CN215478837U - Winding and paying-off device for mobile cable laying - Google Patents
Winding and paying-off device for mobile cable laying Download PDFInfo
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- CN215478837U CN215478837U CN202121812015.XU CN202121812015U CN215478837U CN 215478837 U CN215478837 U CN 215478837U CN 202121812015 U CN202121812015 U CN 202121812015U CN 215478837 U CN215478837 U CN 215478837U
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Abstract
The utility model discloses a rolling and paying-off device for mobile cable laying, which comprises a trolley, wherein a rolling mechanism and a traction mechanism are arranged on the trolley; the traction mechanism is equipped with two sets of carry over pinch rolls including setting up the installing frame around the reel front side in the installing frame, and two sets of carry over pinch rolls top is equipped with tensile roller, and tensile roller rotates and is connected with the lift frame, lift frame fixedly connected with lifter, lifter fixedly connected with slip post, and the slotted rim plate of slip post joint, the slotted rim plate rotates through the back shaft and is connected with the support frame, and the back shaft is connected with driving motor's output shaft through the third drive belt. According to the utility model, the traction roller, the stretching roller, the lifting frame, the mounting frame, the lifting rod, the sliding column and the sheave disc are adopted, the rotating sheave disc drives the stretching roller to move up and down through the lifting rod, the stretching roller and the traction roller are matched to stretch the cable, so that the cable is tensioned and straightened, the bending and twisting of the cable are eliminated, and the subsequent winding is facilitated.
Description
Technical Field
The utility model relates to cable laying equipment, in particular to a rolling and paying-off device for movable cable laying.
Background
In the cable laying process, a winding and unwinding device is needed to be used, the traditional winding and unwinding device is simple in structure, winding and unwinding of a cable are achieved through rotation of a winding drum under the driving of a motor, and due to the fact that a bending portion and a torsion portion exist in the cable, when winding is conducted, the bending portion and the torsion portion of the cable are directly wound on the winding drum, and winding quality of the winding drum is affected.
The application provides a portable cable laying is with rolling pay-off.
SUMMERY OF THE UTILITY MODEL
Based on the defects in the prior art mentioned in the background art, the utility model provides the mobile winding and unwinding device for cable laying.
The utility model overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
a winding and paying-off device for mobile cable laying comprises a trolley, wherein a winding mechanism and a traction mechanism are arranged on the trolley, the winding mechanism comprises a winding drum, the winding drum is fixedly connected with a rotating shaft, and the rotating shaft is connected with an output shaft of a driving motor through a first driving belt; the traction mechanism comprises a mounting frame arranged on the front side of the winding drum, two groups of traction rollers are arranged in the mounting frame, one group of traction rollers positioned on the front side are connected through a transmission gear, and the traction rollers are connected with an output shaft of a driving motor through a second transmission belt; two sets of carry over pinch rolls tops are equipped with stretching roller, and stretching roller rotates and is connected with the installing frame, and the elevating frame fixedly connected with lifter, lifter run through the installing frame and extend to the installing frame top, and lifter fixedly connected with slides the post, and the slotted rim plate of slip post joint, sheave dish rotate through the back shaft and are connected with the support frame, and the back shaft is connected with driving motor's output shaft through the third drive belt.
Preferably, a guide assembly is arranged on the front side of the winding drum, the guide assembly comprises a guide ring arranged on the front side of the winding drum, and the cable penetrates through the guide ring; the guide ring is fixedly connected with a swing rod, the tail end of the swing rod is fixedly connected with a sliding block, and the sliding block is connected with an installation plate in a sliding manner; the swing rod penetrates through the traction rod, the traction rod is fixedly connected with an eccentric disc, the eccentric disc is rotatably connected with a support frame through a vertical shaft, and the vertical shaft extends to the upper portion of the support frame and is connected with an output shaft of a driving motor through a transmission gear set.
Preferably, the winding drum is rotatably connected with an installation seat through a rotating shaft, the installation seat is fixedly connected with an installation plate, and the installation plate is fixedly connected with the trolley; the support frame is fixedly connected with the mounting plate, and the driving motor is fixedly connected with the support frame in a bolt fixing mode.
Preferably, the mounting frame is fixedly connected with the cart, the mounting frame is in a shape of a Chinese character 'men', the lifting frame is nested in the mounting frame and is in sliding connection with the inner wall of the mounting frame, and the lifting rod is in sliding connection with the top plate of the mounting frame.
Preferably, the sheave disc is provided with an eccentric circular groove, and the sliding column extends into the eccentric circular groove and is in sliding connection with the inner wall of the eccentric circular groove.
Preferably, the surface of the traction roller is provided with anti-slip grains, and the surface of the stretching roller is a smooth surface.
Preferably, the swing rod is L-shaped, the swing rod is provided with a transverse sliding chute, and the traction rod penetrates through the transverse sliding chute and is in sliding connection with the inner wall of the transverse sliding chute; the mounting plate is provided with a longitudinal sliding groove for the sliding block to slide longitudinally.
After adopting the structure, compared with the prior art, the utility model has the following advantages:
according to the utility model, the traction roller, the stretching roller, the lifting frame, the mounting frame, the lifting rod, the sliding column and the sheave disc are adopted, the rotating sheave disc drives the stretching roller to move up and down through the lifting rod, the stretching roller and the traction roller are matched to stretch the cable, so that the cable is tensioned and straightened, the bending and twisting of the cable are eliminated, and the subsequent winding is facilitated.
The utility model is provided with the guide ring, the swing rod, the sliding block, the traction rod and the eccentric disc, wherein the eccentric disc drives the swing rod to swing back and forth longitudinally through the traction rod, so that the guide ring moves back and forth longitudinally, the cable is uniformly wound on the winding drum, and the winding quality is improved.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic perspective view of an installation frame according to the present invention;
fig. 4 is a left side view of the mounting frame of the present invention.
In the figure: 1. pushing a cart; 2. winding the reel; 3. a mounting seat; 4. mounting a plate; 5. a first drive belt; 6. a drive motor; 7. installing a frame; 8. a traction roller; 9. a second belt; 10. a stretching roller; 11. a lifting frame; 12. a lifting rod; 13. a sliding post; 14. a sheave disc; 15. a support frame; 16. a support shaft; 17. a third belt; 18. a guide ring; 19. a swing lever; 20. a slider; 21. a draw bar; 22. an eccentric disc; 23. a vertical axis; 24. a drive gear set.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 4, in an embodiment of the present invention, a mobile cable laying, winding and unwinding device includes a winding mechanism and a drawing mechanism, the winding mechanism includes a winding drum 2, the winding drum 2 is fixedly connected to a rotating shaft, and the rotating shaft is connected to an output shaft of a driving motor 6 through a first transmission belt 5; the traction mechanism comprises a mounting frame 7 arranged on the front side of the winding drum 2, two groups of traction rollers 8 are arranged in the mounting frame 7, the traction rollers 8 on the front side are connected through transmission gears, and the traction rollers 8 are connected with an output shaft of the driving motor 6 through a second transmission belt 9; two sets of carry over pinch rolls 8 tops are equipped with tensile roller 10, and tensile roller 10 rotates and is connected with carriage 11, 11 fixedly connected with lifters 12 of carriage, and lifter 12 runs through mounting frame 7 and extends to the mounting frame 7 top, and 12 fixedly connected with slip posts 13 of lifter, slip post 13 joint slotted rim plate 14, and slotted rim plate 14 rotates through back shaft 16 and is connected with support frame 15, and back shaft 16 is connected with driving motor 6's output shaft through third drive belt 17.
When the cable winding machine is used, when a cable is wound, the cable penetrates between the traction rollers 8, the cable is wound on the stretching roller 10 for a plurality of circles, then the end of the cable is fixed with the winding drum 2, the driving motor 6 is started, an output shaft of the driving motor 6 drives the winding drum 2 to rotate through the first transmission belt 5 to wind the cable, meanwhile, an output shaft of the driving motor 6 drives the traction rollers 8 to rotate through the second transmission belt 9, the upper and lower adjacent traction rollers 8 are transmitted through the transmission gear, the opposite rotation of the traction rollers 8 is realized, the front end of the cable is drawn, meanwhile, an output shaft of the driving motor 6 drives the supporting shaft 16 to rotate through the third transmission belt 17, the supporting shaft 16 drives the grooved wheel disc 14 to rotate, the grooved wheel disc 14 drives the sliding column 13 to move up and down, the sliding column 13 drives the lifting frame 11 to move up and down through the lifting rod 12, the lifting frame 11 drives the stretching roller 10 to move up and down, the stretching roller 10 pulls the cable, straightens the bent part of the cable, and simultaneously straightens the twisted part of the cable, so as to facilitate subsequent winding.
In the embodiment, the winding drum 2 is rotatably connected with a mounting seat 3 through a rotating shaft, the mounting seat 3 is fixedly connected with a mounting plate 4, and the mounting plate 4 is fixedly connected with the cart 1; the support frame 15 is fixedly connected with the mounting plate 4, and the driving motor 6 is fixedly connected with the support frame 15 in a bolt fixing mode.
Specifically, the mounting base 3 provides support for the winding drum 2, and the support frame 15 provides support for the driving motor 6.
In this embodiment, the mounting frame 7 is fixedly connected to the cart 1, the mounting frame 7 is shaped like a Chinese character 'men', the lifting frame 11 is nested in the mounting frame 7 and is slidably connected to the inner wall of the mounting frame 7, and the lifting rod 12 is slidably connected to the top plate of the mounting frame 7.
In this embodiment, the slot wheel disc 14 is provided with an eccentric circular slot, and the sliding column 13 extends into the eccentric circular slot and is connected with the inner wall of the eccentric circular slot in a sliding manner.
Specifically, when the slotted wheel 14 rotates, the sliding column 13 slides in the eccentric circular slot, and then the lifting rod 12 is driven to move up and down.
In the embodiment, the surface of the traction roller 8 is provided with anti-slip grains, and the surface of the stretching roller 10 is smooth.
Specifically, the anti-skidding line has great frictional force when guaranteeing that carry over pinch rolls 8 and cable contact, guarantees pulling to the cable, and the surface is the tensile roller 10 of smooth surface so that when stretching the cable, the cable slides on tensile roller 10, guarantees tensile effect.
In another embodiment of the utility model, the winding drum 2 is provided with a guide assembly on the front side, the guide assembly comprises a guide ring 18 arranged on the front side of the winding drum 2, the cable passes through the guide ring 18; the guide ring 18 is fixedly connected with a swing rod 19, the tail end of the swing rod 19 is fixedly connected with a sliding block 20, and the sliding block 20 is connected with the mounting plate 4 in a sliding manner; the swing rod 19 penetrates through a traction rod 21, the traction rod 21 is fixedly connected with an eccentric disc 22, the eccentric disc 22 is rotatably connected with a support frame 15 through a vertical shaft 23, and the vertical shaft 23 extends to the upper part of the support frame 15 and is connected with an output shaft of the driving motor 6 through a transmission gear set 24.
When the cable winding device is used, an output shaft of the driving motor 6 drives the vertical shaft 23 to rotate through the transmission gear set 24, the vertical shaft 23 drives the eccentric disc 22 to rotate, the eccentric disc 22 drives the traction rod 21 to do circular motion, the traction rod 21 drives the swing rod 19 to do longitudinal reciprocating motion, and the swing rod 19 drives the guide ring 18 to do longitudinal reciprocating motion, so that the cable is uniformly wound on the winding drum 2 during winding, and the winding quality is guaranteed.
In this embodiment, the swing rod 19 is L-shaped, the swing rod 19 is provided with a transverse sliding chute, and the traction rod 21 penetrates through the transverse sliding chute and is connected with the inner wall of the transverse sliding chute in a sliding manner; the mounting plate 4 is provided with a longitudinal sliding groove for the sliding block 20 to slide longitudinally.
Specifically, when the traction rod 21 makes a circular motion, the swing rod 19 longitudinally reciprocates, and the mounting plate 4 provides support for the swing rod 19.
The working principle is as follows:
when the cable is wound, the cable passes through the traction rollers 8, the cable is wound on the stretching roller 10 for a plurality of circles, then the end of the cable is fixed with the winding drum 2, the driving motor 6 is started, the output shaft of the driving motor 6 drives the winding drum 2 to rotate through the first transmission belt 5 to wind the cable, meanwhile, the output shaft of the driving motor 6 drives the traction rollers 8 to rotate through the second transmission belt 9, the upper and lower adjacent traction rollers 8 are driven through the transmission gear to realize the opposite rotation of the traction rollers 8, the front end of the cable is pulled, meanwhile, the output shaft of the driving motor 6 drives the supporting shaft 16 to rotate through the third transmission belt 17, the supporting shaft 16 drives the grooved pulley disc 14 to rotate, the grooved pulley disc 14 drives the sliding column 13 to move up and down, the sliding column 13 drives the lifting frame 11 to move up and down through the lifting rod 12, the lifting frame 11 drives the stretching roller 10 to move up and down, and the stretching roller 10 pulls the cable, the bending part of the cable is straightened, and meanwhile, the twisting part of the cable is straightened, so that the subsequent winding is facilitated.
An output shaft of the driving motor 6 drives the vertical shaft 23 to rotate through the transmission gear set 24, the vertical shaft 23 drives the eccentric disc 22 to rotate, the eccentric disc 22 drives the traction rod 21 to do circular motion, the traction rod 21 drives the swing rod 19 to do longitudinal reciprocating motion, and the swing rod 19 drives the guide ring 18 to do longitudinal reciprocating motion, so that the cable is uniformly wound on the winding drum 2 during winding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A winding and paying-off device for mobile cable laying comprises a trolley (1) and is characterized in that a winding mechanism and a traction mechanism are arranged on the trolley (1), the winding mechanism comprises a winding drum (2), the winding drum (2) is fixedly connected with a rotating shaft, and the rotating shaft is connected with an output shaft of a driving motor (6) through a first driving belt (5); the traction mechanism comprises a mounting frame (7) arranged on the front side of the winding drum (2), two groups of traction rollers (8) are arranged in the mounting frame (7), the traction rollers (8) on the front side are connected through transmission gears, and the traction rollers (8) are connected with an output shaft of the driving motor (6) through a second transmission belt (9); two sets of carry over pinch rolls (8) top is equipped with stretching roller (10), stretching roller (10) are rotated and are connected with lift frame (11), lift frame (11) fixedly connected with lifter (12), lifter (12) run through installing frame (7) and extend to installing frame (7) top, lifter (12) fixedly connected with slip post (13), slip post (13) joint slotted rim plate (14), slotted rim plate (14) rotate through back shaft (16) and are connected with support frame (15), back shaft (16) are connected with the output shaft of driving motor (6) through third drive belt (17).
2. A reel pay-off device for mobile cable laying according to claim 1, wherein the winding drum (2) is provided with a guide assembly at the front side thereof, the guide assembly comprising a guide ring (18) arranged at the front side of the winding drum (2), the cable passing through the guide ring (18); the guide ring (18) is fixedly connected with a swing rod (19), the tail end of the swing rod (19) is fixedly connected with a sliding block (20), and the sliding block (20) is connected with the mounting plate (4) in a sliding manner; the swing rod (19) penetrates through a traction rod (21), the traction rod (21) is fixedly connected with an eccentric disc (22), the eccentric disc (22) is rotatably connected with a support frame (15) through a vertical shaft (23), and the vertical shaft (23) extends to the upper portion of the support frame (15) and is connected with an output shaft of a driving motor (6) through a transmission gear set (24).
3. The winding and unwinding device for mobile cable laying according to claim 1, wherein the winding drum (2) is rotatably connected with a mounting base (3) through a rotating shaft, the mounting base (3) is fixedly connected with a mounting plate (4), and the mounting plate (4) is fixedly connected with the cart (1); support frame (15) and mounting panel (4) fixed connection, driving motor (6) pass through bolt fastening's mode and support frame (15) fixed connection.
4. The winding and paying-off device for mobile cable laying according to claim 1, wherein the mounting frame (7) is fixedly connected with the trolley (1), the mounting frame (7) is in a shape of a Chinese character 'men', the lifting frame (11) is nested in the mounting frame (7) and is in sliding connection with the inner wall of the mounting frame (7), and the lifting rod (12) is in sliding connection with the top plate of the mounting frame (7).
5. The winding and unwinding device for mobile cable laying according to claim 1, wherein the sheave disc (14) is provided with an eccentric circular groove, and the sliding column (13) extends into the eccentric circular groove and is slidably connected with the inner wall of the eccentric circular groove.
6. The winding and unwinding device for mobile cable laying according to claim 1, wherein the surface of the drawing roller (8) is provided with anti-slip patterns, and the surface of the drawing roller (10) is smooth.
7. The winding and paying-off device for laying the mobile cable according to claim 2, wherein the swinging rod (19) is L-shaped, a transverse sliding groove is formed in the swinging rod (19), and the traction rod (21) penetrates through the transverse sliding groove and is in sliding connection with the inner wall of the transverse sliding groove; the mounting plate (4) is provided with a longitudinal sliding groove for the sliding block (20) to longitudinally slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121812015.XU CN215478837U (en) | 2021-08-05 | 2021-08-05 | Winding and paying-off device for mobile cable laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121812015.XU CN215478837U (en) | 2021-08-05 | 2021-08-05 | Winding and paying-off device for mobile cable laying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215478837U true CN215478837U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121812015.XU Active CN215478837U (en) | 2021-08-05 | 2021-08-05 | Winding and paying-off device for mobile cable laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215478837U (en) |
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2021
- 2021-08-05 CN CN202121812015.XU patent/CN215478837U/en active Active
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