Monitoring device for communication network optical cable

Abstract

The utility model relates to the technical field of optical cable monitoring, and discloses a communication network optical cable monitoring device which comprises a monitoring equipment box, supporting frames are fixed to the bottoms of the two sides of the monitoring equipment box, sliding rods are movably connected into the supporting frames, and a set of insulation connecting sleeves are distributed at the front portion of the monitoring equipment box at equal intervals. An insulating block is fixedly arranged in the monitoring equipment box, a group of winding sleeves are fixed at one end, close to the insulating connecting sleeve, of the inner wall of the monitoring equipment box at equal intervals, and protective clamping plates are slidably arranged outside the winding sleeves. Through the connection arrangement of the supporting frame and the sliding rod, the monitoring equipment box can be conveniently positioned and installed, the position and the clamping force of the limiting hook plate can be conveniently adjusted, the installation process is simpler and faster, different installation distance requirements can be met, and through the cooperative arrangement of the insulating connecting sleeve, the winding sleeve and the protective clamping plate, the safety of the monitoring equipment box is improved. The insulating connecting sleeve has a positioning effect on the optical cable, one end of the optical cable is wound outside the winding sleeve to be positioned, and the protective clamping plate limits one end of the optical cable.

Description

Technical Field

[0001] The present application relates to the technical field of optical cable monitoring, and in particular to a monitoring device for communication network optical cables. Background Art

[0002] With the rapid development of communication technology, communication network optical cables play an increasingly important role in data transmission. In order to ensure the stable operation of communication optical cables and promptly discover and deal with potential safety hazards, optical cable monitoring systems have become an indispensable device in the industry. At present, although the communication network optical cable monitoring devices on the market can monitor the status of optical cables, most of them are simple clamping or bundling designs. Although these solutions can fix the optical cables to a certain extent, there are problems such as loose fixation, easy loosening, and complex installation. Especially in harsh outdoor environments, the durability and stability of the fixing mechanism are often difficult to guarantee, resulting in unstable operation of the monitoring device and may even cause optical cable failure.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problem that the existing communication network optical cable monitoring devices on the market can monitor the status of optical cables, but most of them are simple clamping or bundling designs. Although these solutions can fix the optical cables to a certain extent, they have problems such as loose fixation, easy loosening, and complex installation. Especially in harsh outdoor environments, the durability and stability of the fixing mechanism are often difficult to guarantee, resulting in unstable operation of the monitoring device and even possible optical cable failure. This application provides a monitoring device for communication network optical cables.

[0005] The present application provides a monitoring device for a communication network optical cable using the following technical solution:

[0006] A monitoring device for a communication network optical cable comprises a monitoring equipment box, support frames are fixed to the bottom of both sides of the monitoring equipment box, sliding rods are movably connected to the inside of the support frames, a group of insulating connecting sleeves are evenly distributed on the front of the monitoring equipment box, an insulating block is fixed inside the monitoring equipment box, a group of winding sleeves are evenly fixed to one end of the inner wall of the monitoring equipment box near the insulating connecting sleeve, and protective splints are slidably provided outside the winding sleeves.

[0007] Preferably, the support frame is provided with a fastener, the support frame and the sliding rod are connected by the fastener, and the sliding rod has an end away from the support frame welded with a limiting hook plate in an integral structure.

[0008] Preferably, a monitoring room is provided in the monitoring equipment box, and a wire hole is provided inside the insulating connecting sleeve, and the wire hole extends into the monitoring room.

[0009] Preferably, a group of connection holes are evenly distributed on the surface of the insulating block, and the connection holes are arranged horizontally with the wire holes.

[0010] Preferably, a spring is sleeved on the outer wall of one end of the winding sleeve, and the spring is located between the insulating block and the protective clamping plate. The outer wall of the protective clamping plate has a plurality of clamping holes equidistantly distributed along the circumferential direction.

[0011] Preferably, the top cover of the monitoring device box is provided with a sealing cover, and a plurality of connecting ears are fixed to the edge of the sealing cover at equal intervals, and the connecting ears and the monitoring device box are connected by screws.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The present application facilitates the positioning and installation of the monitoring equipment box through the connection setting of the support frame and the sliding rod, and can conveniently adjust the position and clamping force of the limit hook plate, making the installation process simpler and faster, and can adapt to different installation distance requirements. Through the coordinated setting of the insulating connecting sleeve, the winding sleeve and the protective splint, the insulating connecting sleeve has a positioning effect on the optical cable, and one end of the optical cable is wound outside the winding sleeve for positioning, while the protective splint limits one end of the optical cable to prevent the optical cable from loosening and becoming messy in the monitoring equipment box, thereby ensuring the stability of the connection between the optical cable and the monitoring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of a monitoring device for a communication network optical cable according to an embodiment of the application.

[0015] Figure 2 It is a structural schematic diagram of a monitoring device for a communication network optical cable according to an embodiment of the application.

[0016] Figure 3 It is a schematic diagram of the internal structure of the monitoring device box of the application embodiment.

[0017] Explanation of the accompanying drawings: 1. Monitoring equipment box; 2. Insulating connecting sleeve; 3. Wire hole; 4. Support frame; 5. Sliding rod; 6. Limiting hook plate; 7. Fastener; 8. Sealing cover; 9. Connecting ear; 10. Monitoring chamber; 11. Insulating block; 12. Connecting hole; 13. Winding sleeve; 14. Protective splint; 15. Spring; 16. Card hole. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a monitoring device for a communication network optical cable. Figure 1 and Figure 2 , including a monitoring equipment box 1, support frames 4 are fixed to the bottom of both sides of the monitoring equipment box 1, and sliding rods 5 are movably connected inside the support frames 4. The sliding rods 5 can be movably extended to a suitable distance in the support frames 4, and fasteners 7 are provided on the support frames 4. The support frames 4 and the sliding rods 5 are connected by fasteners 7 for easy fixation, and a limiting hook plate 6 is welded to the end of the sliding rod 5 away from the support frame 4 as an integral structure, and the limiting hook plate 6 can be clamped and positioned.

[0020] The top cover of the monitoring device box 1 is provided with a sealing cover 8, and a number of connecting ears 9 are fixed at equal intervals on the edges of the sealing cover 8. The connecting ears 9 and the monitoring device box 1 are connected by screws. The sealing cover 8 is arranged on the outside of the monitoring device box 1 and has a good sealing effect. A group of insulating connecting sleeves 2 are evenly distributed on the front of the monitoring device box 1. A monitoring chamber 10 is provided in the monitoring device box 1. A wire hole 3 is opened inside the insulating connecting sleeve 2. The wire hole 3 extends into the monitoring chamber 10. An electrical detection device for the optical cable can be installed in the monitoring chamber 10 in advance for connection detection with the optical cable.

[0021] Combination Figure 3 As shown, an insulating block 11 is fixed in the monitoring device box 1, and a group of connection holes 12 are evenly distributed on the surface of the insulating block 11, and the connection holes 12 are arranged horizontally with the wire hole 3, and a group of winding sleeves 13 are evenly fixed on one end of the inner wall of the monitoring device box 1 close to the insulating connection sleeve 2, and the winding sleeve 13 is located at the bottom of the wire hole 3. When one end of the optical cable passes through the wire hole 3, it can be wound outside the winding sleeve 13 for positioning;

[0022] Since a protective clamping plate 14 is slidably provided outside the winding sleeve 13, a spring 15 is provided on the outer wall of one end of the winding sleeve 13. The spring 15 is located between the insulating block 11 and the protective clamping plate 14, which can limit the outside of the optical cable to prevent loosening and disorder. The outer wall of the protective clamping plate 14 is equidistantly distributed along the circumferential direction with a plurality of card holes 16, which can position one end of the wire and play a good supporting role.

[0023] The implementation principle of a monitoring device for a communication network optical cable in an embodiment of the present application is as follows: when in use, the distance of the sliding rod 5 in the support frame 4 is adjusted according to the installation location, and then fixed by the fastener 7. At this time, the limit hook plate 6 can be tightly fitted on both sides of the installation frame to form a clamp, thereby completing the positioning of the monitoring equipment box 1, and the corresponding optical cable detection equipment is pre-installed in the monitoring room 10. The sealing cover 8 seals the outside of the monitoring equipment box 1, and one end of the optical cable is passed through the wire hole 3 inside the insulating connecting sleeve 2, and the excess part is wound on the winding sleeve 13. Due to the elasticity of the spring 15, the protective clamp 14 will be pushed to clamp the outer wall of the optical cable to prevent it from loosening. Subsequently, one end of the wire is clamped on the clamping hole 16 for positioning, and one end of the wire is passed through the connecting hole 12 to connect with the optical cable detection equipment for subsequent detection.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A monitoring device for a communication network optical cable, comprising a monitoring device box (1), characterized in that: Support frames (4) are fixed to the bottom of both sides of the monitoring device box (1), and a sliding rod (5) is movably connected inside the support frame (4). A group of insulating connecting sleeves (2) are evenly distributed on the front of the monitoring device box (1), and an insulating block (11) is fixed inside the monitoring device box (1). A group of winding sleeves (13) are evenly fixed at one end of the inner wall of the monitoring device box (1) close to the insulating connecting sleeve (2), and a protective clamping plate (14) is slidably provided outside the winding sleeve (13).

2. A monitoring device for communication network optical cables according to claim 1, characterized in that: The support frame (4) is provided with a fastener (7), the support frame (4) and the sliding rod (5) are connected via the fastener (7), and the end of the sliding rod (5) away from the support frame (4) is welded with a limiting hook plate (6) in an integral structure.

3. A monitoring device for communication network optical cable according to claim 1, characterized in that: A monitoring chamber (10) is provided in the monitoring equipment box (1), and a wire hole (3) is provided inside the insulating connection sleeve (2), and the wire hole (3) extends into the monitoring chamber (10).

4. A monitoring device for communication network optical cables according to claim 3, characterized in that: A group of connection holes (12) are evenly distributed on the surface of the insulating block (11), and the connection holes (12) are arranged horizontally with the wire holes (3).

5. A monitoring device for communication network optical cables according to claim 1, characterized in that: A spring (15) is sleeved on the outer wall of one end of the winding sleeve (13), and the spring (15) is located between the insulating block (11) and the protective clamping plate (14). The outer wall of the protective clamping plate (14) is provided with a plurality of clamping holes (16) equidistantly distributed along the circumferential direction.

6. A monitoring device for communication network optical cables according to claim 1, characterized in that: The top cover of the monitoring device box (1) is provided with a sealing cover (8), and a plurality of connecting ears (9) are fixed at equal intervals on the edge of the sealing cover (8), and the connecting ears (9) and the monitoring device box (1) are connected by screws.

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