Optical fiber monitoring redundant cable terminal based on Beidou positioning

Abstract

The utility model discloses an optical fiber monitoring redundant cable terminal based on Beidou positioning, and the key points of the technical scheme are that the optical fiber monitoring redundant cable terminal comprises a pedestal, the top surface of the pedestal is provided with a placing block, one side of the pedestal is connected with a Beidou positioning device, and one side of the pedestal is connected with an on-line monitoring device; the protection assembly is arranged on one side of the base and used for protecting an optical fiber, an operator can place an optical cable on the placement block, the Beidou locator is matched with the online monitoring device for use, when the optical cable breaks down, the area where the optical cable occurs can be accurately known, and rapid inspection or maintenance can be achieved; an operator places the protective cover on the base, enables the fixing rod to penetrate through the fixing hole, and then rotates the fixing nut, so that the protective cover and the base are installed together, an optical cable can be effectively protected, rodents and birds are prevented from hurting the optical cable, the communication module is effectively protected, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of optical communication network, concretely relates to a kind of optical fiber monitoring cable terminal based on big dipper positioning. BACKGROUND

[0002] With the pace of copper retreat light, the current optical fiber to house, optical fiber to building, optical fiber to roadside network laying is being carried out on a large scale in the world, and passive optical network is the mainstream technology among them.At the same time, due to the demand for higher bandwidth and the great progress of wavelength division multiplexing technology, wavelength division multiplexing passive optical network (WDM-PON) is considered to be the most promising next-generation broadband access network, especially for users who need high bandwidth and high security (especially large enterprises, data center services, etc.).At the same time, WDM-PON can provide symmetrical super high bandwidth, so it can easily solve the growing capacity demand of mobile backhaul.On the other hand, in order to reduce the possible service interruption and shorten the recovery time of optical fiber fault, an effective monitoring solution that can realize fault detection and positioning is essential.

[0003] China is vast in territory, and the overhead optical cable and the optical cable in the tunnel and the cable trench are damaged by rodents such as squirrels, mice and birds during operation, resulting in damage to communication services.If the field optical cable can be fault predicted and known, the line repair target is clear and definite, and the optical cable replacement is planned, the manpower and material resources cost can be greatly saved, and therefore we propose a kind of optical fiber monitoring cable terminal based on big dipper positioning. CONTENT OF UTILITY MODEL

[0004] In view of the problems mentioned in the background art, the utility model aims to provide an optical fiber monitoring cable terminal based on big dipper positioning to solve the problems mentioned in the background art.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] An optical fiber monitoring cable terminal based on big dipper positioning, comprising: a base, the top surface of the base is provided with a placing block, one side of the base is connected with a big dipper locator, and one side of the base is connected with an online monitoring device; a protection assembly is arranged on one side of the base and used for protecting optical fiber.

[0007] By adopting the above technical scheme, the optical cable can be placed on the placing block by the operating personnel during use, and the electronic equipment in the base and the optical cable are protected by the protection assembly, so as to avoid the electronic equipment from being exposed and easily damaged, and improve the protection effect of the optical cable.

[0008] Preferably, the protection assembly comprises: a protection cover arranged on one side of the base, a bottom surface of the protection cover being connected with a plurality of fixing rods; a plurality of fixing holes being formed on one side of the base, positions of the fixing holes corresponding to positions of the fixing rods, one end of the fixing rod being movably connected with a fixing nut.

[0009] By adopting the above technical scheme, by arranging the fixing nut, when in use, the operator places the protection cover on the base, passes the fixing rod through the fixing hole, and rotates the fixing nut to install the protection cover with the base, so that the optical cable can be effectively protected, the rodents and birds can be prevented from damaging the optical cable, the communication module can be effectively protected, and the practicability is improved.

[0010] Preferably, two wire outlet holes are formed at a top end of the protection cover, and a drainage hole is formed at a bottom end of the protection cover.

[0011] By adopting the above technical scheme, by arranging the wire outlet hole, the optical cable can be managed by the two wire outlet holes, the practicability is improved, and the rainwater or condensation in the base can be discharged through the drainage hole, so that the practicability is improved.

[0012] Preferably, a protective net is connected inside the drainage hole.

[0013] By adopting the above technical scheme, by arranging the protective net, the insects can be prevented from entering the terminal through the drainage hole and biting the optical cable, and the protection effect is further improved.

[0014] Preferably, a hinge is connected between the placement block and the base, a buckle is connected to an outer wall of the placement block, a clamping groove is formed in a top surface of the base, and the clamping groove and the buckle are movably clamped together.

[0015] By adopting the above technical scheme, by arranging the buckle, the placement block is movably installed on the base through the hinge, the operator can quickly open the placement block through the buckle, and the operator can conveniently perform regular maintenance on the Beidou positioner and the online monitoring device.

[0016] Preferably, a plurality of fixing blocks are connected to the outer wall of the placement block, a rotating rod is movably connected inside the fixing block, a fixing plate is sleeved on the rotating rod, a bearing is connected inside the fixing plate, and the rotating rod and the inner ring of the bearing are fixedly connected.

[0017] By adopting the above technical scheme, by arranging the rotating rod, when in use, the operator rotates the rotating rod, so that the fixing plate can be moved downward to fix the optical cable wound on the placement block, the optical cable is prevented from being placed disorderly in the terminal, and the service life and stability of the optical cable are improved.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] Through setting up the protection assembly, when using, the operating personnel can place the optical cable on the placing block, and through the Beidou locator and the online monitoring device, when the optical cable fails, the area where the optical cable fails can be accurately known, and fast inspection or repair can be carried out, through setting up the fixed nut, when applying, the operating personnel places the protective cover on the base, makes the fixed rod pass through the fixed hole, rotates the fixed nut, and makes the protective cover and the base install together, so that the optical cable can be effectively protected, the damage of rodents and birds to the optical cable can be prevented, the communication module can be effectively protected, and practicality is improved.

[0020] Through the two outlet holes, the optical cable can be managed, practicality is improved, the rainwater or condensation in the base can be discharged through the drain hole, the protective net is set up, the insects can be prevented from entering the terminal through the drain hole, the optical cable is bitten, and the protection effect is further improved.

[0021] Through the hinge, the operating personnel can quickly open the placing block through the buckle, and the Beidou locator and the online monitoring device can be regularly maintained, the rotating rod is set up, when applying, the operating personnel rotates the rotating rod, the fixed plate can be moved downward, the optical cable on the coiled placing block is fixed, the optical cable is prevented from being placed disorderly in the terminal, and the service life and stability of the optical cable are affected. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is the protective cover structure schematic diagram of the utility model;

[0024] Figure 3 It is the base structure schematic diagram of the utility model;

[0025] Figure 4 It is the placing block sectional view schematic diagram of the utility model;

[0026] Reference signs: 1, base; 2, placing block; 3, Beidou locator; 4, protective cover; 5, fixed rod; 6, fixed hole; 7, fixed nut; 8, outlet hole; 9, drain hole; 10, protective net; 11, buckle; 12, clamping groove; 13, online monitoring device; 14, fixed block; 15, rotating rod; 16, fixed plate. DETAILED DESCRIPTION

[0027] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] Reference Figures 1-4 A fiber monitoring excess cable terminal based on Beidou positioning, including base 1, the top surface of base 1 is provided with placing block 2, one side of base 1 is connected with Beidou locator 3, one side of base 1 is connected with online monitoring device 13, protection assembly is arranged on one side of base 1, for protecting optical fiber, by setting protection assembly, in use, operating personnel can place optical cable on placing block 2, the electronic equipment in base 1 and optical cable are protected by protection assembly, avoid electronic equipment exposed to the outside and easily damaged, improve the protection effect of optical cable, protection assembly includes protective cover 4, protective cover 4 is arranged on one side of base 1, the bottom surface of protective cover 4 is connected with a plurality of fixed rods 5, a plurality of fixed holes 6 are formed in one side of base 1, the position of fixed hole 6 corresponds to the position of fixed rod 5, one end of fixed rod 5 is movably connected with fixed nut 7, by setting fixed nut 7, in application, operating personnel places protective cover 4 on base 1, makes fixed rod 5 pass through fixed hole 6, rotates fixed nut 7, makes protective cover 4 and base 1 install together, can effectively protect optical cable, prevent rodent, bird from the harm of optical cable, effectively protect communication module, improve practicality, the top end of protective cover 4 is provided with two wire outlets 8, the bottom end of protective cover 4 is provided with drain hole 9, by setting wire outlet 8, through two wire outlets 8, the demarcation management of optical cable can be carried out, improve practicality, through drain hole 9, rainwater or condensation in base 1 can be discharged, improve practicality, the inside of drain hole 9 is connected with protective net 10, by setting protective net 10, through protective net 10, insects can be prevented from entering the inside of terminal through drain hole 9, gnawing optical cable, further improve the protection effect.

[0029] Reference Figures 1-4The hinge is connected between the placing block 2 and the base 1, the outer wall of the placing block 2 is connected with a buckle 11, the top surface of the base 1 is provided with a clamping groove 12, the clamping groove 12 and the buckle 11 are movably clamped together, the buckle 11 is arranged, the placing block 2 is movably installed on the base 1 through the hinge, the worker can quickly open the placing block 2 through the buckle 11, and it is convenient for the worker to regularly maintain the Beidou positioner 3 and the online monitoring device 13, a plurality of fixing blocks 14 are connected to the outer wall of the placing block 2, a rotating rod 15 is movably connected in the fixing block 14, a fixed plate 16 is sleeved on the rotating rod 15, a bearing is connected in the fixed plate 16, the rotating rod 15 is fixedly connected with the inner ring of the bearing, the rotating rod 15 is arranged, in application, the worker rotates the rotating rod 15, the fixed plate 16 can be moved downwards, the optical cable wound on the placing block 2 is fixed, and the optical cable is prevented from being placed disorderly in the terminal, thereby affecting the service life and stability of the optical cable.

[0030] Working principle: please refer to Figures 1-4 As shown in the figure, the protection assembly is arranged, in use, the worker can place the optical cable on the placing block 2, the Beidou positioner 3 and the online monitoring device 13 are used in cooperation, when the optical cable fails, the area where the optical cable fails can be accurately known, and rapid inspection or maintenance can be performed, the fixing nut 7 is arranged, in application, the worker places the protection cover 4 on the base 1, the fixing rod 5 penetrates through the fixing hole 6, the protection cover 4 is installed together with the base 1 by rotating the fixing nut 7, the optical cable can be effectively protected, the damage of rodents and birds to the optical cable is prevented, the communication module is effectively protected, the practicability is improved, the outlet holes 8 are arranged, the optical cable can be managed by division through the two outlet holes 8, the practicability is improved, the rainwater or condensation in the base 1 can be discharged through the drain hole 9, the protection net 10 is arranged, the insects can be prevented from entering the terminal through the drain hole 9 and biting the optical cable, the protection effect is further improved, the buckle 11 is arranged, the placing block 2 is movably installed on the base 1 through the hinge, the worker can quickly open the placing block 2 through the buckle 11, and it is convenient for the worker to regularly maintain the Beidou positioner 3 and the online monitoring device 13, the rotating rod 15 is arranged, in application, the worker rotates the rotating rod 15, the fixed plate 16 can be moved downwards, the optical cable wound on the placing block 2 is fixed, and the optical cable is prevented from being placed disorderly in the terminal, thereby affecting the service life and stability of the optical cable.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fiber optic monitoring terminal for surplus cables based on BeiDou positioning, characterized in that, include: A base (1) is provided with a placement block (2) on the top surface of the base (1), a Beidou locator (3) is connected to one side of the base (1), and an online monitoring device (13) is connected to one side of the base (1); a protective component is provided on one side of the base (1) for protecting optical fibers.

2. The fiber optic monitoring cable terminal based on BeiDou positioning according to claim 1, characterized in that, The protective components include: A protective cover (4) is provided on one side of the base (1), and a plurality of fixing rods (5) are connected to the bottom surface of the protective cover (4). Multiple fixing holes (6) are provided on one side of the base (1). The positions of the fixing holes (6) correspond to the positions of the fixing rods (5). A fixing nut (7) is movably connected to one end of the fixing rods (5).

3. The fiber optic monitoring cable terminal based on BeiDou positioning according to claim 2, characterized in that, The protective cover (4) has two cable outlet holes (8) at its top and a drainage hole (9) at its bottom.

4. A fiber optic monitoring cable terminal based on BeiDou positioning according to claim 3, characterized in that, A protective mesh (10) is connected inside the drainage hole (9).

5. A fiber optic monitoring cable terminal based on BeiDou positioning according to claim 1, characterized in that, The placement block (2) is connected to the base (1) by a hinge. The outer wall of the placement block (2) is connected to a buckle (11). The top surface of the base (1) is provided with a slot (12). The slot (12) and the buckle (11) are movably engaged together.

6. A fiber optic monitoring cable terminal based on BeiDou positioning according to claim 1, characterized in that, The outer wall of the placement block (2) is connected to multiple fixing blocks (14). The interior of the fixing block (14) is movably connected to a rotating rod (15). A fixing plate (16) is sleeved on the rotating rod (15). A bearing is connected inside the fixing plate (16). The rotating rod (15) is fixedly connected to the inner ring of the bearing.

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