CN212515150U

CN212515150U - Optical fiber distribution box for telecommunication service

Info

Publication number: CN212515150U
Application number: CN202021326643.2U
Authority: CN
Inventors: 段毅
Original assignee: Guangxi Yangchen Weiye Technology Co ltd
Current assignee: Guangxi Yangchen Weiye Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-09
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses an optical fiber distribution box for telecommunication service, which belongs to the field of optical fiber equipment and comprises a box body, wherein a movable plate is arranged in the box body, the front end of the movable plate is fixedly connected with six mounting plates which are uniformly distributed, the mounting plates are provided with three groups, each group is provided with two, the middle parts of the six mounting plates are all provided with mounting holes, the inner wall of each mounting hole is provided with a first mounting groove, the inner side of the first mounting groove is movably inserted with a screw, the front end of the screw is fixedly connected with a platform, the left side and the right side of the upper end of the platform are both fixedly connected with baffle plates, the lower end of the platform is fixedly connected with a supporting block, the upper side of the front end of the movable plate is provided with a sliding hole, the upper sides of the front inner wall and the rear wall of the box body are fixedly connected with, the optical fiber distribution box is convenient for workers to clean.

Description

Optical fiber distribution box for telecommunication service

Technical Field

The utility model relates to an optical fiber equipment field, more specifically say, relate to an optical fiber distribution case of telecommunication service.

Background

The optical fiber distribution box is suitable for the distribution connection of optical cables and optical communication equipment, and optical signals are led out by using optical jumper wires through an adapter in the distribution box, so that the optical distribution function is realized. The method is suitable for protective connection of optical cables and distribution pigtails and is also suitable for being adopted by optical fiber terminal points in an optical fiber access network.

The existing optical fiber distribution box is placed indoors for use, the optical fiber distribution box is basically fixed on the ground, the influence of the height of the box body is received, the use of workers can be inconvenient, a lot of stains can be generated in the box body after the box body is used for a long time, the cleaning inconvenience can be caused due to the influence of the structure of the box body, most of the distribution boxes are fixed and can not be detached, the operation can be inconvenient, the space of the box body can be narrow after the equipment is placed, the internal flat cables are very disorderly, the operation of the workers is required to be managed, and therefore the workers can waste a large amount of time and work on the line management, and the workload is increased.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a telecommunication service's optic fibre distribution case, it can realize that the platform of placing equipment can the back-and-forth movement, makes things convenient for equipment fixing, can dismantle moreover, is convenient for clean.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

an optical fiber distribution box of telecommunication service comprises a box body, wherein a movable plate is arranged in the box body, six uniformly distributed mounting plates are fixedly connected to the front end of the movable plate, three groups of the mounting plates are provided, each group is provided with two mounting holes, the middle parts of the six mounting plates are provided with mounting holes, the inner wall of each mounting hole is provided with a first mounting groove, the inner side of the first mounting groove is movably inserted with a screw, the front end of the screw is fixedly connected with a platform, the left side and the right side of the upper end of the platform are fixedly connected with baffles, the lower end of the platform is fixedly connected with a supporting block, the upper side of the front end of the movable plate is provided with a sliding hole, the upper sides of the front inner wall and the rear inner wall of the box body are fixedly connected with two ends of a sliding rod, the sliding hole is connected with the, the inner wall of second mounting groove rotates and is connected with trapezoidal pivot, the front end fixedly connected with screw rod of trapezoidal pivot, the front end downside of movable plate sets up threaded hole, and screw rod and screw hole threaded connection, the inside of box is provided with the fixed plate, spacing hole has been seted up to the upper end of fixed plate, and the screw rod rotates with spacing hole to be connected, the front end fixedly connected with carousel of screw rod, the front end fixedly connected with carousel handle of carousel.

As a preferred scheme of the utility model, the left and right ends of the box body are both provided with vent holes, the inner walls of the two vent holes are both provided with a third mounting groove, a fourth mounting groove and two fifth mounting grooves, the fifth mounting groove is positioned between the third mounting groove and the fourth mounting groove, the inside of the third mounting groove is movably clamped with two fixing feet through the fifth mounting groove, the right end of one fixing foot is fixedly connected with the upper end of the left side of the dust screen, the right end of the other fixing foot is fixedly connected with the lower end of the left side of the dust screen, the upper side and the lower side of the right end of the dust screen are both fixedly connected with second support rods, the other ends of the two second support rods are both fixedly connected with clamping rods, the left and right ends of the box body are both fixedly connected with two first support rods, one of the first support rods is positioned above, the other first supporting rod is located below the fourth mounting groove, the right ends of the two first supporting rods are rotatably connected with a cylindrical rotating shaft, and a buckle is fixedly connected to the circumferential surface of the cylindrical rotating shaft.

As a preferred scheme of the utility model, the chamber door is installed to the front side of box, the inboard fixedly connected with rubber seal all around of chamber door, the outside fixedly connected with built-in lock and the door handle of chamber door, and the built-in lock is located the door handle upside.

As an optimized scheme of the utility model, three business turn over wire hole has been seted up to the bottom of box, and is three business turn over wire hole's the equal fixedly connected with business turn over line of inner wall.

As a preferred scheme of the utility model, the left inner wall fixedly connected with wire winding ring of box, and the wire winding ring is located the right side of movable plate.

As an optimized scheme of the utility model, the right side of chamber door articulates there is the hinge, and the opposite side of hinge is articulated with the box.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this telecommunication service's optic fibre distribution case makes the platform can realize the back-and-forth movement through screw rod and slide bar, makes things convenient for the staff to operate equipment more, can also dismantle the platform get off, makes things convenient for the clean optic fibre distribution case of staff.

(2) This telecommunication service's optic fibre distribution case can increase optic fibre distribution case's dustproof effect through dust screen and sealed rubber ring, and the business turn over spool can play the guard action to the optical cable moreover, is difficult for wearing and tearing.

Drawings

FIG. 1 is a schematic structural view of the door of the present invention when opened;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is an exploded view of the present invention at B in fig. 3;

fig. 5 is a left side view schematic diagram of the present invention.

The reference numbers in the figures illustrate: 1. moving the plate; 2. mounting a plate; 3. mounting holes; 4. a first mounting groove; 5. a screw; 6. a platform; 7. a support block; 8. a second mounting groove; 9. a trapezoidal rotating shaft; 10. a screw; 11. a threaded hole; 12. a fixing plate; 13. a turntable; 14. a turntable handle; 15. a box body; 16. a baffle plate; 17. a wire winding ring; 18. a slide bar; 19. a wire inlet and outlet pipe; 20. a hinge; 21. a box door; 22. a built-in lock; 23. a door handle; 24. sealing the rubber ring; 25. a vent hole; 26. a third mounting groove; 27. a fourth mounting groove; 28. a fifth mounting groove; 29. a fixing leg; 30. a dust screen; 31. a first support bar; 32. a cylindrical rotating shaft; 33. a second support bar; 34. a clamping rod; 35. buckling; 36. a slide hole; 37. a limiting hole; 38. and a wire inlet and outlet hole.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, an optical fiber distribution box for telecommunication service comprises a box body 15, a movable plate 1 is disposed inside the box body 15, six uniformly distributed mounting plates 2 are fixedly connected to the front end of the movable plate 1, three sets of the mounting plates 2 are provided, each set is provided with two mounting holes 3, a first mounting groove 4 is formed in the middle of each of the six mounting plates 2, a screw 5 is movably inserted into the inner side of each mounting hole 4, a platform 6 is fixedly connected to the front end of each screw 5, baffles 16 are fixedly connected to the left side and the right side of the upper end of each platform 6, a supporting block 7 is fixedly connected to the lower end of each platform 6, a sliding hole 36 is formed in the upper side of the front end of the movable plate 1, two ends of a sliding rod 18 are fixedly connected to the upper sides of the front inner wall and the rear inner wall of the box body 15, the sliding hole, the inner wall of second mounting groove 8 rotates and is connected with trapezoidal pivot 9, the front end fixedly connected with screw rod 10 of trapezoidal pivot 9, movable plate 1's front end downside seted up threaded hole 11, and screw rod 10 and threaded hole 11 threaded connection, the inside of box 15 is provided with fixed plate 12, spacing hole 37 has been seted up to the upper end of fixed plate 12, and screw rod 10 rotates with spacing hole 37 to be connected, the front end fixedly connected with carousel 13 of screw rod 10, the front end fixedly connected with carousel handle 14 of carousel 13.

In the embodiment of the present invention: a second mounting groove 8 is formed in the lower side of the rear inner wall of the box body 15, a trapezoidal rotating shaft 9 is rotatably connected to the inner wall of the second mounting groove 8, the second mounting groove 8 is a trapezoidal mounting groove and can enable the trapezoidal rotating shaft 9 to rotate in the second mounting groove 8 without falling off, a screw 10 is fixedly connected to the front end of the trapezoidal rotating shaft 9, a threaded hole 11 is formed in the lower side of the front end of the moving plate 1, the screw 10 is in threaded connection with the threaded hole 11, a fixed plate 12 is arranged in the box body 15, a limiting hole 37 is formed in the upper end of the fixed plate 12, the screw 10 is rotatably connected with the limiting hole 37, a rotary plate 13 is fixedly connected to the front end of the screw 10, a rotary plate handle 14 is fixedly connected to the front end of the rotary plate 13, the moving plate 1 can linearly move back and forth by manually rotating the rotary plate handle 14, the upper sides of the front inner wall and the rear inner wall of the box body 15 are fixedly connected with two ends of a sliding rod 18, the upper side of the front end of the movable plate 1 is provided with a sliding hole 36, the sliding hole 36 is connected with the sliding rod 18 in a sliding manner, the movable plate 1 can keep vertical when moving linearly in the front-rear direction through the sliding rod 18 and integrally moves together, the front end of the movable plate 1 is fixedly connected with six uniformly distributed mounting plates 2, the mounting plates 2 are provided with three groups, each group is provided with two, the two mounting plates 2 of each group of mounting plates 2 are mutually symmetrical, the middle parts of the six mounting plates 2 are provided with mounting holes 3, the inner wall of each mounting hole 3 is provided with a first mounting groove 4, the first mounting groove 4 is arranged on the lower inner wall of each mounting hole 3, a screw 5 is movably inserted on the inner side of the first mounting groove 4, the front end of the screw 5 is fixedly connected with a, can prevent equipment landing from side to side, through platform 6's lower extreme fixedly connected with supporting shoe 7, can play the supporting role to platform 6.

Specifically, the left and right ends of the box body 15 are respectively provided with a vent hole 25, the inner walls of the two vent holes 25 are respectively provided with a third mounting groove 26, a fourth mounting groove 27 and two fifth mounting grooves 28, the fifth mounting groove 28 is positioned between the third mounting groove 26 and the fourth mounting groove 27, the interior of the third mounting groove 26 is movably clamped with two fixing feet 29 through the fifth mounting groove 28, the right end of one fixing foot 29 is fixedly connected with the upper end of the left side of the dust screen 30, the right end of the other fixing foot 29 is fixedly connected with the lower end of the left side of the dust screen 30, the upper and lower sides of the right end of the dust screen 30 are respectively and fixedly connected with a second support rod 33, the other ends of the two second support rods 33 are respectively and fixedly connected with a clamping rod 34, the left and right ends of the box body 15 are respectively and fixedly connected with two first support rods 31, one of the first support rods 31 is positioned above the fourth mounting, the right ends of the two first supporting rods 31 are rotatably connected with a cylindrical rotating shaft 32, and the circumferential surface of the cylindrical rotating shaft 32 is fixedly connected with a buckle 35.

In this embodiment: two fixed feet 29 pass through the activity joint of fifth mounting groove 28 in third mounting groove 26, can temporarily stabilize dust screen 30, play dustproof effect, drive buckle 35 through cylindrical pivot 32 and rotate, can make buckle 35 and kelly 34 looks joint, further play firm effect, and convenient cleanness also can be dismantled to dust screen 30 simultaneously.

Specifically, a door 21 is installed on the front side of the box body 15, a sealing rubber ring 24 is fixedly connected to the periphery of the inner side of the door 21, a built-in lock 22 and a door handle 23 are fixedly connected to the outer side of the door 21, and the built-in lock 22 is located on the upper side of the door handle 23.

In this embodiment: through the fixedly connected with sealing rubber ring 24 all around at chamber door 21, can play sealed effect when chamber door 21 is closed, further dustproof, can prevent that non-professional from opening through being provided with built-in lock 22 on the right side of chamber door 21, play the guard action to equipment, can play convenient effect in opening chamber door 21 through setting up the receipts in the right side of chamber door 21.

Specifically, three inlet and outlet wire holes 38 are formed in the bottom of the box body 15, and inlet and outlet wire pipes 19 are fixedly connected to the inner walls of the three inlet and outlet wire holes 38.

In this embodiment: the optical fiber can be protected by fixedly connecting the inlet and outlet wire tubes 19 to the inner wall of the inlet and outlet wire hole 38.

Specifically, a winding ring 17 is fixedly connected to the left inner wall of the case 15, and the winding ring 17 is located on the right side of the moving plate 1.

In this embodiment: through the left inner wall fixed connection wire winding ring 17 at box 15 can be in the operation with unnecessary optical cable winding on wire winding ring 17, play convenient, save space's effect.

Specifically, the right side of the door 21 is hinged to a hinge 20, and the other side of the hinge 20 is hinged to the box body 15.

In this embodiment: door 21 may be conveniently opened by hinge 20 hinging door 21 to body 15.

The working principle is as follows: the optical fiber distribution box is placed in a required room, a worker needs to manually open the built-in lock 22 through a key, then manually pull the door handle 23 outwards to open the door 21, manually connect the optical cable to the interior of the box body 15 from the wire inlet and outlet pipe 19, manually shake the turntable handle 14 clockwise to move the movable plate 1 outwards from the box body 15, stop shaking the turntable handle 14 when the movable plate 1 moves to a proper position, place the equipment in the two baffles 16 on the platform 6, connect the optical fiber with the equipment, reserve redundant optical cables, manually shake the turntable handle 14 anticlockwise to move the movable plate 1 inwards from the box body 15, stop shaking the turntable handle 14 when the movable plate 1 moves to be immovable, wind the redundant optical cables on the wire winding ring 17, manually pull the door handle 23 to close the door 21, and close the built-in lock 22 through the key, when cleaning is needed, firstly, the built-in lock 22 is manually opened through a key, then the door handle 23 is manually pulled outwards to open the box door 21, then the turntable handle 14 is manually held to swing clockwise to move the moving plate 1 outwards the box body 15, when the moving plate 1 moves to a proper position, the turntable handle 14 is stopped to swing, the equipment is moved away, the left end and the right end of the handheld platform 6 are lifted upwards to reach a proper height, then the turntable handle is pulled outwards to disassemble the platform 6, all the three platforms 6 are disassembled, after cleaning is completed, the screw 5 is pushed inwards to the mounting hole 3 until the screw 5 enters the mounting hole 3 to reach a proper position, then the platform 6 is pressed downwards to enable the screw 5 to reach a proper position in the first mounting groove 4, the equipment is placed between the two baffle plates 16, the buckle 35 on the upper side is manually rotated upwards, and the buckle 35 on the lower side is rotated downwards, handheld card pole 34 clockwise turns ninety degrees and outwards stimulates and can take off dust screen 30, clean back, handheld card pole 34 is aimed at fixed foot 29 and is inwards promoted fifth mounting groove 28, when pushing away motionless, ninety degrees of anticlockwise rotation can stabilize dust screen 30, manual buckle 35 with the upside rotates downwards, with the card pole 34 joint of upside, upwards rotate buckle 35 of downside, can accomplish the firm to dust screen 30 with card pole 34 joint of downside, manual pulling door handle 23 closes chamber door 21, close built-in lock 22 with the key and can accomplish cleaning work.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A fiber distribution cabinet for telecommunication services, comprising a cabinet (15), characterized in that: the movable plate type refrigerator is characterized in that a movable plate (1) is arranged inside the box body (15), six uniformly distributed mounting plates (2) are fixedly connected to the front end of the movable plate (1), three groups of mounting plates (2) are arranged, two mounting holes (3) are formed in the middle of each six mounting plates (2), first mounting grooves (4) are formed in the inner walls of the mounting holes (3), screws (5) are movably inserted into the inner sides of the first mounting grooves (4), a platform (6) is fixedly connected to the front end of each screw (5), baffles (16) are fixedly connected to the left side and the right side of the upper end of the platform (6), supporting blocks (7) are fixedly connected to the lower end of the platform (6), slide holes (36) are formed in the upper side of the front end of the movable plate (1), and two ends of slide bars (18) are fixedly connected to the upper sides of the front inner wall, and slide opening (36) and slide bar (18) sliding connection, second mounting groove (8) have been seted up to the back inner wall downside of box (15), the inner wall of second mounting groove (8) rotates and is connected with trapezoidal pivot (9), the front end fixedly connected with screw rod (10) of trapezoidal pivot (9), screw hole (11) have been seted up to the front end downside of movable plate (1), and screw rod (10) and screw hole (11) threaded connection, the inside of box (15) is provided with fixed plate (12), spacing hole (37) have been seted up to the upper end of fixed plate (12), and screw rod (10) rotate with spacing hole (37) and be connected, the front end fixedly connected with carousel (13) of screw rod (10), the front end fixedly connected with carousel handle (14) of carousel (13).

2. A fiber distribution box for telecommunications services as claimed in claim 1, wherein: the left end and the right end of the box body (15) are respectively provided with a vent hole (25), the inner walls of the two vent holes (25) are respectively provided with a third mounting groove (26), a fourth mounting groove (27) and two fifth mounting grooves (28), the fifth mounting groove (28) is positioned between the third mounting groove (26) and the fourth mounting groove (27), the inside of the third mounting groove (26) is movably clamped with two fixing feet (29) through the fifth mounting groove (28), the right end of one fixing foot (29) is fixedly connected with the upper end of the left side of the dust screen (30), the right end of the other fixing foot (29) is fixedly connected with the lower end of the left side of the dust screen (30), the upper side and the lower side of the right end of the dust screen (30) are respectively and fixedly connected with a second supporting rod (33), and the other ends of the two second supporting rods (33) are respectively and fixedly connected with a clamping, the equal two first bracing pieces (31) of both ends fixedly connected with about box (15), one of them first bracing piece (31) are located the top of fourth mounting groove (27), another first bracing piece (31) are located the below of fourth mounting groove (27), two the right-hand member of first bracing piece (31) all rotates and is connected with cylindrical pivot (32), the circumference fixed surface of cylindrical pivot (32) is connected with buckle (35).

3. A fiber distribution box for telecommunications services as claimed in claim 2, wherein: a door (21) is installed on the front side of the box body (15), a sealing rubber ring (24) is fixedly connected to the periphery of the inner side of the door (21), a built-in lock (22) and a door handle (23) are fixedly connected to the outer side of the door (21), and the built-in lock (22) is located on the upper side of the door handle (23).

4. A fiber distribution box for telecommunications services as claimed in claim 3, wherein: three inlet and outlet wire holes (38) are formed in the bottom of the box body (15), and the inner walls of the inlet and outlet wire holes (38) are fixedly connected with inlet and outlet wire pipes (19).

5. A fiber distribution box for telecommunications services as claimed in claim 4, wherein: the left inner wall of the box body (15) is fixedly connected with a winding ring (17), and the winding ring (17) is located on the right side of the moving plate (1).

6. A fiber distribution box for telecommunications services as claimed in claim 5, wherein: the right side of the box door (21) is hinged with a hinge (20), and the other side of the hinge (20) is hinged with the box body (15).