CN220752367U - Optical cable supporting and fixing device - Google Patents
Optical cable supporting and fixing device Download PDFInfo
- Publication number
- CN220752367U CN220752367U CN202321963421.5U CN202321963421U CN220752367U CN 220752367 U CN220752367 U CN 220752367U CN 202321963421 U CN202321963421 U CN 202321963421U CN 220752367 U CN220752367 U CN 220752367U
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- block
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- 230000003287 optical effect Effects 0.000 title claims abstract description 44
- 239000000835 fiber Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an optical cable supporting and fixing device, which relates to the technical field of optical cable fixing devices and particularly comprises a strip-shaped seat, wherein a plurality of wire pressing frames are arranged at the top of the strip-shaped seat, each wire pressing frame is of U-shaped design, two sides of each wire pressing frame are respectively provided with a baffle, the bottoms of the baffles are connected with the strip-shaped seat, two sides of each wire pressing frame are fixedly connected with limiting blocks, one side of each baffle is provided with a limiting groove corresponding to each limiting block, each limiting block is positioned in each limiting groove, the tops of two sides of an inner cavity of the strip-shaped seat are respectively provided with a second accommodating cavity, wedge-shaped clamping blocks are arranged in the second accommodating cavities, and wedge-shaped clamping grooves corresponding to the wedge-shaped clamping blocks are respectively arranged at two sides of the inner cavity of each wire pressing frame. When the optical cable fixing device is used, the operation of supporting and fixing optical cables with different diameters can be realized, the pressing work of the optical cables can be conveniently realized, and the disassembly and the assembly are convenient.
Description
Technical Field
The utility model relates to the technical field of optical cable fixing devices, in particular to an optical cable supporting and fixing device.
Background
Fiber optic cables are manufactured to meet optical, mechanical, or environmental performance specifications by utilizing one or more optical fibers disposed in a covering sheath as a transmission medium and may be used alone or in groups of communication cable assemblies.
At present, after the optical cable is laid, the optical cable is supported and fixed through the fixing frame and the wire pressing frame generally, and as the wire pressing frame is connected with the fixing frame through fasteners such as bolts, the operation is complicated, the disassembly and the assembly are inconvenient, and when the optical cable is laid at an overlong distance, the labor load of staff is huge, so that the continuous operation of the optical cable positioning and mounting work is not facilitated. In view of the above problems, we propose an optical cable supporting and fixing device.
Disclosure of Invention
Aiming at the defects of complicated operation and inconvenient disassembly and assembly of the traditional optical cable fixing device, the utility model provides the optical cable supporting and fixing device which has the advantages of convenient operation and disassembly and assembly of the optical cable fixing device and solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides an optical cable supports fixing device, includes the bar seat, bar seat top is equipped with a plurality of press lines frame, the press line frame is U type design, press line frame both sides all are equipped with the baffle, the baffle bottom is connected with the bar seat, press line frame both sides all fixedly connected with stopper, the spacing groove corresponding with the stopper has been seted up to baffle one side, the stopper is located spacing inslot portion, the second chamber that holds has all been seted up at bar seat inner chamber both sides top, the second holds the intracavity portion and is equipped with wedge fixture block, press line frame inner chamber both sides all have seted up the wedge draw-in groove corresponding with wedge fixture block, wedge fixture block one end is located wedge draw-in groove inside, first wedge has been seted up to wedge fixture block other end bottom;
the strip-shaped seat is characterized in that a first accommodating cavity is formed in the bottom of the inner cavity of the strip-shaped seat, a U-shaped block is arranged in the first accommodating cavity, second wedge faces corresponding to the first wedge faces are formed in the tops of two sides of the U-shaped block, the second wedge faces are contacted with the first wedge faces, a push-pull block is fixedly connected to the bottom of the U-shaped block, and the bottom end of the push-pull block penetrates through the outer portion of the first accommodating cavity.
Optionally, an adjusting bolt is vertically arranged at the top of the wire pressing frame, the adjusting bolt is in threaded connection with the wire pressing frame, second wire grooves are formed in the strip-shaped seats below the adjusting bolt, clamping blocks are arranged above the top of the second wire grooves, the clamping blocks are positioned inside the wire pressing frame, and the bottom ends of the adjusting bolts penetrate through the wire pressing frame and are in rotary connection with the clamping blocks;
the clamping block is characterized in that the two sides of the clamping block are fixedly connected with first sliding blocks, first sliding grooves corresponding to the first sliding blocks are formed in the two sides of the inner wall of the line pressing frame, and the first sliding blocks are located inside the first sliding grooves.
Optionally, the clamping block bottom has seted up the first wire casing corresponding with the second wire casing, first wire casing bottom surface, second wire casing top surface all fixedly connected with friction cushion, friction cushion is made for rubber or silica gel material.
Optionally, a label placement frame is arranged on one side of the line pressing frame, and the label placement frame is fixedly arranged on one side of the strip-shaped seat.
Optionally, the bottom at bar seat both ends is all fixedly connected with L type support, the mounting hole has been seted up to L type support one side bottom.
Optionally, wedge fixture block top fixedly connected with second slider, second hold the second spout that has seted up on the intracavity wall corresponding with the second slider, the second slider is located inside the second spout, second slider one side fixedly connected with first spring, first spring one end is connected with second spout inner wall.
Optionally, the equal fixedly connected with third slider in U type piece both sides, the second holds the intracavity wall both sides and has all seted up the third spout corresponding with the third slider, the third slider is located inside the third spout, the equal fixedly connected with second spring in bottom of U type piece both sides, the second spring bottom is connected with the second intracavity wall that holds.
Compared with the prior art, when the optical cable supporting and fixing device is used, the wedge-shaped clamping blocks are clamped into the wedge-shaped clamping grooves at different positions on the cable pressing frame, so that the operation of supporting and fixing optical cables with different diameters can be realized; utilize the push-and-pull piece to drive the U type piece and reciprocate, U type piece rethread first wedge face, second wedge face drive wedge fixture block to the one side that keeps away from the crimping frame removes, and wedge fixture block breaks away from wedge draw-in groove this moment, and crimping frame loses restriction, optical cable can take out, can realize very conveniently compressing tightly the work to the optical cable, and the dismouting is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic structural view of the bar-shaped seat according to the present utility model.
Fig. 3 is a schematic structural diagram of a wire pressing frame according to the present utility model.
Fig. 4 is a schematic view of the internal structure of the bar-shaped seat of the present utility model.
In the figure: 1. a strip-shaped seat; 2. a partition plate; 3. a wire pressing frame; 4. a limiting block; 5. a limit groove; 6. an adjusting bolt; 7. a clamping block; 8. a first wire chase; 9. a second wire slot; 10. a friction cushion; 11. a first slider; 12. a first chute; 13. wedge-shaped clamping grooves; 14. an L-shaped support; 15. a mounting hole; 16. a label placement frame; 17. a first accommodation chamber; 18. a second accommodation chamber; 19. wedge-shaped clamping blocks; 20. a second slider; 21. a second chute; 22. a first spring; 23. a first wedge surface; 24. a U-shaped block; 25. a second wedge surface; 26. a third slider; 27. a third chute; 28. a second spring; 29. a push-pull block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an optical cable supports fixing device, including bar seat 1, bar seat 1 top is equipped with a plurality of press lines frame 3, press lines frame 3 is U type design, press lines frame 3 both sides all are equipped with baffle 2, baffle 2 bottom is connected with bar seat 1, press lines frame 3 both sides all fixedly connected with stopper 4, spacing groove 5 corresponding with stopper 4 has been seted up to baffle 2 one side, stopper 4 is located spacing groove 5 inside, bar seat 1 inner chamber both sides top has all seted up the second and has held chamber 18, the second holds the intracavity 18 inside and is equipped with wedge fixture block 19, press lines frame 3 inner chamber both sides have all been seted up wedge draw-in groove 13 corresponding with wedge fixture block 19, wedge fixture block 19 one end is located wedge draw-in groove 13 inside, first wedge face 23 has been seted up to wedge fixture block 19 other end bottom;
as shown in fig. 3 and 4, the wedge-shaped clamping blocks 19 are used for clamping into the wedge-shaped clamping grooves 13 at different positions on the line pressing frame 3, so that the operation of supporting and fixing optical cables with different diameters can be realized;
the bottom of the inner cavity of the strip seat 1 is provided with a first accommodating cavity 17, a U-shaped block 24 is arranged in the first accommodating cavity 17, the tops of two sides of the U-shaped block 24 are provided with second wedge-shaped faces 25 corresponding to the first wedge-shaped faces 23, the second wedge-shaped faces 25 are contacted with the first wedge-shaped faces 23, the bottom of the U-shaped block 24 is fixedly connected with a push-pull block 29, and the bottom end of the push-pull block 29 penetrates through the outside of the first accommodating cavity 17;
in the in-service use, when carrying out location support fixed operation to the cable, can insert wedge fixture block 19 inside wedge draw-in groove 13 on the pressure line frame 3, pressure line frame 3 is locked, the optical cable is fixed this moment, when needs take out the inside optical cable of pressure line frame 3, available push-and-pull block 29 drives U type piece 24 and moves upwards, U type piece 24 rethread first wedge face 23, second wedge face 25 drive wedge fixture block 19 to keeping away from the one side of pressure line frame 3 and remove, wedge fixture block 19 breaks away from wedge draw-in groove 13 this moment, pressure line frame 3 loses restriction, the optical cable can be taken out, can conveniently realize the compaction work to the optical cable, the dismouting is convenient.
As shown in fig. 3, an adjusting bolt 6 is vertically arranged at the top of the wire pressing frame 3, the adjusting bolt 6 is in threaded connection with the wire pressing frame 3, a second wire groove 9 is formed in each strip-shaped seat 1 below the adjusting bolt 6, a clamping block 7 is arranged above the top of each second wire groove 9, the clamping blocks 7 are positioned in the wire pressing frame 3, the bottom ends of the adjusting bolts 6 penetrate through the wire pressing frame 3 and are in rotary connection with the clamping blocks 7, the positions of the clamping blocks 7 are adjusted by the adjusting bolts 6, and the clamping blocks 7 can move towards one side of an optical cable, so that the optical cable is firmly pressed between the first wire groove 8 and the second wire groove 9;
the first sliding blocks 11 are fixedly connected to the two sides of the clamping block 7, the first sliding grooves 12 corresponding to the first sliding blocks 11 are formed in the two sides of the inner wall of the line pressing frame 3, the first sliding blocks 11 are located inside the first sliding grooves 12, and the clamping block 7 is stable and smooth when the line pressing frame 3 slides inside due to the fact that the first sliding blocks 11 and the first sliding grooves 12 are arranged.
Further, the first wire casing 8 corresponding with the second wire casing 9 is offered to grip block 7 bottom, and first wire casing 8 bottom surface, the equal fixedly connected with friction cushion 10 of second wire casing 9 top surface, friction cushion 10 is made for rubber or silica gel material, through setting up friction cushion 10, avoids on the one hand that the optical cable crust is damaged, on the other hand increase and the frictional force of optical cable, prevents that the optical cable from being pulled at will because of external force.
As shown in fig. 1, a label placement frame 16 is arranged on one side of the wire pressing frame 3, the label placement frame 16 is fixedly arranged on one side of the strip-shaped seat 1, and by arranging the label placement frame 16, workers can conveniently classify optical cables in different wire pressing frames 3, and the workers can conveniently distinguish information such as optical cable signals, trend and the like.
As shown in fig. 2, the bottoms of the two ends of the strip-shaped seat 1 are fixedly connected with L-shaped supports 14, mounting holes 15 are formed in the bottoms of one side of the L-shaped supports 14, and the strip-shaped seat can be positioned and mounted on a wall surface by means of the mounting holes 15 on the L-shaped supports 14 and then by means of fasteners, and is convenient to use and operate.
As shown in fig. 4, the top of the wedge-shaped clamping block 19 is fixedly connected with a second sliding block 20, a second sliding groove 21 corresponding to the second sliding block 20 is formed in the inner wall of the second accommodating cavity 18, the second sliding block 20 is located inside the second sliding groove 21, one side of the second sliding block 20 is fixedly connected with a first spring 22, one end of the first spring 22 is connected with the inner wall of the second sliding groove 21, the wedge-shaped clamping block 19 is stable and smooth during horizontal displacement through the arrangement of the second sliding block 20 and the second sliding groove 21, the stability of the structure is further improved, and under the action of the first spring 22, the wedge-shaped clamping block 19 can be firmly clamped into the wedge-shaped clamping groove 13 on the wire pressing frame 3, so that the optical cable is positioned and fixed.
Further, the two sides of the U-shaped block 24 are fixedly connected with the third sliding block 26, the two sides of the inner wall of the second accommodating cavity 18 are provided with the third sliding grooves 27 corresponding to the third sliding block 26, the third sliding block 26 is located inside the third sliding grooves 27, the bottoms of the two sides of the U-shaped block 24 are fixedly connected with the second springs 28, the bottoms of the second springs 28 are connected with the inner wall of the second accommodating cavity 18, and the third sliding block 26 and the third sliding grooves 27 are arranged to enable the U-shaped block 24 to be stable and smooth in vertical displacement, so that the stability of the structure is further improved, and after the U-shaped block 24 is adjusted, the second springs 28 drive the U-shaped block 24 to restore to the original position.
To sum up, this optical cable supports fixing device, during the use, first staff puts into optical cable between first wire casing 8, the second wire casing 9, then insert inside bar seat 1 with the pressure line frame 3 through stopper 4, spacing groove 5, wedge fixture block 19 can block into the wedge draw-in groove 13 on the pressure line frame 3 inside, realize the fixing to the optical cable from this, when needs take out optical cable, utilize push-and-pull block 29, U type piece 24 drive wedge fixture block 19 to keeping away from the one side removal of pressure line frame 3, can break away from wedge fixture block 19 from wedge draw-in groove 13 inside, pressure line frame 3 loses restriction, the optical cable can take out, can very conveniently realize the compaction work to the optical cable, the dismouting is convenient.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an optical cable supports fixing device, includes bar seat (1), bar seat (1) top is equipped with a plurality of press lines frame (3), press lines frame (3) are U type design, press lines frame (3) both sides all are equipped with baffle (2), baffle (2) bottom is connected with bar seat (1), equal fixedly connected with stopper (4) in press lines frame (3) both sides, spacing groove (5) corresponding with stopper (4) have been seted up to baffle (2) one side, stopper (4) are located inside spacing groove (5), its characterized in that: the two sides of the inner cavity of the strip-shaped seat (1) are provided with second accommodating cavities (18), wedge-shaped clamping blocks (19) are arranged in the second accommodating cavities (18), two sides of the inner cavity of the wire pressing frame (3) are provided with wedge-shaped clamping grooves (13) corresponding to the wedge-shaped clamping blocks (19), one end of each wedge-shaped clamping block (19) is positioned in each wedge-shaped clamping groove (13), and the bottom of the other end of each wedge-shaped clamping block (19) is provided with a first wedge-shaped surface (23);
the strip seat (1) inner chamber bottom has seted up first chamber (17) that holds, first chamber (17) inside being equipped with of holding U type piece (24), second wedge (25) corresponding with first wedge (23) have all been seted up at the top of U type piece (24) both sides, contact between second wedge (25) and first wedge (23), U type piece (24) bottom fixedly connected with push-and-pull piece (29), push-and-pull piece (29) bottom runs through to first chamber (17) outside that holds.
2. The fiber optic cable support fixture of claim 1 wherein: an adjusting bolt (6) is vertically arranged at the top of the wire pressing frame (3), the adjusting bolt (6) is in threaded connection with the wire pressing frame (3), second wire grooves (9) are formed in the strip-shaped seat (1) below the adjusting bolt (6), clamping blocks (7) are arranged above the tops of the second wire grooves (9), the clamping blocks (7) are located inside the wire pressing frame (3), and the bottom ends of the adjusting bolts (6) penetrate through the wire pressing frame (3) and are in rotary connection with the clamping blocks (7);
the clamping block (7) is fixedly connected with first sliding blocks (11) on two sides, first sliding grooves (12) corresponding to the first sliding blocks (11) are formed in two sides of the inner wall of the line pressing frame (3), and the first sliding blocks (11) are located inside the first sliding grooves (12).
3. The fiber optic cable support fixture of claim 2 wherein: the clamping block (7) bottom is offered first wire casing (8) corresponding with second wire casing (9), first wire casing (8) bottom surface, second wire casing (9) top surface all fixedly connected with friction cushion (10), friction cushion (10) are made for rubber or silica gel material.
4. The fiber optic cable support fixture of claim 1 wherein: a label placement frame (16) is arranged on one side of the line pressing frame (3), and the label placement frame (16) is fixedly arranged on one side of the strip-shaped seat (1).
5. The fiber optic cable support fixture of claim 1 wherein: the bottoms of the two ends of the strip-shaped seat (1) are fixedly connected with L-shaped supports (14), and mounting holes (15) are formed in the bottoms of one side of each L-shaped support (14).
6. The fiber optic cable support fixture of claim 1 wherein: the wedge-shaped clamping block is characterized in that a second sliding block (20) is fixedly connected to the top of the wedge-shaped clamping block (19), a second sliding groove (21) corresponding to the second sliding block (20) is formed in the inner wall of the second accommodating cavity (18), the second sliding block (20) is located inside the second sliding groove (21), a first spring (22) is fixedly connected to one side of the second sliding block (20), and one end of the first spring (22) is connected with the inner wall of the second sliding groove (21).
7. The fiber optic cable support fixture of claim 1 wherein: the U-shaped block (24) is characterized in that third sliding blocks (26) are fixedly connected to two sides of the U-shaped block (24), third sliding grooves (27) corresponding to the third sliding blocks (26) are formed in two sides of the inner wall of the second accommodating cavity (18), the third sliding blocks (26) are located inside the third sliding grooves (27), second springs (28) are fixedly connected to the bottoms of the two sides of the U-shaped block (24), and the bottoms of the second springs (28) are connected with the inner wall of the second accommodating cavity (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963421.5U CN220752367U (en) | 2023-07-25 | 2023-07-25 | Optical cable supporting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963421.5U CN220752367U (en) | 2023-07-25 | 2023-07-25 | Optical cable supporting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220752367U true CN220752367U (en) | 2024-04-09 |
Family
ID=90564466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321963421.5U Active CN220752367U (en) | 2023-07-25 | 2023-07-25 | Optical cable supporting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220752367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120352998A (en) * | 2025-06-24 | 2025-07-22 | 中天宽带技术有限公司 | Vibration-resistant bracket of optical cable connector box and optical cable connecting device |
-
2023
- 2023-07-25 CN CN202321963421.5U patent/CN220752367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120352998A (en) * | 2025-06-24 | 2025-07-22 | 中天宽带技术有限公司 | Vibration-resistant bracket of optical cable connector box and optical cable connecting device |
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