CN212905622U

CN212905622U - Optical cable fiber distribution box capable of preventing circuit from winding

Info

Publication number: CN212905622U
Application number: CN202021942115.XU
Authority: CN
Inventors: 佟美琪
Original assignee: Hebei Henghui Communication Equipment Co Ltd
Current assignee: Hebei Henghui Communication Equipment Co Ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-06
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a can prevent winding optical cable of circuit and divide fine case, including chamber door main part, sealing strip, box main part, adapter main part and optical cable main part, the inside bonding of inside wall of chamber door main part is fixed with the sealing strip, and the right side of chamber door main part passes through the hinge and is connected with the box main part to the inside fix with screw of box main part has the baffle, the top mounting screw of baffle has adapter mounting panel and separated time frame, and the right side of adapter mounting panel is provided with the separated time frame, and the internally mounted of adapter mounting panel has the adapter main part, the optical cable main part is installed to the right-hand member of adapter main part, the inside fix with screw of separated time frame has first sleeve pipe, second sleeve pipe and third sleeve pipe, and first sheathed tube bottom fix with screw has the second sleeve pipe. This can prevent winding optical cable distribution box of circuit is provided with the branch line frame, through the inside first sleeve pipe, second sleeve pipe and the third sleeve pipe of the difference of high position of placing of branch line frame, and then can avoid intertwining together.

Description

Optical cable fiber distribution box capable of preventing circuit from winding

Technical Field

The utility model relates to an optical cable divides fine case technical field, specifically is a can prevent winding optical cable of circuit and divide fine case.

Background

Optical cable divides fine case to place the optical cable to the box that is connected that optical cable later stage and external equipment are fine, divide fine case to fix and protect the optical cable through the optical cable, though the optical cable on the existing market divides the kind and the style of fine case all manifold, but still has some weak points at the in-process that uses, for example:

1. when the existing optical cable fiber distribution box is used, although a certain structure is arranged in the existing optical cable fiber distribution box to fix optical cables and avoid the mutual winding of the optical cables, the existing structure is simple and only simply classifies and clamps the optical cables, but a plurality of optical cables can be wound when the optical cable fiber distribution box is moved or shaken in the later period;

2. the internal space of the existing cable fiber distribution box is certain, and when the placed optical cable is long, the optical cable cannot be placed well, so that the optical cable is placed in a mess;

therefore, the optical cable fiber distribution box capable of preventing the circuit from winding is provided, and the problems can be well solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent that winding optical cable of circuit divides fine case, though inside has certain structure to fix the optical cable when using in solving the fine case of present optical cable branch on the existing market that above-mentioned background art provided, avoid optical cable intertwine, but current structure is comparatively simple, it blocks only simply to classify the optical cable, but the later stage can twine between a plurality of optical cables when removing or rocking the optical cable divides fine case, when the optical cable of placing longer, can not be fine carry out the problem of placing to the optical cable.

In order to achieve the above object, the utility model provides a following technical scheme: an optical cable fiber distribution box capable of preventing circuit winding comprises a box door main body, a sealing strip, a box body main body, an adapter main body and an optical cable main body, wherein the sealing strip is fixedly bonded inside the inner side wall of the box door main body, the right side of the box door main body is connected with the box body main body through a hinge, a partition plate is fixedly screwed inside the box body main body, an adapter mounting plate and a wire distribution frame are mounted on the upper portion of the partition plate through screws, the wire distribution frame is arranged on the right side of the adapter mounting plate, the adapter main body is mounted inside the adapter mounting plate, the optical cable main body is mounted at the right end of the adapter main body, a first sleeve, a second sleeve and a third sleeve are mounted on the inner screw of the wire distribution frame, a second sleeve is fixedly screwed at the bottom of the first sleeve, a third sleeve is mounted on the bottom of the second sleeve through screws, and a pulling plate, and a fixing plate is fixed on the front side surface of the pulling plate through screws, and the front end of the optical cable main body penetrates through the third sleeve, the second sleeve and the first sleeve.

Preferably, the first sleeve, the second sleeve and the third sleeve are arranged in a one-to-one correspondence manner, and the diameter of the first sleeve is smaller than the diameter of the second sleeve and the diameter of the third sleeve.

Preferably, logical groove and spout have all been seted up to second sheathed tube bottom surface and the inside of third sheathed tube upper surface, and the outside that leads to the groove is provided with the spout to the upper and lower both sides that lead to the groove are the setting of opening column structure, and the length that leads to the groove simultaneously is less than second sleeve pipe and the sheathed tube length of third.

Preferably, the number of the through grooves and the chutes is 1: 2, and the inside fix with screw of spout has reset spring to reset spring and spout are the one-to-one setting.

Preferably, arm-tie and fixed plate all are the setting of arc column structure, and the leading flank inside of arm-tie has seted up first storage tank to the equal fix with screw in the left and right sides at the upper and lower both ends of arm-tie has the slider, and the slider block slides in the spout simultaneously, and the arm-tie passes through the slider and constitutes sliding structure with the second sleeve.

Preferably, a second accommodating groove is formed in the fixing plate, the second accommodating groove is arranged in a hollow structure, an extension line of the second accommodating groove is overlapped with the first accommodating groove, and the balls are clamped in the second accommodating groove and the first accommodating groove.

Preferably, a space exists between the bottom surface of the partition board and the inner wall of the bottom surface of the box body, and the width of the partition board is smaller than that of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the optical cable fiber distribution box can prevent the circuit from winding;

(1) the optical cable separation device is provided with a separation frame, and the optical cable main bodies can be classified and placed at different height positions through a first sleeve, a second sleeve and a third sleeve which are placed in the separation frame and have different height positions, so that the optical cable main bodies are placed at different height positions, and a certain distance exists between the optical cable main bodies, and the optical cable main bodies can be prevented from being wound together;

(2) install the arm-tie, the arm-tie passes through reset spring and second sleeve pipe and third sleeve pipe constitution sliding construction, and then through the setting of arm-tie and the use of cooperation first sleeve pipe, second sleeve pipe and third sleeve pipe, is convenient for be "S" shape winding with longer optical cable main part and places, and then is convenient for fine place longer optical cable main part, prevents to intertwine.

Drawings

FIG. 1 is a schematic view of the sectional structure of the main body of the door of the present invention;

FIG. 2 is a schematic view of the frame of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a left sectional structural view of the second sleeve of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;

fig. 6 is the cross-sectional structure of the drawplate of the present invention.

In the figure: 1. a box door main body; 2. a sealing strip; 3. a box body main body; 4. an adapter mounting plate; 5. an adapter body; 6. a cable main body; 7. a line dividing frame; 8. a ball bearing; 9. a second accommodating groove; 10. a first sleeve; 11. a second sleeve; 12. pulling a plate; 13. a third sleeve; 14. a fixing plate; 15. a through groove; 16. a chute; 17. a slider; 18. a return spring; 19. a first accommodating groove; 20. a separator.

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. 1-6, the present invention provides a technical solution: the utility model provides a can prevent winding optical cable of circuit and divide fine case, includes chamber door main part 1, sealing strip 2, box main part 3, adapter mounting panel 4, adapter main part 5, optical cable main part 6, separated time frame 7, ball 8, second storage tank 9, first sleeve 10, second sleeve 11, arm-tie 12, third sleeve 13, fixed plate 14, logical groove 15. The inner side wall of the box door main body 1 is fixedly bonded with a sealing strip 2, the right side of the box door main body 1 is connected with the box body 3 through a hinge, the inner part of the box body 3 is fixedly screwed with a partition plate 20, an adapter mounting plate 4 and a branching frame 7 are screwed above the partition plate 20, the right side of the adapter mounting plate 4 is provided with the branching frame 7, the adapter main body 5 is mounted in the adapter mounting plate 4, the right end of the adapter main body 5 is provided with an optical cable main body 6, the internal part of the branching frame 7 is screwed with a first sleeve 10, a second sleeve 11 and a third sleeve 13, the bottom of the first sleeve 10 is fixedly screwed with the second sleeve 11, the bottom of the second sleeve 11 is screwed with the third sleeve 13, and a clamping pull plate 12 is connected between the second sleeve 11 and the third sleeve 13, a fixing plate 14 is fixed on the front side face of the pulling plate 12 through screws, and the front end of the optical cable main body 6 penetrates through the third sleeve 13, the second sleeve 11 and the first sleeve 10;

the first sleeve 10, the second sleeve 11 and the third sleeve 13 are arranged in a one-to-one correspondence manner, the diameter of the first sleeve 10 is smaller than the diameters of the second sleeve 11 and the third sleeve 13, and then the diameter of the first sleeve 10 is smaller than the diameters of the second sleeve 11 and the third sleeve 13, so that the overall height of the first sleeve 10, the second sleeve 11 and the third sleeve 13 is reduced, and the first sleeve 10, the second sleeve 11 and the third sleeve 13 are arranged in a one-to-one correspondence manner, so that the optical cable main body 6 can be placed in an S shape;

through grooves 15 and sliding grooves 16 are formed in the bottom surface of the second sleeve 11 and the inner portion of the upper surface of the third sleeve 13, the sliding grooves 16 are formed in the outer side of the through grooves 15, the upper side and the lower side of each through groove 15 are both in an opening structure, and the length of each through groove 15 is smaller than that of each of the second sleeve 11 and the third sleeve 13, so that the through grooves 15 and the sliding grooves 16 are formed in the bottom surface of the second sleeve 11 and the inner portion of the upper surface of the third sleeve 13, so that the pulling plate 12 can stably slide in the later period, and the optical cable main body 6 can be pulled conveniently;

the number of the through grooves 15 and the sliding grooves 16 is 1: 2 sets up, and 16's of spout inside fix with screw has reset spring 18 to reset spring 18 is the one-to-one setting with spout 16, and then is 1 through leading to

groove

15 and 16's number: 2, the sliding groove 16 is connected with the sliding block 17 in a clamping manner;

the pulling plate 12 and the fixing plate 14 are both arranged in an arc-shaped structure, a first accommodating groove 19 is formed in the front side face of the pulling plate 12, sliding blocks 17 are fixed to the left side and the right side of the upper end and the lower end of the pulling plate 12 through screws, the sliding blocks 17 are clamped and slide in the sliding grooves 16, the pulling plate 12 and the second sleeve 11 form a sliding structure through the sliding blocks 17, and therefore the pulling plate 12 and the fixing plate 14 are both arranged in the arc-shaped structure so as to be in contact with the optical cable main body 6 in a fitting mode;

a second accommodating groove 9 is formed in the fixing plate 14, the second accommodating groove 9 is arranged in a hollow structure, an extension line of the second accommodating groove 9 is overlapped with the first accommodating groove 19, and meanwhile, the ball 8 is clamped and placed in the second accommodating groove 9 and the first accommodating groove 19, so that the contact area between the optical cable main body 6 and the fixing plate 14 can be reduced through the arrangement of the ball 8, and the friction force is reduced;

there is the interval between the bottom surface of baffle 20 and the bottom surface inner wall of box main part 3, and the width of baffle 20 is less than the width of box main part 3, and then is convenient for install split line frame 7 through baffle 20.

The working principle is as follows: when the optical cable fiber distribution box capable of preventing line winding is used, firstly, as shown in the attached drawing 1, the whole device is moved into a working area, when the optical cable main bodies 6 need to be installed and placed after reaching the working area, as shown in the attached drawing 2, when the optical cable main bodies 6 are short in length, a plurality of optical cable main bodies 6 are directly and alternately inserted into a first sleeve 10, a second sleeve 11 and a third sleeve 13, and the adjacent optical cable main bodies 6 are alternately placed through different placement height positions of the first sleeve 10, the second sleeve 11 and the third sleeve 13, and meanwhile, the height positions of the adjacent optical cable main bodies 6 are also different, so that the later winding is avoided, and the optical cable main bodies 6 are well placed;

when the optical cable main body 6 is long, as shown in fig. 2 and fig. 4, the optical cable main body 6 is inserted into the second sleeve 11 from the third sleeve 13 in an "S" shape, and then inserted into the first sleeve 10 from the second sleeve 11, and further inserted out from the first sleeve 10, the optical cable main body 6 is placed in an "S" shape by the arrangement of the pulling plate 12, then the long optical cable main body 6 can be placed, so that the long optical cable main body 6 is prevented from being accumulated at one position, when the front end of the optical cable main body 6 needs to be pulled, as shown in fig. 1-6, the front end of the optical cable main body 6 is manually pulled, so that the optical cable main body 6 drives the pulling plate 12 to move backwards, and at this time, the sliding blocks 17 on the left side and the right side of the pulling plate 12 slide in the sliding grooves 16 to press the return springs 18, so that the pulling plate 12 stably moves backwards, and the optical cable main body 6 is pulled out by a length for use, meanwhile, as shown in fig. 4-6, the arrangement of the balls 8 facilitates to reduce the friction when the optical cable main body 6 is pulled, so as to facilitate the optical cable main body 6 to be pulled well, and the details which are not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can prevent winding optical cable of circuit and divide fine case, includes chamber door main part (1), sealing strip (2), box main part (3), adapter main part (5) and optical cable main part (6), its characterized in that: the door is characterized in that a sealing strip (2) is fixedly bonded inside the inner side wall of the door main body (1), the right side of the door main body (1) is connected with the box main body (3) through a hinge, a partition plate (20) is fixedly arranged inside the box main body (3) through screws, an adapter mounting plate (4) and a branching frame (7) are mounted above the partition plate (20) through screws, the branching frame (7) is arranged on the right side of the adapter mounting plate (4), an adapter main body (5) is mounted inside the adapter mounting plate (4), an optical cable main body (6) is mounted at the right end of the adapter main body (5), a first sleeve (10), a second sleeve (11) and a third sleeve (13) are mounted inside the branching frame (7) through screws, a second sleeve (11) is fixedly screwed at the bottom of the first sleeve (10), and a third sleeve (13) is fixedly screwed at the bottom of the second sleeve (11), a pulling plate (12) is clamped and connected between the second sleeve (11) and the third sleeve (13), a fixing plate (14) is fixed to the front side face of the pulling plate (12) through screws, and the front end of the optical cable main body (6) penetrates through the third sleeve (13), the second sleeve (11) and the first sleeve (10).

2. A cable distribution enclosure according to claim 1, further comprising: the first sleeve (10), the second sleeve (11) and the third sleeve (13) are arranged in a one-to-one correspondence mode, and the diameter of the first sleeve (10) is smaller than the diameter of the second sleeve (11) and the diameter of the third sleeve (13).

3. A cable distribution enclosure according to claim 1, further comprising: the bottom surface of second sleeve pipe (11) and the upper surface inside of third sleeve pipe (13) have all been seted up and have been led to groove (15) and spout (16), and the outside that leads to groove (15) is provided with spout (16), and the upper and lower both sides that lead to groove (15) are opening column structure setting, and the length that leads to groove (15) simultaneously is less than the length of second sleeve pipe (11) and third sleeve pipe (13).

4. A cable distribution enclosure according to claim 3, wherein: the number of the through grooves (15) and the sliding grooves (16) is 1: 2, and the inner screw of the sliding groove (16) is fixed with a return spring (18), and the return spring (18) and the sliding groove (16) are arranged in a one-to-one correspondence manner.

5. A cable distribution enclosure according to claim 3, wherein: the pull plate (12) and the fixed plate (14) are both arc-shaped structures, a first accommodating groove (19) is formed in the front side face of the pull plate (12), sliding blocks (17) are fixed to the left side and the right side of the upper end and the lower end of the pull plate (12) through screws, the sliding blocks (17) are clamped and slide in the sliding grooves (16), and the pull plate (12) and the second sleeve (11) form a sliding structure through the sliding blocks (17).

6. A cable distribution enclosure according to claim 5, further comprising: the fixing plate (14) is internally provided with a second accommodating groove (9), the inside of the second accommodating groove (9) is arranged in a hollow structure, an extension line of the second accommodating groove (9) is overlapped with the first accommodating groove (19), and meanwhile, the ball (8) is clamped and placed in the second accommodating groove (9) and the first accommodating groove (19).

7. A cable distribution enclosure according to claim 1, further comprising: a space exists between the bottom surface of the partition plate (20) and the inner wall of the bottom surface of the box body (3), and the width of the partition plate (20) is smaller than that of the box body (3).