CN214629451U - Optical cable protection against rodents device - Google Patents
Optical cable protection against rodents device Download PDFInfo
- Publication number
- CN214629451U CN214629451U CN202022837811.0U CN202022837811U CN214629451U CN 214629451 U CN214629451 U CN 214629451U CN 202022837811 U CN202022837811 U CN 202022837811U CN 214629451 U CN214629451 U CN 214629451U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- sleeve
- half cylinder
- cylinder body
- connecting piece
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 45
- 241000283984 Rodentia Species 0.000 title claims description 11
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 12
- 230000035929 gnawing Effects 0.000 abstract description 6
- 208000002193 Pain Diseases 0.000 abstract description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
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- Catching Or Destruction (AREA)
Abstract
The utility model belongs to the technical field of optical cable accessories, in particular to an optical cable rat-proof device which comprises a sleeve sleeved outside an optical cable and a plurality of bent spines connected to the outer wall of the sleeve; the sleeve comprises a first half cylinder body, a second half cylinder body which is in butt joint with the first half cylinder body to form a complete cylinder structure, and a detachable connecting piece which is used for connecting the first half cylinder body and the second half cylinder body; the plurality of spikes are distributed along the circumferential direction of the sleeve. The utility model discloses a set up the sleeve into half barrel of first barrel and the half barrel of second of releasable connection, conveniently with muffjoint on the optical cable of having erect to be provided with the spine of buckling the form at telescopic outer wall, effectively prevent that the volleyball from gnawing and stinging and climb over the sleeve, be used for solving current optical cable and gnawing by the volleyball and sting the technical problem that leads to the communication to be interrupted.
Description
Technical Field
The utility model belongs to the technical field of the optical cable accessory, concretely relates to optical cable protection against rodents device.
Background
With the development of society, communication tools such as mobile phones and computers are more and more common, and the mobile phones and computers need to be capable of realizing communication functions without communication cables. Along with the improvement of living standard of people, the requirement on communication is also continuously improved, and the optical cable is used more and more frequently. The development of optical communication cables is directly related to the maturity and the normal operation of optical communication cables. However, in mountainous areas, the optical cable line is bitten by a flying mouse every autumn, thereby causing interruption of optical cable communication and bringing inconvenience to life of people.
Therefore, there is an urgent need for a device for preventing a flying rat from biting an optical cable, so as to reduce inconvenience to people caused by interruption of a communication line.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model aims to provide an optical cable protection against rodents device through setting up the sleeve into half first barrel and the half barrel of second of releasable connection, conveniently with the muffjoint on the optical cable of erectting to be provided with the spine of buckling the form at telescopic outer wall, effectively prevent that the volleyball from gnawing and stinging the sleeve, be used for solving current optical cable and gnawing the technical problem who stings and lead to the communication to be interrupted by the volleyball.
In order to achieve the above purpose, the technical scheme of the utility model is that: an optical cable rat-proof device comprises a sleeve sleeved outside an optical cable and a plurality of bent sharp spines connected to the outer wall of the sleeve; the sleeve comprises a first half cylinder body, a second half cylinder body which is in butt joint with the first half cylinder body to form a complete cylinder structure, and a detachable connecting piece which is used for connecting the first half cylinder body and the second half cylinder body; the plurality of spikes are distributed along the circumferential direction of the sleeve.
Preferably, the detachable connector comprises a first connecting piece connected to the first cylinder half, a second connecting piece connected to the second cylinder half and matched with the first connecting piece, and a bolt connecting the first connecting piece and the second connecting piece.
Preferably, the bending angle of the spikes is greater than 90 degrees.
Preferably, the protruding length of the spine is not less than 5 cm.
Preferably, the length of the sleeve is not less than 60 cm.
Preferably, the inner wall of the sleeve is provided with an insulating layer.
Preferably, the insulating layer is made of polyethylene material.
Adopt the utility model discloses technical scheme's beneficial effect does:
the utility model is used for connect the position that is close to the pole gold utensil on the optical cable, can prevent effectively that the mouse flies to gnaw and sting the optical cable to and prevent that the mouse flies to climb over the sleeve and gnaw and sting to the optical cable. The sleeve is arranged into a detachable cylinder structure consisting of a first half cylinder and a second half cylinder, so that the sleeve is conveniently arranged on the erected optical cable, and the optical cable is effectively prevented from being bitten by a flying rat; set up the spine through the outer wall at the sleeve to the spine confronts flying mouse, prevents effectively that flying mouse from climbing the optical cable from the pole gold utensil, further reduces the gnawing of flying mouse to the optical cable and stings, guarantees smooth and easy of communication function.
Drawings
FIG. 1 is a front view of an embodiment of an optical cable rodent resistant system;
FIG. 2 is a top view of an embodiment of a rat guard for fiber optic cables;
fig. 3 is a left side view of an embodiment of a rat guard for optical cables.
In the figures 1-3, 1-a first half cylinder, 2-a second half cylinder, 3-a spike, 4-a detachable connecting piece, 41-a second connecting piece, 42-a first connecting piece, 43-a bolt and 5-an insulating layer.
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 some embodiments of the present invention, not all embodiments, and do not limit the 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.
The specific embodiment is as follows:
example 1, as shown in fig. 1-3, a ratproof device for an optical cable includes a sleeve and a plurality of spikes 3. The sleeve comprises a first half cylinder 1, a second half cylinder 2 and a detachable connecting piece 4. In this embodiment, the first half cylinder 1 and the second half cylinder 2 are both semi-cylindrical, and the first half cylinder 1 and the second half cylinder 2 are butted at the opening to form a complete cylindrical structure. And when the first half cylinder 1 and the second half cylinder 2 are butted at the opening, the first half cylinder 1 and the second half cylinder 2 are connected through the detachable connecting piece 4, so that the first half cylinder 1 and the second half cylinder 2 can be conveniently combined or disassembled.
The outer wall of the sleeve is also provided with a spine 3. The spines 3 are provided with a plurality of, and a plurality of spines 3 are around the circumference dispersion distribution of sleeve, and 3 pointed ends of spines outwards. The spine 3 is of a bent structure. The spine 3 can effectively resist the flying mouse and prevent the flying mouse from climbing from the sleeve.
In this embodiment, the sleeve and the spine 3 are made of stainless steel, so that the gnawing of the flying rat is effectively resisted.
When the optical cable rat-proof device is used, the sleeve is opened, the first half barrel body 1 and the second half barrel body 2 are arranged on two sides of the optical cable, the first half barrel body 1 and the second half barrel body 2 are connected through the detachable connecting piece 4, the sleeve is sleeved on the erected optical cable firmly, the sleeve is fixed at the position, close to an electric pole hardware fitting, of the optical cable, and the flying rat can be effectively prevented from biting the optical cable. Meanwhile, the sleeve can be opened and detached through the detachable connecting piece 4 when necessary, so that the rat-proof device is more flexible to use. At the spine 3 of sleeve outer wall dispersion setting, with the most advanced orientation pole gold utensil of spine 3 in the installation orientation, the spine can effectively resist the mouse that flies, blocks the mouse and climbs the optical cable from the sleeve crawls, gnaws and stings to the optical cable to guarantee the continuity of optical cable communication, guarantee people's life demand.
Further, the detachable connection 4 includes a first connection piece 42, a second connection piece 41, and a bolt 43. The first connecting piece 42 is fixed on the first half cylinder 1 and is near the joint of the first half cylinder 1 and the second half cylinder 2. The second connecting piece 41 is fixed on the second cylinder half 2, and the second connecting piece 41 corresponds to the first connecting piece 42 and is in a parallel state. And corresponding through holes are provided on the first and second connection pieces 42 and 41, and bolts 43 pass through the through holes and fix the first and second connection pieces 42 and 41. This detachable connection spare 4 simple structure, easy dismounting helps the high efficiency of this protection against rodents device dismouting to go on.
Further, in order to improve the resistance of the spine 3 to the flying rat, the bending angle of the spine 3 is set to be larger than 90 degrees, and the extending effective length of the spine 3 is set to be larger than 5 centimeters.
Further, the length of the sleeve is larger than 60 cm, so that the flying mouse is prevented from jumping over the sleeve, and the rat-proof effect is better.
Further, in order to ensure the safety of the rat-proof device in the dismounting process, an insulating layer 5 is laid on the inner wall of the sleeve. In this embodiment, the insulating layer 5 is made of polyethylene material, so as to effectively prevent the danger of electric shock of workers.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without the technical solutions of the present invention, or the present invention can be directly applied to other occasions without the improvements, and all are within the protection scope of the present invention.
Claims (6)
1. An optical cable rat-proof device is characterized by comprising a sleeve sleeved outside an optical cable and a plurality of bent sharp spines connected to the outer wall of the sleeve; the sleeve comprises a first half cylinder body, a second half cylinder body which is in butt joint with the first half cylinder body to form a complete cylinder structure, and a detachable connecting piece which is used for connecting the first half cylinder body and the second half cylinder body; the detachable connecting piece comprises a first connecting piece connected to the first half cylinder, a second connecting piece connected to the second half cylinder and matched with the first connecting piece, and a bolt for connecting the first connecting piece and the second connecting piece; the plurality of spikes are distributed along the circumferential direction of the sleeve.
2. An optical cable rodent protection device according to claim 1, wherein the spike has an angle of bend of greater than 90 degrees.
3. An optical cable rodent protection device as claimed in claim 2, wherein the prongs extend for a length of not less than 5 cm.
4. An optical cable rodent resistant device as claimed in any one of claims 1 to 3 wherein the length of the sleeve is not less than 60 cm.
5. An optical cable rodent protection device according to any one of claims 1 to 3, wherein the inner wall of the sleeve is provided with an insulating layer.
6. An optical cable rodent protection device as claimed in claim 5, wherein the insulating layer is formed from a polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837811.0U CN214629451U (en) | 2020-12-01 | 2020-12-01 | Optical cable protection against rodents device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837811.0U CN214629451U (en) | 2020-12-01 | 2020-12-01 | Optical cable protection against rodents device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214629451U true CN214629451U (en) | 2021-11-09 |
Family
ID=78470282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022837811.0U Expired - Fee Related CN214629451U (en) | 2020-12-01 | 2020-12-01 | Optical cable protection against rodents device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214629451U (en) |
-
2020
- 2020-12-01 CN CN202022837811.0U patent/CN214629451U/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: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |