CN113697613B - Thermal insulation belt winding equipment for petroleum conveying pipeline - Google Patents
Thermal insulation belt winding equipment for petroleum conveying pipeline Download PDFInfo
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- CN113697613B CN113697613B CN202111089936.2A CN202111089936A CN113697613B CN 113697613 B CN113697613 B CN 113697613B CN 202111089936 A CN202111089936 A CN 202111089936A CN 113697613 B CN113697613 B CN 113697613B
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- fan ring
- fixed fan
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- upper fixed
- lower fixed
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- 238000004804 winding Methods 0.000 title claims abstract description 55
- 238000009413 insulation Methods 0.000 title claims abstract description 31
- 239000003208 petroleum Substances 0.000 title claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 69
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 10
- 230000007480 spreading Effects 0.000 claims description 7
- 238000003892 spreading Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 3
- 238000010009 beating Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
- B65H81/02—Covering or wrapping annular or like cores forming a closed or substantially closed figure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention relates to the technical field of pipeline maintenance equipment, in particular to thermal insulation belt winding equipment for petroleum conveying pipelines. The device comprises a winding assembly, a gluing assembly, a moving assembly and a connecting assembly; the winding assembly is provided with an automatic glue feeding assembly, the glue beating assembly is connected with the winding assembly through a connecting assembly, and the glue beating assembly is connected with the automatic glue feeding assembly; the fixed cover is provided with a first motor; the gear is rotatably arranged on the fixed cover and is connected with a rotating shaft of the motor I; the upper fixed fan ring I and the lower fixed fan ring I are connected through two groups of locking pieces, are connected with the fixed seat in a sliding way through the mounting fan ring and are in meshed transmission connection with the gear through gear teeth; the limiting piece is arranged on the first fixing frame in a sliding mode, and the material roller is connected with the limiting piece in a sliding mode and is located between the two groups of limiting pieces. The invention is convenient for winding and installing the heat preservation belt on the pipelines after installation and use, automatically conveys glue, can automatically move, is more convenient and flexible, has wide application range and good practicability.
Description
Technical Field
The invention relates to the technical field of pipeline maintenance equipment, in particular to thermal insulation belt winding equipment for petroleum conveying pipelines.
Background
In the actual development process of petrochemical industry in China, the petroleum conveying pipeline mainly conveys petroleum and liquid chemical raw materials, but the pipeline is often corroded and has poor heat preservation performance, so that in order to improve the service efficiency and safety of the petrochemical pipeline, an advanced corrosion-resistant heat preservation technology mode is reasonably used for carrying out management work, the service life of the pipeline is prolonged, the reliability and effectiveness of the whole management work are improved, and a solid foundation is laid for subsequent development.
The prior Chinese patent application No. CN202010416305.6 discloses a device for winding and processing a thermal insulation belt of an oil conveying pipeline, wherein a pipeline to be processed is manually placed between the upper ends of a support frame 2, the pipeline passes through the middle part of a winding device 3, then a discharging roll wound with the thermal insulation belt is arranged on a discharging frame 351, and the end part of the thermal insulation belt passes through the outer side of a smearing roller 355 and then is connected with the outer side of the pipeline; the rotating mechanism 33 is started, the rotating mechanism 33 drives the winding mechanism 35 to rotate through the rotating frame 34, the heat preservation belt in the winding mechanism 35 can be further uniformly wound on the outer side surface of the pipeline, the coating roller 355 can uniformly coat glue solution on the inner side surface of the heat preservation belt, adhesion between the pipeline and the heat preservation belt is facilitated, and falling phenomenon of the heat preservation belt is avoided. The device has the advantages of good use effect, simple and convenient operation, reduces the problems of low efficiency and high labor intensity caused by manual operation, and is beneficial to pipeline maintenance.
The above-mentioned publication has the following disadvantages:
1. in real life, when the thermal insulation belt wound outside the petroleum pipeline is damaged by wind, the thermal insulation belt needs to be updated and maintained, and when the above publication works, the pipeline needs to pass through the middle part of the winding device, and the pipeline installed and used cannot pass through the winding device; therefore, only the heat preservation belt can be wound and packed on the pipelines which are not installed, and the heat preservation belt cannot be wound and packed on the pipelines which are already installed and used, so that the application range is small;
2. when carrying out the winding of thermal-insulated area, need will add glue in to the roller, and the roller is through winding mechanism setting on the rotating turret, and the rotating turret is continuous to rotate at the during operation, inconvenient glue that adds, and glue has certain viscidity simultaneously, and glue can not fine continuous automatic derivation under the action of gravity for glue is smeared effectually inadequately, influences the winding effect and the life of thermal-insulated area.
Disclosure of Invention
The invention aims at solving the problems in the background technology, and provides thermal insulation belt winding equipment which is wide in application range, capable of automatically gluing and moving, more convenient and flexible and good in practicability and is used for petroleum conveying pipelines.
The technical scheme of the invention is as follows: a thermal insulation belt winding device for petroleum conveying pipelines comprises a winding assembly, a gluing assembly and a connecting assembly;
the winding assembly is provided with an automatic glue feeding assembly, the glue beating assembly is connected with the winding assembly through a connecting assembly, and the glue beating assembly is connected with the automatic glue feeding assembly;
the winding assembly comprises a locking piece, a fixed seat, an upper fixed fan ring I, a lower fixed fan ring I, a fixed cover and a gear; the fixing seat is provided with a fan-shaped through groove, and the upper fixed fan ring I and the lower fixed fan ring I are connected through two groups of locking pieces; the upper fixed fan ring I and the lower fixed fan ring I are provided with mounting fan rings, and are in sliding connection with the fixing seat through the mounting fan rings and are positioned in the fan-shaped through grooves; the fixed cover is arranged at the bottom of the fixed seat, and a first motor is arranged on the fixed cover; the gear is rotatably arranged on the fixed cover and is connected with a rotating shaft of the motor I; the upper fixed fan ring I and the lower fixed fan ring I are respectively provided with gear teeth, and are in meshed transmission connection with the gear through the gear teeth; the upper fixed fan ring I and the lower fixed fan ring I are respectively provided with a thermal insulation belt fixing component; the thermal insulation belt fixing assembly comprises a fixing frame I, a material roller, a limiting piece, a pressure plate and a spring I; the two groups of limiting parts are arranged on the first fixing frame in a sliding manner, the pressure plate is arranged on the limiting parts and positioned on the inner side of the first fixing frame, and the first spring is sleeved on the limiting parts and props against the pressure plate and the first fixing frame; the material roller is connected with the limiting piece in a sliding way and is attached to the pressure plate.
Preferably, the automatic glue feeding assembly comprises a connecting key, a transmission assembly, an air bag, a first connecting pipe, a storage box and a fixed box; the fixed box is arranged on the fixed seat, and a reciprocating device is arranged on the fixed box; the connecting key is rotatably arranged on the fixed box and connected with the rotating shaft of the gear, the rotating shaft is rotatably arranged on the fixed box and connected with the reciprocating device, and the connecting key is in transmission connection with the rotating shaft through the transmission component; the storage box is arranged on the fixed box, and a first connecting pipe and a second connecting pipe are arranged on the storage box; the inflating bag is communicated with the storage box through a first connecting pipe and is connected with the output end of the reciprocating device; the transmission assembly is two groups of bevel gears, one group of bevel gears is arranged on the connecting key, the other group of bevel gears is arranged on the rotating shaft, and the two groups of bevel gears are in meshed transmission connection.
Preferably, the reciprocating device comprises a mounting plate, a turntable, a movable column, a connecting rod, a first movable part, a guide rail and a second movable part; the mounting plate is arranged on the fixed box, and the turntable is rotatably arranged on the mounting plate and connected with the rotating shaft; the guide rail is arranged on the mounting plate, the first movable part is arranged on the guide rail in a sliding manner and is rotationally connected with the connecting rod, and the second movable part is arranged on the guide rail in a sliding manner and is connected with the first movable part; the movable column is rotatably arranged on the connecting rod and connected with the turntable.
Preferably, the gluing component comprises an upper fixed fan ring II, a lower fixed fan ring II and a connecting pipe III; the second fixing fan ring is arranged on the second connecting pipe, one end of the second upper fixing fan ring is rotationally connected with one end of the second lower fixing fan ring through a hinge, the other end of the second upper fixing fan ring is connected with the second lower fixing fan ring through a locking piece, and a cavity is formed in the second upper fixing fan ring and the second lower fixing fan ring; the connecting pipe III is arranged on the connecting pipe II and extends into the upper fixed fan ring II and the lower fixed fan ring II; the upper fixed fan ring II and the lower fixed fan ring II are respectively provided with a plurality of groups of gluing heads, and the gluing heads extend into the cavity and are communicated with the connecting pipe III.
Preferably, the gluing head comprises a glue outlet head, a guide rod and a spring III; the guide rod is arranged on the second upper fixed fan ring in a sliding manner and is connected with the glue outlet head, the third spring is sleeved on the guide rod, and the two ends of the third spring are respectively connected with the glue outlet head and the second upper fixed fan ring; a hose is arranged on the glue outlet head, and extends into the cavity of the upper fixed fan ring II and is communicated with the connecting pipe III; the glue spreading head is arranged on the lower fixed fan ring II in the same way as the glue spreading head is arranged on the upper fixed fan ring II.
Preferably, the device further comprises a moving assembly; the movable assembly is connected with the glue beating assembly through the connecting assembly.
Preferably, the moving assembly comprises an upper fixed fan ring III, a lower fixed fan ring III and a motor II; one end of the upper fixed fan ring III is rotationally connected with one end of the lower fixed fan ring III through a hinge, and the other end of the upper fixed fan ring III is connected with the other end of the lower fixed fan ring III through a locking piece; the upper fixed fan ring III and the lower fixed fan ring III are both connected with a fixing frame II in a sliding manner, and the fixing frame II is provided with a threaded hole; the upper fixed fan ring III and the lower fixed fan ring III are respectively provided with an adjusting screw, the adjusting screws are respectively and rotatably connected with the upper fixed fan ring III and the lower fixed fan ring III, and the adjusting screws are in threaded connection with the fixing frame II; the second fixing frame is provided with a pressing wheel, and the second motor is arranged on the second fixing frame and is in power connection with the pressing wheel.
Preferably, the connecting component comprises a connecting column, a fixing screw, a locking nut and a fixing sleeve; the two ends of the connecting column are provided with fixing screws, the fixing sleeve is in threaded connection with the fixing screws, and the locking nut is in threaded connection with the fixing screws and props against the fixing sleeve.
Preferably, the locking piece comprises a fixed block, a sliding block and a second spring; the sliding block is arranged on the fixed block in a sliding way, and the second spring is arranged on the fixed block and props against the sliding block.
The invention also provides a use method of the thermal insulation belt winding equipment for the petroleum conveying pipeline, which comprises the following steps:
s1, pushing a sliding block compression spring II on a locking piece by using a thin rod to take out a fixed block, and then opening an upper fixed fan ring I and a lower fixed fan ring I on a winding assembly, an upper fixed fan ring II and a lower fixed fan ring II on a gluing assembly, and an upper fixed fan ring III and a lower fixed fan ring III on a moving assembly;
s2, moving the pipeline and enabling the pipeline to be positioned in all the upper fixed fan rings and the lower fixed fan rings, and then positioning the pipeline at the inner sides of the winding assembly, the gluing assembly and the moving assembly again through the matching of locking pieces; the gluing head is matched with the guide rod and is attached to the pipeline; the adjusting screw is rotated to push the second fixing frame to move, so that the pinch roller props against the pipeline, and the installation is completed;
s3, pulling a limiting piece on the first fixing frame, enabling the pressure plate to compress the first spring, then placing the material roller wound with the thermal insulation belt on the first fixing frame, and loosening the limiting piece; the limiting piece clamps the material roller under the action of the first spring and the pressure plate; simultaneously placing the glue bag into the storage box and communicating with the second connecting pipe; finishing material addition;
s4, starting a motor I and a motor II, and enabling the motor II to work to drive the pinch roller to rotate, so that the moving assembly automatically moves on the pipeline and pulls the glue beating assembly and the winding assembly through the connecting assembly; the first motor works to drive the gear to rotate, and the gear provides power for the reciprocating device through the connecting key, the transmission assembly and the rotating shaft when rotating; the reciprocating device reciprocally pushes the air beating bag, and the air is introduced into the storage box through the connecting pipe and presses the rubber water bag; glue enters the gluing heads on the lower fixed fan ring II and the upper fixed fan ring II through the connecting pipe II and the connecting pipe III and is smeared on the pipeline; meanwhile, the upper fixed fan ring I and the lower fixed fan ring I are meshed with the gear through gear teeth, so that the upper fixed fan ring I and the lower fixed fan ring I rotate on the fixing seat through the mounting fan ring, and then the heat preservation belt is wound on the pipeline.
Compared with the prior art, the invention has the following beneficial technical effects: the sliding block 72 on the locking piece 7 is pushed by a thin rod to compress the second spring 73, the fixed block 71 is taken out, and then the upper fixed fan ring I9 and the lower fixed fan ring I10 on the winding assembly 1, the upper fixed fan ring II 28 and the lower fixed fan ring II 29 on the gluing assembly 2 and the upper fixed fan ring III 33 and the lower fixed fan ring III 34 on the moving assembly 3 are opened; the moving device enables the pipeline to be positioned in the upper fixed fan ring and the lower fixed fan ring and the pipeline is wrapped again through the locking piece 7; the winding installation of the thermal insulation belt is convenient for the pipelines which are already installed and used.
The gluing head 32 is matched with the third spring 323 and the guide rod 322 to attach the gluing head 32 to the pipeline; the paint can be used for painting pipelines with different pipe diameters. The first starting motor 5 drives the gear 14 to rotate, the upper fixed fan ring 9 and the lower fixed fan ring 10 are meshed with the gear 14 through gear teeth 12, so that the upper fixed fan ring 9 and the lower fixed fan ring 10 rotate on the fixed seat 8 through the mounting fan ring 11 and wind the heat preservation belt on a pipeline through the heat preservation belt fixing component.
The glue bag is placed in the storage box 20 and is communicated with the second connecting pipe 22, the first motor 5 works to drive the gear 14 to rotate, and when the gear 14 rotates, the connecting key 15, the transmission assembly 16 and the rotating shaft 39 provide power for the reciprocating device 17; the reciprocating device 17 reciprocally pushes the inflating bag 18, and the air is introduced into the storage box 20 through the first connecting pipe 19 and the rubber water bag is extruded; glue enters the glue spreading heads 32 on the lower fixed fan ring II 29 and the upper fixed fan ring II 28 through the connecting pipe II 22 and the connecting pipe III 30 and is smeared on the pipeline; can automatically convey glue and glue, and has wide application range.
The adjusting screw 38 is rotated to push the second fixing frame 35 to move and enable the pressing wheel 36 to prop against the pipeline, then the second motor 37 is started, the second motor 37 works to drive the pressing wheel 36 to rotate, and the moving assembly 3 automatically moves on the pipeline and pulls the gluing assembly 2 and the winding assembly 1 through the connecting assembly 6; realize automatic movement, it is more convenient nimble, the practicality is good.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the connection of the winding assembly and the automatic glue feeding assembly of FIG. 1;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2;
FIG. 4 is a schematic view in partial cross-section of the glue assembly of FIG. 1;
FIG. 5 is a schematic view in partial cross-section of the mobile assembly of FIG. 1;
FIG. 6 is a schematic view of the connection assembly of FIG. 1;
FIG. 7 is a partial cross-sectional view of the retaining member of FIG. 1;
FIG. 8 is a schematic view of the glue head of FIG. 4;
fig. 9 is an enlarged schematic view of the reciprocator of fig. 2.
Reference numerals: 1. a winding assembly; 2. a glue spraying assembly; 3. a moving assembly; 4. an automatic glue feeding assembly; 5. a first motor; 6. a connection assembly; 61. a connecting column; 62. a set screw; 63. a lock nut; 64. a fixed sleeve; 7. a locking member; 71. a fixed block; 72. a slide block; 73. a second spring; 8. a fixing seat; 9. a first fixed fan ring is arranged on the upper part; 10. a lower fixed fan ring I; 11. installing a fan ring; 12. gear teeth; 13. a fixed cover; 14. a gear; 15. a connecting key; 16. a transmission assembly; 17. a reciprocating device; 18. inflating an air bag; 19. a first connecting pipe; 20. a storage box; 21. a fixed box; 22. a second connecting pipe; 23. a first fixing frame; 24. a material roller; 25. a limiting piece; 26. a pressure plate; 27. a first spring; 28. a second fixed fan ring is arranged on the upper part; 29. a second lower fixed fan ring; 30. a third connecting pipe; 31. a cavity; 32. a glue spreading head; 321. a glue outlet head; 322. a guide rod; 323. a third spring; 324. a hose; 33. a third fixed fan ring is arranged on the upper part; 34. a lower fixed fan ring III; 35. a second fixing frame; 36. a pinch roller; 37. a second motor; 38. an adjusting screw; 39. a rotating shaft; 40. a mounting plate; 41. a turntable; 42. a movable column; 43. a connecting rod; 44. a first movable part; 45. a guide rail; 46. and a second movable part.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings.
Example 1
As shown in fig. 1, the thermal insulation belt winding device for the petroleum conveying pipeline provided by the invention comprises a winding assembly 1, a gluing assembly 2 and a connecting assembly 6;
the winding assembly 1 is provided with an automatic glue feeding assembly 4, the glue beating assembly 2 is connected with the winding assembly 1 through a connecting assembly 6, and the glue beating assembly 2 is connected with the automatic glue feeding assembly 4; the moving assembly 3 is connected with the gluing assembly 2 through a connecting assembly 6;
as shown in fig. 2-3, the winding assembly 1 comprises a locking member 7, a fixed seat 8, an upper fixed fan ring one 9, a lower fixed fan ring one 10, a fixed cover 13 and a gear 14; the fixed seat 8 is provided with a fan-shaped through groove, and the upper fixed fan ring I9 and the lower fixed fan ring I10 are connected through two groups of locking pieces 7; the upper fixed fan ring I9 and the lower fixed fan ring I10 are provided with mounting fan rings 11, and the upper fixed fan ring I9 and the lower fixed fan ring I10 are in sliding connection with the fixed seat 8 through the mounting fan rings 11 and are positioned in the fan-shaped through grooves; the fixed cover 13 is arranged at the bottom of the fixed seat 8, and the fixed cover 13 is provided with a first motor 5; the gear 14 is rotatably arranged on the fixed cover 13 and is connected with the rotating shaft of the motor I5; gear teeth 12 are arranged on the upper fixed fanning ring I9 and the lower fixed fanning ring I10, and the upper fixed fanning ring I9 and the lower fixed fanning ring I10 are in meshed transmission connection with a gear 14 through the gear teeth 12; the upper fixed fan ring I9 and the lower fixed fan ring I10 are respectively provided with a thermal insulation belt fixing component; the thermal insulation belt fixing assembly comprises a first fixing frame 23, a material roller 24, a limiting piece 25, a pressure plate 26 and a first spring 27; the two groups of limiting pieces 25 are arranged on the first fixing frame 23 in a sliding manner, the pressure plate 26 is arranged on the limiting pieces 25 and positioned on the inner side of the first fixing frame 23, and the first spring 27 is sleeved on the limiting pieces 25 and props against the pressure plate 26 and the first fixing frame 23; the material roller 24 is connected with the limiting piece 25 in a sliding way and is attached to the pressure plate 26.
As shown in fig. 1 and 6, the connection assembly 6 includes a connection post 61, a set screw 62, a lock nut 63, and a set sleeve 64; the two ends of the connecting column 61 are provided with fixing screws 62, a fixing sleeve 64 is in threaded connection with the fixing screws 62, and a locking nut 63 is in threaded connection with the fixing screws 62 and props against the fixing sleeve 64; the fixing sleeves 64 are respectively rotatably arranged on two adjacent devices to be fixed, then the fixing sleeves 64 are in threaded connection with the fixing screws 62 on the connecting posts 61 through rotation, and finally the rotating lock nuts 63 abut against the fixing sleeves 64 to complete connection and fixation of the adjacent devices.
As shown in fig. 2, 4, 5 and 7, the locking member 7 includes a fixed block 71, a slider 72 and a second spring 73; the sliding block 72 is slidably arranged on the fixed block 71, and the second spring 73 is arranged on the fixed block 71 and abuts against the sliding block 72; the fixed blocks 71 are distributed on the lower fixed fan ring, when the fixed block is locked, the sliding block 72 compresses the second spring 73 and slides into the groove of the upper fixed fan ring, then the second spring 73 resets and clamps the upper fixed fan ring, and when the fixed block is required to be disassembled, the sliding block 72 is pressed to enter the groove on the fixed block 71, and then the fixed block is taken out; the upper fixed fan ring comprises an upper fixed fan ring I9, an upper fixed fan ring II 28 and an upper fixed fan ring III 33, and the lower fixed fan ring comprises a lower fixed fan ring I10, a lower fixed fan ring II 29 and a lower fixed fan ring III 34.
In this embodiment, go up fixed fan ring one 9 and fixed fan ring one 10 down and dismantle and install through retaining member 7, the convenience carries out the winding installation of thermal insulation area to the pipeline that has installed the use, and the practicality is better.
Example two
Compared with the first embodiment, the difference of the thermal insulation belt winding device for the petroleum conveying pipeline provided by the invention is as shown in fig. 2 and 9, and the automatic glue feeding assembly 4 comprises a connecting key 15, a transmission assembly 16, an inflating bag 18, a first connecting pipe 19, a storage box 20 and a fixed box 21; the fixed box 21 is arranged on the fixed seat 8, and the fixed box 21 is provided with a reciprocating device 17; the connecting key 15 is rotatably arranged on the fixed box 21 and is connected with the rotating shaft of the gear 14, the rotating shaft 39 is rotatably arranged on the fixed box 21 and is connected with the reciprocating device 17, and the connecting key 15 and the rotating shaft 39 are in transmission connection through the transmission component 16; the storage box 20 is arranged on the fixed box 21, and the storage box 20 is provided with a first connecting pipe 19 and a second connecting pipe 22; the airbag 18 communicates with the storage box 20 through a first connecting pipe 19 and is connected with the output end of the reciprocating device 17. The reciprocating device 17 comprises a mounting plate 40, a turntable 41, a movable column 42, a connecting rod 43, a first movable member 44, a guide rail 45 and a second movable member 46; the mounting plate 40 is arranged on the fixed box 21, and the turntable 41 is rotatably arranged on the mounting plate 40 and is connected with the rotating shaft 39; the guide rail 45 is arranged on the mounting plate 40, the first movable piece 44 is slidably arranged on the guide rail 45 and is rotationally connected with the connecting rod 43, and the second movable piece 46 is slidably arranged on the guide rail 45 and is connected with the first movable piece 44; the movable column 42 is rotatably provided on the connection rod 43 and connected to the turntable 41.
As shown in fig. 4, the gluing assembly 2 comprises an upper fixed fan ring two 28, a lower fixed fan ring two 29 and a connecting pipe three 30; the second fixed fan ring 29 is arranged on the second connecting pipe 22, one end of the second upper fixed fan ring 28 is rotationally connected with one end of the second lower fixed fan ring 29 through a hinge, the other end of the second upper fixed fan ring is connected with the second lower fixed fan ring 29 through a locking piece 7, and a cavity 31 is formed in the second upper fixed fan ring 28 and the second lower fixed fan ring 29; the third connecting pipe 30 is arranged on the second connecting pipe 22 and extends into the upper fixed fan ring II 28 and the lower fixed fan ring II 29; the upper fixed fan ring II 28 and the lower fixed fan ring II 29 are respectively provided with a plurality of groups of gluing heads 32, and the gluing heads 32 extend into the cavity 31 to be communicated with the connecting pipe III 30.
As shown in fig. 8, the glue head 32 includes a glue outlet head 321, a guide rod 322 and a third spring 323; the guide rod 322 is arranged on the second upper fixed fan ring 28 in a sliding manner and is connected with the glue outlet head 321, the third spring 323 is sleeved on the guide rod 322, and two ends of the third spring 323 are respectively connected with the glue outlet head 321 and the second upper fixed fan ring 28; a hose 324 is arranged on the glue outlet head 321, and the hose 324 extends into the cavity 31 of the upper fixed fan ring II 28 and is communicated with the connecting pipe III 30; the glue head 32 is arranged on the lower fixed fan ring two 29 in the same way as on the upper fixed fan ring two 28.
In this embodiment, the driving assembly 16 directs the power of the motor one 5 to the reciprocating device 17 to start the air beating bag 18, and then the glue in the glue bag is automatically input into the glue beating assembly 2 for glue injection, so as to realize automatic glue beating, and the method is more convenient.
Example III
Compared with the first embodiment or the second embodiment, the heat preservation belt winding device for the petroleum conveying pipeline provided by the invention is different from the first embodiment in that the heat preservation belt winding device is shown in fig. 1 and 5 and further comprises a moving assembly 3; the moving assembly 3 is connected with the gluing assembly 2 through a connecting assembly 6; the moving assembly 3 comprises an upper fixed fan ring III 33, a lower fixed fan ring III 34 and a motor II 37; one end of the upper fixed fan ring III 33 is rotationally connected with one end of the lower fixed fan ring III 34 through a hinge, and the other end of the upper fixed fan ring III is connected with the other end of the lower fixed fan ring III through a locking piece 7; the upper fixed fan ring III 33 and the lower fixed fan ring III 34 are both connected with a second fixing frame 35 in a sliding manner, and the second fixing frame 35 is provided with a threaded hole; the upper fixed fan ring III 33 and the lower fixed fan ring III 34 are respectively provided with an adjusting screw 38, the adjusting screws 38 are respectively and rotatably connected with the upper fixed fan ring III 33 and the lower fixed fan ring III 34, and the adjusting screws 38 are in threaded connection with the fixing frame II 35; the second fixing frame 35 is provided with a pressing wheel 36, and the second motor 37 is arranged on the second fixing frame 35 and is in power connection with the pressing wheel 36.
In the embodiment, the second fixing frame 35 is pushed by rotating the adjusting screw 38, so that the pressing wheel 36 is propped against the pipeline, the second motor 37 drives the pressing wheel 36 to rotate, so that the third upper fixing fan ring 33 and the third lower fixing fan ring 34 move on the pipeline, and the gluing component 2 and the winding component 1 are pulled by the matching connection component 6; can be used on pipelines with different pipe diameters, and can automatically move at the same time, so that the pipeline system is more flexible.
In the operation of the invention, a thin rod is used for pushing a sliding block 72 on a locking piece 7 to compress a spring II 73 to take out a fixed block 71, and then an upper fixed fan ring I9 and a lower fixed fan ring I10 on a winding assembly 1, an upper fixed fan ring II 28 and a lower fixed fan ring II 29 on a gluing assembly 2 and an upper fixed fan ring III 33 and a lower fixed fan ring III 34 on a moving assembly 3 are opened; the moving device enables the pipeline to be positioned in the upper fixed fan ring and the lower fixed fan ring and the pipeline is wrapped again through the locking piece 7; the gluing head 32 is matched with the third spring 323 and the guide rod 322 to attach the gluing head 32 to the pipeline; the adjusting screw 38 is rotated to push the second fixing frame 35 to move and enable the pinch roller 36 to prop against the pipeline, so that the installation is completed; then, the limiting piece 25 on the first fixing frame 23 is pulled, the pressure plate 26 compresses the first spring 27, and then the material roller 24 wound with the thermal insulation belt is placed on the first fixing frame 23, and the limiting piece 25 is loosened; the limiting piece 25 clamps the material roller 24 under the action of the first spring 27 and the pressure plate 26; simultaneously, the glue bag is placed in the storage box 20 and is communicated with the second connecting pipe 22; finishing material addition; finally, a motor I5 and a motor II 37 are started, the motor II 37 works to drive the pinch roller 36 to rotate, so that the moving assembly 3 automatically moves on the pipeline and pulls the gluing assembly 2 and the winding assembly 1 through the connecting assembly 6; the first motor 5 works to drive the gear 14 to rotate, and the gear 14 provides power for the reciprocating device 17 through the connecting key 15, the transmission assembly 16 and the rotating shaft 39 when rotating; the reciprocating device 17 reciprocally pushes the inflating bag 18, and the air is introduced into the storage box 20 through the first connecting pipe 19 and the rubber water bag is extruded; glue enters the glue spreading heads 32 on the lower fixed fan ring II 29 and the upper fixed fan ring II 28 through the connecting pipe II 22 and the connecting pipe III 30 and is smeared on the pipeline; at the same time, the upper fixed fan ring 19 and the lower fixed fan ring 10 are meshed with the gear 14 through the gear teeth 12, so that the upper fixed fan ring 9 and the lower fixed fan ring 10 rotate on the fixed seat 8 through the mounting fan ring 11, and then the heat insulation belt is wound on the pipeline.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (7)
1. The heat preservation belt winding equipment for the petroleum conveying pipeline is characterized by comprising a winding assembly (1), a gluing assembly (2) and a connecting assembly (6);
an automatic glue feeding assembly (4) is arranged on the winding assembly (1), the glue spraying assembly (2) is connected with the winding assembly (1) through a connecting assembly (6), and the glue spraying assembly (2) is connected with the automatic glue feeding assembly (4);
the winding assembly (1) comprises a locking piece (7), a fixing seat (8), an upper fixed fan ring I (9), a lower fixed fan ring I (10), a fixed cover (13) and a gear (14); the fixed seat (8) is provided with a fan-shaped through groove, and the upper fixed fan ring I (9) and the lower fixed fan ring I (10) are connected through two groups of locking pieces (7); the upper fixed fan ring I (9) and the lower fixed fan ring I (10) are provided with mounting fan rings (11), and the upper fixed fan ring I (9) and the lower fixed fan ring I (10) are in sliding connection with the fixed seat (8) through the mounting fan rings (11) and are positioned in the fan-shaped through grooves; the fixed cover (13) is arranged at the bottom of the fixed seat (8), and the fixed cover (13) is provided with a first motor (5); the gear (14) is rotatably arranged on the fixed cover (13) and is connected with the rotating shaft of the motor I (5); the upper fixed fan ring I (9) and the lower fixed fan ring I (10) are respectively provided with gear teeth (12), and the upper fixed fan ring I (9) and the lower fixed fan ring I (10) are in meshed transmission connection with the gear (14) through the gear teeth (12); the upper fixed fan ring I (9) and the lower fixed fan ring I (10) are respectively provided with a thermal insulation belt fixing component; the thermal insulation belt fixing assembly comprises a first fixing frame 23, a material roller 24, a limiting piece 25, a pressure plate 26 and a first spring 27; the two groups of limiting pieces (25) are arranged on the first fixed frame (23) in a sliding manner, the pressure plate (26) is arranged on the limiting piece (25) and positioned on the inner side of the first fixed frame (23), and the first spring (27) is sleeved on the limiting piece (25) and props against the pressure plate (26) and the first fixed frame (23); the material roller (24) is in sliding connection with the limiting piece (25) and is attached to the pressure plate 26;
the automatic glue feeding assembly (4) comprises a connecting key (15), a transmission assembly (16), an inflating bag (18), a first connecting pipe (19), a storage box (20) and a fixed box (21); the fixed box (21) is arranged on the fixed seat (8), and the fixed box (21) is provided with a reciprocating device (17); the connecting key (15) is rotatably arranged on the fixed box (21) and is connected with a rotating shaft of the gear (14), the rotating shaft (39) is rotatably arranged on the fixed box (21) and is connected with the reciprocating device (17), and the connecting key (15) is in transmission connection with the rotating shaft (39) through the transmission component (16); the storage box (20) is arranged on the fixed box (21), and the storage box (20) is provided with a first connecting pipe (19) and a second connecting pipe (22); the inflating bag (18) is communicated with the storage box 20 through a first connecting pipe (19) and is connected with the output end of the reciprocating device (17); the transmission assembly (16) is two groups of bevel gears, one group of bevel gears is arranged on the connecting key (15), the other group of bevel gears is arranged on the rotating shaft (39), and the two groups of bevel gears are in meshed transmission connection;
the reciprocating device (17) comprises a mounting plate (40), a turntable (41), a movable column (42), a connecting rod (43), a first movable part (44), a guide rail (45) and a second movable part (46); the mounting plate (40) is arranged on the fixed box (21), and the turntable (41) is rotatably arranged on the mounting plate (40) and is connected with the rotating shaft (39); the guide rail (45) is arranged on the mounting plate (40), the first movable part (44) is arranged on the guide rail (45) in a sliding manner and is rotationally connected with the connecting rod (43), and the second movable part (46) is arranged on the guide rail (45) in a sliding manner and is connected with the first movable part (44); the movable column (42) is rotatably arranged on the connecting rod (43) and is connected with the turntable (41).
2. A thermal insulation tape winding apparatus for petroleum transportation pipelines according to claim 1, wherein the gluing assembly (2) comprises an upper fixed fanning ring two (28), a lower fixed fanning ring two (29) and a connecting tube three (30); the lower fixed fan ring II (29) is arranged on the connecting pipe II (22), one end of the upper fixed fan ring II (28) is rotationally connected with one end of the lower fixed fan ring II (29) through a hinge, the other end of the upper fixed fan ring II (28) is connected with the lower fixed fan ring II (29) through a locking piece (7), and a cavity (31) is formed in the upper fixed fan ring II (28) and the lower fixed fan ring II (29); the third connecting pipe (30) is arranged on the second connecting pipe (22) and extends into the upper fixed fan ring II (28) and the lower fixed fan ring II (29); the upper fixed fan ring II (28) and the lower fixed fan ring II (29) are respectively provided with a plurality of groups of gluing heads (32), and the gluing heads (32) extend into the cavity (31) to be communicated with the connecting pipe III (30).
3. A thermal insulation tape winding apparatus for petroleum transportation pipes according to claim 2, characterized in that the glue head (32) comprises a glue head (321), a guide bar (322) and a spring three (323); the guide rod (322) is arranged on the upper fixed fan ring II (28) in a sliding manner and is connected with the glue outlet head (321), the spring III (323) is sleeved on the guide rod (322), and two ends of the spring III (323) are respectively connected with the glue outlet head (321) and the upper fixed fan ring II (28); a hose (324) is arranged on the glue outlet head (321), and the hose (324) extends into the cavity (31) of the upper fixed fan ring II (28) and is communicated with the connecting pipe III (30); the glue spreading head (32) is arranged on the lower fixed fan ring II (29) in the same way as the glue spreading head is arranged on the upper fixed fan ring II (28).
4. A thermal insulation tape winding apparatus for petroleum transportation pipelines according to claim 1, further comprising a moving assembly (3); the movable component (3) is connected with the gluing component (2) through the connecting component (6).
5. A thermal insulation tape winding apparatus for petroleum transportation pipes according to claim 4, characterized in that the moving assembly (3) comprises an upper fixed fan ring three (33), a lower fixed fan ring three (34) and a motor two (37); one end of the upper fixed fan ring III (33) is rotationally connected with one end of the lower fixed fan ring III (34) through a hinge, and the other end of the upper fixed fan ring III is connected with the other end of the lower fixed fan ring III through a locking piece (7); the upper fixed fan ring III (33) and the lower fixed fan ring III (34) are both connected with a second fixing frame (35) in a sliding manner, and the second fixing frame (35) is provided with a threaded hole; the upper fixed fan ring III (33) and the lower fixed fan ring III (34) are respectively provided with an adjusting screw (38), the adjusting screws (38) are respectively and rotatably connected with the upper fixed fan ring III (33) and the lower fixed fan ring III (34), and the adjusting screws (38) are in threaded connection with the second fixing frame (35); the second fixing frame (35) is provided with a pressing wheel (36), and the second motor (37) is arranged on the second fixing frame (35) and is in power connection with the pressing wheel (36).
6. A thermal insulation tape winding apparatus for petroleum transportation pipes according to claim 1, characterized in that the connection assembly (6) comprises a connection post (61), a set screw (62), a lock nut (63) and a set sleeve (64); the two ends of the connecting column (61) are provided with fixing screws (62), the fixing sleeve (64) is in threaded connection with the fixing screws (62), and the locking nut (63) is in threaded connection with the fixing screws (62) and props against the fixing sleeve (64).
7. A thermal insulation tape winding apparatus for petroleum transportation pipes according to claim 1, characterized in that the locking member (7) comprises a fixed block (71), a slider (72) and a second spring (73); the sliding block (72) is arranged on the fixed block (71) in a sliding way, and the second spring (73) is arranged on the fixed block (71) and abuts against the sliding block (72).
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| CN202111089936.2A CN113697613B (en) | 2021-09-17 | 2021-09-17 | Thermal insulation belt winding equipment for petroleum conveying pipeline |
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| CN202111089936.2A CN113697613B (en) | 2021-09-17 | 2021-09-17 | Thermal insulation belt winding equipment for petroleum conveying pipeline |
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| CN113697613B true CN113697613B (en) | 2023-12-05 |
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| CN114100949B (en) * | 2021-11-29 | 2023-01-06 | 赵泽舟 | Anti-corrosion treatment equipment and method for welded junction part of large-caliber pipe jacking construction process pipeline |
| CN114803720B (en) * | 2022-02-22 | 2024-04-09 | 舟山惠生海洋工程有限公司 | Polar region pipeline electric tracing system |
| CN114394494A (en) * | 2022-03-16 | 2022-04-26 | 重庆市大足区锐康机械配件有限公司 | Barrel winding device for motorcycle silencer production |
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Effective date of registration: 20231108 Address after: 833200 No. 6, Chengqi Road, petrochemical industrial park, Kuitun city, Ili Kazakh Autonomous Prefecture, Xinjiang Uygur Autonomous Region Applicant after: XINJIANG DENGHUANG PIPE INDUSTRIAL CO.,LTD. Address before: Floor 1, building 26, science and technology hall, No.384, science and technology first street, Urumqi high tech Industrial Development Zone (new urban area), Xinjiang Uygur Autonomous Region 830000 Applicant before: Urumqi thinking Lianhua Mdt InfoTech Ltd. Effective date of registration: 20231108 Address after: Floor 1, building 26, science and technology hall, No.384, science and technology first street, Urumqi high tech Industrial Development Zone (new urban area), Xinjiang Uygur Autonomous Region 830000 Applicant after: Urumqi thinking Lianhua Mdt InfoTech Ltd. Address before: 230000, on 2120, building e, Weilan business port city plaza, 188 Qianshan South Road, Shushan District, Hefei City, Anhui Province Applicant before: Anhui Shengfang Engineering Technology Co.,Ltd. |
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