CN214474120U - Layered management type optical cable fiber distribution box - Google Patents
Layered management type optical cable fiber distribution box Download PDFInfo
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- CN214474120U CN214474120U CN202120241676.5U CN202120241676U CN214474120U CN 214474120 U CN214474120 U CN 214474120U CN 202120241676 U CN202120241676 U CN 202120241676U CN 214474120 U CN214474120 U CN 214474120U
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- rotating shaft
- block
- distribution box
- connecting rod
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Abstract
The utility model discloses a fine case of layering management formula optical cable branch, including dividing fine case box and dog, divide the top of fine case box to install the third mounting panel, and the right side of third mounting panel installs the second support frame, the second mounting panel is installed to the top of second support frame, and the internally mounted of second mounting panel has the third pivot, the supporting shoe is installed to the top of second mounting panel, and the rear end of supporting shoe installs first support frame, first mounting panel is installed to the top of first support frame, and the internally mounted of first mounting panel has the second pivot, the front end of second pivot is provided with the fixed slot. The utility model discloses be provided with elasticity card wire loop and pass through draw-in groove, fixture block, fixed slot, first pivot, connecting block, spring and connecting rod block on first mounting panel to dismantle the elasticity card wire loop from first mounting panel, change not unidimensional elasticity card wire loop, fix the optic fibre line of different specifications.
Description
Technical Field
The utility model relates to an optical cable divides fine case technical field, specifically is a fine case is divided to layering management formula optical cable.
Background
A fiber optic distribution enclosure is an interface device for connecting a main cable to a distribution cable outdoors, in a corridor, or indoors, and must be capable of reliable operation in a specified environment and its enclosure capable of withstanding vertical pressures of no greater than 500N.
The existing optical cable fiber distribution box is wired in a row, so that the circuits in the box are messy, and the maintenance and the management are inconvenient; the operation space is limited, inconvenience is brought to construction, the fixing device is not firm in fixing the rubber-insulated cable, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing optical cable fiber distribution box aiming at the condition.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a layered management type optical cable fiber distribution box, which aims to solve the problems that the prior optical cable fiber distribution box is provided in the background technology and is arranged in a row, so that the circuits in the box are messy and inconvenient to maintain and manage; the operation space is limited, inconvenience is brought to construction, the fixing device is not firm to the rubber-insulated cable fixing, and the use requirement problem of people can not be well met.
In order to achieve the above object, the utility model provides a following technical scheme: a layered management type optical cable fiber distribution box comprises a fiber distribution box body and a stop block, wherein a third mounting plate is installed above the fiber distribution box body, a second supporting frame is installed on the right side of the third mounting plate, a second mounting plate is installed above the second supporting frame, a third rotating shaft is installed inside the second mounting plate, a supporting block is installed above the second mounting plate, a first supporting frame is installed at the rear end of the supporting block, a first mounting plate is installed above the first supporting frame, a second rotating shaft is installed inside the first mounting plate, a fixing groove is formed in the front end of the second rotating shaft, a clamping block is installed on the inner wall of the fixing groove, a connecting rod is installed on the right side of the clamping block, a clamping groove is formed in the connecting rod, a first rotating shaft is installed below the connecting rod, a connecting block is installed on the right side of the first rotating shaft, an elastic clamping wire ring is installed above the connecting block, and the inner wall of elasticity card wire loop installs the rubber pad, the inside of rubber pad is provided with the optic fibre line, the spring is installed on the right side of connecting rod, the cylinder is installed to the top of elasticity card wire loop, the adapter mount pad is installed to the rear end of third mounting panel, and the internally mounted of adapter mount pad has the adapter casing, the fourth pivot is installed to the top of adapter mount pad, the dog is installed in the left side of fourth pivot, the bolt is installed in the left side of dog.
Preferably, the elastic clamping wire ring is connected with the first mounting plate through a clamping groove, a clamping block, a fixing groove, a first rotating shaft, a connecting block, a spring, a connecting rod and a clamping structure, the upper end of the connecting rod is connected with the elastic telescopic structure through the spring, the elastic telescopic structure is connected with the connecting block through the connecting rod, and the rotating structure is formed between the first rotating shaft and the connecting block through the lower end of the connecting rod.
Preferably, the elastic clamping ring is in adhesive connection with the rubber pad, and the elastic clamping ring is tightly attached to the rubber pad.
Preferably, the cylinder and the elastic clamping ring are connected in a welding mode, the number of the cylinders is two, and the distance between the two cylinders is smaller than the diameter of the optical fiber line.
Preferably, the first mounting plate and the first support frame form a rotating structure through the second rotating shaft, and the first support frame and the second mounting plate are connected in a welding mode.
Preferably, the second mounting plate and the second support frame form a rotating structure through a third rotating shaft, the distance between the second mounting plate and the first mounting plate is equal to the distance between the second mounting plate and the third mounting plate, and the first mounting plate and the third mounting plate (18) are symmetrical to each other about the horizontal center line of the second mounting plate (17).
Preferably, the adapter housing forms a clamping structure with the adapter mounting base through the bolt and the stopper, and the stopper forms a rotating structure with the adapter mounting base through the fourth rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with an elastic clamping wire ring which is clamped on the first mounting plate through a clamping groove, a clamping block, a fixing groove, a first rotating shaft, a connecting block, a spring and a connecting rod, so that the elastic clamping wire ring is detached from the first mounting plate, the elastic clamping wire rings with different sizes are replaced, and the optical fiber wires with different specifications are fixed; the rubber pad is bonded on the inner wall of the elastic wire clamping ring, so that the optical fiber wire is prevented from being damaged due to friction between the elastic wire clamping ring and the optical fiber wire;
2. the utility model is provided with two cylinders welded on the elastic wire clamping ring, thereby reducing the contact area between the optical fiber wire and the cylinder, avoiding the damage of the optical fiber wire caused by excessive friction when the wire is clamped, and the distance between the two cylinders is smaller than the diameter of the optical fiber wire, thus avoiding the optical fiber wire from falling off from the elastic wire clamping ring; the first mounting plate rotates on the first support frame through the second rotating shaft, so that the first mounting plate is opened to carry out maintenance and management on the optical fiber lines on the second mounting plate;
3. the utility model is provided with the second mounting plate which rotates on the second supporting frame through the third rotating shaft, so as to manage the optical fiber line on the third mounting plate, further realize layered management, and provide great convenience for the maintenance of the optical fiber line; the adapter shell is fixed on the adapter mounting seat through a bolt and a stop block so as to be convenient for disassembly, overhaul and replacement of the adapter shell.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the first mounting plate and the elastic wire-clamping ring of the present invention;
fig. 3 is a schematic front view of the first mounting plate of the present invention;
fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a fiber distribution box body; 2. a first mounting plate; 3. a first support frame; 4. an adapter housing; 5. an adapter mount; 6. a card slot; 7. a clamping block; 8. fixing grooves; 9. a first rotating shaft; 10. a cylinder; 11. an elastic wire clamping ring; 12. a rubber pad; 13. an optical fiber line; 14. connecting blocks; 15. a spring; 16. a connecting rod; 17. a second mounting plate; 18. a third mounting plate; 19. a second rotating shaft; 20. a support block; 21. a third rotating shaft; 22. a second support frame; 23. a bolt; 24. a fourth rotating shaft; 25. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a layered management type optical cable fiber distribution box comprises a fiber distribution box body 1 and a stop block 25, wherein a third mounting plate 18 is arranged above the fiber distribution box body 1, a second supporting frame 22 is arranged on the right side of the third mounting plate 18, a second mounting plate 17 is arranged above the second supporting frame 22, a third rotating shaft 21 is arranged inside the second mounting plate 17, a supporting block 20 is arranged above the second mounting plate 17, a first supporting frame 3 is arranged at the rear end of the supporting block 20, a first mounting plate 2 is arranged above the first supporting frame 3, a second rotating shaft 19 is arranged inside the first mounting plate 2, a fixing groove 8 is arranged at the front end of the second rotating shaft 19, a clamping block 7 is arranged on the inner wall of the fixing groove 8, a connecting rod 16 is arranged on the right side of the clamping block 7, a clamping groove 6 is arranged inside the connecting rod 16, a first rotating shaft 9 is arranged below the connecting rod 16, and a connecting block 14 is arranged on the right side of the first rotating shaft 9, elastic clamping wire ring 11 is installed to connecting block 14's top, and rubber pad 12 is installed to elastic clamping wire ring 11's inner wall, rubber pad 12's inside is provided with optic fibre line 13, spring 15 is installed on connecting rod 16's right side, cylinder 10 is installed to elastic clamping wire ring 11's top, adapter mount pad 5 is installed to the rear end of third mounting panel 18, and the internally mounted of adapter mount pad 5 has adapter casing 4, fourth pivot 24 is installed to adapter mount pad 5's top, dog 25 is installed in the left side of fourth pivot 24, bolt 23 is installed in dog 25's left side.
The utility model discloses in: the elastic clamping ring 11 forms a clamping structure with the first mounting plate 2 through a clamping groove 6, a clamping block 7, a fixing groove 8, a first rotating shaft 9, a connecting block 14, a spring 15 and a connecting rod 16, the upper end of the connecting rod 16 forms an elastic telescopic structure with the connecting block 14 through the spring 15, and the lower end of the connecting rod 16 forms a rotating structure with the connecting block 14 through the first rotating shaft 9; the elastic clamping wire ring 11 is clamped on the first mounting plate 2 through the clamping groove 6, the clamping block 7, the fixing groove 8, the first rotating shaft 9, the connecting block 14, the spring 15 and the connecting rod 16, so that the elastic clamping wire ring 11 is detached from the first mounting plate 2, the elastic clamping wire rings 11 with different sizes are replaced, and the optical fiber wires 13 with different specifications are fixed.
The utility model discloses in: the elastic clamping ring 11 is in adhesive connection with the rubber pad 12, and the elastic clamping ring 11 is tightly attached to the rubber pad 12; the rubber pad 12 is adhered to the inner wall of the elastic wire clamping ring 11 to prevent the optical fiber 13 from being damaged due to friction between the elastic wire clamping ring 11 and the optical fiber 13.
The utility model discloses in: the cylinders 10 are connected with the elastic clamping wire rings 11 in a welding mode, two cylinders 10 are arranged, and the distance between the two cylinders 10 is smaller than the diameter of the optical fiber 13; the two cylinders 10 are welded on the elastic clamping ring 11, so that the contact area between the optical fiber 13 and the cylinders 10 is reduced, the optical fiber 13 is prevented from being damaged due to excessive friction when the optical fiber is clamped, the distance between the two cylinders 10 is smaller than the diameter of the optical fiber 13, and the optical fiber 13 can be prevented from falling off from the elastic clamping ring 11.
The utility model discloses in: the first mounting plate 2 and the first support frame 3 form a rotating structure through a second rotating shaft 19, and the first support frame 3 and the second mounting plate 17 are connected in a welding manner; the first mounting plate 2 rotates on the first support frame 3 through the second rotating shaft 19, so that the first mounting plate 2 is opened to perform maintenance and management on the optical fiber lines 13 on the second mounting plate 17.
The utility model discloses in: the second mounting plate 17 forms a rotating structure through the third rotating shaft 21 and the second support frame 22, the distance between the second mounting plate 17 and the first mounting plate 2 is equal to the distance between the second mounting plate 17 and the third mounting plate 18, and the first mounting plate 2 and the third mounting plate 18 are symmetrical to each other about the horizontal center line of the second mounting plate 17; the second mounting plate 17 is arranged to rotate on the second support frame 22 through the third rotating shaft 21, so that the optical fiber lines 13 on the third mounting plate 18 can be managed, layered management is achieved, and great convenience is brought to maintenance of the optical fiber lines 13.
The utility model discloses in: the adapter housing 4 forms a clamping structure with the adapter mounting base 5 through the bolt 23 and the stopper 25, and the stopper 25 forms a rotating structure with the adapter mounting base 5 through the fourth rotating shaft 24; the adapter housing 4 is fixed to the adapter mount 5 by bolts 23 and stoppers 25 to facilitate disassembly, inspection, and replacement of the adapter housing 4.
The working principle of the layered management type optical cable distribution box is as follows: firstly, the adapter housing 4 is placed in the adapter mounting seat 5 in the fiber distribution box body 1, the stop 25 is rotated to rotate on the adapter mounting seat 5 through the fourth rotating shaft 24, the adapter housing 4 is rotated to the upper side of the adapter housing 4, then the bolt 23 is screwed to fix the adapter housing 4 in the adapter mounting seat 5, then the optical fiber 13 connected on the adapter housing 4 is placed on the elastic wire clamping ring 11 and pressed downwards, the cylinder 10 is forced to push the elastic wire clamping ring 11 to deform, so that the optical fiber 13 enters the elastic wire clamping ring 11 with the rubber pad 12 adhered on the inner wall, the elastic wire clamping ring 11 is restored to the original state to fix the optical fiber 13 in the elastic wire clamping ring 11, secondly, the connecting rod 16 is inwardly pinched, the connecting rod 16 is rotated on the connecting block 14 through the first rotating shaft 9, the spring 15 is contracted, so that the clamping block 7 is separated from the inside of the clamping groove 6, then, the elastic clamping wire ring 11 is lifted upwards, so that the connecting block 14 can be taken out of the fixing groove 8 for replacement, then, the first mounting plate 2 is rotated to rotate on the first supporting frame 3 through the second rotating shaft 19 to separate from the supporting block 20, then, the line on the second mounting plate 17 is managed and overhauled, then, the second mounting plate 17 is rotated to rotate on the second supporting frame 22 through the third rotating shaft 21, and then, the first supporting frame 3 and the first mounting plate 2 above the first supporting frame are driven to rotate, and then, the line on the third mounting plate 18 is managed and overhauled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fine case of layering management formula optical cable branch, includes and divides fine case box (1) and dog (25), its characterized in that: a third mounting plate (18) is mounted above the fiber distribution box body (1), a second supporting frame (22) is mounted on the right side of the third mounting plate (18), a second mounting plate (17) is mounted above the second supporting frame (22), a third rotating shaft (21) is mounted inside the second mounting plate (17), a supporting block (20) is mounted above the second mounting plate (17), a first supporting frame (3) is mounted at the rear end of the supporting block (20), a first mounting plate (2) is mounted above the first supporting frame (3), a second rotating shaft (19) is mounted inside the first mounting plate (2), a fixing groove (8) is formed in the front end of the second rotating shaft (19), a clamping block (7) is mounted on the inner wall of the fixing groove (8), a connecting rod (16) is mounted on the right side of the clamping block (7), and a clamping groove (6) is formed in the connecting rod (16), a first rotating shaft (9) is arranged below the connecting rod (16), a connecting block (14) is arranged on the right side of the first rotating shaft (9), an elastic clamping ring (11) is arranged above the connecting block (14), a rubber pad (12) is arranged on the inner wall of the elastic wire clamping ring (11), an optical fiber wire (13) is arranged inside the rubber pad (12), a spring (15) is arranged on the right side of the connecting rod (16), a cylinder (10) is arranged above the elastic wire clamping ring (11), the rear end of the third mounting plate (18) is provided with an adapter mounting seat (5), an adapter shell (4) is arranged in the adapter mounting seat (5), a fourth rotating shaft (24) is arranged above the adapter mounting seat (5), the stop block (25) is installed on the left side of the fourth rotating shaft (24), and a bolt (23) is installed on the left side of the stop block (25).
2. The fiber optic cable distribution box of claim 1, wherein: elasticity card wire loop (11) constitute the block structure through draw-in groove (6), fixture block (7), fixed slot (8), first pivot (9), connecting block (14), spring (15) and connecting rod (16) and between first mounting panel (2), and the upper end of connecting rod (16) passes through and constitutes elasticity extending structure between spring (15) and connecting block (14) to the lower extreme of connecting rod (16) passes through and constitutes revolution mechanic between first pivot (9) and connecting block (14).
3. The fiber optic cable distribution box of claim 1, wherein: the elastic clamping ring (11) is in adhesive connection with the rubber pad (12), and the elastic clamping ring (11) is tightly attached to the rubber pad (12).
4. The fiber optic cable distribution box of claim 1, wherein: the cylinder (10) is connected with the elastic clamping wire ring (11) in a welding mode, the number of the cylinders (10) is two, and the distance between the two cylinders (10) is smaller than the diameter of the optical fiber wire (13).
5. The fiber optic cable distribution box of claim 1, wherein: the first mounting plate (2) forms a rotating structure with the first support frame (3) through the second rotating shaft (19), and the first support frame (3) is connected with the second mounting plate (17) in a welding mode.
6. The fiber optic cable distribution box of claim 1, wherein: the second mounting plate (17) forms a rotating structure through the third rotating shaft (21) and the second support frame (22), the distance between the second mounting plate (17) and the first mounting plate (2) is equal to the distance between the second mounting plate (17) and the third mounting plate (18), and the first mounting plate (2) and the third mounting plate (18) are symmetrical to each other about the horizontal center line of the second mounting plate (17).
7. The fiber optic cable distribution box of claim 1, wherein: the adapter shell (4) forms a clamping structure with the adapter mounting seat (5) through a bolt (23) and a stop block (25), and the stop block (25) forms a rotating structure with the adapter mounting seat (5) through a fourth rotating shaft (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120241676.5U CN214474120U (en) | 2021-01-28 | 2021-01-28 | Layered management type optical cable fiber distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120241676.5U CN214474120U (en) | 2021-01-28 | 2021-01-28 | Layered management type optical cable fiber distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214474120U true CN214474120U (en) | 2021-10-22 |
Family
ID=78116644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120241676.5U Active CN214474120U (en) | 2021-01-28 | 2021-01-28 | Layered management type optical cable fiber distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214474120U (en) |
-
2021
- 2021-01-28 CN CN202120241676.5U patent/CN214474120U/en active Active
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