CN215953932U - Communication optical cable fixing device for communication line maintenance - Google Patents
Communication optical cable fixing device for communication line maintenance Download PDFInfo
- Publication number
- CN215953932U CN215953932U CN202122683772.8U CN202122683772U CN215953932U CN 215953932 U CN215953932 U CN 215953932U CN 202122683772 U CN202122683772 U CN 202122683772U CN 215953932 U CN215953932 U CN 215953932U
- Authority
- CN
- China
- Prior art keywords
- thick bamboo
- line maintenance
- section
- optical cable
- flat board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of communication optical cables, and particularly relates to a communication optical cable fixing device for communication line maintenance. When pulling or putting, the section of thick bamboo of turning round back receives torsion can rotate at the standing groove through the connecting plate, and the section of thick bamboo of turning round back also can rotate at the restriction inslot, and the second spring in the standing groove makes its original position of getting back to when not receiving torsion for an elasticity messenger of connecting plate, and the section of thick bamboo of turning round back restricts the angle of wrench movement in restriction inslot portion, reduces and wrenches the too big optical cable that destroys of angle, and the reduction receives the mechanical force to sprain, and the condition of disconnection is nevertheless not rolled over yet in some optic fibre fracture.
Description
Technical Field
The utility model belongs to the technical field of communication optical cables, and particularly relates to a communication optical cable fixing device for communication line maintenance.
Background
The communication optical cable is composed of a core and an outer sheath, wherein the core is composed of a plurality of (core) optical fibers (generally from a few cores to a few thousands of cores). Compared with the traditional symmetrical copper loop and coaxial copper loop, the transmission capacity of the optical fiber is much larger; the attenuation is less; the transmission distance is long; the volume is small; the weight is light; no electromagnetic interference exists; low cost and is currently the most promising communication transmission medium. It is being widely used for signal transmission of various departments of telecommunication, power, broadcasting and the like, and will gradually become a main body of future communication networks. The following describes the knowledge of the optical communication cable.
Communication between factory and company and people is mostly carried out the transmission information through communication optical cable now, communication optical cable's setting makes people keep apart from the ten thousand also can carry out the transmission and the interchange of information at any time, at communication optical cable installation and the in-process of laying, in order to reduce its problem that appears in the use or in the course of laying, can install fixing device when laying, reduce the damage that receives and be convenient for people to maintain, optical cable can receive mechanical force sprain often, the condition that some optic fibre fracture but not break yet.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a communication optical cable fixing device for communication line maintenance, which solves the problems that a part of optical fibers are broken but not broken off due to frequent mechanical force sprain.
In order to achieve the purpose, the utility model provides the following technical scheme: a communication optical cable fixing device for communication line maintains, including a fixed section of thick bamboo, restriction groove, standing groove have been seted up respectively to the both sides of a fixed section of thick bamboo, the inside sliding connection in restriction groove has back a section of thick bamboo of turning round, the inboard of standing groove is provided with the second spring, the top side of second spring is provided with the connecting plate, the connecting plate is connected with back a section of thick bamboo of turning round, the both ends threaded connection who turns round a section of thick bamboo back has external solid cover, the top side of a fixed section of thick bamboo is provided with the bracing piece, the top side of bracing piece is provided with the installation flat board, the connecting hole has been seted up all around on the dull and stereotyped surface of installation.
Preferably, the inner side of the supporting rod is provided with a hole, the inner side of the hole is provided with a first spring, and the bottom side of the mounting flat plate extends to the inside of the hole and is connected with the first spring.
Preferably, the bottom side of the fixed cylinder is provided with a bottom screw hole, and the bottom screw hole is externally connected with the support rod.
Preferably, the surface of the external fixing cover is provided with a sealing ring, and the inner side of the sealing ring is provided with a sealing rubber ring.
Preferably, the two ends of the side surface of the installation flat plate are connected with clamping plates, installation screw holes are formed in the surface of each clamping plate, external fixing screws are arranged on the outer surface of the installation flat plate and penetrate through the installation flat plate to be connected with the clamping plates.
Preferably, the inner side of the clamping plate is provided with inner protection plastic, and the inner sides of the fixed cylinder and the back-twist cylinder are provided with inner protection plastic.
Compared with the prior art, the utility model has the beneficial effects that:
1. when pulling or putting, the section of thick bamboo of turning round back receives torsion can rotate at the standing groove through the connecting plate, and the section of thick bamboo of turning round back also can rotate at the restriction inslot, and the second spring in the standing groove makes its original position of getting back to when not receiving torsion for an elasticity messenger of connecting plate, and the section of thick bamboo of turning round back restricts the angle of wrench movement in restriction inslot portion, reduces and wrenches the too big optical cable that destroys of angle, and the reduction receives the mechanical force to sprain, and the condition of disconnection is nevertheless not rolled over yet in some optic fibre fracture.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a perspective view of the support bar of the present invention;
FIG. 3 is a second perspective view of the present invention;
FIG. 4 is a perspective view of the stationary barrel of the present invention;
FIG. 5 is an internal structural view of the placement tank of the present invention;
fig. 6 is a front sectional structural view of the mounting plate of the present invention.
In the figure: 1, fixing the cylinder; 2, a back-twist barrel; 3, externally connecting a fixing cover; 4, sealing rings; 5, supporting the rod; 6, clamping a plate; 7, mounting a flat plate; 8, externally connecting a fixed screw; 9 mounting screw holes; 10 inner protective plastic; 11 a first spring; 12 bottom screw holes; 13 connecting holes; 14 a restraining groove; 15 placing the groove; 16 a second spring; and 17 connecting the plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a communication optical cable fixing device for communication line maintains, including solid fixed cylinder 1, restriction groove 14 has been seted up respectively to the both sides of solid fixed cylinder 1, standing groove 15, restriction groove 14's inside sliding connection has back a section of thick bamboo 2, the inboard of standing groove 15 is provided with second spring 16, the top side of second spring 16 is provided with connecting plate 17, connecting plate 17 is connected with back a section of thick bamboo 2, the both ends threaded connection who turns back a section of thick bamboo 2 has external solid cover 3, the top side of solid fixed cylinder 1 is provided with bracing piece 5, the top side of bracing piece 5 is provided with the installation flat board 7, connecting hole 13 has been seted up all around on installation flat board 7 surface.
When the optical cable is placed or placed, the optical cable is inserted into the inner sides of the fixed cylinder 1 and the back-twist cylinder 2, the inner sides of the fixed cylinder 1 and the back-twist cylinder 2 are provided with the inner protective plastic 10 which has certain flexibility so that the optical cable has certain sealing performance and space adjustment after entering the inner part, after the optical cable is placed into the fixed cylinder 1 and the back-twist cylinder 2, the outer fixing cover 3 is connected through the outer surface threads of the back-twist cylinder 2 to seal two sides, the sealing performance is improved through the arranged sealing ring 4 and the inner sealing rubber ring, the corrosion of an external water source or other substances is reduced, the supporting rod 5 is arranged on the top side of the fixed cylinder 1, the outer mounting flat plate 7 can be mounted on the top side, the optical cable can be mounted on the ground or the ground bottom through the bottom screw hole 12, the first spring 11 is arranged in the supporting rod 5 and connected with the mounting flat plate 7, and the optical cable can be bent due to the horizontal positions of different height steps during mounting, the device is convenient to adjust, the installation flat plate 7 is connected with the supporting rod 5 in a sliding manner and cannot slide out of the outer side of the supporting rod 5, the device is installed through the installation flat plate 7 and the connecting holes 13, the external fixed screw rods 8 inserted into two sides of the installation flat plate 7 through the clamping plates 6 are fixed with the installation flat plate 7 and the clamping plates 6, the clamping plates 6 are sealed through the installation screw holes 9, the internal protective plastic 10 increases the stability in the clamping and fixing processes, when the device is pulled or placed, the torsion cylinder 2 rotates in the placing groove 15 through the connecting plate 17 when being subjected to torsion, the torsion cylinder 2 also rotates in the limiting groove 14, the second spring 16 in the placing groove 15 gives elasticity to the connecting plate 17 to enable the connecting plate 17 to return to the original position when not being subjected to the torsion, the torsion cylinder 2 limits the torsion angle in the limiting groove 14, the damage of the torsion angle caused by overlarge damage to the optical cable is reduced, and the mechanical force is reduced, a situation where a portion of the optical fiber is broken but has not yet been broken.
In an aspect of this embodiment, top side through fixed section of thick bamboo 1 is provided with bracing piece 5, external installation flat board 7 can install it on the top side, can install at ground or ground bottom through bottom screw 12, the inside of bracing piece 5 sets up first spring 11 and is connected with installation flat board 7, can be in the installation because the level of co-altitude step is to bending of optical cable, be convenient for adjust, installation flat board 7 and bracing piece 5 sliding connection, and can not the outside of roll-off bracing piece 5, through installation flat board 7, this device is installed to connecting hole 13.
In one aspect of the embodiment, the outer fixing cover 3 is connected through the outer surface of the torque feedback cylinder 2 in a threaded manner to seal two sides, the sealing performance is improved through the arranged sealing ring 4 and the sealing rubber ring on the inner side, and the corrosion of an external water source or other substances is reduced.
In an aspect of this embodiment, insert the external fixed screw 8 in both sides of installing dull and stereotyped 7 and install dull and stereotyped 7 through grip block 6, grip block 6 is fixed, seal grip block 6 through installation screw 9, interior protection plastic 10 increases the stability of centre gripping and fixed in-process, when putting or placing the optical cable, insert fixed section of thick bamboo 1 with the optical cable, the inboard of back-twist section of thick bamboo 2, because fixed section of thick bamboo 1, back-twist section of thick bamboo 2's inboard is provided with interior protection plastic 10, have certain elasticity and make it after entering into inside, have the regulation in certain leakproofness and space.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (6)
1. A communication optical cable fixing device for communication line maintenance, including a fixed section of thick bamboo (1), its characterized in that: restriction groove (14), standing groove (15) have been seted up respectively to the both sides of fixed section of thick bamboo (1), the inside sliding connection of restriction groove (14) has back a round section of thick bamboo (2), the inboard of standing groove (15) is provided with second spring (16), the top side of second spring (16) is provided with connecting plate (17), connecting plate (17) are connected with back a round section of thick bamboo (2), the both ends threaded connection of back a round section of thick bamboo (2) has external solid cover (3), the top side of fixed section of thick bamboo (1) is provided with bracing piece (5), the top side of bracing piece (5) is provided with installation flat board (7), connecting hole (13) have been seted up all around on installation flat board (7) surface.
2. A telecommunications cable fixture for telecommunication line maintenance as recited in claim 1, wherein: the inner side of the supporting rod (5) is provided with a hole, a first spring (11) is arranged on the inner side of the hole, and the bottom side of the mounting flat plate (7) extends to the inside of the hole and is connected with the first spring (11).
3. A telecommunications cable fixture for telecommunication line maintenance as recited in claim 1, wherein: the bottom side of the fixed cylinder (1) is provided with a bottom screw hole (12), and the bottom screw hole (12) is externally connected with a support rod (5).
4. A telecommunications cable fixture for telecommunication line maintenance as recited in claim 1, wherein: the surface of the external fixed cover (3) is provided with a sealing ring (4), and the inner side of the sealing ring (4) is provided with a sealing rubber ring.
5. A telecommunications cable fixture for telecommunication line maintenance as recited in claim 1, wherein: the utility model discloses a clamp plate, including installation flat board (7), mounting screw (6), installation screw (9) have been seted up on the surface of mounting flat board (7) side surface both ends are connected with grip block (6), the surface of installation flat board (7) is provided with external clamping screw (8), external clamping screw (8) pass installation flat board (7) and are connected with grip block (6).
6. A telecommunications cable fixture apparatus for telecommunication line maintenance as claimed in claim 5, wherein: the inner side of the clamping plate (6) is provided with inner protective plastic (10), and the inner sides of the fixed cylinder (1) and the back-twist cylinder (2) are provided with the inner protective plastic (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122683772.8U CN215953932U (en) | 2021-11-04 | 2021-11-04 | Communication optical cable fixing device for communication line maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122683772.8U CN215953932U (en) | 2021-11-04 | 2021-11-04 | Communication optical cable fixing device for communication line maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215953932U true CN215953932U (en) | 2022-03-04 |
Family
ID=80411900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122683772.8U Active CN215953932U (en) | 2021-11-04 | 2021-11-04 | Communication optical cable fixing device for communication line maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215953932U (en) |
-
2021
- 2021-11-04 CN CN202122683772.8U patent/CN215953932U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215953932U (en) | Communication optical cable fixing device for communication line maintenance | |
| CN208110128U (en) | A kind of Novel fiber distribution frame | |
| CN213635505U (en) | Novel bendable photoelectric composite cable | |
| CN115333037A (en) | Submarine cable tensile protective pipe | |
| CN211529674U (en) | Self-supporting communication cable | |
| CN213903910U (en) | Wire pulley for laying optical cable | |
| CN219304222U (en) | Control equipment capable of receiving cable for distribution switch | |
| CN212933088U (en) | Laying equipment for communication optical cable | |
| CN2556664Y (en) | New full medium optic cable | |
| CN220627445U (en) | Digital communication cable for ship | |
| CN220232034U (en) | Multi-interface optical fiber jumper wire | |
| CN219349194U (en) | Polarization maintaining fiber coupler | |
| CN214041823U (en) | 12-core communication optical cable | |
| CN208285316U (en) | A kind of Internet of Things transmission optic fiber converter with heat sinking function | |
| CN218332074U (en) | Communication optical cable box of anticreep line | |
| CN220019950U (en) | Firm in connection's communication optical cable | |
| CN220673270U (en) | Cable clamping device for electronic information communication | |
| CN215769160U (en) | Novel communication optical cable is with fixing device | |
| CN219979177U (en) | Tensile photoelectric hybrid cable for 5G communication | |
| CN220604391U (en) | Photoelectric composite cable capable of preventing extrusion deformation | |
| CN211206901U (en) | Side-mounted outward-turning movable type wire arranging structure of communication optical cable junction box | |
| CN111338042B (en) | Improved communication optical cable fixing device | |
| CN216647932U (en) | Outdoor special cable for communication | |
| CN215867252U (en) | Tensile loose-sleeve layer-stranded optical cable for optical communication | |
| CN212933083U (en) | Fixing device for communication optical cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |