CN102990275A - Device for adjusting large-diameter cylindrical sections on three dimensions - Google Patents
Device for adjusting large-diameter cylindrical sections on three dimensions Download PDFInfo
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- CN102990275A CN102990275A CN2012104697504A CN201210469750A CN102990275A CN 102990275 A CN102990275 A CN 102990275A CN 2012104697504 A CN2012104697504 A CN 2012104697504A CN 201210469750 A CN201210469750 A CN 201210469750A CN 102990275 A CN102990275 A CN 102990275A
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- conveying roller
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Abstract
The invention discloses a device for adjusting large-diameter cylindrical sections on three dimensions. The device comprises a conveying roller support, a first rolling-wheel support and a second rolling-wheel support which are arranged on guiderails on the bottom layer; the conveying roller support is arranged between the first rolling-wheel support and the second rolling-wheel support; and the second rolling-wheel support is driven and adjusted by a cylindrical-section axially moving oil cylinder, wherein the cylindrical-section axially moving oil cylinder is arranged between the guiderails on the bottom layer. As the rolling-wheel supports are integrated on a lifting base, the cylindrical sections with different diameters and lengths can be butted by adjusting on three dimensions by using the two rolling-wheel supports, and two rolling-wheel support bases can be adjusted synchronously at internals through a pull rod. The device is simple in structure and high in reliability and has the characteristics of low processing and manufacturing difficulty, low consumption of materials and low cost.
Description
Technical field
The present invention relates to a kind of pipe prefabrication process equipment, the degree of accuracy says and relates to a kind of Large Diameter Pipeline shell ring three-dimensional regulating mechanism, belongs to the maritime works and equip the manufacturing technology field.
Background technology
In pipeline welding Prefabrication process, the Large Diameter Pipeline shell ring is difficult to realize that owing to Heavy Weight, volume are large two save the accurate docking between shell rings, has production efficiency low, complicated construction technique, the characteristics that the production cycle is long.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of prior art, and a kind of Large Diameter Pipeline shell ring three-dimensional regulating mechanism is provided, and can realize the accurate docking about axially, radially the reaching of two joint cylindrical shells; Comparing similar other products, to have the processing and manufacturing difficulty low, and materials are few, the characteristics that cost is low.
In order to solve above technical problem, the invention provides a kind of Large Diameter Pipeline shell ring three-dimensional regulating mechanism, comprise the conveying roller frame, the first roller frame and the second roller wheel carrier that are installed on the bottom guide rail, described conveying roller frame is installed between the first roller frame and the second roller wheel carrier, and described second roller wheel carrier moves axially the hydraulic oil cylinder driving adjustment by the shell ring that is installed between the described bottom track; Described the first roller frame and second roller wheel carrier include roller frame bearing, hoist cylinder, roller frame, left and right sides radial oil cylinders, running roller and running roller mounting platform, described roller frame bearing sliding is installed on the described bottom track, described roller frame both sides are equipped with hoist cylinder and link to each other with described roller frame bearing, by described left and right sides radial oil cylinders described running roller mounting platform is installed on the described roller frame, described running roller is installed on the described running roller mounting platform; Described conveying roller frame comprises conveying roller hoist cylinder, conveying roller bearing, conveying roller mounting platform and conveying roller, described conveying roller bearing is installed on the described bottom track, described conveying roller mounting platform both sides are installed on the described conveying roller bearing by described conveying roller hoist cylinder, and described conveying roller is fixedly mounted on the described conveying roller mounting platform.
The technical scheme that the present invention further limits is: aforesaid Large Diameter Pipeline shell ring three-dimensional regulating mechanism, and described the first roller frame bottom is connected with the pull bar in order to spacing, and described pull bar one end is connected on the described conveying roller frame; Described pull bar is provided with the pin-and-hole that limits spacing, and the pin of pegging graft on the described pin-and-hole is placed the different length shell ring to satisfy.
Aforesaid Large Diameter Pipeline shell ring three-dimensional regulating mechanism, described running roller mounting platform is provided with the adjusting handle of regulating the running roller spacing, regulate two rolling axle spacings on the running roller mounting platform by adjusting handle, make it to place various different Large Diameter Pipeline shell rings, and make the center of shell ring remain on suitable height.
Further, aforesaid Large Diameter Pipeline shell ring three-dimensional regulating mechanism, the lifting travel of described conveying roller hoist cylinder is greater than described hoist cylinder lifting travel, when shell ring carry out the three-dimensional regulation group to the time, the conveying roller hoist cylinder is reduced to extreme lower position, and to after finishing, the conveying roller hoist cylinder rises to the extreme higher position in the shell ring group, allow shell ring and the first roller frame and second roller wheel carrier break away from, make things convenient for shell ring to be delivered to next station.
The invention has the beneficial effects as follows: the present invention utilize two bench roller wheel carriers can realize the three-dimensional regulation docking of different-diameter, different length shell ring, but two running roller stand realize synchronously by pull bar and spacing is regulated by turning rolls is integrated on the elevating bracket.Apparatus structure of the present invention is simple, and reliability is high, and comparing like product, to have the processing and manufacturing difficulty low, the characteristics such as materials are few, and cost is low.
Description of drawings
Fig. 1 is shell ring three-dimensional regulating mechanism structural representation of the present invention.
Fig. 2 is roller frame structural representation of the present invention.
The specific embodiment
Embodiment 1
The Large Diameter Pipeline shell ring three-dimensional regulating mechanism that the present embodiment provides, extremely shown in Figure 2 such as Fig. 1, comprise the conveying roller frame 4,5 of the first running rollers and the second roller wheel carrier 6 that are installed on the bottom guide rail 7, conveying roller frame 4 is installed between the first roller frame 5 and the second roller wheel carrier 6, second roller wheel carrier 6 moves axially oil cylinder 8 driving adjustment by the shell ring that is installed between the bottom track 7, the first roller frame 5 bottoms are connected with the pull bar 9 in order to spacing, and pull bar 9 one ends are connected on the conveying roller frame 4; Pull bar 9 is provided with the pin-and-hole that limits spacing, grafting pin 10 on the pin-and-hole; The the first/two roller frame comprises roller frame bearing 11, hoist cylinder 12, roller frame 13, left and right sides radial oil cylinders 14, running roller 15 and running roller mounting platform 16, roller frame bearing 11 is slidingly mounted on the bottom track 7, roller frame 13 both sides are equipped with hoist cylinder 12 and link to each other with roller frame bearing 11, by left and right sides radial oil cylinders 14 running roller mounting platform 16 is installed on the roller frame 13, running roller 15 is installed on the running roller mounting platform 16, running roller mounting platform 16 is provided with the adjusting handle 17 of regulating the running roller spacing, regulate two rolling axle spacings on the running roller mounting platform by adjusting handle 17, make it to place various different Large Diameter Pipeline shell rings, and make the center of shell ring remain on suitable height; Conveying roller frame 4 comprises conveying roller hoist cylinder 18, conveying roller bearing 19, conveying roller mounting platform 20 and conveying roller 21, conveying roller bearing 19 is installed on the bottom track 4, conveying roller mounting platform 20 both sides are installed on the conveying roller bearing 19 by conveying roller hoist cylinder 18, and conveying roller 21 is fixedly mounted on the conveying roller mounting platform 20.
The lifting travel of conveying roller hoist cylinder is greater than the hoist cylinder lifting travel, when shell ring carry out the three-dimensional regulation group to the time, the conveying roller hoist cylinder is reduced to extreme lower position, in the shell ring group to after finishing, the conveying roller hoist cylinder rises to the extreme higher position, allow shell ring and the first roller frame and second roller wheel carrier break away from, make things convenient for shell ring to be delivered to next station.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
Claims (4)
1. Large Diameter Pipeline shell ring three-dimensional regulating mechanism, comprise the conveying roller frame, the first roller frame and the second roller wheel carrier that are installed on the bottom guide rail, described conveying roller frame is installed between the first roller frame and the second roller wheel carrier, it is characterized in that: described second roller wheel carrier moves axially the hydraulic oil cylinder driving adjustment by the shell ring that is installed between the described bottom track; Described the first roller frame and second roller wheel carrier include roller frame bearing, hoist cylinder, roller frame, left and right sides radial oil cylinders, running roller and running roller mounting platform, described roller frame bearing sliding is installed on the described bottom track, described roller frame both sides are equipped with hoist cylinder and link to each other with described roller frame bearing, by described left and right sides radial oil cylinders described running roller mounting platform is installed on the described roller frame, described running roller is installed on the described running roller mounting platform; Described conveying roller frame comprises conveying roller hoist cylinder, conveying roller bearing, conveying roller mounting platform and conveying roller, described conveying roller bearing is installed on the described bottom track, described conveying roller mounting platform both sides are installed on the described conveying roller bearing by described conveying roller hoist cylinder, and described conveying roller is fixedly mounted on the described conveying roller mounting platform.
2. Large Diameter Pipeline shell ring three-dimensional regulating mechanism according to claim 1 is characterized in that: described the first roller frame bottom is connected with the pull bar in order to spacing, and described pull bar one end is connected on the described conveying roller frame; Described pull bar is provided with the pin-and-hole that limits spacing, the pin of pegging graft on the described pin-and-hole.
3. Large Diameter Pipeline shell ring three-dimensional regulating mechanism according to claim 1 is characterized in that: described running roller mounting platform is provided with the adjusting handle of regulating the running roller spacing.
4. Large Diameter Pipeline shell ring three-dimensional regulating mechanism according to claim 1, it is characterized in that: the lifting travel of described conveying roller hoist cylinder is greater than described hoist cylinder lifting travel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210469750.4A CN102990275B (en) | 2012-11-19 | 2012-11-19 | Device for adjusting large-diameter cylindrical sections on three dimensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210469750.4A CN102990275B (en) | 2012-11-19 | 2012-11-19 | Device for adjusting large-diameter cylindrical sections on three dimensions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102990275A true CN102990275A (en) | 2013-03-27 |
| CN102990275B CN102990275B (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210469750.4A Active CN102990275B (en) | 2012-11-19 | 2012-11-19 | Device for adjusting large-diameter cylindrical sections on three dimensions |
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| CN (1) | CN102990275B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209689A (en) * | 2014-08-28 | 2014-12-17 | 安徽盛运环保（集团）股份有限公司 | Multifunctional rotary roller carrier tool |
| CN106112372A (en) * | 2016-07-19 | 2016-11-16 | 青岛威达机械制造有限公司 | Novel electric row turning rolls |
| CN110788550A (en) * | 2019-11-06 | 2020-02-14 | 丰县众联电动车科技有限公司 | Welding tool for rear axle of electric tricycle |
| CN113183113A (en) * | 2021-04-28 | 2021-07-30 | 哈尔滨玻璃钢研究院有限公司 | Multifunctional vehicle for barrel |
| CN114433985A (en) * | 2022-02-23 | 2022-05-06 | 山西固诚威塔业股份有限公司 | Large-diameter gantry submerged arc welding production line for manufacturing electric power iron tower |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4285460A (en) * | 1979-08-13 | 1981-08-25 | Midcon Pipeline Equipment Co. | Method and apparatus for double jointing pipe |
| CN2825214Y (en) * | 2005-09-09 | 2006-10-11 | 中国石油天然气管道局 | Butt-joint device for twin tube |
| CN101602194A (en) * | 2009-07-11 | 2009-12-16 | 中国第二冶金建设有限责任公司 | A kind of steel cylinders group docking regular way |
| CN201471121U (en) * | 2009-09-02 | 2010-05-19 | 南京奥特电气有限公司 | Mobile ultra-long barrel assembling machine |
| CN201471117U (en) * | 2009-09-02 | 2010-05-19 | 南京奥特电气有限公司 | All-in-one machine for pairing shell sections and inner welding |
| CN201493637U (en) * | 2009-09-02 | 2010-06-02 | 南京奥特电气有限公司 | Shell ring pairing machine |
| CN202952007U (en) * | 2012-11-19 | 2013-05-29 | 南京奥特电气股份有限公司 | Three-dimensional adjusting device of shell ring with large pipe diameter |
-
2012
- 2012-11-19 CN CN201210469750.4A patent/CN102990275B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4285460A (en) * | 1979-08-13 | 1981-08-25 | Midcon Pipeline Equipment Co. | Method and apparatus for double jointing pipe |
| CN2825214Y (en) * | 2005-09-09 | 2006-10-11 | 中国石油天然气管道局 | Butt-joint device for twin tube |
| CN101602194A (en) * | 2009-07-11 | 2009-12-16 | 中国第二冶金建设有限责任公司 | A kind of steel cylinders group docking regular way |
| CN201471121U (en) * | 2009-09-02 | 2010-05-19 | 南京奥特电气有限公司 | Mobile ultra-long barrel assembling machine |
| CN201471117U (en) * | 2009-09-02 | 2010-05-19 | 南京奥特电气有限公司 | All-in-one machine for pairing shell sections and inner welding |
| CN201493637U (en) * | 2009-09-02 | 2010-06-02 | 南京奥特电气有限公司 | Shell ring pairing machine |
| CN202952007U (en) * | 2012-11-19 | 2013-05-29 | 南京奥特电气股份有限公司 | Three-dimensional adjusting device of shell ring with large pipe diameter |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209689A (en) * | 2014-08-28 | 2014-12-17 | 安徽盛运环保（集团）股份有限公司 | Multifunctional rotary roller carrier tool |
| CN106112372A (en) * | 2016-07-19 | 2016-11-16 | 青岛威达机械制造有限公司 | Novel electric row turning rolls |
| CN110788550A (en) * | 2019-11-06 | 2020-02-14 | 丰县众联电动车科技有限公司 | Welding tool for rear axle of electric tricycle |
| CN113183113A (en) * | 2021-04-28 | 2021-07-30 | 哈尔滨玻璃钢研究院有限公司 | Multifunctional vehicle for barrel |
| CN114433985A (en) * | 2022-02-23 | 2022-05-06 | 山西固诚威塔业股份有限公司 | Large-diameter gantry submerged arc welding production line for manufacturing electric power iron tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102990275B (en) | 2015-05-20 |
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