CN213276024U

CN213276024U - Fixing device is used in maintenance of optic fibre communication cable breakpoint

Info

Publication number: CN213276024U
Application number: CN202022092049.8U
Authority: CN
Inventors: 郝伟
Original assignee: Suzhou Lingya Intelligent Technology Co ltd
Current assignee: Suzhou Lingya Intelligent Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-25
Anticipated expiration: 2030-09-22

Abstract

The utility model belongs to the field of cable maintenance equipment, in particular to a fixing device for maintaining the breakpoint of an optical fiber communication cable, which comprises two fixing components, wherein the fixing components comprise a left stop block and a right stop block which are hinged together, the top of the left side wall of the right stop block is provided with a mounting groove, a clamping plate is arranged in the mounting groove, the bottom of the clamping plate is fixedly connected with a spring plate, and the other end of the spring plate is fixedly connected with the inner wall of the mounting groove, when the fixing device works, the cable is clamped and fixed between the left stop block and the right stop block, when the fixing device works, the two ends of the breakpoint of the cable can be firstly pulled through the two fixing components to position the two ends of the cable, the stability when the cable is maintained is improved, the maintenance work of the cable is more convenient, the maintenance effect and the efficiency are improved, when the fixing device works, so as to carry out the maintenance work of cable, improved work efficiency.

Description

Fixing device is used in maintenance of optic fibre communication cable breakpoint

Technical Field

The utility model relates to a cable maintenance equipment field specifically is a fixing device is used in maintenance of optic fibre communication cable breakpoint.

Background

Optical fiber communication is also used as optical fiber communication, which means a mode of transmitting information by light and optical fibers, belongs to one type of wired communication, and the optical fibers are optical fibers, are fibers made of glass or plastics, are light conduction tools for achieving total reflection principle transmission of light in the fibers made of glass or plastics.

At present, the optical fiber cable is generally manually maintained, and a worker can pull down the two ends of the broken point of the cable and then maintain the broken point of the cable, but the cable cannot be firmly and stably positioned during maintenance, and the cable needs to be pulled all the time during work, so that the maintenance efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in maintenance of optic fibre communication cable breakpoint 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 fixing device for breakpoint maintenance of an optical fiber communication cable comprises two fixing assemblies, wherein each fixing assembly comprises a left stop block and a right stop block which are hinged together, a mounting groove is formed in the top of the left side wall of each right stop block, a clamping plate is arranged in each mounting groove, an elastic sheet is fixedly connected to the bottom of each clamping plate, the other end of each elastic sheet is fixedly connected with the inner wall of each mounting groove, a groove is formed in the top of the right side wall of each left stop block, the left end of each clamping plate is installed in each groove in a clamping mode, a pressing block is fixedly connected to the top of each clamping plate, and the top of each; two the fixed subassembly outside all has the connecting strip, two the equal fixedly connected with installing frame of left side dog lateral wall, two the installing frame is all established the connecting strip is outside.

As a further aspect of the present invention: the top of the groove is provided with a clamping groove.

As a further aspect of the present invention: the clamping plate is characterized in that a clamping block is fixedly connected to the left side of the top of the clamping plate and is clamped and installed inside the clamping groove.

As a further aspect of the present invention: the screw rod is connected to the inner portion of the right baffle block through threads, the clamping plate is connected to the left side end of the screw rod in a rotating mode, and the clamping plate is located between the left baffle block and the right baffle block.

As a further aspect of the present invention: the left side dog inside wall with the equal fixedly connected with rubber block of splint inside wall.

As a further aspect of the present invention: the connecting strip is made of rubber.

As a further aspect of the present invention: the connecting strip both ends all fixedly connected with baffle, the width of baffle is greater than the width of installing frame.

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

the utility model discloses in articulated left dog and right dog combination form fixed subassembly together, two fixed subassemblies make up and form fixing device, the cable centre gripping is fixed between left dog and right dog during operation, the cardboard of the inside mounting groove on the right dog can withstand the top of left dog upper groove under the effect that bottom shell fragment compresses and rebounds, can improve the fastness and the stability of connecting between left dog and right dog, can come to pull the both ends of cable breakpoint through two fixed subassemblies earlier during operation, fix a position the both ends of cable, the stability when having improved the cable and having maintained, the maintenance work of cable more conveniently carries out, having improved maintenance effect and efficiency, the mounting frame on two left dog lateral walls all overlaps the connecting strip outside, the workman pulls left dog about and can make left dog move about the connecting strip outside, conveniently adjust the position of two left dogs, during operation can be with fixed back separately the cable both ends far away and draw near each other through pulling two left dogs to carry out the maintenance work of cable, improved work efficiency.

Drawings

FIG. 1 is a schematic structural view of a fixing device for repairing a break point of an optical fiber communication cable;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic side view of a right block of the fixing device for repairing a break point of an optical fiber cable;

fig. 4 is a schematic structural view of a card in the fixing device for repairing a break point of an optical fiber communication cable.

In the figure: 1. a fixing assembly; 11. a left stop block; 111. a groove; 112. a card slot; 113. installing a frame; 12. a right stopper; 121. mounting grooves; 2. clamping a plate; 21. a spring plate; 22. briquetting; 23. a clamping block; 3. a screw; 31. a splint; 4. a connecting strip; 41. a baffle plate; 5. a rubber block.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the present invention, a fixing device for breakpoint maintenance of optical fiber communication cables, including two fixed components 1, fixed component 1 includes articulated left dog 11 and right dog 12 together, mounting groove 121 has been seted up at 12 left side wall tops of right dog, mounting groove 121 is inside to have

cardboard

2, 2 bottom fixedly connected with shell fragment 21 of cardboard, the shell fragment 21 other end and the inner wall fixed connection of mounting groove 121, left dog 11 right side wall tops are seted up flutedly 111, 2 left side end clamping of cardboard are installed inside flutedly 111, 2 top fixedly connected with briquetting 22 of cardboard, briquetting 22 top is run through to 12 outsides of right dog, two 1 outsides of fixed component all have connecting strip 4, 11 equal fixedly connected with installing frames 113 of lateral wall of two left dogs, two equal covers of installing frames 113 are established at connecting strip 4 outsides.

In fig. 1, 2 and 3: the hinged left stop block 11 and the hinged right stop block 12 are combined to form a fixed assembly 1, the right stop block 12 is hinged on the right side of the left stop block 11, therefore, the right stop block 12 can rotate downwards on the right side of the left stop block 11, the two fixed assemblies 1 are connected together through a mounting frame 113 on the outer side wall of the left stop block 11 and a connecting strip 4, the two fixed assemblies 1 are combined to form a fixed device, when the fixed device works, the right stop block 12 on one fixed assembly 1 is rotated downwards to rotate the right stop block 12 to the lower part of the left stop block 11, then one end of a cable breaking point is placed in the left stop block 11, the right stop block 12 is rotated upwards to reset the right stop block 12, the inside of a mounting groove 121 on the top of the left side wall of the right stop block 12 is connected with a clamping plate 2 through an elastic sheet 21, a pressing block 22 on the top of the clamping plate 2 extends upwards to the outside of the right stop block 12, after, and the elastic sheet 21 is squeezed, so that the clamping plate 2 smoothly enters the groove 111 at the top of the right side wall of the left stop block 11, the pressing block 22 is arranged to facilitate force application of a worker, the pressing block 22 is loosened after the left side end of the clamping plate 2 enters the groove 111, the elastic sheet 21 rebounds and jacks the clamping plate 2 back, so that the top of the left side end of the clamping plate 2 upwards jacks the top of the groove 111, the position of the right stop block 12 is fixed, the right stop block 12 and the left stop block 11 are connected together, the cable is fixed through mutual matching between the left stop block 11 and the right stop block 12, then the other end of the cable breakpoint is fixed inside the other fixing component 1 by repeated operation, the operation is simple, the fixing work of the two ends of the cable breakpoint is convenient, the stability of the cable is improved, the two ends of the cable breakpoint can be pulled firstly during the maintenance work, the two ends of the cable are, make things convenient for the workman to carry out maintenance work to the cable after the location more, improved maintenance effect and efficiency, improved the portability, press down briquetting 22 after the maintenance is accomplished and make the top of cardboard 2 and recess 111 leave, then rotate right dog 12 downwards and can take out the cable, easy operation makes things convenient for the separation work of device and cable.

In fig. 1, 2 and 4: draw-in groove 112 has been seted up at recess 111 top, 2 top left sides fixedly connected with fixture block 23 of cardboard, fixture block 23 block is installed inside draw-in groove 112, cardboard 2 is when withstanding recess 111's top under the rebound effect of shell fragment 21, the fixture block 23 at 2 tops of cardboard can enter into inside the draw-in groove 112 at recess 111 top, through the mutually supporting between fixture block 23 and draw-in groove 112, can be further fix a position cardboard 2, make cardboard 2 remain inside recess 111 throughout, the fastness of connecting between right dog 12 and the left dog 11 and the stability when using have been improved, and then can improve the locate effect to the cable, maintenance efficiency is improved.

In fig. 1: the screw rod 3 is connected with the inner thread of the right block 12, the clamping plate 31 is connected with the left end of the screw rod 3 in a rotating way, the clamping plate 31 is positioned between the left block 11 and the right block 12, after the cable is fixed by the left block 11 and the right block 12, the screw rod 3 in the right block 12 is screwed inwards, so that the screw rod 3 pushes the clamping plate 31 at the left end to move towards the outer wall of the cable, after the clamping plate 31 is contacted with the outer wall of the cable, the screw rod 3 is screwed to fix the position of the clamping plate 31, the clamping plate 31 can prop against the cable from the outer side of the cable, the cable is firmly fixed in the left block 11 and the right block 12, the firmness after the cable is installed and the stability during use are improved, the follow-up maintenance effect and efficiency on the cable can be improved, the rubber block 5 is fixedly connected with the inner side wall of the left block 11 and the inner side wall of the clamping plate 31, the stability after the cable installation and when using can further be improved, the effect of protection can also be played to the cable.

In fig. 1: the installation frames 113 on the outer side walls of the two left stoppers 11 are sleeved on the outer side of the connecting strip 4, a worker pulls the left stoppers 11 left and right, the left stoppers 11 can move left and right on the outer side of the connecting strip 4 under the mutual matching of the installation frames 113 and the connecting strip 4, the operation is simple, the positions of the two left stoppers 11 are convenient to adjust, during the operation, the two ends of the cable which is far away after being fixed can be pulled close to each other by pulling the two left stoppers 11 so as to perform cable maintenance work, the work efficiency is improved, the connecting strip 4 is made of rubber, the connecting strip 4 made of rubber can increase the resistance of the installation frames 113 in the movement of the outer side of the connecting strip 4 so as to perform fixed work on the left stoppers 11 at the adjusted positions, the two ends of the connecting strip 4 are fixedly connected with the baffles 41, the width of the baffles 41 is larger than that of the installation frames 113, the baffles 41 can play a role of limitation, and the installation frames, ensuring the normal use of the device.

The utility model discloses a theory of operation is: when in work, the right stop block 12 is downwards moved, one end of the cable breaking point is placed in the left stop block 11, after the right block 12 rotates to be in a horizontal state with the left block 11, the pressing block 22 is pressed downwards to enable the clamping plate 2 to smoothly enter the groove 111 on the left block 11, then the pressing block 22 is loosened, the elastic sheet 21 rebounds to enable the left end of the clamping plate 2 to prop against the top of the groove 111, the right stop block 12 and the left stop block 11 are connected together, one end of the cable breaking point is fixed in the fixing component 1, then the other end of the cable break point is fixed in the other fixing component 1, a worker uses a tool to carry out the maintenance work of the cable after the fixing, the two ends of the cable break point can be pulled by the two fixing components 1 during the work, the two ends of the cable are positioned, so that the stability of the cable during maintenance is improved, the maintenance work of the cable is more convenient, and the maintenance effect and efficiency are improved.

The above-mentioned, 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. The fixing device for breakpoint maintenance of the optical fiber communication cable is characterized by comprising two fixing components (1), wherein each fixing component (1) comprises a left stop block (11) and a right stop block (12) which are hinged together, a mounting groove (121) is formed in the top of the left side wall of each right stop block (12), a clamping plate (2) is arranged in each mounting groove (121), an elastic plate (21) is fixedly connected to the bottom of each clamping plate (2), the other end of each elastic plate (21) is fixedly connected with the inner wall of each mounting groove (121), a groove (111) is formed in the top of the right side wall of each left stop block (11), the left side end of each clamping plate (2) is installed in each groove (111) in a clamping mode, a pressing block (22) is fixedly connected to the top of each clamping plate (2), and the top of each pressing block (22) penetrates;

two fixed subassembly (1) outside all has connecting strip (4), two the equal fixedly connected with installing frame (113) of left side dog (11) lateral wall, two installing frame (113) all the cover is established connecting strip (4) are outside.

2. The fixing device for repairing the breakpoint of the optical fiber communication cable according to claim 1, wherein a slot (112) is formed at the top of the groove (111).

3. The fixing device for breakpoint maintenance of the optical fiber communication cable according to claim 2, wherein a fixture block (23) is fixedly connected to the left side of the top of the clamping plate (2), and the fixture block (23) is installed inside the fixture groove (112) in a clamping manner.

4. The fixing device for breakpoint maintenance of the optical fiber communication cable according to claim 1, wherein a screw rod (3) is connected to the right stopper (12) through a thread, a clamping plate (31) is rotatably connected to a left side end of the screw rod (3), and the clamping plate (31) is located between the left stopper (11) and the right stopper (12).

5. The fixing device for repairing the breakpoint of the optical fiber communication cable according to claim 4, wherein a rubber block (5) is fixedly connected to both the inner side wall of the left stopper (11) and the inner side wall of the clamping plate (31).

6. The fixing device for repairing the breakpoint of the optical fiber communication cable according to claim 1, wherein the connecting strip (4) is made of rubber.

7. The fixing device for breakpoint maintenance of the optical fiber communication cable according to claim 1, wherein baffles (41) are fixedly connected to both ends of the connecting strip (4), and a width of each baffle (41) is greater than a width of the mounting frame (113).