CN220731878U

CN220731878U - Protection architecture of communication cable connection connector lug

Info

Publication number: CN220731878U
Application number: CN202322429584.1U
Authority: CN
Inventors: 雷震
Original assignee: Wuhan Houde Technology Co ltd
Current assignee: Wuhan Houde Technology Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-05
Anticipated expiration: 2033-09-07

Abstract

The utility model provides a protection structure of a communication cable connection lug, which relates to the technical field of communication cable connection and comprises the following components: the protection casing, the top of protection casing is equipped with the protection cap, one side fixedly connected with hinge of protection casing, hinge and protection cap fixed connection, the protection cap passes through the hinge and rotates with the protection casing to be connected, the inside of protection casing is equipped with fixed establishment, fixed establishment includes the fixed block, the bottom and the protection casing fixed connection of fixed block. According to the utility model, the fixing mechanism is arranged, a worker uses the protection structure of the connecting lug of the communication cable to move two communication cables into the protection shell through the clamping groove formed in the side face of the protection shell, so that the connecting lug of the two communication cables is prevented from being exposed out of the protection shell, and meanwhile, the horizontal direction and the vertical direction of the connecting part of the two communication cables are fixed through the first sliding block and the second sliding block, and the fixing effect is good.

Description

Protection architecture of communication cable connection connector lug

Technical Field

The utility model relates to the technical field of communication cable connection, in particular to a protection structure of a communication cable connection lug.

Background

The communication cable is a communication line formed by a cable core and an outer sheath which are formed by twisting a plurality of mutually insulated wires or conductors, and is mainly laid in modes of overhead, direct burial, pipeline, underwater and the like. When the existing communication cable is laid, two communication cables are often required to be connected.

After the existing communication cable is connected with the connector lug, the connector lug is generally protected through the insulating tape, but the insulating tape wound at the connector lug of the two communication cables is often loosened due to damp caused by long-time use, so that the connector lug of the two communication cables is exposed in the air, and the use of the communication cables is affected.

Disclosure of Invention

The utility model aims to solve the defect that the connecting wire heads of two communication cables are exposed in the air to influence the use of the communication cables due to loosening of a insulating tape caused by damp in the prior art, and provides a protection structure of the connecting wire heads of the communication cables.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a protection structure for a communication cable connection lug, comprising: the protection casing, the top of protection casing is equipped with the protection cap, one side fixedly connected with hinge of protection casing, hinge and protection cap fixed connection, protection cap passes through the hinge and is connected with protection casing rotation, the inside of protection casing is equipped with fixed establishment, fixed establishment includes the fixed block, the bottom and the protection casing fixed connection of fixed block, the inside of fixed block is run through there is the bidirectional threaded rod, the bidirectional threaded rod rotates with the fixed block to be connected, the bidirectional threaded rod runs through in the inside of protection casing, and the bidirectional threaded rod rotates with the protection casing to be connected, the surface of bidirectional threaded rod runs through there is first slider, first slider and bidirectional threaded rod threaded connection, first slider and fixed block sliding connection, the surface fixedly connected with stopper of first slider, the one end fixedly connected with twist grip of bidirectional threaded rod, the surface of bidirectional threaded rod runs through there is first bearing, first bearing all with protection casing and bidirectional threaded rod fixed connection, the inside of protection cap runs through there is the bidirectional threaded rod, threaded rod body and casing threaded connection, the one end fixedly connected with twist grip, the second bearing fixedly connected with stopper, second bearing and second bearing fixedly connected with slider, second bearing and second bearing.

As a preferred implementation mode, the other side of the protection shell is provided with a clamping mechanism, the clamping mechanism comprises a shell, the shell is fixedly connected with the protection shell, a pull block penetrates through the shell, the pull block is in sliding connection with the shell, and an elastic sheet is arranged in the shell.

As a preferred implementation mode, the elastic sheet is fixedly connected with the pulling block, and a clamping block penetrates through the shell.

As a preferred embodiment, the clamping block is slidably connected with the housing, and the clamping block penetrates through the inside of the protective housing cover.

As a preferred implementation mode, the clamping block is in sliding connection with the protection shell cover, and one end of the elastic piece is fixedly connected with the clamping block.

As a preferred implementation mode, one end of the elastic piece, which is far away from the clamping block, is fixedly connected with the shell, and the bottom of the protection shell is fixedly connected with a supporting seat.

As a preferred embodiment, a bolt is inserted into the support seat, and the bolt is screwed with the support seat.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the fixing mechanism is arranged, a worker uses the protection structure of the communication cable connecting lug to move two communication cables into the protection shell through the clamping groove formed in the side face of the protection shell, the connecting lug of the two communication cables is prevented from being exposed out of the protection shell, meanwhile, the first sliding block and the second sliding block are used for fixing the horizontal direction and the vertical direction of the connecting part of the two communication cables, the fixing effect is good, the cable in the protection shell is prevented from sliding out of the protection shell, the clamping mechanism is arranged, the worker uses the protection structure of the communication cable connecting lug to fix the protection shell with the protection shell cover, the worker only needs to pull the pulling block to fix or release the protection shell cover, and the protection shell cover is easy to operate and convenient for the worker to use.

Drawings

Fig. 1 is a perspective view of a protection structure of a connection lug of a communication cable according to the present utility model.

Fig. 2 is a partial perspective view of a protection structure of a connection terminal of a communication cable according to the present utility model.

Fig. 3 is a perspective view of a fixing mechanism of a protection structure of a connection terminal of a communication cable according to the present utility model.

Fig. 4 is a partial perspective view of a fixing mechanism of a protection structure of a connection terminal of a communication cable according to the present utility model.

Fig. 5 is a perspective view of a locking mechanism of a protection structure of a connection terminal of a communication cable according to the present utility model.

Legend description:

1. a protective housing; 2. a protective cover; 3. a hinge; 4. a fixing mechanism; 41. a fixed block; 42. a two-way threaded rod; 43. a first slider; 44. a limiting block; 45. a rotating handle; 46. a first bearing; 401. a threaded rod body; 402. a rotary knob; 403. a second bearing; 404. a second slider; 405. an anti-skid block;

5. a clamping mechanism; 51. a housing; 52. pulling blocks; 53. a spring plate; 54. a clamping block; 6. a support base; 7. and (5) a bolt.

Detailed Description

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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: a protection structure for a communication cable connection lug, comprising: the protection casing 1, protection casing 1's top is equipped with protection casing 2, protection casing 1's one side fixedly connected with hinge 3, hinge 3 and protection casing 2 fixed connection, protection casing 2 rotates with protection casing 1 through hinge 3, protection casing 1's inside is equipped with fixed establishment 4, fixed establishment 4 includes fixed block 41, fixed block 41's bottom and protection casing 1 fixed connection, the inside of fixed block 41 is run through there is bi-directional threaded rod 42, bi-directional threaded rod 42 rotates with fixed block 41 to be connected, bi-directional threaded rod 42 runs through in protection casing 1's inside, bi-directional threaded rod 42 rotates with protection casing 1 to be connected, bi-directional threaded rod 42's surface runs through there is first slider 43, first slider 43 and bi-directional threaded rod 42 threaded connection, first slider 43 and fixed block 41 sliding connection, first slider 43's surface fixedly connected with stopper 44, bi-directional threaded rod 42's one end fixedly connected with rotating handle 45, bi-directional rod 42's surface runs through there is first bearing 46, first bearing 46 all with protection casing 1 and bi-directional threaded rod 42 fixed connection, protection casing 2's inside is run through there is threaded rod 401, threaded rod 401 and protection casing 2 threaded rod 401 threaded connection, body one end is run through in protection casing 1's inside, bi-directional threaded rod 42 is rotated with protection casing 2 threaded rod 401, first end is kept away from the second bearing 401, second bearing 401 is kept away from the second slider 401 fixedly connected with 404, 404 and 404 sliding connection with second bearing body 404, 404 is kept away from the outer surface of the second slider 401, 404 is fixedly connected with 404.

In this embodiment, the fixing mechanism 4 is provided, the worker uses the protection structure of the connection terminal of the communication cable to move two communication cables to the inside of the protection shell 1 through the clamping groove formed on the side surface of the protection shell 1, the protection shell 1 protects the connection terminal of the two communication cables while avoiding the connection terminal of the two communication cables from being exposed to the outside of the protection shell 1, after the worker connects the two communication cables, the worker fixes the horizontal direction and the vertical direction of the connection position of the two communication cables through the first sliding block 43 and the second sliding block 404, the fixing effect is good, the cable in the protection shell 1 is prevented from sliding out of the protection shell 1, thereby protecting the connection position of the two communication cables, the protection shell cover 2 is rotationally connected with the protection shell 1 through the hinge 3, the two communication cables are moved to the inside of the protection shell 1 through the clamping groove formed on the side surface of the protection shell 1, the staff opens the protective shell cover 2 to connect the two communication cables in the protective shell 1, the two-way threaded rod 42 both protects the shell 1 and the fixed block 41 to be connected in a rotating way, a first bearing 46 is arranged, when the two-way threaded rod 42 rotates, the first bearing 46 limits the position of the two-way threaded rod 42 in the fixed block 41, the clamping groove formed in the fixed block 41 is internally provided with two first sliding blocks 43, as the first sliding blocks 43 are limited to rotate by the clamping groove formed in the fixed block 41, in the rotating process of the two-way threaded rod 42, the two first sliding blocks 43 slide in the clamping groove formed in the fixed block 41 and gradually clamp the joint of the two communication cables, one end of the two-way threaded rod 42 is fixedly connected with a rotating handle 45, the staff rotates the rotating handle 45 on one side of the protective shell 1 to drive the two-way threaded rod 42 to rotate, until the rotating handle 45 is rotated, the clamping and fixing of the two first sliding blocks 43 to the connecting positions of the two communication cables are completed in the horizontal direction, the threaded rod body 401 is in threaded connection with the protective cover 2, the rotating button 402 is fixedly connected with the threaded rod body 401, a worker rotates the rotating button 402 above the protective cover 2 to drive the threaded rod body 401 to rotate, the threaded rod body 401 moves downwards while rotating, the second sliding blocks 404 are arranged, when the threaded rod body 401 moves downwards, the second sliding blocks 404 are driven to move downwards, the second sliding blocks 404 are matched with the second sliding blocks 403 and the second sliding blocks 404, the second sliding blocks 404 are limited in the moving downwards process, the second sliding blocks 404 can only move, the rotation can not be achieved until the rotating button 402 cannot rotate, the second sliding blocks 404 and the fixing blocks 41 are fixed to the connecting positions of the two communication cables in the vertical direction, and the worker adjusts the first sliding blocks 43 and the second sliding blocks 404 according to the diameters of the communication cables, and fixes the communication cables with different diameters in a certain range.

Example 2

As shown in fig. 1 and 5, the other side of the protection casing 1 is provided with a clamping mechanism 5, the clamping mechanism 5 comprises a casing 51, the casing 51 is fixedly connected with the protection casing 1, a pull block 52 penetrates through the inside of the casing 51, the pull block 52 is slidably connected with the casing 51, a spring piece 53 is arranged inside the casing 51, the spring piece 53 is fixedly connected with the pull block 52, a clamping block 54 penetrates through the inside of the casing 51, the clamping block 54 is slidably connected with the casing 51, the clamping block 54 penetrates through the inside of the protection casing cover 2, the clamping block 54 is slidably connected with the protection casing cover 2, one end of the spring piece 53 is fixedly connected with the clamping block 54, one end of the spring piece 53, which is far away from the clamping block 54, is fixedly connected with a supporting seat 6 at the bottom of the protection casing 1, a bolt 7 penetrates through the inside of the supporting seat 6, and the bolt 7 is in threaded connection with the supporting seat 6.

In this embodiment, the clamping mechanism 5 is provided, the worker can fix the protection shell 1 and the protection shell cover 2 by using the protection structure of the communication cable connecting connector lug, the worker can fix or release the protection shell 1 and the protection shell cover 2 by only pulling the pull block 52, the operation is simple, the worker can use conveniently, the pull block 52 is in sliding connection with the shell 51, the worker pulls the pull block 52 outside the shell 51, the elastic piece 53 is fixedly connected with the pull block 52, one end of the elastic piece 53 is fixedly connected with the clamping block 54, one end of the elastic piece 53 far away from the clamping block 54 is fixedly connected with the shell 51, the elastic piece 53 is pulled while pulling the pull block 52, the elastic piece 53 is compressed towards the fixing position of the worker and the shell 51, the clamping block 54 is in sliding connection with the protection shell cover 2 and the shell 51, the elastic sheet 53 compresses and drives the clamping block 54 to slide from the inside of the clamping groove formed on the protection shell cover 2 to the inside of the shell 51, the fixation between the protection shell 1 and the shell 51 is gradually released, the shell 51 is fixedly connected with the protection shell 1, the fixation between the protection shell 1 and the shell 51 is released, the protection shell cover 2 can be opened at the moment, when a worker fixes the protection shell 1 and the protection shell cover 2, the worker pulls the pull block 52 to compress the elastic sheet 53 and simultaneously drives the clamping block 54 to slide, after the protection shell cover 2 rotates to the upper side of the protection shell 1, the worker releases the pull block 52, the clamping block 54 receives the elastic force of the elastic sheet 53, the clamping block 54 slides to the inside of the protection shell cover 2, the protection shell 1 and the protection shell cover 2 are fixed, the supporting seat 6 and the bolt 7 are arranged, and the worker uses the protection device of the communication cable connector, the protective housing 1 can be fixed in a position where it is to be installed.

Working principle:

as shown in fig. 1 to 5, a worker uses the device to protect the connecting wire heads of two communication cables, and the operation is completed by firstly, the worker pulls the pull block 52, the pull block 52 pulls the elastic piece 53, the elastic piece 53 compresses itself, the elastic piece 53 compresses and drives the clamping block 54 to slide from the inside of the clamping groove formed on the protection shell cover 2 to the inside of the shell 51 until the fixation between the protection shell 1 and the shell 51 is released, at this moment, the worker opens the protection shell cover 2 and releases the pull block 52, secondly, the worker moves the two communication cables to the inside of the protection shell 1 through the clamping groove formed on the side surface of the protection shell 1, the two communication cables are connected, after the worker connects the two communication cables and puts the two communication cables at the center position of the fixed block 41, the rotating handle 45 drives the bidirectional threaded rod 42 to rotate, the bidirectional threaded rod 42 rotates to drive the two first sliding blocks 43 to slide in the clamping grooves formed on the fixed block 41 until the rotating handle 45 rotates, the two first sliding blocks 43 clamp and fix the connecting position of the two communication cables from the horizontal direction, then a worker pulls the pull block 52 to compress the elastic sheet 53, after the elastic sheet 53 compresses to drive the clamping block 54 to slide, the worker rotates the protective shell cover 2 above the protective shell 1, the pull block 52 is loosened, the clamping block 54 and the pull block 52 are subjected to the elastic force of the elastic sheet 53, the clamping block 54 slides into the protective shell cover 2 while the pull block 52 slides into the protective shell cover 51 to fix the protective shell 1 and the protective shell cover 2, after the fixing is completed between the protective shell 1 and the protective shell 2, the worker rotates the rotating button 402 above the protective shell cover 2 to drive the threaded rod body 401 to rotate and move downwards, the threaded rod body 401 moves to drive the second sliding block 404 to move downwards, until the rotation button 402 can not rotate, the fixing of the connection part of the second sliding block 404 and the fixed block 41 to the two communication cables from the vertical direction is completed, and finally, the staff fixes the supporting seat 6 at the position to be installed through the bolt 7.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A protection structure of a communication cable connection terminal, comprising: the protection casing (1), the top of protection casing (1) is equipped with protection casing lid (2), one side fixedly connected with hinge (3) of protection casing (1), hinge (3) and protection casing lid (2) fixed connection, protection casing lid (2) rotate through hinge (3) and protection casing (1) and are connected, the inside of protection casing (1) is equipped with fixed establishment (4), fixed establishment (4) include fixed block (41), the bottom and the protection casing (1) fixed connection of fixed block (41), the inside of fixed block (41) is run through there is two-way threaded rod (42), two-way threaded rod (42) and fixed block (41) rotate to be connected, two-way threaded rod (42) run through in the inside of protection casing (1), two-way threaded rod (42) rotate to be connected with protection casing (1), the surface of two-way threaded rod (42) is run through there is first slider (43), first slider (43) and two-way threaded rod (42) screw thread connection, first slider (43) and fixed block (41) are two-way threaded rod (42) one end (45) rotate to be connected with the stopper (45), the surface of bi-directional threaded rod (42) runs through has first bearing (46), first bearing (46) all with protection casing (1) and bi-directional threaded rod (42) fixed connection, the inside of protection cap (2) is run through there is threaded rod body (401), threaded rod body (401) and protection cap (2) threaded connection, the one end fixedly connected with turn button (402) of threaded rod body (401), the one end rotation that turn button (402) was kept away from to threaded rod body (401) is connected with second slider (404), the surface of threaded rod body (401) runs through there is second bearing (403), second bearing (403) all with threaded rod body (401) and second slider (404) fixed connection, second slider (404) and stopper (44) sliding connection, the surface fixedly connected with non slipping block (405) of second slider (404).

2. The protective structure of a communication cable connection lug according to claim 1, wherein: the other side of the protection shell (1) is provided with a clamping mechanism (5), the clamping mechanism (5) comprises a shell (51), the shell (51) is fixedly connected with the protection shell (1), a pull block (52) penetrates through the shell (51), the pull block (52) is in sliding connection with the shell (51), and an elastic sheet (53) is arranged in the shell (51).

3. The protective structure of a communication cable connection lug according to claim 2, wherein: the elastic sheet (53) is fixedly connected with the pull block (52), and a clamping block (54) penetrates through the shell (51).

4. A protection structure for a communication cable connection lug according to claim 3, characterized in that: the clamping block (54) is in sliding connection with the shell (51), and the clamping block (54) penetrates through the inside of the protection shell cover (2).

5. A protection structure for a communication cable connection lug according to claim 3, characterized in that: the clamping block (54) is in sliding connection with the protective shell cover (2), and one end of the elastic piece (53) is fixedly connected with the clamping block (54).

6. The protective structure of a communication cable connection lug according to claim 2, wherein: one end of the elastic sheet (53) far away from the clamping block (54) is fixedly connected with the shell (51), and the bottom of the protection shell (1) is fixedly connected with the supporting seat (6).

7. The protective structure of a communication cable connection lug according to claim 6, wherein: the inside of supporting seat (6) is run through there is bolt (7), bolt (7) and supporting seat (6) threaded connection.