CN106625346B - A kind of small pipe-line standardization group is to predetermined manufactured operation platform - Google Patents
A kind of small pipe-line standardization group is to predetermined manufactured operation platform Download PDFInfo
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- CN106625346B CN106625346B CN201611155742.7A CN201611155742A CN106625346B CN 106625346 B CN106625346 B CN 106625346B CN 201611155742 A CN201611155742 A CN 201611155742A CN 106625346 B CN106625346 B CN 106625346B
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- substrate
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- elbow
- connecting rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of small pipe-line standardization groups to predetermined manufactured operation platform, including substrate in batch, control assembly in substrate in batch and the support component in substrate in batch, the line of reference for being useful for pipe fitting and elbow alignment is portrayed in the substrate in batch, the substrate in batch includes being placed in the first substrate and second substrate of same level, the first substrate is connect by a link assembly with second substrate, the support component includes movable supporting legs group and is fixedly mounted on the fixed supporting leg of first substrate side, the control assembly includes for clamping pipe fitting and being movably arranged on the fixture in substrate in batch, the fixture is equipped with two groups of clamps for coordinating clamping in opposite directions.There are two be in conplane substrate for present invention setting, the position of pipe fitting and elbow is adjusted using fixture, pipe fitting and elbow and the line of reference set are subjected to auxiliary positioning simultaneously, it realizes pipe fitting and elbow is converted into plane positioning from space orientation, the accurate of group pair is improved, pipeline precast is facilitated.
Description
Technical field
The present invention relates to Offshore Engineering technical fields more particularly to a kind of small pipe-line standardization group to prefabricated behaviour
Make platform.
Background technology
In Offshore Engineering project, most of process pipelines are required to in-situ precast, by taking certain wellhead platform as an example,
Wherein a diameter of 1/2 ", 2 ", 3 ", 4 ", 6 " small-bore pre- donsole account for 70% or so of entire pipeline precast mouth work total amount.Pipe
The group of the pipe fittings such as section and pipeline section, pipeline section and elbow refers to, for pipeline section group pair to belonging to spatial group pair without space coordinates
Unfitness of butt joint, group control root gap relatively difficult.Currently, the group of pipeline coordinates two people of prefabricated most dependence or more people, it is auxiliary
It is grouped, not the reference frame of the operating process and standard of specification, is only relied on a with tools such as simple beam, horizon rules
The experience of people and feels to be grouped and control.The grouping machine equipment sold on the market is complicated, and volume is big, takes up a large area, greatly
It is suitable for the big heavy caliber caliber group of heavy caliber, weight to prefabricated, the group of unsuitable small pipe-line is to prefabricated more.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of simple in structure, the adjustable card in position is utilized
Pipe fitting and elbow, can spatially be carried out accurately group pair, facilitate pipeline precast by the position of tool control pipe fitting and elbow.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of small pipe-line standardization group is to predetermined manufactured operation platform, for group to pipe fitting and elbow, including substrate in batch, peace
Control assembly in substrate in batch and the support component in substrate in batch, portray in the substrate in batch be useful for pipe fitting and
The line of reference of elbow alignment, the line of reference include the center line being arranged on the first substrate and are arranged on second substrate curved
Head projection line, the tangent line of one end of the elbow projection line are overlapped with the extended line of center line, and the substrate in batch includes being placed in together
The first substrate and second substrate of one horizontal plane, the first substrate are connect by a link assembly with second substrate, the base
Offering several guide-track grooves in board group, the guide-track groove includes first rail groove, the second guide-track groove and third guide-track groove, and described
One guide-track groove is provided with two groups, be symmetrically distributed in center line both sides and and central axis, second guide-track groove perpendicular to
The tangent line of elbow projection line one end, the third guide-track groove is parallel with the tangent line of the other end of elbow projection line, the branch
Support component includes movable supporting legs group and is fixedly mounted on the fixed supporting leg of first substrate side, and the movable supporting legs group includes vertical
Insert the first movable supporting legs on link assembly and movable the second movable supporting legs being inserted on second substrate, the control group
Part includes for clamping pipe fitting and being movably arranged on the fixture in substrate in batch, and the fixture is equipped with two groups of cards for coordinating clamping in opposite directions
Head.
As an improvement of the above technical solution, control assembly is equipped with the gear set for regulating and controlling fixture, the gear set peace
Mounted in substrate in batch bottom, the gear set is equipped with gear, the rack engaged with gear and the adjustment being vertically mounted on rack
Bar, the gear are equipped with the crank convenient for rotation, threaded hole corresponding with guide-track groove are offered on the adjustment bar.
As an improvement of the above technical solution, the fixture is slidably mounted on substrate in such a way that bolt passes through guide-track groove
In group, the bolt is connected with threaded hole, and the fixture includes the first fixture group and installation mounted on first rail groove
The clamp of the second fixture group on the second guide-track groove and third guide-track groove, the second fixture group is set up close to center line side
It is useful for adjusting the group of the second fixture group spacing to clearance control bar.
As an improvement of the above technical solution, the second substrate is provided with the limiting slot for limiting elbow displacement, institute
It states limiting slot to be arranged on the extended line of the tangential direction of one end of elbow projection line, be provided with for elbow in the limiting slot
The bolt of limit.
As an improvement of the above technical solution, master scale line, the master scale line point are provided in the substrate in batch
It is not vertically set on the side of center line and elbow projection line.
As an improvement of the above technical solution, the limit connecting rod parallel with second connecting rod is provided on the first connecting rod,
One end of the limit connecting rod and first connecting rod vertical connection, the other end and one side contacts of first substrate of the limit connecting rod.
As an improvement of the above technical solution, the movable supporting legs group is equipped with the locking screw for locking movable supporting legs
It is female.
Beneficial effects of the present invention have：
Present invention setting is provided with the adjustable fixture in position there are two conplane substrate is on substrate, utilizes
Fixture adjusts the position of pipe fitting and elbow, while pipe fitting and elbow and the line of reference set are carried out auxiliary positioning, real
Pipe fitting is showed and elbow is converted into plane positioning from space orientation, has improved the accurate of group pair, facilitate pipeline precast.Knot of the present invention
Structure is simple, easy to operate, can effectively reduce the prefabricated workload of small pipe-line, improve work efficiency.
Description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described, wherein：
Fig. 1 is structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of gear set of the embodiment of the present invention；
Fig. 3 is the vertical view of the embodiment of the present invention.
Specific implementation mode
Referring to Fig. 1 to Fig. 3, a kind of small pipe-line standardization group of the invention is to predetermined manufactured operation platform, for group to pipe
Part and elbow, including substrate in batch 1, the control assembly 2 in substrate in batch 1 and the support component 3 in substrate in batch 1,
The support component 3 includes movable supporting legs group and the fixed supporting leg 31 for being fixedly mounted on 11 side of first substrate, movable supporting legs group
It can slide longitudinally, the balance for adjusting substrate in batch 1, the movable supporting legs group includes the on vertical inserting link assembly 5
One movable supporting legs 32 and movable the second movable supporting legs 33 being inserted on second substrate 12, the movable supporting legs group, which is equipped with, to be used
In the locking nut of locking movable supporting legs.
The substrate in batch 1 includes being placed in the first substrate 11 and second substrate 12 of same level, the first substrate 11
It is connect with second substrate 12 by a link assembly 5, the link assembly 5 includes second connecting rod 52 and first connecting rod 51, described
The other end of one end of second connecting rod 52 and 11 side vertical connection of first substrate, the second connecting rod 52 is fixed in the first activity
On supporting leg 32, one end of the first connecting rod 51 and the side vertical connection of second substrate 12, other end movable set is first
On movable supporting legs 32, the first connecting rod 51 is placed in perpendicular to second connecting rod 52 above second connecting rod 52.Second substrate 12 can
To be rotated around the first movable supporting legs 32 by first connecting rod 51, position when for adjusting elbow and pipe fitting pairing.Described
The limit connecting rod 53 parallel with second connecting rod 52, one end of the limit connecting rod 53 and first connecting rod 51 are provided on one connecting rod 51
The other end of vertical connection, the limit connecting rod 53 is connected with 11 side of first substrate, and limit connecting rod 53 advantageously ensures that
Vertical, the displacement between limitation first connecting rod 51 and first substrate 11 of first substrate 11 and second substrate 12, and make the first company
Bar 51 is parallel with the long side of first substrate 11, facilitates the group pair of follow-up pipe fitting and elbow.
Referring to Fig. 2 and Fig. 3, the control assembly 2 includes for clamping pipe fitting and the fixture that is movably arranged in substrate in batch 1
21, the fixture 21 is equipped with two groups of clamps 22 for coordinating clamping in opposite directions.The fixture 21 includes being mounted on first rail groove 13
First fixture group 211 and the second fixture group 212 on the second guide-track groove 14 and third guide-track groove 15.Second fixture
The adjustable location hole of sliding slot and position is longitudinally offered on the clamp 22 of 212 the same sides of group, sliding slot is in J-type, location hole and sliding slot
It is connected, is provided between the location hole for adjusting the group of the second fixture group spacing to clearance control bar 28, described group pair
28 both ends of clearance control bar are equipped with screw thread, and the second fixture of nut check group 212 is used in combination, prevents group to 28 location hole of clearance control bar
And it falls off in sliding slot.Described group can be located in band positioning to 28 both ends of clearance control bar according to various sizes of pipeline section and elbow
It moves up and down in sliding slot in the movable second fixture group in hole 212, and is positioned in location hole, kept it in and standard
The elbow group of size to the center of circle of end face on the same line.
Control assembly 2 is equipped with the gear set 23 for regulating and controlling fixture 21, and the gear set 23 is mounted on 1 bottom of substrate in batch,
The gear set 23 is equipped with gear 24, the rack 25 engaged with gear 24 and the adjustment bar 26 being vertically mounted on rack 25,
The gear 24 is equipped with the crank 27 convenient for rotation, and threaded hole corresponding with guide-track groove is offered on the adjustment bar 26.Institute
It states fixture 21 to be slidably mounted in substrate in batch 1 in such a way that bolt passes through guide-track groove, the bolt is connected with threaded hole.
By rotating crank 27, adjustment bar 26 can be adjusted, the second fixture group 212 and the first fixture group 211 is driven to clamp pipe fitting and curved
Head helps pipe fitting and elbow positioning.
With further reference to Fig. 3, the line of reference 4 for being useful for pipe fitting and elbow alignment, the substrate are portrayed in the substrate in batch 1
It is provided with master scale line in group 1, the master scale line is vertically disposed on the side of center line and elbow projection line.Institute
It states line of reference 4 and includes the center line 41 being arranged on first substrate 11 and the elbow projection line 42 being arranged on second substrate 12,
The tangent line of one end of the elbow projection line 42 is overlapped with the extended line of center line 41.Several lead is offered in the substrate in batch 1
Track slot, the guide-track groove include that first rail groove 13, the second guide-track groove 14 and third guide-track groove 15, the first rail groove 13 are right
Claim vertical distribution in the both sides of center line 41, second guide-track groove 14 perpendicular to 42 one end of elbow projection line tangent line, it is described
Third guide-track groove 15 is parallel in the tangent line of the other end of elbow projection line 42.When pipeline section is positioned over 11 upper table of the first substrate
Face when being overlapped with the center line 41 with the tangent line of 11 upper surface of first substrate, makes it hang down by mobile first fixture group 211
Straight inner surface and pipeline section are tangent, and the reading that right-angle line states center line 41 is the outer diameter radius of pipeline section；When elbow is positioned over
Two substrates, 12 upper surface corresponds on standard-sized elbow projection line 42, makes its vertical interior table by mobile second fixture group 212
Face and elbow left side are tangent, and the reading of right-angle line and master scale line is the outer diameter radius of elbow.The second substrate
12 are provided with the limiting slot 16 for limiting elbow displacement, and the tangent line side in one end of elbow projection line is arranged in the limiting slot 16
To extended line on, the bolt limited for elbow is provided in the limiting slot 16.
The size if pipeline section, corner dimension are above standard can move up and down the first company by elasticity bolt, vertical direction
Bar 51 and the second movable supporting legs 33 drive second substrate 12 is whole to move up and down, and adjust the first fixture group 211 and second card
The amount of movement of tool group 212 in the horizontal plane can adjust the unfitness of butt joint of pipeline section and elbow.Crossing makes the tangent line and pipe of pipeline section and horizontal plane
Part group is to the point of contact of end face and horizontal plane on the same line and in the same water surface, and pipeline section, that pipe fitting is placed in its is right
It answers on the horizontal plane projected position of standard component, in this way by three dimensions group to being converted into two dimensional surface group pair, and is aided with line of reference
4, so that each link of group pair is had reference standard and adjustment foundation, only needs a worker that can individually complete pipeline, pipe fitting
Group to work, save human input, improve work quality and working efficiency.
The above, only better embodiment of the invention, but the present invention is not limited to above-described embodiments, as long as
It reaches the technique effect of the present invention with any same or similar means, should all belong to the scope of protection of the present invention.
Claims (8)
1. a kind of small pipe-line standardization group is to predetermined manufactured operation platform, for group to pipe fitting and elbow, it is characterised in that：Including
Substrate in batch (1), the control assembly (2) being mounted in substrate in batch (1) and the support component (3) in substrate in batch (1), it is described
The line of reference (4) for being useful for pipe fitting and elbow alignment is portrayed in substrate in batch (1), the line of reference (4) includes being arranged in the first base
The elbow projection line (42) of center line (41) and setting on second substrate (12) on plate (11), the elbow projection line (42)
The tangent line of one end overlapped with the extended line of center line (41), the substrate in batch (1) includes the first base for being placed in same level
Plate (11) and second substrate (12), the first substrate (11) is connect by a link assembly (5) with second substrate (12), described
Several guide-track grooves are offered in substrate in batch (1), the guide-track groove includes first rail groove (13), the second guide-track groove (14) and third
Guide-track groove (15), the first rail groove (13) are provided with two groups, are symmetrically distributed in the both sides of center line (41) and and center line
(41) vertically, second guide-track groove (14) is perpendicular to the tangent line of described elbow projection line (42) one end, the third guide-track groove
(15) parallel with the tangent line of the other end of elbow projection line (42), the support component (3) includes movable supporting legs group and fixed peace
Fixed supporting leg (31) mounted in first substrate (11) side, the movable supporting legs group include on vertical inserting link assembly (5)
First movable supporting legs (32) and movable the second movable supporting legs (33) being inserted on second substrate (12), the control assembly
(2) include for clamping pipe fitting and the fixture (21) that is movably arranged in substrate in batch (1), the fixture (21) be equipped with two groups it is opposite
Coordinate the clamp (22) of clamping.
2. a kind of small pipe-line standardization group according to claim 1 is to predetermined manufactured operation platform, it is characterised in that：Control
Component (2) is equipped with the gear set (23) for regulating and controlling fixture (21), and the gear set (23) is mounted on substrate in batch (1) bottom, institute
It states gear set (23) and is equipped with gear (24), the rack (25) engaged with gear (24) and the tune being vertically mounted on rack (25)
Whole bar (26), the gear (24) are equipped with the crank (27) convenient for rotation, offer on the adjustment bar (26) and guide-track groove
Corresponding threaded hole.
3. a kind of small pipe-line standardization group according to claim 2 is to predetermined manufactured operation platform, it is characterised in that：It is described
Fixture (21) is slidably mounted in such a way that bolt passes through guide-track groove in substrate in batch (1), and the bolt connects with threaded hole cooperation
It connects, the fixture (21) includes mounted on the first fixture group (211) of first rail groove (13) and mounted on the second guide-track groove
(14) the second fixture group (212) and on third guide-track groove (15), the clamp (22) of the second fixture group (212) is close to center
Line (41) side is provided with the group for adjusting the second fixture group spacing to clearance control bar (28).
4. a kind of small pipe-line standardization group according to claim 1 is to predetermined manufactured operation platform, it is characterised in that：It is described
Second substrate (12) is provided with the limiting slot (16) for limiting elbow displacement, and the limiting slot (16) is arranged in elbow projection line
One end tangential direction extended line on, is provided with the bolt limited for elbow in the limiting slot (16).
5. a kind of small pipe-line standardization group according to claim 1 is to predetermined manufactured operation platform, it is characterised in that：It is described
It is provided with master scale line in substrate in batch (1), the master scale line is vertically disposed on center line and elbow projection line
Side.
6. a kind of small pipe-line standardization group according to claim 1 is to predetermined manufactured operation platform, it is characterised in that：It is described
Link assembly (5) includes second connecting rod (52) and first connecting rod (51), one end of the second connecting rod (52) and first substrate
(11) other end of side vertical connection, the second connecting rod (52) is fixed on the first movable supporting legs (32), and described first connects
The side vertical connection of one end and second substrate (12) of bar (51), other end movable set on the first movable supporting legs (32),
The first connecting rod (51) is placed in perpendicular to second connecting rod (52) above second connecting rod (52).
7. a kind of small pipe-line standardization group according to claim 6 is to predetermined manufactured operation platform, it is characterised in that：It is described
Be provided with the limit connecting rod (53) parallel with second connecting rod (52) on first connecting rod (51), one end of the limit connecting rod (53) with
First connecting rod (51) vertical connection, the other end and (11) one side contacts of first substrate of the limit connecting rod (53).
8. a kind of small pipe-line standardization group according to claim 1 is to predetermined manufactured operation platform, it is characterised in that：It is described
Movable supporting legs group is equipped with the locking nut for locking movable supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155742.7A CN106625346B (en) | 2016-12-14 | 2016-12-14 | A kind of small pipe-line standardization group is to predetermined manufactured operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155742.7A CN106625346B (en) | 2016-12-14 | 2016-12-14 | A kind of small pipe-line standardization group is to predetermined manufactured operation platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106625346A CN106625346A (en) | 2017-05-10 |
| CN106625346B true CN106625346B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611155742.7A Active CN106625346B (en) | 2016-12-14 | 2016-12-14 | A kind of small pipe-line standardization group is to predetermined manufactured operation platform |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724271B (en) * | 2018-07-06 | 2020-07-07 | 安徽万礼食品有限责任公司 | Stepping beef cutting machine with adjustable cutting interval |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3239209A (en) * | 1964-04-21 | 1966-03-08 | Stephen P Kucka | Welding work positioner adapter for nonlinear workpieces such as elbows and the like |
| US5312096A (en) * | 1993-03-09 | 1994-05-17 | Jasper Thomas E | Welding jig for pipes |
| CN203330754U (en) * | 2013-06-28 | 2013-12-11 | 江苏中核利柏特股份有限公司 | Elbow clamp for lathing |
| CN203418255U (en) * | 2013-05-31 | 2014-02-05 | 中国海洋石油总公司 | Adjustable pipe fitting fitting-up bracket |
| CN203566559U (en) * | 2013-11-30 | 2014-04-30 | 成都科盛石油科技有限公司 | Clamping device for petroleum elbow |
| CN204565487U (en) * | 2015-03-13 | 2015-08-19 | 济南大学 | A kind of isometrical steel elbow welding special fixture |
-
2016
- 2016-12-14 CN CN201611155742.7A patent/CN106625346B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3239209A (en) * | 1964-04-21 | 1966-03-08 | Stephen P Kucka | Welding work positioner adapter for nonlinear workpieces such as elbows and the like |
| US5312096A (en) * | 1993-03-09 | 1994-05-17 | Jasper Thomas E | Welding jig for pipes |
| CN203418255U (en) * | 2013-05-31 | 2014-02-05 | 中国海洋石油总公司 | Adjustable pipe fitting fitting-up bracket |
| CN203330754U (en) * | 2013-06-28 | 2013-12-11 | 江苏中核利柏特股份有限公司 | Elbow clamp for lathing |
| CN203566559U (en) * | 2013-11-30 | 2014-04-30 | 成都科盛石油科技有限公司 | Clamping device for petroleum elbow |
| CN204565487U (en) * | 2015-03-13 | 2015-08-19 | 济南大学 | A kind of isometrical steel elbow welding special fixture |
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| Publication number | Publication date |
|---|---|
| CN106625346A (en) | 2017-05-10 |
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