CN218491202U

CN218491202U - Communication cable winding and unwinding devices

Info

Publication number: CN218491202U
Application number: CN202222934454.9U
Authority: CN
Inventors: 肖婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-02-17
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to the technical field of communication engineering, in particular to a communication cable winding and unwinding device, which comprises a base, wherein symmetrically arranged supporting plates are integrally connected on the base, a motor is fixedly arranged on one supporting plate, the output end of the motor is fixedly connected with a first rotating shaft extending to the other supporting plate, and a winding roller for winding and unwinding wires is integrally connected on the first rotating shaft; the utility model can realize the rolling of the communication line through the transmission of the motor; the limiting plate drives the clamping plate to move, so that the clamping plate can fix one end of the communication line on the line receiving roller, the phenomenon that one end of the communication line falls off can be avoided, and the communication line can be reused conveniently; through the traction of handle to make the sealed cowling realize removing, through mutually supporting of sealed cowling and support, can realize sealed to the communication line, avoid the communication line to put outward and lead to the phenomenon that the communication line appears quick ageing, thereby prolong the life of communication line.

Description

Communication cable winding and unwinding devices

Technical Field

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

Background

The communication cable is a cable for transmitting telephone, telegraph, facsimile document, television and radio program, data and other electric signals, and is formed by twisting more than one pair of mutually insulated wires.

The problem that communication cable receive and releases must be met when present communication cable's use, current adopt artifical or mechanical mode when receiving and releasing communication cable, because communication cable self material characteristic makes there is following not enough to its receiving and releasing in-process: because the suspended end of the communication cable is not fixed after the winding process, the end of the communication cable drives the wire winding roller to rotate, thereby causing disorder of the communication cable and leading an operator to be more complicated to use the communication cable; because the existing communication cable take-up and pay-off equipment is of an open-air structure, the communication cable is quickly aged due to the influence of outside weather, air and the like after being wound, and the service life of the communication cable is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the communication wire is difficult to seal in the prior art, and the communication cable winding and unwinding device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a communication cable winding and unwinding device comprises a base, wherein the base is integrally connected with support plates which are symmetrically arranged, a motor is fixedly mounted on one support plate, the output end of the motor is fixedly connected with a first rotating shaft which extends to the other support plate, the first rotating shaft is integrally connected with a winding roller for winding and unwinding wires, and a fixing assembly for fixing a communication wire is mounted on each support plate;

the utility model discloses a rack, including base, limiting groove, rack shaft, the last body coupling of base has the support, and the symmetry has seted up the spacing groove on the base, spacing inslot activity cover is equipped with the rack, and a body coupling has the sealed cowling with support matched with on the rack, rotate on the base and install the second pivot of being connected with rack drive, and fixed mounting has the handle in the second pivot.

Preferably, the supporting plates and the bracket are longitudinally arranged, and the first rotating shaft is horizontally arranged between the two supporting plates.

Preferably, fixed subassembly is including seting up the guide way in two backup pads, and installs fixed connection's damping spring and guide block in the guide way, fixed mounting has the telescopic link that is connected with the guide block in the guide way, and an organic whole is connected with the limiting plate corresponding with the communication line between two guide blocks, an organic whole is connected with the cardboard that offsets with the communication line activity on the limiting plate.

Preferably, damping spring horizontal welding is in guide way one side, and the guide block slip cap is located in the guide way, the limiting plate level sets up in receiving line roller one side position.

Preferably, the limiting grooves are correspondingly and horizontally arranged, and the second rotating shaft is longitudinally arranged.

Preferably, fixed mounting has the gear of being connected with the rack toothing in the second pivot, handle and second pivot extend to the outer one side position of base, and fixed mounting has the locking bolt of being connected with the base can be dismantled on the handle.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model can realize the rolling of the communication line through the transmission of the motor; and then the clamping plate is driven by the limiting plate to move, so that the clamping plate can fix one end of the communication line on the line receiving roller, and the phenomenon that one end of the communication line drops can be avoided, so that the communication line can be reused.

2. The utility model discloses a pull of handle to make the sealed cowling realize removing, through mutually supporting of sealed cowling and support, can realize sealing to the communication line, avoid the communication line to put outward and lead to the phenomenon that the communication line appears fast ageing, thereby prolong the life of communication line.

Drawings

Fig. 1 is a schematic structural view of a communication cable winding and unwinding device provided by the present invention;

fig. 2 is a cross-sectional view of a communication cable winding and unwinding device according to the present invention;

fig. 3 is a cross-sectional view of a communication cable reel apparatus according to the present invention;

fig. 4 is a side sectional view of the communication cable winding and unwinding device provided by the present invention.

In the figure: 1. a base; 2. a support plate; 3. a motor; 4. a first rotating shaft; 5. a wire take-up roller; 6. a guide groove; 7. a damping spring; 8. a guide block; 9. a telescopic rod; 10. a limiting plate; 11. clamping a plate; 12. a support; 13. a limiting groove; 14. a rack; 15. a sealing cover; 16. a second rotating shaft; 17. a gear.

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.

Referring to fig. 1-4, a communication cable winding and unwinding device comprises a base 1, wherein support plates 2 are integrally connected to the base 1, the support plates 2 are symmetrically arranged, a motor 3 is fixedly mounted on one support plate 2, the motor 3 is XD-42GA775, the output end of the motor 3 is fixedly connected with a first rotating shaft 4 extending to the other support plate 2, the support plates 2 and a support 12 are longitudinally arranged, the first rotating shaft 4 is horizontally arranged between the two support plates 2, a winding roller 5 for winding and unwinding wires is integrally connected to the first rotating shaft 4, supplementary description is provided, the winding roller 5 can wind and unwind communication wires in the prior art, the first rotating shaft 4 drives the winding roller 5 to wind and unwind the communication wires through forward and reverse rotation of the motor 3, and a fixing component for fixing the communication wires is mounted on the support plates 2;

further explanation is provided;

the fixing component comprises guide grooves 6 arranged on the two support plates 2, a damping spring 7 and a guide block 8 which are fixedly connected are arranged in the guide grooves 6, telescopic rods 9 connected with the guide block 8 are fixedly arranged in the guide grooves 6, the telescopic rods 9 are electric push rods, a limiting plate 10 corresponding to a communication line is integrally connected between the two guide blocks 8, the damping spring 7 is horizontally welded in one side of the guide grooves 6, the guide block 8 is slidably sleeved in the guide grooves 6, the damping spring 7 achieves the damping and buffering effects on the guide block 8, the guide grooves 6 achieve the guiding and limiting effects on the guide block 8, and the guide block 8 can stably pull the limiting plate 10 and the clamping plate 11 in the moving process;

the limiting plate 10 is horizontally arranged at one side of the wire receiving roller 5, the limiting plate 10 is integrally connected with a clamping plate 11 which is movably abutted against the communication wire, as shown in the attached figure 3 of the specification, the clamping plate 11 is of an arc structure matched with the communication wire, the contact area between the clamping plate 11 and the communication wire can be increased, the stability of the fixed communication wire is effectively guaranteed, the clamping plate 11 can fix the end of the communication wire on the wire receiving roller 5, the communication wire cannot drive the wire receiving roller 5 to rotate, and the phenomenon that the communication wire is disordered is effectively avoided;

the base 1 is integrally connected with a support 12, the base 1 is symmetrically provided with limit grooves 13, a rack 14 is movably sleeved in each limit groove 13, the limit grooves 13 guide and limit the rack 14, so that the rack 14 can stably pull a sealing cover 15 in the moving process, as shown in the attached drawing 2 of the specification, the rack 14 is integrally connected with the sealing cover 15 matched with the support 12, the wound communication line can be sealed through the mutual matching of the sealing cover 15 and the support 12, the outward placing phenomenon of the communication line can be avoided, a second rotating shaft 16 in transmission connection with the rack 14 is rotatably arranged on the base 1, the limit grooves 13 are horizontally arranged correspondingly, the second rotating shaft 16 is longitudinally arranged, and a handle is fixedly arranged on the second rotating shaft 16;

fixed mounting has the gear 17 of being connected with the meshing of rack 14 on the second pivot 16, and handle and second pivot 16 extend to the outer one side position of base 1, and fixed mounting has the locking bolt of being connected with base 1 can dismantle on the handle, realizes sealedly to the communication line through sealed cowling 15 and support 12, can avoid factors such as external weather, air to lead to the communication line phenomenon that ageing appears, thereby the life of extension communication line, the locking bolt is fixed to the realization between handle and the base 1.

The utility model discloses its functional principle is explained to the following mode of operation of accessible:

when the communication line needs to be wound;

the motor 3 drives the first rotating shaft 4 to rotate anticlockwise, so that the first rotating shaft 4 drives the wire take-up roller 5 to take up the communication wire, and the communication wire can be taken up onto the wire take-up roller 5;

when use of the communication line is required;

the motor 3 drives the first rotating shaft 4 to rotate clockwise, so that the first rotating shaft 4 drives the wire collecting roller 5 to loosen the communication wire, and an operator can pull the other end of the communication wire to use;

when the communication line is completely wound;

the output end of the telescopic rod 9 stretches, so that the telescopic rod 9 drives the guide block 8 to slide in the guide groove 6, and the damping spring 7 is stressed to drive the limiting plate 10 and the clamping plate 11 to move, so that the clamping plate 11 can fix the end of the communication line on the wire take-up roller 5;

the handle is pulled manually, the handle drives the second rotating shaft 16 to rotate, the second rotating shaft 16 drives the two gears 17 to pull the two racks 14, the racks 14 pull the sealing cover 15 to move in the limiting groove 13, the sealing cover 15 movably abuts against the support 12 in the moving process, the communication line is sealed in the sealing cover 15, and the handle and the base 1 are fixed by using a locking bolt;

if the communication line is to be used, the sealing cover 15 can be moved by pulling the handle in the reverse direction.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A communication cable winding and unwinding device comprises a base (1), and is characterized in that support plates (2) which are symmetrically arranged are integrally connected to the base (1), a motor (3) is fixedly mounted on one support plate (2), a first rotating shaft (4) extending to the other support plate (2) is fixedly connected to the output end of the motor (3), a winding roller (5) for winding and unwinding wires is integrally connected to the first rotating shaft (4), and a fixing assembly for fixing a communication wire is mounted on each support plate (2);

the utility model discloses a support for the automobile seat, including base (1), spacing groove (13) have been seted up to the symmetry on base (1), spacing groove (13) internalization cover is equipped with rack (14), and an organic whole is connected with and support (12) matched with sealed cowling (15) on rack (14), rotate on base (1) and install second pivot (16) of being connected with rack (14) transmission, and fixed mounting has the handle on second pivot (16).

2. A telecommunications cable reel assembly according to claim 1, wherein the support plates (2) and the frame (12) are arranged longitudinally and the first rotatable shaft (4) is arranged horizontally between the two support plates (2).

3. The communication cable winding and unwinding device according to claim 1, wherein the fixing component comprises guide grooves (6) formed in the two support plates (2), the guide grooves (6) are internally provided with a damping spring (7) and a guide block (8) which are fixedly connected, the guide grooves (6) are internally and fixedly provided with a telescopic rod (9) connected with the guide block (8), a limiting plate (10) corresponding to the communication line is integrally connected between the two guide blocks (8), and the limiting plate (10) is integrally connected with a clamping plate (11) which movably abuts against the communication line.

4. The communication cable winding and unwinding device according to claim 3, wherein the damping spring (7) is horizontally welded in one side of the guide groove (6), the guide block (8) is slidably sleeved in the guide groove (6), and the limiting plate (10) is horizontally arranged at one side of the take-up roller (5).

5. The communication cable winding and unwinding device according to claim 1, wherein the limiting groove (13) is horizontally formed correspondingly, and the second rotating shaft (16) is longitudinally arranged.

6. The communication cable winding and unwinding device according to claim 5, wherein the second rotating shaft (16) is fixedly provided with a gear (17) engaged and connected with the rack (14), the handle and the second rotating shaft (16) extend to a position on one side outside the base (1), and the handle is fixedly provided with a locking bolt detachably connected with the base (1).