CN213365135U

CN213365135U - Fiber penetrating device between optical cable cross connecting boxes

Info

Publication number: CN213365135U
Application number: CN202022774889.2U
Authority: CN
Inventors: 卢彭彭; 傅立志; 左立明
Original assignee: Anhui Hairuitong Technology Co ltd
Current assignee: Anhui Hairuitong Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-04
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to wear fine equipment field, especially a wear fine device between optical cable distributing box, including wearing fine box, wear fine box slidable mounting has the regulation frame that two symmetries set up, and the one side of adjusting the frame extends to the outside of wearing fine box, and the intercommunicating pore has been seted up at the top of wearing fine box, and the top of wearing fine box installs the U-shaped apron, and U-shaped apron and intercommunicating pore looks adaptation, wear to set up the first hole that two symmetries set up on the bottom inner wall of fine box, and sliding mounting has the movable plate in the first hole, and the top fixed mounting of movable plate is on the regulation frame that corresponds, and the bottom fixed mounting who wears fine box has the connecting seat that two symmetries set up, and same lead screw is all rotated to one side that two connecting seats are close. The utility model relates to a rationally, be convenient for adjust wearing fine box to can wear fine box at the installation between two optical cable distributing boxes of equidistance, and be convenient for fix wearing fine box inner cable.

Description

Fiber penetrating device between optical cable cross connecting boxes

Technical Field

The utility model relates to a wear fine equipment technical field, especially relate to a wear fine device between optical cable distributing box.

Background

The optical cable cross-connecting box, which is also commonly called a street cabinet, is generally placed on a trunk optical cable and used for optical cable branching, is a passive device, has similar functions to the original copper cable cross-connecting box, only divides a large number of optical cables into a plurality of small number of optical cables in different directions, and of course, the function can be realized through an optical cable joint box, but the optical cable cross-connecting box can realize the jumper connection of the optical cables and can also be used for testing and maintenance. Typically, a cable distribution cabinet is the demarcation point for feeder cables and distribution cables.

The existing length of penetrating the fine box is fixed, and when the interval of adjacent optical cable distributing box is different from the length of penetrating the fine box, the fine box of being not convenient for to wearing is installed this moment, has the problem that the fine box of being not convenient for to wearing carries out length adjustment, and is not convenient for fix the cable, therefore we have provided a fine device of wearing between the optical cable distributing box to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing optical cable cross-connecting box is not convenient for length adjustment of the fiber penetrating box, and is not convenient for fixing the cable, and provides a fiber penetrating device between the optical cable cross-connecting boxes.

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

a fiber penetrating device between optical cable cross connecting boxes comprises a fiber penetrating box, wherein two symmetrically arranged adjusting frames are slidably mounted in the fiber penetrating box, one side of each adjusting frame extends to the outer side of the fiber penetrating box, a communication hole is formed in the top of the fiber penetrating box, a U-shaped cover plate is mounted at the top of the fiber penetrating box and matched with the communication hole, two symmetrically arranged first holes are formed in the inner wall of the bottom of the fiber penetrating box, a moving plate is slidably mounted in each first hole, the top end of each moving plate is fixedly mounted on the corresponding adjusting frame, two symmetrically arranged connecting seats are fixedly mounted at the bottom of the fiber penetrating box, one side, close to each other, of each two connecting seats is rotatably mounted with a same screw rod, the moving plate is sleeved on the screw rods in a threaded manner, rotating plates are fixedly mounted on the screw rods and located between the two moving plates, and placing plates are fixedly mounted on the inner walls of two sides of the fiber penetrating, place fixed mounting on the board and have a plurality of baffles, the bottom fixed mounting of U-shaped apron has a plurality of montants, and the first groove has been seted up to the bottom of montant, and slidable mounting has the depression bar in the first groove, and the top fixed mounting of depression bar has compression spring's one end, and compression spring's the other end fixed mounting is on the inner wall of first groove, and the bottom fixed mounting of depression bar has the clamp plate, and the clamp plate is located between two corresponding baffles.

Preferably, the screw rod is provided with two external threads with opposite rotation directions, the moving plate is provided with a second hole, the inner wall of the second hole is provided with an internal thread, and the external threads are meshed with the corresponding internal threads.

Preferably, the inner walls of the two sides of the first hole are provided with limiting rods, and the movable plate is sleeved on the limiting rods in a sliding mode.

Preferably, the bottom end of the U-shaped cover plate is fixedly provided with a sealing gasket, and the sealing gasket is matched with the communication hole.

Preferably, two symmetrical screw holes are formed in the two sides of the fiber penetrating box, two symmetrical screws are mounted on the two sides of the U-shaped cover plate, and the screws are matched with the corresponding screw holes.

In the utility model, when the fiber passing box is installed on two adjacent optical cable cross connecting boxes, when the space between the optical cable cross connecting boxes is different, the required length of the fiber passing box is different, when the length of the fiber passing box is adjusted, the rotating plate can drive the lead screw to rotate by rotating the rotating plate, because the lead screw is provided with external threads with opposite rotating directions, the rotating of the lead screw can drive the moving plate to move, and the two moving plates move towards the direction away from each other, the moving plate can move the adjusting frame, so that the adjusting frame is moved out of the fiber passing box, thereby adjusting the length of the fiber passing box;

through running through the optical cable adjusting frame and wearing fine box, can separate the cable through the baffle, then install the U-shaped apron, the U-shaped apron can drive montant and clamp plate and install in wearing fine box, when the clamp plate contacts with the cable that corresponds, the U-shaped apron does not contact with wearing fine box this moment, when continuing to move down the U-shaped apron, the U-shaped apron compresses compression spring this moment, compression spring can extrude the depression bar downwards through elasticity, make the depression bar extrude the clamp plate downwards, thereby can compress tightly fixedly to the cable, pass through the rotation screw this moment, the screw that the screw can the screw in correspond, can carry out fixed mounting to the U-shaped apron.

The utility model relates to a rationally, be convenient for adjust wearing fine box to can wear fine box at the installation between two optical cable distributing boxes of equidistance, and be convenient for fix wearing fine box inner cable.

Drawings

Fig. 1 is a schematic structural view of a fiber passing device between optical cable cross-connecting boxes according to the present invention;

fig. 2 is a schematic view of a front cross-sectional structure of a fiber passing device between the optical cable cross-connecting boxes according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a fiber penetrating device between the optical cable cross-connecting boxes according to the present invention.

In the figure: 1. threading a fiber box; 2. an adjusting frame; 3. a communicating hole; 4. a U-shaped cover plate; 5. a first hole; 6. moving the plate; 7. a connecting seat; 8. a screw rod; 9. rotating the plate; 10. placing the plate; 11. a partition plate; 12. a vertical rod; 13. a first groove; 14. a pressure lever; 15. a compression spring; 16. pressing a plate; 17. and a gasket.

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, a fiber penetrating device between optical cable cross-connecting boxes comprises a fiber penetrating box 1, two symmetrically arranged adjusting frames 2 are slidably mounted in the fiber penetrating box 1, one side of each adjusting frame 2 extends to the outer side of the fiber penetrating box 1, a communicating hole 3 is formed in the top of the fiber penetrating box 1, a U-shaped cover plate 4 is mounted at the top of the fiber penetrating box 1, the U-shaped cover plate 4 is matched with the communicating hole 3, two symmetrically arranged first holes 5 are formed in the inner wall of the bottom of the fiber penetrating box 1, a moving plate 6 is slidably mounted in the first holes 5, the top end of the moving plate 6 is fixedly mounted on the corresponding adjusting frame 2, two symmetrically arranged connecting seats 7 are fixedly mounted at the bottom of the fiber penetrating box 1, one side of the two connecting seats 7, which are close to each other, is rotatably mounted with a same screw rod 8, a threaded sleeve of the screw rod 6 is arranged on the screw rod 8, a rotating plate 9 is fixedly mounted on the, wear fine box 1 and adjust on the both sides inner wall of frame 2 equal fixed mounting place board 10, place on the board 10 fixed mounting have a plurality of baffles 11, the bottom fixed mounting of U-shaped apron 4 has a plurality of montants 12, first groove 13 has been seted up to the bottom of montant 12, slidable mounting has depression bar 14 in first groove 13, the top fixed mounting of depression bar 14 has compression spring 15's one end, compression spring 15's other end fixed mounting is on the inner wall of first groove 13, compression bar 14's bottom fixed mounting has clamp plate 16, and clamp plate 16 is located between two corresponding baffles 11.

In this embodiment, the screw rod 8 is provided with two external threads with opposite rotation directions, the moving plate 6 is provided with a second hole, the inner wall of the second hole is provided with an internal thread, and the external threads are meshed with the corresponding internal threads.

In this embodiment, the inner walls of the two sides of the first hole 5 are both provided with a limiting rod, and the moving plate 6 is slidably sleeved on the limiting rod.

In this embodiment, the bottom end of the U-shaped cover plate 4 is fixedly provided with a gasket 17, and the gasket 17 is matched with the communication hole 3.

In this embodiment, two screw holes symmetrically arranged are all provided on both sides of the fiber penetrating box 1, two screws symmetrically arranged are all installed on both sides of the U-shaped cover plate 4, and the screws are matched with the corresponding screw holes.

In the utility model, when the fiber passing boxes 1 are installed on two adjacent optical cable cross connecting boxes, when the distance between the optical cable cross connecting boxes is different, the required length of the fiber passing box 1 is different, when the length of the fiber passing box 1 is adjusted, the rotating plate 9 can drive the screw rod 8 to rotate by rotating the rotating plate 9, as the screw rod 8 is provided with external threads with opposite rotation directions, the rotating of the screw rod 8 can drive the moving plate 6 to move, and the two moving plates 6 move towards the directions away from each other, the adjusting frame 2 which can move the moving plate 6 can move, so that the adjusting frame 2 is moved out of the fiber passing box 1, thereby the length of the fiber passing box 1 can be adjusted;

through running through adjusting frame 2 and wearing fine box 1 to the optical cable, can separate the cable through baffle 11, then install U-shaped apron 4, U-shaped apron 4 can drive montant 12 and clamp plate 16 and install in wearing fine box 1, when clamp plate 16 contacts with the cable that corresponds, U-shaped apron 4 does not contact with wearing fine box 1 this moment, when continuing to move down U-shaped apron 4, U-shaped apron 4 compresses compression spring 15 this moment, compression spring 15 can be to depression bar 14 extrusion down through elasticity, make depression bar 14 extrude down clamp plate 16, thereby can compress tightly fixedly to the cable, through rotating the screw this moment, the screw can the screw hole that corresponds of screw in, can carry out fixed mounting to U-shaped apron 4.

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

1. The fiber penetrating device between the optical cable cross connecting boxes comprises a fiber penetrating box (1) and is characterized in that two symmetrically arranged adjusting frames (2) are arranged in the fiber penetrating box (1) in a sliding mode, one side of each adjusting frame (2) extends to the outer side of the fiber penetrating box (1), a communicating hole (3) is formed in the top of the fiber penetrating box (1), a U-shaped cover plate (4) is arranged at the top of the fiber penetrating box (1), the U-shaped cover plate (4) is matched with the communicating hole (3), two symmetrically arranged first holes (5) are formed in the inner wall of the bottom of the fiber penetrating box (1), a movable plate (6) is arranged in the first holes (5) in a sliding mode, the top end of each movable plate (6) is fixedly arranged on the corresponding adjusting frame (2), two symmetrically arranged connecting seats (7) are fixedly arranged at the bottom of the fiber penetrating box (1), one side, close to each other, of the two connecting seats (7) is rotatably arranged on the same screw, the moving plate (6) is sleeved on the screw rod (8) in a threaded manner, the screw rod (8) is fixedly provided with a rotating plate (9), and commentaries on classics board (9) are located between two movable plates (6), wear on the both sides inner wall of fine box (1) and adjusting frame (2) equal fixed mounting place board (10), place on board (10) fixed mounting have a plurality of baffles (11), the bottom fixed mounting of U-shaped apron (4) has a plurality of montants (12), first groove (13) have been seted up to the bottom of montant (12), slidable mounting has depression bar (14) in first groove (13), the top fixed mounting of depression bar (14) has the one end of compression spring (15), the other end fixed mounting of compression spring (15) is on the inner wall of first groove (13), the bottom fixed mounting of depression bar (14) has clamp plate (16), and clamp plate (16) are located between two corresponding baffles (11).

2. The fiber penetrating device between the optical cable cross-connecting boxes according to claim 1, wherein the screw rod (8) is provided with two external threads with opposite rotation directions, the moving plate (6) is provided with a second hole, the inner wall of the second hole is provided with an internal thread, and the external threads are meshed with the corresponding internal threads.

3. The fiber penetrating device between the optical cable cross-connecting boxes according to claim 1, wherein the inner walls of the two sides of the first hole (5) are both provided with limiting rods, and the moving plate (6) is slidably sleeved on the limiting rods.

4. The fiber penetrating device between the optical cable cross-connecting boxes according to claim 1, wherein the bottom end of the U-shaped cover plate (4) is fixedly provided with a sealing gasket (17), and the sealing gasket (17) is matched with the communication hole (3).

5. The fiber penetrating device between the optical cable cross-connecting boxes according to claim 1, wherein two symmetrically arranged screw holes are formed on both sides of the fiber penetrating box (1), two symmetrically arranged screws are mounted on both sides of the U-shaped cover plate (4), and the screws are matched with the corresponding screw holes.