CN212769023U - Cable pay-off device - Google Patents
Cable pay-off device Download PDFInfo
- Publication number
- CN212769023U CN212769023U CN202021651281.4U CN202021651281U CN212769023U CN 212769023 U CN212769023 U CN 212769023U CN 202021651281 U CN202021651281 U CN 202021651281U CN 212769023 U CN212769023 U CN 212769023U
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- Prior art keywords
- pay
- cable
- supporting leg
- rod
- dead lever
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Abstract
The utility model relates to a cable pay-off. This cable pay-off includes the travelling car and fixes the pay off rack on the travelling car, the pay off rack is including rotating the pivot of assembly on the travelling car and arranging a plurality of landing leg subassembly in the pivot along circumference, landing leg subassembly includes fixed cover and the branch of cartridge in fixed cover with pivot fixed connection, the tip of branch has the wire casing, the groove width of wire casing is adjustable, the cover is equipped with the swivel nut in the pivot, the swivel nut passes through the connecting rod with branch and articulates, swivel nut female connection has the screw rod, fixedly connected with dead lever on the travelling car, wear to be equipped with the lead wire pole on the dead lever, the screw rod of penetrating the dead lever on the lead wire pole, two lock nut that are located the dead lever both sides respectively on the screw rod, be equipped with the. The utility model discloses can be applicable to the cable coil of different thickness, solve the cable pay-off among the prior art and have wasting of resources, complex operation's technical problem because of producing the different groove width's pay off rack.
Description
Technical Field
The utility model relates to a pay-off technical field especially relates to a cable pay-off.
Background
When cables used by the power system are delivered from a factory, the cables are wound on a wire coil for convenient cable transportation and storage. When the cable is put into use, the cable needs to be drawn out of the wire coil, and at this time, the wire coil needs to be fixed in order to prevent the wire coil from rolling.
At present, mainly adopt the pay off rack to fix the drum, arrange the pivot at drum both ends in the pay off rack promptly, when taking out the cable, the drum can rotate on the pay off rack to the rolling condition of drum on the bottom surface has been avoided taking place.
However, the existing pay-off rack has single function, the height cannot be adjusted, and for some wire coils with larger diameters and longer lengths, a special pay-off rack with larger size needs to be customized, so that the cost is increased. In addition, the contact position of the wire coil and the existing pay-off rack is in surface contact, and the wire coil needs to overcome large friction force when rotating, so that the wire coil and the pay-off rack are easily abraded, and the labor intensity of workers during paying off is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a cable pay-off, this cable pay-off drum diameter can be adjusted, and application range is wider.
The utility model discloses a cable pay-off's technical scheme is:
the utility model provides a cable pay-off device, includes the travelling car and fixes the pay off rack on the travelling car, the pay off rack is including rotating the pivot of assembly on the travelling car and arranging a plurality of landing leg subassembly in the pivot along circumference, landing leg subassembly include with pivot fixed connection's fixed cover and cartridge branch in fixed cover, the tip of branch has the wire casing of putting, the groove width of wire casing is adjustable, the cover is equipped with the swivel nut in the pivot, the swivel nut passes through the connecting rod with branch and articulates, swivel nut female connection has the screw rod, fixedly connected with dead lever on the travelling car, wear to be equipped with the lead wire pole on the dead lever, penetrate on the lead wire pole the screw rod of dead lever, two are located respectively on the screw rod two be used for with the lead wire pole is fixed lock nut on the dead lever, be equipped with on the lead wire pole and be used for the cable to pass, To enter the wire hole of the wire discharge groove.
As a further improvement to the above technical solution, the supporting rod includes a rod body, a first leg fixedly connected to the rod body, and a second leg inserted in the first leg, the first leg and the second leg are both L-shaped structures, a horizontal portion of the second leg is inserted in the horizontal portion of the first leg, a vertical portion of the first leg and a vertical portion of the second leg form the wire laying groove, and a jackscrew for adjusting a distance between the first leg and the second leg is provided on an outer wall of the first leg.
As a further improvement to the technical scheme, the screw rod is sleeved with a limiting sleeve on the outer side of the screw rod.
As a further improvement to the technical scheme, the end part of the limiting sleeve is provided with a fixed disc, and the fixed disc is provided with a rotating rod.
As a further improvement of the technical scheme, the rotating shaft is rotatably assembled on the movable trolley through a bearing and a bearing seat.
As a further improvement to the technical scheme, a fixing plate is arranged on the bearing seat, the fixing rod moves the trolley on the fixing plate through a bolt, and a through hole through which the bolt passes on the fixing plate is a long hole.
As a further improvement to the technical scheme, the end part of the fixing sleeve is provided with a guide groove for guiding the support rod.
As a further improvement to the technical scheme, the number of the pay-off frames is two, and the two pay-off frames are symmetrically arranged on the movable trolley.
The utility model provides a cable pay-off, compared with the prior art, its beneficial effect lies in:
the utility model discloses a width of groove of unwrapping wire groove among the cable pay-off device is adjustable to the cable coil of different thickness can be applicable to, the cable pay-off device among the prior art has been solved and has had wasting of resources, complex operation's technical problem because of producing the pay off rack of different groove widths. The screw rod is rotated, the screw sleeve drives the supporting rods to move up and down along the fixed sleeve, so that the length of each supporting rod extending out of the fixed sleeve can be adjusted, the cable coil can be tensioned, and meanwhile, the cable coil can be suitable for cable coils with different sizes. The position of the lead hole on the lead rod in the wire discharge groove is adjustable, which is beneficial to the cable to be discharged along different directions. And simultaneously, the utility model discloses a cable pay-off has two pay off stands, has strengthened unwrapping wire efficiency.
Drawings
Fig. 1 is a first schematic structural view of a cable releasing device according to the present invention;
fig. 2 is a schematic structural view of the cable releasing device of the present invention;
FIG. 3 is an enlarged view at A in FIG. 1;
FIG. 4 is an enlarged view at B in FIG. 1;
FIG. 5 is an enlarged view at C in FIG. 2;
in the figure: 1-moving the trolley; 2-travelling wheels; 3-a bearing cap; 4, fixing a plate; 41-long hole; 5-fixing the rod; 6-a leg assembly; 61-fixing the sleeve; 62-a strut; 63-a first leg; 64-jackscrew; 65-a second leg; 7-a connecting rod; 8-thread sleeve; 9-a limiting sleeve; 10-a screw; 11-a rotating shaft; 12. a wire-guiding rod; 13. a screw; 14. locking the nut; 15. and a lead hole.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The first embodiment of the cable paying-off device of the present invention, as shown in fig. 1 to 5, comprises a movable trolley 1 and a pay-off rack fixedly mounted on the movable trolley 1.
The movable trolley 1 comprises a trolley body and a connecting plate fixed on the trolley body, and the lower end of the trolley body is provided with a travelling wheel 2. The pay-off rack comprises a rotating shaft 11, the rotating shaft 11 is installed on the moving trolley 1 through a bearing, and the bearing is fixed on the moving trolley 1 through a bearing cover 3.
The pay-off stand further comprises four supporting leg assemblies 6 arranged on the rotating shaft 11 along the circumferential direction of the rotating shaft 11, and included angles between every two adjacent supporting leg assemblies 6 are equal. The fixed disk is fixedly connected to the rotating shaft 11, and the fixed disk is fixedly connected with the four leg assemblies 6 respectively and used for enhancing the strength of the four leg assemblies 6. The supporting leg assembly 6 comprises a fixing sleeve 61 and a supporting rod 62 inserted in the fixing sleeve 61, and the fixing sleeve 61 is fixedly connected to the rotating shaft 11. The strut 62 comprises a rod body, a first supporting leg 63 connected to the rod body and a second supporting leg 65 inserted in the first supporting leg 63, the first supporting leg 63 and the second supporting leg 65 are both L-shaped structures, the horizontal portion of the second supporting leg 65 is inserted in the horizontal portion of the first supporting leg 63, the vertical portion of the first supporting leg 63 and the vertical portion of the second supporting leg 65 extend upwards, and the vertical portion of the first supporting leg 63 and the vertical portion of the second supporting leg 65 form a wire placing groove. The first leg 63 is provided with a jackscrew 64 for fixing the second leg 65, so that the groove width of the wire laying groove can be adjusted.
The welding has the articulated piece of vertical arrangement on the body of rod, and the upper end of fixed cover 61 has and is used for dodging and to articulated piece direction guide way in upper and lower direction. The end of the rotating shaft 11, which is far away from the supporting leg assembly 6, is sleeved with a threaded sleeve 8, four hinged plates are welded on the threaded sleeve 8 along the circumferential direction, and the four hinged plates correspond to the hinged blocks on the four supporting leg assemblies 6 one by one and are hinged and fixed through a connecting rod 7.
The screw rod 10 is in threaded connection with a limiting sleeve 9 on the outer side of the threaded sleeve 8, and the limiting sleeve 9 is used for limiting the axial moving distance of the threaded sleeve 8. The stop collar 9 includes the cover body and sets up the fixed disk at cover body tip, has two dwangs on the fixed disk, and two dwangs are separated by 180 on the fixed disk and are arranged.
In this embodiment, the bearing cap 3 is welded with the fixing plate 4, the fixing plate 4 is connected with the fixing rod 5 through the bolt, and the through hole for the bolt to pass through on the fixing plate 4 is the long hole 41, so that the fixing position of the fixing rod 5 on the fixing plate 4 is adjustable. The upper end of the fixed rod 5 is provided with a through hole, a lead rod 12 is arranged in the through hole in a penetrating mode, and the lead rod 12 is provided with a screw rod 13 inserted into the through hole. The screw 13 is threadedly connected with locking nuts 14 at both sides of the fixing rod for fixing the lead rod on the fixing rod. The lead-through rod has a lead-through hole 15 for leading to a cable.
In this embodiment, the pay-off rack has two, and two pay-off racks symmetrical arrangement are on travelling car 1.
The utility model discloses a cable pay-off's theory of use does: firstly, the screw 10 is rotated, the screw 10 drives the screw sleeve 8 to move axially along the screw 10, and the screw sleeve 8 drives the supporting rod 62 to move up and down along the fixing sleeve 61 through the connecting rod 7, so that the cable reel is placed in the pay-off groove and tensioned. The end of the cable passes through the lead hole on the lead rod. In the use, can adjust the length that first leg 63 stretches out to first leg 63 according to the thickness of cable drum to it is fixed through jackscrew 64, adjust the groove width of putting the wire casing to be equal with the cable drum.
The utility model provides a cable pay-off compares in prior art, has following advantage: the utility model discloses a width of groove of unwrapping wire groove among the cable pay-off device is adjustable to can be applicable to the cable drum of different thickness, solved cable pay-off device among the prior art and have the technical problem of wasting of resources, complex operation because of producing the different width of groove's pay off rack. The screw rod is rotated, the screw sleeve drives the supporting rods to move up and down along the fixed sleeve, so that the length of each supporting rod extending out of the fixed sleeve can be adjusted, the cable coil can be tensioned, and meanwhile, the cable coil can be suitable for cable coils with different sizes. The position of the lead hole on the lead rod in the wire discharge groove is adjustable, which is beneficial to the cable to be discharged along different directions. And simultaneously, the utility model discloses a cable pay-off has two pay off stands, has strengthened unwrapping wire efficiency.
The utility model discloses a cable pay-off's specific embodiment two, the difference part with cable pay-off's specific embodiment one lies in, and the pay off rack in the cable pay-off in this embodiment only has one, and other are the same with embodiment one, no longer describe.
The utility model discloses a cable wire releasing device's concrete embodiment three, with cable wire releasing device's concrete embodiment one difference part lie in, in this embodiment, first landing leg and second landing leg cartridge cooperation have the draw-in groove on the first landing leg, rotate on the second landing leg be equipped with draw-in groove assorted jack catch, install the torsional spring between jack catch and the pivot. The rest is the same as the first embodiment, and is not described again.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (8)
1. A cable payout device, comprising: including the travelling car and fix the pay off rack on the travelling car, the pay off rack is including rotating the pivot of assembly on the travelling car and arranging a plurality of landing leg subassembly in the pivot along circumference, landing leg subassembly include with pivot fixed connection's fixed cover and cartridge are at the branch in fixed cover, the tip of branch has the wire casing of putting, the groove width in wire casing is adjustable, the cover is equipped with the swivel nut in the pivot, the swivel nut passes through the connecting rod with branch and articulates, swivel nut female connection has the screw rod, fixedly connected with dead lever on the travelling car, wear to be equipped with the lead wire pole on the dead lever, penetrate on the lead wire pole the screw rod of dead lever, two are located respectively on the screw rod the dead lever both sides, be used for with the lead wire pole is fixed lock nut on the dead lever, be equipped with on the lead wire pole and be used for, To enter the wire hole of the wire discharge groove.
2. The cable payout device as defined in claim 1, wherein: the supporting rod comprises a rod body, a first supporting leg fixedly connected to the rod body and a second supporting leg inserted in the first supporting leg, the first supporting leg and the second supporting leg are of L-shaped structures, the horizontal portion of the second supporting leg is inserted in the horizontal portion of the first supporting leg, the vertical portion of the first supporting leg and the vertical portion of the second supporting leg form the wire placing groove, and a jackscrew used for adjusting the distance between the first supporting leg and the second supporting leg is arranged on the outer wall of the first supporting leg.
3. Cable pay-off device according to claim 1 or 2, characterized in that: the screw rod is sleeved with a limiting sleeve on the outer side of the screw rod.
4. The cable payout device as defined in claim 3, wherein: the tip of stop collar is equipped with the fixed disk, be equipped with the dwang on the fixed disk.
5. Cable pay-off device according to claim 1 or 2, characterized in that: the rotating shaft is rotatably assembled on the moving trolley through a bearing and a bearing seat.
6. The cable payout device as defined in claim 5, wherein: the bearing seat is provided with a fixing plate, the fixing rod moves on the fixing plate through a bolt, and a through hole for the bolt to penetrate through is a long hole in the fixing plate.
7. Cable pay-off device according to claim 1 or 2, characterized in that: the end of the fixed sleeve is provided with a guide groove for guiding the supporting rod.
8. Cable pay-off device according to claim 1 or 2, characterized in that: the pay-off racks are arranged on the movable trolley symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651281.4U CN212769023U (en) | 2020-08-11 | 2020-08-11 | Cable pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651281.4U CN212769023U (en) | 2020-08-11 | 2020-08-11 | Cable pay-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212769023U true CN212769023U (en) | 2021-03-23 |
Family
ID=75051193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021651281.4U Expired - Fee Related CN212769023U (en) | 2020-08-11 | 2020-08-11 | Cable pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212769023U (en) |
-
2020
- 2020-08-11 CN CN202021651281.4U patent/CN212769023U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 Termination date: 20210811 |