CN219489240U

CN219489240U - Novel cable reel

Info

Publication number: CN219489240U
Application number: CN202223202706.5U
Authority: CN
Inventors: 杨贤初; 杨凯; 龙雨; 张同义
Original assignee: Chongqing Yan Brand Wire & Cable Co ltd
Current assignee: Chongqing Yan Brand Wire & Cable Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-08-08
Anticipated expiration: 2032-11-30

Abstract

The utility model provides a novel cable reel, which comprises: the mounting seat is rotationally provided with a winding shaft for winding the cable; the first driving mechanism is arranged on the mounting seat and connected with one end of the winding shaft, and is used for electrically driving the winding shaft to rotate; the switching mechanism is arranged on the base and connected with the first driving mechanism and used for driving the first driving mechanism to be connected with or separated from the winding shaft; the second driving mechanism and the first driving mechanism are respectively arranged at two opposite ends of the mounting seat, and the second driving mechanism is connected with the other end of the winding shaft and used for manually driving the winding shaft to rotate. The utility model can be switched to manual or electric driving modes as required, so that the device is more flexible and adjustable in use.

Description

Novel cable reel

Technical Field

The utility model relates to the technical field of cable winding and unwinding, in particular to a novel cable drum.

Background

The existing cable reel generally comprises a supporting frame and a winding shaft, wherein the supporting frame is used for supporting the cable reel, the winding shaft is arranged on the supporting frame, the supporting frame is arranged at two opposite ends of the winding shaft and is disc-shaped, and the cable is wound on the winding shaft. After the cable winding is accomplished, in order to prevent that the cable that twines is good from loosening, can generally fix the cable tail end on the support frame through lacing tape etc. ribbon, or fix the cable tail end and the cable of adjacent several circles through lacing tape, but this kind of fixed mode complex operation to in the in-process of transport or carrying, lacing tape easily takes place not hard up, makes the cable tail end take place the friction with ground after dispersing.

In order to solve the technical problem, china patent (patent publication No. CN 217437439U) discloses a cable reel, a pressing rod is rotatably arranged on a supporting frame, a pressing plate for pressing a cable is arranged on the pressing rod, the pressing rod can drive the pressing plate to rotate to different positions along the circumferential direction of the supporting frame and is fixed, the pressing plate is pressed by matching with the position of the tail end of the wound cable, the pressing and fixing effects on the cable are improved, and the cable is effectively prevented from loosening.

Although the technical scheme solves the problems of poor effect and easy loosening of the traditional cable tail end fixing mode, the means are single in the traditional cable drum driving mode, and the cable drum is manually wound or electrically driven. However, if only one driving mode is adopted, the limitation in the actual use is large, such as manual driving, the labor capacity of workers can be increased, and time and labor are wasted; the electric drive is adopted, so that the electric power supply cannot be used under the condition of not having a power supply, and the wound cable is inconvenient to assemble and disassemble, so that the functionality of the device is reduced.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a novel cable reel, which can be switched to a manual or electric driving mode at will according to the needs, so that the device is more flexible and adjustable to use.

According to an embodiment of the present utility model, a novel cable reel includes: the mounting seat is rotationally provided with a winding shaft for winding the cable; the first driving mechanism is arranged on the mounting seat and connected with one end of the winding shaft, and is used for electrically driving the winding shaft to rotate; the switching mechanism is arranged on the base and connected with the first driving mechanism and used for driving the first driving mechanism to be connected with or separated from the winding shaft; the second driving mechanism and the first driving mechanism are respectively arranged at two opposite ends of the mounting seat, and the second driving mechanism is connected with the other end of the winding shaft and used for manually driving the winding shaft to rotate.

The technical principle of the utility model is as follows: the first driving mechanism and the second driving mechanism are respectively connected with the two ends of the winding shaft, so that manual or electric driving modes can be selected for winding operation of the cable, the application range of the device is enlarged, and meanwhile, the first driving mechanism can be flexibly connected with or separated from the winding shaft under the action of the switching mechanism, the adjustability of the device is improved, and the device is more convenient to use.

Preferably, the mounting seat is fixedly provided with a mounting plate on the outer side wall close to the first driving mechanism; the first driving mechanism comprises a stepping motor and a rectangular block, the stepping motor is arranged on the mounting plate in a sliding manner, the rectangular block is driven to rotate by the stepping motor, one end of the winding shaft penetrates out of the mounting seat and is coaxially connected with a connecting seat, one side end face of the connecting seat, which is close to the rectangular block, is provided with a rectangular groove, and the rectangular groove is matched with the rectangular block; the conversion mechanism is connected with the stepping motor and used for driving the stepping motor to slide so as to fit or separate the rectangular block and the rectangular groove.

By adopting the technical scheme, the stepping motor can drive the rectangular block to be connected with or separated from the rectangular groove under the action of the conversion mechanism, so as to drive the winding shaft to rotate or switch the device into manual driving.

Preferably, a chute is formed in the mounting plate along the moving direction of the stepping motor; the conversion mechanism comprises a threaded rod rotationally connected with the mounting plate along the moving direction of the stepping motor and a sliding block in threaded connection with the threaded rod, the sliding block is in sliding connection with the sliding groove, and the upper end of the sliding block penetrates out of the sliding groove and is fixedly connected with the stepping motor; one end of the threaded rod is connected with a third driving mechanism, and the third driving mechanism is used for driving the threaded rod to rotate in the forward direction or the reverse direction.

Through adopting above-mentioned technical scheme, the threaded rod can drive step motor through the slider and remove, realizes step motor and winding shaft's connection or separation.

Preferably, the second driving mechanism is a first hand wheel coaxially connected with one end of the winding shaft far away from the first driving mechanism.

Through adopting above-mentioned technical scheme, the workman rotates first hand and shakes the wheel, can drive the winding axle and rotate and carry out the winding operation.

Preferably, the cable winding device further comprises a pressing plate used for pressing the cable, the pressing plate is arranged along the length direction of the winding shaft, and the pressing plate is movably connected with the mounting seat through an elastic connecting mechanism.

Through adopting above-mentioned technical scheme, the clamp plate can laminate the compaction to the cable of constantly twining the winding shaft, when fixed cable winding position, also is convenient for regular accomodate cable.

Preferably, the mounting seat is fixedly provided with sliding rods at two opposite ends along the length direction of the winding shaft; the elastic connecting mechanism comprises a connecting rod arranged between the two sliding rods in a sliding manner and elastic pieces arranged between the two ends of the connecting rod and the sliding rods in a one-to-one correspondence manner, the pressing plate is arranged between the two sliding rods and fixedly connected with the connecting rod, and the two elastic pieces are positioned above the pressing plate; the connecting rod drives the pressing plate to be close to or far away from the winding shaft through the elastic piece.

By adopting the technical scheme, the actual height of the pressing plate can be adapted to the winding height of the cable on the winding shaft, and the compression effect is enhanced.

Compared with the prior art, the utility model has the following beneficial effects:

1. the first driving mechanism and the second driving mechanism are arranged to be connected with two ends of the winding shaft respectively, so that the driving mode of the device can be arbitrarily adjusted to manual or electric driving, and the application range of the device is enlarged; and the first driving mechanism drives the winding shaft to rotate through the conversion mechanism, so that the winding shaft can be flexibly connected with or separated from the winding shaft, the adjustability of the device is improved, and the use is more convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic structural view of a connecting seat in the present utility model.

In the above figures: 1 mount pad, 2 winding axle, 3 mounting panels, 4 step motor, 5 rectangular block, 6 connecting seat, 7 rectangular recess, 8 threaded rod, 9 sliders, 10 first hand wheel, 11 clamp plates, 12 slide bars, 13 connecting rods, 14 elastic component.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1, an embodiment of the present utility model provides a novel cable reel, including: the cable winding device comprises a mounting seat 1, wherein a winding shaft 2 for winding a cable is rotatably arranged on the mounting seat 1; the first driving mechanism is arranged on the mounting seat 1 and connected with one end of the winding shaft 2, and is used for electrically driving the winding shaft 2 to rotate; the switching mechanism is arranged on the base and connected with the first driving mechanism and is used for driving the first driving mechanism to be connected with or separated from the winding shaft 2; the second driving mechanism and the first driving mechanism are respectively arranged at two opposite ends of the mounting seat 1, and the second driving mechanism is connected with the other end of the winding shaft 2 and is used for manually driving the winding shaft 2 to rotate.

The detailed working procedure of this embodiment is: the cable is connected with the winding shaft 2, then the first driving mechanism is selectively started, the first driving mechanism is connected with one end part of the winding shaft 2 under the action of the switching mechanism, and then the winding shaft 2 is driven to rotate for winding the cable, and the second driving mechanism can also be selectively started, at the moment, the switching mechanism separates the first driving mechanism from the end part of the winding shaft 2, so that the winding shaft 2 can only be driven to rotate by the first driving mechanism for manually winding the cable. In this embodiment, in order to facilitate continuous winding of multiple sections of cables, the winding shaft 2 may be detachably connected to the mounting seat 1, and further, two opposite ends of the winding shaft 2 may be configured to be provided with disc-shaped shells, so as to prevent the wound cables from loosening.

As shown in fig. 1 and 2, according to another embodiment of the present utility model, a novel cable reel is provided, in which a mounting plate 3 is fixedly provided on an outer sidewall of a mounting base 1 adjacent to a first driving mechanism; the first driving mechanism comprises a stepping motor 4 arranged on the mounting plate 3 in a sliding manner and a rectangular block 5 driven to rotate by the stepping motor 4, one end of the winding shaft 2 penetrates out of the mounting seat 1 and is coaxially connected with a connecting seat 6, one side end face of the connecting seat 6, which is close to the rectangular block 5, is provided with a rectangular groove 7, and the rectangular groove 7 is matched with the rectangular block 5; the conversion mechanism is connected with the stepping motor 4 and is used for driving the stepping motor 4 to slide so as to fit or separate the rectangular block 5 and the rectangular groove 7.

The detailed working procedure of this embodiment is: when the first driving mechanism is started to drive the winding shaft 2 to rotate, the switching mechanism enables the stepping motor 4 to move towards the direction close to the winding shaft 2 until the rectangular block 5 coaxially connected with the output shaft of the stepping motor 4 moves to be matched with the rectangular groove 7 on the connecting seat 6, then the stepping motor 4 is started, the output shaft of the stepping motor 4 can drive one end part of the winding shaft 2 to rotate through the mutual matching of the rectangular block 5 and the rectangular groove 7, and further the electric driving of the winding shaft 2 to rotate is achieved, and automatic winding and rolling of a cable are achieved.

As shown in fig. 1 and 2, according to another embodiment of the present utility model, a novel cable reel is provided, wherein a chute (not shown) is formed on the mounting plate 3 along the moving direction of the stepper motor 4; the conversion mechanism comprises a threaded rod 8 which is rotationally connected with the mounting plate 3 along the moving direction of the stepping motor 4 and a sliding block 9 which is in threaded connection with the threaded rod 8, wherein the sliding block 9 is in sliding connection with the sliding groove, and the upper end of the sliding block 9 penetrates out of the sliding groove and is fixedly connected with the stepping motor 4; one end of the threaded rod 8 is connected with a third driving mechanism, and the third driving mechanism is used for driving the threaded rod 8 to rotate in the forward direction or the reverse direction.

The detailed working procedure of this embodiment is: when the stepping motor 4 is required to be started to electrically wind the cable, the threaded rod 8 is rotated in a certain direction by utilizing the third driving mechanism, the threaded rod 8 can be driven to slide along the sliding groove by rotating the sliding block 9 in threaded connection with the threaded rod, and further the stepping motor 4 is driven to linearly slide in a direction close to the winding shaft 2, and the rectangular block 5 and the rectangular groove 7 are connected in a fit manner; when the device is required to be switched to a second driving mechanism, the threaded rod 8 is reversely rotated, so that the sliding block 9 drives the stepping motor 4 to be far away from the winding shaft 2, and the rectangular block 5 and the rectangular groove 7 are separated. In this embodiment, set up mounting panel 3 and be "L" type structure, its long end and mount pad 1 lateral wall fixed connection, the spout sets up along the long end direction of mounting panel 3, and threaded rod 8 rotates along the long end direction of mounting panel 3 and sets up in mounting panel 3 below, and threaded rod 8 is kept away from behind the short end of mounting panel 3 is worn out to the one end of winding axle 2, is connected with third actuating mechanism, third actuating mechanism can set for the second hand wheel with threaded rod 8 coaxial coupling.

As shown in fig. 1 and 2, according to another embodiment of the present utility model, a novel cable reel is provided, wherein the second driving mechanism is a first hand wheel 10 coaxially connected to an end of the winding shaft 2 remote from the first driving mechanism.

The detailed working procedure of this embodiment is: in other cases where there is no power supply or the stepper motor 4 cannot be started, the operator can rotate the winding shaft 2 to wind up the cable by rotating the first hand wheel 10.

As shown in fig. 1 and 2, according to another embodiment of the present utility model, a novel cable reel further includes a pressing plate 11 for pressing the cable, the pressing plate 11 is disposed along the length direction of the winding shaft 2, and the pressing plate 11 is movably connected with the mounting seat 1 through an elastic connection mechanism.

The detailed working procedure of this embodiment is: when winding the cable is continuously wound on the winding shaft 2, the pressing plate 11 always keeps close fit with the outermost peripheral cable on the winding shaft 2 under the action of the elastic connecting piece, namely, the cable wound on the winding shaft 2 is always pressed tightly, so that the position of the tail end of the cable can be fixed, loosening is prevented, and the cable can be stored in order in an auxiliary mode during winding, so that the cable arrangement is more regular.

As shown in fig. 1 and 2, according to another embodiment of the present utility model, a novel cable reel is provided, in which a mounting base 1 is fixedly provided with slide bars 12 at opposite ends along a length direction of a winding shaft 2; the elastic connecting mechanism comprises a connecting rod 13 arranged between the two slide rods 12 in a sliding manner and elastic pieces 14 arranged between the two ends of the connecting rod 13 and the slide rods 12 in a one-to-one correspondence manner, the pressing plate 11 is arranged between the two slide rods 12 and fixedly connected with the connecting rod 13, and the two elastic pieces 14 are positioned above the pressing plate 11; the connecting rod 13 drives the pressing plate 11 to approach or depart from the winding shaft 2 through the elastic member 14.

The detailed working procedure of this embodiment is: when the cable is continuously wound around the outer periphery of the winding shaft 2, the overall height of the winding shaft 2 and the cable is continuously increased, the pressing plate 11 arranged above the winding shaft is continuously pushed upwards, and at the moment, the pressing plate 11 upwards compresses the elastic piece 14 through the connecting rod 13 and slides on the sliding rod 12, so that the lamination and compression with the outermost peripheral cable can be kept.

The implementation principle of the embodiment of the application is as follows: the worker can perform a manual winding operation of the cable by rotating the first hand wheel 10; when the winding shaft 2 needs to be electrically rotated, the threaded rod 8 is driven to rotate, the sliding block 9 drives the stepping motor 4 to slide to one side close to the winding shaft 2, the rectangular block 5 is connected into the rectangular groove 7 of the connecting seat 6 in a fit mode, then the stepping motor 4 is started, and the output shaft of the stepping motor can drive the winding shaft 2 to automatically rotate to perform electric winding operation of the cable. When the winding shaft 2 winds the cable, the pressing plate 11 always keeps pressing and attaching with the cable at the outermost periphery of the winding shaft 2 under the action of the elastic piece 14, so as to fix the position of the tail end of the cable.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A novel cable reel, characterized in that it comprises:

the cable winding device comprises a mounting seat (1), wherein a winding shaft (2) for winding a cable is rotatably arranged on the mounting seat (1);

the first driving mechanism is arranged on the mounting seat (1) and connected with one end of the winding shaft (2) for electrically driving the winding shaft (2) to rotate;

the switching mechanism is arranged on the base and connected with the first driving mechanism and is used for driving the first driving mechanism to be connected with or separated from the winding shaft (2);

the second driving mechanism and the first driving mechanism are respectively arranged at two opposite ends of the mounting seat (1), and the second driving mechanism is connected with the other end of the winding shaft (2) and used for manually driving the winding shaft (2) to rotate.

2. The novel cable reel of claim 1, wherein: the mounting seat (1) is fixedly provided with a mounting plate (3) on the outer side wall close to the first driving mechanism; the first driving mechanism comprises a stepping motor (4) arranged on the mounting plate (3) in a sliding manner and a rectangular block (5) driven to rotate by the stepping motor (4), one end of the winding shaft (2) penetrates out of the mounting seat (1) and is coaxially connected with a connecting seat (6), one side end face, close to the rectangular block (5), of the connecting seat (6) is provided with a rectangular groove (7), and the rectangular groove (7) is matched with the rectangular block (5); the switching mechanism is connected with the stepping motor (4) and is used for driving the stepping motor (4) to slide so as to fit or separate the rectangular block (5) and the rectangular groove (7).

3. A novel cable reel as claimed in claim 2, wherein: a chute is formed in the mounting plate (3) along the moving direction of the stepping motor (4); the conversion mechanism comprises a threaded rod (8) which is rotationally connected with the mounting plate (3) along the moving direction of the stepping motor (4) and a sliding block (9) which is in threaded connection with the threaded rod (8), wherein the sliding block (9) is in sliding connection with the sliding groove, and the upper end of the sliding block (9) penetrates out of the sliding groove and is fixedly connected with the stepping motor (4); one end of the threaded rod (8) is connected with a third driving mechanism, and the third driving mechanism is used for driving the threaded rod (8) to rotate in the forward direction or the reverse direction.

4. The novel cable reel of claim 1, wherein: the second driving mechanism is a first hand-shaking wheel (10) which is coaxially connected with one end, far away from the first driving mechanism, of the winding shaft (2).

5. The novel cable reel of claim 1, wherein: the cable winding device is characterized by further comprising a pressing plate (11) for pressing the cable, wherein the pressing plate (11) is arranged along the length direction of the winding shaft (2), and the pressing plate (11) is movably connected with the mounting seat (1) through an elastic connecting mechanism.

6. The novel cable reel of claim 5, wherein: the mounting seat (1) is fixedly provided with sliding rods (12) at two opposite ends along the length direction of the winding shaft (2); the elastic connecting mechanism comprises a connecting rod (13) arranged between the two slide rods (12) in a sliding manner and elastic pieces (14) arranged between the two ends of the connecting rod (13) and the slide rods (12) in a one-to-one correspondence manner, the pressing plate (11) is arranged between the two slide rods (12) and fixedly connected with the connecting rod (13), and the two elastic pieces (14) are positioned above the pressing plate (11); the connecting rod (13) drives the pressing plate (11) to be close to or far away from the winding shaft (2) through the elastic piece (14).