CN221149002U - Optical cable fixation clamp for communication - Google Patents

Abstract

The utility model discloses an optical cable fixing clamp for communication, and relates to the technical field of optical cable fixing. The utility model comprises a clamp body, wherein two sides of the inside of the clamp body are respectively connected with a gear and a wire clamp through a connecting shaft, a cavity and a containing groove are arranged in the clamp body, a toothed bar is arranged in the containing groove, a wire support is fixed at the end part of the toothed bar, and a first spring is arranged at the bottom of the wire support.

Description

Optical cable fixation clamp for communication

Technical Field

The utility model relates to the technical field of optical cable fixing, in particular to an optical cable fixing clamp for communication.

Background

The optical cable fixing clip is a device for fixing an optical cable, and is mainly used for fixing the optical cable at a specific position so as to prevent the optical cable from moving or loosening in the use process.

The prior art discloses an optical cable fixation clamp of application number CN202122455968.1, and this optical cable fixation clamp includes: the utility model provides a metal plate base fixed on a pipe wall, wherein a plurality of studs and round holes are arranged on the metal plate base, the studs are used for positioning a saddle clamp, the saddle clamp is fixed by adopting a hexagonal nut, and an optical cable is arranged in the saddle clamp in a penetrating way.

But this anchor clamps adopt double-screw bolt and hex nuts cooperation and then make the saddle card fix the cable, in the use, need use tools such as spanner to operate, and the operation is inconvenient, has influenced work efficiency greatly.

Disclosure of utility model

Accordingly, an object of the present utility model is to provide an optical cable fixing clip for communication, so as to solve the above-mentioned technical problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical cable fixation clamp for communication, includes the clamp body, the inside both sides of clamp body are connected with gear and fastener respectively through the connecting axle, the inside of clamp body is equipped with cavity and holding tank, the inside of holding tank is equipped with the ratch, the tip fixed wire of ratch holds in the palm, the bottom that the line held in the palm is equipped with first spring, the inside of cavity is equipped with two sets of fly leaves, and the inboard of two sets of fly leaves is equipped with the second spring, two sets of the outside of fly leaf is fixed with the gag lever post, one side of ratch is equipped with spacing hole.

Further, a sliding rod is arranged in the cavity, and the two movable plates are in sliding fit with the sliding rod.

Through adopting above-mentioned technical scheme, the slide bar can fix a position the direction to the fly leaf for the fly leaf is more stable when removing.

Further, the top of line support is the arc, just the top of line support is equipped with the rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad texture is softer, can protect the cable, has also increased frictional force, lets the optical cable fix the back more stable.

Further, the wire clamp is provided with four groups, and one side of each wire clamp is provided with rubber convex particles.

Through adopting above-mentioned technical scheme, four groups of fastener can be fixed more firmly to the cable, and the rubber protruding grain can increase frictional force for the optical cable is fixed more firmly.

Further, a toggle plate is fixed on the outer surface of the movable plate.

Through adopting above-mentioned technical scheme, under the effect of stirring the board, be convenient for exert pressure to the fly leaf, and then make gag lever post and spacing hole take place to break away from.

Further, the gears and the toothed bars are provided with two groups, and the gears are meshed with the toothed bars.

Through adopting above-mentioned technical scheme, can make the gear rotate when the rack reciprocates, and then make the fastener can produce the upset.

Further, the limiting holes are provided with a plurality of groups, and the plurality of groups of limiting holes are equidistantly arranged from top to bottom.

Through adopting above-mentioned technical scheme, the design in multiunit spacing hole is convenient for the gag lever post insert in the spacing hole of different height to this reaches the fixed purpose of different diameter optical cable.

Furthermore, the inner side of the limit hole and the end part of the limit rod are both in slope shapes.

Through adopting above-mentioned technical scheme, slope form design can lead to the power, and when the rack bar downstream, the spacing hole can extrude the gag lever post to this makes the gag lever post can take place to give off to one side.

Furthermore, both sides of the clamp body are provided with mounting lugs.

Through adopting above-mentioned technical scheme, the design of installation ear is convenient for the staff to install fixedly the fixation clamp.

In summary, the utility model has the following advantages: when the optical cable is fixed, the optical cable is firstly placed on the wire support in the groove, then the pressure is applied, the wire support moves downwards to enable the toothed bar to move downwards, the toothed bar is extruded when moving downwards, and then the toothed bar is retracted, meanwhile, the toothed bar moves to enable the gears to rotate, so that the wire clamps on two sides turn inwards until the wire clamps are abutted against the top of the optical cable, at the moment, the limiting bar is inserted into the limiting hole, the purpose of fixing the optical cable is achieved under the cooperation of the wire clamps and the wire support, the operation is simple and convenient, when the optical cable is disassembled and overhauled, a user presses the toggle plate, and then the second spring is contracted, the limiting bar is separated from the limiting hole, and under the action of the first spring, the wire support drives the toothed bar to move upwards, so that the gears are reversed, the wire clamps are pushed out of the groove when the wire clamps turn outwards, the optical cable is fixed, a tool is not needed, and the installation efficiency is greatly improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a clip according to the present utility model;

FIG. 3 is a schematic view of a wire clip according to the present utility model;

FIG. 4 is a schematic view of a stop lever according to the present utility model;

fig. 5 is a schematic view of a wire holder according to the present utility model.

In the figure: 1. a clamp body; 2. a groove; 3. a cavity; 4. a toothed bar; 5. a wire support; 6. a first spring; 7. a mounting ear; 8. a connecting shaft; 9. a gear; 10. a wire clamp; 11. a limiting hole; 12. a movable plate; 13. a receiving groove; 14. a slide bar; 15. a second spring; 16. a limit rod; 17. the toggle plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Embodiment one: the utility model provides an optical cable fixation clamp for communication, as shown in fig. 1-5, including clamp 1, the inside both sides of clamp 1 are connected with gear 9 and fastener 10 respectively through connecting axle 8, fastener 10 is equipped with four groups, one side of four group's fastener 10 is equipped with the rubber boss, four group's fastener 10 can be fixed more firm to the cable, the rubber boss can increase frictional force, make the optical cable fixed more firm, the inside of clamp 1 is equipped with cavity 3 and holding tank 13, holding tank 13 is convenient for hold down the rack 4 of displacement, the inside of holding tank 13 is equipped with rack 4, gear 9 and rack 4 all are equipped with two sets of, and gear 9 meshes with rack 4 mutually, can make gear 9 take place to rotate when the rack 4 reciprocates, and then make fastener 10 can produce the upset, the tip of rack 4 is fixed with wire and holds in the palm 5, the bottom of wire holds in the palm 5 is equipped with first spring 6, the inside of cavity 3 is equipped with two sets of fly leaves 12, and the inboard of two sets of fly leaves 12 is equipped with second spring 15, the outside of two sets of fly leaves 12 is fixed with rack 16, the rack 16 is equipped with spacing handle 4, the both sides 7 is equipped with spacing ear 7, install the design 7 and install the personnel of installing the clamp and install the both sides and install the clamp 7.

Referring to fig. 1, 2 and 5, in the above embodiment, the top of the wire support 5 is arc-shaped, and the top of the wire support 5 is provided with a rubber pad, which has softer texture, can protect the optical cable, increases friction force, and makes the optical cable more stable after being fixed.

In the second embodiment, in order to improve the stability of the movable plate during movement, the second embodiment is improved on the basis of the first embodiment, referring to fig. 4, the sliding rod 14 is disposed in the cavity 3, and the two groups of movable plates 12 are slidably matched with the sliding rod 14, and the sliding rod 14 can position and guide the movable plates 12, so that the movable plates 12 are more stable during movement.

In order to facilitate the pressing of the movable plate, the third embodiment is improved on the basis of the first embodiment, referring to fig. 4, a toggle plate 17 is fixed on the outer surface of the movable plate 12, and the movable plate 12 is conveniently pressed under the action of the toggle plate 17, so that the stop lever 16 is separated from the stop hole 11.

In order to facilitate fixing of optical cables with different diameters, the fourth embodiment is an improvement on the basis of the first embodiment, and referring to fig. 2 and 5, the limiting holes 11 are provided with a plurality of groups, the plurality of groups of limiting holes 11 are equidistantly arranged from top to bottom, and the limiting rods 16 are conveniently inserted into the limiting holes 11 with different heights, so that the purpose of fixing the optical cables with different diameters is achieved.

Referring to fig. 4 and 5, in the above embodiment, the inner side of the limiting hole 11 and the end of the limiting rod 16 are both in a slope shape, the slope shape is designed to guide the force, and when the toothed bar 4 moves downward, the limiting hole 11 presses the limiting rod 16, so that the limiting rod 16 can retract to one side.

The implementation principle of the utility model is as follows: when fixing the optical cable, the optical cable is placed on the wire support 5 in the groove 2, then the optical cable is pressed, the wire support 5 moves downwards to enable the toothed bar 4 to move downwards, the toothed bar 4 extrudes the limiting rod 16 when moving downwards, and then the limiting rod 16 is allowed to be retracted, meanwhile, the toothed bar 4 moves to enable the gear 9 to rotate, and then the wire clamps 10 on two sides are turned inwards until the wire clamps 10 are abutted against the top of the optical cable, at the moment, the limiting rod 16 is inserted into the limiting hole 11, the purpose of fixing the optical cable is achieved under the cooperation of the wire clamps 10 and the wire support 5, the operation is simple and convenient, when the optical cable is disassembled and overhauled, the user presses the toggle plate 17, and then the second spring 15 is enabled to shrink, the limiting rod is separated from the limiting hole, and under the action of the first spring, the wire support drives the toothed bar to move upwards, so that the gear 9 is inverted, and the wire clamps 10 are turned outwards, and the optical cable is pushed out of the groove 2.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (9)

1. Optical cable fixation clamp for communication, including the clamp body (1), its characterized in that: the inside both sides of the clamp body (1) are connected with gear (9) and fastener (10) respectively through connecting axle (8), the inside of the clamp body (1) is equipped with cavity (3) and holding tank (13), the inside of holding tank (13) is equipped with rack bar (4), the tip fixed wire of rack bar (4) holds in the palm (5), the bottom that holds in the palm (5) is equipped with first spring (6), the inside of cavity (3) is equipped with two sets of fly leaf (12), and the inboard of two sets of fly leaf (12) is equipped with second spring (15), two sets of the outside of fly leaf (12) is fixed with gag lever post (16), one side of rack bar (4) is equipped with spacing hole (11).

2. The optical cable retention clip for communications of claim 1, wherein: the inside of the cavity (3) is provided with a slide bar (14), and the two groups of movable plates (12) are in sliding fit with the slide bar (14).

3. The optical cable retention clip for communications of claim 1, wherein: the top of the wire support (5) is arc-shaped, and a rubber pad is arranged at the top of the wire support (5).

4. The optical cable retention clip for communications of claim 1, wherein: the wire clamp (10) is provided with four groups, and one side of the wire clamp (10) is provided with rubber convex particles.

5. The optical cable retention clip for communications of claim 1, wherein: a toggle plate (17) is fixed on the outer surface of the movable plate (12).

6. The optical cable retention clip for communications of claim 1, wherein: the gear (9) and the toothed bar (4) are provided with two groups, and the gear (9) is meshed with the toothed bar (4).

7. The optical cable retention clip for communications of claim 1, wherein: the limiting holes (11) are provided with a plurality of groups, and the limiting holes (11) are equidistantly arranged from top to bottom.

8. The optical cable retention clip for communications of claim 1, wherein: the inner side of the limit hole (11) and the end part of the limit rod (16) are in slope shapes.

9. The optical cable retention clip for communications of claim 1, wherein: both sides of the clamp body (1) are provided with mounting lugs (7).