CN219859804U - Cable pay-off rack - Google Patents
Cable pay-off rack Download PDFInfo
- Publication number
- CN219859804U CN219859804U CN202320909636.2U CN202320909636U CN219859804U CN 219859804 U CN219859804 U CN 219859804U CN 202320909636 U CN202320909636 U CN 202320909636U CN 219859804 U CN219859804 U CN 219859804U
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- Prior art keywords
- slider
- track assembly
- sliding block
- cable pay
- vertical rail
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- 238000000034 method Methods 0.000 abstract description 8
- 238000012546 transfer Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a cable pay-off rack, which belongs to the technical field of cable winding and unwinding devices and comprises a rack body, wherein a track assembly is vertically arranged on the rack body, a moving part is arranged on the track assembly, the moving part comprises an upper sliding block and a lower sliding block, an adjustable supporting part is vertically connected between the upper sliding block and the lower sliding block, a locking device is arranged between the lower sliding block and the track assembly, two rollers are connected to the upper part of the upper sliding block in a left-right opposite mode, and the distance between the wheel surfaces of the two rollers is smaller than the radius of the rollers. Through the upper portion of going up the slider is relative control two gyro wheels of connection for when needing to change new axle dish, only need to transfer old axle dish off, pack into new axle dish with the round axle after, erect the round axle between two gyro wheels can, the simple operation can save the relevant operation and the process of dismouting bearing, and the operation process is short, has effectively reduced a series of operation risks that the heavy object hung and brought.
Description
Technical Field
The utility model belongs to the technical field of cable winding and unwinding devices, and particularly relates to a cable pay-off rack.
Background
Along with the rapid development of modern industrialization in China, the necessary cable laying and application of industrialization are also becoming wider and wider. However, the cable line is generally longer, in order to be convenient for transportation and storage, can coil the cable line on the reel 6 generally, when needs use the cable, erect the shaft hole of reel 6 through circle axle 7, operating personnel pull cable line can realize unwrapping wire work, otherwise, contrary the reel 6 can realize the receipts line work, consequently, power cable unwrapping wire frame is produced simultaneously, and it is the auxiliary device of electric power unwrapping wire, can alleviate manpower and materials.
The utility model discloses a power cable pay-off rack in China patent of publication No. CN207608131U, including roof, support seat, base, auxiliary rod, hydraulic pressure seat and fixing base, two parallel support seats have been welded in the frame of base, two support seats's top has welded the support that inserts the support seat inside perpendicularly respectively, transversely be equipped with screw-mounting's fixing base between two supports, and be located the below of fixing base and still transversely be equipped with screw-mounting's hydraulic pressure seat between two supports, the middle part of fixing base is a vertically straight board, and the center department of straight board has seted up the socket, the inside of socket is inlayed and is equipped with the bearing, the middle part of hydraulic pressure seat is a horizontally flat board, the flat top is equipped with jack hydraulic means. According to the utility model, a jack hydraulic device is adopted as a power lifting device, a bearing is embedded in a fixed seat to serve as power for rotating a wire coil, a rotatable roller is sleeved on a transverse rod, when an operator pulls the wire coil, the transverse rod and the roller can rotate, and the workload of the operator is reduced, however, the inventor considers that the middle part of the fixed seat is a vertical straight plate, a socket is formed in the center of the straight plate, the bearing is embedded in the socket, the bearing and a circular shaft 7 are used up in a matched mode, so that the practical application is inconvenient, when the cable on the shaft 6 is used up, the bearing at least one end needs to be separated from the circular shaft 7 firstly, the bearing and the circular shaft 7 need to be reassembled after the new shaft 6 is replaced, and a great deal of labor and time are consumed. For this purpose, a cable pay-off rack needs to be designed.
It should be noted that the information disclosed in the above background section is only for enhancing the understanding of the background of the present disclosure, and thus may include information that does not constitute prior art.
Disclosure of Invention
The inventor found through research that when the cable on the shaft disc is used up and a new shaft disc needs to be replaced, the old shaft disc needs to be suspended, the bearing at least one end of the shaft disc is separated from the old round shaft, the new shaft disc needs to be replaced, and a great deal of labor and time are required to perform the complex operation.
In view of at least one of the above technical problems, the present disclosure provides a cable pay-off rack, which has the following specific technical scheme:
the utility model provides a cable pay-off rack, includes the support body, the support body is vertical to be equipped with track assembly, track assembly has set up the moving part, the moving part includes slider and lower slider, go up the slider with vertical adjustable support piece that is connected with between the slider down, lower slider with set up locking device between the track assembly, be connected with two gyro wheels about the upper portion of slider relatively, two distance between the tread of gyro wheel is less than the radius of gyro wheel.
In some embodiments of the disclosure, the track assembly includes a left vertical rail and a right vertical rail disposed opposite each other, the moving member is connected between the left vertical rail and the right vertical rail, and the adjustable support member is disposed at an intermediate position of the left vertical rail and the right vertical rail.
In some embodiments of the present disclosure, the left and right vertical rails are each a right column.
In some embodiments of the present disclosure, the right cylinder is a cylinder.
In some embodiments of the present disclosure, the moving member is provided with rail holes for use with the left and right vertical rails.
In some embodiments of the disclosure, the adjustable support is a jack.
In some embodiments of the present disclosure, the upper end of the lower slider is provided with a bearing surface, and the lower end of the upper slider is provided with a bearing surface.
In some embodiments of the disclosure, the locking device is a plurality of positioning holes vertically and uniformly distributed on the track assembly, and the positioning holes are provided with positioning pins.
In some embodiments of the present disclosure, a collar is attached to the track assembly by the locking device.
In some embodiments of the disclosure, the upper slider is provided with a clearance groove with an upward opening between the two rollers.
Compared with the prior art, the utility model has the following beneficial effects:
through the two rollers which are connected left and right relatively at the upper part of the upper sliding block, when a new shaft disc needs to be replaced, only the old shaft disc needs to be adjusted away, the round shaft is installed in the new shaft disc, and then the round shaft is erected between the two rollers, so that the operation is convenient, the related operation and working procedures for disassembling and assembling the bearing can be saved, the operation process is short, and a series of operation risks caused by heavy object suspension are effectively reduced;
by means of the circumscribed rolling fit of the roller and the circular shaft, the technical problem that the circular shaft cannot be matched with the bearing due to bending deformation and poor straightness after long-time use is avoided.
Drawings
FIG. 1 is a perspective view of embodiment 2 of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the embodiment 2 of the present utility model, which cooperates with a circular shaft and a shaft disc;
FIG. 3 is a left side view of FIG. 2;
the reference numerals in the figures illustrate: 1. a frame body; 2. a track assembly; 21. a left vertical rail; 22. a right vertical rail; 3. a moving member; 31. an upper slider; 311. a roller; 312. a clearance groove; 32. a lower slide block; 4. an adjustable support; 5. a locking device; 6. a shaft disc; 7. and a circular shaft.
Detailed Description
For a better understanding of the objects, structures and functions of the present utility model, reference should be made to the accompanying drawings in which embodiments of the utility model are shown, and in which it is apparent that some, but not all embodiments of the utility model are described.
The component parts themselves are numbered herein only to distinguish between the stated objects and do not have any sequential or technical meaning. In this disclosure, the term "coupled" includes both direct and indirect, "as used herein, unless specifically indicated otherwise. In the description of the present utility model, it should be understood that the azimuth or positional relationship indicated by the azimuth terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the azimuth or positional relationship shown in the drawings, are merely for convenience of description and brief description, and do not indicate or imply that the apparatus or unit referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 3 of the drawings, a cable pay-off rack is designed, the cable pay-off rack comprises a rack body 1, a track assembly 2 is vertically arranged on the rack body 1, a moving part 3 is arranged on the track assembly 2, the moving part 3 comprises an upper sliding block 31 and a lower sliding block 32, an adjustable supporting piece 4 is vertically connected between the upper sliding block 31 and the lower sliding block 32, the distance between the upper sliding block 31 and the lower sliding block 32 is adjusted through the adjustable supporting piece 4, a locking device 5 is arranged between the lower sliding block 32 and the track assembly 2, the locking device is used for fixing the lower sliding block 32 on the required height of the track assembly 2, two rollers 311 are connected to the upper part of the upper sliding block 31 in a left-right mode, the surfaces of the two rollers 311 are not contacted, and the distance between the surfaces of the two rollers 311 is smaller than the radius of the rollers 311. Through the upper portion of upper slider 31 is relative control two gyro wheels 311 of connection for when needs renew reel 6, only need to transfer old reel 6 off, pack into new reel 6 with circle axle 7 after, erect circle axle 7 can between two gyro wheels 311, the simple operation can save the relevant operation and the process of dismouting bearing, and the operation process is short, has effectively reduced a series of operation risks that the heavy object hung and brought.
When the cable pay-off rack is used, two cable pay-off racks are required to be matched for use, after the round shaft 7 is matched with the shaft disc 6, the end part of the round shaft 7 is erected in a recess formed between the two rollers 311, the outer surface of the round shaft 7 is in rolling contact with the wheel surfaces of the two rollers 311, and the technical problem that the round shaft 7 cannot be matched with a bearing due to bending deformation and poor straightness after long-time use is avoided through the external rolling fit of the rollers 311 and the round shaft 7.
In the above embodiments, three embodiments are listed to implement the above technical solutions:
example 1
The embodiment discloses cable pay-off rack, including support body 1, the support body 1 is vertical to be equipped with track assembly 2, track assembly 2 has been furnished with and has been moved piece 3, it includes slider 31 and slider 32 down to move piece 3, go up slider 31 with vertical adjustable support 4 that is connected with between the slider 32 down, through adjustable support 4 adjustment go up slider 31 with distance between the slider 32 down, slider 32 down with be furnished with locking device 5 between the track assembly 2, be used for with slider 32 down fix on the height of track assembly 2's demand, upper portion relatively is controlled and is connected with two gyro wheels 311, two the tread of gyro wheel 311 does not contact, two the distance between the tread of gyro wheel 311 is less than the radius of gyro wheel 311. Through the two rollers 311 which are relatively connected left and right at the upper part of the upper sliding block 31, when a new shaft disk 6 needs to be replaced, only the old shaft disk 6 needs to be adjusted away, the round shaft 7 is installed into the new shaft disk 6, and then the round shaft 7 is erected between the two rollers 311, so that the operation is convenient, the related operation and working procedures for dismounting the bearing can be saved, the operation process is short, and a series of operation risks caused by heavy object suspension are effectively reduced;
the track assembly 2 is a linear grooved rail, the moving member 3 is matched with the grooved rail, and the adjustable support member 4 is arranged at the far end positions of the left vertical rail 21 and the right vertical rail 22; the adjustable support 4 is a gear jack; the locking device 5 is a lockable sliding block connected with the track assembly 2.
Example two
As shown in fig. 1 to 3, this embodiment discloses a cable pay-off rack, which is different from the first embodiment in that the track assembly 2 includes a left vertical rail 21 and a right vertical rail 22 that are disposed opposite to each other, the moving member 3 is connected between the left vertical rail 21 and the right vertical rail 22, and the adjustable support member 4 is disposed at a middle position between the left vertical rail 21 and the right vertical rail 22, so that bearing forces are more balanced; the left vertical rail 21 and the right vertical rail 22 are both right cylinders, in this embodiment, the right cylinders are cylinders, and likewise, the right cylinders may be polygonal right prisms; the moving part 3 is provided with a track hole matched with the left vertical rail 21 and the right vertical rail 22 for a straight column body to pass through; the adjustable support 4 is a hydraulic jack; the upper end of the lower sliding block 32 is provided with a bearing surface, the lower end of the upper sliding block 31 is provided with a bearing surface, the upper and lower force application points of the jack respectively act on the bearing surface and the bearing surface, the force application is more uniform, and the upper sliding block 31 and the lower sliding block 32 are not easy to break; the locking device 5 is characterized in that a plurality of positioning holes are vertically and uniformly distributed on the track assembly 2, the positioning holes are provided with positioning pins, and the lower sliding block 32 cannot move downwards through the tail parts of the positioning pins protruding out of the surface of the track assembly 2, so that positioning is realized; the upper slider 31 is provided with a clearance groove 312 with an upward opening between the two rollers 311, so as to provide clearance for the circular shaft 7, so that the structure is more compact.
Example III
The difference between the present embodiment and the second embodiment is that the adjustable support 4 is a bidirectional threaded column, the upper slider 31 and the lower slider 32 are respectively provided with threaded holes matched with the upper end and the lower end of the bidirectional threaded column, and a twisting part is arranged in the middle of the bidirectional threaded column, so that the upper slider 31 and the lower slider 32 can be moved close to or away from each other; the locking device 5 is a hoop connected to the track assembly 2, and after the hoop is hooped at a certain height of the track assembly 2, the lower slider 32 can not move downwards, so that locking is realized under the action of dead weight.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a cable pay off rack, includes support body (1), its characterized in that: the utility model discloses a track assembly, including support body (1), track assembly (2) are equipped with moving part (3), moving part (3) are including last slider (31) and slider (32) down, go up slider (31) with vertical adjustable support piece (4) that are connected with down between slider (32), slider (32) down with be equipped with locking device (5) between track assembly (2), be connected with two gyro wheels (311) about the upper portion of last slider (31) relatively, two distance between the tread of gyro wheel (311) is less than the radius of gyro wheel (311).
2. Cable pay-off rack according to claim 1, characterized in that the track assembly (2) comprises a left vertical rail (21) and a right vertical rail (22) arranged opposite to each other, the moving member (3) being connected between the left vertical rail (21) and the right vertical rail (22), the adjustable support member (4) being arranged in an intermediate position of the left vertical rail (21) and the right vertical rail (22).
3. Cable pay-off rack according to claim 2, characterized in that the left vertical rail (21) and the right vertical rail (22) are both right cylinders.
4. A cable pay-off rack according to claim 3, wherein the right cylinder is a cylinder.
5. Cable pay-off rack according to claim 2, characterized in that the moving member (3) is provided with track holes for the left (21) and right (22) vertical rails.
6. Cable pay-off rack according to claim 2, characterized in that the adjustable support (4) is a jack.
7. The cable pay-off rack according to claim 6, characterized in that the upper end of the lower slider (32) is provided with a bearing surface, and the lower end of the upper slider (31) is provided with a bearing surface.
8. Cable pay-off rack according to claim 1, characterized in that the locking device (5) is provided with a plurality of positioning holes distributed vertically on the track assembly (2), and the positioning holes are provided with positioning pins.
9. A cable pay-off rack according to claim 3, characterized in that the locking device (5) is connected with a hoop for the track assembly (2).
10. Cable pay-off rack according to claim 1, characterized in that the upper slider (31) is provided with a clearance groove (312) with an upward opening between the two rollers (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320909636.2U CN219859804U (en) | 2023-04-21 | 2023-04-21 | Cable pay-off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320909636.2U CN219859804U (en) | 2023-04-21 | 2023-04-21 | Cable pay-off rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219859804U true CN219859804U (en) | 2023-10-20 |
Family
ID=88317272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320909636.2U Active CN219859804U (en) | 2023-04-21 | 2023-04-21 | Cable pay-off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219859804U (en) |
-
2023
- 2023-04-21 CN CN202320909636.2U patent/CN219859804U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |