CN213302630U

CN213302630U - Telecommunication broadband winding displacement case convenient to reform transform and expand capacity

Info

Publication number: CN213302630U
Application number: CN202022585679.9U
Authority: CN
Inventors: 魏巍
Original assignee: Shenzhen Great Wall Broadband Network Service Co Ltd
Current assignee: Shenzhen Great Wall Broadband Network Service Co Ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-05-28
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a telecommunications broadband winding displacement case convenient to reform transform expansion, the power distribution box comprises a box body, rear end fixedly connected with melts fine dish in the box, box front end swing joint has the chamber door, lower extreme left side fixedly connected with stand in the box, the spout has been seted up on the stand, the spout right-hand member is pegged graft and is had the slide, the spout left end is pegged graft and is had first screw, first thread groove has been seted up to the slide left end, the arc recess that the equidistance distributes is seted up to the slide lower extreme, slide front end swing joint has the connecting rod that the equidistance distributes. This telecommunications broadband winding displacement case convenient to reform transform dilatation forms a winding displacement device through spare parts such as stand, slide and connecting rod, when inserting optical fiber cable, fixes optical fiber cable through this winding displacement device, prevents that optical fiber cable from twining in the box each other, when the dilatation needs to be reformed transform in the later stage, can directly increase the winding displacement device at the spout to can also adjust the interval between the winding displacement device.

Description

Telecommunication broadband winding displacement case convenient to reform transform and expand capacity

Technical Field

The utility model relates to a broadband winding displacement case technical field specifically is a telecommunications broadband winding displacement case convenient to reform transform expansion.

Background

The broadband cable arrangement box is also called a broadband comprehensive distribution box and has the functions of introducing, fixing and stripping protection of optical cables, fusion and protection of optical fibers, storage of tail fibers, storage and management of jumping fibers, fixed connection and cross connection of the optical fibers and the like.

With the popularization of the internet, broadband access services have become the main power for pulling telecommunication services to increase, but the existing broadband cable distribution box has no wiring device inside, the wiring is disordered, and when new optical fibers need to be added, the wiring is troublesome, and the capacity expansion is inconvenient to modify.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telecommunications broadband winding displacement case convenient to reform transform and expand appearance to propose current broadband winding displacement case and use inconvenient problem among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a telecommunications broadband winding displacement case convenient to reform transform expansion, includes the box, rear end fixedly connected with melts fine dish in the box, box front end swing joint has the chamber door, lower extreme left side fixedly connected with stand in the box, the spout has been seted up on the stand, the spout right-hand member is pegged graft and is had the slide, the spout left end is pegged graft and is had first screw, first thread groove has been seted up to the slide left end, the arc recess that the equidistance distributes is seted up to the slide lower extreme, slide front end swing joint has the connecting rod that the equidistance distributes, first through-hole has been seted up in the connecting rod left side, the second through-hole has been seted.

Preferably, the first screw is in threaded connection with the first thread groove, the front end of the sliding plate is fixedly connected with fixing rods distributed at equal intervals, the fixing rods are inserted into the first through holes, the front end of the fixing rods is fixedly connected with a limiting block, the front end of the sliding plate is provided with second thread grooves distributed at equal intervals, the second through holes are inserted with second screws, and the second screws are in threaded connection with the second thread grooves.

Preferably, the support that chamber door rear end upside fixedly connected with equidistance distributes, fixedly connected with radiator fan in the support, the air intake has been seted up on the chamber door, the air intake is located the radiator fan upper end, radiator fan is located melts fine dish upper end, the air exit that equidistance distributes is seted up to the box lower extreme, fixedly connected with dust screen in the air intake, chamber door front end upside fixedly connected with swash plate.

Preferably, a cable inlet is formed in the lower side of the right end of the box body, a wire box is fixedly connected to the lower side of the right end of the box body, and the wire box is of a downward inclined structure.

Preferably, a note is fixedly connected to the outer side of the connecting rod.

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

1. according to the telecommunication broadband cable arrangement box convenient for reconstruction and expansion, the cable arrangement device is formed by the upright posts, the sliding plates, the connecting rods and other parts, when an optical fiber cable is connected, the optical fiber cable is fixed through the cable arrangement device, the optical fiber cable is prevented from being mutually wound in the box body, when the reconstruction and expansion are needed in the later period, the cable arrangement device can be directly added in the sliding groove, and the distance between the cable arrangement devices can be adjusted;

2. according to the telecommunication broadband cable bank box convenient for reconstruction and expansion, electric elements such as a fused fiber disc and the like in the box body are radiated through the radiating fan, internal heat is exhausted through the radiating air duct formed by the air inlet and the air outlet, air circulates inside and outside the box body, equipment is kept at a normal working temperature, and the dust filter screen is arranged in the air inlet, so that dust can be prevented from entering the box body in the air circulation process;

3. this telecommunications broadband winding displacement case convenient to reform transform and expand appearance, the wire box is installed in the cable entry outside, and the wire box is the downward sloping structure, can prevent that the rainwater from passing through in the cable entry splatter box.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the mounting structure of the slide plate and the upright post of the present invention;

fig. 4 is a schematic view of the installation structure of the box body and the wire box of the present invention.

In the figure: 1. a box body; 2. melting the fiber disc; 3. a box door; 4. a column; 5. a chute; 6. a slide plate; 7. a first screw; 8. a first thread groove; 9. an arc-shaped groove; 10. a connecting rod; 11. a first through hole; 12. a second through hole; 13. fixing the rod; 14. a limiting block; 15. a second thread groove; 16. a second screw; 17. a support; 18. a heat radiation fan; 19. an air inlet; 20. an air outlet; 21. a dust filter screen; 22. a sloping plate; 23. a cable entry; 24. a wire box; 25. and (4) a note.

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. 1-4, the present invention provides a technical solution: a telecommunication broadband cable arrangement box convenient for reconstruction and expansion comprises a box body 1, a fused fiber disc 2, a box door 3, a stand column 4, a sliding groove 5, a sliding plate 6, a first screw 7, a first thread groove 8, an arc-shaped groove 9, a connecting rod 10, a first through hole 11, a second through hole 12, a fixed rod 13, a limiting block 14, a second thread groove 15, a second screw 16, a bracket 17, a cooling fan 18, an air inlet 19, an air outlet 20, a dust filter screen 21, an inclined plate 22, a cable inlet 23, a wire box 24 and a note 25, wherein the fused fiber disc 2 is fixedly connected with the rear end in the box body 1, the box door 3 is movably connected with the front end of the box body 1, the stand column 4 is fixedly connected with the left side of the inner lower end of the box body 1, the sliding groove 5 is arranged on the stand column 4, the sliding plate 6 is inserted at the right end of the sliding groove 5, the first screw 7 is inserted at the left end of the sliding plate, the connecting rod 10 that 6 front ends swing joint of slide had the equidistance to distribute, and first through-hole 11 has been seted up on the left side of connecting rod 10, and second through-hole 12 has been seted up to the connecting rod 10 right side.

Further,

first screw

7 and 8 threaded connection of first thread groove, slide 6 front end fixedly connected with equidistance distribution's dead lever 13, dead lever 13 pegs graft in first through-hole 11, dead lever 13 front end fixedly connected with stopper 14, slide 6 front end sets up the second thread groove 15 that equidistance distributes, it has second screw 16 to peg graft in second through-hole 12,

second screw

16 and 15 threaded connection of second thread groove, slide 6 can reciprocate in spout 5, adjust the height, and through the threaded connection between first screw 7 and the first thread groove 8, fix.

Further, the support 17 that 3 rear ends of chamber doors upside fixedly connected with equidistance distributes, fixedly connected with radiator fan 18 in the support 17, air intake 19 has been seted up on the chamber door 3, air intake 19 is located radiator fan 18 upper end, radiator fan 18 is located melts fine dish 2 upper end, the air exit 20 that the equidistance distributes is seted up to 1 lower extreme of box, fixedly connected with dust filter 21 in the

air intake

19, 3 front ends of chamber doors upside fixedly connected with swash plate 22, dust filter 21 can prevent the circulation of air in-process, the dust gets into in the box 1.

Further, cable entry 23 has been seted up to 1 right-hand member downside of box, and 1 right-hand member downside of box fixedly connected with wire box 24, wire box 24 are the downward sloping structure, can prevent that rainy day rainwater from causing the harm to inside electrical components in splashing into box 1.

Furthermore, the outer side of the connecting rod 10 is fixedly connected with the notepad 25, and numbers corresponding to optical fiber cables can be written on the notepad 25, so that later-stage troubleshooting and overhauling are facilitated.

The working principle is as follows: firstly, the optical fiber cable and the fiber melting disc 2 are installed, then the optical fiber cable is inserted from the front end of the arc-shaped groove 9 and wound to the rear end of the sliding plate 6, the connecting rod 10 is lifted upwards, the second screw 16 is inserted into the second through hole 12 and is in threaded connection with the second threaded groove 15, the connecting rod 10 is fixed, the optical fiber cable is fixed in the arc-shaped groove 9, the number is written on the notepad 25 at the lower end of the connecting rod 10, the later-period examination and maintenance are convenient, after all the optical fiber cables are installed according to the steps, the optical fiber cable is led out of the box body 1 from the cable inlet 23 and the lead box 24, when the expansion is needed, a new sliding plate 6 and matched parts can be directly installed in the sliding groove 5, the distance among the sliding plates 6 is adjusted through the sliding of the sliding plate 6 in the sliding groove 5, and the position of the sliding plate is fixed through the threaded connection between the first screw 7 and the first threaded groove 8, after the box door 3 is closed, the heat dissipation fan 18 is located right above the fiber melting disc 2, the fiber melting disc 2 is dissipated through the heat dissipation fan 18, heat is discharged through a heat dissipation air duct formed by the air inlet 19 and the air outlet 20, air flows inside and outside, the equipment is at a normal working temperature, the dust filtering net 21 is installed in the air inlet 19, and dust can be prevented from entering the box body 1 in the air circulation process.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a telecommunications broadband winding displacement case convenient to reform transform and expand appearance, includes the box, its characterized in that: the improved cable-melting box is characterized in that a cable-melting disc is fixedly connected to the inner rear end of the box body, a box door is movably connected to the front end of the box body, a stand column is fixedly connected to the left side of the inner lower end of the box body, a sliding groove is formed in the stand column, a sliding plate is inserted into the right end of the sliding groove, a first screw is inserted into the left end of the sliding groove, a first threaded groove is formed in the left end of the sliding plate, arc-shaped grooves are formed in the lower end of the sliding plate and are distributed equidistantly, a connecting rod is movably connected to the front end of the.

2. A telecommunications broadband drop box for facilitating retrofit expansion of claim 1, wherein: the first screw is in threaded connection with the first thread groove, the front end of the sliding plate is fixedly connected with fixing rods distributed at equal intervals, the fixing rods are inserted into the first through holes, the front end of each fixing rod is fixedly connected with a limiting block, the front end of the sliding plate is provided with a second thread groove distributed at equal intervals, a second screw is inserted into the second through hole, and the second screw is in threaded connection with the second thread groove.

3. A telecommunications broadband drop box for facilitating retrofit expansion of claim 1, wherein: the utility model discloses a fuse box, including chamber door, chamber door rear end upside fixedly connected with equidistance distribution's support, fixedly connected with radiator fan in the support, the air intake has been seted up on the chamber door, the air intake is located the radiator fan upper end, radiator fan is located melts fine dish upper end, the air exit that the equidistance distributes is seted up to the box lower extreme, fixedly connected with dust screen in the air intake, chamber door front end upside fixedly connected with swash plate.

4. A telecommunications broadband drop box for facilitating retrofit expansion of claim 1, wherein: the cable inlet is formed in the lower side of the right end of the box body, the wire box is fixedly connected to the lower side of the right end of the box body, and the wire box is of a downward inclined structure.

5. A telecommunications broadband drop box for facilitating retrofit expansion of claim 1, wherein: and a note is fixedly connected to the outer side of the connecting rod.