CN207547984U - A kind of fixed support device for pipeline butt welding - Google Patents

A kind of fixed support device for pipeline butt welding Download PDF

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Publication number
CN207547984U
CN207547984U CN201720547451.6U CN201720547451U CN207547984U CN 207547984 U CN207547984 U CN 207547984U CN 201720547451 U CN201720547451 U CN 201720547451U CN 207547984 U CN207547984 U CN 207547984U
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CN
China
Prior art keywords
stent
pipeline
butt welding
support device
fore
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Expired - Fee Related
Application number
CN201720547451.6U
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Chinese (zh)
Inventor
曹文辉
吕仲光
宋彬
沈英
宋满堂
许虹
朱宁宁
李敏
赵祥鸿
唐艺天
刘建国
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曹文辉
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Priority to CN201720547451.6U priority Critical patent/CN207547984U/en
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Publication of CN207547984U publication Critical patent/CN207547984U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of fixed support device for pipeline butt welding, including stent, holds down assembly and lift adjustment frame;The stent is set on the lift adjustment frame, and described hold down assembly is set on the stent to fix pipeline to be welded.It by adjusting lift adjustment frame, can ensure the concentricity of two pipelines, be particularly suitable for the spot welding in long pipe road;Manpower consumption is reduced, is solved when pipeline is overturn, is soldered the drawbacks of part moves freely, hence it is evident that improves the speed and quality of pipeline welding.

Description

A kind of fixed support device for pipeline butt welding
Technical field
The utility model is related to pipeline enclosure butt welding to fix support technology field, more particularly to a kind of for pipeline butt welding Fixed support device.
Background technology
Common pipeline welding process is first to beat groove, after carrying out spot welding, then carries out full weld.For the pipe of long range When road carries out spot welding, since pipeline own wt is heavier, pipeline is longer, then when spot welding is carried out, it is easy to cause a little During weldering, the problem of groove of two pipelines cannot be aligned on the same line, cause face of weld out-of-flatness and big welding deformation, And artificial method is used, in spot welding, a large amount of manpower can be wasted.
Invention content
For solution more than technical problem, the utility model provides a kind of fixed support device for pipeline butt welding, for pipe The support of spot welding docking is carried out between road with being aligned offer convenient tool, allows welding personnel can simple and convenient, high quality, low consumption When complete between long pipeline snap point welder make.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of fixed support device for pipeline butt welding, including stent, holds down assembly and lifts Adjusting bracket;The stent is set on the lift adjustment frame, it is described hold down assembly be set on the stent for fixation treat Welded tube road.
Optionally, it is described to hold down assembly including the first housing screw, the second housing screw, U-shaped support, pressing plate core, mullion, top Column, fore-set screw and pedestal;The mullion is fixedly installed on the stent side by the first nut, and the fore-set passes through second Nut is fixedly installed on the opposite side of the stent;The U-shaped support is secured by bolts at the top of the mullion, the pressing plate core One end is inserted into the U-shaped support and passes through the second housing screw and fixes, and the pressing plate core other end is fixed on by fore-set screw At the top of the fore-set;First housing screw is set on the pressing plate core, for fixed -piping;The pedestal is set to institute Frame bottom is stated, is used to support the stent.
Optionally, it is provided with horizon rule on the pedestal;Stepped hole is provided in the middle part of the U-shaped support one side wall, is used for The U-shaped support is fixed on the mullion by countersunk head hexagon socket head cap screw;The height of the fore-set is equal to the height of the mullion Degree is plus the U-shaped thickness for entrusting stepped hole side.
Optionally, handle is both provided at the top of first housing screw and second housing screw, for pacifying manually First housing screw described in assembly and disassembly and second housing screw;First housing screw is set to the pressing plate core Middle part.
Optionally, the stent is V-type stent or u-bracket or trapezoid support.
Optionally, the lift adjustment frame includes lifting support, thread rack, lift adjustment nut and stop nut;Institute It states and is provided with through-hole in the middle part of lifting support;The thread rack runs through the through-hole, and is located on through-hole in the thread rack Square place is provided with the lift adjustment nut, is located at below through-hole in the thread rack and is provided with the stop nut;Institute It states and is provided with clamping portion at the top of thread rack, the clamping portion and the bottom of the stent match.
Optionally, the stent is fixedly installed at the top of the thread rack.
Optionally, described hold down assembly as multiple and/or described lift adjustment frame is multiple.
Optionally, the mid-stent is provided with gathering hole, and welding gun welds pipeline by the gathering hole.
Optionally, it is provided with gasket between the pressing plate core and the fore-set.
The utility model achieves following technique effect relative to the prior art:
The utility model includes stent for the fixed support device primary structure of pipeline butt welding, holds down assembly and rising-falling tone Save frame;The stent is set on the lift adjustment frame, and described hold down assembly is set on the stent.It can be by adjusting Lift adjustment frame ensures the concentricity of two pipelines, is particularly suitable for the spot welding in long pipe road;Manpower consumption is reduced, is solved When pipeline is overturn, it is soldered the drawbacks of part moves freely, hence it is evident that improve speed and quality that pipeline welds.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can also basis These attached drawings obtain other attached drawings.
Fig. 1 is structure diagram of the utility model for the fixed support device of pipeline butt welding;
Fig. 2 is structure diagram of the utility model for lift adjustment frame in the fixed support device of pipeline butt welding;
Fig. 3 is that the utility model is used for the structure diagram to hold down assembly in the fixed support device of pipeline butt welding.
Reference sign:1st, stent;2nd, the first housing screw;3rd, the second housing screw;4th, U-shaped support;5th, bolt;6th, it presses Plate core;7th, mullion;8th, the first nut;9th, pedestal;10th, fore-set;11st, gasket;12nd, fore-set screw;13rd, lifting support;14th, screw thread Stent;15th, lift adjustment nut;16th, stop nut;17th, the second nut.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of fixed support device for pipeline butt welding, to solve in the prior art In pipeline butt welding, the groove of two pipelines cannot be aligned on the same line, cause face of weld out-of-flatness and welding deformation Greatly, and artificial method is used, in spot welding, the problem of wasting a large amount of manpower so as to reduce manpower consumption, improves The speed and quality of pipeline welding.
Based on this, the fixed support device provided by the utility model for pipeline butt welding including stent, holds down assembly With lift adjustment frame;The stent is set on the lift adjustment frame, it is described hold down assembly to be set on the stent be used for Fixed pipeline to be welded.
The utility model supports pipeline to be welded using stent, and pipeline to be welded is fixed on stent by holding down assembly, and leads to The height that lift adjustment frame adjusts pipeline to be welded is crossed, makes pipeline alignment to be welded more preferable.So as to reduce manpower consumption, solve When pipeline is overturn, it is soldered the drawbacks of part moves freely, hence it is evident that improve speed and quality that pipeline welds.
Above-mentioned purpose, feature and advantage to enable the utility model are more obvious understandable, below in conjunction with the accompanying drawings and have The present invention is described in further detail for body embodiment.
Embodiment one:
As shown in Figure 1, the present embodiment provides a kind of fixed support device for pipeline butt welding, including including stent 1, pressure Tight component and lift adjustment frame;The stent 1 is set on the lift adjustment frame, and described hold down assembly is set to the stent It is used to fix pipeline to be welded on 1.
As shown in figure 3, it is described hold down assembly including the first housing screw 2, the second housing screw 3, U-shaped support 4, pressing plate core 6, Mullion 7, fore-set 10, fore-set screw 12 and pedestal 9;The mullion 7 is fixedly installed on 1 side of stent by the first nut 8, The fore-set 10 is fixedly installed on the opposite side of the stent 1 by the second nut 17;The U-shaped support 4 is fixed on by bolt 5 7 top of mullion, described 6 one end of pressing plate core are inserted into the U-shaped support 4 and pass through the second housing screw 3 and fix, the pressing plate 6 other end of core is fixed on 10 top of fore-set by fore-set screw 12;First housing screw 2 is set to the pressing plate core On 6, for fixed -piping;The pedestal 9 is set to 1 bottom of stent, is used to support the stent 1.
As shown in Fig. 2, the lift adjustment frame includes lifting support 13, thread rack 14, lift adjustment nut 15 and limit Position nut 16;13 middle part of lifting support is provided with through-hole;The thread rack 14 runs through the through-hole, and in the screw thread Stent 14 is provided with the lift adjustment nut 15 at being located above through-hole, is located at below through-hole in the thread rack 14 and sets It is equipped with the stop nut 16;14 top of thread rack is provided with clamping portion, the clamping portion and the bottom of the stent 1 Match.
In use, according to the stent 1 of the diameter of pipeline to be welded selection suitable dimension and mullion 7 and fore-set 10, by described in Stent 1 be positioned over or the lift adjustment frame and the pedestal 9 on, pipeline to be welded is placed on the stent 1, passes through the first spiral shell Mullion 7 is fixed to 1 side of stent by mother 8, and fore-set 10 is fixed on the opposite side of the stent 1 by the second nut 17, profit Pressing plate core 6 is fixed on fore-set 10 with fore-set screw 12 and gasket 11, and pressing plate core 6 is enable to be rotated around fore-set screw 12, The other end of pressing plate core 6 is fixed in U-shaped support 4 by the second housing screw 3, tightens the second housing screw 3 and fore-set screw 12, pressing plate core 6 is fixed, compresses pipeline to be welded on stent 1, passing through in the first housing screw 2 for tightening 6 middle part of pressing plate core The height that lift adjustment nut 15 changes thread rack 14 is adjusted, and then changes the height of 1 one end of stent, makes tube groove to be welded It is aligned on the same line, is subjected to.
In another more specific embodiment, horizon rule is provided on the pedestal 9;The middle part of 4 one side wall of U-shaped support Stepped hole is provided with, the U-shaped support 4 is fixed on the mullion 7 for passing through countersunk head hexagon socket head cap screw 5;The fore-set 10 Height be equal to the mullion 7 height add the U-shaped thickness of the support 4 with stepped hole side.First housing screw, 2 He Second housing screw, 3 top is both provided with handle, for mounting and dismounting first housing screw 2 and described the manually Two housing screws 3;First housing screw 2 is set to the middle part of the pressing plate core 6.The stent 1 is V-type stent 1.It is described Stent 1 is fixedly installed on 14 top of thread rack.1 middle part of stent is provided with gathering hole, and welding gun passes through the operation Mouth welds pipeline.Gasket 11 is provided between the pressing plate core 6 and the fore-set 10.
When duct length to be welded is long, can use more than one V-type stent 1 and it is described hold down assembly with it is described Lift adjustment frame, so as to make the concentricity of pipeline to be welded more preferable, convenient for improving welding quality and speed.
It can be seen that the present embodiment supports pipeline to be welded using stent, pipeline to be welded is fixed on branch by holding down assembly On frame, the height of pipeline to be welded is adjusted by lift adjustment frame, makes pipeline alignment to be welded more preferable.So as to reduce manpower and disappear Consumption, solves when pipeline is overturn, and is soldered the drawbacks of part moves freely, and can significantly improve the speed of pipeline welding And quality.
It should be noted that the quantity of the stent in the utility model is not limited to this embodiment, to realize that this practicality is new Type is easily supported pipeline, and using more than one stent, equally, the quantity of pedestal and position setting be not with this Embodiment is limited, as long as the support to stent can be realized;In addition, the installation position of lift adjustment frame is not in the utility model It is only limitted to be located at bracket end, as long as can realize the angle for changing support level direction.
Specific case is applied in this specification to be expounded the principle and embodiment of the utility model, more than it is real The explanation for applying example is merely used to help understand the method and its core concept of the utility model;Meanwhile for the general of this field Technical staff, according to the thought of the utility model, in specific embodiments and applications there will be changes.To sum up institute It states, the content of the present specification should not be construed as a limitation of the present invention.

Claims (9)

1. a kind of fixed support device for pipeline butt welding, which is characterized in that including stent, hold down assembly and lift adjustment Frame;The stent is set on the lift adjustment frame, it is described hold down assembly be set on the stent for fixation treat welded tube Road;It is described to hold down assembly including the first housing screw, the second housing screw, U-shaped support, pressing plate core, mullion, fore-set, fore-set screw And pedestal;The mullion is fixedly installed on the stent side by the first nut, and the fore-set is set by the fixation of the second nut It is placed in the opposite side of the stent;The U-shaped support is secured by bolts at the top of the mullion, and institute is inserted into described pressing plate core one end It states in U-shaped support and passes through the second housing screw and fix, the pressing plate core other end is fixed on the fore-set top by fore-set screw Portion;First housing screw is set on the pressing plate core, for fixed -piping;The pedestal is set to the stent bottom Portion is used to support the stent.
2. the fixed support device according to claim 1 for pipeline butt welding, which is characterized in that set on the pedestal There is horizon rule;Stepped hole is provided in the middle part of the U-shaped support one side wall, for passing through countersunk head hexagon socket head cap screw by the U-shaped support It is fixed on the mullion;The height of the fore-set is equal to the height of the mullion plus the U-shaped stepped hole side of entrusting Thickness.
3. the fixed support device according to claim 1 for pipeline butt welding, which is characterized in that described first compresses spiral shell Handle is both provided at the top of nail and second housing screw, for mounting and dismounting first housing screw and described manually Second housing screw;First housing screw is set to the middle part of the pressing plate core.
4. the fixed support device according to claim 1 for pipeline butt welding, which is characterized in that the stent is V-type Stent or u-bracket or trapezoid support.
5. the fixed support device according to claim 1 for pipeline butt welding, which is characterized in that the lift adjustment frame Including lifting support, thread rack, lift adjustment nut and stop nut;Through-hole is provided in the middle part of the lifting support;It is described Thread rack runs through the through-hole, and is located above through-hole in the thread rack and is provided with the lift adjustment nut, The thread rack is provided with the stop nut at being located at below through-hole;Clamping portion is provided at the top of the thread rack, institute Clamping portion and the bottom of the stent is stated to match.
6. the fixed support device according to claim 5 for pipeline butt welding, which is characterized in that the stent fixation is set It is placed at the top of the thread rack.
7. the fixed support device according to claim 1 for pipeline butt welding, which is characterized in that it is described hold down assembly for Multiple and/or described lift adjustment frame is multiple.
8. the fixed support device of pipeline butt welding to be used for according to claim 1-7 any one of them, which is characterized in that the branch Gathering hole is provided in the middle part of frame, welding gun welds pipeline by the gathering hole.
9. the fixed support device according to claim 8 for pipeline butt welding, which is characterized in that the pressing plate core and institute It states and is provided with gasket between fore-set.
CN201720547451.6U 2017-05-17 2017-05-17 A kind of fixed support device for pipeline butt welding Expired - Fee Related CN207547984U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720547451.6U CN207547984U (en) 2017-05-17 2017-05-17 A kind of fixed support device for pipeline butt welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720547451.6U CN207547984U (en) 2017-05-17 2017-05-17 A kind of fixed support device for pipeline butt welding

Publications (1)

Publication Number Publication Date
CN207547984U true CN207547984U (en) 2018-06-29

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ID=62672597

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720547451.6U Expired - Fee Related CN207547984U (en) 2017-05-17 2017-05-17 A kind of fixed support device for pipeline butt welding

Country Status (1)

Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109129358A (en) * 2018-09-11 2019-01-04 广州骏凯永卓信息科技有限公司 A kind of device can deashing computer maintenance platform
CN109894778A (en) * 2019-03-28 2019-06-18 青岛康润源工贸有限公司 Hoisting type roller processing unit (plant)
CN113275817A (en) * 2021-05-21 2021-08-20 上海理工大学 Auxiliary butt joint device for pipelines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109129358A (en) * 2018-09-11 2019-01-04 广州骏凯永卓信息科技有限公司 A kind of device can deashing computer maintenance platform
CN109894778A (en) * 2019-03-28 2019-06-18 青岛康润源工贸有限公司 Hoisting type roller processing unit (plant)
CN113275817A (en) * 2021-05-21 2021-08-20 上海理工大学 Auxiliary butt joint device for pipelines

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GR01 Patent grant
GR01 Patent grant
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: 20180629

Termination date: 20190517