CN210269110U

CN210269110U - Fixing device for trunk ODF optical fiber test

Info

Publication number: CN210269110U
Application number: CN201921297039.9U
Authority: CN
Inventors: 施步胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-04-07
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a fixing device is used in test of trunk ODF optic fibre, including two mounting panels, be provided with the linkage plate on the mounting panel, be provided with the winding displacement hole on the linkage plate, be provided with the supporting shoe on the linkage plate, the both sides of supporting shoe all are provided with built-in groove, it is provided with built-in pole to slide in the built-in groove, be provided with the spring on the built-in pole, the one end of spring sets up on the inner wall in built-in groove, be provided with the spacing groove on the inner wall in built-in groove, be provided with the stopper on the built-in pole, stopper sliding connection spacing groove, fixedly connected with support column on the built-in pole, the support. According to the fixing device for the trunk ODF optical fiber test, the lines led out from the tails are collected, then the lines pass through the line arranging holes in a concentrated mode, and then the lines are wound on the wire spool formed by the two supporting columns, so that the tail lines are discharged.

Description

Fixing device for trunk ODF optical fiber test

Technical Field

The utility model relates to a trunk ODF technical field specifically is a fixing device is used in test of trunk ODF optic fibre.

Background

The ODF frame is an ODF optical fiber distribution frame, is a main device in the existing communication distribution equipment, is mainly used for an optical cable bearing end, an optical cable enters a base station through a chute, and the ODF mainly plays a role of completing end forming (and fiber jumping).

The existing optical fiber distribution frame winds and arranges wires only for the wires accessed by the front-end wire interface, and rarely arranges the wires for each wire led out from the tail, so that the wires led out from the tail are easy to bend due to winding, and the broken ends are broken.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in test of trunk ODF optic fibre to the solution is to the problem of the circuit winding displacement that the organism afterbody was drawn forth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device is used in test of trunk ODF optic fibre, includes two mounting panels, be provided with linking plate on the mounting panel, be provided with the winding displacement hole on the linking plate, be provided with the supporting shoe on the linking plate, the both sides of supporting shoe all are provided with built-in groove, it is provided with built-in pole to slide in the built-in groove, be provided with the spring on the built-in pole, the one end setting of spring is on the inner wall in built-in groove, be provided with the spacing groove on the inner wall in built-in groove, be provided with the stopper on the built-in pole, stopper sliding connection spacing groove, fixedly connected with support column on the built-in pole, the support column contact sets up on linking plate, be provided with the anticreep board on the support column, be provided with the slider on the.

Preferably, the two ends of the mounting plate are fixedly connected with mounting blocks, and mounting holes are formed in the mounting blocks.

Preferably, the mounting plate is fixedly connected with a first rod seat and a second rod seat respectively.

Preferably, equal fixedly connected with round bar in first pole seat and the second pole seat, the sliding sleeve that slides on the round bar.

Preferably, the sliding sleeve is fixedly connected with an organism, two lantern rings are arranged on the organism, the lantern rings are fixedly connected with the second rod seat through screws, and the organism is connected with the connecting plate through a supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing device for testing the trunk ODF optical fiber comprises: 1. the tail lines are collected, then intensively pass through the line arranging holes, and are wound on a wire spool formed by two support columns, so that the tail lines are discharged;

2. through the sliding of the sliding block in the sliding groove and the connection effect of the supporting plate, when the connection plate and the machine body cannot be separated and moved due to the tightening of the tail line, the effect of common matching and moving is achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially enlarged view of the connector tile of the present invention;

FIG. 3 is a partially enlarged view of the supporting block of the present invention;

fig. 4 is a schematic view of the shape of the anti-dropping plate of the present invention;

fig. 5 is a schematic view of the connection of the side surface of the supporting plate of the present invention.

In the figure: the device comprises a mounting plate 1, a connecting plate 11, a line-arranging hole 12, a supporting block 13, a built-in groove 14, a built-in rod 15, a spring 16, a limiting groove 17, a limiting block 18, a supporting column 19, a retaining plate 110, a sliding block 111, a sliding chute 112, a mounting block 2, a mounting hole 21, a first rod seat 3, a second rod seat 31, a round rod 4, a sliding sleeve 41, a machine body 5, a lantern ring 51 and a supporting plate 52.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a fixing device for testing trunk ODF optical fibers comprises two mounting plates 1, wherein a connecting plate 11 is arranged on the mounting plates 1, the connecting plate 11 is tightly attached to the mounting plates 1, a wiring hole 12 is arranged on the connecting plate 11, a supporting block 13 is arranged on the connecting plate 11, the supporting block 13 is fixedly connected with the connecting plate 11, built-in grooves 14 are respectively arranged on two sides of the supporting block 13, built-in rods 15 are arranged in the built-in grooves 14 in a sliding mode, springs 16 are arranged on the built-in rods 15, the springs 16 are respectively and fixedly connected with the built-in rods 15 and the built-in grooves 14, one end of each spring 16 is arranged on the inner wall of each built-in groove 14, a limiting groove 17 is arranged on the inner wall of each built-in groove 14, a limiting block 18 is arranged on each built-in rod 15 and can limit displacement of the supporting block 19, the limiting block 18 is fixedly connected with the built-in rods 15, the limiting groove, the support column 19 contact sets up on linking up the fishplate bar 11, is provided with anticreep board 110 on the support column 19, anticreep board 110 and support column 19 fixed connection, and anticreep board 110 can play a wire winding and prevent off-going effect, is provided with slider 111 on the linking up fishplate bar 11, is provided with spout 112 on the mounting panel 1, and slider 111 sliding connection spout 112 can cooperate the outside removal of organism 5 after 5 afterbody circuits winding is tightened.

Referring to fig. 1, both ends of the mounting plate 1 are fixedly connected with mounting blocks 2, and the mounting blocks 2 are provided with mounting holes 21 for connecting with a support of a wiring cabinet.

Referring to fig. 1 and 5, the mounting plate 1 is respectively and fixedly connected with a first rod seat 3 and a second rod seat 31, a round rod 4 is fixedly connected in the first rod seat 3 and the second rod seat 31, a sliding sleeve 41 is slidably arranged on the round rod 4, a organism 5 is fixedly connected on the sliding sleeve 41, two lantern rings 51 are arranged on the organism 5, the lantern rings 51 are fixedly connected with the second rod seat 31 through screws, when the front-end line socket of the organism 5 is convenient to plug, one end distance is pulled outwards, the organism 5 is connected with the connecting plate 11 through a supporting plate 52 and fixed in a screw matching mode, after a line is wound and fixed at the tail end of the organism 5, the organism is connected with the connecting plate 11, namely, the organism 5 moves, the connecting plate 11 can move in a matching mode due to the tightening effect of the line, and a linkage effect is achieved through the supporting plate 52.

The utility model discloses when concrete implementation: when the integral structure is required to be fixed in a wiring cabinet, the tail line of the machine body 5 is firstly connected with the tail jack of the machine body 5, then all lines are gathered and pass through the wiring holes 12 on the connecting plate 11 together, then the gathered lines are wound on the two supporting columns 19 integrally, the span of the two supporting columns 19 can form a wire reel structure, in the winding process, due to the tightening of the lines, the spring 16 is compressed, so that the span of the two supporting columns 19 is reduced, after a part of lines are wound continuously, the gathered lines are led out, when the force of winding and wrapping disappears, the spring 16 can gradually reset to a certain elasticity, so that the span of the two supporting columns 19 becomes large again, the lines wound on the two supporting columns 19 are tightened, the winding stability is ensured, and the anti-falling plate 110 can play an anti-falling effect, stopper 18 slides in spacing groove 17, two support column 19's of assurance are flexible spacing, then pass through mounting hole 21 with overall structure and be connected with the distribution cabinet, when needs carry out plug wire and winding displacement to the front end plug wire hole of organism 5, take out the screw of the lantern ring 51 with second pole seat 31 of connecting, then slide on round bar 4 through sliding sleeve 41, drag organism 5 out, simultaneously because the tight effect of the circuit of organism 5 afterbody, make slider 111 at spout 112, let linkage of linking up board 11 cooperation, thereby guarantee that organism 5 can drag out the certain distance and operate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing device for trunk ODF optical fiber test comprises two mounting plates (1), and is characterized in that: the connecting plate is characterized in that a connecting plate (11) is arranged on the mounting plate (1), a wire arranging hole (12) is formed in the connecting plate (11), a supporting block (13) is arranged on the connecting plate (11), built-in grooves (14) are formed in the two sides of the supporting block (13), built-in rods (15) are arranged in the built-in grooves (14) in a sliding mode, springs (16) are arranged on the built-in rods (15), one ends of the springs (16) are arranged on the inner wall of the built-in grooves (14), limiting grooves (17) are formed in the inner wall of the built-in grooves (14), limiting blocks (18) are arranged on the built-in rods (15), the limiting blocks (18) are connected with the limiting grooves (17) in a sliding mode, supporting columns (19) are fixedly connected onto the built-in rods (15), the supporting columns (19) are arranged on the connecting plate (11) in a contacting mode, be provided with slider (111) on linkage plate (11), be provided with spout (112) on mounting panel (1), slider (111) sliding connection spout (112).

2. The fixture for trunk line ODF fiber test according to claim 1, wherein: the mounting structure is characterized in that mounting blocks (2) are fixedly connected to the two ends of the mounting plate (1), and mounting holes (21) are formed in the mounting blocks (2).

3. The fixture for trunk line ODF fiber test according to claim 1, wherein: the mounting plate (1) is fixedly connected with a first rod seat (3) and a second rod seat (31) respectively.

4. The fixture for trunk line ODF fiber test according to claim 3, wherein: the first rod seat (3) and the second rod seat (31) are internally and fixedly connected with a round rod (4), and a sliding sleeve (41) is arranged on the round rod (4) in a sliding manner.

5. The fixture for trunk line ODF fiber test according to claim 4, wherein: an organism (5) is fixedly connected to the sliding sleeve (41), two lantern rings (51) are arranged on the organism (5), the lantern rings (51) are fixedly connected with the second rod seat (31) through screws, and the organism (5) is connected with the connecting plate (11) through a supporting plate (52).