5) joint component size check and acceptance. The method is suitable for processing and manufacturing in the assembling and locating process of round pipe intersecting openings in various shapes, and comprises the steps of locating intersecting openings of the round pipe and round pipe intersecting joints and locating intersecting openings of the round pipe and flat plate intersecting joints. Meanwhile, the method is further suitable for locating a bending circle of the intersecting opening round pipe and an intersecting opening round pipe auxiliary structural part.

Description

One is passed through pipe assembling and positioning method mutually
Technical field
The invention belongs to steel building field, be specifically related to one and pass through mutually pipe assembling and positioning method.
Background technology
Along with the fast development of China's Steel Structure Industry, in complex structure, peculiarly shaped building, Circular Tubular Joints form is widely used.And Circular Tubular Joints is as a kind of special joint form, due to its pattern curve passing through mouthful, factory manufacture and on-the-spot installation in be prone to problems such as passing through mouthful location is inaccurate, location difficulty, the scantling precision of therefore passing through mutually pipe is difficult to be guaranteed, easily cause structure to connect smoothly with structure stress inhomogeneous, bring certain constructional difficulties and quality risk to engineering.
In view of this, it is the key point addressing the above problem that the applicant provides a kind of novel pipe intersecting mouth localization method, and this case produces thus.
Summary of the invention
The object of the present invention is to provide one to pass through mutually pipe assembling and positioning method, with overcome factory manufacture and on-the-spot installation in be prone to problems such as passing through mouthful location is inaccurate, location difficulty.
In order to solve the problems of the technologies described above, technical scheme provided by the invention is: one is passed through pipe assembling and positioning method mutually, comprises the steps: 1), the cutting programming of intersecting mouth pipe; 2), this node component diagram paper Deepen Design; 3), pipe intersecting mouth positional dissection; 4), pass through mutually pipe assembling and positioning; 5), this node scantling is inspected for acceptance.
Further, intersecting mouth pipe cutting programming: Circular Tubular Joints completes modeling according to design drawing, carry out intersecting mouth cutting programming to passing through mutually pipe, when programming, the cutting gas cutting point that passes through mouth is positioned to setting, play a cutpoint and generally choose the longest point or the shortest point that pass through mutually pipe.
Further, this node component diagram paper Deepen Design: determine at installation diagram front view and play cutpoint position and top view plays cutpoint position and expresses, will this point with member assembling drawing in assemble allocation control points physical dimension mark clear so that follow-up cutting and installation.
Further, pipe intersecting mouth positional dissection: pipe is positioned over to intersection-line cutting machine, determine at burning torch initial position, the projected position of burning torch central point on pipe has been set to cutpoint and on pipe, carried out positioning mark, and identification of steps is carried out before burning torch is opened.
Further, pass through mutually pipe assembling and positioning: the cross-based directrix of drawing pipe to play cutpoint as benchmark when assembling, in assembling process, first on flat board, draw assembling and positioning control point according to drawing ,complete after above-mentioned steps, passing through mutually pipe and dull and stereotyped assembling and positioning, ensure that the cross-based of pipe coincides with flat board assembling control point on schedule.
Further, this node scantling is inspected for acceptance: the space Diagonal Dimension on schedule of the cross-based by detecting pipe flat mouth end, control the position of circular tube end face, and ensure the overall assembly precision of member.
Beneficial effect of the present invention: this method is applicable to the processing and fabricating of arbitrary shape pipe intersecting mouth assembling and positioning, comprise the intersecting mouth location of intersecting mouth location, pipe and the dull and stereotyped tubular joint of pipe and Circular Tubular Joints, this method is also applicable to the curved circle location of intersecting mouth pipe and the location of intersecting mouth pipe accessory structure part simultaneously;
The pipe intersecting mouth assembling and positioning mode precision of this method is high, can meet Construction of Steel Structure standard completely;
The member processing drawing that this method in-depth is drawn is clear, and assembling and positioning method is easy to learn, and workman is as long as assembling technical ability can be skillfully grasped in training instruction a little;
This method pipe intersecting mouth cuts, each step of assembly process is simple to operate, the processing and fabricating cycle is short, can greatly shorten the duration of a project.
Brief description of the drawings
Fig. 1 is construction process figure of the present invention;
Fig. 2 is that the present invention is passed through mutually the pipe cutpoint of having programmed schematic diagram is set;
Fig. 3 is that the longest point of pipe envelope diagram bus or the shortest some schematic diagram are passed through in the present invention mutually;
Fig. 4 is that the present invention plays cutpoint and assembling front view anchor point and controlling dimension schematic diagram;
Fig. 5 is that the present invention plays cutpoint and assembling plan view anchor point and controlling dimension schematic diagram;
Fig. 6 is that the present invention has cut cutpoint mark schematic diagram at pipe;
Fig. 7 is pipe cross-based directrix schematic diagram of the present invention;
Fig. 8 is the flat board assembling control point schematic diagram of tube sheet tubular joint of the present invention;
Fig. 9 is tube sheet tubular joint assembling schematic diagram of the present invention;
Figure 10 is that pipe flat mouth end face of the present invention space Diagonal Dimension detects schematic diagram.
Detailed description of the invention
Next the present invention is described in detail by reference to the accompanying drawings.
What the present invention disclosed as Figure 1-10 shows is that one is passed through pipe assembling and positioning method mutually, comprises the steps: 1), the cutting programming of intersecting mouth pipe; 2), this node component diagram paper Deepen Design; 3), pipe intersecting mouth positional dissection; 4), pass through mutually pipe assembling and positioning; 5), this node scantling is inspected for acceptance.
Further, shown in Fig. 2,3, intersecting mouth pipe cutting programming: Circular Tubular Joints completes modeling according to design drawing, carry out intersecting mouth cutting programming to passing through mutually pipe, when programming, the cutting gas cutting point that passes through mouth is positioned to setting, play a cutpoint and generally choose the longest point 1 or the shortest point 2 that pass through mutually pipe.
Further, shown in Fig. 4,5, this node component diagram paper Deepen Design: determine that playing cutpoint position 3 at installation diagram front view plays cutpoint position 4 and express with top view, the physical dimension mark of this point and member being assembled to assembling and positioning control point in drawing is clear, so that follow-up cutting and installation.
Further, shown in Fig. 6, pipe intersecting mouth positional dissection: pipe 5 is positioned over to intersection-line cutting machine 6, determine at burning torch 7 initial positions, the projected position of burning torch 7 central points on pipe 5 has been set to cutpoint and on pipe 5, carried out positioning mark, and identification of steps is carried out before burning torch 7 is opened.
Further, shown in Fig. 7,8,9, pass through mutually pipe assembling and positioning: the cross-based directrix 8 of drawing pipe 5 to play cutpoint as benchmark when assembling, in assembling process, first on flat board, draw assembling and positioning control point according to drawing ,complete after above-mentioned steps, passing through mutually pipe 5 and dull and stereotyped 9 assembling and positioning, ensure that the cross-based of pipe 5 coincides with dull and stereotyped 9 assembling control points on schedule.
Further, shown in Figure 10, this node scantling is inspected for acceptance: the space Diagonal Dimension on schedule of the cross-based by detecting pipe 5 flat mouth ends, control the position of pipe 5 end faces, and ensure the overall assembly precision of member.
Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.

Claims (6)

1. pass through mutually a pipe assembling and positioning method, it is characterized in that, comprise the steps: 1), the cutting programming of intersecting mouth pipe; 2), this node component diagram paper Deepen Design; 3), pipe intersecting mouth positional dissection; 4), pass through mutually pipe assembling and positioning; 5), this node scantling is inspected for acceptance.
2. one according to claim 1 is passed through pipe assembling and positioning method mutually, it is characterized in that, intersecting mouth pipe cutting programming: Circular Tubular Joints completes modeling according to design drawing, carry out intersecting mouth cutting programming to passing through mutually pipe, when programming, the cutting gas cutting point that passes through mouth is positioned to setting, play a cutpoint and generally choose the longest point or the shortest point that pass through mutually pipe.
3. one according to claim 1 is passed through pipe assembling and positioning method mutually, it is characterized in that, this node component diagram paper Deepen Design: determine at installation diagram front view and play cutpoint position and top view plays cutpoint position and expresses, the physical dimension mark of this point and member being assembled to assembling and positioning control point in drawing is clear, so that follow-up cutting and installation.
4. one according to claim 1 is passed through pipe assembling and positioning method mutually, it is characterized in that, pipe intersecting mouth positional dissection: pipe is positioned over to intersection-line cutting machine, determine at burning torch initial position, the projected position of burning torch central point on pipe has been set to cutpoint and on pipe, carried out positioning mark, and identification of steps is carried out before burning torch is opened.
5. one according to claim 1 is passed through pipe assembling and positioning method mutually, it is characterized in that, pass through mutually pipe assembling and positioning: the cross-based directrix of drawing pipe to play cutpoint as benchmark when assembling, in assembling process, first on flat board, draw assembling and positioning control point according to drawing ,complete after above-mentioned steps, passing through mutually pipe and dull and stereotyped assembling and positioning, ensure that the cross-based of pipe coincides with flat board assembling control point on schedule.
6. one according to claim 5 is passed through pipe assembling and positioning method mutually, it is characterized in that, this node scantling is inspected for acceptance: the space Diagonal Dimension on schedule of the cross-based by detecting pipe flat mouth end, control the position of circular tube end face, and ensure the overall assembly precision of member.
CN201410425573.9A 2014-08-27 2014-08-27 Method for assembling and locating intersecting round pipe Pending CN104190956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410425573.9A CN104190956A (en) 2014-08-27 2014-08-27 Method for assembling and locating intersecting round pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410425573.9A CN104190956A (en) 2014-08-27 2014-08-27 Method for assembling and locating intersecting round pipe

Publications (1)

Publication Number Publication Date
CN104190956A true CN104190956A (en) 2014-12-10

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104847020A (en) * 2015-05-14 2015-08-19 浙江精工钢结构集团有限公司 Limb type circular tube node transferring structure and manufacturing method thereof
CN104841999A (en) * 2015-04-30 2015-08-19 浙江精工钢结构集团有限公司 Method for manually cutting irregular plate tube penetration hole of arc circular tube
CN106284649A (en) * 2016-08-29 2017-01-04 陕西建工机械施工集团有限公司 Bevelled halving construction method in the ball of a kind of solder sphere rod member for grid
CN106363280A (en) * 2015-07-22 2017-02-01 中国二冶集团有限公司 Manufacturing method for tower frame base
CN107130805A (en) * 2017-07-05 2017-09-05 深圳金鑫绿建股份有限公司 A kind of planar honeycomb tubular truss construction method of application pattern inclinometer
CN108838618A (en) * 2018-06-22 2018-11-20 浙江精工钢结构集团有限公司 A kind of space is mostly bent mutually to pass through round tube processing method
CN108894317A (en) * 2018-04-28 2018-11-27 中建钢构武汉有限公司 A kind of structural member assemble method
CN108907424A (en) * 2018-07-20 2018-11-30 四川汇源钢建装配建筑有限公司 A kind of cutting method of round tube intersecting mouth
CN109138450A (en) * 2018-10-19 2019-01-04 防城港中重工有限公司 Reducer pipe space articulation mouth intersection localization method

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CN101851957A (en) * 2010-06-02 2010-10-06 中建钢构有限公司 Manufacturing method of multi-pipe tubular joint
CN102156444A (en) * 2011-04-11 2011-08-17 南通太平洋海洋工程有限公司 Intersecting line digital cutting programming method for round pipe with unequal wall thickness
CN102182248A (en) * 2011-04-08 2011-09-14 浙江东南网架股份有限公司 Connecting node of novel circular pipe and preparation method thereof
CN102661046A (en) * 2012-05-31 2012-09-12 中国二十二冶集团有限公司 Method for manufacturing tubular joint of small-angle fully bent tube
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CN101851957A (en) * 2010-06-02 2010-10-06 中建钢构有限公司 Manufacturing method of multi-pipe tubular joint
CN102182248A (en) * 2011-04-08 2011-09-14 浙江东南网架股份有限公司 Connecting node of novel circular pipe and preparation method thereof
CN102156444A (en) * 2011-04-11 2011-08-17 南通太平洋海洋工程有限公司 Intersecting line digital cutting programming method for round pipe with unequal wall thickness
DE202012005194U1 (en) * 2012-05-26 2013-01-25 Michael Müller Quick-to-install dust protection wall
CN102661046A (en) * 2012-05-31 2012-09-12 中国二十二冶集团有限公司 Method for manufacturing tubular joint of small-angle fully bent tube

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104841999A (en) * 2015-04-30 2015-08-19 浙江精工钢结构集团有限公司 Method for manually cutting irregular plate tube penetration hole of arc circular tube
CN104847020A (en) * 2015-05-14 2015-08-19 浙江精工钢结构集团有限公司 Limb type circular tube node transferring structure and manufacturing method thereof
CN106363280A (en) * 2015-07-22 2017-02-01 中国二冶集团有限公司 Manufacturing method for tower frame base
CN106284649A (en) * 2016-08-29 2017-01-04 陕西建工机械施工集团有限公司 Bevelled halving construction method in the ball of a kind of solder sphere rod member for grid
CN106284649B (en) * 2016-08-29 2019-01-25 陕西建工机械施工集团有限公司 Bevelled halving construction method in a kind of ball of solder sphere rod member for grid
CN107130805A (en) * 2017-07-05 2017-09-05 深圳金鑫绿建股份有限公司 A kind of planar honeycomb tubular truss construction method of application pattern inclinometer
CN108894317A (en) * 2018-04-28 2018-11-27 中建钢构武汉有限公司 A kind of structural member assemble method
CN108838618A (en) * 2018-06-22 2018-11-20 浙江精工钢结构集团有限公司 A kind of space is mostly bent mutually to pass through round tube processing method
CN108907424A (en) * 2018-07-20 2018-11-30 四川汇源钢建装配建筑有限公司 A kind of cutting method of round tube intersecting mouth
CN109138450A (en) * 2018-10-19 2019-01-04 防城港中重工有限公司 Reducer pipe space articulation mouth intersection localization method
CN109138450B (en) * 2018-10-19 2020-08-18 防城港中一重工有限公司 Method for positioning intersection line of space butt joint interface of reducer pipe

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Application publication date: 20141210