CN213338151U

CN213338151U - Solid porous optical fiber protective sleeve

Info

Publication number: CN213338151U
Application number: CN202022691739.5U
Authority: CN
Inventors: 毛翠英; 叶静; 吴熀均
Original assignee: Jiangsu Huaguan Rubber Plastic Products Co ltd
Current assignee: Jiangsu Huaguan Rubber Plastic Products Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-06-01
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a solid porous optical fiber protective sleeve, including first fixture block, second fixed block and wire rope, the rear side of first fixture block is connected with the second fixture block, the rear side of second fixture block is provided with firm groove, the inside of second fixed block is run through and is installed the gag lever post, and the bottom of second fixed block installs firm piece, firm piece's front side is connected with the separation blade, install the sheath between first fixture block and the second fixture block, and the inboard of sheath installs the protection tube, the tube cap is installed on the top of protection tube, be connected through the dacron rope between the rubber pad monomer, wire rope's the outside is connected with the rubber pad. This solid porous optical fiber protective sleeve fixes on anchor clamps when making things convenient for the winding displacement to and the length of convenience as required carries out the sleeve pipe to optic fibre, and the length of protective sleeve can be adjusted wantonly, uses in a flexible way, conveniently overhauls the change, and simple structure also conveniently transports the optical fiber protective sleeve simultaneously.

Description

Solid porous optical fiber protective sleeve

Technical Field

The utility model relates to a solid porous optical fiber protection technical field specifically is a solid porous optical fiber protective sleeve.

Background

With the progress of the era and the continuous development of science and technology, the laying of optical fibers is more and more common, great-city alleys and alleys have entered the network era, the appearance of the optical fibers brings a stable network, the high-speed network speed and convenient communication, and convenience is brought to the life of people;

however, the general solid porous optical fiber protective sleeve is inconvenient to be fixed on a clamp when the cable is arranged, and is inconvenient to sleeve the optical fiber according to the required length, and meanwhile, the structure is complex and inconvenient to transport the optical fiber protective sleeve, so that the damage to the optical fiber is easily caused, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a solid porous optical fiber protective sleeve fixes on anchor clamps when having convenient winding displacement to and the length of convenient as required carries out the sleeve pipe to optic fibre, and the length of protective sleeve can be adjusted wantonly, uses in a flexible way, and convenient the maintenance is changed, and simple structure also conveniently transports the characteristics to the optical fiber protective sleeve simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid porous optic fibre protective sleeve, includes first fixture block, second fixed block and wire rope, the rear side of first fixture block is connected with the second fixture block, and the front side of first fixture block is connected with first fixed block, the rear side of second fixture block is provided with stable groove, and the inside of second fixture block runs through and installs the gag lever post, the inside of second fixed block runs through and installs the gag lever post, and the bottom of second fixed block installs stable piece, the front side of stable piece is connected with the separation blade, and the front side of separation blade is connected with the limiting block, install the sheath between first fixture block and the second fixture block, and the inboard of sheath installs the protection tube, the tube cap is installed on the top of protection tube, and the inboard of protection tube installs the rubber pad, be connected through the dacron rope between the rubber pad monomer, wire rope's the outside is connected with the rubber pad.

Adopt above-mentioned technical scheme to fix on anchor clamps when making things convenient for the winding displacement to and the length of convenience as required carries out the sleeve pipe to optic fibre, and the length of protecting pipe can be adjusted wantonly, uses in a flexible way, and simple structure conveniently overhauls the change, also conveniently transports optic fibre protecting pipe simultaneously.

As the utility model discloses an optimized technical scheme, constitute revolution mechanic between first fixture block and the second fixture block, and constitute sliding construction between second fixture block and the gag lever post to the connected mode of gag lever post and second fixed block is threaded connection.

Through adopting above-mentioned technical scheme, owing to constitute revolution mechanic between first fixture block and the second fixture block, conveniently carry out the centre gripping to the sheath, conveniently fix the protection tube.

As the utility model discloses a preferred technical scheme, the connected mode of gag lever post and stable piece is threaded connection, and the connected mode of stable piece and separation blade is the overlap joint to constitute sliding construction between gag lever post and the separation blade.

By adopting the technical scheme, the limiting rod is in threaded connection with the stabilizing block, so that the stabilizing block is convenient to rotate, and the limiting block can conveniently move towards the front side.

As the preferred technical scheme of the utility model, the diameter of limiting block is less than the diameter of gag lever post bottom, and the equidistant distribution in bottom of limiting block has the groove-shaped structure.

By adopting the technical scheme, the diameter of the limiting block is smaller than that of the bottom end of the limiting rod, so that the bottom of the limiting block is conveniently extruded and expanded.

As the utility model discloses a preferred technical scheme, the connected mode of sheath and second fixture block is connected for the block, and the connected mode of sheath and protection tube is the overlap joint to connected mode between the protection tube monomer is connected for the block.

By adopting the technical scheme, as the connection mode between the protection tube monomers is the clamping connection, the length of the optical fiber sheath can be conveniently selected according to the requirement, and the material is saved.

As an optimal technical scheme of the utility model, the rubber pad sets up about the axis symmetry of protection tube, and the connected mode of rubber pad and dacron rope is connected for the block.

Through adopting above-mentioned technical scheme, because the connected mode of rubber pad and dacron rope is the block connection, be convenient for fix optic fibre, make its inseparable laminating, prevent that optic fibre from receiving the harm.

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

1. the utility model discloses a set up sheath and second fixture block, put the optic fibre of installing the protecting tube into the sheath, be connected with second fixture block, rotate the top overlap joint of second fixture block and first fixture block, the sheath is the rubber material, and the sheath deformation extrudees the protecting tube this moment, rotates second fixed block fixed second fixture block to fix on the anchor clamps when making things convenient for the winding displacement;

2. the utility model discloses a through setting up protection tube and tube cap, can with connecting between the protection tube, fix the protection to its inside, the tube cap can slide outside the protection tube, fixes between the protection tube monomer, according to the length demand of winding displacement, gets suitable protection tube and installs, the protection optic fibre is difficult for impaired;

3. the utility model discloses a set up rubber pad, dacron rope and wire rope, the dacron rope can protect optic fibre not to be pulled the strength damage, and wire rope can prevent that optic fibre excessively bends and damages, and the rubber pad can be filled to it and prevent to vibrate, and rubber pad, dacron rope and wire rope are the flexible material to be not afraid of and collide with, need not protect, conveniently integrate into bundle transportation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overlooking and sectioning structure 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 front view of the connection between the sheath and the protection tube;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic view of the overlooking and sectioning structure of the protection tube and the tube cap of the present invention.

In the figure: 1. a first clamping block; 2. a second fixture block; 3. a first fixed block; 4. a stabilizing groove; 5. a limiting rod; 6. a second fixed block; 7. a stabilizing block; 8. a baffle plate; 9. a limiting block; 10. a sheath; 11. protecting the tube; 12. a tube cover; 13. a rubber pad; 14. a polyester rope; 15. a steel cord.

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 the following technical solutions: a solid porous optical fiber protective sleeve comprises a first fixture block 1, a second fixture block 2, a first fixing block 3, a stabilizing groove 4, a limiting rod 5, a second fixing block 6, a stabilizing block 7, a blocking piece 8, a limiting block 9, a sheath 10, a protective tube 11, a tube cover 12, a rubber pad 13, a polyester rope 14 and a steel wire rope 15, wherein the rear side of the first fixture block 1 is connected with the second fixture block 2, the front side of the first fixture block 1 is connected with the first fixing block 3, the rear side of the second fixture block 2 is provided with the stabilizing groove 4, the limiting rod 5 is installed inside the second fixture block 2 in a penetrating manner, the limiting rod 5 is installed inside the second fixture block 6 in a penetrating manner, the bottom end of the second fixture block 6 is provided with the stabilizing block 7, the front side of the stabilizing block 7 is connected with the blocking piece 8, the front side of the blocking piece 8 is connected with the limiting block 9, the sheath 10 is installed between the first fixture block 1 and the second fixture block 2, the top end of the protection tube 11 is provided with a tube cover 12, the inner side of the protection tube 11 is provided with a rubber pad 13, the rubber pads 13 are connected with each other through a polyester rope 14, and the outer side of the steel wire rope 15 is connected with the rubber pad 13.

By adopting the technical scheme, firstly, as shown in fig. 3 and 5, the optical fiber protection tube is assembled at a place where the optical fiber needs to be installed, the rubber pad 13, the polyester rope 14 and the steel wire rope 15 with the same length are cut out according to the required length, the protection tube 11 is taken out, the optical fiber line is taken out, the rubber pad 13, the polyester rope 14 and the steel wire rope 15 are sequentially placed into the protection tube 11, then the rubber pad 13 is respectively placed into the right sides of the polyester rope 14 and the steel wire rope 15, the optical fiber line is placed into the inner side of the rubber pad 13, then the polyester rope 14 and the steel wire rope 15 are respectively placed into the rear side of the rubber pad 13, finally, the rubber pad 13 is placed into the protection tube 11, the tube cover 12 is used, the top of the tube cover 12 is pulled to penetrate through the top of the tube cover to lock the protection tube 11, the optical fiber in the protection tube is protected, the clamping part uses a tube cover 12, the tube cover 12 is pulled to be locked, a rubber pad 13 is convenient for fixing the optical fiber, a polyester rope 14 prevents the optical fiber from being pulled and torn off, a steel wire rope 15 prevents the optical fiber from being bent and excessively broken, as shown in a combined figure 1 and a figure 2, a protective sleeve 10 is taken out to penetrate through the outer side of a protective tube 11, a hole is drilled on the wall, a limiting block 9 is inserted, a stabilizing block 7 is rotated, a blocking piece 8 and the limiting block 9 move towards the front side, a limiting rod 5 supports the limiting block 9 to expand and fix, a second clamping block 2 is clamped and connected with the protective sleeve 10, the second clamping block 2 is rotated to be lapped with the front side of a first clamping block 1, the first clamping block 1 and the second clamping block 2 penetrate through the inner part of the limiting rod 5, the second fixing block 6 is rotated to fix the first clamping block 1 and the second clamping block 2, the protective sleeve 10 is made of rubber material, so that the protective sleeve 10 is, when two optical fibers need to be placed, the first fixing block 3 and the stabilizing groove 4 can be connected, the two sets of first fixture blocks 1 and the second fixture blocks 2 are placed to be clamped and connected, the second fixing block 6 is used for fixing, the operation is simple, and materials are saved.

As shown in fig. 1 and 2, a rotation structure is formed between the first fixture block 1 and the second fixture block 2, a sliding structure is formed between the second fixture block 2 and the limiting rod 5, the limiting rod 5 is in threaded connection with the second fixing block 6, the sheath 10 is conveniently clamped, the protection tube 11 is conveniently fixed, the limiting rod 5 is in threaded connection with the stabilizing block 7, the stabilizing block 7 is in lap joint with the blocking piece 8, the sliding structure is formed between the limiting rod 5 and the blocking piece 8, the stabilizing block 7 is convenient to rotate, the limiting block 9 is convenient to move towards the front side, the diameter of the limiting block 9 is smaller than that of the bottom end of the limiting rod 5, and groove-shaped structures are uniformly distributed at the bottom of the limiting block 9, and the bottom of the limiting block 9 is convenient to extrude and expand.

As shown in fig. 2, the connection mode of sheath 10 and second fixture block 2 is a snap connection, and the connection mode of sheath 10 and protection tube 11 is a lap joint, and the connection mode between protection tube 11 monomers is a snap connection, so that the length of optical fiber sheath 10 can be selected as required, and the material is saved, rubber pad 13 is symmetrically arranged about the central axis of protection tube 11, and the connection mode of rubber pad 13 and polyester rope 14 is a snap connection, so that optical fiber can be fixed, and tightly attached to the optical fiber, thereby preventing the optical fiber from being damaged.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solid porous optical fiber protective sleeve, includes first fixture block (1), second fixed block (6) and wire rope (15), its characterized in that: the rear side of the first clamping block (1) is connected with a second clamping block (2), the front side of the first clamping block (1) is connected with a first fixing block (3), the rear side of the second clamping block (2) is provided with a stabilizing groove (4), a limiting rod (5) is installed inside the second clamping block (2) in a penetrating mode, the limiting rod (5) is installed inside the second fixing block (6) in a penetrating mode, a stabilizing block (7) is installed at the bottom end of the second fixing block (6), the front side of the stabilizing block (7) is connected with a blocking piece (8), the front side of the blocking piece (8) is connected with a limiting block (9), a sheath (10) is installed between the first clamping block (1) and the second clamping block (2), a protection pipe (11) is installed on the inner side of the sheath (10), a pipe cover (12) is installed at the top end of the protection pipe (11), and a rubber pad (13) is installed on the inner side of, the rubber pads (13) are connected with each other through polyester ropes (14), and the rubber pads (13) are connected with the outer sides of the steel wire ropes (15).

2. The solid porous optical fiber protective sleeve according to claim 1, wherein: a rotating structure is formed between the first clamping block (1) and the second clamping block (2), a sliding structure is formed between the second clamping block (2) and the limiting rod (5), and the limiting rod (5) is in threaded connection with the second fixing block (6).

3. The solid porous optical fiber protective sleeve according to claim 1, wherein: the connecting mode of the limiting rod (5) and the stabilizing block (7) is threaded connection, the connecting mode of the stabilizing block (7) and the blocking piece (8) is lap joint, and a sliding structure is formed between the limiting rod (5) and the blocking piece (8).

4. The solid porous optical fiber protective sleeve according to claim 1, wherein: the diameter of the limiting block (9) is smaller than that of the bottom end of the limiting rod (5), and groove-shaped structures are distributed at the bottom of the limiting block (9) at equal intervals.

5. The solid porous optical fiber protective sleeve according to claim 1, wherein: the connection mode of the sheath (10) and the second fixture block (2) is clamping connection, the connection mode of the sheath (10) and the protection pipe (11) is lap joint, and the connection mode of the protection pipe (11) between the single bodies is clamping connection.

6. The solid porous optical fiber protective sleeve according to claim 1, wherein: the rubber pads (13) are symmetrically arranged relative to the central axis of the protection tube (11), and the rubber pads (13) are connected with the polyester rope (14) in a clamping manner.