CN115826169A - Single-sheath wear-resistant optical cable and processing technology thereof - Google Patents
Single-sheath wear-resistant optical cable and processing technology thereof Download PDFInfo
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- CN115826169A CN115826169A CN202310134189.2A CN202310134189A CN115826169A CN 115826169 A CN115826169 A CN 115826169A CN 202310134189 A CN202310134189 A CN 202310134189A CN 115826169 A CN115826169 A CN 115826169A
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Abstract
The invention relates to a single-sheath wear-resistant optical cable and a processing technology thereof, wherein the single-sheath wear-resistant optical cable comprises an optical cable body, a first sheath and a second sheath are arranged outside the optical cable body, the first sheath is abutted against the second sheath, and a fixing mechanism is arranged at the abutting position of the first sheath and the second sheath; according to the invention, the existing single-sheath structure is improved, and the first sheath and the second sheath are detachably arranged on the improved single sheath, so that the first sheath and the second sheath can be conveniently detached from the optical cable body after the protective sheath is damaged, and the optical cable body is not damaged in the detaching process.
Description
Technical Field
The invention relates to the technical field of optical cables, in particular to a single-sheath wear-resistant optical cable and a processing technology thereof.
Background
Optical fiber cables (optical fiber cables) are manufactured to meet optical, mechanical, or environmental performance specifications and utilize one or more optical fibers disposed in a surrounding jacket as a transmission medium and are telecommunication cable assemblies that may be used individually or in groups. The optical cable is mainly composed of optical fibers (thin glass filaments like hair), a plastic protective sleeve and a plastic sheath, and metals such as gold, silver, copper and aluminum are not contained in the optical cable, so that the optical cable generally has no recycling value. The optical cable is a communication line which is formed by a certain number of optical fibers into a cable core in a certain mode, is externally coated with a sheath, and is also coated with an outer protective layer for realizing optical signal transmission. Namely: a cable formed by subjecting an optical fiber (optical transmission carrier) to a certain process. The basic structure of the optical cable generally comprises a cable core, a reinforcing steel wire, a filler, a sheath and other parts, and further comprises a waterproof layer, a buffer layer, an insulated metal wire and other components according to requirements.
Need set up the protective sheath when the optical cable is arranged externally to the realization is protected the optical cable, but current optical cable protective sheath adopts the integral type structure, takes place to damage the back at the protective sheath like this, very inconvenient when changing. In order to solve the problems, the invention provides a single-sheath wear-resistant optical cable and a processing technology thereof.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to practical needs and provide a single-sheath wear-resistant optical cable and a processing technology thereof so as to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides a wear-resisting optical cable of single sheath, includes the optical cable body, optical cable body dustcoat is equipped with first sheath and second sheath, first sheath and second sheath looks butt, and the department of contradicting of first sheath and second sheath is provided with fixed establishment.
Further, fixed establishment includes first fixed plate and first fixed slot, first fixed plate activity is pegged graft in first fixed slot, and first fixed plate fixed connection is on the second sheath, be provided with the joint piece on the first fixed plate, first fixed slot is seted up on first sheath, and the lateral wall of first fixed slot seted up with joint piece assorted joint groove.
Furthermore, the joint block is movably inserted into a movable through hole formed in the first fixing plate, a guide supporting block is fixedly connected to the top wall of the movable through hole, the guide supporting block is movably arranged in a guide supporting groove, the guide supporting groove is formed in the upper end face of the joint block, one end of a first supporting spring is fixedly connected to the side wall of the guide supporting groove, and the other end of the first supporting spring is fixedly connected to the side wall of the guide supporting block.
Furthermore, a second fixing plate is fixedly connected to the second sheath, the second fixing plate is movably connected to the second sheath in a plug-in connection mode, the second fixing groove is formed in the first sheath, a guide through hole is formed in the first sheath and used for communicating the first fixing groove with the second fixing groove, a first touch bar matched with the guide through hole is movably connected to the second fixing plate in a plug-in connection mode, a second supporting spring is connected to the first touch bar in a winding mode, the two ends of the second supporting spring are fixedly connected to the side wall of the second fixing plate and the side wall of the first touch bar respectively, and a supporting plate is fixedly connected to one end, located outside the second fixing groove, of the first touch bar.
Furthermore, a second touch bar is movably inserted into the second fixing plate, a third supporting spring is wound outside the second touch bar, two ends of the third supporting spring are fixedly connected to the side wall of the second fixing plate and the side wall of the second touch bar respectively, one end, located outside the second fixing groove, of the second touch bar is connected with the bearing plate, and a first limiting groove matched with the second touch bar is formed in the first sheath.
Further, the first sheath and the second sheath are fixedly connected with a touch plate towards one side of the optical cable body.
Furthermore, limiting mechanisms are arranged in the first sheath and the second sheath and comprise a second limiting groove and a limiting protrusion, the second limiting groove is formed in the touch plate, and the limiting protrusion is fixedly connected to one side, facing the optical cable body, of the first sheath or the second sheath.
Further, an adjusting mechanism is arranged on the first sheath or the second sheath.
Further, adjustment mechanism includes adjusting through-hole and shutoff board, adjusting through-hole sets up on first sheath or second sheath, shutoff board shutoff adjusting through-hole, and the one end of shutoff board is pegged graft in the first mounting groove of seting up on adjusting through-hole lateral wall, the other end activity of shutoff board is pegged graft in the second mounting groove of seting up on adjusting through-hole lateral wall, and the lateral wall fixedly connected with fourth supporting spring's of second mounting groove one end, fourth supporting spring's other end fixed connection is on the shutoff board, one side fixedly connected with antiskid bulge that the optical cable body was kept away from to the shutoff board.
Further, the processing technology of the single-sheath wear-resistant optical cable comprises the following steps:
the method comprises the following steps: buckling the first sheath and the second sheath outside the optical cable body, and fixing the first sheath and the second sheath together through a fixing mechanism;
step two: the adjusting mechanism is driven to open the adjusting through hole, and the optical cable body is adjusted to rotate relative to the first sheath and the second sheath through the adjusting through hole;
step three: the optical cable body rotates relative to the first sheath and the second sheath, so that the contact plate rotates anticlockwise, the limiting protrusion enters the second limiting groove, and the current position of the optical cable body relative to the first sheath and the second sheath is locked;
step four: the rotation of the abutment plate will abut against the movement of the local structure in the fixing means, thereby locking the first and second sheaths firmly together.
(3) Advantageous effects
According to the invention, the existing single-sheath structure is improved, and the first sheath and the second sheath are detachably arranged on the improved single sheath, so that the first sheath and the second sheath can be conveniently detached from the optical cable body after the protective sheath is damaged, and the optical cable body is not damaged in the detaching process.
The first fixing plate, the first fixing groove, the clamping groove and the clamping block are arranged, and the first fixing plate can be fixed in the first fixing groove after the clamping block is clamped in the clamping groove, so that the first sheath and the second sheath are fixed together.
The combined structure of the touch plate, the guide through hole, the first touch rod, the second supporting spring and the bearing plate is arranged, the combined structure can achieve the effect of abutting against the clamping block, so that the clamping block can enter the clamping groove more deeply, the first fixing plate and the first fixing groove are fixed more firmly, specifically, the optical cable body drives the touch plate to rotate anticlockwise relative to the first sheath and the second sheath, the touch plate can abut against the bearing plate, and the bearing plate moves to abut against the clamping block through the first touch rod and enter the clamping groove more deeply.
The combined structure of the bearing plate, the first limiting groove, the second touch bar and the third supporting spring is arranged, the combined structure can be used for fastening and locking, and specifically, the leftward movement of the bearing plate can drive the second touch bar to enter the first limiting groove leftward, so that the first sheath and the second fixing plate are locked together.
The combined structure of the second limiting groove and the limiting protrusion is arranged, the combined structure can play a limiting role, specifically, the limiting protrusion can enter the second limiting groove by anticlockwise rotation of the touch plate, and therefore the current position of the touch plate is locked by the combined structure of the second limiting groove and the limiting protrusion.
The adjusting mechanism is arranged, the adjusting mechanism can adjust the through hole to realize plugging, the inner cavity of the assembled first sheath and the second sheath is sealed, and meanwhile, the optical cable body can be conveniently adjusted, so that the optical cable body rotates relative to the first sheath and the second sheath.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a single-sheath abrasion-resistant optical cable and a processing process thereof according to the present invention;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 of the single-sheath abrasion-resistant optical cable and the processing technique thereof according to the present invention;
FIG. 3 is a schematic structural view of a single-sheath abrasion-resistant optical cable and a limiting mechanism in the processing technology thereof;
FIG. 4 is a schematic structural diagram of a single-sheath abrasion-resistant optical cable and an adjusting mechanism in the processing technology thereof;
fig. 5 is an enlarged schematic view of a structure B in fig. 4 of the single-sheath abrasion-resistant optical cable and a processing process thereof.
The reference numbers are as follows:
the optical cable comprises an optical cable body 1, a first sheath 2, a second sheath 3, a fixing mechanism 4, a first fixing plate 41, a first fixing groove 42, a clamping groove 43, a clamping block 44, a guide supporting groove 45, a guide supporting block 46, a first supporting spring 47, a second fixing plate 48, a guide through hole 49, a first contact rod 410, a second supporting spring 411, a supporting plate 412, a first limiting groove 413, a second contact rod 414, a third supporting spring 415, a second fixing groove 416, a contact plate 5, a second limiting groove 6, a limiting protrusion 7, an adjusting mechanism 8, an adjusting through hole 81, a blocking plate 82, a first mounting groove 83, an anti-skidding protrusion 84, a second mounting groove 85 and a fourth supporting spring 86.
Detailed Description
The invention will be further illustrated with reference to the following figures 1 to 5 and examples:
the present embodiment provides a single-sheath abrasion-resistant optical cable, which is specifically a common optical cable in the present embodiment. The conventional optical cable includes a cable body 1. The optical cable body 1 comprises a plurality of cable cores 11 which are twisted together. Any cable core 11 comprises a plurality of optical fibers 12 which are twisted, and the number and specification of the optical fibers 12 can be set according to the application requirements of common optical cables. And paste 14 is filled between each optical fiber 12 and the cable core sheath 13.
The optical cable comprises an optical cable body 1 and is characterized in that a first sheath 2 and a second sheath 3 which have a wear-resisting effect are arranged on an outer cover of the optical cable body 1, the first sheath 2 is abutted to the second sheath 3, and a fixing mechanism 4 is arranged at the abutting position of the first sheath 2 and the second sheath 3.
In this embodiment, the fixing mechanism 4 includes a first fixing plate 41 and a first fixing groove 42, the first fixing plate 41 is movably inserted into the first fixing groove 42, the first fixing plate 41 is fixedly connected to the second sheath 3, a clamping block 44 is disposed on the first fixing plate 41, the first fixing groove 42 is disposed on the first sheath 2, and a clamping groove 43 matched with the clamping block 44 is disposed on a side wall of the first fixing groove 42.
In this embodiment, the clamping block 44 is movably inserted into the movable through hole formed in the first fixing plate 41, and the top wall of the movable through hole is fixedly connected with the guide supporting block 46, the guide supporting block 46 is movably disposed in the guide supporting groove 45, and the guide supporting groove 45 is disposed on the upper end surface of the clamping block 44, the side wall of the guide supporting groove 45 is fixedly connected with one end of the first supporting spring 47, and the other end of the first supporting spring 47 is fixedly connected to the side wall of the guide supporting block 46, the guide supporting groove 45, the guide supporting block 46 and the first supporting spring 47 are combined, which not only can play a role of guide supporting for the movement of the clamping block 44, but also can provide power for the reset movement of the clamping block 44.
In this embodiment, the second sheath 3 is fixedly connected with the second fixing plate 48, the second fixing plate 48 is movably inserted into the second fixing groove 416, the second fixing groove 416 is opened on the first sheath 2, the first sheath 2 is opened with the guiding through hole 49, and the guiding through hole 49 is used for communicating the first fixing groove 42 and the second fixing groove 416, the second fixing plate 48 is movably inserted with the first touch bar 410 matching with the guiding through hole 49, and the first touch bar 410 is wound and connected with the second supporting spring 411, two ends of the second supporting spring 411 are respectively fixedly connected to the side wall of the second fixing plate 48 and the side wall of the first touch bar 410, one end of the first touch bar 410 outside the second fixing groove 416 is fixedly connected with the supporting plate 412, the combined structure of the touch plate 5, the guide through hole 49, the first touch rod 410, the second support spring 411 and the support plate 412 is arranged, the combined structure can achieve the effect of abutting against the clamping block 44, so that the clamping block 44 can enter the clamping groove 43 more deeply, the first fixing plate 41 and the first fixing groove 42 are fixed more firmly, specifically, the optical cable body 1 drives the touch plate 5 to rotate anticlockwise relative to the first sheath 2 and the second sheath 3, the touch plate 412 can be abutted, and the support plate 412 can move and enter the clamping groove 43 more deeply through the first touch rod 410 abutting against the clamping block 44.
In this embodiment, a second contact rod 414 is movably inserted into the second fixing plate 48, a third support spring 415 is wound around the second contact rod 414, two ends of the third support spring 415 are respectively and fixedly connected to a sidewall of the second fixing plate 48 and a sidewall of the second contact rod 414, one end of the second contact rod 414, which is located outside the second fixing groove 416, is connected to the supporting plate 412, and the first sheath 2 is provided with a first limiting groove 413 matching with the second contact rod 414.
In this embodiment, the first sheath 2 and the second sheath 3 are both fixedly connected with a touch plate 5 on one side facing the optical cable body 1. The setting of the touch panel 5 can both play a supporting role for the first sheath 2 and the second sheath 3, and simultaneously can play a regulating role for the movement of the fixing mechanism 4.
In this embodiment, limiting mechanisms are arranged in the first sheath 2 and the second sheath 3, each limiting mechanism includes a second limiting groove 6 and a limiting protrusion 7, the second limiting groove 6 is formed in the corresponding touch plate 5, and the limiting protrusion 7 is fixedly connected to one side, facing the optical cable body 1, of the first sheath 2 or the second sheath 3.
In this embodiment, the adjusting mechanism 8 is disposed on the first sheath 2 or the second sheath 3, the adjusting mechanism 8 includes an adjusting through hole 81 and a plugging plate 82, the adjusting through hole 81 is disposed on the first sheath 2 or the second sheath 3, the plugging plate 82 plugs the adjusting through hole 81, one end of the plugging plate 82 is inserted into a first mounting groove 83 formed on a side wall of the adjusting through hole 81, the other end of the plugging plate 82 is movably inserted into a second mounting groove 85 formed on a side wall of the adjusting through hole 81, a side wall of the second mounting groove 85 is fixedly connected with one end of a fourth supporting spring 86, the other end of the fourth supporting spring 86 is fixedly connected to the plugging plate 82, one side of the plugging plate 82 away from the optical cable body 1 is fixedly connected with an anti-slip protrusion 84, the adjusting mechanism 8 is disposed in the present invention, the adjusting through hole 81 can be adjusted to achieve plugging, sealing of an inner cavity after the first sheath 2 and the second sheath 3 are assembled, and the optical cable body 1 can be conveniently adjusted, so that the optical cable body 1 rotates relative to the first sheath 2 and the second sheath 3.
In this embodiment, the processing technology of the single-sheath abrasion-resistant optical cable includes the following steps:
the method comprises the following steps: buckling a first sheath 2 and a second sheath 3 outside an optical cable body 1, and fixing the first sheath 2 and the second sheath 3 together through a fixing mechanism 4; specifically, when the first sheath 2 and the second sheath 3 are butted, the first fixing plate 41 enters the first fixing groove 42, and the engaging block 44 abuts against the engaging groove 43, so that the first sheath 2 and the second sheath 3 are fixed together.
Step two: the adjusting mechanism 8 is driven to open the adjusting through hole 81, and the optical cable body 1 is adjusted to rotate relative to the first sheath 2 and the second sheath 3 through the adjusting through hole 81; specifically, by pushing the anti-slip projection 84 counterclockwise, the movement of the anti-slip projection 84 brings the blocking plate 82 to rotate counterclockwise, thereby opening the adjustment through hole 81.
Step three: the rotation of the optical cable body 1 relative to the first sheath 2 and the second sheath 3 can enable the contact plate 5 to rotate anticlockwise, so that the limiting protrusion 7 enters the second limiting groove 6, and the current position of the optical cable body 1 relative to the first sheath 2 and the second sheath 3 is locked; specifically, promote optical cable body 1 and do anticlockwise rotation relative first sheath 2 and second sheath 3 through adjusting through-hole 81, optical cable body 1's rotation can take touch panel 5 to rotate, and touch panel 5's rotation can make spacing arch 7 enter into second spacing groove 6 to lock the current position of touch panel 5.
Step four: the rotation of the abutment plate 5 will interfere with the movement of the local structures in the fixing means 4, thereby locking the first 2 and second 3 sheaths firmly together. Specifically, the rotation of the abutting plate 5 will abut against the supporting plate 412 to move leftward, and the supporting plate 412 moves leftward, on the one hand, the first abutting rod 410 will be brought to abut against the clamping block 44 through the guiding through hole 49, so that the clamping block 44 enters the clamping groove 43 more deeply; on the other hand, the leftward movement of the second contact rod 414 enters the first stopper groove 413, thereby locking the first casing 2 and the second fixing plate 48 together.
The invention has the beneficial effects that:
according to the invention, the existing single-sheath structure is improved, and the first sheath 2 and the second sheath 3 are detachably arranged on the improved single sheath, so that the first sheath 2 and the second sheath 3 can be conveniently detached from the optical cable body 1 after the protective sheath is damaged, and the optical cable body 1 is not damaged in the detaching process.
According to the invention, the combined structure of the first fixing plate 41, the first fixing groove 42, the clamping groove 43 and the clamping block 44 is arranged, and the first fixing plate 41 can be fixed in the first fixing groove 42 after the clamping block 44 is clamped in the clamping groove 43, so that the first sheath 2 and the second sheath 3 are fixed together.
The combined structure of the abutting plate 5, the guide through hole 49, the first abutting rod 410, the second supporting spring 411 and the supporting plate 412 is arranged, the abutting effect on the clamping block 44 can be achieved through the combined structure, the clamping block 44 can enter the clamping groove 43 more deeply, the first fixing plate 41 and the first fixing groove 42 are fixed more firmly, specifically, the optical cable body 1 drives the abutting plate 5 to rotate anticlockwise relative to the first sheath 2 and the second sheath 3, the abutting effect can be formed on the supporting plate 412, and the supporting plate 412 moves to enter the clamping groove 43 more deeply through the abutting of the first abutting rod 410 against the clamping block 44.
In the present invention, a combination structure of the support plate 412, the first limit groove 413, the second contact rod 414 and the third support spring 415 is provided, and the combination structure is configured to perform a fastening and locking function, specifically, the leftward movement of the support plate 412 brings the second contact rod 414 into the first limit groove 413 leftward, so as to lock the first sheath 2 and the second fixing plate 48 together.
The combined structure of the second limiting groove 6 and the limiting protrusion 7 is arranged, the combined structure can play a limiting role, specifically, the limiting protrusion 7 can enter the second limiting groove 6 due to the anticlockwise rotation of the touch plate 5, and therefore the current position of the touch plate 5 can be locked through the combined structure of the second limiting groove 6 and the limiting protrusion 7.
According to the invention, the adjusting mechanism 8 is arranged, the adjusting mechanism 8 can adjust the through hole 81 to realize plugging, realize the sealing of the inner cavity after the first sheath 2 and the second sheath 3 are assembled, and simultaneously, the optical cable body 1 can be conveniently adjusted, so that the optical cable body 1 rotates relative to the first sheath 2 and the second sheath 3.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (8)
1. A single-sheath wear-resistant optical cable comprises an optical cable body (1) and is characterized in that a first sheath (2) and a second sheath (3) are arranged on the outer cover of the optical cable body (1), the first sheath (2) is connected with the second sheath (3) in a butting mode, and a fixing mechanism (4) is arranged at the position, where the first sheath (2) is connected with the second sheath (3), of the butting mode;
the fixing mechanism (4) comprises a first fixing plate (41) and a first fixing groove (42), the first fixing plate (41) is movably inserted into the first fixing groove (42), the first fixing plate (41) is fixedly connected to the second sheath (3), a clamping block (44) is arranged on the first fixing plate (41), the first fixing groove (42) is formed in the first sheath (2), and a clamping groove (43) matched with the clamping block (44) is formed in the side wall of the first fixing groove (42);
the clamping block (44) is movably inserted into a movable through hole formed in the first fixing plate (41), a guide supporting block (46) is fixedly connected to the top wall of the movable through hole, the guide supporting block (46) is movably arranged in a guide supporting groove (45), the guide supporting groove (45) is formed in the upper end face of the clamping block (44), one end of a first supporting spring (47) is fixedly connected to the side wall of the guide supporting groove (45), and the other end of the first supporting spring (47) is fixedly connected to the side wall of the guide supporting block (46).
2. The single-jacket abrasion-resistant optical cable of claim 1, wherein: fixedly connected with second fixed plate (48) on second sheath (3), and in second fixed plate (48) activity grafting second fixed slot (416), set up on first sheath (2) second fixed slot (416), guide through hole (49) have been seted up on first sheath (2), and guide through hole (49) are used for communicateing first fixed slot (42) and second fixed slot (416), the activity grafting has first touch-sensitive pole (410) with guide through hole (49) assorted on second fixed plate (48), and first touch-sensitive pole (410) outer winding is connected with second supporting spring (411), the both ends of second supporting spring (411) are fixed connection respectively on the lateral wall of second fixed plate (48) and on the lateral wall of first touch-sensitive pole (410), the one end fixedly connected with supporting plate (412) that first touch-sensitive pole (410) is located outside second fixed slot (416).
3. The single-jacket abrasion-resistant optical cable of claim 2, wherein: the movable plug-in connection of the second fixed plate (48) is provided with a second touch bar (414), the second touch bar (414) is wound and connected with a third supporting spring (415), two ends of the third supporting spring (415) are fixedly connected to the side wall of the second fixed plate (48) and the side wall of the second touch bar (414) respectively, one end, located outside the second fixed groove (416), of the second touch bar (414) is connected with the supporting plate (412), and a first limiting groove (413) matched with the second touch bar (414) is formed in the first sheath (2).
4. The single-jacket abrasion-resistant optical cable of claim 1, wherein: the first sheath (2) and the second sheath (3) are fixedly connected with a touch plate (5) towards one side of the optical cable body (1).
5. The single-jacket abrasion-resistant optical cable of claim 4, wherein: be provided with stop gear in first sheath (2) and second sheath (3), stop gear includes second spacing groove (6) and spacing arch (7), set up on touch panel (5) second spacing groove (6), spacing arch (7) fixed connection is on one side of first sheath (2) or second sheath (3) orientation optical cable body (1).
6. The single jacket abrasion resistant optical cable of claim 1, wherein: the first sheath (2) or the second sheath (3) is provided with an adjusting mechanism (8).
7. The single-jacket abrasion-resistant optical cable of claim 6, wherein: adjusting mechanism (8) are including adjusting through-hole (81) and shutoff board (82), adjust through-hole (81) and set up on first sheath (2) or second sheath (3), shutoff board (82) shutoff regulation through-hole (81), and the one end of shutoff board (82) is pegged graft in first mounting groove (83) of seting up on adjusting through-hole (81) lateral wall, the other end activity of shutoff board (82) is pegged graft in second mounting groove (85) of seting up on adjusting through-hole (81) lateral wall, and the lateral wall fixedly connected with one end of fourth supporting spring (86) of second mounting groove (85), the other end fixed connection of fourth supporting spring (86) is on shutoff board (82), one side fixedly connected with non-slip raised (84) of optical cable body (1) are kept away from to shutoff board (82).
8. Process for manufacturing a single-jacketed, abrasion-resistant optical cable according to any one of claims 1 to 7, characterized in that: the method comprises the following steps:
the method comprises the following steps: buckling a first sheath (2) and a second sheath (3) outside an optical cable body (1), and fixing the first sheath (2) and the second sheath (3) together through a fixing mechanism (4);
step two: the driving adjusting mechanism (8) opens the adjusting through hole (81), and adjusts the optical cable body (1) to rotate relative to the first sheath (2) and the second sheath (3) through the adjusting through hole (81);
step three: the optical cable body (1) rotates relative to the first sheath (2) and the second sheath (3), so that the contact plate (5) rotates anticlockwise, the limiting protrusion (7) enters the second limiting groove (6), and the current position of the optical cable body (1) relative to the first sheath (2) and the second sheath (3) is locked;
step four: the rotation of the abutting plate (5) can abut against the local structure in the fixing mechanism (4) to move, so that the first sheath (2) and the second sheath (3) are firmly locked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310134189.2A CN115826169B (en) | 2023-02-20 | 2023-02-20 | Single-sheath wear-resistant optical cable and processing technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310134189.2A CN115826169B (en) | 2023-02-20 | 2023-02-20 | Single-sheath wear-resistant optical cable and processing technology thereof |
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| CN115826169A true CN115826169A (en) | 2023-03-21 |
| CN115826169B CN115826169B (en) | 2023-05-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112230355A (en) * | 2020-09-27 | 2021-01-15 | 华为技术有限公司 | Optical connector |
| WO2021171603A1 (en) * | 2020-02-28 | 2021-09-02 | 日本電信電話株式会社 | Optical fiber cable gripping device |
| CN114967014A (en) * | 2022-06-13 | 2022-08-30 | 王陈 | Wear-resistant and corrosion-resistant optical cable and preparation method thereof |
| CN217443597U (en) * | 2022-03-01 | 2022-09-16 | 河南大林橡胶通信器材有限公司 | Optical cable protective sleeve device for optical cable distribution box |
-
2023
- 2023-02-20 CN CN202310134189.2A patent/CN115826169B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021171603A1 (en) * | 2020-02-28 | 2021-09-02 | 日本電信電話株式会社 | Optical fiber cable gripping device |
| CN112230355A (en) * | 2020-09-27 | 2021-01-15 | 华为技术有限公司 | Optical connector |
| CN217443597U (en) * | 2022-03-01 | 2022-09-16 | 河南大林橡胶通信器材有限公司 | Optical cable protective sleeve device for optical cable distribution box |
| CN114967014A (en) * | 2022-06-13 | 2022-08-30 | 王陈 | Wear-resistant and corrosion-resistant optical cable and preparation method thereof |
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| CN115826169B (en) | 2023-05-02 |
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