CN205629821U - Pipeline assembly centering device - Google Patents
Pipeline assembly centering device Download PDFInfo
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- CN205629821U CN205629821U CN201620469070.6U CN201620469070U CN205629821U CN 205629821 U CN205629821 U CN 205629821U CN 201620469070 U CN201620469070 U CN 201620469070U CN 205629821 U CN205629821 U CN 205629821U
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- 210000000078 claw Anatomy 0.000 claims description 44
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a pipeline assembly centering device, including two connecting pieces that are circular -arc device part and connect stream oriented device part detachably, the concatenation of stream oriented device part is for being annular device main part including whole annular casing and the two sets of or three group's centering subassemblies of being, the centering subassembly includes: movably sets up the actuated piece in the casing, the whole moving part of doing that is annular driving medium, contains at least three jack catch. During the use, drive the actuated piece when its self axis rotates with the help of hand tool commonly used, can make the driving medium rotate along the the central axis of casing, and then drive the radial motion of making the moving part to realize the centering assembly of pipeline. This pipeline assembly centering device has avoided adopting the bolt to press from both sides the setting of tight pipeline, and the scope that is suitable for the pipeline is great, and the work precision is high, fragile, the easy card of bolt also can not appear and die, press from both sides not tight phenomenon, and the concurrent operation is simple and convenient, has practiced thrift operating time.
Description
Technical field
This utility model relates to ocean engineering and shipbuilding field, particularly relates to a kind of pipeline assembling centralising device.
Background technology
In modern marine engineering and boats and ships process of construction, the demand of pipeline centering is the hugest, whether the quality of welding assembles centering with pipeline has a very large relationship, various weld defect is caused compared with conference as assembled alignment deviation, therefore the assembling centering work of pipeline must be paid attention to, probe into the most more efficient higher-quality pipeline that completes and assemble centering, reach docking standard.
At present, when the pipeline of shipyard assembles centering, in order to reach pipe level and vertical requirement, it usually needs use multiple electric block to regulate weld bond.The most not only need long time to be adjusted, waste substantial amounts of manpower, material etc. simultaneously, the most also do not ensure the precision of assembling, affect welding quality.
Some shipyard uses simple frock to carry out pipeline centering, although pipeline assembling centering work efficiency increases, and quality has promoted.But this simple frock is the most coarse, it is the most convenient to operate: one is that this welding tooling precision is the poorest, is extremely difficult to the required precision that comparison is high；Two is that this simple frock is formed by steel pipe cutting, and chucking power is limited, after long-time use, is easily damaged, affects assembly precision；Three is to regulate by multiple bolts, relatively time-consuming；Four is to be limited by pipeline size and bolt length, and the pipeline diameter scope ratio being suitable for is relatively limited.
Chinese utility model patent application 201410270833.X discloses a kind of pipeline welding boil on the nape opposite the mouth adjusting apparatus, although increased in the precision manufactured and intensity, but still have that the regulation of multiple bolt is inconvenient, precision is the highest, restricted application, the shortcoming that is easily damaged.
Utility model content
A purpose of the present utility model is to solve pipeline of the prior art assembling centralising device low precision, restricted application, fragile, the problem of complex operation step.
For solving above-mentioned technical problem, this utility model provides a kind of pipeline assembling centralising device, including two device features in arc-shaped and for by detachably connected for stream oriented device parts fixing connector；Stream oriented device parts are spliced into overall apparatus main body in the form of a ring, and described apparatus main body includes overall housing in the form of a ring and two groups or three groups of centering assemblies；Described centering assembly includes actuated piece, driving member and actuator；Actuated piece is movably disposed in described housing, and the inner of described actuated piece is provided with the first drive division, and outer end is provided with operating portion in the surface of described housing；Driving member entirety in the form of a ring, is arranged in described housing and can rotate around described casing center axis；Being respectively equipped with the first driving section and the second driving section on driving member, matches with the first drive division of described actuated piece in described first driving section, and can be driven rotation by this actuated piece；Actuator includes that, along at least three claw that described housing is circumferentially distributed, each claw is radially arranged on described housing movably, and described claw is provided with the second drive division matched in the second driving section with described driving member.
Preferably, the two ends convex of device feature described in two is provided with otic placode, and the otic placode of stream oriented device parts correspondence position is relative, and detachably connected fixing by described connector.
Preferably, described connector is arranged in outside otic placode described in relative two, and then is connected by device feature described in two fixing.
Preferably, described otic placode is wedge shaped, and described connector is C-shaped, is internally provided with the wedge shape draw-in groove matched with described otic placode.
Preferably, described claw is provided with the bare terminal end for clamping pipeline extended along this axis near the end of described casing center axis.
Preferably, described apparatus main body includes two groups of centering assemblies, and described two groups of centering assemblies are spaced layout along the central axis of described housing.
Preferably, the claw the most circumferentially interlaced arrangement of described two groups of centering assemblies.
Preferably, described housing includes outside plate, the two end plates being respectively in outside plate two ends and the dividing plate being arranged between two end plates of cylindrical shape；Described end plate is step-like, forms the installation portion installed for described driving member between its step surface and described outside plate, dividing plate；The supporting part for supporting end, described actuated piece the inner is also formed between described end plate and described dividing plate；The installing hole for supporting end, described actuated piece outer end is offered on described outside plate；On described outside plate and described end plate, correspondence offers the gathering sill for installing described claw.
Preferably, end plate described in two is fixing with described dividing plate and described outside plate is connected.
Preferably, described housing arranging T-shaped gathering sill, the cross section of described claw is I-shaped, matches with the T-shaped gathering sill on described housing.
Preferably, described actuated piece is radially arranged along described housing, and can rotate around himself axis；First drive division of described actuated piece is provided with the first conical tooth, and the first driving section of described driving member is provided with the second conical tooth matched with described first conical tooth.
Preferably, the operating portion of described actuated piece is provided with interior hexagonal or the perforate of interior corner.
Preferably, the second driving section of described driving member is provided with the first screw thread, and the second drive division of described claw is provided with the second screw thread matched with described first screw thread.
Preferably, the material of described pipeline assembling centralising device is aluminium alloy.
Compared with prior art, this utility model has the advantages that
1, pipeline of the present utility model assembling centralising device, only need to operate the actuated piece in centering assembly, the claw in this centering assembly can be driven to move, i.e. may tighten or loosen pipeline, easy and simple to handle, saves the working time；
2, pipeline of the present utility model assembling centralising device avoids and adopts the setting being clamped by bolt pipeline, and whole device uses easier, and the scope being simultaneously suitable for pipeline is relatively big, does not also have the phenomenon that bolt is fragile, the most stuck, not clamping；
3, this utility model device by the motion of actuated piece thus drives each claw to synchronize radial motion, and then clamping pipeline, improves the operating accuracy that device is overall；
4, this utility model device is after pipeline centering has been welded, and is divided into two parts pipeline after welding taking off, it is to avoid the situation that after there is the pipeline that welding is longer, device difficulty is taken off.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model pipeline assembling centralising device embodiment 1.
Fig. 2 is the use view of this utility model pipeline assembling centralising device embodiment 1.
Fig. 3 is the profile of this utility model pipeline assembling centralising device embodiment 1.
Fig. 4 is close-up schematic view at A in this utility model Fig. 3.
Description of reference numerals is as follows: 1, pipeline assembling centralising device；1a, first device parts；1b, the second device feature；1c, connector；1e, otic placode；13, housing；131, outside plate；132, end plate；133, dividing plate；134, securing member；135, installing hole；136, installation portion；137, supporting part；14, centering assembly；14a, the first centering assembly；14b, the second centering assembly；141, actuated piece；1411, the first drive division；1412, operating portion；142, driving member；1421, the first driving section；1422, the second driving section；143, claw；1431, the second drive division；1432, bare terminal end；2, pipeline；3, pipeline；4, abutment joint.
Detailed description of the invention
Embodiment this utility model feature will describe the most in detail with the exemplary embodiment of advantage.Iting should be understood that this utility model can have various changes on different embodiments, it is all without departing from scope of the present utility model, and explanation therein and be shown in and be substantially treated as purposes of discussion, and is not used to limit this utility model.
In order to further illustrate principle of the present utility model and structure, in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
This utility model provides a kind of pipeline assembling centralising device, can realize the centering of two pipelines to be docked, and improves precision and the efficiency of assembling of pipeline assembling.
Refering to Fig. 1, in a preferred embodiment of the present utility model, pipeline assembling centralising device 1 includes the first device parts 1a and the second device feature 1b of equal semicircular in shape and by detachably connected for stream oriented device parts fixing connector 1c, first device parts 1a and the second device feature 1b is spliced into apparatus main body in the form of a ring, to realize the centering to two pipelines to be docked.
In the present embodiment, the two ends convex respectively of first device parts 1a and the second device feature 1b is provided with otic placode 1e.When stream oriented device parts need to be spliced into entirety, the otic placode 1e of correspondence position is relative, then is arranged in the outside of two relative otic placode 1e by connector 1c and forms detachable connection and fix.When stream oriented device parts need to separate, take off connector 1c and can realize separating.
More preferably, otic placode 1e is wedge shaped, connector 1c is C-shaped, and the inside of connector 1c is provided with the wedge shape draw-in groove matched with otic placode 1e, pipeline assembling centralising device 1 can be formed an entirety by Quick-clamped, it is also possible to is divided into rapidly two parts, and arranging of this kind of structure is fixing more convenient than using bolt, will not be affected by screw thread is flimsy simultaneously, extend the service life of device.
In the present embodiment, first device parts 1a and the second equal semicircular in shape of device feature 1b.In some other embodiment, two device features of pipeline assembling centralising device 1 can also be other convex structure, and the two can be spliced into ring-type.
After first device parts 1a and the second device feature 1b is spliced into overall apparatus main body in the form of a ring, i.e. can operate with the operation realizing pipeline centering.In the lump refering to accompanying drawing 2 to accompanying drawing 4, apparatus main body includes overall housing 13 in the form of a ring and two groups of centering assemblies 14, and two groups of centering assemblies 14 are spaced along the central axis of housing 13 and arrange.
With the view direction of Fig. 2 as reference, the centering assembly 14 that will be located in housing 13 left end is referred to as the first centering assembly 14a, and the centering assembly 14 being positioned at right-hand member is referred to as the second centering assembly 14b.
In use, ring-type housing 13 is sheathed on the periphery of two pipelines 2,3 to be docked, the first centering assembly 14a is made to be positioned at the periphery of left side pipeline 2, second centering assembly 14b is positioned at the periphery of right side pipeline 3, when the dead in line of the central axis of two groups of centering assemblies 14 and two pipelines, the centering of two pipelines 2,3 can be realized.
The structure of two groups of centering assemblies 14 is identical, all includes actuated piece 141, driving member 142 and actuator.
Actuated piece 141 is movably disposed in housing 13, and the inner of actuated piece 141 is provided with the first drive division 1411, in order to drive driving member 142.The outer end of actuated piece 141 is provided with operating portion 1412 in the surface of housing 13, and operating portion 1412 is provided with interior hexagonal or the perforate of interior corner, actuated piece 141 can be driven to rotate by conventional hand-operated tools.
In the present embodiment, actuated piece 141 is along the radial arrangement of housing 13, and can rotate around himself axis, and its first drive division 1411 is provided with the first conical tooth.
In the present embodiment, often group centering assembly 14 all circumferentially has multiple actuated piece 141 along housing 13.When one of them actuated piece 141 rotates around himself axis, all can drive driving member 142 along the center axis thereof of housing 13, and then drive actuator radial motion.Only need to operate the arbitrary actuated piece 141 often organized in centering assembly 14 and can operate whole device, in the case of a pair pipeline of same assembling, compared with existing pipeline joint device, the pipeline assembling centralising device 1 of the present embodiment can save the time of more than 2/3.
Overall driving member 142 in the form of a ring is arranged in housing 13, and can be around the center axis thereof of housing 13.Driving member 142 is provided with the first driving section 1421 and the second driving section 1422, first driving section 1421 is provided with the second conical tooth that the first conical tooth with actuated piece 141 matches, the parameters such as the second conical tooth and the modulus of the first conical tooth, tapering, pressure angle are identical, make driving member 142 can be driven rotation by actuated piece 141；Second driving section 1422 is provided with the first screw thread, and the first screw thread is distributed in " spiral type " on its end face, and in order to make driving torque big and stable drive, the first screw thread in the present embodiment is rectangular thread.
Actuator in the present embodiment includes along three claws 143 that housing 13 is circumferentially distributed, each claw 143 is radially arranged on housing 13 movably, the feature that claw 143 itself has good rigidity, precision is high, whole device uses claw 143 to clamp pipeline, can improve the precision of pipeline centering.Claw 143 is provided with the second drive division 1431 matched in the second driving section 1422 with driving member 142, the first screw thread corresponding to the second driving section 1422, second drive division 1431 is provided with the second screw thread matched with the first screw thread, and the pitch of the second screw thread is identical with the pitch of the first screw thread.
During use, manually instrument drives actuated piece 141 to rotate, matched with the second conical tooth of driving member 142 by the first conical tooth on it, driving member 142 can be driven around the center axis thereof of housing 13, again via the coordinating of the second screw thread of the first screw thread and each claw 143 of driving member 142, each claw 143 is driven radially to be synchronized with the movement along housing 13.When each claw 143 synchronizes to move at pipeline to clamping pipeline, the axis of pipeline and the central axes of housing 13 can be made.Therefore, when two groups of centering assemblies 14 respectively clamp a pipeline, the central axes of two pipelines 2,3 being clamped can be made, finally realize the centering of two pipelines 2,3.
More preferably, each claw 143 of two groups of centering assemblies 14 circumferentially interlaced arrangement on housing 13, the interference of actuated piece 141 can be avoided, also allow for the abutment joint 4 of two pipelines is carried out follow-up welding operation.
It should be noted that according to described previously, pipeline of the present utility model assembling centralising device 1 can be separated into stream oriented device parts.It practice, the driving member 142 of foregoing housing 13 and centering assembly 14 all can be separated into two parts, respectively constitute a part for stream oriented device parts.When stream oriented device parts are stitched together, housing 13 and driving member 142 can form overall structure in the form of a ring.Actuated piece 141 and claw 143 can be distributed on two parts of housing 13 according to actual needs, as one group of centering assembly 14 in the present embodiment has three claws 143, then can one of them be arranged in a device feature, another two can be arranged in another device feature.Centralising device 1 is removable is divided into two parts in pipeline of the present utility model assembling, it is simple to pipeline has welded taking off of rear device, will not be limited by length of pipe.
Refering to Fig. 3 and Fig. 4, the housing 13 in the present embodiment includes the outside plate 131 of cylindrical shape, is respectively in the two end plates 132 at outside plate 131 two ends, and the dividing plate 133 being arranged between two end plates 132.
Outside plate 131 and end plate 132 form an entirety, the remaining part of device can be played basic supporting role.
End plate 132 is in step-like, the installation portion 136 installed for driving member 142 is formed between its step surface and outside plate 131, dividing plate 133, installation portion 136 matches with the contact surface of driving member 142, can be as the rotary shaft of driving member 142, motility during in order to ensure that device operates and accuracy, can be with this contact surface of grease lubrication.
Two groups of centering assemblies 14 are isolated by dividing plate 133, and meanwhile, dividing plate 133 also and forms the supporting part 137 of the inner end for supporting actuated piece 141 between end plate 132, outside plate 131 offers the installing hole 135 for supporting end, actuated piece 141 outer end.
Two end plates 132 is fixedly connected with dividing plate 133, outside plate 131.In the present embodiment, two end plates 132 is provided with bolt hole with the correspondence position of dividing plate 133, is connected by securing member 134 after fixing, can limit sliding axially of driving member 142；Securing member 134 can be made up of interior hexagonal or interior corner screw and pad, facilitates end plate 132 and the assembling of dividing plate 133 and the installation of miscellaneous part；Outside plate 131 is welded and fixed with end plate 132, makes device have more preferable bonding strength.
On outside plate 131 and end plate 132, correspondence offers the gathering sill for installing claw 143, it is ensured that each claw 143 does linear motion radially by fixed course.More preferably, the gathering sill on housing 13 is T-shaped, is adapted to the size that claw 143 is longer, and the cross section of each claw 143 is I-shaped, and matches with the T-shaped gathering sill on housing 13.
Claw 143 is overall L-shaped, and including elongated end and the bare terminal end 1432 being positioned at elongated end end, the cross section of claw 143 elongated end is I-shaped, and matches with the T-shaped gathering sill on housing 13；Bare terminal end 1432 extends along the central axis of housing 13 so that it is can have bigger contact area with pipeline when clamping pipeline, improve the clamping stability of device.
Above-mentioned pipeline of the present utility model assembling centralising device 1, more preferably, its material is aluminium alloy.Aluminium alloy can make device entirety reach smaller weight, and its intensity is suitable with steel, but weight only there are about the 1/3 of steel, it is simple to the transport of whole device is carried and operated with single.Set by this utility model pipeline assembling housing 13 internal diameter of centralising device 1 and each claw 143 are limited scope equidimension, can make device of the present utility model be applicable to more than 90% ocean engineering and shipbuilding the centering of pipeline.
Assembling centralising device 1 according to pipeline of the present utility model, this utility model also provides for a kind of pipeline joint assembly method.
Above-mentioned pipeline assembling centralising device 1 can be used to make two pipeline 2,3 centerings to be docked, then two pipelines 2,3 are implemented welding.
Specifically, substantially step is as follows:
S1, the first device parts 1a and the second device feature 1b that pipeline assembles centralising device 1 connect fixing, making each claw 143 limited range sectional area more than pipeline 2,3, the diameter of a circle that the bare terminal end 1432 of the most each claw 143 limits is greater than the external diameter of pipeline 2,3；
S2, the connection end of two pipelines to be docked is placed in claw 143 limited range, drives actuated piece 141 to make claw 143 move to the direction being perpendicular to pipeline axis to clamping pipeline；
S3, welding the abutment joint 4 of two pipelines, first device portion 1a and the second device section 1b that pipeline assembles centralising device 1 release and connect and take off from pipeline.
Wherein, with reference to Fig. 2, when pipeline assembling centralising device 1 has two groups of centering assemblies 14, in step s 2, specifically, pipeline is assembled the periphery that centralising device 1 is set in one end of pipeline 2, make the claw 143 about centre position at left side centering assembly 14, the end of pipeline 2, can conveniently weld；One of them actuated piece 141 during manually instrument drives left side centering assembly 14 rotates, and makes the pipeline 2 on the left of each claw 143 clamping in the first centering assembly 14a；Again pipeline 3 is placed in pipeline assembling centralising device 1 so that it is end leans against on the end face to be docked of pipeline 2；Manually on the right of instrument drive, one of them actuated piece 141 in centering assembly 14 rotates, and makes the pipeline 3 on the right side of each claw 143 clamping in the second centering assembly 14b, it is achieved the centering of pipeline 2,3.
It should be noted that the sequencing of pipeline 2 and 3 docking does not affect the use of this device, can the order of adjustment according to actual needs.Equally, pipeline 2 can be partial in the position of clamping, it is also possible to deflection pipeline 3, does not the most affect the using effect of this device.
Method of the present utility model, while ensureing pipeline joint precision, operates more quick, after two pipeline joints have assembled, can divide a device into two parts and take off from pipeline, will not be limited by length of pipe, save the working time.
Although describing this utility model with reference to several exemplary embodiment, it is to be understood that, term used is explanation and exemplary and nonrestrictive term.Owing to this utility model can be embodied as the spirit without deviating from utility model or essence in a variety of forms, it is to be understood that, above-mentioned embodiment is not limited to any aforesaid details, and should explain widely in the spirit and scope that appended claims are limited, therefore fall into the whole changes in claim or its equivalent scope and remodeling all should be appended claims and contained.
Claims (14)
1. pipeline assembling centralising device, it is characterised in that include two device features in arc-shaped and for by detachably connected for stream oriented device parts fixing connector；
Stream oriented device parts are spliced into overall apparatus main body in the form of a ring, and described apparatus main body includes overall housing in the form of a ring and two groups or three groups of centering assemblies；
Described centering assembly includes:
Actuated piece, is movably disposed in described housing, and the inner of described actuated piece is provided with the first drive division, and outer end is provided with operating portion in the surface of described housing；
Driving member, entirety in the form of a ring, is arranged in described housing and can rotate around described casing center axis；Being respectively equipped with the first driving section and the second driving section on driving member, matches with the first drive division of described actuated piece in described first driving section, and can be driven rotation by this actuated piece；
Actuator, including at least three claw circumferentially distributed along described housing, each claw is radially arranged on described housing movably, and described claw is provided with the second drive division matched in the second driving section with described driving member.
Pipeline the most according to claim 1 assembling centralising device, it is characterised in that the two ends convex of device feature described in two is provided with otic placode, and the otic placode of stream oriented device parts correspondence position is relative, and detachably connected fixing by described connector.
Pipeline the most according to claim 2 assembling centralising device, it is characterised in that described connector is arranged in outside otic placode described in relative two, connects fixing by device feature described in two.
Pipeline the most according to claim 3 assembling centralising device, it is characterised in that described otic placode is wedge shaped, and described connector is C-shaped, is internally provided with the wedge shape draw-in groove matched with described otic placode.
Pipeline the most according to claim 1 assembling centralising device, it is characterised in that described claw is provided with the bare terminal end for clamping pipeline extended along this axis near the end of described casing center axis.
Pipeline the most according to claim 1 assembling centralising device, it is characterised in that described apparatus main body includes two groups of centering assemblies, described two groups of centering assemblies are spaced layout along the central axis of described housing.
Pipeline the most according to claim 6 assembling centralising device, it is characterised in that the claw the most circumferentially interlaced arrangement of described two groups of centering assemblies.
Pipeline the most according to claim 6 assembling centralising device, it is characterised in that described housing includes outside plate, the two end plates being respectively in outside plate two ends and the dividing plate being arranged between two end plates of cylindrical shape；
Described end plate is step-like, forms the installation portion installed for described driving member between its step surface and described outside plate, dividing plate；
The supporting part for supporting end, described actuated piece the inner is also formed between described end plate and described dividing plate；The installing hole for supporting end, described actuated piece outer end is offered on described outside plate；
On described outside plate and described end plate, correspondence offers the gathering sill for installing described claw.
Pipeline the most according to claim 8 assembling centralising device, it is characterised in that end plate described in two is fixing with described dividing plate and described outside plate to be connected.
Pipeline the most according to claim 1 assembling centralising device, it is characterised in that arranging T-shaped gathering sill on described housing, the cross section of described claw is I-shaped, matches with the T-shaped gathering sill on described housing.
11. pipeline according to claim 1 assembling centralising devices, it is characterised in that described actuated piece is radially arranged along described housing, and can rotate around himself axis；First drive division of described actuated piece is provided with the first conical tooth, and the first driving section of described driving member is provided with the second conical tooth matched with described first conical tooth.
12. pipeline according to claim 11 assembling centralising devices, it is characterised in that the operating portion of described actuated piece is provided with interior hexagonal or the perforate of interior corner.
13. pipeline according to claim 1 assembling centralising devices, it is characterised in that the second driving section of described driving member is provided with the first screw thread, and the second drive division of described claw is provided with the second screw thread matched with described first screw thread.
14. pipeline according to claim 1 assembling centralising devices, it is characterised in that the material of described pipeline assembling centralising device is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469070.6U CN205629821U (en) | 2016-05-19 | 2016-05-19 | Pipeline assembly centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469070.6U CN205629821U (en) | 2016-05-19 | 2016-05-19 | Pipeline assembly centering device |
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| Publication Number | Publication Date |
|---|---|
| CN205629821U true CN205629821U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620469070.6U Active CN205629821U (en) | 2016-05-19 | 2016-05-19 | Pipeline assembly centering device |
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| CN (1) | CN205629821U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398676A (en) * | 2016-05-19 | 2017-11-28 | 中集海洋工程研究院有限公司 | Pipeline assembles centralising device and pipeline joint assembly method |
| CN107855670A (en) * | 2017-11-14 | 2018-03-30 | 李大德 | Quarter bend or pipe intelligence centering device for clamping and rotating |
| CN109873540A (en) * | 2019-03-06 | 2019-06-11 | 江苏银河同智新能源科技有限公司 | Automatic centering device |
| CN111678336A (en) * | 2020-06-08 | 2020-09-18 | 陈怀圣 | Automatic installation equipment for secondary air pipe of rotary kiln |
| CN113618452A (en) * | 2021-08-23 | 2021-11-09 | 意特利（滁州）智能数控科技有限公司 | Multifunctional processing seat |
-
2016
- 2016-05-19 CN CN201620469070.6U patent/CN205629821U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398676A (en) * | 2016-05-19 | 2017-11-28 | 中集海洋工程研究院有限公司 | Pipeline assembles centralising device and pipeline joint assembly method |
| CN107855670A (en) * | 2017-11-14 | 2018-03-30 | 李大德 | Quarter bend or pipe intelligence centering device for clamping and rotating |
| CN109873540A (en) * | 2019-03-06 | 2019-06-11 | 江苏银河同智新能源科技有限公司 | Automatic centering device |
| CN109873540B (en) * | 2019-03-06 | 2020-09-04 | 江苏银河同智新能源科技有限公司 | Automatic centering device |
| CN111678336A (en) * | 2020-06-08 | 2020-09-18 | 陈怀圣 | Automatic installation equipment for secondary air pipe of rotary kiln |
| CN111678336B (en) * | 2020-06-08 | 2021-11-05 | 苏州许本科技有限公司 | Automatic installation equipment for secondary air pipe of rotary kiln |
| CN113618452A (en) * | 2021-08-23 | 2021-11-09 | 意特利（滁州）智能数控科技有限公司 | Multifunctional processing seat |
| CN113618452B (en) * | 2021-08-23 | 2022-05-17 | 意特利（滁州）智能数控科技有限公司 | Multifunctional processing seat |
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Effective date of registration: 20190402 Address after: 264000 No. 33 Science and Technology Avenue, Yantai High-tech Zone, Shandong Province Co-patentee after: Baosteel ironworking Co., Ltd in the iron of Yantai Patentee after: CIMC Offshore Business Institute Co., Ltd. Co-patentee after: Yantai CIMC Raffles Offshore Limited Co-patentee after: Chinese International Marine Container (Group) Co., Ltd. Address before: 264670 No. 33 science and technology Avenue, Yantai high tech Zone, Yantai, Shandong Co-patentee before: Yantai CIMC Raffles Offshore Limited Patentee before: CIMC Offshore Business Institute Co., Ltd. Co-patentee before: Chinese International Marine Container (Group) Co., Ltd. |