CN219362801U

CN219362801U - Limiting mechanism for cable winding and unwinding device

Info

Publication number: CN219362801U
Application number: CN202320979432.6U
Authority: CN
Inventors: 刘廷众; 苑文超; 肖荣荣; 马涛; 谷海燕; 彭向东; 高国双
Original assignee: Hengshui Power Design Co ltd
Current assignee: Hengshui Power Design Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-07-18
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to the technical field of cable equipment, in particular to a limiting mechanism for a cable winding and unwinding device, which comprises a shell component, wherein mounting plates are arranged on two sides of the middle part of the top end of the shell component, a roller shaft and a roller shaft are sequentially arranged between the two mounting plates from left to right through bearings, a main belt wheel is arranged at one end of the roller shaft, an unwinding wheel is arranged outside the roller shaft, and the improved limiting mechanism for the cable winding and unwinding device is used for limiting the cable during winding and unwinding by matching the roller shaft, a main bevel gear, a disc and a sliding block, so that the cable is limited during winding and unwinding by the cable in the use process, the problem of overlarge gaps between the cable and the winding and unwinding device is effectively prevented, the cable is rapidly wound by matching a motor, the roller shaft and the unwinding wheel during the use process, the working strength of workers during cable winding and unwinding by a large margin is reduced, and the working efficiency of the cable winding and unwinding device is improved, and the limiting requirement of the cable winding and unwinding device is met.

Description

Limiting mechanism for cable winding and unwinding device

Technical Field

The utility model relates to the technical field of cable equipment, in particular to a limiting mechanism for a cable winding and unwinding device.

Background

Wire and cable is used to transmit electromagnetic energy, information and wire products for electromagnetic energy conversion, the broad sense of wire and cable is also simply referred to as cable, and the narrow sense of cable is referred to as insulated cable, which can be defined as: an assembly of one or more insulated cores, and their respective coatings, total protective layers and outer protective layers, the cable may also have additional uninsulated conductors.

In order to facilitate the transportation or storage of the cable in the production process, auxiliary equipment is usually required to wind the cable, so that the transportation of the cable is facilitated, and the cable winding device is an essential auxiliary equipment in the cable production process.

The prior patent (publication number: CN 215047757U) discloses a limiting mechanism for a cable winding and unwinding device, the cable winding and unwinding device comprises a base, the upper end face of the base is connected with a supporting box, the middle part of the inner bottom end of the supporting box rotates to install a supporting rod, the top end of the supporting rod is connected with a rotating plate, a cable main body is placed on the upper end face of the rotating plate, the right end face of the supporting box rotates to penetrate through a first rotating rod, the left end face of the supporting box rotates to penetrate through a second rotating rod, the first crank is rotated in the forward direction or the reverse direction, the rotating plate can be driven to rotate in the forward direction or the reverse direction, further the paying-off or winding operation is facilitated, the second crank is rotated to drive the first threaded rod to rotate, the lifting plate is driven to move upwards when the first threaded rod rotates, the limiting plate is in close contact with the bottom end face of the rotating plate, and the rotating plate is positioned, and unexpected rotation of the cable main body is avoided when paying-off or winding is not needed. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the traditional cable winding and unwinding equipment lacks a limiting structure for the cable, so that the cable is generally wound together in the winding and unwinding process, and gaps between the cables after winding are larger, so that the winding and unwinding requirements of the cable are not met; 2. the part of cable winding and unwinding devices are used for manually winding and unwinding the cable, the labor intensity of workers is greatly increased by manual winding and unwinding, the winding and unwinding efficiency of the cable is greatly reduced, and the practicability of equipment is further reduced.

Disclosure of Invention

The utility model aims to provide a limiting mechanism for a cable winding and unwinding device, which aims to solve the problems that the prior cable winding and unwinding device lacks a limiting structure for cables, so that the cables are generally wound together in the winding and unwinding process, gaps between the cables are large after winding and unwinding are not met, and part of cable winding and unwinding devices manually wind and unwind the cables, so that the labor intensity of workers is greatly increased, and the winding and unwinding efficiency of the cables is greatly reduced. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stop gear for cable receive and release device, includes housing assembly, housing assembly's top middle part both sides are provided with the mounting panel, two loop through the bearing from left to right between the mounting panel and be provided with roller and roller bearing, the one end of roller is provided with the main band pulley, the outside of roller is provided with receives and releases the wheel, a plurality of draw-in groove has been seted up to one side of receiving and releasing the wheel, control lever and extension board have been set gradually from left to right to one side of mounting panel, the one end of roller bearing is provided with the secondary pulley, the one end that the secondary pulley was kept away from to the roller bearing is provided with the main bevel gear, the bottom of extension board is provided with the connecting axle through the bearing, the bottom of connecting axle is provided with vice bevel gear, the top of connecting axle is provided with the disc, top one side of disc is provided with the fixed block, the outside of roller bearing is provided with the slider, the one end of slider runs through the guide bar that is parallel with the roller bearing, the top of slider is provided with the movable column, the movable column is connected with the fixed block through the connecting rod.

Preferably, the shell component comprises a base, a motor is arranged on one side of the top end of the base, and a groove is formed in the middle of the top end of the base.

Preferably, the central axis of the motor is consistent with the central axis of the roll shaft.

Preferably, the primary pulley and the secondary pulley are connected through a belt.

Preferably, the guide rod and the sliding block are in sliding connection.

Preferably, the main bevel gear and the auxiliary bevel gear are in meshed connection.

Preferably, the control rod is in threaded connection with the mounting plate.

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

through the cooperation of the roller, the main bevel gear, the disc and the sliding block, the cable is limited when being wound and unwound in the use process of the winding and unwinding device, the problem that the cable is wound together and the gap between the cables is overlarge when being wound and unwound is effectively prevented, and the limiting requirement of the cable winding and unwinding device is met;

through the cooperation of motor, roller and receive and release wheel, make cable winding device realize the quick rolling to the cable in the use, reduce the working strength when the staff receive and releases the cable by a wide margin to promote the work efficiency when cable receive and releases, and then promote cable winding device's practicality by a wide margin.

Drawings

FIG. 1 is a schematic diagram of a left side view of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a housing assembly; 101. a base; 102. a motor; 103. a groove; 2. a mounting plate; 3. a roll shaft; 4. a roller; 5. a main belt wheel; 6. a retractable wheel; 7. a clamping groove; 8. a control lever; 9. a support plate; 10. a secondary pulley; 11. a main bevel gear; 12. a connecting shaft; 13. a secondary bevel gear; 14. a disc; 15. a fixed block; 16. a slide block; 17. a guide rod; 18. a movable column; 19. and (5) connecting a rod.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a stop gear for cable receive and release device, including housing assembly 1, housing assembly 1's top middle part both sides are provided with mounting panel 2, loop through the bearing from left to right between two mounting panels 2, the one end of roller 3 is provided with main band pulley 5, the outside of roller 3 is provided with receive and release wheel 6, a plurality of draw-in groove 7 has been seted up to one side of receive and release wheel 6, control lever 8 and extension board 9 have been set gradually from left to right to one side of mounting panel 2, roller 4's one end is provided with secondary pulley 10, roller 4 keeps away from secondary pulley 10's one end and is provided with main bevel gear 11, the bottom of extension board 9 is provided with connecting axle 12 through the bearing, the bottom of connecting axle 12 is provided with secondary bevel gear 13, the top of connecting axle 12 is provided with disc 14, top one side of disc 14 is provided with fixed block 15, the outside of roller 4 is provided with slider 16, slider 16's one end runs through the guide bar 17 that is parallel with roller 4, slider 16's top is provided with movable column 18, movable column 18 is connected with fixed block 15 through connecting rod 19.

In this embodiment, as shown in fig. 1, the housing assembly 1 includes a base 101, a motor 102 is disposed on one side of the top end of the base 101, and a groove 103 is formed in the middle of the top end of the base 101.

In this embodiment, as shown in fig. 1, the central axis of the motor 102 is consistent with the central axis of the roller shaft 3; the cable winding and unwinding device realizes rapid winding of the cable in the use process, so that the working strength of workers for winding and unwinding the cable is greatly reduced, and the working efficiency of the cable winding and unwinding is improved.

In this embodiment, as shown in fig. 4, the primary pulley 5 and the secondary pulley 10 are connected by a belt, and the belt is driven by the primary pulley 5, the secondary pulley 10 and the belt to synchronously rotate from the roller 4, so that the cable winding and unwinding device limits the cable.

In this embodiment, as shown in fig. 2, the guide rod 17 is slidably connected with the slider 16, so as to increase stability of the slider 16 during movement, thereby effectively preventing the slider 16 from rotating or tilting during movement.

In this embodiment, as shown in fig. 3, the main bevel gear 11 and the auxiliary bevel gear 13 are in meshed connection, and the slider 16 is driven to move left and right by using the cooperation of the disc 14 and the connecting rod 19, so that the limit on the cable winding and unwinding is realized, and the problem that the gaps between the cables and the winding together during the cable winding are too large is effectively prevented, thereby meeting the limit requirement of the cable winding and unwinding device.

In this embodiment, as shown in fig. 1 and 4, the control rod 8 and the mounting plate 2 are in threaded connection; the control rod 8 and the clamping groove 7 are matched, so that the winding and unwinding wheel 6 is fixed, the cable winding and unwinding device is fixed on the winding and unwinding wheel 6 under the condition of not being used, and the cable is prevented from rotating and shaking during the period of not being used.

The application method and the advantages of the utility model are as follows: when the limiting mechanism for the cable winding and unwinding device is wound, the working process is as follows:

as shown in fig. 1, 2, 3 and 4, one end of a cable is firstly connected with a winding and unwinding wheel 6 through a guide hole penetrating through the surface of a sliding block 16, then a motor 102 is started to drive a roller shaft 3 and the winding and unwinding wheel 6 to rotate, so that the winding and unwinding wheel 6 winds up the cable, the cable winding and unwinding device realizes rapid winding and unwinding of the cable in the use process, the working strength of workers during winding and unwinding the cable is greatly reduced, the working efficiency of the cable is improved, simultaneously, under the rotation of the motor 102, the roller shaft 3 drives a main belt pulley 5 to rotate, the main belt pulley 5 drives a secondary belt pulley 10 to rotate through a belt, the secondary belt pulley 10 drives a roller 4 to rotate, the roller 4 drives a main bevel gear 11 to rotate, the main bevel gear 11 is meshed to drive a secondary bevel gear 13 to rotate, and then the secondary bevel gear 13 drives a connecting shaft 12 to rotate, the connecting shaft 12 drives the disc 14 and the fixed block 15 to synchronously rotate, and then the fixed block 15 drives the sliding block 16 to move under the limit of the guide rod 17 through the connecting rod 19 and the movable column 18, so that the cable is limited when being wound and unwound in the use process, the problem that the gap between the cable and the winding is overlarge when the cable is wound is effectively prevented, the limiting requirement of the cable winding and unwinding device is met, after the cable is wound and unwound, the rotating control rod 8 is clamped inside the clamping groove 7, the fixing of the winding and unwinding wheel 6 is realized by utilizing the cooperation of the control rod 8 and the clamping groove 7, and the cable winding and unwinding device is fixed to the winding and unwinding wheel 6 under the condition of not being used, so that the rotating and shaking of the cable during the non-use period is avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stop gear for cable winding and unwinding devices, includes shell subassembly (1), its characterized in that: the utility model discloses a roller assembly, including shell subassembly (1), mounting panel (2), two be provided with roller (3) and roller (4) from left to right through the bearing in proper order between mounting panel (2), the one end of roller (3) is provided with main band pulley (5), the outside of roller (3) is provided with receive and release wheel (6), a plurality of draw-in groove (7) have been seted up to one side of receive and release wheel (6), control rod (8) and extension board (9) have been set gradually from left to right to one side of mounting panel (2), the one end of roller (4) is provided with secondary band pulley (10), the one end that secondary band pulley (10) were kept away from to roller (4) is provided with main bevel gear (11), the bottom of extension board (9) is provided with connecting axle (12) through the bearing, the bottom of connecting axle (12) is provided with auxiliary bevel gear (13), the top of connecting axle (12) is provided with disc (14), one side of the top of disc (14) is provided with fixed block (15), the outside of roller (4) is provided with slider (16), the one end of running through of slider (16) is provided with slider (16) and roller (16) is parallel to one end (18), the movable column (18) is connected with the fixed block (15) through a connecting rod (19).

2. The limiting mechanism for a cable reel as claimed in claim 1, wherein: the shell assembly (1) comprises a base (101), a motor (102) is arranged on one side of the top end of the base (101), and a groove (103) is formed in the middle of the top end of the base (101).

3. The limiting mechanism for a cable reel as claimed in claim 2, wherein: the central axis of the motor (102) is consistent with the central axis of the roll shaft (3).

4. The limiting mechanism for a cable reel as claimed in claim 1, wherein: the main belt wheel (5) is connected with the auxiliary belt wheel (10) through a belt.

5. The limiting mechanism for a cable reel as claimed in claim 1, wherein: the guide rod (17) is in sliding connection with the sliding block (16).

6. The limiting mechanism for a cable reel as claimed in claim 1, wherein: the main bevel gear (11) and the auxiliary bevel gear (13) are in meshed connection.

7. The limiting mechanism for a cable reel as claimed in claim 1, wherein: the control rod (8) is in threaded connection with the mounting plate (2).