CN217587701U

CN217587701U - Optical cable joint box optical cable reinforcing apparatus

Info

Publication number: CN217587701U
Application number: CN202221207738.1U
Authority: CN
Inventors: 万正苗; 李治; 郭智勇
Original assignee: Chongqing Minyang Technology Co ltd
Current assignee: Chongqing Minyang Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-10-14
Anticipated expiration: 2032-05-18

Abstract

The utility model belongs to the technical field of optical cable joint boxes, and discloses an optical cable reinforcing device of an optical cable joint box, which comprises a first protection component; one side of the first protection component is rotatably connected with a second protection component, and the first protection component and the second protection component are both used for fixedly connecting the connected optical cables; two second half screw rods are symmetrically and fixedly connected to one side, back to the second protection component, of the first protection component; the second protection component is symmetrically and fixedly connected with two first half screw rods back on one side of the first protection component. The utility model discloses a spacing groove cooperation lets the optical cable insert and connects in the inner chamber of first box body inside, rotates the second box body, supports the optical cable through second box body and first box body, closes the spiro and first half screw rod and the second spiral and is connected, lets behind the device installation optical cable, need not to twist and moves a large amount of fixed knot and just can fix the optical cable, greatly reduced the fixed degree of difficulty of optical cable, improved the fixed efficiency of optical cable.

Description

Optical cable joint box optical cable reinforcing apparatus

Technical Field

The utility model belongs to the technical field of the optical cable joint box, concretely relates to optical cable joint box optical cable reinforcing apparatus.

Background

The optical cable is a communication cable component which uses one or more optical fibers arranged in a coating sheath as a transmission medium and can be used independently or in a group, an optical cable joint box is required to be connected in the laying process of the optical cable, the optical cable joint box is used for connecting two or more optical cables together and is provided with a connecting part of a protection component, the optical cable joint box is necessary to be adopted in the construction of optical cable line engineering, and the quality of the optical cable joint box directly influences the quality of an optical cable line and the service life of the optical cable line.

After the optical cable is installed on the existing optical cable joint box, the optical cable can be fixed only by twisting a large number of fixing structures, so that the fixing difficulty of the optical cable is greatly increased, and the fixing efficiency of the optical cable is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical cable splice box optical cable reinforcing apparatus to solve the problem of the fixed inefficiency of the optical cable that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an optical cable joint box optical cable reinforcing device comprises a first protection component; one side of the first protection component is rotatably connected with a second protection component, and the first protection component and the second protection component are both used for fixedly connecting the connected optical cables; two second half screw rods are symmetrically and fixedly connected to one side, back to the second protection component, of the first protection component; the second protection component is symmetrically and fixedly connected with two first half screw rods at one side back to the first protection component; the first half screw rod is screwed with a spiral ring.

Preferably, the first protection assembly comprises a first box body; an inner cavity is formed in the first box body, and limiting grooves are formed in two sides, close to the inner cavity, of the inner part of the first box body; half screw rod fixed connection of second is in one side that first box body is adjacent to the inner chamber.

Preferably, the second protection assembly comprises a second box body; the second box body is rotatably connected to one side, back to the second half screw, of the first box body; the first half screw is fixedly connected to one side, back to the first box body, of the second box body.

Preferably, a pressing plate is rotatably connected to one side, close to the limiting groove, of the interior of the first box body; an arc-shaped head is bonded on one side of the pressing plate close to the limiting groove; an arc-shaped groove is formed in one side, close to the limiting groove, of the arc-shaped head.

Preferably, the inside of the pressure plate is provided with a mounting groove; two springs are symmetrically and fixedly connected inside the mounting groove; one ends of the two springs, which are opposite to each other, are fixedly connected with clamping rods; the clamping rod extends to the outside of the pressing plate; a clamping groove is formed in one side, close to the clamping rod, of the interior of the first box body; the clamping groove is matched with the clamping rod.

Preferably, one side of the second box body close to the inner cavity is fixedly connected with a pressure head; the pressure head is back to one side of the second box body to form an arc-shaped bulge.

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

(1) The utility model discloses a spacing groove cooperation lets the optical cable insert and connects in the inner chamber of first box body inside, rotates the second box body, supports the optical cable through second box body and first box body, closes the spiro and first half screw rod and the second spiral and is connected to fixed optical cable, let behind the device installation optical cable, need not to twist and move a large amount of fixed knot and construct and just can fix the optical cable, greatly reduced the fixed degree of difficulty of optical cable, improved the fixed efficiency of optical cable.

(2) On the basis of the beneficial effect, the utility model discloses a spring promotes the kelly extrusion, makes the kelly insert to the draw-in groove in, lets the clamp plate be fixed in the spacing groove, through rotating the clamp plate, supports the optical cable in the spacing groove through the clamp plate, makes the optical cable fasten more after fixed, has further reduced the fixed degree of difficulty of optical cable, has improved the fixed efficiency of optical cable.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a front view of the discharge platen of the present invention;

fig. 5 is a bottom view of the first box of the present invention;

in the figure: 1. pressing a plate; 2. a limiting groove; 3. a first case; 4. a pressure head; 5. a spiro ring; 6. a first half screw; 7. a second box body; 8. a second half screw; 9. an inner cavity; 10. an arc-shaped head; 11. mounting grooves; 12. a clamping rod; 13. a card slot; 14. a spring; 15. an arc-shaped groove.

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. 1-5, the present invention provides the following technical solutions:

a cable reinforcing device of a cable joint box comprises a first protection component;

one side of the first protection component is rotatably connected with a second protection component, and the first protection component and the second protection component are both used for fixedly connecting the connected optical cables;

two second half screw rods 8 are symmetrically and fixedly connected to one side, back to the second protection component, of the first protection component;

two first half screw rods 6 are symmetrically and fixedly connected to one side, back to the first protection component, of the second protection component;

the first half screw 6 is connected with a spiral ring 5 in a screwing way.

The optical cable that will connect is placed in the inside of first protection subassembly, and the optical cable is placed the back, with the inside optical cable fixed connection of first protection subassembly, and the optical cable is connected the back, rotates the second protection subassembly of first protection subassembly one side, closes soon the spiro ring 5 with first half screw rod 6 and second half screw rod 8 and is connected to let first protection subassembly and second protection subassembly fixed, support the optical cable after connecting through first protection subassembly and second protection subassembly.

Specifically, in one embodiment, with respect to the first protection component:

the first protection component comprises a first box body 3;

an inner cavity 9 is formed in the first box body 3, and two sides of the inner part of the first box body 3, which are close to the inner cavity 9, are provided with limiting grooves 2;

the second half screw 8 is fixedly connected to one side of the first box body 3 adjacent to the inner cavity 9.

Through the technical scheme, when the first protection component works, the optical cable is convenient to place in the inner cavity 9 inside the first box body 3 through the limiting groove 2 inside the first box body 3, the optical cable is protected through the first box body 3, and the optical cable is convenient to connect through the inner cavity 9.

Preferably, regarding the second protection component:

the second protection component comprises a second box body 7;

the second box body 7 is rotatably connected to one side, opposite to the second half screw 8, of the first box body 3;

the first half screw 6 is fixedly connected to one side of the second box 7 opposite to the first box 3.

Through above-mentioned technical scheme, the second protection subassembly during operation, place in the inner chamber 9 of first box body 3 inside after through spacing groove 2 when the optical cable, rotate second box body 7, make second box body 7 rotate round first box body 3, support the optical cable through first box body 3 and second box body 7 to fixed optical cable.

In the embodiment, further, a pressing plate 1 is rotatably connected to one side of the interior of the first box body 3, which is close to the limiting groove 2;

an arc-shaped head 10 is bonded on one side of the pressure plate 1 close to the limiting groove 2;

arc 15 has been seted up to one side that the arc head 10 is close to spacing groove 2, and based on this, the optical cable is placed in the inner chamber 9 of first box body 3 inside through spacing groove 2 and is connected the back, rotates clamp plate 1, makes clamp plate 1 drive arc head 10 rotate, supports the optical cable through arc head 10 and arc head 15 and spacing groove 2, when second box body 7 supported clamp plate 1, makes clamp plate 1 and arc head 10 support the optical cable, lets the optical cable fasten more after fixed.

In the present embodiment, further, the inside of the pressing plate 1 is provided with a mounting groove 11;

two springs 14 are symmetrically and fixedly connected inside the mounting groove 11;

the clamping rods 12 are fixedly connected to the opposite ends of the two springs 14;

the clamping rod 12 extends to the outside of the pressure plate 1;

a clamping groove 13 is formed in one side, close to the clamping rod 12, of the inner part of the first box body 3;

draw-in groove 13 and kelly 12 match, based on this, when clamp plate 1 supports the optical cable of spacing groove 2 insides, support spring 14 through mounting groove 11, promote through spring 14 to kelly 12 extrusion, make kelly 12 insert to draw-in groove 13 insides, thereby let clamp plate 1 be fixed in spacing groove 2 insides, make clamp plate 1 support the optical cable and fasten more, when the optical cable need be taken off, press kelly 12, make kelly 12 and draw-in groove 13 separation, stimulate clamp plate 1, make clamp plate 1 and spacing groove 2 separation, can take out the optical cable.

In addition, in the utility model, one side of the second box body 7 close to the inner cavity 9 is fixedly connected with the pressure head 4;

pressure head 4 forms the arc arch in one side of second box body 7 back to on the back, on this basis, through 4 cooperations of pressure head, fastens more when making second box body 7 support the optical cable after connecting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical cable splice box cable reinforcing apparatus which characterized in that: comprises a first protection component;

one side of the first protection component, back to the second protection component, is symmetrically and fixedly connected with two second half screw rods (8);

one side of the second protection component, back to the first protection component, is symmetrically and fixedly connected with two first half screw rods (6);

the first half screw rod (6) is connected with a spiral ring (5) in a screwing way.

2. A cable closure cable reinforcement device as defined in claim 1, wherein: the first protection component comprises a first box body (3);

an inner cavity (9) is formed in the first box body (3), and limiting grooves (2) are formed in the two sides, close to the inner cavity (9), of the inner part of the first box body (3);

the second half screw (8) is fixedly connected to one side of the first box body (3) adjacent to the inner cavity (9).

3. A cable closure cable reinforcement device as recited in claim 2, wherein: the second protection component comprises a second box body (7);

the second box body (7) is rotatably connected to one side, back to the second half screw rod (8), of the first box body (3);

the first half screw rod (6) is fixedly connected to one side, back to the first box body (3), of the second box body (7).

4. A cable closure cable strengthening device as claimed in claim 2 or 3, wherein: a pressing plate (1) is rotatably connected to one side, close to the limiting groove (2), of the interior of the first box body (3);

an arc-shaped head (10) is bonded on one side of the pressing plate (1) close to the limiting groove (2);

an arc-shaped groove (15) is formed in one side, close to the limiting groove (2), of the arc-shaped head (10).

5. The cable joint closure cable reinforcement device of claim 4, wherein: the interior of the pressure plate (1) is provided with a mounting groove (11);

two springs (14) are symmetrically and fixedly connected inside the mounting groove (11);

one ends of the two springs (14) opposite to each other are fixedly connected with clamping rods (12);

the clamping rod (12) extends to the outside of the pressure plate (1);

a clamping groove (13) is formed in one side, close to the clamping rod (12), of the interior of the first box body (3);

the clamping groove (13) is matched with the clamping rod (12).

6. A cable closure cable reinforcement device as recited in claim 3, wherein: one side of the second box body (7) close to the inner cavity (9) is fixedly connected with a pressure head (4);

and the pressure head (4) is back to one side of the second box body (7) to form an arc-shaped bulge.