CN218181171U

CN218181171U - Optical fiber circuit protection architecture that bends

Info

Publication number: CN218181171U
Application number: CN202222321385.4U
Authority: CN
Inventors: 战晓峰
Original assignee: Wuhan Guangyi Xunjie Communication Technology Co ltd
Current assignee: Wuhan Guangyi Xunjie Communication Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-30
Anticipated expiration: 2032-09-01

Abstract

The utility model provides an optical fiber circuit protection architecture that bends, which comprises a mounting base, one side of mount pad is rotated and is connected with two protection wire pipes and is provided with retaining member, two rotating the junction protection wire pipes in the coplanar. The utility model discloses in, rotate at the up end of mount pad and connect two protection wire pipes, set up the retaining member that is used for locking protection wire pipe and mount pad, wherein two protection wire pipes of mount pad are swivelling joint alone respectively, can be relevant from this to change the contained angle between two protection wire pipes through adjusting arbitrary one protection to this comes to protect the optic fibre cable of different bending degrees, has the advantage that protection angle adjusted.

Description

Optical fiber circuit protection architecture that bends

Technical Field

The utility model relates to an optical fiber circuit protection technical field specifically is an optical fiber circuit protection architecture of bending.

Background

The optical fiber line in the market is widely applied, the digital time difference distortion is effectively reduced, the digital transmission medium is the most reliable digital transmission medium, the digital transmission medium is widely applied to digital equipment and is the best guarantee of high-definition sound replay, along with the popularization of an optical fiber access network, the problems of the optical fiber line in the optical fiber access network begin to increase gradually, the situation of turning the optical fiber line is often encountered in the wiring process of the optical fiber line, and the fixing of the turning part of the optical fiber line is difficult to carry out due to the non-bendable property of the optical fiber line, so that the installation of the optical fiber line is influenced.

In view of this, publication no: CN215599428U discloses an optical fiber circuit protection architecture that bends, including the optic fibre line body, the outside movable mounting of optic fibre line body has protection machanism, protection machanism's outside fixed mounting has fixed establishment, protection machanism includes lag, protective cover, fixed plate, connection lagging and dead lever, the bottom movable mounting of optic fibre line body has the lag. According to the optical fiber circuit bending protection structure, by arranging the protection sleeve, the protection sleeve is firstly sleeved outside the optical fiber circuit body, then the protection sleeve plate is pulled, the connection sleeve plate at the bottom of the protection sleeve plate rotates outside the fixed rod, the optical fiber circuit body is clamped into the protection sleeve and the protection sleeve plate groove, then the first screw rod is rotated to penetrate through the first clamping plate and the second clamping plate, the first screw rod moves to be in threaded connection with the nut at the bottom of the first clamping plate, the first clamping plate and the second clamping plate are attached to each other, so that the protection sleeve and the protection sleeve plate are fixed, and the effect that the optical fiber circuit body is protected by the protection mechanism is achieved; however, the bending angle of the protection structure disclosed by the protection structure cannot be adjusted, that is, for the condition that the bending angles of the optical fibers are different, the protection structure disclosed by the protection structure is single and has poor adaptability, for example, for the optical fibers with a smaller bending angle, the optical fibers are easy to damage when the protection structure is adopted, and the defect that the existing protection structure does not have the function of adjusting the bending angle is simply said.

Therefore, the utility model provides an optical fiber circuit protection architecture of bending.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough that prior art exists, the utility model aims at providing an optic fibre circuit protection architecture that bends to solve the problem that proposes in the above-mentioned background art, the utility model discloses a rotate on the mount pad and connect two protection wire pipes, then set up the retaining member rotating the junction, can adjust the contained angle between two protection wire pipes through relaxing the retaining member, have the advantage that bending angle adjusted, be suitable for the different bending angle's of optic fibre the condition in proper order.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an optical fiber line protection architecture that bends, includes the mount pad, one side of mount pad is rotated and is connected with two protection wire pipes and is provided with the retaining member, two rotating the junction protection wire pipe in the coplanar, has seted up the mounting hole on the mount pad.

Furthermore, the one end fixedly connected with of protection spool is located the otic placode of one side, and the connecting hole has been seted up to one side of this otic placode, the fixed position sleeve who is connected with the connecting hole rotation that is provided with of up end of mount pad.

Furthermore, the locking piece comprises a locking bolt, and one end of the locking bolt is connected with the positioning sleeve in a screwing mode.

Furthermore, the locking piece further comprises a rubber pad, and the rubber pad is located between the lug plate and the mounting seat.

Furthermore, the upper end face of the protection wire pipe is provided with a wire releasing seam, and two ends of the wire releasing seam extend to two ends of the protection wire pipe.

Furthermore, an anti-falling hook plate close to the thread releasing seam is fixedly arranged on the upper end face in the protective thread tube.

The utility model has the advantages that: the utility model relates to an optical fiber circuit bending protection structure, which comprises a mounting seat; a positioning sleeve; mounting holes; protecting the line pipe; an ear plate; paying off the seams; an anti-drop hook plate; a locking member; locking the bolt; and (7) a rubber pad.

Rotate at the up end of mount pad and connect two protection wire pipes, set up the retaining member that is used for locking protection wire pipe and mount pad, wherein two protection wire pipes of mount pad be swivelling joint alone respectively, can be relevant through adjusting arbitrary one protection from this and should change the contained angle between two protection wire pipes to this comes to protect the optical fiber cable of different bending degree, has the advantage that protection angle adjusted.

Drawings

FIG. 1 is a schematic view of the fitting structure of the mounting seat, the locking member and the protection tube in the bending protection structure for optical fiber lines according to the present invention;

fig. 2 is a schematic diagram of the optical fiber circuit bending protection structure after the mounting base and the protection wire tube are unfolded;

in the figure: 1. a mounting seat; 11. a positioning sleeve; 12. mounting holes; 2. protecting the conduit; 21. an ear plate; 22. paying off the seams; 23. an anti-drop hook plate; 3. a locking member; 31. locking the bolt; 32. and (7) a rubber pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides an optical fiber circuit protection architecture that bends, including mount pad 1, one side of mount pad 1 is rotated and is connected with two protection wire pipes 2 and is provided with retaining member 3 rotating the junction, it is specific that the one end fixedly connected with of protection wire pipe 2 is located the otic placode 21 of one side, the connecting hole has been seted up to one side of this otic placode 21, the fixed position sleeve 11 that is connected with the connecting hole rotation that is provided with in up end of mount pad 1, the quantity of position sleeve 11 is two and be connected with the connecting hole on two protection wire pipes 2 respectively, further retaining member 3 includes locking bolt 31, locking bolt 31's one end and position sleeve 11 close the connection soon, two protection wire pipes 2 are in the coplanar and in the top of the up end of mount pad 1, locking bolt 31 extrudes otic placode 21 on mount pad 1, mounting hole 12 has been seted up on mount pad 1, mounting hole 12 passes through the mounting screw installation on the wall, the optical fiber circuit passes two protection wire pipes 2 in proper order during the use, can adjust the contained angle between two protection wire pipes 2 after loosening locking bolt 31, be fit for the condition of the different bending degrees of optic fibre, for example, the condition of the different bending degree of optic fibre circuit, for the right angle, the contained angle of right angle or the obtuse angle condition of the obtuse angle of bending.

In this embodiment, the locking member 3 further includes a rubber pad 32, the rubber pad 32 is located between the ear plate 21 and the mounting base 1, and when the locking bolt 31 is screwed, the rubber pad 32 can increase the friction force between the mounting base 1 and the ear plate 21, thereby stabilizing the included angle between the two protection wire tubes 2.

This embodiment, unwrapping wire seam 22 has been seted up to the up end of protective wire pipe 2, and the both ends of unwrapping wire seam 22 extend to protective wire pipe 2's both ends, make things convenient for one side of optic fibre direct protective wire pipe 2 to put into from this, place the convenience, simple structure, fixed being provided with of up end in the further protective wire pipe 2 is close to the anticreep hook plate 23 of unwrapping wire seam 22, has the advantage that prevents that the optic fibre line from breaking away from protective wire pipe 2.

When using this protective structure's camber regulatory function, use instrument unscrew locking bolt 31, then swing protection spool 2 and make it match with the fiber circuit who bends, the contained angle between two protection spool 2 behind the locking bolt 31 that resets is fixed, realizes this structure's camber regulatory function this moment, at last with fiber circuit from the unwrapping wire seam 22 put into in the protection spool 2 can.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an optical fiber line protection architecture that bends, includes mount pad (1), its characterized in that, one side of mount pad (1) is rotated and is connected with two protection spool (2) and is provided with retaining member (3) rotating the junction, two protection spool (2) have seted up mounting hole (12) on mount pad (1) in the coplanar.

2. The optical fiber line bending protection structure according to claim 1, wherein: one end fixedly connected with of protection spool (2) is located otic placode (21) of one side, and the connecting hole has been seted up to one side of this otic placode (21), the fixed position sleeve (11) of being provided with and connecting hole rotation connection of up end of mount pad (1).

3. The optical fiber line bending protection structure according to claim 2, wherein: the locking piece (3) comprises a locking bolt (31), and one end of the locking bolt (31) is screwed with the positioning sleeve (11) to be connected.

4. The optical fiber line bending protection structure according to claim 3, wherein: the locking piece (3) further comprises a rubber pad (32), and the rubber pad (32) is located between the ear plate (21) and the mounting seat (1).

5. The optical fiber line bending protection structure according to claim 2, wherein: the upper end face of the protective line pipe (2) is provided with a line releasing seam (22), and two ends of the line releasing seam (22) extend to two ends of the protective line pipe (2).

6. The optical fiber line bending protection structure according to claim 5, wherein: an anti-falling hook plate (23) close to the thread releasing seam (22) is fixedly arranged on the upper end face in the protective thread pipe (2).