CN218144988U

CN218144988U - Pipe burying paying out machine for water conservancy construction

Info

Publication number: CN218144988U
Application number: CN202222123081.7U
Authority: CN
Inventors: 戴小军
Original assignee: Shihezi Xiyu Water Conservancy And Hydropower Construction And Installation Engineering Co ltd
Current assignee: Shihezi Xiyu Water Conservancy And Hydropower Construction And Installation Engineering Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-27
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a pipe laying and paying off machine for water conservancy construction, which comprises a bottom shell and a traction unit; a bottom shell: the upper end of the rotary disc is provided with a supporting plate, a large round hole at the left end of the upper surface of the supporting plate is rotationally connected with the lower end of the rotary disc through a bearing I, the middle part of the outer arc surface of the rotary disc is rotationally connected with a planar threaded ring through a bearing II, sliding strips are all slidably connected in sliding grooves in the upper surface of the rotary disc, sliding columns are arranged on the lower surfaces of the sliding strips in a staggered mode, the sliding columns are all slidably connected with planar spiral threads at the upper end of the planar threaded ring, supporting strips are arranged on the upper surfaces of the sliding strips, and the upper ends of the supporting strips all extend out of the upper surface of the rotary disc; a pulling unit: set up in the left end of backup pad, be equipped with control switch in the leading flank mounting hole of drain pan, external power source is connected to control switch's input electricity, and this water conservancy construction's pipe laying paying out machine can carry out the tractive unwrapping wire through machinery to the pipeline of different diameters, and convenience simple to use has improved the efficiency of construction.

Description

Pipe laying and paying out machine for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction technical field specifically is a pipe laying paying out machine of water conservancy construction.

Background

The hydraulic engineering is used for controlling and allocating surface water and underground water in the nature, and the engineering is built for the purpose of removing harm and benefiting, in the hydraulic construction process, pipelines can be buried underground, and pipelines which are convenient for water flow conveying or pipelines for protecting cables are convenient to transport and are generally stored in a coil before construction, a coil-formed pipeline needs to be straightened by using a coil-buried pay-off machine during construction, construction is convenient, the traditional coil-buried pay-off machine generally comprises a support frame and a rotating shaft, the rotating shaft penetrates through a central through hole of a pipe coil to support the pipe coil, the support frame supports the rotating shaft, then the manual traction pipeline is straightened, labor burden is large during manual straightening, construction efficiency is influenced, a rubber roller is driven by a motor to carry out traction, the diameter of the rubber roller traction pipeline is single, use is inconvenient, meanwhile, the rotating shaft cannot be used for centering and fixing of different inner hole diameters, the fixing effect of the coil is poor, further, the pipelines cannot be uniformly stressed during traction, and are easy to cause damage of the pipelines, and the pipelines.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a pipe laying paying out machine of water conservancy construction, can satisfy the centering of different hole diameter drum fixed to can carry out the tractive unwrapping wire through machinery to the pipeline of different diameters, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipe burying and paying off machine for water conservancy construction comprises a bottom shell and a drawing unit;

a bottom shell: the upper end of the rotary disc is provided with a supporting plate, a large round hole at the left end of the upper surface of the supporting plate is rotationally connected with the lower end of the rotary disc through a bearing I, the middle part of the outer arc surface of the rotary disc is rotationally connected with a planar threaded ring through a bearing II, sliding strips are all slidably connected in sliding grooves in the upper surface of the rotary disc, sliding columns are arranged on the lower surfaces of the sliding strips in a staggered mode, the sliding columns are all slidably connected with planar spiral threads at the upper end of the planar threaded ring, supporting strips are arranged on the upper surfaces of the sliding strips, and the upper ends of the supporting strips all extend out of the upper surface of the rotary disc;

a pulling unit: set up in the left end of backup pad, can satisfy the centering of different hole diameter drum fixed, the atress is even when guaranteeing the pipeline tractive unwrapping wire, avoids damaging the pipeline to fixed simple and convenient has practiced thrift the engineering time, and uses the motor to carry out the tractive unwrapping wire with power to the pipeline, has not only alleviateed constructor's work burden, and can guarantee the unwrapping wire at the uniform velocity, guarantees the construction progress, can also satisfy the unwrapping wire of different diameter pipelines.

Furthermore, a control switch is arranged in the mounting hole in the front side face of the bottom shell, and the input end of the control switch is electrically connected with an external power supply, so that the control of an electric appliance is facilitated.

Further, the tractive unit includes back shaft, clip line roller, ring channel and driven gear, the back shaft all rotates with the upper surface right-hand member small circle hole of backup pad through bearing three to be connected, and the extrados upper end of back shaft all is equipped with the clip line roller, and the equal vertical array of extrados of clip line roller is equipped with the ring channel, and the size from the top down of ring channel increases in proper order, and the lower extreme of back shaft all is equipped with driven gear, and two driven gear meshes the connection, make things convenient for the transport unwrapping wire of pipeline.

Further, the traction unit further comprises a motor and a driving gear, the motor is arranged on the right side of the lower surface of the supporting plate through a motor base, the driving gear is arranged on an output shaft of the motor and meshed with a driven gear on the front side, and an input end of the motor is electrically connected with an output end of the control switch to provide power for traction of a pipeline.

Furthermore, a lead frame is arranged in the middle of the upper surface of the supporting plate and is matched with the annular groove, so that dislocation of the pipeline and the annular groove is prevented.

Further, the constant head tank has been seted up to the lower extreme of rotary disk, and the lower surface front side of backup pad is equipped with the sliding sleeve, and the inside sliding connection of sliding sleeve has the post of inserting, inserts the rear end and the constant head tank cooperation setting of post, and the front end of inserting the post extends the leading flank of drain pan, and the extrados of plane screw ring is equipped with the ring through the connecting strip, conveniently controls the removal of support bar.

Furthermore, the outer arc surface of the upper end of the rotating disc is provided with a marking block, and the marking block corresponds to the positioning groove in position, so that the position of the positioning groove can be conveniently found and determined.

Compared with the prior art, the beneficial effects of the utility model are that: this buried pipe paying out machine of water conservancy construction has following benefit:

1. when the cable spool is used, a cable spool is inserted from the upper end of a support bar, the cable spool is placed on the upper surface of a rotating disc, the rotating disc is rotated, the rotating disc drives a marking block to move, the positions of the marking block and the front end of an insertion column correspond, the insertion column slides backwards along a sliding sleeve, the rear end of the insertion column is movably inserted into a positioning groove, the insertion column limits rotation of the rotating disc, the circular ring rotates clockwise, the circular ring drives a planar threaded ring to rotate, relative sliding between the planar spiral thread on the upper end of the planar threaded ring and the sliding column occurs, the planar threaded ring drives a sliding strip to move along a sliding groove on the upper surface of the rotating disc in the direction away from an axis through the sliding column, the sliding strip drives the support bar to move to tightly support a central through hole of the cable spool, the insertion column is pulled forwards, the insertion column is separated from the positioning groove, rotation of the rotating disc is not limited, centering fixation of the inner holes of the cable spool with different diameters can be met, uniform stress during paying-off of the cable spool is guaranteed, damage to the cable spool is avoided, the cable spool is simple and convenient to fix, and the construction time is saved.

2. Regulation and control switch, the motor operation, the output shaft of motor passes through the driven gear rotation that the driving gear drove the front side, the driven gear that the driven gear drive rear side meshing of front side is connected is rotatory, driven gear drives the thread clamping roller through the back shaft and rotates, and then two thread clamping rollers will rotate to opposite direction, then pass the end of pipeline between two horizontal poles that the lead frame is suitable, then send into between two thread clamping rollers, insert in the ring channel that corresponds with the pipeline diameter, and then rotatory thread clamping roller carries the pipeline right and carries out the unwrapping wire, use the motor to carry out the tractive unwrapping wire with power to the pipeline, constructor's work burden has not only been alleviateed, and can guarantee at the uniform velocity unwrapping wire, guarantee the construction progress, can also satisfy the unwrapping wire of different diameter pipelines.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic plan sectional view of the present invention;

FIG. 4 is a schematic structural view of a rotating disk according to the present invention;

fig. 5 is a schematic structural view of the planar threaded ring of the present invention.

In the figure: the device comprises a bottom shell 1, a supporting plate 2, a rotating disk 3, a plane threaded ring 4, a sliding strip 5, a sliding column 6, a supporting strip 7, a pulling unit 8, a supporting shaft 81, a wire clamping roller 82, an annular groove 83, a driven gear 84, a motor 85, a driving gear 86, a wire guide frame 9, a positioning groove 10, a sliding sleeve 11, an inserting column 12, a marking block 13, a circular ring 14 and a control switch 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present embodiment provides a technical solution: a pipe burying paying-off machine for water conservancy construction comprises a bottom shell 1 and a drawing unit 8;

bottom shell 1: the upper end of the rotary disk is provided with a supporting plate 2, the bottom shell 1 provides support for the supporting plate 2, the bottom shell 1 provides protection for internal parts, a large round hole at the left end of the upper surface of the supporting plate 2 is rotatably connected with the lower end of the rotary disk 3 through a bearing I, the supporting plate 2 provides a mounting position for the upper parts, the middle part of the outer arc surface of the rotary disk 3 is rotatably connected with a planar threaded ring 4 through a bearing II, sliding strips 5 are all slidably connected in sliding grooves in the upper surface of the rotary disk 3, sliding columns 6 are all arranged on the lower surface of the sliding strips 5 in a staggered mode, the sliding columns 6 are all slidably connected with planar spiral grains at the upper end of the planar threaded ring 4, supporting strips 7 are all arranged on the upper surface of the sliding strips 5, the upper ends of the supporting strips 7 all extend out of the upper surface of the rotary disk 3, when in use, a wire coil is inserted from the upper ends of the supporting strips 7, then the wire coil is placed on the upper surface of the rotary disk 3, and the planar threaded ring 4 rotates, the upper end plane spiral thread of the plane thread ring 4 slides relatively to the sliding column 6, and then the plane thread ring 4 drives the sliding strip 5 to move along the upper surface sliding groove of the rotating disc 3 towards the direction far away from the axis through the sliding column 6, and then the sliding strip 5 drives the supporting strip 7 to move to support the central through hole of the wire coil tightly, a control switch 15 is arranged in the front side mounting hole of the bottom case 1, the input end of the control switch 15 is electrically connected with an external power supply, the control switch 15 facilitates the control of the motor, the lower end of the rotating disc 3 is provided with a positioning groove 10, the front side of the lower surface of the supporting plate 2 is provided with a sliding sleeve 11, the inside of the sliding sleeve 11 is connected with an inserting column 12 in a sliding way, the rear end of the inserting column 12 is matched with the positioning groove 10, the front end of the inserting column 12 extends out of the front side of the bottom case 1, the outer cambered surface of the plane thread ring 4 is provided with a circular ring 14 through a connecting strip, the outer cambered surface of the upper end of the rotating disc 3 is provided with a marking block 13, and the marking block 13 corresponds to the positioning groove 10, the rotary disk 3 is rotated, the rotary disk 3 drives the marking block 13 to move, the marking block 13 corresponds to the front end of the inserting column 12, then the inserting column 12 slides backwards, the inserting column 12 slides backwards along the sliding sleeve 11, then the rear end of the inserting column 12 is movably inserted with the positioning groove 10, further the inserting column 12 limits the rotation of the rotary disk 3, then the circular ring 14 rotates clockwise, the circular ring 14 drives the planar threaded ring 4 to rotate, the support bar 7 moves to tightly support the central through hole of the wire coil, the inserting column 12 is pulled forwards, the inserting column 12 is separated from the positioning groove 10, then the rotation of the rotary disk 3 is not limited, the pipeline drives the wire coil to rotate in the paying-off process, the wire coil drives the sliding strip 5 to do circular motion through the support bar 7, the sliding strip 5 drives the rotary disk 3 to rotate, and the support bar 7 tightly supports the wire coil, the sliding column 6 and the planar spiral line at the upper end of the planar threaded ring 4 have large friction force, and the planar threaded ring 4 can synchronously rotate with the rotary disk 3;

the pulling unit 8: set up in the left end of backup pad 2, traction unit 8 includes back shaft 81, thread clamping roller 82, ring channel 83 and driven gear 84, back shaft 81 all rotates with the upper surface right-hand member small round hole of backup pad 2 through bearing three and is connected, back shaft 81's extrados upper end all is equipped with thread clamping roller 82, the extrados equal vertical array of thread clamping roller 82 is equipped with ring channel 83, the size of ring channel 83 increases from top to bottom in proper order, ring channel 83 makes things convenient for the traction of different diameter pipeline, back shaft 81's lower extreme all is equipped with driven gear 84, two driven gear 84 meshing connection, traction unit 8 still includes motor 85 and driving gear 86, motor 85 sets up in backup pad 2's lower surface right side through the motor cabinet, be equipped with driving gear 86 on motor 85's the output shaft, driving gear 86 meshes the connection with the driven gear 84 of front side, the input electricity of motor 85 connects control switch 15's output, the control switch 15 is regulated and controlled, the motor 85 runs, an output shaft of the motor 85 drives a driven gear 84 on the front side to rotate through a driving gear 86, the driven gear 84 on the front side drives a driven gear 84 connected with the rear side in a meshed mode to rotate, the driven gear 84 drives the wire clamping rollers 82 to rotate through a supporting shaft 81, then the two wire clamping rollers 82 rotate in opposite directions, a wire frame 9 is arranged in the middle of the upper surface of the supporting plate 2, the wire frame 9 and the annular groove 83 are arranged in a matched mode, then the end of a pipeline penetrates through the space between two cross rods suitable for the wire frame 9, then the end of the pipeline is sent into the space between the two wire clamping rollers 82, the pipeline is inserted into the annular groove 83 corresponding to the diameter of the pipeline, then the pipeline is conveyed rightwards by the rotating wire clamping rollers 82 to be paid off, the pipeline 9 provides guidance for the pipeline, and the pipeline is guaranteed not to be dislocated with the annular groove 83.

The utility model provides a pair of buried pipe paying out machine of water conservancy construction's theory of operation as follows: when the device is used, a wire coil is inserted from the upper end of the supporting strip 7, then the wire coil is placed on the upper surface of the rotating disc 3, then the rotating disc 3 is rotated, the rotating disc 3 drives the marking block 13 to move, the positions of the marking block 13 and the front end of the inserting column 12 correspond, then the inserting column 12 slides backwards, the inserting column 12 slides backwards along the sliding sleeve 11, then the rear end of the inserting column 12 is movably inserted into the positioning groove 10, further the inserting column 12 limits the rotation of the rotating disc 3, then the circular ring 14 rotates clockwise, the circular ring 14 drives the plane threaded ring 4 to rotate, further the plane spiral thread at the upper end of the plane threaded ring 4 slides relative to the sliding column 6, further the plane threaded ring 4 drives the sliding strip 5 to move along the sliding groove on the upper surface of the rotating disc 3 in the direction away from the axis center, further the sliding strip 5 drives the supporting strip 7 to move to support the central through hole of the wire coil tightly, then the inserting column 12 is pulled forwards, the inserting column 12 is separated from the positioning groove 10, then the rotation of the rotating disc 3 is not limited, then the control switch 15 is regulated and controlled, the motor 85 runs, the output shaft of the motor 85 drives the driven gear 84 on the front side to rotate through the driving gear 86, the driven gear 84 on the front side drives the driven gear 84 meshed and connected with the rear side to rotate, the driven gear 84 drives the wire clamping rollers 82 to rotate through the supporting shaft 81, then the two wire clamping rollers 82 rotate in opposite directions, then the end of the pipeline passes through the two proper cross rods of the lead frame 9, then the pipeline is sent into the space between the two wire clamping rollers 82 and inserted into the annular groove 83 corresponding to the diameter of the pipeline, then the rotating wire clamping rollers 82 convey the pipeline to the right for paying off, meanwhile, the pipeline drives the wire coil to rotate, the wire coil drives the slide bar 5 to do circular motion through the supporting bar 7, the slide bar 5 drives the rotating disc 3 to rotate, and because the supporting bar 7 tightly supports the wire coil, the smooth column 6 and the upper end plane spiral thread of the plane thread ring 4 have larger friction force, and then the plane thread ring 4 rotates synchronously with the rotating disk 3.

It should be noted that the motor 85 disclosed in the above embodiments can be freely configured according to practical application scenarios, the motor 85 can be a speed-adjustable motor with a model number of 5IK120RGU-CF, and the control switch 15 is provided with a switch button corresponding to the motor 85 for controlling the switch operation thereof.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a pipe laying paying out machine of water conservancy construction which characterized in that: comprises a bottom shell (1) and a drawing unit (8);

bottom shell (1): the upper end of the rotary disc is provided with a supporting plate (2), a large round hole at the left end of the upper surface of the supporting plate (2) is rotatably connected with the lower end of the rotary disc (3) through a bearing I, the middle part of the outer arc surface of the rotary disc (3) is rotatably connected with a plane threaded ring (4) through a bearing II, sliding strips (5) are slidably connected in sliding grooves in the upper surface of the rotary disc (3), sliding columns (6) are arranged on the lower surfaces of the sliding strips (5) in a staggered mode, the sliding columns (6) are slidably connected with plane spiral grains at the upper end of the plane threaded ring (4), supporting strips (7) are arranged on the upper surface of each sliding strip (5), and the upper ends of the supporting strips (7) extend out of the upper surface of the rotary disc (3);

pulling unit (8): is arranged at the left end of the supporting plate (2).

2. The pipe burying paying out machine of water conservancy construction of claim 1, characterized in that: a control switch (15) is arranged in a mounting hole in the front side face of the bottom shell (1), and an input end of the control switch (15) is electrically connected with an external power supply.

3. The pipe burying paying out machine of water conservancy construction of claim 2, characterized in that: tractive unit (8) are including back shaft (81), double-layered line roller (82), ring channel (83) and driven gear (84), back shaft (81) all are connected through the rotation of the small round hole of the upper surface right-hand member of bearing three and backup pad (2), the extrados upper end of back shaft (81) all is equipped with double-layered line roller (82), the equal vertical array of extrados of double-layered line roller (82) is equipped with ring channel (83), the size from the top down of ring channel (83) increases in proper order, the lower extreme of back shaft (81) all is equipped with driven gear (84), two driven gear (84) meshing connection.

4. The pipe burying paying out machine of water conservancy construction of claim 3, characterized in that: the traction unit (8) further comprises a motor (85) and a driving gear (86), the motor (85) is arranged on the right side of the lower surface of the supporting plate (2) through a motor base, the driving gear (86) is arranged on an output shaft of the motor (85), the driving gear (86) is meshed with a driven gear (84) on the front side and connected with the output end of the control switch (15), and the input end of the motor (85) is electrically connected with the output end of the control switch.

5. The pipe burying paying out machine of water conservancy construction of claim 3, characterized in that: the upper surface middle part of backup pad (2) is equipped with lead frame (9), and lead frame (9) and ring channel (83) cooperation set up.

6. The pipe burying paying out machine of water conservancy construction of claim 1, characterized in that: constant head tank (10) have been seted up to the lower extreme of rotary disk (3), and the lower surface front side of backup pad (2) is equipped with sliding sleeve (11), and the inside sliding connection of sliding sleeve (11) has and inserts post (12), and the rear end of inserting post (12) sets up with constant head tank (10) cooperation, and the front end of inserting post (12) extends the leading flank of drain pan (1), and the extrados of plane screw ring (4) is equipped with ring (14) through the connecting strip.

7. The pipe burying paying out machine of water conservancy construction of claim 6, characterized in that: the outer arc surface of the upper end of the rotating disc (3) is provided with a marking block (13), and the marking block (13) corresponds to the positioning groove (10).