CN217279041U - 5G communication optical cable fixing structure - Google Patents
5G communication optical cable fixing structure Download PDFInfo
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- CN217279041U CN217279041U CN202123008462.2U CN202123008462U CN217279041U CN 217279041 U CN217279041 U CN 217279041U CN 202123008462 U CN202123008462 U CN 202123008462U CN 217279041 U CN217279041 U CN 217279041U
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- optical cable
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- 230000003287 optical effect Effects 0.000 title claims abstract description 65
- 241000237983 Trochidae Species 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 7
- 239000003129 oil well Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the field of communication, in particular to a 5G communication optical cable fixing structure, which comprises a communication optical cable, a joint box and a protection component; a joint box is installed at the end head of the communication optical cable, and a protection component is installed outside the joint box; the protection assembly comprises a bottom shell, a top shell, a clamping ring and a fixing part; a joint box is installed on the middle part of the top surface of the bottom shell through a bolt, a top shell is installed on the top surface of the bottom shell, optical cable grooves are formed in the two sides of the bottom surface of the top shell and the two sides of the top surface of the bottom shell, clamping rings are connected inside the optical cable grooves, communication optical cables are clamped between the clamping rings on the two sides, and fixing parts are installed on the two sides of the bottom shell and the two sides of the top shell; the firm degree of splice box has been improved and the pulling force that the splice box received has been shared, has reduced the emergence probability of communication optical cable trouble.
Description
Technical Field
The utility model relates to the field of communication, specifically a 5G communication optical cable fixed knot constructs.
Background
The communication optical cable is composed of a core formed by a plurality of optical fibers and an outer protective layer, and is the most promising communication transmission medium at present. The existing communication optical cable must have a strength member to withstand external mechanical loads to protect the optical fiber from various external influences.
However, at the joint of the communication optical cable, the joint box is most likely to fail due to the self gravity and the pulling force of the communication optical cable and the influence of various external environments, and the firmness of the joint box cannot provide enough load strength, so that the occurrence probability of the communication optical cable failure is greatly increased; therefore, a 5G communication cable fixing structure is proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solved the place at communication optical cable joint, owing to self gravity and the pulling force that receives communication optical cable to and various external influences, break down easily, and the firm degree of splice box can't provide sufficient load strength, leads to the problem of the emergence probability greatly increased of communication optical cable trouble, the utility model provides a 5G communication optical cable fixed knot constructs.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a 5G communication optical cable fixing structure, which comprises a communication optical cable, a joint box and a protection component; a joint box is installed at the end head of the communication optical cable, and a protection component is installed outside the joint box;
the protection assembly comprises a bottom shell, a top shell, a clamping ring and a fixing part; a joint box is installed on the middle part of the top surface of the bottom shell through a bolt, a top shell is installed on the top surface of the bottom shell, optical cable grooves are formed in the two sides of the bottom surface of the top shell and the two sides of the top surface of the bottom shell, clamping rings are connected inside the optical cable grooves, communication optical cables are clamped between the clamping rings on the two sides, and fixing parts are installed on the two sides of the bottom shell and the two sides of the top shell; the firmness of the joint box is improved, the tensile force borne by the joint box is shared, and the occurrence probability of communication optical cable faults is reduced.
Preferably, the fixing part comprises a fixing rotating arm, a sliding pressing arm and a long bolt; the top surface of the bottom shell is provided with rotary grooves on both sides, the top shell is provided with fixed grooves on both sides, the fixed grooves are aligned with the rotary grooves, fixed rotating arms are rotatably mounted in the rotary grooves, sliding pressure arms are slidably mounted in the fixed grooves, threaded holes are formed in the sliding pressure arms and the tops of the fixed rotating arms, and long bolts are mounted in the threaded holes in a threaded manner; the top shell and the bottom shell are clamped and fixed, so that the overall firmness degree of the protection assembly is improved.
Preferably, the middle part of the bottom surface of the top shell and the middle part of the top surface of the bottom shell are both provided with mounting grooves, mounting ports are respectively formed in both sides of each mounting groove, a joint box is mounted inside each mounting groove, a screw rod is connected inside each mounting port and slidably penetrates through a through hole of the joint box, and a nut is mounted on the outer ring of the top of the screw rod in a threaded manner; the joint box and the bottom shell are connected into a whole, so that the integral fixing strength of the communication optical cable is improved.
Preferably, sealing rubber pads are slidably mounted at two ends of the mounting groove, and inner rings of through holes of the sealing rubber pads are in sliding fit with outer rings of the convex pipes at two ends of the joint box; the communication stability and the safety of the communication optical cable are further improved.
Preferably, a plurality of hard plastic clamping plates are arranged inside the clamping ring, inner rings of the hard plastic clamping plates are matched with outer rings of the communication optical cables, the outer side of the clamping ring is connected with a rubber pad, and anti-skidding grid grooves are formed in the inner rings of the rubber pad; the friction force between the optical cable and the communication optical cable is increased, and the clamping strength of the communication optical cable is further improved.
Preferably, the top surface of the fixed rotating arm is connected with a first spring, the top end of the first spring is connected with the bottom surface of the sliding pressure arm, and the inner ring of the first spring is sleeved on the outer ring of the long bolt; the installation and the dismantlement of staff are convenient for.
The utility model discloses an useful part lies in:
1. the fixed rotating arm rotates in the rotating groove, the sliding pressure arm slides in the fixed groove, the fixed rotating arm and the sliding pressure arm are fixedly connected by using the long bolt, the joint box is clamped and fixed by the bottom shell and the top shell, and the communication optical cable is clamped and fixed by the clamping ring, so that the firmness of the joint box is improved, the tension applied to the joint box is shared, and the occurrence probability of communication optical cable faults is reduced;
2. through the first spring that sets up, under the condition that does not influence the slip pressure arm and slide, be connected the slip pressure arm with fixed rocking arm and fix, the staff of being convenient for installs and dismantles.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram according to a first embodiment;
FIG. 2 is a view showing an internal structure of the shield assembly according to the first embodiment;
FIG. 3 is an overall sectional view of the second embodiment;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
In the figure: 1. a communication optical cable; 2. a splice case; 3. a guard assembly; 301. a bottom case; 302. a top shell; 303. a cable trough; 304. a clamping ring; 305. fixing the rotating arm; 306. a sliding press arm; 307. a long bolt; 308. rotating the groove; 309. a fixing groove; 310. a screw; 311. a nut; 312. sealing the rubber pad; 313. a first spring; 314. a straight groove; 315. a slip ring; 316. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-2, a 5G optical communication cable fixing structure includes an optical communication cable 1, a connector box 2 and a protection component 3; a joint box 2 is installed at the end of the communication optical cable 1, and a protection component 3 is installed outside the joint box 2;
the guard assembly 3 comprises a bottom shell 301, a top shell 302, a clip 304 and a fixing part; a joint box 2 is installed on the middle portion of the top surface of the bottom shell 301 through bolts, a top shell 302 is installed on the top surface of the bottom shell 301, optical cable grooves 303 are formed in two sides of the bottom surface of the top shell 302 and two sides of the top surface of the bottom shell 301, clamping rings 304 are connected inside the optical cable grooves 303, a communication optical cable 1 is clamped between the clamping rings 304 on two sides, and fixing components are installed on two sides of the bottom shell 301 and two sides of the top shell 302; the splice closure 2 is clamped and fixed by the bottom shell 301 and the top shell 302 through the fixing component, and meanwhile, the communication optical cable 1 is clamped and fixed by the clamping ring 304, so that the firmness of the splice closure 2 is improved, the tension on the splice closure 2 is shared, and the occurrence probability of faults of the communication optical cable 1 is reduced.
The fixed part comprises a fixed rotating arm 305, a sliding pressure arm 306 and a long bolt 307; rotary grooves 308 are formed in two sides of the top surface of the bottom shell 301, fixing grooves 309 are formed in two sides of the top shell 302, the fixing grooves 309 are aligned with the rotary grooves 308, a fixing rotating arm 305 is rotatably mounted in the rotary grooves 308, a sliding pressure arm 306 is slidably mounted in the fixing grooves 309, threaded holes are formed in the sliding pressure arm 306 and the top of the fixing rotating arm 305, and a long bolt 307 is mounted in each threaded hole through internal threads; by rotating the fixed rotating arm 305 in the rotating groove 308, the sliding pressure arm 306 slides in the fixed groove 309, and the fixed rotating arm 305 and the sliding pressure arm 306 are fixedly connected by using the long bolt 307, so that the top shell 302 and the bottom shell 301 are clamped and fixed, and the overall firmness of the protection assembly 3 is improved.
Mounting grooves are formed in the middle of the bottom surface of the top shell 302 and the middle of the top surface of the bottom shell 301, mounting openings are formed in two sides of each mounting groove, a joint box 2 is mounted inside each mounting groove, a screw 310 is connected inside each mounting opening, the screw 310 penetrates through a through hole of the joint box 2 in a sliding mode, and a nut 311 is mounted on the outer ring of the top of the screw 310 in a threaded mode; the joint box 2 is fixedly installed in the installation groove through the screw 310 and the nut 311, so that the joint box 2 and the bottom shell 301 are connected into a whole, and the overall fixing strength of the communication optical cable 1 is improved.
Sealing rubber pads 312 are slidably mounted at two ends of the mounting groove, and inner rings of through holes of the sealing rubber pads 312 are in sliding fit with outer rings of the convex pipes at two ends of the joint box 2; through the sealing rubber pad 312 who sets up, carry out crashproof water proof to splice box 2, further improved communication optical cable 1's communication stability and security then.
A plurality of hard plastic clamping plates are arranged inside the clamping ring 304, the inner rings of the hard plastic clamping plates are matched with the outer ring of the communication optical cable 1, the outer side of the clamping ring 304 is connected with a rubber pad, and the inner ring of the rubber pad is provided with an anti-skid grid groove; through the hard plastic splint that sets up, improved the firm degree of clamp ring 304, the anti-skidding grid groove of setting has increased with communication optical cable 1 between the frictional force to further improved the clamping strength to communication optical cable 1.
The top surface of the fixed rotating arm 305 is connected with a first spring 313, the top end of the first spring 313 is connected with the bottom surface of the sliding pressure arm 306, and the inner ring of the first spring 313 is sleeved on the outer ring of the long bolt 307; the sliding pressure arm 306 is fixedly connected with the fixed rotating arm 305 by the first spring 313 without influencing the sliding of the sliding pressure arm 306, so that the installation and the disassembly are convenient for workers.
Example two
Referring to fig. 3 to 4, as another implementation manner of the first comparative example, a straight groove 314 is formed in an outer ring of a middle portion of the screw 310, a slip ring 315 is slidably mounted on the outer ring of the screw 310, an inner ring of the slip ring 315 is slidably matched with an inner ring of the straight groove 314, a bottom surface of the slip ring 315 is connected with a second spring 316, and a bottom end of the second spring 316 is connected with a bottom wall of the mounting opening; the slip ring 315 is pushed by the arranged second spring 316 to slide along the straight groove 314, the joint box 2 is clamped and fixed by the matching nut 311, meanwhile, the vibration of the joint box 2 is reduced, and the connection stability of the communication optical cable 1 is improved.
The working principle is as follows: firstly, installing a communication optical cable 1 in a joint box 2, installing the joint box 2 in the middle of the top surface of a bottom shell 301, enabling a screw 310 to penetrate through holes on two sides of the joint box 2, then installing a nut 311 on the top of the screw 310 for fixing through threads, fixing the joint box 2, and then installing sealing rubber pads 312 on two ends of the joint box 2;
thereafter, the optical communication cable 1 is placed inside the cable groove 303 at the inner circumference of the clamp ring 304, the top case 302 is mounted on the top surface of the bottom case 301 such that the fixing groove 309 is aligned with the rotation groove 308, the fixing rotation arm 305 is rotated such that the sliding pressure arm 306 slides into the fixing groove 309, the long bolt 307 is screwed into the threaded hole at the top of the sliding pressure arm 306 such that the sliding pressure arm 306 is pressed downward such that the top case 302 presses the bottom case 301 such that the clamp rings 304 at both sides clamp and fix the optical communication cable 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a 5G communication optical cable fixed knot constructs which characterized in that: the optical cable protection device comprises a communication optical cable (1), a joint box (2) and a protection component (3); a joint box (2) is installed at the end head of the communication optical cable (1), and a protection component (3) is installed outside the joint box (2);
the protection assembly (3) comprises a bottom shell (301), a top shell (302), a clamping ring (304) and a fixing part; the cable connector is characterized in that a connector box (2) is installed on the middle portion of the top face of the bottom shell (301) through bolts, a top shell (302) is installed on the top face of the bottom shell (301), optical cable grooves (303) are formed in the two sides of the bottom face of the top shell (302) and the two sides of the top face of the bottom shell (301), the optical cable grooves (303) are connected with clamping rings (304) in an inner mode, communication optical cables (1) are clamped between the clamping rings (304) on the two sides, and fixing parts are installed on the two sides of the bottom shell (301) and the two sides of the top shell (302).
2. A 5G optical communication cable fixing structure according to claim 1, wherein: the fixed part comprises a fixed rotating arm (305), a sliding pressure arm (306) and a long bolt (307); the improved structure of the oil well is characterized in that rotary grooves (308) are formed in two sides of the top surface of the bottom shell (301), fixing grooves (309) are formed in two sides of the top shell (302), the fixing grooves (309) are aligned to the rotary grooves (308), fixed rotating arms (305) are installed inside the rotary grooves (308) in a rotating mode, sliding pressure arms (306) are installed inside the fixing grooves (309) in a sliding mode, threaded holes are formed in the inside of the sliding pressure arms (306) and the tops of the fixed rotating arms (305), and long bolts (307) are installed on the inner threads of the threaded holes.
3. A 5G optical communication cable fixing structure according to claim 1, wherein: the bottom surface middle part of top shell (302) and the top surface middle part of drain pan (301) all set up the mounting groove, the installing port is all seted up to the both sides of mounting groove, the internally mounted splice box (2) of mounting groove, the internal connection screw rod (310) of installing port, screw rod (310) slide the through-hole that runs through splice box (2), top outer lane screw thread mounting nut (311) of screw rod (310).
4. A 5G optical communication cable fixing structure according to claim 3, wherein: sealing rubber pads (312) are arranged at two ends of the mounting groove in a sliding mode, and inner rings of through holes of the sealing rubber pads (312) are in sliding fit with outer rings of convex pipes at two ends of the joint box (2).
5. A 5G optical communication cable fixing structure according to claim 1, wherein: the interior of the clamp ring (304) is provided with a plurality of hard plastic clamping plates, the inner rings of the hard plastic clamping plates are matched with the outer ring of the communication optical cable (1), the outer side of the clamp ring (304) is connected with a rubber pad, and the inner rings of the rubber pad are provided with anti-skidding grid grooves.
6. A 5G optical communication cable fixing structure according to claim 2, wherein: the top surface of the fixed rotating arm (305) is connected with a first spring (313), the top end of the first spring (313) is connected with the bottom surface of the sliding pressure arm (306), and the inner ring of the first spring (313) is sleeved on the outer ring of the long bolt (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123008462.2U CN217279041U (en) | 2021-11-30 | 2021-11-30 | 5G communication optical cable fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123008462.2U CN217279041U (en) | 2021-11-30 | 2021-11-30 | 5G communication optical cable fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217279041U true CN217279041U (en) | 2022-08-23 |
Family
ID=82882967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123008462.2U Expired - Fee Related CN217279041U (en) | 2021-11-30 | 2021-11-30 | 5G communication optical cable fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217279041U (en) |
-
2021
- 2021-11-30 CN CN202123008462.2U patent/CN217279041U/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: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |