CN207205866U - A kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock - Google Patents
A kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock Download PDFInfo
- Publication number
- CN207205866U CN207205866U CN201720417700.XU CN201720417700U CN207205866U CN 207205866 U CN207205866 U CN 207205866U CN 201720417700 U CN201720417700 U CN 201720417700U CN 207205866 U CN207205866 U CN 207205866U
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- Prior art keywords
- major diameter
- frock
- deformation prevention
- diameter thin
- wall barrel
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- 230000002265 prevention Effects 0.000 title claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
A kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock is the utility model is related to, the frock includes：Circular support disk（1）, it is laid in the circular support disk（1）The riffled tube at edge（4）And with the riffled tube（4）Match the external thread rod used（5）；The external thread rod（5）Away from the circular support disk（1）One end be provided with rotating disk（6）With the arc plate for supporting cylinder inner surface（7）, by operating the rotating disk during use（6）To adjust the external thread rod（5）Extension elongation, adapt it to cylinder internal diameter so that cause arc plate（7）Cylinder inner surface is supported in place, and anti-deformation effect is reached with this.The utility model is simple in construction, and it is convenient to install and use, easily controllable and versatile.
Description
Technical field
It the utility model is related to pressure vessel manufacturing field, more particularly to a kind of Novel major diameter thin-wall barrel is adjustable anti-
Deform frock.
Background technology
At present, tower is wide variety of pressure vessel in the industries such as petrochemical industry, coal chemical industry, polysilicon.In major diameter
In the manufacturing process of thin-walled tower, for example system adapter hole and group weldering are opened, tower barrel is because deadweight easily deforms, and cylinder is straight
Footpath is bigger, and wall thickness is thinner, and cylinder is more easy to deform.
Traditional anti-deformation method is typically all to be prevented using increase cross or rice font angle steel (steel pipe) support frame
Only barrel distortion, but support frame installation difficulty is big in this method, precision is not high, and once install and cannot adjust again, no
The cylinder of different size can be re-used in, adds manufacturing cost.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Novel major diameter thin-wall barrel adjustable deformation prevention
Frock, to reach simple in construction, it is convenient to install and use, easily controllable and versatile purpose.
A kind of to solve the above problems, Novel major diameter thin-wall barrel adjustable deformation prevention work described in the utility model
Dress, including：Circular support disk, it is laid in the riffled tube of the circular support plate edge and matches use with the riffled tube
External thread rod；The one end of the external thread rod away from the circular support disk is provided with rotating disk and for supporting cylinder inner surface
Arc plate, the extension elongation of the external thread rod is adjusted by operating the rotating disk during use；On the rotating disk circumference
It is furnished with personnel easy to operation and directly rotates protrusion firmly by hand.
Preferably, can be connected between the circular support plate edge and the riffled tube by connecting plate.
Preferably, described connecting plate one end can be fixed on the circular support plate edge with bolt, and the other end can be with institute
State the end welding of riffled tube.
Preferably, portable handle can be provided with the circular support disk.
Preferably, the circular support disk can be plectane, or edge is that Circular Plate, middle part are the branch of support frame
Support plate.
The utility model has advantages below compared with prior art：
1st, be provided with the utility model the riffled tube that is distributed on circular support plate edge and can be used in conjunction with each other and
External thread rod, the outer end of each external thread rod is provided with rotating disk and arc plate, in use, adjusting external screw thread by operating rotating disk
The extension elongation of bar, even if adapting it to cylinder internal diameter and then so that arc plate supports cylinder inner surface entirely anti-in place
The support diameter of deformation frock is adapted with cylinder internal diameter, reaches anti-deformation effect with this.It can be seen that the utility model structure is simple
Single, it is convenient to install and use, easily controllable.
2nd, it can screw in external thread rod by operating rotating disk in the utility model or screw out internal thread bar, with this
The extension elongation of external thread rod is adjusted, adapts it to the cylinder of different inner diameters specification, repeats and utilizes, it is versatile.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of rotating disk 6 in Fig. 1.
In figure：1-circular support disk, 2-connecting plate, 3-connecting bolt, 4-riffled tube, 5-external thread rod, 6-
Rotating disk, 7-arc plate.
Embodiment
As shown in Fig. 1~2, a kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock, the frock includes：In being located at
The circular support disk 1 of the heart, being laid in the riffled tube 4 at the edge of circular support disk 1 and being matched with the riffled tube 4 makes
External thread rod 5, totally eight pairs；The one end of the external thread rod 5 away from circular support disk 1 is also referred to as outer end and is sequentially provided with rotating disk 6
With arc plate 7, arc plate 7 is located at end, for supporting cylinder inner surface.
Wherein, circular support disk 1 is plectane, it is of course also possible to be that edge is that Circular Plate, middle part are cross or the support of rice word
The support plate of frame, riffled tube 4 are fixed in the Circular Plate at edge；Riffled tube 4 is steel pipe, and external thread rod 5 is steel pole；Rotation
Protrusion is evenly equipped with the circumference of rotating disk 6, personnel easy to operation directly rotate by hand firmly；The middle part of circular support disk 1 is provided with portable
Handle, so as to using when lift the frock；Arc plate 7 is the small circular plate with certain radian, with it is cambered be to adapt in cylinder
The radian on surface, it should be noted that during to ensure to use within the specific limits on the cylinder of different inner diameters specification, arc plate 7 and cylinder
There is a contact area as big as possible on internal surface, and the radian of arc plate 7 is not easy excessive, and specific set can be by those skilled in the art's root
According to actual demand sets itself.
Further, connected between the edge of circular support disk 1 and riffled tube 4 by the transition of connecting plate 2, specifically, Mei Gelian
The edge of circular support disk 1 is fixed in the one end of fishplate bar 2 by four connecting bolts 3, and certainly, there is corresponding use at the edge of circular support disk 1
In the bolt hole that bolt is fixed, the other end of connecting plate 2 welds with the end of riffled tube 4, and the other end of riffled tube 4 is used for
Screw in external thread rod 5.Fixed between above-mentioned connecting plate 2 and circular support disk 1 using bolt, be easy to the dismounting of the frock to carry,
Can also be welding in fact, as long as on fixed.
In use, making external thread rod 5 screw in or screw out internal thread bar by operating rotating disk 6, outer spiral shell is adjusted with this
The extension elongation of rasp bar 5, adapts it to cylinder internal diameter, and then causes arc plate 7 in place tight against supporting table in cylinder
Face, anti-deformation effect is reached with this.
Wherein, because rotating disk 6 is located inside arc plate 7 on external thread rod 5, accordingly even when arc plate 7 is pressed against cylinder,
Also the extension elongation that threaded rod is played in the regulation of rotating disk 6 can be operated when needing, is advantageous to ensure that cylinder is preferable while support
Circularity；In addition, the adjustment length in a manner of being threaded into/screw out, is advantageous to the fine setting of distance, ensure control accuracy.
During assembling, first connecting plate 2 and riffled tube 4 are welded respectively, external thread rod 5 welds with rotating disk 6 and arc plate 7
It is good, then circular support disk 1 is fixed with the weld assembly of connecting plate 2 and inner thread steel pipe 4 by connecting bolt 3, finally by
Operation rotating disk 6 screws in external thread rod 5 in inner thread steel pipe 4.
Claims (5)
- A kind of 1. Novel major diameter thin-wall barrel adjustable deformation prevention frock, it is characterised in that：The frock includes：Circular support disk (1), it is laid in the riffled tube (4) at circular support disk (1) edge and matches the outer spiral shell used with the riffled tube (4) Rasp bar (5)；The one end of the external thread rod (5) away from the circular support disk (1) is provided with rotating disk (6) and in support tube body The arc plate (7) on surface, the extension elongation of the external thread rod (5) is adjusted by operating the rotating disk (6) during use；Personnel easy to operation are evenly equipped with rotating disk (6) circumference and directly rotate protrusion firmly by hand.
- 2. Novel major diameter thin-wall barrel adjustable deformation prevention frock as claimed in claim 1, it is characterised in that：The circle Connected between support plate (1) edge and the riffled tube (4) by connecting plate (2).
- 3. Novel major diameter thin-wall barrel adjustable deformation prevention frock as claimed in claim 2, it is characterised in that：The connection The terminal bolt of plate (2) one is fixed on circular support disk (1) edge, and the end of the other end and the riffled tube (4) is welded.
- 4. Novel major diameter thin-wall barrel adjustable deformation prevention frock as claimed in claim 1, it is characterised in that：The circle Support plate (1) is provided with portable handle.
- 5. Novel major diameter thin-wall barrel adjustable deformation prevention frock as claimed in claim 1, it is characterised in that：The circle Support plate (1) is that plectane or edge are the support plates that Circular Plate, middle part are support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417700.XU CN207205866U (en) | 2017-04-20 | 2017-04-20 | A kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417700.XU CN207205866U (en) | 2017-04-20 | 2017-04-20 | A kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207205866U true CN207205866U (en) | 2018-04-10 |
Family
ID=61809690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720417700.XU Expired - Fee Related CN207205866U (en) | 2017-04-20 | 2017-04-20 | A kind of Novel major diameter thin-wall barrel adjustable deformation prevention frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207205866U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381051A (en) * | 2018-05-22 | 2018-08-10 | 江西制氧机有限公司 | A kind of tooling of control stainless steel low-temperature (low temperature) vessel fixed seat welding deformation |
| CN109027499A (en) * | 2018-10-22 | 2018-12-18 | 国家电网有限公司 | Adjustable moving inner support |
| CN109079536A (en) * | 2018-09-29 | 2018-12-25 | 湖南南方通用航空发动机有限公司 | A kind of Thin-Wall Outer Casing vibration damping tooling |
| CN109128234A (en) * | 2018-07-30 | 2019-01-04 | 成都航利航空科技有限责任公司 | A kind of soft pawl mandrel adjuster |
| CN109175879A (en) * | 2018-10-25 | 2019-01-11 | 哈尔滨锅炉厂有限责任公司 | Adjustable circle-supporting device and hold round method |
| CN109366211A (en) * | 2018-10-24 | 2019-02-22 | 武汉船用机械有限责任公司 | A kind of processing tool and processing method of tubular workpiece |
| CN109454394A (en) * | 2018-12-25 | 2019-03-12 | 上海诺地乐通用设备制造有限公司 | A kind of roundness control device and method of axial flow blower cylinder |
| CN110220667A (en) * | 2019-04-25 | 2019-09-10 | 沈阳透平机械股份有限公司 | A kind of support device and method of wind-tunnel blower thin-wall part |
| CN110355542A (en) * | 2019-08-05 | 2019-10-22 | 石家庄金博惠工具有限公司 | A kind of production technology of pipe crimping drill rod matrix |
| CN110883633A (en) * | 2019-11-25 | 2020-03-17 | 哈尔滨工业大学 | Positioning, supporting and clamping device for large thin-wall cylindrical part |
| CN110935750A (en) * | 2019-12-26 | 2020-03-31 | 无锡市创新低温环模设备科技有限公司 | Inner circle shaping tool for cylinder |
| CN111013864A (en) * | 2019-11-28 | 2020-04-17 | 宣城坚腾智能传动设备有限公司 | Be used for motor stator processing apparatus |
| CN111069713A (en) * | 2019-12-12 | 2020-04-28 | 陈雪永 | Centre bore positioner of gear machining |
| CN111070309A (en) * | 2019-12-27 | 2020-04-28 | 卢诗扬 | Drilling equipment is used in processing of polymer tubular product |
| CN111421343A (en) * | 2020-04-02 | 2020-07-17 | 浙江师范大学 | Supporting device for polishing thin-wall parts |
| CN111761189A (en) * | 2020-06-09 | 2020-10-13 | 中国船舶重工集团公司第七二五研究所 | Window skin welding method for thin-wall high-temperature high-strength titanium alloy casting |
| CN112846831A (en) * | 2020-12-29 | 2021-05-28 | 中钢集团邢台机械轧辊有限公司 | Ring supporting device and ring removing method for removing rings from hole end of large barrel |
| CN115673662A (en) * | 2022-10-21 | 2023-02-03 | 山东东宏管业股份有限公司 | Shrimp waist elbow pipe fitting welding set and welding system |
-
2017
- 2017-04-20 CN CN201720417700.XU patent/CN207205866U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381051A (en) * | 2018-05-22 | 2018-08-10 | 江西制氧机有限公司 | A kind of tooling of control stainless steel low-temperature (low temperature) vessel fixed seat welding deformation |
| CN109128234A (en) * | 2018-07-30 | 2019-01-04 | 成都航利航空科技有限责任公司 | A kind of soft pawl mandrel adjuster |
| CN109079536A (en) * | 2018-09-29 | 2018-12-25 | 湖南南方通用航空发动机有限公司 | A kind of Thin-Wall Outer Casing vibration damping tooling |
| CN109027499A (en) * | 2018-10-22 | 2018-12-18 | 国家电网有限公司 | Adjustable moving inner support |
| CN109366211A (en) * | 2018-10-24 | 2019-02-22 | 武汉船用机械有限责任公司 | A kind of processing tool and processing method of tubular workpiece |
| CN109366211B (en) * | 2018-10-24 | 2020-06-02 | 武汉船用机械有限责任公司 | Machining tool and machining method for tubular workpiece |
| CN109175879A (en) * | 2018-10-25 | 2019-01-11 | 哈尔滨锅炉厂有限责任公司 | Adjustable circle-supporting device and hold round method |
| CN109454394A (en) * | 2018-12-25 | 2019-03-12 | 上海诺地乐通用设备制造有限公司 | A kind of roundness control device and method of axial flow blower cylinder |
| CN110220667A (en) * | 2019-04-25 | 2019-09-10 | 沈阳透平机械股份有限公司 | A kind of support device and method of wind-tunnel blower thin-wall part |
| CN110355542A (en) * | 2019-08-05 | 2019-10-22 | 石家庄金博惠工具有限公司 | A kind of production technology of pipe crimping drill rod matrix |
| CN110883633A (en) * | 2019-11-25 | 2020-03-17 | 哈尔滨工业大学 | Positioning, supporting and clamping device for large thin-wall cylindrical part |
| CN111013864A (en) * | 2019-11-28 | 2020-04-17 | 宣城坚腾智能传动设备有限公司 | Be used for motor stator processing apparatus |
| CN111069713A (en) * | 2019-12-12 | 2020-04-28 | 陈雪永 | Centre bore positioner of gear machining |
| CN110935750A (en) * | 2019-12-26 | 2020-03-31 | 无锡市创新低温环模设备科技有限公司 | Inner circle shaping tool for cylinder |
| CN111070309A (en) * | 2019-12-27 | 2020-04-28 | 卢诗扬 | Drilling equipment is used in processing of polymer tubular product |
| CN111421343A (en) * | 2020-04-02 | 2020-07-17 | 浙江师范大学 | Supporting device for polishing thin-wall parts |
| CN111421343B (en) * | 2020-04-02 | 2022-03-22 | 浙江师范大学 | Supporting device for polishing thin-wall parts |
| CN111761189A (en) * | 2020-06-09 | 2020-10-13 | 中国船舶重工集团公司第七二五研究所 | Window skin welding method for thin-wall high-temperature high-strength titanium alloy casting |
| CN112846831A (en) * | 2020-12-29 | 2021-05-28 | 中钢集团邢台机械轧辊有限公司 | Ring supporting device and ring removing method for removing rings from hole end of large barrel |
| CN115673662A (en) * | 2022-10-21 | 2023-02-03 | 山东东宏管业股份有限公司 | Shrimp waist elbow pipe fitting welding set and welding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |