CN218240511U

CN218240511U - Fiber tape integrated device for optical cable butt joint

Info

Publication number: CN218240511U
Application number: CN202222736407.3U
Authority: CN
Inventors: 李垚
Original assignee: Anhui Transmission Line Maintenance Bureau Of China Telecom Co ltd
Current assignee: Anhui Transmission Line Maintenance Bureau Of China Telecom Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-01-06
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to an optical cable butt joint integrated technology field especially relates to an optical cable is to fine area integrated device for butt joint, including the integrated casing that is used for the optical cable butt joint, and can dismantle the protective cover who sets up in integrated casing both ends, integrated casing inboard is provided with the chucking mechanism that is used for fixed optical cable, and the chucking mechanism is including seting up in the inside bar spout of integrated casing one side, and slide and set up in the connection diaphragm at the inside both ends of bar spout, connects the diaphragm both ends and all is fixed with movable clamp plate, and the protective cover both ends all are equipped with the spacing riser fixed with integrated casing, and the vertical groove of sliding has all been seted up to two spacing riser one side. The utility model has the advantages of reasonable and simple structure, and convenient operation is swift, is favorable to preventing that not hard up and influence the condition of optical cable butt joint appear in optical cable joint under long-time use of fine band integrated device, has promoted the stability of fine band integrated device when the transmission cable signal, has guaranteed the fastening nature of optical cable butt joint, has extremely strong practicality.

Description

Fiber tape integrated device for optical cable butt joint

Technical Field

The utility model relates to an optical cable butt joint is integrated technical field, especially relates to a ribbon integrated device is used in optical cable butt joint.

Background

The optical cable is the communication cable subassembly that one or more optic fibre that utilize to arrange in the cladding sheath in as transmission medium and can use alone or in groups, and the optical cable connects through the fibre area integrated device when the butt joint, and the optical cable connects on most disect insertion fibre area integrated device's interface at present, but in long-time use, the optical cable connects and easily takes place to become flexible for integrated device is difficult to stable transmission optical cable signal, leads to the optical cable butt joint to receive the influence, and the practicality is relatively poor, can't satisfy daily in-service use demand.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an optical cable is to taking integrated device for butt joint has solved the long-time use of taking integrated device optical cable joint and has easily taken place not hard up for integrated device is difficult to the stable technical problem of transmission optical cable signal.

In order to solve the technical problem, the utility model provides a following technical scheme: a ribbon integration device for optical cable butt joint comprises an integration shell for optical cable butt joint and protective cover plates detachably arranged at two ends of the integration shell, wherein a clamping mechanism for fixing an optical cable is arranged on the inner side of the integration shell;

the clamping mechanism comprises a strip-shaped sliding groove arranged inside one side of the integrated shell and a connecting transverse plate arranged at two ends inside the strip-shaped sliding groove in a sliding mode, movable clamping plates are fixed at two ends of the connecting transverse plate, limiting vertical plates fixed with the integrated shell are arranged at two ends of the protective cover plate, sliding vertical grooves are formed in one sides of the two limiting vertical plates, a limiting square groove is formed in the middle of the strip-shaped sliding groove, and a driving assembly used for driving the movable clamping plates to move is arranged on the inner side of the limiting square groove.

Further, the drive assembly comprises a bidirectional screw rod and a knob, wherein the bidirectional screw rod is arranged between the two connecting transverse plates and is rotatably connected with the integrated shell through a bearing, the knob is arranged outside one side of the integrated shell, and one end of the bidirectional screw rod penetrates through the integrated shell and is fixedly connected with the knob.

Furthermore, two connect diaphragm one side all to articulate and be provided with movable connecting rod, two movable connecting rod one end all articulates and is provided with the spacing slider with spacing square groove sliding connection.

Furthermore, threaded holes are formed in one side of each of the two limiting sliding blocks, and two ends of the bidirectional screw rod penetrate through the two threaded holes respectively and are in threaded connection with the two threaded holes.

Furthermore, two ends of the movable clamping plate are respectively connected with the two sliding vertical grooves in a sliding mode, and anti-slip pads are fixedly bonded on two sides of the bottom of the movable clamping plate.

Furthermore, one side of the protective cover plate is provided with a limit groove matched with the socket on the integrated shell.

The utility model provides an optical cable is fine area integrated device for butt joint possesses following beneficial effect:

1. the utility model discloses a set up the optical cable joint of further fixed inserting on integrated casing of chucking mechanism, insert the socket on the integrated casing with the optical cable joint through the spacing groove, press from both sides the optical cable through two movable clamp plates tightly on integrated casing after that, thereby make the optical cable joint insert more stable on integrated casing, and is rational in infrastructure simple, be favorable to preventing that the optical cable joint from appearing not hard up and influencing the condition that the optical cable docked under long-time use of fiber band integrated device, the stability of fiber band integrated device when transmission optical cable signal has been promoted, the fastening nature of optical cable butt joint has been guaranteed, and the practicality is extremely strong.

2. The utility model discloses a set up the interval that drive assembly adjusted two connection diaphragms, it is rotatory to drive two-way screw rod through rotating the knob, two-way screw rod drives two limit slider motions, two limit slider are respectively to the direction motion at two-way screw rod both ends, two limit slider drive two respectively through movable connecting rod and connect the direction motion of diaphragm to the centre, thereby drive two movable splint to middle direction motion, with this press from both sides the optical cable tightly, it is more stable during the motion of drive connection diaphragm, and convenient operation is swift.

Drawings

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

fig. 2 is a side perspective sectional view of the present invention;

fig. 3 is a side cross-sectional view of the drive assembly of the present invention;

fig. 4 is an exploded view of the structure of the clamping mechanism of the present invention.

In the figure: 1. an integrated housing; 2. a protective cover plate; 3. a chucking mechanism; 31. a strip-shaped chute; 32. connecting the transverse plates; 33. a movable splint; 34. a limiting vertical plate; 35. a sliding vertical slot; 36. a limiting square groove; 37. a drive assembly; 371. a bidirectional screw; 372. a knob; 373. a movable connecting rod; 374. a limiting slide block; 375. a threaded hole; 4. a limiting groove; 5. provided is a non-slip mat.

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.

Fig. 1-4 show an embodiment of the present invention: the utility model provides an optical cable is to fine area integrated device for butt joint, including the integrated casing 1 that is used for the optical cable butt joint, and can dismantle and set up in the protective cover board 2 at 1 both ends of integrated casing, protective cover board 2 includes the screw connection with 1 connected mode of integrated casing, the activity joint, 1 inboard of integrated casing is provided with the chucking mechanism 3 that is used for fixed optical cable, 2 one side of protective cover board is seted up with integrated casing 1 on socket assorted spacing groove 4, integrated casing 1 is prior art, be technical staff's well-known in the art, do not many unnecessary repeated descriptions in this scheme of its inner structure, the optical cable connects and inserts in the socket on the integrated casing 1 through spacing groove 4 on the protective cover board 2, thereby carry out the optical cable butt joint.

Chucking mechanism 3 is used for further fixed inserting the optical cable joint on integrated casing 1, inserts the optical cable joint through spacing groove 4 in the socket on the integrated casing 1, presss from both sides the optical cable through two movable clamp plates 33 after that and tightly on integrated casing 1 to make the optical cable joint insert more stably on integrated casing 1, be favorable to promoting the stability of ribbon integrated device when transmitting the optical cable signal, guaranteed the fastening nature of optical cable butt joint.

The clamping mechanism 3 comprises a strip-shaped chute 31 arranged inside one side of the integrated shell 1, and connecting transverse plates 32 arranged at two ends inside the strip-shaped chute 31 in a sliding manner, movable clamping plates 33 are fixed at two ends of the connecting transverse plates 32, limiting vertical plates 34 fixed with the integrated shell 1 are arranged at two ends of the protective cover plate 2, sliding vertical grooves 35 are formed in one sides of the two limiting vertical plates 34, two ends of each movable clamping plate 33 are connected with the corresponding sliding vertical groove 35 in a sliding manner, anti-slip pads 5 are fixedly bonded on two sides of the bottom of each movable clamping plate 33 and made of soft rubber materials, the anti-slip pads 5 are made of soft rubber materials and contact with the optical cables when the optical cables are clamped by the two movable clamping plates 33, so that the optical cables are clamped by the two movable clamping plates 33 more stably, a limiting square groove 36 is formed in the middle of the strip-shaped chute 31, driving assemblies 37 for driving the movable clamping plates 33 to move are arranged on the inner sides of the limiting square grooves 36, the optical cable joints are inserted into sockets on the integrated shell 1 through the limiting grooves 4, the driving assemblies 37 for driving the two connecting transverse plates 32 to move towards the middle direction, the two connecting transverse plates 32 respectively driving the movable clamping plates 33 to move towards the middle direction of the integrated shell 1, and further stabilize the integrated shell 1, and the integrated shell 1.

Specifically, the driving assembly 37 includes a two-way screw 371 disposed between two connecting transverse plates 32 and rotatably connected with the integrated housing 1 through a bearing, and a knob 372 disposed outside one side of the integrated housing 1, one end of the two-way screw 371 penetrates through the integrated housing 1 and is fixedly connected with the knob 372, two connecting transverse plates 32 are hinged to one side of each movable connecting rod 373, one ends of the two movable connecting rods 373 are hinged to limit sliders 374 slidably connected with the limit square grooves 36, two ends of each movable connecting rod 373 are hinged to the limit sliders 374 and the connecting transverse plates 32 respectively, threaded holes 375 are formed in one sides of the two limit sliders 374, two ends of each two-way screw 371 penetrate through the two threaded holes 375 and are in threaded connection with the two-way screw 371, the two limit sliders 371 drive the two limit sliders 374 to move in opposite directions respectively while rotating, the two-way screw 371 drives the two-way screw 371 on one side of the two-way screw to rotate respectively, the two limit sliders 374 drive the two-way connecting rods 373 to move in directions of two-way screw 371 respectively, the two-way movable connecting rods 373 drive the two-way connecting rods 373 to move respectively, and the two-way connecting transverse plates 373 are connected to move conveniently and the transverse plates 32 more stably.

In this embodiment, when installing the optical cable butt-joint ribbon integrated device, at first insert the optical cable joint into the socket on the integrated casing 1 through the spacing groove 4 of protective cover plate 2 one side, rotate knob 372, knob 372 drives the two-way screw rod 371 rotation of its one side, because two-way screw rod 371 both ends run through the screw hole 375 of two spacing slider 374 one sides respectively and rather than threaded connection, two spacing slider 374 take place the motion while two-way screw rod 371 is rotatory respectively, two spacing slider 374 move to the direction at two-way screw rod 371 both ends respectively, because movable connecting rod 373 both ends are articulated each other with spacing slider 374 and connection diaphragm 32 respectively, two spacing slider 373 drive the movable connecting rod 373 motion of its one side respectively, the inclination of movable connecting rod 373 reduces gradually, two movable connecting rod 373 drive respectively drive the connection diaphragm 32 of its one end take place the motion, two connect the horizontal pole simultaneously in the inboard middle direction of strip-shaped chute 31, two connect the horizontal pole and drive the movable splint 33 at its both ends to move to the middle direction respectively, two movable splints 33 press from both sides the optical cable tightly on the integrated casing 1, press from both sides the optical cable tightly with this.

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. The utility model provides an optical cable is to fine area integrated device for butt joint, is including being used for integrated casing (1) of optical cable butt joint to and can dismantle and set up in protective cover board (2) at integrated casing (1) both ends, its characterized in that: a clamping mechanism (3) for fixing the optical cable is arranged on the inner side of the integrated shell (1);

chucking mechanism (3) are including seting up in inside bar spout (31) of integrated casing (1) one side to and slide and set up in connection diaphragm (32) at the inside both ends of bar spout (31), it all is fixed with movable splint (33) to connect diaphragm (32) both ends, protective cover board (2) both ends all are equipped with spacing riser (34) fixed with integrated casing (1), and two spacing riser (34) one sides have all been seted up and have been slided and erect groove (35), bar spout (31) middle part is equipped with spacing square groove (36), and spacing square groove (36) inboard is equipped with drive assembly (37) that are used for driving movable splint (33) motion.

2. The ribbon integration device for optical cable butt joint according to claim 1, wherein: drive assembly (37) including set up two-way screw rod (371) of being connected between connection diaphragm (32) and through bearing rotation with integrated casing (1) to and set up in outside knob (372) in integrated casing (1) one side, two-way screw rod (371) one end is run through integrated casing (1) and knob (372) fixed connection.

3. The ribbon integration device for optical cable butt joint according to claim 2, wherein: and movable connecting rods (373) are hinged to one side of each of the two connecting transverse plates (32), and limit sliding blocks (374) which are connected with the limit square grooves (36) in a sliding mode are hinged to one ends of the two movable connecting rods (373).

4. The ribbon integration device for optical cable butt joint according to claim 3, wherein: two screw hole (375) have all been seted up to spacing slider (374) one side, two screw hole (375) are run through respectively at two-way screw rod (371) both ends and rather than threaded connection.

5. The ribbon integration device for optical cable butt joint according to claim 1, wherein: two ends of the movable clamping plate (33) are respectively connected with two sliding vertical grooves (35) in a sliding manner, and anti-skid pads (5) are fixedly bonded on two sides of the bottom of the movable clamping plate (33).

6. The ribbon integration device for optical cable butt joint according to claim 1, wherein: and one side of the protective cover plate (2) is provided with a limit groove (4) matched with the socket on the integrated shell (1).