CN103084777B - A kind of oil pipe welder - Google Patents
A kind of oil pipe welder Download PDFInfo
- Publication number
- CN103084777B CN103084777B CN201310051934.3A CN201310051934A CN103084777B CN 103084777 B CN103084777 B CN 103084777B CN 201310051934 A CN201310051934 A CN 201310051934A CN 103084777 B CN103084777 B CN 103084777B
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- China
- Prior art keywords
- pipe
- pole
- stay
- pipeline
- governor motion
- 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.)
- Expired - Fee Related
Links
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 abstract description 16
- 230000008859 change Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 19
- 238000010276 construction Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Piles And Underground Anchors (AREA)
Abstract
A kind of oil pipe welder, relate to a kind of welder, the distribution triangular in shape of three stay pipes (2), one end of two connecting rods (6) is articulated and connected in both sides, one, the bottom of three stay pipes, the other end of two connecting rods connects two, the top of three stay pipes respectively, " V " shape structure or oral area " C " shape structure is upward formed by two connecting rods and three stay pipes, the two ends of pole (4) are articulated and connected between the stay pipe of two, top, governor motion (3) is provided with at the middle part of pole, inside pipe wall (5) supporting mechanism stretching or be bent to form pipeline (1) in the middle part of pole is formed by governor motion, described three stay pipes are interval with the inside pipe wall supporting mechanism of at least three set of tubes, the present invention utilizes the stay pipe of three distributions triangular in shape to withstand on pipeline joint, forms the end face alignment of pipeline, when passing through change stay pipe position and weld after the welding of exposed gap, realizes the end face alignment welding of pipeline.
Description
[technical field]
The present invention relates to a kind of oil pipe welding tool, especially relate to a kind of oil pipe welder.
[background technology]
Known, oil pipeline carry crude oil by A to the conveying task on B ground, very big for China's oil pipeline construction demand amount, but existing large-scale oil pipeline overall length only 3.5 ten thousand kilometers.Expert expects, product oils such as realizing gasoline, diesel oil, kerosene all utilizes pipeline to carry by coming 10 years China.For above-mentioned target will be completed, all want newly-built 20,000 kilometers of all kinds of conveyance conduits every year on average; In order to reduce conveying cost, only have caliber to increase, oil transportation cost could reduce.Namely under rich in petroleum resources, the guaranteed prerequisite of oil sources, the benefit of building large diameter pipeline can be more obvious.And improve pipeline operating pressure, throughput rate can be increased, increase station spacing, reduce station number, make investment minimizing, cost reduction.Therefore, adopt heavy caliber, high-pressure delivery is the trend that pipeline engineering develops.The maximum caliber of the existing crude oil pipeline of China 720 millimeters, such as Luning line, and external maximum caliber is 1220 millimeters.The current natural gas line largest diameter of China be west_east gas transmission pipeline, diameter 1016 millimeters, and maximum reached more than 1400 millimeters abroad.China is on the bore and pressure of pipe-line construction, and compared with world standard, also have larger gap, main cause is solder technology and equips comparatively backwardness.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of oil pipe welder, when constructing in tunnel, the stay pipe of three distributions triangular in shape is utilized to withstand on pipeline joint, forming the end face alignment of pipeline, when passing through change stay pipe position and weld after the welding of exposed gap, realizing the end face alignment welding of pipeline, the present invention is articulated and connected owing to adopting, and can adapt to the welding of multiple caliber.
For achieving the above object, the present invention adopts following technical scheme:
A kind of oil pipe welder, comprise governor motion, pole, stay pipe and connecting rod, three stay pipe distributions triangular in shape, one end of two connecting rods is articulated and connected in both sides, one, the bottom of three stay pipes, the other end of two connecting rods connects two, the top of three stay pipes respectively, " V " shape structure or oral area " C " shape structure is upward formed by two connecting rods and three stay pipes, the two ends of pole are articulated and connected between the stay pipe of two, top, governor motion is provided with at the middle part of pole, the inside pipe wall supporting mechanism stretching or be bent to form pipeline in the middle part of pole is formed by governor motion, described three stay pipes are interval with the inside pipe wall supporting mechanism of at least three set of tubes.
Described oil pipe welder, described governor motion comprises pole, screws head, male-pipe and locking screwed pipe, described pole is disconnected by middle part, be respectively equipped with ring at the gap of pole, screw first side arrange male-pipe through pole gap two rings after by locking screwed pipe internal thread locking.
Described oil pipe welder, screws groove screwing two sides on head, locking screwed pipe outer edge surface are respectively equipped with.
Described oil pipe welder, tube support arrangement is provided with in the bottom of pipeline, described tube support arrangement comprises base plate, bearing, clamping plate and support wheel, described base plate is interval with two mutually isostructural bearings, clamping plate middle lower portion connects bearing by axle, connects two support wheels in clamping plate both upper ends thereof respectively by wheel shaft; The bottom surfaces both sides that two support wheels on each clamping plate withstand on pipeline respectively form tube support arrangement.
Described oil pipe welder, the top of described clamping plate is arc-shaped recess.
Owing to have employed technique scheme, the present invention has following beneficial effect:
Oil pipe welder of the present invention, when constructing in tunnel, utilizes the stay pipe of three distributions triangular in shape to withstand on pipeline joint, and form the end face alignment welding of pipeline, the present invention is articulated and connected owing to adopting, and can adapt to the welding of multiple caliber; The present invention has prolongation structure, when constructing on level land, utilizes the support wheel on bearing can realize welding better, when pipeline is shorter, utilizes support wheel can realize the rotation of pipeline, without the need to facing upward head welding, facilitates workman's construction; The present invention has that structure is simple, cost is lower, and welding effect is obviously better than the advantage of prior art; Especially oil pipeline or natural gas tube use is applicable to.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is seat structure schematic diagram of the present invention;
Fig. 3 is branching rod structure schematic diagram of the present invention;
Fig. 4 is governor motion structural representation of the present invention;
In figure: 1, pipeline; 2, stay pipe; 3, governor motion; 4, pole; 5, inside pipe wall; 6, connecting rod; 7, support wheel; 8, wheel shaft; 9, clamping plate; 10, axle; 11, bearing; 12, base plate; 13, ring; 14, groove is screwed; 15, head is screwed; 16, male-pipe; 17, screwed pipe is locked; 18, internal thread.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, the present invention is not limited to the following examples, discloses object of the present invention and is intended to protect all changes and improvements in the scope of the invention;
Oil pipe welder by reference to the accompanying drawings described in 1 ~ 4, comprise governor motion 3, pole 4, stay pipe 2 and connecting rod 6, three stay pipe 2 distributions triangular in shape, one end of two connecting rods 6 is articulated and connected in both sides, one, the bottom of three stay pipes 2, the other end of two connecting rods 6 connects two, the top of three stay pipes 2 respectively, " V " shape structure or oral area " C " shape structure is upward formed by two connecting rods 6 and three stay pipes 2, the two ends of pole 4 are articulated and connected between the stay pipe 2 of two, top, governor motion 3 is provided with at the middle part of pole 4, inside pipe wall 5 supporting mechanism stretching or be bent to form pipeline 1 in the middle part of pole 4 is formed by governor motion 3, described three stay pipes 2 are interval with inside pipe wall 5 supporting mechanism of at least three set of tubes 1.
Further, described governor motion 3 comprises pole 4, screw 15, male-pipe 16 and locking screwed pipe 17, described pole 4 is disconnected by middle part, ring 13 is respectively equipped with at the gap of pole 4, screw the male-pipe 16 that 15 sides arrange to be locked by the internal thread 18 of locking screwed pipe 17 through after two rings 13 of pole 4 gap, two sides screwing 15, on locking screwed pipe 17 outer edge surface are respectively equipped with and screw groove 14.
Further, tube support arrangement is provided with in the bottom of pipeline 1, described tube support arrangement comprises base plate 12, bearing 11, clamping plate 9 and support wheel 7, described base plate 12 is interval with two mutually isostructural bearings 11, clamping plate 9 middle lower portion connects bearing 11 by axle 10, connects two support wheels 7 in clamping plate 9 both upper ends thereof respectively by wheel shaft 8; The bottom surfaces both sides that two support wheels 7 on each clamping plate 9 withstand on pipeline 1 respectively form tube support arrangement, and the top of described clamping plate 9 is arc-shaped recess.
Implement oil pipe welder of the present invention, when constructing in tunnel, the stay pipe 2 of three distributions triangular in shape is utilized to withstand on pipeline joint, form the end face alignment of pipeline, when passing through change stay pipe 2 position and weld after the welding of exposed gap, realize the end face alignment welding of pipeline, the present invention is articulated and connected owing to adopting, and can adapt to the welding of multiple caliber; The present invention has prolongation structure, when constructing on level land, utilizes the support wheel 7 on bearing 11 can realize welding better, when pipeline is shorter, utilizes support wheel 7 can realize the rotation of pipeline 1, without the need to facing upward head welding, facilitates workman's construction.
Part not in the detailed description of the invention is prior art.
Claims (1)
1. an oil pipe welder, comprise governor motion (3), pole (4), stay pipe (2) and connecting rod (6), it is characterized in that: the distribution triangular in shape of three stay pipes (2), one end of two connecting rods (6) is articulated and connected in both sides, one, the bottom of three stay pipes (2), the other end of two connecting rods (6) connects two, the top of three stay pipes (2) respectively, " V " shape structure or oral area " C " shape structure is upward formed by two connecting rods (6) and three stay pipes (2), the two ends of pole (4) are articulated and connected between the stay pipe (2) of two, top, governor motion (3) is provided with at the middle part of pole (4), inside pipe wall (5) supporting mechanism stretching or be bent to form pipeline (1) at pole (4) middle part is formed by governor motion (3), described three stay pipes (2) are interval with inside pipe wall (5) supporting mechanism of at least three set of tubes (1),
Further, described governor motion (3) comprise screw head (15), male-pipe (16) and locking screwed pipe (17), described pole (4) is disconnected by middle part, be respectively equipped with ring (13) at the gap of pole (4), the male-pipe (16) screwing the setting of head (15) side is locked by the internal thread (18) of locking screwed pipe (17) through after two rings (13) of pole (4) gap; Be respectively equipped with and screw groove (14) screwing on two sides on head (15), locking screwed pipe (17) outer edge surface;
Further, tube support arrangement is provided with in the bottom of pipeline (1), described tube support arrangement comprises base plate (12), bearing (11), clamping plate (9) and support wheel (7), described base plate (12) is interval with two mutually isostructural bearings (11), clamping plate (9) middle lower portion connects bearing (11) by axle (10), connects two support wheels (7) in clamping plate (9) both upper ends thereof respectively by wheel shaft (8); The bottom surfaces both sides that two support wheels (7) on each clamping plate (9) withstand on pipeline (1) respectively form tube support arrangement, and the top of described clamping plate (9) is arc-shaped recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051934.3A CN103084777B (en) | 2013-02-04 | 2013-02-04 | A kind of oil pipe welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051934.3A CN103084777B (en) | 2013-02-04 | 2013-02-04 | A kind of oil pipe welder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103084777A CN103084777A (en) | 2013-05-08 |
| CN103084777B true CN103084777B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310051934.3A Expired - Fee Related CN103084777B (en) | 2013-02-04 | 2013-02-04 | A kind of oil pipe welder |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406709A (en) * | 2013-08-21 | 2013-11-27 | 苏州市合昌电器有限公司 | Auxiliary welding device |
| CN106312966A (en) * | 2015-06-25 | 2017-01-11 | 安徽艾可蓝节能环保科技有限公司 | Self-adaption bracket mechanism for purifier |
| CN105382354A (en) * | 2015-10-31 | 2016-03-09 | 安新生 | W-shaped part tapping tool based on sensing detection counting |
| CN105290826A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | Tool for tapping of calibrating and counting type W-shaped piece |
| CN105290827A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | Safety W-type workpiece tapping tool |
| CN112427815B (en) * | 2020-10-26 | 2022-04-19 | 南京华锻智能装备科技有限公司 | Integrated efficient laser pipe cutting machine |
| CN113927120A (en) * | 2021-09-24 | 2022-01-14 | 无锡铭辰焊接科技有限公司 | Automatic brazing equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1176936B (en) * | 1984-10-11 | 1987-08-18 | Saipem Spa | IMPROVED PIPE COUPLER, PARTICULARLY SUITABLE FOR PLATFORM FOUNDATION POLES |
| ATE126576T1 (en) * | 1992-05-21 | 1995-09-15 | Heinrich Fend | DEVICE FOR PRESSING TWO CONICAL FLANGES OF A PIPE CONNECTION AGAINST EACH OTHER. |
| GB2267596B (en) * | 1992-06-05 | 1995-09-13 | Powergraphic Displays Ltd | Illuminated rotary display apparatus and vane therefor |
| CN102794595A (en) * | 2011-05-24 | 2012-11-28 | 常州东吴链传动制造有限公司 | Efficient roller welding frame |
| CN203092060U (en) * | 2013-02-04 | 2013-07-31 | 李香秀 | Oil pipe welding device |
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- 2013-02-04 CN CN201310051934.3A patent/CN103084777B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN103084777A (en) | 2013-05-08 |
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Owner name: CIXI CITY FUHAI DAQI ELECTRICAL APPLIANCE FACTORY Free format text: FORMER OWNER: LI XIANGXIU Effective date: 20150804 |
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Effective date of registration: 20150804 Address after: East Village Fuhai Town Zhejiang city Cixi province Han Road 315332 Applicant after: Cixi City Fuhai Daqi Electrical Appliance Factory Address before: East Village Fuhai Town Zhejiang city Cixi province Han Road 315332 Applicant before: Li Xiangxiu |
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Inventor after: Ma Shibo Inventor before: Han Yuyin |
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Effective date of registration: 20161115 Address after: Li Tan Zhen Dacheng County of Hebei province in 065904 Langfang city current source village street 1 Lane No. 314 Patentee after: Ma Shibo Address before: East Village Fuhai Town Zhejiang city Cixi province Han Road 315332 Patentee before: Cixi City Fuhai Daqi Electrical Appliance Factory |
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Address after: 542899 No. 25 Jianshe Middle Road, the Guangxi Zhuang Autonomous Region, Hezhou Patentee after: Ma Shibo Address before: Li Tan Zhen Dacheng County of Hebei province in 065904 Langfang city current source village street 1 Lane No. 314 Patentee before: Ma Shibo |
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Address after: 225300 No. 32, west side of Hubin Road, Xu Zhuang Street, Gao Gang, Taizhou, Jiangsu Patentee after: Ma Shibo Address before: 542899 No. 25 Jianzhong Road, Hezhou, the Guangxi Zhuang Autonomous Region. Patentee before: Ma Shibo |
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Granted publication date: 20150909 Termination date: 20190204 |