CN116336259A - Pipeline integrated laying equipment and use method - Google Patents
Pipeline integrated laying equipment and use method Download PDFInfo
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- CN116336259A CN116336259A CN202310205454.1A CN202310205454A CN116336259A CN 116336259 A CN116336259 A CN 116336259A CN 202310205454 A CN202310205454 A CN 202310205454A CN 116336259 A CN116336259 A CN 116336259A
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000005498 polishing Methods 0.000 claims abstract description 140
- 238000003466 welding Methods 0.000 claims abstract description 98
- 230000007246 mechanism Effects 0.000 claims description 74
- 210000000078 claw Anatomy 0.000 claims description 42
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 230000009467 reduction Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/027—Making tubes with soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/10—Accessories therefor, e.g. anchors for aligning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention provides integrated pipeline laying equipment and a using method thereof, relates to the technical field of pipeline laying equipment, and solves the technical problem that labor intensity is high when manual connection operation is performed between pipelines in the prior art. The device comprises a traction unit, a fixed clamping unit, a chuck tensioning unit, a chuck tightening unit, a movable clamping unit, a pipeline clamping unit, a walking unit, a welding unit and a polishing unit, wherein the side end of the fixed clamping unit is connected with the traction unit, the side end of the movable clamping unit is in sliding connection with the traction unit, the chuck tightening unit can push the movable clamping unit to move towards a direction close to or far away from the fixed clamping unit, the chuck tightening unit is used for opening or closing the fixed clamping unit and the movable clamping unit, the pipeline clamping unit is used for clamping a pipeline on the fixed clamping unit or the movable clamping unit, and the walking unit can push the welding unit or the polishing unit to do circumferential movement on the fixed clamping unit or the movable clamping unit.
Description
Technical Field
The invention relates to the technical field of pipeline laying equipment, in particular to pipeline integrated laying equipment and a using method thereof.
Background
With the development of national economy, the demand of China for energy sources is larger and larger, and particularly, the demand of petroleum, natural gas and the like related to civil and national security is rapidly increased. Pipeline transportation, which is one of five major transportation industries, has safe and economical performance with relatively little environmental damage, has become the primary choice for transporting oil and gas. When large-caliber pipeline laying is carried out in the current market, manual mode is generally adopted to carry out connection operation between pipelines, and the connection operation between pipelines comprises welding of a pipeline before welding, polishing of a pipeline groove before welding, polishing of a pipeline welding and welding of a welding seam after welding, so that the labor intensity is high, the working quality is extremely unstable, time and labor are consumed when each work is carried out separately, and the pipeline laying construction efficiency is extremely influenced.
Disclosure of Invention
The invention aims to provide pipeline integrated laying equipment and a using method thereof, so as to solve the problem that the prior art adopts a manual mode to carry out pipeline-to-pipeline jointThe technical problem of high labor intensity in the row connection operation 。 The preferred technical solutions of the technical solutions provided by the present invention can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The invention provides pipeline integrated laying equipment which comprises a traction unit, a fixed clamping unit, a chuck tensioning unit, a chuck tightening unit, a movable clamping unit, a pipeline clamping unit, a walking unit, a welding unit and a polishing unit, wherein the side end of the fixed clamping unit is connected with the traction unit, the side end of the movable clamping unit is connected with the traction unit in a sliding manner, the fixed clamping unit and the movable clamping unit are both positioned on the same side of the traction unit, the fixed clamping unit and the movable clamping unit are connected through the chuck tensioning unit, the chuck tightening unit can push the movable clamping unit to move towards a direction approaching or far away from the fixed clamping unit, the chuck tightening unit, the pipeline clamping unit and the walking unit are both arranged on the fixed clamping unit and the movable clamping unit, the chuck tightening unit is used for opening or closing the fixed clamping unit and the movable clamping unit, the pipeline clamping unit is used for clamping a pipeline on the fixed clamping unit or the movable clamping unit, and the walking unit and the polishing unit can be connected with the welding unit or the movable clamping unit in a circumferential direction, and the welding unit can be moved towards or away from the fixed clamping unit.
Optionally, the traction unit comprises a traction lifting ring, a traction plate, a fixed receiving groove and a movable receiving groove, wherein the traction lifting ring is installed on the traction plate, the number of the traction lifting rings is three, the fixed receiving groove is arranged at the left lower side of the traction plate, a bolt hole is formed in the left side end of the traction plate, a fixed connecting plate is arranged at the outer side end of the fixed clamping unit, a first connecting hole is formed in the fixed connecting plate, and the fixed connecting plate is located in the fixed receiving groove and is in threaded connection with the bolt hole;
the mobile bearing groove is arranged on the right lower side of the traction plate, a mobile connecting plate is arranged at the outer side end of the mobile clamping unit, a mobile roller is arranged at the side end of the mobile connecting plate, and the mobile connecting plate is positioned in the mobile bearing groove and is in rolling connection with the inner side wall of the mobile bearing groove.
Optionally, the fixed clamping unit with remove the clamping unit and all include fixed arc spare, left arc spare, right arc spare, track gear, accept dish and track connection board, the one end of fixed arc spare with the one end of left arc spare is rotated through connecting the hank axle and is connected, fixed arc spare with the side end of left arc spare is passed through chuck tightening unit is connected just chuck tightening unit can promote left arc spare relatively fixed arc spare rotates, the other end of fixed arc spare with the one end of right arc spare is rotated through connecting the hank axle and is connected, fixed arc spare with the side end of right arc spare is passed through chuck tightening unit is connected just the chuck tightening unit can promote right arc spare relatively fixed arc spare rotates, fixed arc spare with right arc spare can enclose into a ring structure, accept the dish be located one side of ring structure just accept the dish with the ring structure is connected through the track connection board, it is in the boss is installed to accept the outside of dish.
Optionally, the chuck tightens up the unit and includes the upper plate, goes up to accept and detains, tightens up the pneumatic cylinder and accept down and detain, go up to accept the board and install the tip outside of fixed arc spare, go up to accept and detain with it is connected to accept the board, accept down and detain and install in left arc spare or right arc spare's tip outside, tighten up the pneumatic cylinder one end with it is connected to accept knot hinge to accept on, tighten up the pneumatic cylinder the other end with it is connected to accept knot hinge to accept down.
Optionally, the pipeline clamping unit includes first claw frame, guide arm, second claw frame, claw elastic component, four pull rod type pneumatic cylinders, fixed plate and backup pad, four pull rod type pneumatic cylinders the fixed plate with the backup pad all is located fixed clamping unit or remove the inside of clamping unit, four pull rod type pneumatic cylinders with fixed clamping unit or remove the inside lateral wall of clamping unit and pass through fixed plate is connected, four pull rod type pneumatic cylinders with fixed clamping unit or remove the inside diapire of clamping unit and pass through the backup pad is connected, first claw frame the second claw frame with claw elastic component all is located fixed clamping unit or remove the inner circle of clamping unit, first claw frame with the backup pad passes through the guide arm is connected, four pull rod type pneumatic cylinders's piston axle passes in proper order fixed plate, backup pad first claw subframe, claw elastic component with second claw frame and with remove the interior diapire of clamping unit is connected through the backup pad, first claw elastic component with the claw elastic component is connected with the claw elastic component is tangent to the end portion.
Optionally, the tensioning unit of chuck includes first guide bar, second guide bar, datum plate, uide bushing and taut pneumatic cylinder, the uide bushing nestification is in on the fixed clamping unit, the number of uide bushing is two, first guide bar with the one end of second guide bar is passed through the datum plate is connected, first guide bar with the second guide bar passes respectively corresponding uide bushing just first guide bar with the other end of second guide bar all with remove clamping unit and be connected, the cylinder body of taut pneumatic cylinder is fixed on the fixed clamping unit, the piston shaft of taut pneumatic cylinder is fixed on the removal clamping unit.
Optionally, the walking unit includes buckle, walking auxiliary wheel, servo motor, reduction gear, drive gear, walking lower automobile body, walking upper automobile body and auxiliary wheel axle, the walking lower automobile body with the walking upper automobile body is connected through the round pin axle, the number of buckle is a plurality of, the walking lower automobile body with the walking upper automobile body is all installed detachable the buckle, the buckle is used for installing welding unit or the unit of polishing, the number of walking auxiliary wheel is a plurality of, all walking auxiliary wheel respectively with the walking lower automobile body with the walking upper automobile body passes through auxiliary wheel axle is connected, all walking auxiliary wheel is located respectively fixed clamping unit or the inboard and the outside of holding dish on the removal clamping unit, servo motor with the reduction gear is connected, the reduction gear is fixed on the walking upper automobile body, the output shaft of reduction gear passes on the walking automobile body with drive gear is connected, drive gear with fixed clamping unit or move clamping unit on the track gear meshing connection.
Optionally, the welding unit includes welder, insulating cover, clamp splice, welding level adjustment mechanism, first flange and welding height adjustment mechanism, welding height adjustment mechanism passes through the buckle is connected on the walking lower automobile body with the walking upper automobile body, welding level adjustment mechanism with welding height adjustment mechanism passes through first flange is connected, the clamp splice with welding level adjustment mechanism's removal end is connected, insulating cover nestification just the clamp splice can clip on the welder.
Optionally, the unit of polishing includes that the execution end of polishing, the force accuse ware of polishing, link, the connecting plate of polishing, torsion structure, force accuse linking bridge, the horizontal adjustment mechanism of polishing, the high adjustment mechanism of polishing and second flange, the high adjustment mechanism of polishing passes through the buckle is connected the walking lower automobile body with on the walking upper automobile body, the horizontal adjustment mechanism of polishing with the high adjustment mechanism of polishing passes through the second flange is connected, the connecting plate of polishing with the removal end of the horizontal adjustment mechanism of polishing is connected, the force accuse ware of polishing is installed on the force accuse linking bridge, the force accuse linking bridge with the connecting plate of polishing passes through torsion structure rotates to be connected, the execution end of polishing with the force accuse ware of polishing passes through the link is connected.
The invention provides a use method of pipeline integrated laying equipment, which comprises the following operation steps:
step S1: connecting a hoisting mechanism to the traction hoisting ring, and then moving the pipeline integrated laying equipment to a proper position of a main pipeline and a secondary pipeline to be connected;
step S2: starting the chuck tightening unit on the fixed clamping unit to extend out, driving the fixed clamping unit to be closed, and then starting the pipeline clamping unit on the fixed clamping unit to extend out, so as to realize clamping and fixing of the main pipeline;
step S3: starting the chuck tightening unit on the movable clamping unit to do extension work to drive the movable clamping unit to be closed, and then starting the pipeline clamping unit on the movable clamping unit to do extension work to further realize clamping and fixing of the auxiliary pipeline;
step S4: the chuck tensioning unit is started to retract, so that the movable clamping unit is driven to move to a proper position in the direction of the fixed clamping unit and stopped, and the alignment of the main pipeline and the auxiliary pipeline is completed;
step S5: starting the polishing unit to start working, and driving the polishing execution end to reach a proper position by a polishing height adjusting mechanism and a polishing level adjusting mechanism, and driving a polishing force controller and the polishing execution end to be adjusted to a proper angle by a torsion structure to start polishing test on the groove;
Step S6: starting the corresponding walking unit on the polishing unit to start working, wherein the walking unit can drive the polishing execution tail end to rotate around a pipeline, so that all-position groove polishing of the pipeline is realized;
step S7: starting the welding unit to start working, and driving a welding gun to reach a proper position by a welding height adjusting mechanism and a welding level adjusting mechanism, wherein the welding level adjusting mechanism starts to perform swing test;
step S8: starting the corresponding walking unit on the welding unit to start working, and driving the welding gun to rotate around a pipeline by the walking unit to realize all-position welding of the pipeline;
step S9: starting the polishing unit to start working, wherein the polishing height adjusting mechanism and the polishing horizontal adjusting mechanism can drive the polishing execution end to reach a proper position, and the torsion structure can drive the polishing force controller and the polishing execution end to be adjusted to a proper angle to start polishing test on the welding line;
step S10: starting the corresponding walking unit on the polishing unit to start working, and driving the polishing unit to rotate around a pipeline by the walking unit so as to polish all-position welding seams of the pipeline;
step S11: the pipeline clamping unit and the chuck tightening unit are retracted, the chuck tightening unit is extended, and the pipeline is released;
Step S12: and (3) lifting the pipeline integrated laying equipment to the position of the next main pipeline and the next auxiliary pipeline to be connected by the lifting mechanism, and repeating the steps S1-S12 until all the pipelines are laid.
According to the pipeline integrated laying equipment provided by the invention, the traction unit can move the pipeline integrated laying equipment through the hoisting mechanism, the fixed clamping unit and the movable clamping unit are respectively used for clamping the main pipeline and the auxiliary pipeline through the chuck tightening unit and the pipeline clamping unit, the movable clamping unit pushes the auxiliary pipeline to move towards the direction of the main pipeline and makes the auxiliary pipeline opposite to the main pipeline under the action of the chuck tightening unit, and the polishing unit and the welding unit can move around the circumferential direction of the pipeline under the pushing of the walking unit, so that pre-welding pipeline groove polishing, pipeline welding and post-welding seam polishing can be performed, and mechanical operation is adopted in the whole process, so that the labor intensity is reduced, the pipeline laying construction efficiency is improved, and the technical problem of high labor intensity caused by manual connection operation between pipelines in the prior art is solved 。
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a pipeline integrated paving apparatus provided by an embodiment of the present invention;
FIG. 2 is a front view of a pipe integrated paving apparatus according to an embodiment of the present invention;
FIG. 3 is a side view of a pipe-integrated paving apparatus according to an embodiment of the present disclosure;
FIG. 4 is a top view of a pipe integrated paving apparatus according to an embodiment of the present disclosure;
fig. 5 is a schematic structural view of a fixing and clamping unit of the pipe integrated laying equipment according to the embodiment of the present invention;
FIG. 6 is a schematic view of a structure of a mobile clamping unit of the pipe integrated laying apparatus according to the embodiment of the present invention;
fig. 7 is a schematic structural diagram of connection between a welding unit and a traveling unit of the pipeline integrated laying device according to the embodiment of the present invention;
fig. 8 is a schematic structural diagram of connection between a polishing unit and a traveling unit of the pipeline integrated laying device according to the embodiment of the present invention;
fig. 9 is a schematic structural view of a traveling unit of the pipe integrated laying apparatus provided by the embodiment of the present invention;
FIG. 10 is a schematic view of another angle of a traveling unit of the pipe integrated paving apparatus according to an embodiment of the present invention;
FIG. 11 is a schematic view of another angle of a traveling unit of the pipe integrated paving apparatus according to an embodiment of the present disclosure;
FIG. 12 is a schematic view of a pipe clamping unit of a pipe integrated paving apparatus according to an embodiment of the present invention;
FIG. 13 is a schematic view showing a part of a pipe clamping unit of the pipe integrated-laying apparatus according to the embodiment of the present invention;
FIG. 14 is a schematic drawing of a traction unit of a pipeline integrated paving apparatus according to an embodiment of the present disclosure;
in the figure 1, a traction unit; 11. traction hanging ring; 12. a traction plate; 13. bolt holes; 14. a fixed receiving groove; 15. moving the receiving groove;
2. a fixed clamping unit; 21. fixing the arc-shaped piece; 22. a left arc member; 23. a right arc-shaped piece; 24. fixing the connecting plate; 25. a track gear; 26. a receiving tray; 27. a track connecting plate; 28. connecting a twisting shaft;
3. a chuck tensioning unit; 31. a first guide bar; 32. a second guide bar; 33. a reference plate; 34. a guide sleeve; 35. tensioning a hydraulic cylinder;
4. a chuck tightening unit; 41. an upper receiving plate; 42. an upper bearing buckle; 43. tightening the hydraulic cylinder; 44. a lower receiving buckle;
5. a moving clamping unit; 51. moving the connecting plate; 511. moving the roller;
6. a pipe clamping unit; 61. a first paw frame; 62. a guide rod; 63. a second claw frame; 64. a claw elastic member; 65. a four-bar hydraulic cylinder; 66. fixing the plate; 67. a support plate;
7. A walking unit; 71. a buckle; 72. a walking auxiliary wheel; 73. a servo motor; 74. a speed reducer; 75. a drive gear; 76. a walking lower vehicle body; 77. walking the upper car body; 78. an auxiliary wheel axle;
8. a welding unit; 81. a welding gun; 82. an insulating sleeve; 83. clamping blocks; 84. a welding level adjusting mechanism; 85. a first connection flange; 86. welding a height adjusting mechanism;
9. a polishing unit; 91. polishing an execution tail end; 92. a polishing force controller; 93. a connecting frame; 94. polishing the connecting plate; 95. a torsion structure; 96. a force control connecting bracket; 97. polishing the horizontal adjustment mechanism; 98. polishing the height adjusting mechanism; 99. and a second connecting flange.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
In the description of the present invention, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
The invention provides pipeline integrated laying equipment, which comprises a traction unit 1, a fixed clamping unit 2, a chuck tensioning unit 3, a chuck tightening unit 4, a movable clamping unit 5, a pipeline clamping unit 6, a walking unit 7, a welding unit 8 and a polishing unit 9, wherein the side end of the fixed clamping unit 2 is connected with the traction unit 1, the side end of the movable clamping unit 5 is in sliding connection with the traction unit 1, the movable clamping unit 5 can move on the traction unit 1, the central lines of the fixed clamping unit 2 and the movable clamping unit 5 are collinear, the alignment of a main pipeline and an auxiliary pipeline can be rapidly realized, the fixed clamping unit 2 and the movable clamping unit 5 can be connected through the chuck tensioning unit 3, the chuck tightening unit 3 can push the movable clamping unit 5 to move towards or away from the fixed clamping unit 2, the chuck tightening unit 4, the pipeline clamping unit 6 and the walking unit 7 are arranged on the movable clamping unit 5, the chuck clamping unit 4 is used for opening or closing the fixed clamping unit 2 and the movable clamping unit 5, the pipeline clamping unit 6 is arranged on the same side of the traction unit 1, the movable clamping unit 8 can be connected with the movable clamping unit 8 or the movable clamping unit 8 by the welding unit 8 when the movable clamping unit 8 is arranged on the movable clamping unit 8 or the movable clamping unit 8, and the movable clamping unit 8 can be welded or the movable clamping unit 8 is arranged on the movable clamping unit 8; when the polishing unit 9 is mounted on the fixed clamping unit 2, the movable clamping unit 5 can only be mounted with the welding unit 8, that is, the welding unit 8 and the polishing unit 9 cannot be mounted on the fixed clamping unit 2 or the movable clamping unit 5 at the same time. According to the pipeline integrated laying equipment provided by the invention, the traction unit 1 can move the pipeline integrated laying equipment through the hoisting mechanism, the fixed clamping unit 2 and the movable clamping unit 5 are respectively used for clamping the main pipeline and the auxiliary pipeline through the chuck tightening unit 4 and the pipeline clamping unit 6, the movable clamping unit 5 pushes the auxiliary pipeline to move towards the direction of the main pipeline under the action of the chuck tightening unit 3 and enables the auxiliary pipeline to be opposite, the polishing unit 9 and the welding unit 8 can move around the circumferential direction of the pipeline under the pushing of the walking unit 7, so that groove polishing of the pipeline before welding, pipeline welding and welding seam polishing after welding can be performed, mechanical operation is adopted in the whole process, the labor intensity is reduced, the pipeline laying construction efficiency is improved, and the technical problem that the labor intensity is high in the manual mode for connecting operation between pipelines in the prior art is solved.
As an alternative embodiment, the traction unit 1 comprises a traction lifting ring 11, a traction plate 12, a fixed receiving groove 14 and a movable receiving groove 15, wherein the traction lifting ring 11 is installed on the traction plate 12, the number of the traction lifting rings 11 is three, the lifting mechanism can hook the traction lifting ring 11, the fixed receiving groove 14 is arranged at the left lower side of the traction plate 12, the left side end of the traction plate 12 is provided with bolt holes 13, the number of the bolt holes 13 is four, the outer side end of the fixed clamping unit 2 is provided with a fixed connecting plate 24, the fixed connecting plate 24 is provided with first connecting holes, the number of the first connecting holes is four, the positions of the bolt holes 13 and the first connecting holes are in one-to-one correspondence, and the fixed connecting plate 24 is positioned in the fixed receiving groove 14 and the bolt holes 13 are in threaded connection with the first connecting holes, so that the movement of the fixed clamping unit 2 is limited;
the movable receiving groove 15 is arranged on the right lower side of the traction plate 12, the movable connecting plate 51 is arranged at the outer side end of the movable clamping unit 5, the movable rollers 511 are arranged at the side end of the movable connecting plate 51, the number of the movable rollers 511 is four, the movable rollers 511 are respectively positioned at the four end corners of the movable connecting plate 51, the movable connecting plate 51 is positioned in the movable receiving groove 15, and the movable rollers 511 are in rolling connection with the inner side wall of the movable receiving groove 15, so that the movable clamping unit 5 can conveniently move relative to the traction unit 1.
As an alternative embodiment, the fixed clamping unit 2 and the movable clamping unit 5 each include a fixed arc member 21, a left arc member 22, a right arc member 23, a track gear 25, a receiving disc 26 and a track connection plate 27, one end of the fixed arc member 21 and one end of the left arc member 22 are rotationally connected through a connecting hinge 28, side ends of the fixed arc member 21 and the left arc member 22 are connected through a chuck tightening unit 4, the chuck tightening unit 4 can push the left arc member 22 to rotate relative to the fixed arc member 21, the other end of the fixed arc member 21 is rotationally connected with one end of the right arc member 23 through the connecting hinge 28, side ends of the fixed arc member 21 and the right arc member 23 are connected through the chuck tightening unit 4, the chuck tightening unit 4 can push the right arc member 23 to rotate relative to the fixed arc member 21, the left arc member 22 and the right arc member 23 can enclose a circular ring structure, the radian of the fixed arc member 21 is 210 °, the left arc member 22 and the right arc member 23 are 75 °, the receiving disc 26 is located on one side of the circular ring structure, the receiving disc 26 is rotationally connected with the track connection plate 27 through the track connection plate 27, and the receiving disc 26 is mounted on the outer side of the plurality of the track connection plates 25.
As an alternative embodiment, two chuck tightening units 4 are respectively arranged on the fixed clamping unit 2 and the movable clamping unit 5, the chuck tightening units 4 comprise an upper bearing plate 41, an upper bearing buckle 42, a tightening hydraulic cylinder 43 and a lower bearing buckle 44, the upper bearing plate 41 is arranged outside the end part of the fixed arc-shaped piece 21, the upper bearing plate 41 is connected with the fixed arc-shaped piece 21 through bolts, the upper bearing buckle 42 is connected with the upper bearing plate 41, the lower bearing buckle 44 is arranged outside the end part of the left arc-shaped piece 22 or the right arc-shaped piece 23, one end of the tightening hydraulic cylinder 43 is hinged with the upper bearing buckle 42, and the other end of the tightening hydraulic cylinder 43 is hinged with the lower bearing buckle 44. An upper receiving plate 41 is mounted at both ends of the fixed arc member 21, a lower receiving button 44 is mounted at one end of the left arc member 22, and a lower receiving button 44 is mounted at one end of the right arc member 23. By driving the tightening hydraulic cylinder 43 to extend and retract, the left arc member 22 and the right arc member 23 can be made to rotate with respect to the fixed arc member 21, and the left arc member 22 and the right arc member 23 can be made to rotate in directions toward or away from each other with different rotation directions, thereby realizing opening or closing of the fixed clamp unit 2 and the movable clamp unit 5.
As an alternative embodiment, the pipe clamping units 6 on the fixed clamping unit 2 and the movable clamping unit 5 are multiple and distributed along the circumferential direction of the inner ring, the pipe clamping unit 6 comprises a first claw frame 61, a guide rod 62, a second claw frame 63, a claw elastic member 64, a four-bar hydraulic cylinder 65, a fixed plate 66 and a support plate 67, the four-bar hydraulic cylinder 65, the fixed plate 66 and the support plate 67 are all positioned in the fixed clamping unit 2 or the movable clamping unit 5, the four-bar hydraulic cylinder 65 is connected with the inner side wall of the fixed clamping unit 2 or the movable clamping unit 5 through the fixed plate 66, the four-bar hydraulic cylinder 65 is connected with the inner bottom wall of the fixed clamping unit 2 or the movable clamping unit 5 through the support plate 67, the first claw frame 61, the second claw frame 63 and the claw elastic member 64 are all positioned in the inner ring of the fixed clamping unit 2 or the movable clamping unit 5, the first claw frame 61 is connected with the support plate 67 through the guide rod 62, the guide rod 62 is fixedly connected with the first claw frame 61, the guide rod 62 passes through the support plate 67 and is connected with the second claw elastic member 64 through the guide rod 63, the four-bar frame 63 is matched with the second claw elastic member 64, and the number of the four-bar frame 63 is matched with the outer wall of the second claw elastic member 64, and the claw elastic member 64 is replaced with the outer wall of the first claw frame 64 and the claw elastic member 64. When the four-bar hydraulic cylinder 65 is extended and retracted, the first jaw frame 61, the jaw elastic member 64 and the second jaw frame 63 are pushed to move, so that the jaw elastic member 64 can clamp or unclamp a pipe.
As an alternative embodiment, the number of the chuck tightening units 3 is plural, the chuck tightening units 3 comprise a first guide rod 31, a second guide rod 32, a reference plate 33, a guide sleeve 34 and a tightening hydraulic cylinder 35, the guide sleeve 34 is nested on the fixed arc-shaped piece 21 of the fixed clamping unit 2, the number of the guide sleeves 34 is two, one ends of the first guide rod 31 and the second guide rod 32 are connected through the reference plate 33, the first guide rod 31 and the second guide rod 32 respectively penetrate through the corresponding guide sleeve 34, the other ends of the first guide rod 31 and the second guide rod 32 are connected with the fixed arc-shaped piece 21 in the movable clamping unit 5, the cylinder body of the tightening hydraulic cylinder 35 is fixed on the fixed clamping unit 2, and the piston shaft of the tightening hydraulic cylinder 35 is fixed on the movable clamping unit 5. When the tensioning hydraulic cylinder 35 is used for extension and retraction, the movable clamping unit 5 is driven to move, and meanwhile, the first guide rod 31 and the second guide rod 32 also move relative to the guide sleeve 34.
As an alternative embodiment, the number of the walking units 7 on the fixed clamping unit 2 and the movable clamping unit 5 may be plural, so that a plurality of welding units 8 or polishing units 9 may be installed, the walking units 7 include a buckle 71, a walking auxiliary wheel 72, a servo motor 73, a speed reducer 74, a driving gear 75, a walking lower body 76, a walking upper body 77 and an auxiliary wheel shaft 78, the walking lower body 76 is connected with the walking upper body 77 through a pin shaft, the number of the buckle 71 is plural, the walking lower body 76 and the walking upper body 77 are both provided with detachable buckles 71, the buckle 71 is used for installing the welding units 8 or polishing units 9, the number of the walking auxiliary wheels 72 is plural, all the walking auxiliary wheels 72 are respectively connected with the walking lower body 76 and the walking upper body 77 through auxiliary wheel shafts 78, all the walking auxiliary wheels 72 are respectively positioned on the inner side and the outer side of the bearing disc 26 on the fixed clamping unit 2 or the movable clamping unit 5, the servo motor 73 is connected with the speed reducer 74, the output shaft 74 of the speed reducer 74 is fixed on the walking upper body 77 is connected with the driving gear 75 through the driving gear 75, and the driving gear 75 is meshed with the fixed clamping unit 25 or the movable clamping unit 5. When the servo motor 73 is started, the driving gear 75 can be driven to rotate through the speed reducer 74, so that the driving gear 75 rolls on the track gear 25, and the walking auxiliary wheel 72 is driven to roll, so that the walking unit 7 moves circumferentially around the track gear 25, and further, the welding unit 8 or the polishing unit 9 on the walking unit 7 is driven to move circumferentially.
As an alternative embodiment, the welding unit 8 includes a welding gun 81, an insulating sleeve 82, a clamp block 83, a welding level adjustment mechanism 84, a first connection flange 85, and a welding level adjustment mechanism 86, the welding level adjustment mechanism 86 is connected to the traveling lower car body 76 and the traveling upper car body 77 through a buckle 71, the welding level adjustment mechanism 84 is connected to the welding level adjustment mechanism 86 through the first connection flange 85, the clamp block 83 is connected to the moving end of the welding level adjustment mechanism 84, the insulating sleeve 82 is nested on the welding gun 81, and the clamp block 83 can clamp the welding gun 81. The welding height adjusting mechanism 86 can realize radial movement of the welding gun 81, and the welding level adjusting mechanism 84 can realize horizontal movement of the welding gun 81.
As an alternative embodiment, the polishing unit 9 includes a polishing execution end 91, a polishing force controller 92, a connecting frame 93, a polishing connecting plate 94, a torsion structure 95, a force control connecting bracket 96, a polishing horizontal adjusting mechanism 97, a polishing height adjusting mechanism 98 and a second connecting flange 99, wherein the polishing height adjusting mechanism 98 is connected to the walking lower car body 76 and the walking upper car body 77 through a buckle 71, the polishing horizontal adjusting mechanism 97 is connected to the polishing height adjusting mechanism 98 through the second connecting flange 99, the polishing connecting plate 94 is connected to the moving end of the polishing horizontal adjusting mechanism 97, the polishing force controller 92 is mounted on the force control connecting bracket 96, the force control connecting bracket 96 is rotationally connected to the polishing connecting plate 94 through the torsion structure 95, and the polishing execution end 91 is connected to the polishing force controller 92 through the connecting frame 93. The polishing height adjusting mechanism 98 can realize radial movement of the polishing execution end 91 and the polishing force controller 92, the polishing horizontal adjusting mechanism 97 can realize horizontal movement of the polishing execution end 91 and the polishing force controller 92, and the torsion structure 95 can realize swinging of the polishing execution end 91 and the polishing force controller 92 in space and realize various polishing postures.
The invention provides a use method of pipeline integrated laying equipment, which comprises the following operation steps:
step S1: connecting a hoisting mechanism to the traction hoisting ring 11, and further moving the pipeline integrated laying equipment to a proper position of a main pipeline and a secondary pipeline to be connected;
step S2: starting a chuck tightening unit 4 on the fixed clamping unit 2 to extend, driving the fixed clamping unit 2 to be closed, and then starting a pipeline clamping unit 6 on the fixed clamping unit 2 to extend, so as to clamp and fix a main pipeline;
step S3: starting a chuck tightening unit 4 on a movable clamping unit 5 to do extension work, driving the movable clamping unit 5 to be closed, and then starting a pipeline clamping unit 6 on the movable clamping unit 5 to do extension work, so as to realize clamping and fixing of a secondary pipeline;
step S4: the chuck tensioning unit 3 is started to retract, so that the movable clamping unit 5 is driven to move to a proper position in the direction of the fixed clamping unit 2 and stopped, and the alignment of the main pipeline and the auxiliary pipeline is completed;
step S5: starting the polishing unit 9 to start working, wherein the polishing height adjusting mechanism 98 and the polishing level adjusting mechanism 97 drive the polishing execution end 91 to reach a proper position, and the torsion structure 95 drives the polishing force controller 92 and the polishing execution end 91 to adjust to a proper angle to start polishing test on the groove;
Step S6: starting a corresponding walking unit 7 on the polishing unit 9 to start working, wherein the walking unit 7 can drive a polishing execution tail end 91 to rotate around a pipeline, so that all-position groove polishing of a pipeline is realized;
step S7: starting the welding unit 8 to start working, and driving the welding gun 81 to reach a proper position by the welding height adjusting mechanism 86 and the welding level adjusting mechanism 84, wherein the welding level adjusting mechanism 84 starts to perform swing test;
step S8: starting a corresponding walking unit 7 on the welding unit 8 to start working, and driving a welding gun 81 to rotate around a pipeline by the walking unit 7 to realize all-position welding work of the pipeline;
step S9: starting the polishing unit 9 to start working, wherein the polishing height adjusting mechanism 98 and the polishing level adjusting mechanism 97 drive the polishing execution end 91 to reach a proper position, and the torsion structure 95 drives the polishing force controller 92 and the polishing execution end 91 to adjust to a proper angle to start polishing test on the welding line;
step S10: starting a corresponding walking unit 7 on the polishing unit 9 to start working, and driving the polishing unit 9 to rotate around a pipeline by the walking unit 7 to polish all-position welding seams of the pipeline;
step S11: the pipeline clamping unit 6 and the chuck tightening unit 4 are retracted, the chuck tightening unit 3 is extended, and the pipeline is released;
Step S12: the hoisting mechanism lifts the pipeline integrated laying equipment to the position of the next main pipeline and the auxiliary pipeline to be connected, and the steps S1-S12 are repeated until all the pipelines are laid.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The integrated pipeline laying device is characterized by comprising a traction unit (1), a fixed clamping unit (2), a chuck tensioning unit (3), a chuck tightening unit (4), a movable clamping unit (5), a pipeline clamping unit (6), a walking unit (7), a welding unit (8) and a polishing unit (9), wherein,
the side end of the fixed clamping unit (2) is connected with the traction unit (1), the side end of the movable clamping unit (5) is connected with the traction unit (1) in a sliding way, the fixed clamping unit (2) and the movable clamping unit (5) are positioned on the same side of the traction unit (1), the fixed clamping unit (2) and the movable clamping unit (5) are connected through the chuck tensioning unit (3), the chuck tensioning unit (3) can push the movable clamping unit (5) to move towards a direction approaching or separating from the fixed clamping unit (2), the fixed clamping unit (2) and the movable clamping unit (5) are respectively provided with the chuck tightening unit (4), the pipeline clamping unit (6) and the walking unit (7), the chuck tightening unit (4) is used for opening or closing the fixed clamping unit (2) and the movable clamping unit (5), the pipeline clamping unit (6) is used for clamping the fixed clamping unit (2) or the movable clamping unit (5) in a direction approaching or separating from the fixed clamping unit (2), the movable clamping unit (5) and the movable clamping unit (7) can be connected with the grinding unit (8) in a detachable mode, the walking unit (7) can push the welding unit (8) or the polishing unit (9) to do circumferential movement on the fixed clamping unit (2) or the movable clamping unit (5).
2. The integrated pipeline laying device according to claim 1, wherein the traction unit (1) comprises a traction lifting ring (11), a traction plate (12), a fixed receiving groove (14) and a movable receiving groove (15), the traction lifting ring (11) is installed on the traction plate (12), the number of the traction lifting rings (11) is three, the fixed receiving groove (14) is arranged on the left lower side of the traction plate (12), a bolt hole (13) is formed in the left side end of the traction plate (12), a fixed connecting plate (24) is arranged at the outer side end of the fixed clamping unit (2), a first connecting hole is formed in the fixed connecting plate (24), and the fixed connecting plate (24) is located in the fixed receiving groove (14) and is in threaded connection with the first connecting hole;
the mobile bearing groove (15) is arranged on the right lower side of the traction plate (12), a mobile connecting plate (51) is arranged at the outer side end of the mobile clamping unit (5), a mobile roller (511) is arranged at the side end of the mobile connecting plate (51), and the mobile connecting plate (51) is positioned in the mobile bearing groove (15) and is in rolling connection with the inner side wall of the mobile bearing groove (15).
3. The integrated pipeline laying device according to claim 1, wherein the fixed clamping unit (2) and the movable clamping unit (5) comprise a fixed arc-shaped piece (21), a left arc-shaped piece (22), a right arc-shaped piece (23), a track gear (25), a receiving disc (26) and a track connecting plate (27), one end of the fixed arc-shaped piece (21) is rotatably connected with one end of the left arc-shaped piece (22) through a connecting winch (28), side ends of the fixed arc-shaped piece (21) and the left arc-shaped piece (22) are connected through the chuck tightening unit (4), the chuck tightening unit (4) can push the left arc-shaped piece (22) to rotate relative to the fixed arc-shaped piece (21), the other end of the fixed arc-shaped piece (21) is rotatably connected with one end of the right arc-shaped piece (23) through the connecting winch (28), side ends of the fixed arc-shaped piece (21) and the right arc-shaped piece (23) are connected through the chuck tightening unit (4) and the chuck tightening unit (4) can push the left arc-shaped piece (23) to rotate relative to the fixed arc-shaped piece (21) and the right arc-shaped piece (23), the bearing disc (26) is located on one side of the circular ring structure, the bearing disc (26) is connected with the circular ring structure through the track connecting plate (27), and the track gear (25) is installed on the outer bearing boss of the bearing disc (26).
4. A pipeline integrated laying apparatus according to claim 3, wherein the chuck tightening unit (4) comprises an upper bearing plate (41), an upper bearing buckle (42), a tightening hydraulic cylinder (43) and a lower bearing buckle (44), the upper bearing buckle (42) is connected with the upper bearing plate (41) outside the end portion of the fixed arc-shaped member (21), the lower bearing buckle (44) is mounted outside the end portion of the left arc-shaped member (22) or the right arc-shaped member (23), one end of the tightening hydraulic cylinder (43) is connected with the upper bearing buckle (42) through a hinge shaft, and the other end of the tightening hydraulic cylinder (43) is connected with the lower bearing buckle (44) through a hinge shaft.
5. The integrated pipeline laying device according to claim 1, wherein the pipeline clamping unit (6) comprises a first claw frame (61), a guide rod (62), a second claw frame (63), a claw elastic member (64), a four-bar type hydraulic cylinder (65), a fixed plate (66) and a support plate (67), wherein the four-bar type hydraulic cylinder (65), the fixed plate (66) and the support plate (67) are all located inside the fixed clamping unit (2) or the movable clamping unit (5), the four-bar type hydraulic cylinder (65) is connected with the fixed clamping unit (2) or the inner side wall of the movable clamping unit (5) through the fixed plate (66), the four-bar type hydraulic cylinder (65) is connected with the inner bottom wall of the fixed clamping unit (2) or the movable clamping unit (5) through the support plate (67), the first claw frame (61), the second claw frame (63) and the claw elastic member (64) are all located inside the fixed clamping unit (2) or the movable clamping unit (5), the four-bar type hydraulic cylinder (65) is connected with the inner ring (67) through the fixed plate (2) or the movable clamping unit (5), and the four-bar type hydraulic cylinder (65) is connected with the inner ring (67) through the fixed clamping unit (2) or the inner ring (67) The support plate (67), the first claw frame (61), the claw elastic piece (64) and the second claw frame (63) are connected with nuts, the claw elastic piece (64) and the second claw frame (63) are connected through bolts, and the outer wall of the claw elastic piece (64) is in tangential fit with the end part of the first claw frame (61).
6. Pipeline integration laying equipment according to claim 1, characterized in that the chuck tensioning unit (3) comprises a first guide rod (31), a second guide rod (32), a reference plate (33), guide sleeves (34) and tensioning hydraulic cylinders (35), the guide sleeves (34) are nested on the fixed clamping unit (2), the number of the guide sleeves (34) is two, one ends of the first guide rod (31) and the second guide rod (32) are connected through the reference plate (33), the first guide rod (31) and the second guide rod (32) respectively penetrate through the corresponding guide sleeves (34), the other ends of the first guide rod (31) and the second guide rod (32) are connected with the movable clamping unit (5), the cylinder body of the tensioning hydraulic cylinder (35) is fixed on the fixed clamping unit (2), and the piston shaft of the tensioning hydraulic cylinder (35) is fixed on the movable clamping unit (5).
7. The integrated pipeline laying device according to claim 1, wherein the walking unit (7) comprises a plurality of buckles (71), a plurality of walking auxiliary wheels (72), a plurality of servo motors (73), a speed reducer (74), a driving gear (75), a walking lower vehicle body (76), a walking upper vehicle body (77) and an auxiliary wheel shaft (78), the walking lower vehicle body (76) is connected with the walking upper vehicle body (77) through pin shafts, the plurality of buckles (71) are respectively arranged on the walking lower vehicle body (76) and the walking upper vehicle body (77), the plurality of buckles (71) are used for installing the welding unit (8) or the polishing unit (9), the plurality of walking auxiliary wheels (72) are respectively connected with the walking lower vehicle body (76) and the walking upper vehicle body (77) through the auxiliary wheel shaft (78), all the walking auxiliary wheels (72) are respectively positioned on the inner side of the fixed clamping unit (2) or the moving unit (5) and are respectively connected with the speed reducer (74) on the outer side of the speed reducer (74), the output shaft of the speed reducer (74) penetrates through the walking upper vehicle body (77) to be connected with the driving gear (75), and the driving gear (75) is meshed and connected with the track gear (25) on the fixed clamping unit (2) or the movable clamping unit (5).
8. The pipe integrated laying apparatus according to claim 7, wherein the welding unit (8) includes a welding gun (81), an insulating sleeve (82), a clamp block (83), a welding level adjusting mechanism (84), a first connecting flange (85) and a welding level adjusting mechanism (86), the welding level adjusting mechanism (86) is connected to the walking lower car body (76) and the walking upper car body (77) through the buckle (71), the welding level adjusting mechanism (84) is connected to the welding level adjusting mechanism (86) through the first connecting flange (85), the clamp block (83) is connected to a moving end of the welding level adjusting mechanism (84), the insulating sleeve (82) is nested on the welding gun (81) and the clamp block (83) can clamp the welding gun (81).
9. The integrated pipeline laying device according to claim 7, wherein the polishing unit (9) comprises a polishing execution end (91), a polishing force controller (92), a connecting frame (93), a polishing connecting plate (94), a torsion structure (95), a force control connecting bracket (96), a polishing horizontal adjusting mechanism (97), a polishing height adjusting mechanism (98) and a second connecting flange (99), the polishing height adjusting mechanism (98) is connected to the walking lower vehicle body (76) and the walking upper vehicle body (77) through the fastener (71), the polishing horizontal adjusting mechanism (97) is connected to the polishing height adjusting mechanism (98) through the second connecting flange (99), the polishing connecting plate (94) is connected to the moving end of the polishing horizontal adjusting mechanism (97), the polishing force controller (92) is mounted on the force control connecting bracket (96), the force connecting bracket (96) is rotationally connected to the polishing connecting plate (94) through the torsion structure (95), and the polishing execution end (97) is connected to the polishing force controller (92) through the second connecting flange (93).
10. A method of using the pipe-integrated paving apparatus of any of claims 1-9, comprising the steps of:
step S1: connecting a hoisting mechanism to a traction hoisting ring (11), and further moving the pipeline integrated laying equipment to a proper position of a main pipeline and a secondary pipeline to be connected;
step S2: starting the chuck tightening unit (4) on the fixed clamping unit (2) to extend, driving the fixed clamping unit (2) to be closed, and then starting the pipeline clamping unit (6) on the fixed clamping unit (2) to extend, so as to clamp and fix the main pipeline;
step S3: starting the chuck tightening unit (4) on the movable clamping unit (5) to extend, driving the movable clamping unit (5) to be closed, and then starting the pipeline clamping unit (6) on the movable clamping unit (5) to extend, so as to clamp and fix the auxiliary pipeline;
step S4: the chuck tensioning unit (3) is started to retract, so that the movable clamping unit (5) is driven to move to a proper position in the direction of the fixed clamping unit (2) and stopped, and the alignment of the main pipeline and the auxiliary pipeline is completed;
Step S5: starting the polishing unit (9) to start working, wherein the polishing height adjusting mechanism (98) and the polishing horizontal adjusting mechanism (97) can drive the polishing execution end (91) to reach a proper position, and the torsion structure (95) can drive the polishing force controller (92) and the polishing execution end (91) to be adjusted to proper angles to start polishing test on the groove;
step S6: starting the corresponding walking unit (7) on the polishing unit (9) to start working, wherein the walking unit (7) can drive the polishing execution tail end (91) to rotate around a pipeline, so that all-position groove polishing of a pipeline is realized;
step S7: starting the welding unit (8) to start working, and driving a welding gun (81) to reach a proper position by a welding height adjusting mechanism (86) and a welding level adjusting mechanism (84), wherein the welding level adjusting mechanism (84) starts to perform swing test;
step S8: starting the corresponding walking unit (7) on the welding unit (8) to start working, and driving the welding gun (81) to rotate around a pipeline by the walking unit (7) to realize all-position welding of the pipeline;
step S9: starting the polishing unit (9) to work, wherein the polishing height adjusting mechanism (98) and the polishing horizontal adjusting mechanism (97) can drive the polishing execution end (91) to reach a proper position, and the torsion structure (95) can drive the polishing force controller (92) and the polishing execution end (91) to be adjusted to proper angles to start polishing test on the welding line;
Step S10: starting the corresponding walking unit (7) on the polishing unit (9) to start working, wherein the walking unit (7) drives the polishing unit (9) to rotate around a pipeline, so that the pipeline all-position welding seam is polished;
step S11: the pipeline clamping unit (6) and the chuck tightening unit (4) are retracted, and the chuck tightening unit (3) is extended, so that the pipeline is released;
step S12: and (3) lifting the pipeline integrated laying equipment to the position of the next main pipeline and the next auxiliary pipeline to be connected by the lifting mechanism, and repeating the steps S1-S12 until all the pipelines are laid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310205454.1A CN116336259A (en) | 2023-03-03 | 2023-03-03 | Pipeline integrated laying equipment and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310205454.1A CN116336259A (en) | 2023-03-03 | 2023-03-03 | Pipeline integrated laying equipment and use method |
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| Publication Number | Publication Date |
|---|---|
| CN116336259A true CN116336259A (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310205454.1A Pending CN116336259A (en) | 2023-03-03 | 2023-03-03 | Pipeline integrated laying equipment and use method |
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| CN (1) | CN116336259A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117620510A (en) * | 2024-01-25 | 2024-03-01 | 扬州市杨永焊管设备制造有限公司 | Pipe welding equipment for thin-wall metal pipe |
| CN117680883A (en) * | 2024-02-04 | 2024-03-12 | 内蒙古润蒙能源有限公司 | Automatic welding device and process for steel pipe pole cross arm |
| CN117773435A (en) * | 2024-02-23 | 2024-03-29 | 泉州市锦溪九号光伏农业科技有限公司 | Automatic pipeline welding device and method |
-
2023
- 2023-03-03 CN CN202310205454.1A patent/CN116336259A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117620510A (en) * | 2024-01-25 | 2024-03-01 | 扬州市杨永焊管设备制造有限公司 | Pipe welding equipment for thin-wall metal pipe |
| CN117620510B (en) * | 2024-01-25 | 2024-04-30 | 扬州市杨永焊管设备制造有限公司 | Pipe welding equipment for thin-wall metal pipe |
| CN117680883A (en) * | 2024-02-04 | 2024-03-12 | 内蒙古润蒙能源有限公司 | Automatic welding device and process for steel pipe pole cross arm |
| CN117680883B (en) * | 2024-02-04 | 2024-04-05 | 内蒙古润蒙能源有限公司 | Automatic welding device and process for steel pipe pole cross arm |
| CN117773435A (en) * | 2024-02-23 | 2024-03-29 | 泉州市锦溪九号光伏农业科技有限公司 | Automatic pipeline welding device and method |
| CN117773435B (en) * | 2024-02-23 | 2024-06-07 | 北京中康增材科技有限公司 | Automatic pipeline welding device and method |
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