CN202292011U - Fine tuning device for butt-joint clearance and dislocation of cylinders - Google Patents
Fine tuning device for butt-joint clearance and dislocation of cylinders Download PDFInfo
- Publication number
- CN202292011U CN202292011U CN2011204227410U CN201120422741U CN202292011U CN 202292011 U CN202292011 U CN 202292011U CN 2011204227410 U CN2011204227410 U CN 2011204227410U CN 201120422741 U CN201120422741 U CN 201120422741U CN 202292011 U CN202292011 U CN 202292011U
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- adjusting screw
- screwed
- welded
- butt
- cylindrical shell
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Abstract
The utility model relates to a fine tuning device for butt-joint clearance and dislocation of cylinders and belongs to auxiliary welding equipment. The fine tuning device is characterized in that a reversed L-shaped pressing base is welded on an upper surface of a left end part of a right cylinder; a top plate of the pressing base leftward extends to a place above a right end part of a left cylinder; a vertical screw hole is formed on a part of a left end section of the top plate of the pressing base which is located on the right end part of the left cylinder; a pressing bolt is screwed with the vertical screw hole; the pressing bolt is twisted downward so as to push the left cylinder and finely tune the dislocation volume of the butt-joint welding of the left and right cylinders; an adjusting screw rod is welded or a screw hole is formed and a corresponding adjusting screw rod is screwed on the left end face of a horizontal top plate of the pressing base; a left vertical plate is welded on the upper surface of the right end section of the left cylinder; a threaded hole is formed on the part on the left vertical plate corresponding to the adjusting screw rod; the adjusting screw rod is correspondingly screwed into the threaded hole of the left vertical plate; and meanwhile, adjusting nuts are respectively screwed with the adjusting screw rod on left and right two sides of the left vertical plate, and the butt-joint clearance between the left cylinder and the right cylinder can be finely tuned by screwing the adjusting nuts, thereby being convenient and quick.
Description
Technical field
The utility model belongs to auxiliary welding equipment, especially relates to a kind of micromatic setting of butt joint of cylindrical shell.
Background technology
At present; Especially the butt joint welding of circular cylinder body is commonplace for cylindrical shell at the construction field (site); And adopt manual work to dock basically, and to vertical, horizontal size and the control in gap of the cylindrical shell of butt joint, angle steel cutting commonly used is made into the triangular form chock and adjust; But this kind adjusting device is difficult to control to the fine setting of cylindrical shell vertical, horizontal size and butt joint gap precision centering; Often produce the quality problems of butt joint misalignment and butt joint excesssive gap, directly influence right internal soundness of product group and impression quality, make cylindrical shell butt joint group right quality and efficient lower.
Summary of the invention
The purpose of the utility model provides the micromatic setting of a kind of cylindrical shell butt joint gap and dislocation; Not only simple in structure; Easy to use; The adjusting device of avoid uneven simultaneously, taking and means different because of professional's quality, and directly influence the butt-welded speed and the quality of docking site, improve butt-welded speed of cylindrical shell and quality effectively.
The purpose of the utility model realizes like this: the micromatic setting of a kind of cylindrical shell butt joint gap and dislocation; Comprise left-hand cylinder body and right cylindrical shell; This left-hand cylinder body and right cylindrical shell butt joint welding is characterized in that the wedge that on the upper surface of the left part of right cylindrical shell, is welded reverse Г shape, and the top board that this wedge is stretched by a vertical riser of processing one and a level left side is formed; And this top board left side extends the top of the right part of left-hand cylinder body; Simultaneously, vertical screw is offered at the position that on the left end section of this top board, is positioned at left-hand cylinder body right part and corresponding spinning is depressed bolt, twists this and depresses the downward pushing tow left-hand cylinder of bolt body; To finely tune the butt-welded magnitude of misalignment of left and right cylindrical shell; In addition, the adjusting screw(rod) or offer screw and corresponding spinning adjusting screw(rod) of on the left side of the horizontal top of this wedge, being welded, and the left riser that on the upper surface of the right-hand member section of left-hand cylinder body, is welded; On this left riser, offer screwed hole and the adjusting screw(rod) correspondence is screwed in the screwed hole of left riser corresponding to the position of adjusting screw(rod); Be screwed simultaneously adjusting nut (annotate: this adjusting screw(rod) is to be screwed into the screw of left riser earlier and to be screwed on the left side of the horizontal top that is soldered to wedge behind the adjusting nut again) respectively, twist adjusting nut, fast make things convenient for again with regard to the butt welding gap between fine-tuning left-hand cylinder body and the right cylindrical shell in the left and right sides that is arranged in left riser on this adjusting screw(rod).
The cylindrical shell butt joint gap that the utility model proposed and the micromatic setting of dislocation, rational in infrastructure, easy to use and reliable, improved butt-welded speed of cylindrical shell and quality effectively.
Combine accompanying drawing and embodiment that the micromatic setting that the cylindrical shell that the utility model proposed docks gap and dislocation is further described at present.
Description of drawings
Fig. 1 is the main cross-sectional schematic of the micromatic setting of the cylindrical shell butt joint gap that proposes of the utility model and dislocation when using.
Among Fig. 1: 1, right cylindrical shell 2, left-hand cylinder body 3, wedge 4, depress bolt 5, adjusting nut 6, left riser 7, adjusting screw(rod).
The specific embodiment
As can be seen from Figure 1: the micromatic setting of a kind of cylindrical shell butt joint gap and dislocation; Comprise left-hand cylinder body 2 and right cylindrical shell 1; This left-hand cylinder body 2 and right cylindrical shell 1 butt joint welding; It is characterized in that the wedge 3 that on the upper surface of the left part of right cylindrical shell 1, is welded reverse Г shape; The top board that this wedge 3 is stretched by a vertical riser of processing one and a level left side is formed, and this top board left side extends the top of the right part of left-hand cylinder body 2, simultaneously; Vertical screw is offered at the position that on the left end section of this top board, is positioned at left-hand cylinder body 2 right parts and corresponding spinning is depressed bolt 4; Twist this and depress bolt 4 downward pushing tow left-hand cylinder bodies 2, to finely tune left and right cylindrical shell 2,1 butt-welded magnitude of misalignment, in addition; Adjusting screw(rod) 7 or offer screw and corresponding spinning adjusting screw(rod) 7 is welded on the left side of the horizontal top of wedge 3; And the left riser 6 that on the upper surface of the right-hand member section of left-hand cylinder body 2, is welded is offered screwed hole corresponding to the position of adjusting screw(rod) 7 and adjusting screw(rod) 7 correspondences is screwed in the screwed hole of left riser 6 on this left riser 6, is screwed adjusting nut 5 (annotating: be soldered to again after this adjusting screw(rod) 7 is to be screwed into the screw of left riser 6 earlier and to be screwed adjusting nut 5 on the left side of horizontal top of wedge 3) simultaneously respectively in the left and right sides that is arranged in left riser 6 on this adjusting screw(rod) 7; Twist adjusting nut 5 with regard to the butt welding gap between fine-tuning left-hand cylinder body 2 and the right cylindrical shell 1, fast convenient again.
Claims (1)
1. a cylindrical shell docks the micromatic setting of gap and dislocation; Comprise left-hand cylinder body (2) and right cylindrical shell (1); It is characterized in that the wedge (3) that on the upper surface of the left part of right cylindrical shell (1), is welded reverse Г shape; The top board that this wedge (3) is stretched by a vertical riser of processing one and a level left side is formed; And this top board left side extends the top of the right part of left-hand cylinder body (2); Simultaneously, vertical screw is offered at the position that on the left end section of this top board, is positioned at left-hand cylinder body (2) right part and corresponding spinning is depressed bolt (4), in addition; Adjusting screw(rod) (7) or offer screw and corresponding spinning adjusting screw(rod) (7) is welded on the left side of the horizontal top of wedge (3); And the left riser (6) that on the upper surface of the right-hand member section of left-hand cylinder body (2), is welded is gone up corresponding to the position of adjusting screw(rod) (7) at this left riser (6) and to be offered screwed hole and adjusting screw(rod) (7) correspondence is screwed in the screwed hole of left riser (6), and the left and right sides that on this adjusting screw(rod) (7), is positioned at left riser (6) simultaneously is screwed adjusting nut (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204227410U CN202292011U (en) | 2011-10-31 | 2011-10-31 | Fine tuning device for butt-joint clearance and dislocation of cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204227410U CN202292011U (en) | 2011-10-31 | 2011-10-31 | Fine tuning device for butt-joint clearance and dislocation of cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202292011U true CN202292011U (en) | 2012-07-04 |
Family
ID=46360988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204227410U Expired - Lifetime CN202292011U (en) | 2011-10-31 | 2011-10-31 | Fine tuning device for butt-joint clearance and dislocation of cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202292011U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203584A (en) * | 2013-04-16 | 2013-07-17 | 江苏龙源振华海洋工程有限公司 | Misaligned processing method for offshore wind plant large-diameter tower barrel flange bolt holes |
| CN103521983A (en) * | 2013-10-15 | 2014-01-22 | 侯志远 | Structure butt joint technology device |
| CN103862220A (en) * | 2014-03-20 | 2014-06-18 | 无锡海源重工股份有限公司 | Boiler superheater pipe butt welding device |
| CN105904128A (en) * | 2016-06-20 | 2016-08-31 | 浙江智海化工设备工程有限公司 | Regulating mechanism for guaranteeing straightness and alignment tolerance during butt welding process of tower body |
| CN113458185A (en) * | 2021-06-17 | 2021-10-01 | 中国十七冶集团有限公司 | Micro-correction device and correction method for butt joint misalignment of medium-diameter and small-diameter thick-wall cans |
| CN114918610A (en) * | 2021-12-06 | 2022-08-19 | 中国化学工程第四建设有限公司 | Device and method for repairing misalignment allowance of butt joint of aluminum-magnesium alloy barrel body |
-
2011
- 2011-10-31 CN CN2011204227410U patent/CN202292011U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203584A (en) * | 2013-04-16 | 2013-07-17 | 江苏龙源振华海洋工程有限公司 | Misaligned processing method for offshore wind plant large-diameter tower barrel flange bolt holes |
| CN103203584B (en) * | 2013-04-16 | 2015-10-21 | 江苏龙源振华海洋工程有限公司 | A kind of marine wind electric field major diameter tower drum flange bolt hole dislocation processing method |
| CN103521983A (en) * | 2013-10-15 | 2014-01-22 | 侯志远 | Structure butt joint technology device |
| CN103521983B (en) * | 2013-10-15 | 2016-03-23 | 侯志远 | A kind of structure butt joint technology device |
| CN103862220A (en) * | 2014-03-20 | 2014-06-18 | 无锡海源重工股份有限公司 | Boiler superheater pipe butt welding device |
| CN105904128A (en) * | 2016-06-20 | 2016-08-31 | 浙江智海化工设备工程有限公司 | Regulating mechanism for guaranteeing straightness and alignment tolerance during butt welding process of tower body |
| CN113458185A (en) * | 2021-06-17 | 2021-10-01 | 中国十七冶集团有限公司 | Micro-correction device and correction method for butt joint misalignment of medium-diameter and small-diameter thick-wall cans |
| CN113458185B (en) * | 2021-06-17 | 2023-01-17 | 中国十七冶集团有限公司 | Micro-correction device and correction method for butt joint misalignment of medium-diameter and small-diameter thick-wall cans |
| CN114918610A (en) * | 2021-12-06 | 2022-08-19 | 中国化学工程第四建设有限公司 | Device and method for repairing misalignment allowance of butt joint of aluminum-magnesium alloy barrel body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |