CN2518637Y - Rail for pipeline position automatic welding - Google Patents
Rail for pipeline position automatic welding Download PDFInfo
- Publication number
- CN2518637Y CN2518637Y CN 01279566 CN01279566U CN2518637Y CN 2518637 Y CN2518637 Y CN 2518637Y CN 01279566 CN01279566 CN 01279566 CN 01279566 U CN01279566 U CN 01279566U CN 2518637 Y CN2518637 Y CN 2518637Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- track
- position according
- guide rail
- seat
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a rail for pipeline position automatic welding, which can realize the wild site automatic welding of the long transporting pipelines with big and middle calibers by matching with the position automatic solder. The utility model comprises a lead rail, a supporting adjusting seat, an eccentric connecting groupware, and a starting hinge groupware. Wherein, the lead rail comprises a track board, a ring shape rack and a rigid supporting ring; the supporting adjusting seat comprises a supporting seat, an adjusting leg, and a rubber boot; the eccentric connecting groupware comprises an eccentric clamping wheel, a screw adjusting sleeve, a dog driver, a left connecting seat and a right connecting seat; the starting hinge groupware comprises a left splint, a right splint and a pin shaft. The utility model is characterized in good round degree, light weight, simple and convenient mounting and dismounting, and reliable connecting.
Description
Technical field
The utility model relates to a kind of pipeline all-position and welds automatically and use track, cooperates the field condition automation welding that can realize big medium caliber long distance pipeline with all-position automatic welder.
Background technology
Existing pipeline automatic welding adopts flexible and semi-rigid material manufacturing with track, is difficult to guarantee that track along pipeline week just in time, is difficult to guarantee that Orbiting welding gun is consistent all the time with the distance of pipeline outer wall, thereby influences the stability of welding arc; Existing coupling type erecting device is difficult to guarantee that the coupling part of track fits tightly, thereby influences the welding head traveling comfort; Existing employing bolt type track connects and is difficult to realize Fast Installation, increases the non-cutting time in the welding procedure, the efficiency of construction that influence is whole.
The utility model content
The technical problems to be solved in the utility model be to avoid above-mentioned weak point of the prior art and provide a kind of circularity good, in light weight, open easy, connect reliable, efficiency of construction is high, the pipeline all-position that can be used for big medium caliber long distance pipeline field condition automation welding weldering track automatically.
The utility model adopts following technical scheme
Pipeline all-position welds automatically uses track, comprise guide rail 1, its special card is to have 3～12 to support adjustment seat 2 on guide rail 1, eccentric coupling assembling 3 in guide rail 1 end, unlatching hinge component 4 in the middle of guide rail 1, guide rail 1 comprises track plate 11, be installed in the annular rack 12 on the track plate 11, rigid support ring 13, support adjustment seat 2 and comprise supporting seat 21, be installed in the adjusting supporting leg 22 on the supporting seat 21, gumboot 23, eccentric coupling assembling 3 comprises cam lock bearing up pulley 31, the adjustable diameter and screw adjusting cover 32 that is connected with cam lock bearing up pulley 31, driving lever 33 that can left-right rotation, left side Connection Block 34, right Connection Block 35 is opened hinge component 4 and is comprised left clamping plate 41, right clamping plate 42, be positioned at the rotary bearing pin 43 of left clamping plate 41 and right clamping plate 42 centres.
Pipeline all-position welds automatically uses track, track plate 11 width are that 100～120mm, thickness are 2～4mm, make by high manganese spring steel plate, the width of rigid support ring 13 is that 80～100mm, thickness are 20～25mm, the centre is the spill dovetail groove, and the last bottom side length of dovetail groove is 40～60mm, the length of side of going to the bottom 50～70mm, highly be 8～12mm.
Pipeline all-position welds automatically uses track, regulating supporting leg 22 is made of the inner hexagonal hole hole of upper end, the screw rod of middle-end and the sphere of lower end, distance between the relative edge in inner hexagonal hole hole is that 6～8mm, the hole degree of depth are that the maximal regulated distance of 6～8mm, screw rod is 10～16mm, the diameter of lower end spherical is 5～10mm, and gumboot 23 is made by elastic caoutchouc.
Pipeline all-position welds automatically uses track, and the maximum eccentricity of cam lock bearing up pulley 31 is 1～1.8mm, and the maximal regulated distance of adjustable diameter and screw adjusting cover 32 is 3～5mm, and the length of driving lever 33 is 40～50mm.
Pipeline all-position welds automatically uses track, and more excellent track plate 11 width are that 100mm, thickness are 2mm, and the width of rigid support ring 13 is that 80mm, thickness are 20mm, and the last bottom side length of dovetail groove is 40mm, the length of side of going to the bottom is 50mm, highly be 8mm.
Pipeline all-position welds automatically uses track, and the distance between the inner hexagonal hole hole relative edge of more excellent adjusting supporting leg 22 is that 6mm, the hole degree of depth are that the maximal regulated distance of 6mm, screw rod is 5mm for the diameter of 10mm, lower end spherical.
Pipeline all-position welds automatically uses track, and the maximum eccentricity of more excellent cam lock bearing up pulley 31 is 1mm, and the maximal regulated distance of adjustable diameter and screw adjusting cover 32 is 40mm for the length of 3mm, driving lever 33.
Pipeline all-position welds automatically uses track, and more excellent have 4 support adjustment seats 2 that are symmetrical distribution.
Pipeline all-position welds with the installation adjustment process of track as follows automatically: at first eccentric coupling assembling 3 closures, be about to a side that driving lever 33 is put into left Connection Block 34 to closure state, two relative distances of regulating between the supporting legs 22 are transferred to prewelding outer diameter tube size.Unclamp eccentric coupling assembling 3 then, be about to driving lever 33 and forward right Connection Block 35 1 sides to open mode, automatically under weldering is overlapped above pipeline with track pipeline all-position, be placed on place apart from the about 220mm of bevel for welding, the driving lever 33 that will be positioned at right Connection Block 35 1 sides goes to the groove of left Connection Block 34, be adjusted in the nut location of the adjustable diameter and screw adjusting cover 32 that can slide on the driving lever 33, use wrench rotating eccentricity pinch wheels 31 again with locking guide rail 1.When welding, all-position automatic welder is installed on the guide rail 1, four road wheels that are about to welding machine are stuck in the two sides of track plate 11, and the walking driven wheel of welding machine is stuck on the tooth bar 12 that goes in ring, when the driven wheel of welding machine rotates, welding machine is moved along guide rail 1, carry out weld job.When weld job finishes, unload welding machine, unclamp driving lever 33 again, take off pipeline all-position and weld automatically and use track, forward pipeline next one weld seam to.
The utility model compared with prior art beneficial effect is as follows:
1, track plate 11 is made by high manganese spring steel plate, has wearability, hardness height, can stand on-the-spot condition of construction of colliding.Annular rack 12 adopts the formula of being sidelong to place, and has simplified the walking driving mechanism of welding head, and welding head is operated steadily.Rigid support ring 13 helps guaranteeing the circularity of track plate 11, but dovetail groove weight reduction wherein.
2, regulate the centering adjusting that supporting leg 22 can be used for the axis and the pipeline axis of track plate 11, can adapt to the pipeline welding that has anticorrosion clipping layer simultaneously.Gumboot 23 has certain elastic deformation to adapt to pipe diameter tolerance and oval tolerance, improves the stability of track plate 11, can prevent to damage the pipeline outer anticorrosive coating.
3, guide rail 1 by open hinge 4 carry out hinged, carry out open and close by eccentric coupling assembling 3, make the installing/dismounting of guide rail 1 easy, during connection firmly, reliable, stable, and can save the set-up time.Cam lock bearing up pulley 31 can make guide rail 1 connect reliably, stablize owing to increase pulling force.
Description of drawings:
Fig. 1 is that pipeline all-position welds the assembling schematic diagram with track automatically;
Fig. 2 is guide rail 1 and the profile that supports adjustment seat 2;
Fig. 3 is the front view of eccentric coupling assembling 3;
Fig. 4 is the horizontal view of Fig. 3;
Fig. 5 is a front view of opening hinge component 4;
Fig. 6 is the horizontal view of Fig. 5.
Among the figure: the 1-guide rail; 2-supports adjustment seat; The eccentric coupling assembling of 3-; 4-opens hinge component; 11-track plate; The 12-annular rack; The 13-rigid support ring; The 21-supporting seat; 22-regulates supporting leg; The 23-gumboot; 31-cam lock bearing up pulley; 32-adjustable diameter and screw adjusting cover; The 33-driving lever; 34-left side Connection Block; The right Connection Block of 35-; 41-left side clamping plate; The right clamping plate of 42-; The 43-bearing pin.
The specific embodiment 1
Pipeline all-position welds automatically uses track, and choosing track plate 11 width is that 100mm, thickness are 2mm, and the width of rigid support ring 13 is that 80mm, thickness are 20mm, and the last bottom side length of dovetail groove is 40mm, the length of side of going to the bottom is 50mm, highly be 8mm.Choose 4 support adjustment seats 2, be symmetrical distribution.Distance between the relative edge in the inner hexagonal hole hole of adjusting supporting leg 22 is that 6mm, the hole degree of depth are 6mm, and the maximal regulated distance of screw rod is 10mm, and the diameter of lower end spherical is 5mm.The maximum eccentricity of cam lock bearing up pulley 31 is 1mm, and the maximal regulated distance of adjustable diameter and screw adjusting cover 32 is 3mm, and the length of driving lever 33 is 40mm.
Pipeline all-position is welded the pipeline junction that is installed in pre-welding with track automatically, adjusted, tightened up, pipe laying all position automatic welding equipment thereon, as the APW-2 type pipeline all-position automatic welding equipment that engineering and technological research institute of China National Petroleum Corporation (CNPC) factory sells, welding procedure show have install regulate easy, save time, speed of welding is fast, the high characteristics of weld is accepted rate.
Claims (8)
1, a kind of pipeline all-position welds automatically uses track, comprise guide rail (1), its special card is to have 3～12 to support adjustment seat (2) on guide rail (1), eccentric coupling assembling (3) in guide rail (1) end, unlatching hinge component (4) in the middle of guide rail (1), guide rail (1) comprises track plate (11), be installed in the annular rack (12) on the track plate (11), rigid support ring (13), support adjustment seat (2) and comprise supporting seat (21), be installed in the adjusting supporting leg (22) on the supporting seat (21), gumboot (23), eccentric coupling assembling (3) comprises cam lock bearing up pulley (31), the adjustable diameter and screw adjusting cover (32) that is connected with cam lock bearing up pulley (31), but the driving lever of left-right rotation (33), left side Connection Block (34), right Connection Block (35) is opened hinge component (4) and is comprised left clamping plate (41), right clamping plate (42), be positioned at the middle rotary bearing pin (43) of left clamping plate (41) and right clamping plate (42).
2, pipeline all-position according to claim 1 welds automatically and uses track, it is characterized in that track plate (11) width is that 100～120mm, thickness are 2～4mm, make by high manganese spring steel plate, the width of rigid support ring (13) is that 80～100mm, thickness are 20～25mm, the centre is the spill dovetail groove, and the last bottom side length of dovetail groove is 40～60mm, the length of side of going to the bottom 50～70mm, highly be 8～12mm.
3, pipeline all-position according to claim 1 welds automatically and uses track, it is characterized in that regulating supporting leg (22) is made of the inner hexagonal hole hole of upper end, the screw rod of middle-end and the sphere of lower end, distance between the relative edge in inner hexagonal hole hole is that 6～8mm, the hole degree of depth are that the maximal regulated distance of 6～8mm, screw rod is 10～16mm, the diameter of lower end spherical is 5～10mm, and gumboot (23) is made by elastic caoutchouc.
4, pipeline all-position according to claim 1 welds automatically and uses track, and the maximum eccentricity that it is characterized in that cam lock bearing up pulley (31) is 1～1.8mm, and the maximal regulated distance of adjustable diameter and screw adjusting cover (32) is 3～5mm, and the length of driving lever (33) is 40～50mm.
5, pipeline all-position according to claim 2 welds automatically and uses track, it is characterized in that track plate (11) width is that 100mm, thickness are 2mm, the width of rigid support ring (13) is that 80mm, thickness are 20mm, and the last bottom side length of dovetail groove is 40mm, the length of side of going to the bottom is 50mm, highly be 8mm.
6, pipeline all-position according to claim 3 welds automatically and uses track, and the maximal regulated distance that it is characterized in that regulating distance between the inner hexagonal hole hole relative edge of supporting leg (22) and be 6mm, the hole degree of depth and be 6mm, screw rod is 5mm for the diameter of 10mm, lower end spherical.
7, pipeline all-position according to claim 4 welds automatically and uses track, and the maximum eccentricity that it is characterized in that cam lock bearing up pulley (31) is 1mm, and the maximal regulated distance of adjustable diameter and screw adjusting cover (32) is 40mm for the length of 3mm, driving lever (33).
8, pipeline all-position according to claim 1 welds automatically and uses track, it is characterized in that the support adjustment seat (2) that has 4 to be symmetrical distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279566 CN2518637Y (en) | 2001-12-27 | 2001-12-27 | Rail for pipeline position automatic welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279566 CN2518637Y (en) | 2001-12-27 | 2001-12-27 | Rail for pipeline position automatic welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518637Y true CN2518637Y (en) | 2002-10-30 |
Family
ID=33682772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01279566 Expired - Lifetime CN2518637Y (en) | 2001-12-27 | 2001-12-27 | Rail for pipeline position automatic welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518637Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786211A (en) * | 2009-01-23 | 2010-07-28 | 北京石油化工学院 | Quickly assembled and disassembled guide rail for all-position automatic welding of pipeline |
| CN101850464B (en) * | 2009-04-03 | 2012-07-11 | 中国海洋石油总公司 | Orbit of gas shielded welding automatic welding trolley in offshore steel structure |
| CN104741845A (en) * | 2015-03-06 | 2015-07-01 | 中国石油天然气集团公司 | Guide rail for automatic steel pipeline outside welding machine |
| CN105008091A (en) * | 2013-03-13 | 2015-10-28 | 林肯环球股份有限公司 | Welder track ring clamp |
| CN105345337A (en) * | 2015-11-28 | 2016-02-24 | 陈伟 | Girth welding device for steel ring |
| CN108817750A (en) * | 2018-07-12 | 2018-11-16 | 成都熊谷加世电器有限公司 | A kind of walking track for small pipeline automatic welding |
-
2001
- 2001-12-27 CN CN 01279566 patent/CN2518637Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786211A (en) * | 2009-01-23 | 2010-07-28 | 北京石油化工学院 | Quickly assembled and disassembled guide rail for all-position automatic welding of pipeline |
| CN101850464B (en) * | 2009-04-03 | 2012-07-11 | 中国海洋石油总公司 | Orbit of gas shielded welding automatic welding trolley in offshore steel structure |
| CN105008091A (en) * | 2013-03-13 | 2015-10-28 | 林肯环球股份有限公司 | Welder track ring clamp |
| CN105008091B (en) * | 2013-03-13 | 2017-06-06 | 林肯环球股份有限公司 | Welding machine orbit ring fixture |
| CN104741845A (en) * | 2015-03-06 | 2015-07-01 | 中国石油天然气集团公司 | Guide rail for automatic steel pipeline outside welding machine |
| CN105345337A (en) * | 2015-11-28 | 2016-02-24 | 陈伟 | Girth welding device for steel ring |
| CN108817750A (en) * | 2018-07-12 | 2018-11-16 | 成都熊谷加世电器有限公司 | A kind of walking track for small pipeline automatic welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202151756U (en) | Conduit support T-shaped connector automatic welding running device | |
| CN209078104U (en) | A kind of fitting circular seam bonding machine | |
| CN2518637Y (en) | Rail for pipeline position automatic welding | |
| CN101850464B (en) | Orbit of gas shielded welding automatic welding trolley in offshore steel structure | |
| KR100739109B1 (en) | Automatic tig-welding device of pipes | |
| CN2455432Y (en) | Autoamtic welder for all position of pipe | |
| CN110014215A (en) | Guan Yuguan magnetic pulse welding device and its working method | |
| CN212634626U (en) | Water conservancy pipeline cutting device | |
| CN100464935C (en) | Gas-protected special steel bar welding method and fixture | |
| CN2691768Y (en) | Automatic pile up welding equipment for internal walls of straight and bend pipes | |
| CN201128043Y (en) | Gun welder oscillating device for welding flange of pipe | |
| CN114589385A (en) | Take centering and autogiration's long oil pipe welding set | |
| CN206200421U (en) | A kind of welder for automobile silencing pipe | |
| CN102430843A (en) | Creeping trolley for narrow-gap automatic welding | |
| CN217965648U (en) | Positioning device for steel pipe welding | |
| CN217096448U (en) | Thick welding device of pipe | |
| CN204954260U (en) | Coiled tubing welding jig | |
| CN201815781U (en) | Novel automatic pipeline welding dolly frame | |
| CN211840530U (en) | Natural gas bottleneck pipe welding device for vehicle | |
| CN209936098U (en) | Automatic fly-cutting trolley on spiral welded pipe production line | |
| CN210731537U (en) | Steel pipe welding production line | |
| CN211804531U (en) | Welding robot convenient to adjust welding angle | |
| CN115199915B (en) | Circumferential crawler device for pipeline engineering | |
| CN100475426C (en) | Stand for welding machine head of equipment for automatically welding large elbow | |
| CN213857860U (en) | Support arrangement for water knockout drum welding bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111227 Granted publication date: 20021030 |