CN219078772U - A cable retracting device - Google Patents

Abstract

The utility model discloses a cable retracting device, which comprises a workbench. The top of the workbench is fixedly connected with a fixed frame. The number of the fixed frames is three. The right side of the winding reel is fixedly equipped with a second synchronous wheel, the lower end of the fixed frame is movably connected with a rotating rod through a bearing, and the right side of the rotating rod is fixedly connected with a first synchronizing wheel. The utility model uses the first motor, the rotating shaft, the rotating sleeve, the first gear, the vertical rod, the second gear, the rotating rod, the first synchronous wheel, the fixed frame, the synchronous belt, the second synchronous wheel, the winding reel and the second motor And under the action of mutual cooperation between the screws, the cable retracting device can retract and retract multiple groups of cables during use, and at the same time, the number of groups of cables retracted and retracted can be adjusted according to the actual use requirements, greatly It satisfies the needs of personnel to retract and release cables.

Description

A cable retracting device

technical field

The utility model relates to the technical field of cable retracting and unwinding equipment, in particular to a cable retracting and unwinding device.

Background technique

Cable is a kind of electric energy or signal transmission device, usually composed of several or several groups of wires, cables include power cables, control cables, compensation cables, shielded cables, high temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables , marine cables, mining cables, aluminum alloy cables, etc., they are all composed of single or multi-strand wires and insulation layers, used to connect circuits, electrical appliances, etc., usually lay cables for electrical equipment in mechanical and electrical engineering, When laying the cable, the cable should be retracted and retracted.

For example, China Utility Model provides "a cable retractable device for electromechanical engineering", its announcement number is: CN216471576U, the application includes a base plate, a cable retractable unit and a transmission unit; the base plate: a battery and a switch are fixed on the right front side of the upper surface, The output end of the battery is electrically connected to the input end of the switch, and the front and rear sides of the left side of the upper surface of the base plate are fixed with fixed plates; the cable retractable unit: includes a cable reel, a pulley, a mounting seat, a belt and a fixed shaft, The mounting bases are U-shaped, and the three mounting bases are equidistantly fixed on the right side of the upper surface of the base plate. The two ends of the shaft are respectively fixedly connected with the right sides of the opposite sides of the two fixed plates. This mechanical and electrical engineering cable retracting device can simultaneously retract and retract three cables, so that the three cables can be retracted and retracted at the same time, reducing the number of cables. The time consumed by laying can effectively improve the efficiency of cable laying and is easy to use. Although the cable retracting device in the above technology can retract and retract three groups of cables at the same time in the actual use process, when only a single When one group of cables is retracted, the other two groups of cables will also be retracted and retracted synchronously, which brings great inconvenience to the use of personnel.

Utility model content

The purpose of this utility model is to provide a cable retractable device, which has the advantages of being able to retract and retract multiple groups of cables at the same time, and can adjust the number of groups of cables retracted and retracted according to the actual use requirements, which solves the problems in the above technologies. Although the cable retractable device can retract and retract three groups of cables simultaneously during actual use, when only a single group of cables needs to be retracted and retracted, the other two groups of cables will also be retracted and retracted synchronously. The use of personnel brings great inconvenience and relatively large limitations.

In order to achieve the above object, the utility model provides the following technical solutions: a cable retracting device, including a workbench, the top of the workbench is fixedly connected with a fixed frame, the number of the fixed frame is three, and the fixed frame The upper end of the fixed frame is movably connected to a winding reel through a bearing, and the right side of the rewinding reel is fixedly installed with a second synchronous wheel, and the lower end of the fixed frame is movably connected to a rotating rod through a bearing, and the right side of the rotating rod is fixedly connected to There is a first synchronous wheel, a synchronous belt is connected between the middle end of the first synchronous wheel and the middle end of the second synchronous wheel, the second gear is fixedly installed on the left end of the rotating rod, and the outer surface of the workbench The first motor is fixedly installed on the left side of the first motor, and the output end of the first motor is fixedly installed with a rotating shaft. A second motor is fixedly installed, the number of the second motor is three, the output end of the second motor is fixedly installed with a screw, the right end of the screw is threaded with a vertical rod, and the upper end of the vertical rod passes through the bearing A rotating sleeve is movably connected, and the inner cavity of the rotating sleeve is movably connected to the surface of the rotating shaft. A first gear is fixedly installed on the left end of the rotating sleeve, and the first gear meshes with the second gear.

As a preferred solution, the left side of the screw rod is movably connected to a support plate through a bearing, and the bottom of the support plate is fixedly connected to the bottom of the inner cavity of the workbench.

As a preferred solution, guide grooves are provided at the bottom of the inner cavity of the workbench, and the number of the guide grooves is three, and the bottom of the upright bar is movably connected to the surface of the guide grooves.

As a preferred solution, a chute is provided at the bottom of the rotating shaft, a slider is fixedly connected to the bottom of the inner cavity of the rotating sleeve, and the surface of the slider is movably connected to the surface of the chute.

As a preferred solution, the left side of the winding reel is movably connected to a support rod through a bearing, and the bottom of the support rod is fixedly connected to the top of the fixed frame.

As a preferred solution, brake casters are movably connected around the bottom of the outer surface of the workbench through bearings, and the front surface of the workbench is fixed with a repair plate through bolts.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model uses the first motor, the rotating shaft, the rotating sleeve, the first gear, the vertical rod, the second gear, the rotating rod, the first synchronous wheel, the fixed frame, the synchronous belt, the second synchronous wheel, the winding reel and the second synchronous wheel. Under the mutual cooperation between the two motors and the screw, the cable retracting device can retract and retract multiple groups of cables during use, and at the same time adjust the number of groups of cables retracted and retracted according to the needs of actual use. It greatly meets the needs of personnel to retract and release cables.

2. The utility model achieves the purpose of stably supporting the screw rod through the setting of the support plate, achieves the purpose of guiding the vertical rod through the setting of the guide groove, and achieves the purpose of guiding the rotating sleeve through the setting of the chute and the slider. The purpose of guiding between the same rotating shaft, through the setting of the support rod, achieves the purpose of stably supporting the winding reel, through the setting of the brake casters, the convenience of the overall movement is improved, and it is convenient for the overall movement.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the utility model workbench sectional structure schematic diagram;

Fig. 3 is a schematic diagram of the structure of the left side of the rotating sleeve of the utility model.

In the figure: 1. Workbench; 2. Access panel; 3. Rewinder; 4. Brake casters; 5. First motor; 6. Support rod; 7. Synchronous belt; 8. Second synchronous wheel; 9. Fixed frame; 10, second gear; 11, first synchronous wheel; 12, guide groove; 13, vertical rod; 14, second motor; 15, support plate; 16, screw rod; 17, rotating shaft; 18, rotating rod; 19 , the first gear; 20, the rotating sleeve; 21, the slider; 22, the chute.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-3, a cable retracting device, including a workbench 1, the top of the workbench 1 is fixedly connected with a fixed frame 9, the number of fixed frames 9 is three, and the upper end of the fixed frame 9 is movably connected with a Rewinding reel 3, the right side of rewinding reel 3 is fixedly installed with second synchronous wheel 8, and the lower end of fixed frame 9 is connected with rotating rod 18 by bearing, and the right side of rotating rod 18 is fixedly connected with first synchronizing wheel 11, The middle end of the first synchronous wheel 11 and the middle end of the second synchronous wheel 8 are transmission-connected with a synchronous belt 7, the left end of the rotating rod 18 is fixedly equipped with the second gear 10, and the left side of the outer surface of the workbench 1 is fixedly installed with a The first motor 5, the output end of the first motor 5 is fixedly equipped with a rotating shaft 17, the right side of the rotating shaft 17 is movably connected to the right side of the inner cavity of the workbench 1 through a bearing, and the bottom of the inner cavity of the workbench 1 is fixedly installed with a second motor 14. The number of the second motor 14 is three, the output end of the second motor 14 is fixedly equipped with a screw rod 16, the right end of the screw rod 16 is threadedly connected with a vertical rod 13, and the upper end of the vertical rod 13 is movably connected with a rotating sleeve 20 through a bearing, The inner chamber of the rotating sleeve 20 is movably connected to the surface of the rotating shaft 17 , and the left end of the rotating sleeve 20 is fixedly equipped with a first gear 19 , and the first gear 19 meshes with the second gear 10 .

Through the above technical scheme, through the first motor 5, the rotating shaft 17, the rotating sleeve 20, the first gear 19, the vertical rod 13, the second gear 10, the rotating rod 18, the first synchronous wheel 11, the fixed frame 9, the synchronous belt 7, Under the interaction between the second synchronous wheel 8, the winding reel 3, the second motor 14 and the screw rod 16, it is realized that the cable retracting and retracting device can retract and retract multiple groups of cables during use, and can also according to The number of cable retractable groups is adjusted according to actual use requirements, which greatly meets the needs of personnel to retract and retract cables.

The left side of the screw rod 16 is movably connected with a support plate 15 through a bearing, and the bottom of the support plate 15 is fixedly connected to the bottom of the inner cavity of the workbench 1 .

Through the above technical solution, the purpose of stably supporting the screw rod 16 is achieved through the arrangement of the support plate 15 .

The bottom of the inner cavity of the workbench 1 is provided with guide grooves 12, the number of which is three, and the bottom of the vertical rod 13 is movably connected to the surface of the guide grooves 12.

Through the above technical solution, the purpose of guiding the upright rod 13 is achieved through the setting of the guide groove 12 .

The bottom of the rotating shaft 17 is provided with a chute 22 , the bottom of the inner cavity of the rotating sleeve 20 is fixedly connected with a slider 21 , and the surface of the slider 21 is movably connected to the surface of the chute 22 .

Through the above-mentioned technical solution, the purpose of guiding between the rotating sleeve 20 and the rotating shaft 17 is achieved through the arrangement of the sliding groove 22 and the sliding block 21 .

The left side of the winding reel 3 is movably connected with a support rod 6 through a bearing, and the bottom of the support rod 6 is fixedly connected to the top of the fixed frame 9 .

Through the above technical solution, the purpose of stably supporting the winding reel 3 is achieved through the setting of the support rod 6 .

The four sides of the bottom of the outer surface of the workbench 1 are movably connected with brake casters 4 through bearings, and the front surface of the workbench 1 is fixed with an access plate 2 by bolts.

Through the above technical solution, the convenience of the overall movement is improved through the setting of the brake casters 4, and the overall movement is facilitated.

The working principle of the utility model is: by starting the work of the first motor 5, the rotating shaft 17 can be driven to rotate, and the rotation of the rotating shaft 17 can drive the rotating sleeve 20 and the first gear 19 to rotate along the bearing on the vertical rod 13. The first gear 19 rotations can drive the second gear 10, the rotating rod 18 and the first synchronous wheel 11 to rotate along the bearing on the fixed frame 9, the rotation of the first synchronous wheel 11 can drive the synchronous belt 7 to move, and drive the second The synchronous wheel 8 and the winding reel 3 rotate, and under the action of the rotation of the reel 3, the cables wound on the surface can be rewound or unrolled, thereby achieving the simultaneous rewinding or unwinding of three groups of cables. effect, and when it is necessary to stop winding or unwinding any group of cables, the screw rod 16 is driven to rotate by starting the second motor 14 at the corresponding position, and the vertical rod 13 is moved along the surface of the screw rod 16 toward the Move on the left side, the movement of the vertical rod 13 can drive the rotating sleeve 20 to move to the left along the surface of the rotating shaft 17, and the moving of the rotating sleeve 20 drives the first gear 19 to move until the first gear 19 can be aligned with the second gear 10. After the surface is detached, the cable at the corresponding position stops to be rolled or unrolled, so that it is convenient for personnel to adjust the number of groups of cables retracted and retracted according to the needs of actual use. While the device is capable of retracting and retracting multiple groups of cables during use, the number of groups of cables retractable and retractable can be adjusted according to actual use requirements, which greatly meets the needs of personnel for retracting and retracting cables.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (6)

1. The utility model provides a cable winding and unwinding devices, includes workstation (1), its characterized in that: the top fixedly connected with mount (9) of workstation (1), the quantity of mount (9) is three, there is rolling dish (3) upper end through bearing swing joint, the right side fixed mounting of rolling dish (3) has second synchronizing wheel (8), the lower extreme of mount (9) has bull stick (18) through bearing swing joint, the right side fixed connection of bull stick (18) has first synchronizing wheel (11), the middle-end of first synchronizing wheel (11) and the middle-end of second synchronizing wheel (8) are connected with hold-in range (7) in the transmission, the left end fixed mounting of bull stick (18) has second gear (10), the left side fixed mounting of workstation (1) surface has first motor (5), the output end fixed mounting of first motor (5) has pivot (17), the right side of pivot (17) is through bearing swing joint in the right side of workstation (1) inner chamber, the bottom fixed mounting of bull stick (18) has second motor (14), the left end fixed mounting of second synchronizing wheel (14) has second screw rod (16) for screw rod (16) the screw rod (16) of screw rod (16) movable connection, the inner cavity of the rotating sleeve (20) is movably connected to the surface of the rotating shaft (17), a first gear (19) is fixedly arranged at the left end of the rotating sleeve (20), and the first gear (19) is meshed with the second gear (10).

2. A cable take-up and pay-off device according to claim 1, wherein: the left side of screw rod (16) is through bearing swing joint has backup pad (15), the bottom fixed connection of backup pad (15) is in the bottom of workstation (1) inner chamber.

3. A cable take-up and pay-off device according to claim 1, wherein: the bottom of the inner cavity of the workbench (1) is provided with three guide grooves (12), and the bottom of the upright rod (13) is movably connected to the surface of the guide grooves (12).

4. A cable take-up and pay-off device according to claim 1, wherein: the bottom of pivot (17) has seted up spout (22), the bottom fixedly connected with slider (21) of rotating sleeve (20) inner chamber, the surface swing joint of slider (21) is in the surface of spout (22).

5. A cable take-up and pay-off device according to claim 1, wherein: the left side of rolling dish (3) is through bearing swing joint has bracing piece (6), the bottom fixed connection of bracing piece (6) is in the top of mount (9).

6. A cable take-up and pay-off device according to claim 1, wherein: the periphery of the bottom of the outer surface of the workbench (1) is movably connected with brake casters (4) through bearings, and the front surface of the workbench (1) is fixedly provided with an access board (2) through bolts.

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