CN211149017U - Optical cable wiring device of underground communication optical cable trench - Google Patents
Optical cable wiring device of underground communication optical cable trench Download PDFInfo
- Publication number
- CN211149017U CN211149017U CN201922350289.0U CN201922350289U CN211149017U CN 211149017 U CN211149017 U CN 211149017U CN 201922350289 U CN201922350289 U CN 201922350289U CN 211149017 U CN211149017 U CN 211149017U
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- cable
- fixed splint
- solid fixed
- ditch
- fixedly connected
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Abstract
The utility model discloses a cable device is walked to optical cable of underground communication cable ditch, which comprises a ground, the subaerial cable ditch that is provided with, equal a plurality of cable mounts of fixedly connected with between the two parallel inner wall top-down in the cable ditch, it is a plurality of the spout has all been seted up to cable mount upper surface position, and is a plurality of the cable mount upper surface is provided with a plurality of groups evenly distributed's cable solid fixed splint, a plurality of groups the cable fixed slot has been seted up between every group cable solid fixed splint inboard of cable solid fixed splint, the triangular supports frame that two symmetries of fixedly connected with set up between the two parallel lateral walls of cable fixed splint lower surface both sides position and the cable ditch internal fixation cable. The utility model discloses can fix the cable effectively, avoid the cable to drop, conveniently dismantle cable solid fixed splint simultaneously, avoid cable solid fixed splint occupation space.
Description
Technical Field
The utility model relates to an optical cable ditch optical cable field of fixing especially relates to underground communication optical cable ditch's optical cable walks traditional thread binding putting.
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. The Communication Cable communicates Optical Fiber Cable. 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 main difference between the optical cable and the electric cable is that the optical cable must have a strength member to withstand external mechanical loads in order to protect the optical fiber from various external mechanical forces.
In urban planning construction, a plurality of optical cable trenches are built around urban rails, near vehicle tunnels or near roads, so that vibration can be generated in the optical cable trenches for protecting cables, the cables placed on the cabling rack vibrate and fall off, and the cables are not firmly fixed.
Disclosure of Invention
The utility model aims at solving the shortcoming that exists among the prior art, and the optical cable of the underground communication cable ditch of proposition walks the line device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the optical cable wiring device of the underground communication optical cable ditch comprises a ground, wherein the optical cable ditch is arranged in the ground, a plurality of cable fixing frames are fixedly connected between two parallel inner walls from top to bottom in the optical cable ditch, a plurality of sliding grooves are formed in the positions of the upper surfaces of the cable fixing frames, a plurality of groups of cable fixing clamping plates which are uniformly distributed are arranged on the upper surfaces of the cable fixing frames, a plurality of groups of cable fixing clamping plates are arranged between the inner sides of each group of cable fixing clamping plates of each cable fixing clamping plate, and two triangular supporting frames which are symmetrically arranged are fixedly connected between the two side walls of the cable fixing frames and the two side surfaces of the cable fixing frames in the optical cable ditch.
As a further description of the above technical solution:
And cables are clamped between cable fixing grooves in each group of cable fixing clamping plates in the plurality of groups of cable fixing clamping plates.
As a further description of the above technical solution:
The cable fixing clamp comprises a plurality of groups of cable fixing clamp plates, wherein an adjusting bolt is fixedly connected to the center of the bottom of each cable fixing clamp plate and is in sliding connection with a sliding groove, and the adjusting bolt is located below a cable fixing frame and is in threaded through connection with an adjusting nut.
As a further description of the above technical solution:
And the inner wall of the optical cable trench is fixedly connected with waterproof felt cloth.
As a further description of the above technical solution:
The cable fixing clamp plate, the triangular support frame and the cable fixing frame are all made of hard plastics.
The utility model discloses following beneficial effect has:
The utility model discloses a set up a plurality of groups of cable solid fixed splint, can fully fix the cable through a plurality of groups of solid fixed splint, can avoid taking place vibrations in the cable ditch after the cable is fixed, lead to coming off from cable mount cable, cable solid fixed splint can take off simultaneously, when avoiding using great radius cable, lead to cable solid fixed splint to be in large quantity, lead to cable solid fixed splint to occupy cable mount surface space
The utility model discloses can fix the cable effectively, avoid the cable to drop, conveniently dismantle cable solid fixed splint simultaneously, avoid cable solid fixed splint occupation space.
Drawings
Fig. 1 is a front view of an optical cable routing device of an underground communication optical cable trench according to the present invention;
Fig. 2 is a top view of the cable fixing frame of the optical cable routing device of the underground communication optical cable trench according to the present invention;
Fig. 3 is the utility model provides a cable mount side view of cable wiring device of underground communication cable ditch.
Illustration of the drawings:
1. A cable; 2. a cable fixing clamp plate; 3. a triangular support frame; 4. a ground surface; 5. a cable trench; 6. a cable fixing bracket; 7. a chute; 8. adjusting the bolt; 9. adjusting the nut; 10. a cable fixing 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an optical cable routing device of an underground communication optical cable trench comprises a ground 4, wherein an optical cable trench 5 is arranged in the ground 4, a plurality of cable fixing frames 6 are fixedly connected between two parallel inner walls in the optical cable trench 5 from top to bottom, a cable 1 is conveniently placed by utilizing the cable fixing frames 6, sliding grooves 7 are formed in the positions of the upper surfaces of the cable fixing frames 6, so that the cable fixing clamping plates 2 are convenient to adjust the positions, the cable fixing clamping plates 2 meet cables with different diameters, a plurality of groups of uniformly distributed cable fixing clamping plates 2 are arranged on the upper surfaces of the cable fixing frames 6, cable fixing grooves 10 are formed between the inner sides of each group of cable fixing clamping plates 2 of the cable fixing clamping plates 2, so that the cable fixing clamping plates 2 are convenient to take out or insert, the positions of the cable fixing clamping plates 2 are also convenient to adjust, two symmetrically arranged triangular supporting frames 3 are fixedly connected between the positions of two sides of the lower surface, make the triangular support frame 3 support and bear the weight of cable mount 6 and cable 1, avoid cable mount 6 to bear the weight overweight and lead to cable mount 6 to damage.
The cable 1 is clamped between the cable fixing grooves 10 in each cable fixing clamp plate 2 in the plurality of cable fixing clamp plates 2. The central position fixedly connected with adjusting bolt 8 is put to every cable solid fixed splint 2 bottom of a plurality of groups cable solid fixed splint 2, adjusting bolt 8 and 7 sliding connection of spout, and adjusting bolt 8 is located 6 below position screw threads through connections of cable mount and has adjusting nut 9, convenient fixed cable solid fixed splint 2. The inner wall of the optical cable trench 5 is fixedly connected with waterproof felt cloth, so that the optical cable trench 5 is prevented from leaking water or other corrosive substances to damage the cable. The cable fixing clamp plate 2, the triangular support frame 3 and the cable fixing frame 6 are all made of hard plastics, and the hard plastic materials are high in hardness and strength, low in price and recyclable.
The working principle is as follows: the staff evenly places a plurality of cables 1 on cable mount 6 in optical cable ditch 5, inserts cable solid fixed splint 2 again in cable 1 both sides for cable 1 supports tightly with cable fixed splint 2's cable fixed slot 10 lateral wall, makes adjusting bolt 8 pass spout 7, screws fixedly through adjusting nut 9.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (5)
1. Optical cable of underground communication cable ditch walks traditional thread binding putting, including ground (4), its characterized in that: be provided with cable ditch (5) in ground (4), equal a plurality of cable mount (6) of fixedly connected with between two parallel inner wall top-down in cable ditch (5), it is a plurality of spout (7) have all been seted up to cable mount (6) upper surface position, and is a plurality of cable mount (6) upper surface is provided with a plurality of groups evenly distributed's cable solid fixed splint (2), a plurality of groups cable fixed slot (10) have been seted up between every group cable solid fixed splint (2) inboard of cable solid fixed splint (2), triangular supports (3) that two symmetries of fixedly connected with set up between the two parallel lateral walls of cable fixed splint (6) in cable fixed slot (10) lower surface both sides position and cable ditch (5).
2. The cable routing device for the underground communication cable trench according to claim 1, wherein: the cables (1) are clamped between cable fixing grooves (10) in each group of cable fixing clamping plates (2) in the plurality of groups of cable fixing clamping plates (2).
3. The cable routing device for the underground communication cable trench according to claim 1, wherein: a plurality of groups every cable solid fixed splint (2) bottom central point of cable solid fixed splint (2) puts fixedly connected with adjusting bolt (8), adjusting bolt (8) and spout (7) sliding connection, adjusting bolt (8) are located cable mount (6) below position screw thread through connection and have adjusting nut (9).
4. The cable routing device for the underground communication cable trench according to claim 1, wherein: and the inner wall of the optical cable trench (5) is fixedly connected with waterproof felt cloth.
5. The cable routing device for the underground communication cable trench according to claim 1, wherein: the cable fixing clamping plate (2), the triangular supporting frame (3) and the cable fixing frame (6) are all made of hard plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922350289.0U CN211149017U (en) | 2019-12-24 | 2019-12-24 | Optical cable wiring device of underground communication optical cable trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922350289.0U CN211149017U (en) | 2019-12-24 | 2019-12-24 | Optical cable wiring device of underground communication optical cable trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211149017U true CN211149017U (en) | 2020-07-31 |
Family
ID=71744859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922350289.0U Expired - Fee Related CN211149017U (en) | 2019-12-24 | 2019-12-24 | Optical cable wiring device of underground communication optical cable trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211149017U (en) |
-
2019
- 2019-12-24 CN CN201922350289.0U patent/CN211149017U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20201224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |