CN216559624U

CN216559624U - Optical cable line maintains uses check out test set

Info

Publication number: CN216559624U
Application number: CN202122590961.0U
Authority: CN
Inventors: 石达; 沈威; 赵伟
Original assignee: Epda Technical Service Co ltd
Current assignee: Epda Technical Service Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-17
Anticipated expiration: 2031-10-26

Abstract

The utility model provides detection equipment for maintaining an optical cable line, which relates to the technical field of optical cable maintenance and comprises a device body, wherein a fixed block is fixedly arranged on the outer surface of the device body, an arc-shaped block is fixedly arranged on one side, away from the device body, of the outer surface of the fixed block, and clamping blocks are rotatably arranged on the outer surfaces of two sides of the arc-shaped block. According to the utility model, after the optical cable is inserted into the optical cable interface, the extension rod is required to be pulled firstly to enable the first magnet and the second magnet to be mutually adsorbed, at the moment, the slide rod at the bottom starts to be stressed through the extension rod, so that the slide rod can start to upwards slide along the inner wall of the sliding groove, at the moment, after the second rotating shaft at the bottom of the slide rod upwards moves, the distance between the two support rods is reduced, the optical cable is fixed, the optical cable is prevented from directly falling off from the optical cable interface after being stressed, and the purpose of ensuring the stability of the optical cable is achieved.

Description

Optical cable line maintains uses check out test set

Technical Field

The utility model relates to the technical field of optical cable maintenance, in particular to detection equipment for optical cable line maintenance.

Background

Fiber optic cables are manufactured to meet optical, mechanical, or environmental performance specifications and utilize one or more optical fibers disposed in a covering jacket as the transmission medium and are telecommunication cable assemblies that may be used individually or in groups. The optical cable is mainly composed of optical fiber, plastic protective sleeve and plastic sheath, and has no metal such as gold, silver, copper and aluminum, and generally has no recycling value. The optical cable is a communication line which is formed by a certain number of optical fibers into a cable core in a certain mode, is externally coated with a sheath, and is also coated with an outer protective layer for realizing optical signal transmission.

However, in the prior art, the existing optical cable needs to use the maintenance tool to maintain the device when meeting some unexpected situations, and there is a professional tool in the maintenance process, any end of the optical cable is inserted into the tool, then the fault line segment is detected through the information detection of the tool, and when the maintenance is performed at night, because the environment is dark, the optical cable is directly inserted into the tool, the worker can contact with the optical cable due to the unclear sight, the leg part of the optical cable can be contacted with the optical cable, the optical cable can fall off from the tool after the optical cable is stressed, the tool needs to be detected again, and certain working time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and the optical cable is fixed by installing a fixing structure on one side of a tool so as to prevent the optical cable from falling off from the tool.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an optical cable line maintains and uses check out test set, includes the device body, the fixed surface of device body installs the fixed block, one side fixed mounting that the device body was kept away from to the surface of fixed block has the arc piece, the both sides surface of arc piece all rotates installs the clamp splice, two the surface of clamp splice all rotates and installs first pivot, two the equal slidable mounting of surface of first pivot has branch, the spout has been seted up to the inside of arc piece, and the inner wall slidable mounting of spout has the slide bar, the top fixed mounting of slide bar has the extension rod, the bottom fixed mounting of slide bar has the second pivot.

As a preferred embodiment, the tops of the sliding rod and the extension rod are both connected with the inner wall of the sliding groove in a sliding manner, and one ends of the two support rods, which are far away from the first rotating shaft, are both connected with the second rotating shaft in a rotating manner.

As a preferred embodiment, an extension block is fixedly mounted on the outer surface of the fixed block, a first magnet is fixedly mounted at one end, away from the slide rod, of the extension rod, and a second magnet is fixedly mounted on the outer surface of the fixed block

In a preferred embodiment, the first magnet and the second magnet have opposite magnetic poles.

As a preferred embodiment, the outer surface of fixed block is close to bottom edge fixed mounting has the bottom plate, the top fixed mounting of bottom plate has the gag lever post, the gag lever post is provided with four altogether, and every two gag lever posts divide into a set of.

As a preferred embodiment, every two of the four limiting rods are divided into a group, a flash lamp is fixedly installed on one side, away from the fixed block, of the outer surface of the bottom plate, and an optical cable interface is arranged on the outer surface of the fixed block.

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

1. according to the utility model, after the optical cable is inserted into the optical cable interface, the extension rod is pulled firstly to enable the first magnet and the second magnet to be mutually adsorbed, at the moment, the slide rod at the bottom is stressed through the extension rod, so that the slide rod can start to upwards slide along the inner wall of the sliding groove, at the moment, after the second rotating shaft at the bottom of the slide rod upwards moves, the distance between the two support rods can be reduced, meanwhile, because one ends of the two support rods, far away from the second rotating shaft, are in sliding connection with the first rotating shafts on the outer surfaces of the two clamping blocks, the two clamping blocks can be directly contacted with the outer surface of the optical cable, so that the optical cable is fixed, the optical cable is prevented from directly falling off from the optical cable interface after being stressed, and the purpose of ensuring the stability of the optical cable is achieved.

2. In the utility model, in order to further ensure the stability of the optical cable, the outer surface of the optical cable can be directly placed in the limiting rods, then the optical cable is prevented from moving by the two limiting rods, the outer surface of the bottom plate is provided with the flash lamp, and a worker is reminded by the flash lamp to avoid the leg part from contacting with the optical cable.

Drawings

Fig. 1 is a perspective view of a detection apparatus for maintaining an optical cable line according to the present invention;

FIG. 2 is a schematic diagram of a front view of a testing apparatus for maintaining an optical cable line according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 of the inspection apparatus for maintaining an optical cable line according to the present invention.

Illustration of the drawings:

1. a device body; 2. an optical cable interface; 3. an arc-shaped block; 4. a clamping block; 5. a first rotating shaft; 6. a strut; 7. a second rotating shaft; 8. a slide bar; 9. an extension rod; 10. a first magnet; 11. a second magnet; 12. a fixed block; 13. an extension block; 14. a base plate; 15. a limiting rod; 16. a flash lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-3, the present invention provides a technical solution: a detection device for optical cable line maintenance comprises a device body 1, a fixed block 12 is fixedly installed on the outer surface of the device body 1, an arc-shaped block 3 is fixedly installed on one side, far away from the device body 1, of the outer surface of the fixed block 12, clamping blocks 4 are rotatably installed on the outer surfaces of two sides of the arc-shaped block 3, first rotating shafts 5 are rotatably installed on the outer surfaces of the two clamping blocks 4, supporting rods 6 are slidably installed on the outer surfaces of the two first rotating shafts 5, a sliding groove is formed in the arc-shaped block 3, a sliding rod 8 is slidably installed on the inner wall of the sliding groove, an extension rod 9 is fixedly installed at the top end of the sliding rod 8, a second rotating shaft 7 is fixedly installed at the bottom of the sliding rod 8, the tops of the sliding rod 8 and the extension rod 9 are slidably connected with the inner wall of the sliding groove, one ends, far away from the first rotating shafts 5, of the two supporting rods 6 are rotatably connected with the second rotating shaft 7, and an extension block 13 is fixedly installed on the outer surface of the fixed block 12, a first magnet 10 is fixedly installed at one end, far away from the sliding rod 8, of the extension rod 9, a second magnet 11 is fixedly installed on the outer surface of the fixed block 12, and the first magnet 10 and the second magnet 11 have opposite magnetic poles.

In this embodiment, go back in the middle of inserting optical cable interface 2 when the optical cable, at first need stimulate extension rod 9, make adsorb each other between first magnet 10 and the second magnet 11, pass through extension rod 9 this moment, make the slide bar 8 of bottom begin the atress, with this while slide bar 8 can begin upwards to slide along the inner wall of spout, the second pivot 7 of slide bar 8 bottom moved the back upwards this moment, can make the distance between two branch 6 reduce, simultaneously because two branch 6 keep away from the one end of second pivot 7 all with two 5 sliding connection of pivot on the 4 surfaces of clamp splice, can make two clamp splice 4 direct and the surface contact of optical cable, thereby make the optical cable fix, prevent that the optical cable from directly following optical cable interface 2 after the atress and coming off, thereby reached the purpose of guaranteeing optical cable stability.

Example 2

As shown in fig. 1 to 3, a bottom plate 14 is fixedly mounted on the outer surface of the fixed block 12 near the bottom edge, four limiting rods 15 are fixedly mounted on the top of the bottom plate 14, each limiting rod 15 is divided into a group, a flash lamp 16 is fixedly mounted on one side of the outer surface of the bottom plate 14 far away from the fixed block 12, and an optical cable interface 2 is arranged on the outer surface of the fixed block 12.

In this embodiment, in order to further ensure the stability of the optical cable, the outer surface of the optical cable can be directly placed in the limiting rods 15, then the optical cable is prevented from moving by the two limiting rods 15, and the flash lamp 16 is installed on the outer surface of the bottom plate 14, and the flash lamp 16 reminds the staff not to make the leg part contact with the optical cable.

The working principle of the embodiment is as follows:

as shown in fig. 1-3, after the optical cable is inserted into the optical cable interface 2, the extension rod 9 needs to be pulled first to make the first magnet 10 and the second magnet 11 attract each other, at this time, the slide rod 8 at the bottom starts to be stressed through the extension rod 9, so that the slide rod 8 starts to slide upwards along the inner wall of the sliding groove at the same time, after the second rotating shaft 7 at the bottom of the slide rod 8 moves upwards, the distance between the two supporting rods 6 can be reduced, and at the same time, because one ends of the two supporting rods 6, which are far away from the second rotating shaft 7, are slidably connected with the first rotating shafts 5 on the outer surfaces of the two clamping blocks 4, the two clamping blocks 4 can be directly contacted with the outer surfaces of the optical cable.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides an optical cable line maintains uses check out test set, includes device body (1), its characterized in that: the device comprises a device body (1) and is characterized in that a fixed block (12) is fixedly mounted on the outer surface of the device body (1), one side of the outer surface of the fixed block (12) far away from the device body (1) is fixedly provided with an arc-shaped block (3), the outer surfaces of the two sides of the arc-shaped block (3) are respectively rotatably provided with a clamping block (4) and two, the outer surface of the clamping block (4) is respectively rotatably provided with a first rotating shaft (5) and a second rotating shaft (7), the outer surface of the first rotating shaft (5) is respectively provided with a support rod (6) in a sliding manner, the arc-shaped block (3) is internally provided with a sliding groove, the sliding groove is slidably provided with a sliding rod (8), the top end of the sliding rod (8) is fixedly provided with an extension rod (9), and the bottom of the sliding rod (8) is fixedly provided with a second rotating shaft (7).

2. The inspection apparatus for optical cable line maintenance as claimed in claim 1, wherein: the top of slide bar (8) and extension rod (9) all with the inner wall sliding connection of spout, two the one end that first pivot (5) were kept away from in branch (6) all rotates with second pivot (7) to be connected.

3. The inspection apparatus for optical cable line maintenance as claimed in claim 1, wherein: the outer fixed surface of fixed block (12) installs extension piece (13), the one end fixed mounting that slide bar (8) were kept away from in extension rod (9) has first magnet (10), the outer fixed surface of fixed block (12) installs second magnet (11).

4. A test device for maintenance of fiber optic cable lines as claimed in claim 3, wherein: the first magnet (10) and the second magnet (11) have opposite magnetic poles.

5. The inspection apparatus for optical cable line maintenance as claimed in claim 1, wherein: the utility model discloses a quick-witted, including fixed block (12), the surface of fixed block (12) is close to bottom edge fixed mounting has bottom plate (14), the top fixed mounting of bottom plate (14) has gag lever post (15), gag lever post (15) are provided with four altogether, and per two gag lever posts (15) divide into a set ofly.

6. The inspection apparatus for optical cable line maintenance as claimed in claim 5, wherein: one side of the outer surface of the bottom plate (14) far away from the fixing block (12) is fixedly provided with a flash lamp (16), and the outer surface of the fixing block (12) is provided with an optical cable interface (2).