CN220078227U - Automatic cable winding and unwinding device - Google Patents
Automatic cable winding and unwinding device Download PDFInfo
- Publication number
- CN220078227U CN220078227U CN202321031202.3U CN202321031202U CN220078227U CN 220078227 U CN220078227 U CN 220078227U CN 202321031202 U CN202321031202 U CN 202321031202U CN 220078227 U CN220078227 U CN 220078227U
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- China
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- reinforcing
- mounting seat
- rollers
- supporting rod
- unwinding device
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- 238000004804 winding Methods 0.000 title claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 53
- 230000001154 acute effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Abstract
The utility model discloses an automatic cable winding and unwinding device, which has the technical scheme that: the device comprises a mounting seat, rollers, a motor and a supporting rod, wherein a hole is formed in the mounting seat, two rollers which are parallel to each other are horizontally arranged in the hole, and one roller is connected with the motor; a supporting rod is arranged above the hole and is detachably connected with the mounting seat; the supporting rods are parallel to the rollers, and the distances between the two rollers and the supporting rods are equal. The utility model bears the main weight of the cable drum through the two rollers, reduces the stress of the supporting rod, prolongs the service life of the supporting rod and reduces the maintenance cost of the device.
Description
Technical Field
The utility model relates to the technical field of cable winding and unwinding, in particular to an automatic cable winding and unwinding device.
Background
With the development of the times, the development of scientific technology, the construction scale of urban rail transit engineering is larger and larger, and the life of people is more and more convenient. As the track construction line is lengthened, the construction operation of the cable is more and more. Because the cable drum has large volume and weight, the cable drum is often inconvenient to use when the cable drum is used for winding wires or taking and placing wires.
Chinese patent CN105129543a discloses a roller type cable rewinding device, and it includes the base, the top of base is provided with the branch that extends along the horizontal direction, the cover is equipped with the cable drum with cable looks adaptation on the branch, the one end of branch is provided with can drive cable drum dead axle pivoted drive arrangement, the bottom of base is provided with a plurality of running gear, be provided with on the base and can drive the elevating gear that branch moved along the vertical direction, branch detachably set up in elevating gear's top.
When the cable drum is used, after the cable drum is required to be lifted to a proper height by the lifting device, the supporting rod is driven by the driving device and drives the cable drum to rotate by the fixed shaft so as to wind the cable onto the cable drum, after winding is completed, the supporting rod is driven by the driving device and drives the cable drum to reversely rotate, so that paying-off operation can be realized, and the bottom of the cable drum is provided with the idler wheels. The labor intensity of the cable transferring, winding and unwinding actions is greatly reduced, and the working efficiency is improved.
However, during the winding and unwinding operation, the weight of the whole cable drum is all on the supporting rod, so that the supporting rod is easy to deform or even break after long-term use, and the supporting rod needs to be replaced frequently.
Therefore, the utility model hopes to carry out structural improvement on the basis of the patent, and provides an automatic cable winding and unwinding device which reduces stress of a supporting rod, prolongs the service life of the supporting rod and reduces maintenance cost of the device.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an automatic cable winding and unwinding device which bears the main weight of a cable drum through two rollers, reduces the stress of a supporting rod, prolongs the service life of the supporting rod and reduces the maintenance cost of the device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic cable winding and unwinding device comprises a mounting seat, rollers, a motor and a supporting rod, wherein a hole is formed in the mounting seat, two rollers which are parallel to each other are horizontally arranged in the hole, and one roller is connected with the motor; a supporting rod is arranged above the hole and is detachably connected with the mounting seat; the supporting rods are parallel to the rollers, and the distances between the two rollers and the supporting rods are equal.
The utility model is further provided with: the struts may be mounted at different heights of the mount.
The utility model is further provided with: the mounting seat comprises a bottom plate, upright posts, movable beams and pin shafts; the holes are formed in the bottom plate, four upright posts are fixed on the bottom plate in an array manner, and each upright post is provided with a plurality of pin holes which are vertically distributed; the four upright posts are positioned in the pin holes with the same height and are provided with pin shafts; two ends of the supporting rod are respectively detachably connected with a movable beam, and each movable beam is supported by two pin shafts.
The utility model is further provided with: and each movable beam is provided with a bearing, and the supporting rod is detachably connected with the bearing.
The utility model is further provided with: the mounting seat also comprises a reinforcing beam, and the top ends of the two upright posts close to the same end of the supporting rod are fixedly connected through the reinforcing beam.
The utility model is further provided with: the mounting seat further comprises four first reinforcing rods, the bottom ends of the four first reinforcing rods are fixedly connected with the bottom plate, the top ends of the four first reinforcing rods incline towards the directions close to the four upright posts respectively, and the top ends of the four first reinforcing rods are fixedly connected with the four end parts of the two reinforcing cross beams respectively.
The utility model is further provided with: the mounting seat further comprises four second reinforcing rods, the bottom ends of the four second reinforcing rods are fixedly connected with the bottom plate, and the top ends of the four second reinforcing rods are fixedly connected with the four end parts of the two reinforcing cross beams respectively; the included angle between each second reinforcing rod and the corresponding first reinforcing rod is an acute angle, and the included angle between each second reinforcing rod and the corresponding upright post is an acute angle.
The utility model is further provided with: the first reinforcing rod is a steel pipe.
The utility model is further provided with: the belt pulley is fixed on the motor output shaft, and the belt pulley and the rolling shaft respectively support the two ends of the belt.
The utility model is further provided with: the four rollers are arranged at the bottom of the mounting seat in an array mode.
In summary, compared with the prior art, the utility model has the following beneficial effects: the weight of the cable drum is dispersed and is mainly borne by the two rollers, so that the stress of the supporting rod is reduced, the service life of the supporting rod is prolonged, and the maintenance cost of the device is reduced. Secondly, the height of the supporting rod can be changed by changing the installation position of the pin shaft, and the utility model can adapt to the installation of cable reels with different sizes. Finally, the rollers are arranged at the bottom of the utility model, so that the movement is labor-saving.
Drawings
FIG. 1 is a usage state reference diagram of an embodiment;
FIG. 2 is a top view of an embodiment;
FIG. 3 is a full cross-sectional view of an embodiment;
fig. 4 is a schematic diagram showing a second reinforcing rod.
In the figure: 11. a bottom plate; 111. a hole; 12. a column; 121. a pin hole; 13. a movable beam; 14. a pin shaft; 15. a reinforcing beam; 16. a first reinforcing rod; 17. a second reinforcing rod; 2. a roller; 3. a motor; 4. a support rod; 5. a bearing; 6. a belt wheel; 7. a belt; 8. and a roller.
Detailed Description
The technical solutions of the present utility model will be clearly described below with reference to the accompanying drawings, and it is obvious that the described embodiments are not all embodiments of the present utility model, and all other embodiments obtained by a person skilled in the art without making any inventive effort are within the scope of protection of the present utility model.
It should be noted that, the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "horizontal", "left", "right", "front", "rear", "lateral", "longitudinal", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples
As shown in fig. 1-4, in the basic structure of the preferred embodiment of the present utility model, an automatic cable winding and unwinding device includes a mounting seat, a roller 2, a motor 3 and a supporting rod 4, wherein a hole 111 is provided on the mounting seat, two parallel rollers 2 are horizontally provided in the hole 111, and one of the rollers 2 is connected with the motor 3; a supporting rod 4 is arranged above the hole 111, and the supporting rod 4 is detachably connected with the mounting seat; the supporting rods 4 are parallel to the rollers 2, and the distance between the two rollers 2 and the supporting rods 4 is equal.
When the cable drum is used, the cable drum is pushed onto the mounting seat, the cable drum is clamped between the two rollers 2, the supporting rod 4 passes through the center of the cable drum, and then two ends of the supporting rod 4 are connected with the mounting seat. And then starting the motor 3, and realizing the wire winding and unwinding actions by controlling the motor 3 to rotate forward and reversely.
Specifically, the mounting seat comprises a bottom plate 11, an upright post 12, a movable beam 13 and a pin shaft 14; the holes 111 are formed in the bottom plate 11, four upright posts 12 are fixed on the bottom plate 11 in an array manner, and a plurality of pin holes 121 which are vertically distributed are formed in each upright post 12; the pin shafts 14 are arranged in the pin holes 121 of the four upright posts 12 at the same height; two ends of the supporting rod 4 are respectively detachably connected with a movable beam 13, and each movable beam 13 is supported by two pin shafts 14. The heights of the movable beam 13 and the supporting rod 4 can be changed by changing the installation position of the pin shaft 14 so as to install cable reels with different sizes. In this embodiment, a 3cm thick steel plate is used for the bottom plate 11.
Specifically, each movable beam 13 is provided with a bearing 5, and the supporting rod 4 is detachably connected with the bearing 5. During coiling and uncoiling, the supporting rod 4 rotates along with the cable drum, so that the resistance of the supporting rod 4 to the rotation of the cable drum is reduced, and the energy consumption is reduced.
Specifically, the mounting seat further comprises a reinforcing beam 15, and the top ends of the two upright posts 12 close to the same end of the supporting rod 4 are fixedly connected through the reinforcing beam 15 so as to ensure the parallel state between the upright posts 12.
Specifically, the mounting seat further comprises four first reinforcing rods 16, the bottom ends of the four first reinforcing rods 16 are fixedly connected with the bottom plate 11, the top ends of the four first reinforcing rods 16 incline towards the directions close to the four upright posts 12 respectively, and the top ends of the four first reinforcing rods 16 are fixedly connected with the four end parts of the two reinforcing cross beams 15 respectively. The first reinforcing rods 16, the bottom plate 11 and the upright posts 12 form a stable triangle, so that stable support can be provided for the cable drum.
Specifically, the mounting seat further comprises four second reinforcing rods 17, the bottom ends of the four second reinforcing rods 17 are fixedly connected with the bottom plate 11, and the top ends of the four second reinforcing rods 17 are fixedly connected with the four end parts of the two reinforcing cross beams 15 respectively; the included angle between each second reinforcing rod 17 and the corresponding first reinforcing rod 16 is an acute angle, and the included angle between each second reinforcing rod and the corresponding upright post 12 is also an acute angle. The first reinforcing rod 16, the second reinforcing rod 17 and the upright post 12 form a stable triangular cone shape, so that more stable support can be provided for the cable drum.
Specifically, in this embodiment, the first reinforcing rod 16 and the second reinforcing rod 17 are steel pipes, which can effectively reduce the overall weight of the device and facilitate movement.
The embodiment also comprises a belt wheel 6 and a belt 7, wherein the belt wheel 6 is fixed on the output shaft of the motor 3, and the belt wheel 6 and the roller 2 respectively tighten the two ends of the belt 7. When overloaded, the belt 7 can slip on the belt pulley 6, so as to protect the motor 3.
The embodiment also comprises rollers 8, and four rollers 8 are arranged at the bottom of the mounting seat in an array manner so that workers can move the device to a designated position.
In summary, in this embodiment, the weight of the cable drum is dispersed and is mainly borne by the two rollers 2, so that the stress of the supporting rod 4 is reduced, the service life of the supporting rod 4 is prolonged, and the maintenance cost of the device is reduced. Secondly, by changing the installation position of the pin shaft 14, the height of the supporting rod 4 can be changed in the embodiment, so that the installation of cable reels with different sizes can be adapted. Finally, the roller 8 is installed at the bottom of the embodiment, so that the movement is labor-saving.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. An automatic cable winding and unwinding device is characterized in that: the device comprises a mounting seat, rollers (2), a motor (3) and a supporting rod (4), wherein a hole (111) is formed in the mounting seat, two rollers (2) which are parallel to each other are horizontally arranged in the hole (111), and one roller (2) is connected with the motor (3); a supporting rod (4) is arranged above the hole (111), and the supporting rod (4) is detachably connected with the mounting seat; the supporting rods (4) are parallel to the rollers (2), and the distances between the two rollers (2) and the supporting rods (4) are equal.
2. An automatic cable winding and unwinding device according to claim 1, characterized in that: the struts (4) may be mounted at different heights of the mount.
3. An automatic cable winding and unwinding device according to claim 2, characterized in that: the mounting seat comprises a bottom plate (11), an upright post (12), movable beams (13) and a pin shaft (14); the holes (111) are formed in the bottom plate (11), four upright posts (12) are fixedly arranged on the bottom plate (11) in an array manner, and a plurality of pin holes (121) which are vertically distributed are formed in each upright post (12); the pin shafts (14) are arranged in the pin holes (121) of the four upright posts (12) at the same height; two ends of the supporting rod (4) are respectively detachably connected with a movable beam (13), and each movable beam (13) is supported by two pin shafts (14).
4. A cable automatic winding and unwinding device according to claim 3, characterized in that: and each movable beam (13) is provided with a bearing (5), and the supporting rod (4) is detachably connected with the bearing (5).
5. A cable automatic winding and unwinding device according to claim 3, characterized in that: the mounting seat also comprises a reinforcing cross beam (15), and the top ends of the two upright posts (12) close to the same end of the supporting rod (4) are fixedly connected through the reinforcing cross beam (15).
6. The automatic cable take-up and pay-off device of claim 5, wherein: the mounting seat further comprises four first reinforcing rods (16), the bottom ends of the four first reinforcing rods (16) are fixedly connected with the bottom plate (11), the top ends of the four first reinforcing rods (16) incline towards the directions close to the four upright posts (12) respectively, and the top ends of the four first reinforcing rods (16) are fixedly connected with the four end parts of the two reinforcing cross beams (15) respectively.
7. The automatic cable take-up and pay-off device of claim 6, wherein: the mounting seat further comprises four second reinforcing rods (17), the bottom ends of the four second reinforcing rods (17) are fixedly connected with the bottom plate (11), and the top ends of the four second reinforcing rods (17) are fixedly connected with the four end parts of the two reinforcing beams (15) respectively; the included angle between each second reinforcing rod (17) and the corresponding first reinforcing rod (16) is an acute angle, and the included angle between each second reinforcing rod and the corresponding upright post (12) is also an acute angle.
8. The automatic cable take-up and pay-off device of claim 6, wherein: the first reinforcing rod (16) is a steel pipe.
9. An automatic cable winding and unwinding device according to claim 1, characterized in that: the belt pulley (6) is fixed on the output shaft of the motor (3), and the belt pulley (6) and the rolling shaft (2) respectively tighten the two ends of the belt (7).
10. An automatic cable winding and unwinding device according to claim 1, characterized in that: the device also comprises rollers (8), and four rollers (8) are arranged at the bottom of the mounting seat in an array manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031202.3U CN220078227U (en) | 2023-04-28 | 2023-04-28 | Automatic cable winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031202.3U CN220078227U (en) | 2023-04-28 | 2023-04-28 | Automatic cable winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220078227U true CN220078227U (en) | 2023-11-24 |
Family
ID=88818380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321031202.3U Active CN220078227U (en) | 2023-04-28 | 2023-04-28 | Automatic cable winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220078227U (en) |
-
2023
- 2023-04-28 CN CN202321031202.3U patent/CN220078227U/en active Active
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