CN214652788U

CN214652788U - HDPE pipeline winding device

Info

Publication number: CN214652788U
Application number: CN202121143092.0U
Authority: CN
Inventors: 李斌; 何舜
Original assignee: Shanghai Fanshun New Pipeline Co ltd
Current assignee: Shanghai Fanshun New Pipeline Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-09
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to a HDPE pipeline winding device, it includes the fixed block, and the mounting groove has been seted up to the lateral wall of fixed block, and the lateral wall of mounting groove is along horizontal direction fixedly connected with connecting axle, the lateral wall of connecting axle is provided with around connecting axle pivoted dwang, and the lateral wall fixedly connected with unreels the axle of dwang, and the lateral wall of unreeling the axle is offered and is used for placing the groove of unreeling of sticky tape book, is provided with in the mounting groove to be used for driving dwang pivoted slewing mechanism, still be provided with in the mounting groove and be used for the drive to unreel the displacement subassembly that the axle removed along its axis direction. This application has the effect of being convenient for wind the sticky tape.

Description

HDPE pipeline winding device

Technical Field

The application relates to the field of pipeline winding, in particular to an HDPE pipeline winding device.

Background

The HDPE pipe is a pipe made of high-density polyethylene, and has a series of advantages of stable and reliable interface, impact resistance, cracking resistance, aging resistance, corrosion resistance and the like.

When the pipeline is damaged, an operator usually repairs the pipeline by adopting a technology of inserting the lining without welding, firstly, the operator pricks and presses the pipe wall of a new pipeline through a deformation device to reduce the caliber of the new pipeline, then, the new pipeline with the reduced caliber is fixed on the outer side of the new pipeline through a winding belt, then, the new pipeline with the reduced caliber extends into the old pipeline, secondly, the new pipeline is pressurized to expand and recover the original shape of the new pipeline, and therefore, the new pipeline expands and adheres to the inner wall of the old pipeline, and the old pipeline is repaired by the new pipeline.

With respect to the related art as described above, in the fixing using the wrapping tape, an operator is required to fix one end of the wrapping tape on a new pipe and then to wind the wrapping tape around the new pipe, and the inventors have considered that there is a problem in that it is inconvenient to wind the wrapping tape.

SUMMERY OF THE UTILITY MODEL

In order to improve the inconvenient problem of winding the winding area, the application provides an HDPE pipeline wind.

The application provides a HDPE pipeline wind adopts following technical scheme:

the utility model provides a HDPE pipeline winding device, includes the fixed block, and the mounting groove has been seted up to the lateral wall of fixed block, and the lateral wall of mounting groove is along horizontal direction fixedly connected with connecting axle, the lateral wall of connecting axle is provided with around connecting axle pivoted dwang, and the spool is put to the lateral wall fixedly connected with of dwang, and the lateral wall of unreeling the axle is offered and is used for placing unreeling the groove of sticky tape book, is provided with in the mounting groove to be used for driving dwang pivoted slewing mechanism, still be provided with in the mounting groove and be used for the drive to unreel the displacement subassembly that the axle removed along its axis direction.

Through adopting above-mentioned technical scheme, when needs are to the pipeline winding sticky tape, place the sticky tape at unreeling the inslot, remove new pipeline after that, make the connecting axle pass new pipeline, and make the axis of connecting axle align with the axis of new pipeline, then, make the lateral wall at new pipeline fixed to the one end of sticky tape, operator's drive slewing mechanism, make the dwang take place to rotate, and simultaneously, under the effect of displacement subassembly, the sticky tape is along the direction winding of new pipeline axis, thereby it is fixed with new pipeline, and then make new pipeline stretch into in the damaged pipeline.

Optionally, slewing mechanism sets up in the sliding block of connecting axle lateral wall including sliding, the lateral wall of sliding block sets up and supplies dwang pivoted runner groove, and the dwang rotates to be connected in the lateral wall of runner groove, and the lateral wall fixedly connected with of sliding block is used for making dwang pivoted runner assembly.

Through adopting above-mentioned technical scheme, under rotating assembly's effect, make the dwang take place to rotate, and then make the axle of unreeling rotate to make the adhesive tape roll unreel the adhesive tape and coil the pipeline.

Optionally, the rotating assembly includes a rotating gear fixedly connected to one end of the rotating rod close to the rotating groove, the rotating gear is rotatably connected to a side wall of the rotating groove, and a side wall of the sliding block is fixedly connected to a rotating part used for rotating the rotating gear.

Through adopting above-mentioned technical scheme, under the effect that rotates the piece, make the running gear take place to rotate to drive the dwang and rotate.

Optionally, the rotating part comprises a rotating motor fixedly connected with the sliding block, an output shaft of the rotating motor is fixedly connected with a meshing gear, and the meshing gear is meshed with the rotating gear.

Through adopting above-mentioned technical scheme, when the output shaft that rotates the motor rotated, drive the meshing gear and rotate, because meshing gear and running gear meshing to make running gear rotate, further drive the dwang and rotate.

Optionally, the displacement assembly comprises a displacement block fixedly connected to the side wall of the sliding block, a displacement groove is formed in the connecting shaft along the axis direction of the connecting shaft, and the displacement block stretches into the displacement groove and can move along the length direction of the displacement groove.

Through adopting above-mentioned technical scheme, through setting up the displacement piece, simultaneously, make the displacement piece stretch into displacement groove and the displacement piece can follow the length direction removal in displacement groove to improve the stability that the sliding block removed along connecting axle axis direction, reduced the sliding block and taken place pivoted possibility.

Optionally, the displacement assembly further comprises a connecting column fixedly connected with the unreeling shaft, a first thread is formed in the circumferential side wall of the connecting column, a connecting shaft is fixedly connected with the positioning column, a second thread is formed in the circumferential side wall of the positioning column, the rotating directions of the first thread and the second thread are the same, and the connecting column is meshed with the positioning column.

Through adopting above-mentioned technical scheme, when the dwang pivoted, the drive unreels the axle and rotates, through making spliced pole and reference column meshing to make the dwang remove along the length direction of connecting axle, and then make the axis direction of sticky tape book along new pipeline convolute.

Optionally, a sleeve is connected to a side wall of the unwinding shaft in a threaded manner, and the sleeve abuts against a side wall of the adhesive tape roll and is used for limiting the movement of the adhesive tape roll.

By adopting the technical scheme, the sleeve is arranged, and the sleeve is abutted against the side wall of the adhesive tape roll, so that the possibility that the adhesive tape roll moves along the axial direction of the unreeling shaft when the adhesive tape roll unreels the adhesive tape is reduced.

Optionally, fixedly connected with backup pad in the mounting groove, the lateral wall of backup pad runs through and has seted up the spacing groove, and the lateral wall fixedly connected with fixed disk of reference column puts one side and the spacing groove butt of spool, puts the opposite side and the fixed disk butt of spool and is used for reducing the possibility that takes place the skew when putting the spool and rotate.

Through adopting above-mentioned technical scheme, through setting up the spacing groove, make the axle of unreeling remove along the arc length direction of spacing groove to the pivoted stability of the axle of unreeling has been improved.

In summary, the present application includes at least one of the following beneficial technical effects:

when the adhesive tape needs to be wound on a new pipeline, an operator can enable the connecting shaft to penetrate through the new pipeline, then the unwinding shaft is enabled to rotate under the action of the rotating mechanism, the adhesive tape on the adhesive tape roll is wound on the side wall of the new pipeline while the unwinding shaft rotates, and meanwhile, under the action of the displacement assembly, the rotating rod moves along the axial direction of the connecting shaft and enters the position where the adhesive tape is sequentially wound along the axial direction of the new pipeline;

when the unreeling shaft rotates, the connecting column is meshed with the positioning column, so that the sliding block moves along the axis direction of the connecting shaft, and the adhesive tape roll further moves along the axis direction of the connecting shaft.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic view of a rotating assembly according to an embodiment of the present application.

Description of reference numerals: 1. a fixed block; 2. mounting grooves; 3. a connecting shaft; 4. rotating the rod; 5. unwinding the reel; 6. a unwinding groove; 7. a rotating mechanism; 8. a displacement assembly; 9. a sliding block; 10. a rotating groove; 11. a rotating assembly; 12. a rotating member; 13. rotating the motor; 14. a meshing gear; 15. a rotating gear; 16. a displacement block; 17. a displacement slot; 18. connecting columns; 19. a first thread; 20. a positioning column; 21. a second thread; 22. a sleeve; 23. a support plate; 24. a limiting groove; 25. and (7) fixing the disc.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses HDPE pipeline wind. Referring to fig. 1, the pipeline winding device is including placing in subaerial fixed block 1, mounting groove 2 has been seted up to the lateral wall of fixed block 1, the lateral wall welding of mounting groove 2 has connecting axle 3, connecting axle 3 sets up along the horizontal direction, the lateral wall of connecting axle 3 is provided with dwang 4, and dwang 4 uses the axis of connecting axle 3 to rotate as the center of rotation, the one end and the connecting axle 3 of dwang 4 rotate to be connected, the other end welding of dwang 4 has unreeling axle 5, unreeling axle 5 keeps away from the one end of fixed block 1 and is located the position of circumference lateral wall and offers and is used for placing unreeling groove 6 of sticky tape book, be provided with in the mounting groove 2 and be used for driving dwang 4 pivoted slewing mechanism 7, still be provided with in the mounting groove 2 and be used for the drive to unreel axle 5 along the displacement subassembly 8 of its axis direction removal.

Referring to fig. 1, the rotating mechanism 7 includes a sliding block 9 sleeved on the side wall of the connecting shaft 3, the sliding block 9 can slide along the axial direction of the connecting shaft 3, a rotating groove 10 is formed in the side wall of the sliding block 9, and the rotating rod 4 can rotate along the circumferential side wall of the rotating groove 10.

Referring to fig. 1 and 2, the rotating mechanism 7 further includes a rotating assembly 11 fixedly connected to the side wall of the sliding block 9, the rotating assembly 11 includes a rotating part 12 fixedly connected to the side wall of the sliding block 9, the rotating part 12 includes a rotating motor 13 fixedly connected to the side wall of the sliding block 9 through a bolt, an output shaft of the rotating motor 13 is arranged along the horizontal direction, the output shaft of the rotating motor 13 penetrates through the sliding block 9 and extends into the rotating groove 10, the end part of the output shaft of the rotating motor 13 penetrating through the rotating groove 10 is welded with a meshing gear 14, the side wall of the rotating rod 4 is welded with a rotating gear 15, the rotating rod 4 and the rotating gear 15 rotate coaxially, the rotating gear 15 can rotate along the circumferential side wall of the rotating groove 10, and the meshing gear 14 is meshed with the rotating gear 15.

Referring to fig. 1, the displacement assembly 8 includes a displacement block 16 welded to the inner side wall of the sliding block 9, a displacement groove 17 is formed in the side wall of the connecting shaft 3 along the axial direction of the connecting shaft 3, the displacement block 16 extends into the displacement groove 17, and the displacement block 16 can move along the length direction of the displacement groove 17.

Referring to fig. 1, displacement subassembly 8 still include with unreeling 5 welded spliced pole 18, spliced pole 18 is cylindricly, and spliced pole 18's axis is parallel with the axis of unreeling 5, spliced pole 18 has seted up first screw thread 19 along circumference lateral wall direction, connecting axle 3 wears to establish and has welded reference column 20, reference column 20's axis direction and the coincidence of the axis direction of connecting axle 3, reference column 20 is cylindricly, and reference column 20 has seted up second screw thread 21 along circumference lateral wall direction, the one end that reference column 20 is close to sliding block 9 is seted up to the second screw thread, new pipeline can be cup jointed to reference column 20's the other end, thereby make new pipeline convolute adhesive tape, reference column 20 and spliced pole 18 mesh. When the unwinding shaft 5 rotates around the axis direction of the connecting shaft 3, the positioning column 20 is engaged with the connecting column 18 to unwind, so that the unwinding shaft 5 moves along the axis direction of the connecting shaft 3.

Referring to fig. 1, a sleeve 22 is screwed to one end of the unwinding shaft 5 close to the unwinding slot 6, the tape roll is located in the unwinding slot 6, and a side wall of the sleeve 22 abuts against a side wall of the tape roll, and by rotating the sleeve 22, the sleeve 22 is moved along the axial direction of the unwinding shaft 5, and further, the side wall of the sleeve 22 abuts against the side wall of the tape roll, thereby limiting the possibility of movement of the tape roll.

Referring to fig. 1, the upper surface welding of mounting groove 2 has backup pad 23, backup pad 23 sets up along vertical direction, the lateral wall of backup pad 23 runs through along the horizontal direction and has seted up spacing groove 24, the lateral wall welding of reference column 20 towards sliding block 9 direction has fixed disk 25, through setting up fixed disk 25, make spacing groove 24 transversal personally submit the annular, and is further, when unreeling axle 5 rotates, unreeling axle 5 slides along the arc length direction of spacing groove 24, has improved the stability when unreeling axle 5 rotates.

The HDPE pipeline winding device in the embodiment of the application has the implementation principle that: when the new pipeline of needs winding, the operator makes connecting axle 3 stretch into in the new pipeline, and support new pipeline tightly in the lateral wall of reference column 20, place the sticky tape book in unreeling groove 6, paste the lateral wall at new pipeline with the one end of sticky tape, then, drive rotation motor 13, when the output shaft of rotation motor 13 rotates, drive meshing gear 14 and rotate, through meshing gear 14 and the meshing of rotating gear 15, and then make rotating gear 15 rotate, and rotating gear 15 and dwang 4 welding, and then drive dwang 4 and rotate, further make the sticky tape book unreel the sticky tape and twine the lateral wall at the pipeline.

When the unreeling shaft 5 rotates, the connecting column 18 is engaged with the positioning column 20, so that the unreeling shaft 5 moves along the axis direction of the new pipeline, and further the adhesive tape roll is unreeled along the axis direction of the pipeline.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An HDPE pipeline wind which characterized in that: including fixed block (1), mounting groove (2) have been seted up to the lateral wall of fixed block (1), and horizontal direction fixedly connected with connecting axle (3) is followed to the lateral wall of mounting groove (2), the lateral wall of connecting axle (3) is provided with around connecting axle (3) pivoted dwang (4), and the lateral wall fixedly connected with of dwang (4) unreels axle (5), and the lateral wall of unreeling axle (5) is offered and is used for placing unreeling groove (6) that the sticky tape rolled up, is provided with in mounting groove (2) and is used for driving dwang (4) pivoted slewing mechanism (7), still be provided with in mounting groove (2) and be used for the drive to unreel axle (5) along displacement subassembly (8) that its axis direction removed.

2. An HDPE pipe wrapping apparatus as claimed in claim 1 wherein: slewing mechanism (7) set up in sliding block (9) of connecting axle (3) lateral wall including sliding, the lateral wall of sliding block (9) is seted up and is supplied dwang (4) pivoted rotation groove (10), and dwang (4) rotate to be connected in the lateral wall that rotates groove (10), and the lateral wall fixedly connected with of sliding block (9) is used for making dwang (4) pivoted runner assembly (11).

3. An HDPE pipe wrapping apparatus as claimed in claim 2 wherein: the rotating assembly (11) comprises a rotating gear (15) fixedly connected to one end, close to the rotating groove (10), of the rotating rod (4), the rotating gear (15) is rotatably connected to the side wall of the rotating groove (10), and the side wall of the sliding block (9) is fixedly connected with a rotating piece (12) used for enabling the rotating gear (15) to rotate.

4. An HDPE pipe winding device according to claim 3, wherein: the rotating part (12) comprises a rotating motor (13) fixedly connected with the sliding block (9), an output shaft of the rotating motor (13) is fixedly connected with a meshing gear (14), and the meshing gear (14) is meshed with the rotating gear (15).

5. An HDPE pipe wrapping apparatus as claimed in claim 1 wherein: displacement subassembly (8) have seted up displacement groove (17) including fixed connection in displacement block (16) of sliding block (9) lateral wall along its axis direction connecting axle (3), and displacement block (16) stretch into in displacement groove (17) and displacement block (16) can follow the length direction removal in displacement groove (17).

6. An HDPE pipe winding device according to claim 5, wherein: the displacement assembly (8) further comprises a connecting column (18) fixedly connected with the unreeling shaft (5), a first thread (19) is formed in the circumferential side wall of the connecting column (18), a connecting shaft (3) is fixedly connected with a positioning column (20), a second thread (21) is formed in the circumferential side wall of the positioning column (20), the first thread (19) and the second thread (21) rotate in the same direction, and the connecting column (18) is meshed with the positioning column (20).

7. An HDPE pipe wrapping apparatus as claimed in claim 1 wherein: the side wall of the unreeling shaft (5) is in threaded connection with a sleeve (22), and the sleeve (22) abuts against the side wall of the adhesive tape roll and is used for limiting the movement of the adhesive tape roll.

8. An HDPE pipe winding device according to claim 6, wherein: fixedly connected with backup pad (23) in mounting groove (2), the lateral wall of backup pad (23) runs through and has seted up spacing groove (24), the lateral wall fixedly connected with fixed disk (25) of reference column (20), one side and spacing groove (24) butt of unreeling axle (5), and the opposite side and the fixed disk (25) butt of unreeling axle (5) are used for reducing the possibility that takes place the skew when unreeling axle (5) rotates.