CN210109417U

CN210109417U - Reform transform and use branching unit frame

Info

Publication number: CN210109417U
Application number: CN201920866807.1U
Authority: CN
Inventors: 夏萍萍
Original assignee: Nanjing Baiye Yuxiang Communication Technology Co Ltd
Current assignee: Nanjing Baiye Yuxiang Communication Technology Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-21
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a reform transform and use branching unit frame, the fruit pick-up device comprises a frame body, framework top surface is seted up flutedly, recess bottom fixedly connected with spring, the osculum has been seted up to recess bilateral symmetry, the framework top is provided with the branching unit main part, branching unit main part bilateral symmetry position is connected with the card strip, the welding of framework one side has the connecting plate, connecting plate surface horizontal central axis has seted up the threaded connection hole, the inboard fixedly connected with vice adjusting device of threaded connection hole, the wire board has been laid in the framework outside, framework bottom fixedly connected with handle. The utility model discloses in, use vice adjusting device, improve bolt and nut's fixed connection mode for the connected mode of frame and optic fibre assembly becomes nimble adjustable, convenient dismantlement and installation.

Description

Reform transform and use branching unit frame

Technical Field

The utility model relates to a communication network equipment technical field especially relates to a reform transform and use branching unit frame.

Background

The optical splitter belongs to the part of passive devices in the optical transmission process, and as with a coaxial cable transmission system, an optical network system also needs to couple, branch and distribute optical signals, so that the optical splitter is needed to realize, is one of important passive devices in an optical fiber link, is an optical fiber junction device with a plurality of input ends and a plurality of output ends, plays an important role in the optical transmission process, and is especially important for planning and distributing an optical fiber network.

Most of frames on the existing market pass through bolt and nut fixed connection at the fiber bus frame, break down when the branching unit, dismantle very inconveniently with the installation, and need the professional to carry out maintenance protection, waste time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the branching unit frame for transformation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a reform transform and use branching unit frame, includes the framework, framework top surface is seted up flutedly, recess bottom fixedly connected with spring, the osculum has been seted up to recess bilateral symmetry, the framework top is provided with the branching unit main part, branching unit main part bilateral symmetry position is connected with the card strip, the welding of framework one side has the connecting plate, threaded connection hole has been seted up to connecting plate surface horizontal central axis, the inboard fixedly connected with vice adjusting device of threaded connection hole, the wire guide board has been laid in the framework outside, framework bottom fixedly connected with handle.

As a further description of the above technical solution:

the frame body is fixedly connected to the optical fiber bus circuit frame through the vice adjusting device, and a protective cover is arranged on the outer side of the frame body.

As a further description of the above technical solution:

the wire guiding plate is characterized in that an inner threaded hole is formed in the outer side of the frame body, through holes are formed in the two ends of the top of the wire guiding plate and correspond to the through holes, the wire guiding plate is fixedly connected with the outer side of the frame body through screws, and a wire embedding device is arranged on the inner side of the wire guiding plate.

As a further description of the above technical solution:

the number of the grooves is four, the four groups of grooves are positioned on the same horizontal plane, and the length of the concave part of each groove is greater than that of the splitter main body.

As a further description of the above technical solution:

the length of the small opening is greater than that of the clamping strip, and the clamping strip is processed and molded by rubber.

As a further description of the above technical solution:

the number of the connecting plates is two, and the two groups of connecting plates are symmetrical about the central axis of the frame body.

As a further description of the above technical solution:

the number of the threaded connecting holes is two, every two threaded connecting holes are one, and the two groups of threaded connecting holes are symmetrical about the central axis of the frame body.

As a further description of the above technical solution:

vice adjusting device is including adjusting the spanner, it is connected with movable vice jaw to adjust spanner one side, movable vice jaw keeps away from the terminal welding of adjusting spanner one side and has the screw thread, screw thread one side is equipped with regular jaw, regular jaw one side end has inlayed the iron of keeping silent, the regular jaw bottom is connected with the bottom plate, regular jaw the central axis department sets up the screw thread through-hole, the keyway that rolls has been seted up to handle week side.

The utility model has the advantages that:

1. the utility model discloses a set up vice adjusting device and only need adjust the lift that the regulation spanner on the vice can realize the screw, accomplish the dismantlement of frame, when the branching unit breaks down, it is extremely convenient, labour saving and time saving when dismantling the maintenance.

2. The utility model discloses a set up the device that spring, gasket, osculum and card strip are constituteed, it is more convenient than the device of entering through the sliding tray card, and can be spacing with the branching unit in the framework completely, ensure not hard up, influence the use of branching unit.

Drawings

Fig. 1 is a front view of a splitter frame for reconstruction according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural view of the vise adjusting device.

Illustration of the drawings:

1. a frame body; 2. a groove; 3. a spring; 4. a small opening; 5. a splitter body; 6. clamping the strip; 7. a movable jaw; 8. a connecting plate; 9. connecting a threaded hole; 10. a vise adjusting device; 11. A wire guide plate; 12. a grip; 13. adjusting the wrench; 14. fixing the jaw; 15. a jaw iron; 16. a threaded nail; 17. a base plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a branching unit frame for transformation, including framework 1, the outer surface of the top of framework 1 has been seted up recess 2, recess 2 bottom fixedly connected with spring 3, the bilateral symmetry of recess 2 has been seted up osculum 4, framework 1 top is provided with branching unit main part 5, the bilateral symmetry position in branching unit main part 5 is connected with card strip 6, the welding of framework 1 one side has connecting plate 8, threaded connection hole 9 has been seted up to 8 outer surface horizontal central axes of connecting plate, the inboard fixedly connected with vice adjusting device 10 of threaded connection hole 9, wire guide 11 has been laid in the framework 1 outside, framework 1 bottom fixedly connected with handle 12.

The frame body 1 is fixedly connected to an optical fiber bus frame through a vice adjusting device 10, a protective cover is arranged on the outer side of the frame body 1 to prevent dust and sundries from entering a machine frame to block and damage parts in the frame, an inner threaded hole is formed in the outer side of the frame body 1, through holes are formed in the two ends of the top of a wire guide plate 11 corresponding to the through holes, the wire guide plate 11 is fixedly connected with the outer side of the frame body 1 through screws, a wire embedding device is arranged on the inner side of the wire guide plate 11 to facilitate the placement of optical fibers on a splitter main body 5 on the wire guide plate 11, four groups of grooves 2 are arranged, the four groups of grooves 2 are positioned on the same horizontal plane, the length of the concave parts of the grooves 2 is larger than that of the splitter main body 5, the splitter main body 5 is conveniently and fixedly installed in the grooves 2, the splitter main body 5 is, the rubber property is soft, the corrosion is not easy, the insulation performance is good, the number of the connecting plates 8 is two, the two groups of connecting plates 8 are symmetrical about the central axis of the frame body 1, the number of the threaded connecting holes 9 is two, every two threaded connecting holes 9 are one group, the two groups of threaded connecting holes 9 are symmetrical about the central axis of the frame body 1, the frame can be conveniently installed on an optical fiber frame, the vice adjusting device 10 comprises an adjusting wrench 13, one side of the adjusting wrench 13 is connected with a movable jaw 7, the tail end of the movable jaw 7, which is far away from the adjusting wrench 13, is welded with a threaded nail 16, one side of the threaded nail 16 is provided with a fixed jaw 14, the tail end of one side of the fixed jaw 14 is embedded with a jaw iron 15, the bottom of the fixed jaw 14 is connected with a bottom plate 17, the central, the parts damaged inside are convenient to disassemble and replace.

The working principle is as follows: aim at recess 2 with branching unit main part 5 and press down, 6 kickbacks of card strip of 5 both sides of branching unit main part, descend osculum 4 in the recess 2, card strip 6 straightens and blocks osculum 4, arrange the optic fibre in proper order on wire guide 11 on branching unit main part 5, aim at threaded connection hole 9 with screw 16 on the vice adjusting device 10, rotate and adjust spanner 13, movable vice jaw 7 is pressed 14 towards fixed vice jaw, treat when adjusting spanner 13 can not descend, accomplish the installation of frame on the optical fiber assembly frame, if need inspect and when maintaining frame internals, only need to adjust spanner 13 and unscrew toward opposite direction, can open.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a reform transform and use branching unit frame, includes framework (1), its characterized in that, framework (1) top surface is seted up flutedly (2), recess (2) bottom fixedly connected with spring (3), osculum (4) have been seted up to recess (2) bilateral symmetry, framework (1) top is provided with branching unit main part (5), branching unit main part (5) bilateral symmetry position is connected with card strip (6), the welding of framework (1) one side has connecting plate (8), threaded connection hole (9) have been seted up to connecting plate (8) surface horizontal central axis, threaded connection hole (9) inboard fixedly connected with vice adjusting device (10), wire guide (11) have been laid in the framework (1) outside, framework (1) bottom fixedly connected with handle (12).

2. A splitter frame for revamping according to claim 1, characterized in that said frame (1) is fixedly connected to the fiber bus frame by means of vice adjustment means (10) and a protective cover is provided on the outside of the frame (1).

3. The splitter frame for reconstruction as claimed in claim 1, wherein the frame body (1) is provided with an internal threaded hole at the outer side, the top of the wire guide plate (11) is provided with through holes at the positions corresponding to the through holes at both ends, the wire guide plate (11) is fixedly connected with the outer side of the frame body (1) through screws, and the wire embedding device is arranged at the inner side of the wire guide plate (11).

4. A splitter frame for retrofitting according to claim 1, characterized in that the number of the grooves (2) is four, the four groups of grooves (2) being on the same horizontal plane, and the length of the concave part of the grooves (2) being greater than the length of the splitter body (5).

5. A splitter frame for retrofitting according to claim 1, characterized in that said small mouth (4) has a length greater than the length of the strip (6), said strip (6) being made of rubber.

6. A splitter frame for modernization according to claim 1, characterized in that the number of said connection plates (8) is two, the two sets of connection plates (8) being symmetrical with respect to the central axis of the frame (1).

7. The splitter frame for retrofitting according to claim 1, characterized in that the number of threaded connection holes (9) is two, every two threaded connection holes (9) being one, the two sets of threaded connection holes (9) being symmetrical with respect to the central axis of the frame (1).

8. The shunt machine frame for transformation of claim 1, wherein the vice adjusting device (10) comprises an adjusting wrench (13), one side of the adjusting wrench (13) is connected with a movable jaw (7), the movable jaw (7) is away from one side of the adjusting wrench (13) and welded with a screw thread nail (16), one side of the screw thread nail (16) is provided with a fixed jaw (14), one side of the fixed jaw (14) is embedded with a jaw iron (15), the bottom of the fixed jaw (14) is connected with a bottom plate (17), a threaded through hole is arranged at the central axis of the fixed jaw (14), and a rolling key groove is arranged on the periphery of the handle (12).