CN220709422U

CN220709422U - Combined optical cable distributing box

Info

Publication number: CN220709422U
Application number: CN202322513189.1U
Authority: CN
Inventors: 徐济长; 徐梦茹
Original assignee: Anhui Changxin Communication Equipment Co ltd
Current assignee: Anhui Changxin Communication Equipment Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-02
Anticipated expiration: 2033-09-15

Abstract

The utility model discloses a combined optical cable cross connecting cabinet, which comprises a cabinet body, a wire arranging frame and a locking block, wherein a rainproof shed is fixedly connected to the top of the cabinet body, the wire arranging frame is arranged in the cabinet body, a plurality of wire fixing clamps are connected to the surface of the wire arranging frame in a sliding manner, each wire fixing clamp comprises an upper clamping block and a lower clamping block, the upper clamping blocks and the lower clamping blocks are matched to fix the optical cable body, the locking block is arranged on the right side of the cabinet body, each locking block comprises a locking shell and a screw rod, the locking shell is fixedly connected with the cabinet body, the screw rod is rotatably connected with the inner wall of the locking shell after penetrating through the cabinet body and the locking shell, the optical cable is fixed through a plurality of wire fixing clamps on the wire arranging frame, the optical cable can be conveniently combed in later maintenance, the positions of the optical cable fixing clamps can be adjusted on the wire arranging frame, and the problem that the adjacent optical cables are mutually wound due to too close distance is avoided when the optical cable is fixed.

Description

Combined optical cable distributing box

Technical Field

The utility model belongs to the technical field of optical cable cross-connecting boxes, and particularly relates to a combined optical cable cross-connecting box.

Background

In the existing network infrastructure, after the original optical cable cross-connecting boxes are fully matched with each other, the service capacity of the optical cable cross-connecting boxes is enlarged through combined assembly between the optical cable cross-connecting boxes, and the market service requirements are met.

The existing optical cable is led into the optical cable cross connecting box, after being fixed, terminated and matched with the optical fiber, the optical cable of the trunk layer is communicated with the optical cable of the distribution layer by using the jump fiber, the overlong optical cable is fixed in the optical cable cross connecting box, the existing optical cable is fixed at the appointed position inside the optical cable cross connecting box, the messy optical cable is easy to miss-touch and scratch the surface of the optical cable during the later maintenance, and some optical cables are bound in the optical cable cross connecting box through the binding tape, although the optical cable can be more regular, the end-shearing binding tape is required for maintenance each time, the binding tape is required to be bound again after detection is completed, and the later maintenance work is troublesome.

Disclosure of Invention

The utility model aims to provide a combined optical cable cross-connecting box, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a modular cable head comprising:

the top of the box body is fixedly connected with a rain-proof shed;

the wire arranging frame is arranged in the box body, the surface of the wire arranging frame is connected with a plurality of wire fixing clamps in a sliding manner, each wire fixing clamp comprises an upper clamping block and a lower clamping block, and the upper clamping blocks and the lower clamping blocks are matched and used for fixing the wire body;

the lock block is arranged on the right side of the box body and comprises a lock shell and a screw rod, wherein the lock shell is fixedly connected with the box body, and the screw rod is rotationally connected with the inner wall of the lock shell after penetrating through the box body and the lock shell.

Preferably, the upper clamping block is sleeved on the surface of the wire arranging frame in a sliding manner, a first bolt is rotatably penetrated through the top of the upper clamping block, a first arc-shaped seat is arranged at the bottom of the upper clamping block, a threaded rod is rotatably penetrated through the two sides of the upper clamping block, the threaded rod penetrates through the upper clamping block and then is rotatably connected with the first arc-shaped seat, and the threaded rod can drive the first arc-shaped seat to move downwards to be matched with the second arc-shaped seat to fix the optical cable.

Preferably, the lower clamping block is sleeved on the surface of the wire arranging frame in a sliding manner, a second bolt penetrates through the bottom of the lower clamping block in a rotating manner, a second arc-shaped seat is arranged on the surface of the lower clamping block, and the second bolt and the wire arranging frame are fixed to limit the lower clamping block.

Preferably, the wire arranging frame bottom and box fixedly connected with mounting panel, mounting panel surface sliding connection has a plurality of division boards and division board top all is equipped with the third bolt.

Preferably, the lead screw is connected with the movable block through the transmission of lead screw nut, the movable block both sides are rotated and are connected with the connecting rod and the other end of connecting rod is rotated and is connected with the fixture block, the other end of fixture block all activity runs through lock shell and fixture block passes through connecting rod and lock shell sliding connection, can promote the fixture block to remove outside the lock shell when the connecting rod removes.

Preferably, the box left side fixedly connected with limits the shell, limit and offered the draw-in groove on the shell, the locking piece on two sets of adjacent boxes cooperatees grafting with limiting the shell to fix through fixture block and draw-in groove joint.

Preferably, the bottom of the box is internally provided with a heat dissipation fan, both sides of the bottom of the box and the top of the box are respectively provided with a vent, the vents on both sides of the bottom of the box are convenient for air intake, and the vents on the top of the box are convenient for ventilation.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The clamping blocks in the locking blocks are clamped and fixed with the clamping grooves in the limiting shell between two groups of adjacent boxes, so that the two groups of boxes are assembled in a combined mode, the using capacity of the boxes is increased, and the box is convenient to assemble and use.

(2) The optical cable is fixed through the plurality of wire fixing clamps on the wire arranging frame, so that the problem that a binding belt needs to be cut off during maintenance is avoided, the later maintenance is more convenient, the positions of the fixed optical cables can be adjusted on the wire arranging frame through the plurality of wire fixing clamps, and the problem that the adjacent optical cables are too close in distance to cause intertwining during the fixation of the optical cables is avoided;

(3) Through a plurality of component baffles on the mounting panel, can adjust the electronic equipment installation interval on the mounting panel, separate the installation to the size of different electronic equipment, seek when being convenient for later maintenance, rationally adjust the installation space on the mounting panel.

(4) The heat dissipation fan is used for dissipating heat in the box body, when wind blown by the heat dissipation fan enters the box body through the opening above the heat dissipation fan, the wind blows in the wind direction to dissipate heat of electronic equipment in the box body, and the wind blows to the top of the box body and is discharged from the vent opening, so that heat is dissipated in the box body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an exploded view of two sets of cases of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 5 is a cross-sectional view of the lock block of the present utility model disengaged from the latch;

FIG. 6 is a cross-sectional view of the lock block of the present utility model after being snapped in;

FIG. 7 is a schematic view of the mounting plate and the partition plate according to the present utility model.

In the figure: 1. a case; 2. a rain-proof shed; 3. a wire arranging frame; 4. fixing the wire clamp; 5. an upper clamping block; 6. a lower clamping block; 7. a locking piece; 8. a lock case; 9. a screw rod; 10. a first bolt; 11. a first arc-shaped seat; 12. a threaded rod; 13. a second bolt; 14. a second arc-shaped seat; 15. a mounting plate; 16. a partition plate; 17. a third bolt; 18. a moving block; 19. a connecting rod; 20. a clamping block; 21. defining a shell; 22. a clamping groove; 23. a heat dissipation fan; 24. and (5) a ventilation opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides a modular cable head as shown in fig. 1-7, comprising:

the waterproof box comprises a box body 1, wherein a rainproof shed 2 is fixedly connected to the top of the box body 1;

the wire arranging frame 3 is arranged in the box body 1, a plurality of wire fixing clamps 4 are connected to the surface of the wire arranging frame 3 in a sliding manner, each wire fixing clamp 4 comprises an upper clamping block 5 and a lower clamping block 6, and the upper clamping blocks 5 and the lower clamping blocks 6 are matched to fix the wire body;

the locking piece 7, the box 1 right side is located to the locking piece 7, the locking piece 7 includes lock shell 8, lead screw 9, lock shell 8 and box 1 fixed connection, lead screw 9 rotates and runs through behind box 1 and the lock shell 8 with lock shell 8 inner wall rotation connection.

Go up the clamp splice 5 slip and cup joint in the wire management frame 3 surface, go up clamp splice 5 top and rotate and run through there is first bolt 10, it is equipped with first arc seat 11 to go up clamp splice 5 bottom, go up clamp splice 5 both sides and rotate and run through have threaded rod 12 and run through behind the clamp splice 5 with first arc seat 11 rotate and be connected, screw threaded rod 12, threaded rod 12 drives first arc seat 11 and moves down, fixes the optical cable between first arc seat 11 and second arc seat 14.

The lower clamping block 6 is in sliding sleeve connection with the surface of the wire arranging frame 3, the bottom of the lower clamping block 6 is provided with a second arc-shaped seat 14 in a penetrating mode through a second bolt 13 in a rotating mode, the surface of the lower clamping block 6 is provided with a second arc-shaped groove on the second arc-shaped seat 14 is attached to an optical cable, and the cable is fixed firmly.

The bottom of the wire arranging frame 3 is fixedly connected with a mounting plate 15 with the box body 1, a plurality of partition plates 16 are slidably connected to the surface of the mounting plate 15, third bolts 17 are arranged at the tops of the partition plates 16, the sliding partition plates 16 move on the mounting plate 15, the partition plates 16 are fixed with the mounting plate 15 through the third bolts 17 to limit after adjustment, and different electronic equipment are installed in a separated mode through adjusting the distance between the partition plates 16.

The screw rod 9 is connected with a moving block 18 through screw rod nut transmission, two sides of the moving block 18 are rotationally connected with a connecting rod 19, the other end of the connecting rod 19 is rotationally connected with a clamping block 20, the other end of the clamping block 20 movably penetrates through the lock shell 8, the clamping block 20 is in sliding connection with the lock shell 8 through a connecting rod, and the clamping block 20 is guided in moving through the connecting rod and the lock shell 8 so as to avoid moving direction deviation.

The left side of the box body 1 is fixedly connected with a limiting shell 21, the limiting shell 21 is provided with a clamping groove 22, and the locking blocks 7 on two groups of adjacent box bodies 1 are matched and inserted with the limiting shell 21 and are clamped and fixed with the clamping groove 22 through clamping blocks 20.

The heat dissipation fan 23 is arranged in the bottom of the box body 1, ventilation openings 24 are respectively arranged on two sides of the bottom of the box body 1 and the top of the box body 1, the heat dissipation fan 23 is used for dissipating heat in the box body 1, and when wind blown by the heat dissipation fan 23 enters the box body 1 through an opening above the heat dissipation fan 23, the wind is discharged from the ventilation openings 24 after being dissipated.

The combined optical cable cross connecting box comprises box bodies 1, wherein two groups of box bodies 1 are arranged in left-right alignment during assembly, a limiting shell 21 on one group of box bodies 1 is connected with a locking piece 7 in an inserting mode, a handle in the box body 1 is screwed, a screw rod 9 is rotated, a moving block 18 is driven to move towards one end far away from the handle, connecting rods 19 on two sides are driven to rotate during moving of the moving block 18, a clamping block 20 is driven to move outwards of the locking shell 8 during rotating of the connecting rods 19, and therefore the clamping block 20 is clamped with a clamping groove 22, and combination fixation is carried out between the two groups of box bodies 1;

when fixing the optical cable, through the threaded rod 12 of screwing down, threaded rod 12 drives first arc seat 11 and moves down, fix the optical cable between first arc seat 11 and second arc seat 14, thereby fix the optical cable, still can slide last clamp splice 5 and lower clamp splice 6 on reason line frame 3, adjust the position of fixed optical cable, make first bolt 10 and second bolt 13 bottom and reason line frame 3 contact through screwing up first bolt 10 and second bolt 13 after the regulation and fix last clamp splice 5 and lower clamp splice 6, only need reverse screwing up threaded rod 12 when dismantling the optical cable, make threaded rod 12 drive first arc seat 11 break away from the fixed to the optical cable, need cut the problem of ribbon when having avoided the later maintenance.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A modular cable head comprising:

the waterproof box comprises a box body (1), wherein a rainproof shed (2) is fixedly connected to the top of the box body (1);

the wire arranging frame (3), the wire arranging frame (3) is arranged in the box body (1), a plurality of wire fixing clamps (4) are connected to the surface of the wire arranging frame (3) in a sliding mode, each wire fixing clamp (4) comprises an upper clamping block (5) and a lower clamping block (6), and the upper clamping blocks (5) and the lower clamping blocks (6) are matched to fix the wire body;

the lock block (7), lock block (7) are located box (1) right side, lock block (7) are including lock shell (8), lead screw (9), lock shell (8) and box (1) fixed connection, lead screw (9) rotate and run through behind box (1) and lock shell (8) with lock shell (8) inner wall rotation connection.

2. The modular cable head of claim 1, wherein: go up clamp splice (5) sliding sleeve in reason line frame (3) surface, go up clamp splice (5) top rotation and run through have first bolt (10), it is equipped with first arc seat (11) to go up clamp splice (5) bottom, go up clamp splice (5) both sides rotation and run through have threaded rod (12) and threaded rod (12) run through behind clamp splice (5) with first arc seat (11) rotation connection.

3. The modular cable head of claim 1, wherein: the lower clamping block (6) is sleeved on the surface of the wire arranging frame (3) in a sliding manner, a second bolt (13) penetrates through the bottom of the lower clamping block (6) in a rotating manner, and a second arc-shaped seat (14) is arranged on the surface of the lower clamping block (6).

4. The modular cable head of claim 1, wherein: the wire arranging frame is characterized in that a mounting plate (15) is fixedly connected to the bottom of the wire arranging frame (3) and the box body (1), a plurality of partition plates (16) are connected to the surface of the mounting plate (15) in a sliding mode, and third bolts (17) are arranged at the tops of the partition plates (16).

5. The modular cable head of claim 1, wherein: the screw rod (9) is connected with a moving block (18) through screw rod nut transmission, two sides of the moving block (18) are rotationally connected with a connecting rod (19) and the other end of the connecting rod (19) is rotationally connected with a clamping block (20), the other end of the clamping block (20) movably penetrates through the lock shell (8) and the clamping block (20) is in sliding connection with the lock shell (8) through a connecting rod.

6. The modular cable head of claim 5, wherein: the box body (1) left side fixedly connected with limits shell (21), limit shell (21) is last to have seted up draw-in groove (22), and locking piece (7) on two sets of adjacent box bodies (1) are pegged graft with limit shell (21) cooperatees to fix through fixture block (20) and draw-in groove (22) joint.

7. The modular cable head of claim 1, wherein: the heat dissipation fan (23) is arranged in the bottom of the box body (1), and ventilation openings (24) are formed in two sides of the bottom of the box body (1) and the top of the box body (1).