CN212009040U - Optical fiber splitter box - Google Patents

Abstract

The utility model discloses an optical fiber branching unit box, which relates to the technical field of optical fiber installation devices, and provides a proposal aiming at the problem of the disorder of the existing cable, and comprises a working box, wherein the upper side of the working box is rotationally connected with a sealing cover through a hinge, one side of the sealing cover is fixedly connected with a pressurizing pad, the bottom of the working box is fixedly connected with a fixing frame, one side of the fixing frame is clamped with a mounting plate, the upper side of the mounting plate is fixedly connected with a stabilizing box which is contacted with the pressurizing pad, a heat dissipation pad is arranged in the stabilizing box, a bus clamp which is fixedly connected with the working box is arranged below the mounting plate, the utility model has simple structure and convenient use, can conveniently install and fix a branching unit and an attached cable, reduces the fixation of bolts and the like, is convenient to install, and further simultaneously facilitates the subsequent disassembly, the working efficiency is increased, the damage is reduced, and the service life of the device is prolonged.

Description

Optical fiber splitter box

Technical Field

The utility model relates to an optic fibre installation device technical field especially relates to an optical fiber branching unit case.

Background

The optical fiber branching device is a device for realizing the branching and combining of light wave energy. The optical fiber splitter distributes the light energy transmitted in one optical fiber to two or more optical fibers according to a set proportion, or synthesizes the light energy transmitted in the optical fibers into one optical fiber, and during installation, the optical fiber splitter needs to be fixed in a fixed box for protection so as to prevent damage.

The existing optical fiber branching unit box is generally a box body made of stainless steel on one side, when the optical fiber branching unit box is installed again, the optical fiber branching unit box generally needs to be fixed through bolts and the like, cables are bound and fixed through cable binding belts, then the optical fiber branching unit box is directly placed, and therefore the cables are inconvenient to find when in follow-up maintenance or adding and replacing, inconvenient to work is achieved, and work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an optical fiber branching unit case has solved the disorderly problem of cable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an optical fiber branching unit case, includes the work box, the upside of work box is rotated through the hinge and is connected with sealed lid, one side fixedly connected with pressure pad of sealed lid, the bottom fixedly connected with mount of work box, one side joint of mount has the mounting panel, the upside fixedly connected with of mounting panel fills up the stabilizing box that contacts with the pressure, be provided with the heat dissipation pad in the stabilizing box, the below of mounting panel is provided with the bus clamp with work box fixed connection, one side of bus clamp is provided with the wire conduit that cup joints with the work box slip, the outer wall screw thread of wire conduit cup joints there is the limit circle, one side fixedly connected with branching unit of mount, one side of stabilizing the case is rotated through the spring hinge and is connected with first restriction strip.

Preferably, the branching device comprises a separation plate fixedly connected with the fixing frame, a connecting column is sleeved on the upper side of the separation plate in a threaded mode, a fixing ring is fixedly connected to the upper side of the connecting column, an extrusion strip connected with the working box in a rotating mode is arranged above the fixing ring, a second limiting strip is connected to the other end of the extrusion strip in a rotating mode, and a limiting block is sleeved on the other end of the second limiting strip.

Preferably, a limiting groove is formed in the limiting block, a rubber clamping block is fixedly connected in the limiting groove, the rubber clamping block is sleeved with the second limiting strip, and a plurality of through holes are formed in the partition plate.

Preferably, be provided with the joint circle on the sealed lid, the joint has the drying cabinet in the joint circle, the drying cabinet passes through pin and joint circle fixed connection.

Preferably, one side of the working box is slidably connected with a disinsection box through a sliding rail, and one side of the fixing frame is provided with a through wire hole.

Preferably, the bus clamp comprises a base fixedly connected with the working box, the upper side of the base is rotatably connected with a rotating cover through a spring hinge, and one side of the rotating cover is fixedly connected with a magnet.

The utility model has the advantages that:

1: through the connection of mount and mounting panel and stable case etc. and the fixed of cooperation branching device simultaneously, the installation and the fixed of carrying out deconcentrator and affiliated cable that can be convenient reduces the fixing of bolt etc. conveniently installs, and then also makes things convenient for subsequent dismantlement simultaneously, increases work efficiency.

2: through mutually supporting of retainer plate and extrusion strip etc, can be convenient carry out centre gripping and fixed to each separated time cable, make the score cable accomplish the back in the installation, succinctly clear, make things convenient for subsequent maintenance and maintenance, cooperate the use of drying cabinet, deinsectization case etc. simultaneously, can guarantee that the box is clean and tidy, reduce the damage, extension fixture's life.

Drawings

Fig. 1 is a schematic front sectional view of an optical fiber splitter box according to the present invention;

fig. 2 is a left side cross-sectional view of an optical fiber splitter box according to the present invention;

fig. 3 is a schematic top cross-sectional view of an optical fiber splitter box according to the present invention.

Reference numbers in the figures: the device comprises a working box 1, a sealing cover 2, a drying box 3, a pressurizing pad 4, a stabilizing box 5, a heat dissipation pad 6, a mounting plate 7, a conduit 8, a limiting ring 9, a bus clamp 10, a fixing frame 11, an insect killing box 12, a limiting block 13, a second limiting strip 14, an extrusion strip 15, a fixing ring 16, a partition plate 17, a connecting column 18 and a first limiting strip 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an optical fiber splitter box comprises a working box 1, a sealing cover 2 is rotatably connected to the upper side of the working box 1 through a hinge, a pressure pad 4 is fixedly connected to one side of the sealing cover 2, a fixing frame 11 is fixedly connected to the bottom of the working box 1, a mounting plate 7 is clamped to one side of the fixing frame 11, a stabilizing box 5 in contact with the pressure pad 4 is fixedly connected to the upper side of the mounting plate 7, a heat dissipation pad 6 is arranged in the stabilizing box 5, a bus clamp 10 fixedly connected to the working box 1 is arranged below the mounting plate 7, a conduit 8 slidably sleeved with the working box 1 is arranged at one side of the bus clamp 10, a limiting ring 9 is sleeved on the outer wall of the conduit 8 through a screw thread, a branching device is fixedly connected to one side of the fixing frame 11, a first limiting strip 19 is rotatably connected to one side of the stabilizing box 5 through a spring hinge, when the optical fiber splitter, then utilize and inject strip 19 and carry out certain restriction, then will have the mounting panel 7 joint of distributor to fix on mount 11, external bus enters into work box 1 through conduit 8 and bus clamp 10, then fix each separated time on the branching device, accomplish the installation, then cover sealed lid 2, make pressure pad 4 extrude on stabilizing box 5, inject, guarantee the stability of device, when overhauing, look for single separated time fast that can correspond through the branching device, increase efficiency, when dismantling, can directly extract mounting panel 7 from mount 1, the completion is dismantled, and then adapt to different use needs.

The branching device comprises a separation plate 17 fixedly connected with a fixed frame 11, a connecting column 18 is sleeved on the upper side of the separation plate 17 in a threaded manner, a fixing ring 16 is fixedly connected to the upper side of the connecting column 18, an extrusion strip 15 rotatably connected with the work box 1 is arranged above the fixing ring 16, the other end of the extrusion strip 15 is rotatably connected with a second limiting strip 14, a limiting block 13 is sleeved on the other end of the second limiting strip 14, the separation plate 17 is fixed, the fixing ring 16 can be conveniently installed and disassembled through the connecting column 18 to adapt to cables with different thicknesses, the fixing ring 16 is made of plastic materials and has elastic deformation in a certain range to further adapt to the entering of the cables, after the installation is completed, the fixing ring 15 and the limiting strip 13 can be clamped to ensure the stability of the branching cables, meanwhile, a nameplate groove can be arranged on the installation plate 17 to paste the names of the corresponding cables, further facilitating subsequent searching.

Limiting groove is arranged in the limiting block 13, a rubber clamping block is fixedly connected in the limiting groove and is sleeved with the second limiting strip 14, a plurality of through holes are formed in the partition plate 17, the rubber clamping block increases clamping stability, and therefore fixing of the cable is guaranteed.

Be provided with the joint circle on sealed lid 2, joint has drying cabinet 3 in the joint circle, and drying cabinet 3 encloses fixed connection through pin and joint, and drying cabinet 3 can carry out supplementary drying to working box 1 in, reduces the erosion of steam, guarantees the use of device, extension means's life.

One side of the working box 1 is slidably connected with a disinsection box 12 through a sliding rail, one side of the fixing frame 11 is provided with a through hole, the disinsection box 12 can attract insects to kill the insects, and the damage of organisms to the device is reduced.

The bus clamp 10 comprises a base fixedly connected with the working box 1, the upper side of the base is rotatably connected with a rotating cover through a spring hinge, and one side of the rotating cover is fixedly connected with a magnet.

The working principle is as follows: when installing, at first the distributor is installed in the stable case 5 that has the cooling pad 6, then utilize and prescribe a limit to strip 19 and carry out certain restriction, then will have the mounting panel 7 joint of distributor to fix on mount 11, external bus enters into work box 1 through conduit 8 and bus clamp 10, then carry out the joint with the separated time on retainer plate 16 and fix, accomplish the installation, then cover sealed lid 2, make pressure pad 4 extrude on stable case 5, prescribe a limit, guarantee the stability of device, when overhauing, through the separated time of retainer plate 16, single separated time is looked for fast that can correspond, increase efficiency, when dismantling, can directly extract mounting panel 7 from mount 1, accomplish the dismantlement, and then adapt to different use needs.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, 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 (6)

1. An optical fiber splitter box comprises a working box (1) and is characterized in that the upper side of the working box (1) is rotatably connected with a sealing cover (2) through a hinge, one side of the sealing cover (2) is fixedly connected with a pressurizing pad (4), the bottom of the working box (1) is fixedly connected with a fixing frame (11), one side of the fixing frame (11) is connected with a mounting plate (7) in a clamping manner, the upper side of the mounting plate (7) is fixedly connected with a stabilizing box (5) which is contacted with the pressurizing pad (4), a heat radiating pad (6) is arranged in the stabilizing box (5), a main wire clamp (10) which is fixedly connected with the working box (1) is arranged below the mounting plate (7), one side of the main wire clamp (10) is provided with a wire guide (8) which is in sliding sleeve joint with the working box (1), the outer wall thread of the wire guide (8) is sleeve jointed with, one side fixedly connected with branching unit of mount (11), one side of stabilizing box (5) is connected with first restriction strip (19) through the spring hinge rotation.

2. The fiber splitter box according to claim 1, characterized in that the branching device comprises a separation plate (17) fixedly connected with the fixing frame (11), the upper side of the separation plate (17) is in threaded sleeve connection with a connecting column (18), the upper side of the connecting column (18) is fixedly connected with a fixing ring (16), an extrusion strip (15) rotatably connected with the working box (1) is arranged above the fixing ring (16), the other end of the extrusion strip (15) is rotatably connected with a second limiting strip (14), and the other end of the second limiting strip (14) is in sleeve connection with a limiting block (13).

3. An optical fiber splitter box according to claim 2, characterized in that a limiting groove is arranged in the limiting block (13), a rubber clamping block is fixedly connected in the limiting groove, the rubber clamping block is sleeved with the second limiting strip (14), and a plurality of through holes are arranged on the partition plate (17).

4. The fiber optic splitter box according to claim 1, wherein the sealing cover (2) is provided with a clamping ring, the inside of the clamping ring is clamped with the drying box (3), and the drying box (3) is fixedly connected with the clamping ring through a pin.

5. An optical fiber splitter box according to claim 1, characterized in that one side of the working box (1) is slidably connected with a deinsectization box (12) through a sliding rail, and one side of the fixing frame (11) is provided with a through-wire hole.

6. An optical splitter box according to claim 1, characterized in that the bus clamp (10) comprises a base fixedly connected to the work box (1), the upper side of the base being pivotally connected to a rotating cover via a spring hinge, one side of the rotating cover being fixedly connected to a magnet.

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