CN209974014U

CN209974014U - Communication cable winding and unwinding devices

Info

Publication number: CN209974014U
Application number: CN201920693903.0U
Authority: CN
Inventors: 陈梓阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-01-21
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a communication cable winding and unwinding device, which comprises a base and a support block, wherein the support block is fixedly assembled on the left side and the right side of the lower end of the base, a roller is rotatably assembled on the upper end of the support, a clamping block is fixedly assembled on the lower end of the support, a supporting device is fixedly assembled on the right side of the support, the supporting device is tightly attached to the roller, a nut is fixedly assembled on the inner wall of a cross rod, a stud is screwed on the inner wall of the nut, the support cylinder is sleeved on the upper end and the lower end of the outer wall of the stud, the left side of the support cylinder is fixedly assembled with a main rod, a motor is fixedly assembled on the upper end of the stud, a motor frame is fixedly assembled on the left side of the outer wall of the motor, and the motor frame is fixedly assembled with the main rod. The work efficiency is guaranteed, and the practicability is high.

Description

Communication cable winding and unwinding devices

Technical Field

The utility model relates to a communication engineering technical field, specific field is communication cable winding and unwinding devices.

Background

The communication engineering is a subject of information and communication engineering and computer science and technology, students mainly learn basic theories, composition principles and design methods in the aspects of communication systems and communication networks, and the communication engineering is basically trained by communication engineering practice and has basic capabilities of modern communication system and network design, development, debugging and engineering application. Communication engineering cultivates the knowledge that possesses aspects such as communication technology, communication system and communication network, can be engaged in research, design, manufacturing, operation and be engaged in the advanced engineering technologist who develops, uses communication technology and equipment in national economy each department and national defense industry in the communication field, and current communication cable winding and unwinding devices, during the use, workman's pulling cable is comparatively hard, influences the working progress, increases workman's work degree simultaneously, can not guarantee work efficiency, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication cable winding and unwinding devices to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a communication cable winding and unwinding device comprises a base and a support block, wherein the left side and the right side of the lower end of the base are fixedly provided with the support block, the left side of the inner wall of the base is provided with a sliding device, the left side of the upper end of the base is fixedly provided with a main rod, the front side of the main rod is provided with a limiting structure, the outer wall of the main rod is sleeved with a cross rod, the right side of the cross rod is fixedly provided with a support, the upper end of the support is rotatably provided with a roller, the lower end of the support is fixedly provided with a fixture block, the lower end of the fixture block penetrates through the base, the right side of the support is fixedly provided with a support device, the support device is tightly attached to the roller, the inner wall of the cross rod is fixedly provided with a nut, the inner wall of the nut is screwed with a stud, the upper end and, the motor frame is fixedly assembled on the left side of the outer wall of the motor, and the motor frame is fixedly assembled with the main rod.

Preferably, the slider includes branch, the lower extreme of branch rotates and is equipped with the pulley, the upper end fixed assembly of branch has the diaphragm, the fixed one end that is equipped with first spring in lower extreme left side of diaphragm, the other end and the base fixed assembly of first spring, the upper end fixed assembly of base has the lantern ring, the inner wall of the lantern ring is pegged graft and is had the inserted bar, the left side and the branch looks joint of inserted bar.

Preferably, strutting arrangement includes the connecting rod, the left side and the support fixed assembly of connecting rod, the fixed telescopic link that is equipped with in right side of connecting rod, the fixed second spring that is equipped with in inner wall of telescopic link, the upper end of telescopic link is rotated and is equipped with the runner, the runner closely laminates with the cylinder.

Preferably, limit structure includes the spout, the front side at the mobile jib is seted up to the spout, the front side left side fixed mounting of horizontal pole has the slider, the slider runs through mobile jib and spout slip joint.

Preferably, the right side of the base is fixedly provided with a pull ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a communication cable winding and unwinding devices, cooperation through base and slider, and the effect through slider, can make things convenient for the equipment to remove, guarantee the work efficiency of equipment, can confirm the back at the operating position simultaneously, with the rigidity of equipment, the practicality is stronger, cooperation through double-screw bolt and nut and horizontal pole, can lifting equipment, application scope is extensive, save user's labour, effect through the motor, can drive lifting member work automatically, guarantee that lifting work is comparatively laborsaving, effect through limit structure, can guarantee the horizontal pole when removing, keep fixed vertical motion, effect through strutting arrangement, can guarantee that the cable is when emitting, can not become flexible mixed and disorderly, high durability and convenient use.

The utility model relates to a communication cable winding and unwinding devices can guarantee when the unwrapping wire, and the workman uses comparatively laborsavingly, saves operating time and reduces working strength, guarantees work efficiency, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram at B of fig. 1.

In the figure: 1-base, 2-supporting block, 3-pull ring, 4-sliding device, 41-transverse plate, 42-inserted bar, 43-lantern ring, 44-first spring, 45-supporting bar, 46-pulley, 5-supporting device, 51-rotating wheel, 52-telescopic bar, 53-connecting bar, 54-second spring, 6-spacing structure, 61-sliding block, 62-sliding groove, 7-support, 8-roller, 9-motor, 10-motor frame, 11-main bar, 12-stud, 13-supporting cylinder, 14-nut, 15-cross bar, 16-clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a communication cable winding and unwinding device comprises a base 1 and a support block 2, the left side and the right side of the lower end of the base 1 are fixedly provided with the support block 2, the left side of the inner wall of the base 1 is provided with a sliding device 4, the left side of the upper end of the base 1 is fixedly provided with a main rod 11, the front side of the main rod 11 is provided with a limiting structure 6, the outer wall of the main rod 11 is sleeved with a cross rod 15, the right side of the cross rod 15 is fixedly provided with a support 7, the upper end of the support 7 is rotatably provided with a roller 8, the lower end of the support 7 is fixedly provided with a fixture block 16, the lower end of the fixture block 16 penetrates through the base 1, the right side of the support 7 is fixedly provided with a support device 5, the support device 5 is tightly attached to the roller 8, the inner wall of the cross rod 15 is fixedly provided with a nut 14, the inner wall of the nut 14, the left side of the outer wall of the motor 9 is fixedly provided with a motor frame 10, and the motor frame 10 is fixedly assembled with the main rod 11.

The base 1 and the sliding device 4 are assembled and used, meanwhile, the device can be conveniently moved through the self action of the sliding device 4, the working efficiency of the device is ensured, meanwhile, after the working position is determined, the position of the device is fixed, the practicability is strong, the screw bolt 12 and the nut 14 are in threaded matching, the device can be lifted, the application range is wide, the labor force of a user is saved, through the action of the motor 9, the motor 9 is a servo motor, and the motor 9 and the motor frame 10 are matched for use, the lifting component can be automatically driven to work, the lifting work is ensured to be labor-saving, the action of the limiting structure 6 can ensure that the transverse rod keeps fixed vertical movement when moving, the supporting device 5 is tightly attached to the roller 8, the cable can be ensured not to be loosened and disordered when being released, the use is convenient, when the device needs to work, firstly, when the paying off work is required, at the moment, an external power supply of the motor 9 is switched on, the motor 9 starts to work, the motor 9 can drive the stud 12 to rotate through the fixing action of the motor frame 10, the rotating position of the stud 12 is fixed according to the fixing action of the support tube 13, meanwhile, according to the thread matching action of the stud 12 and the nut 14 and the limiting action of the limiting structure 6, the nut 14 can move up and down on the outer wall of the stud 12, the rotating direction of the motor 9 is the direction capable of driving the nut 14 to move up, the nut 14 drives the cross rod 15 to move up, the cross rod 15 drives the support 7 to move up, the support 7 simultaneously drives the fixture block 16 to be separated from the base 1 and drives the roller 8 to move up, the roller 8 drives the cable on the outer wall to move up, the worker can hold one end of the cable at the moment, the cable is labor-saving when being pulled directly relatively due to the fact, the working efficiency of the equipment can be ensured at the moment.

Specifically, slider 4 includes branch 45, and the lower extreme of branch 45 rotates and is equipped with pulley 46, and the upper end of branch 45 is fixed to be equipped with diaphragm 41, and the fixed one end that is equipped with first spring 44 in the lower extreme left side of diaphragm 41, the other end and the base 1 fixed assembly of first spring 44, the fixed lantern ring 43 that is equipped with in upper end of base 1, and the inner wall of lantern ring 43 is pegged graft and is had inserted bar 42, and the left side and the branch 45 looks joint of inserted bar 42.

As shown in fig. 2, at this time, the device can be moved by traction, which is labor-saving, after reaching a designated working position, the insertion rod 42 is pulled rightwards, the insertion rod 42 clings to the inner wall of the collar 43 to keep fixed lateral movement, after the insertion rod 42 is separated from the inner wall of the supporting rod 45, the transverse plate 41 is pushed upwards to move according to the elastic force of the first spring 44, the transverse plate 41 drives the pulley 46 to move upwards through the supporting rod 45, the pulley 46 is retracted into the base 1, and then the fixing is completed.

Specifically, the supporting device 5 comprises a connecting rod 53, the left side of the connecting rod 53 is fixedly assembled with the support 7, the right side of the connecting rod 53 is fixedly assembled with a telescopic rod 52, the inner wall of the telescopic rod 52 is fixedly assembled with a second spring 54, the upper end of the telescopic rod 52 is rotatably assembled with a rotating wheel 51, and the rotating wheel 51 is tightly attached to the roller 8.

According to the elastic force of the second spring 54, the second spring 54 always pushes the telescopic rod 52 to keep fixed upward movement, the telescopic rod 52 drives the rotating wheel 51 to cling to the cables in the roller 8, and at the moment, the cables can be guaranteed not to be loosened and regular.

Specifically, limit structure 6 includes spout 62, and spout 62 opens the front side at mobile jib 11, and the front side left side of horizontal pole 15 is fixed to be equipped with slider 61, and slider 61 runs through

mobile jib

11 and 62 slip joint.

When the cross rod 15 moves, the sliding block 61 is driven to cling to the inner wall of the sliding groove 62 to protect the fixed vertical movement, and at the moment, the sliding block 61 limits the fixed vertical movement of the cross rod 15.

Specifically, the right side of the base 1 is fixedly fitted with a pull ring 3.

The pull ring 3 facilitates the movement of the traction equipment.

The working principle is as follows: when the device needs to be used for working, firstly, when the paying-off work needs to be carried out, the external power supply of the motor 9 is switched on, the motor 9 starts to work, the motor 9 can drive the stud 12 to rotate through the fixing action of the motor frame 10, the rotating position of the stud 12 is fixed according to the fixing action of the support tube 13, meanwhile, the nut 14 can move up and down on the outer wall of the stud 12 according to the screw thread matching action of the stud 12 and the nut 14 and the limiting action of the limiting structure 6, the rotating direction of the motor 9 is the direction capable of driving the nut 14 to move upwards, the nut 14 drives the cross rod 15 to move upwards, the cross rod 15 drives the support 7 to move upwards, the support 7 simultaneously drives the clamping block 16 to separate from the base 1 and drive the roller 8 to move upwards, the cable on the outer wall is driven to move upwards by the roller 8, and at the moment, a, at this moment, the cable is labor-saving under the action of gravity and can be pulled relatively directly, and the working efficiency of the equipment can be guaranteed at this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a communication cable winding and unwinding devices, includes base (1) and a piece (2), the equal fixed mounting in lower extreme left and right sides of base (1) has a piece (2), its characterized in that: the inner wall left side of base (1) is equipped with slider (4), the upper end left side of base (1) is fixed to be equipped with mobile jib (11), the front side of mobile jib (11) is equipped with limit structure (6), the outer wall of mobile jib (11) has cup jointed horizontal pole (15), the right side of horizontal pole (15) is fixed to be equipped with support (7), the upper end of support (7) is rotated and is equipped with cylinder (8), the lower extreme of support (7) is fixed to be equipped with fixture block (16), the lower extreme of fixture block (16) runs through base (1), the right side of support (7) is fixed to be equipped with strutting arrangement (5), strutting arrangement (5) and cylinder (8) closely laminate, the inner wall of horizontal pole (15) is fixed to be equipped with nut (14), the inner wall spiro union of nut (14) has double-screw bolt (12), branch section of thick bamboo (13) has all been cup jointed at both ends about the, the left side and mobile jib (11) fixed mounting of a section of thick bamboo (13), the upper end fixed mounting of double-screw bolt (12) has motor (9), the outer wall left side fixed mounting of motor (9) has motor frame (10), motor frame (10) and mobile jib (11) fixed mounting.

2. A telecommunications cable reel as claimed in claim 1, wherein: slider (4) include branch (45), the lower extreme of branch (45) is rotated and is equipped with pulley (46), the upper end fixed assembly of branch (45) has diaphragm (41), the fixed one end that is equipped with first spring (44) in the lower extreme left side of diaphragm (41), the other end and base (1) fixed assembly of first spring (44), the upper end fixed assembly of base (1) has lantern ring (43), the inner wall of lantern ring (43) is pegged graft and is had inserted bar (42), the left side and branch (45) looks joint of inserted bar (42).

3. A telecommunications cable reel as claimed in claim 1, wherein: strutting arrangement (5) include connecting rod (53), the left side and support (7) fixed assembly of connecting rod (53), the right side fixed assembly of connecting rod (53) has telescopic link (52), the inner wall fixed assembly of telescopic link (52) has second spring (54), the upper end of telescopic link (52) is rotated and is equipped with runner (51), runner (51) and cylinder (8) closely laminate.

4. A telecommunications cable reel as claimed in claim 1, wherein: limiting structure (6) include spout (62), the front side in mobile jib (11) is seted up in spout (62), the front side left side fixed mounting of horizontal pole (15) has slider (61), slider (61) run through mobile jib (11) and spout (62) slip joint.

5. A telecommunications cable reel as claimed in claim 1, wherein: the right side of the base (1) is fixedly provided with a pull ring (3).