CN217467284U - Metal base of communication optical fiber distribution frame - Google Patents
Metal base of communication optical fiber distribution frame Download PDFInfo
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- CN217467284U CN217467284U CN202221607396.2U CN202221607396U CN217467284U CN 217467284 U CN217467284 U CN 217467284U CN 202221607396 U CN202221607396 U CN 202221607396U CN 217467284 U CN217467284 U CN 217467284U
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Abstract
The utility model discloses a metal base of communication optical fiber distribution frame relates to communication engineering technical field, including the metal supporting seat, four corners of metal supporting seat bottom are all fixed and are equipped with the support column, all fixed bracing piece that is equipped with between per two adjacent support columns, the fixed slide rail that is equipped with two equidistance and sets up in one side on metal supporting seat top, the equal sliding connection in inside of two slide rails has the second free bearing, the fixed mounting panel that is equipped with of opposite side on metal supporting seat top, the fixed first free bearing that is equipped with two equidistance settings in top of mounting panel, the top of two first free bearings is equipped with the subassembly that stretches high, the top of the subassembly that stretches high is equipped with the installing frame, the beneficial effects of the utility model are that: the height of the optical fiber distribution frame can be adjusted by designing the extending component, so that the optical fiber distribution frame is wider in application range and more convenient and fast to use; the optical fiber distribution frame can be cooled by designing the cooling component, so that the service life of the equipment is prolonged.
Description
Technical Field
The utility model relates to a metal base, in particular to metal base of communication optical fiber distribution frame belongs to communication engineering technical field.
Background
The optical fiber distribution frame is an important matching device in an optical transmission system, and is mainly used for optical fiber fusion of an optical cable terminal, installation of an optical connector, allocation of an optical path, storage of redundant tail fibers, protection of the optical fibers and the like. The optical fiber distribution frame plays an important role in safe operation and flexible deployment and use of an optical fiber network, so that the optical fiber distribution frame in the market is popularized and used;
the optical fiber distribution frame comprises a bottom plate, a rack is fixedly arranged above the bottom plate, a cover plate is fixedly arranged at the top of the rack, door plates located on the front side and the rear side of the rack are movably arranged between the bottom plate and the cover plate, clamping grooves are fixedly arranged on two sides of an inner opening of the rack, drawer type unit boxes are movably arranged between the clamping grooves, protective shells are detachably arranged on the front side and the rear side of each drawer type unit box, and each protective shell comprises a base and a groove plate. This optical fiber distribution frame, through the inside recess board cover of protecting crust in the outside of frame, the inside clamping plate of cavity and stopper correspond with drawer type unit box, and the fiber splice outside wire can be fixed in the inboard wire casing of clamping plate, makes the easy structure of department of wire be in stable storage state, effectively protects optic fibre, has guaranteed the orderly connection of a large amount of fiber connection lines, distribution "simultaneously, but the device still has following defect when the in-service use.
1. In actual use, the base of the device is not convenient to use, the height of the optical fiber distribution frame cannot be adjusted, and the application range is limited.
2. In actual use, a heat dissipation device is not designed on a base of the device, so that equipment cannot be dissipated under the long-time working condition, and the service life of the equipment is easily shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metal base of communication optical fiber distribution frame to the base that provides in solving above-mentioned background art in the in-service use the device uses convenient inadequately, can not adjust optical fiber distribution frame's height, the limited problem of application range.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal base of communication optical fiber distribution frame, includes the metal support seat, four corners of metal support seat bottom are all fixed and are equipped with the support column, and per two are adjacent equal fixed bracing piece that is equipped with between the support column, the fixed slide rail that is equipped with two equidistance settings in one side on metal support seat top, two the equal sliding connection in inside of slide rail has the second free bearing, the fixed mounting panel that is equipped with of opposite side on metal support seat top, the fixed first free bearing that is equipped with two equidistance settings in top of mounting panel, two the top of first free bearing is equipped with the subassembly that stretches high, the top of the subassembly that stretches high is equipped with the installing frame.
Preferably, the fixed metal mount pad that is equipped with in top of installing frame, the louvre has been seted up to the bottom of metal mount pad, the inside of louvre is equipped with radiator unit, the mounting hole that a plurality of equidistance set up is all seted up to the both sides that the metal mount pad corresponds, the first connecting seat that two equidistance set up is all through screw fixedly connected with in the other both sides that the metal mount pad corresponds, four screw thread mouth, four are all seted up on the surface of first connecting seat the equal threaded connection in inside of screw thread mouth has first screw rod, four the equal fixedly connected with rubber pad of one end of first screw rod, four the equal fixedly connected with hand bolt head of the other end of first screw rod.
Preferably, the subassembly of stretching high includes a plurality of metal connecting rod, four second connecting seats, a plurality of rotation axis, wherein two the rotation axis rotates respectively to set up between two first free bearings and between two second free bearings, and per two are corresponding the both ends of rotation axis all rotate and are connected with metal connecting rod, four the second connecting seat is fixed respectively and sets up four corners in the installing frame bottom, per two are corresponding one side of second connecting seat all rotates through rotation axis and two metal connecting rods that are located the top and is connected, and per two is adjacent all rotate through the rotation axis and connect between the metal connecting rod.
Preferably, the heat dissipation assembly comprises a fixing frame, fan blades, a servo motor, four fixing columns and a supporting plate, the fixing frame is fixedly arranged inside the heat dissipation holes, the four corners of the bottom end of the fixing frame are fixedly provided with the fixing columns, the bottom ends of the fixing columns are fixedly provided with the supporting plate, the bottom end of the supporting plate is fixedly provided with the servo motor, and the transmission shaft of the servo motor is fixedly provided with the fan blades.
Preferably, two the both ends of slide rail are all fixed and are equipped with the limiting plate, four the bottom of limiting plate all with the top fixed connection of metal supporting seat.
Preferably, wherein two are located the middle part the equal fixedly connected with fixed block of rotation axis, two threaded connection has the second screw rod between the fixed block, the one end threaded connection of second screw rod has lock nut, the hand rim plate of other end fixedly connected with of second screw rod.
Preferably, one side on mounting panel top is fixed and is equipped with flush mounting plate of switch, flush mounting plate of switch's surface is equipped with the servo motor switch, servo motor passes through servo motor switch and power electric connection.
Compared with the prior art, the utility model provides a pair of communication optical fiber distribution frame's metal base has following beneficial effect:
1. the height of the optical fiber distribution frame can be adjusted by designing the extending component, so that the optical fiber distribution frame is wider in application range and more convenient and faster to use;
2. the optical fiber distribution frame can be cooled by designing the cooling component, so that the service life of the equipment is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
fig. 3 is a schematic sectional structure of the present invention;
fig. 4 is a schematic structural view of the heat dissipation assembly of the present invention.
Fig. 5 is an enlarged schematic structural view of the raising assembly of the present invention.
In the figure: 1. a metal support seat; 2. a support pillar; 3. a support bar; 4. a slide rail; 5. mounting a plate; 6. a limiting plate; 7. a first hinge base; 8. a second hinge base; 9. a raising assembly; 10. a heat dissipating component; 11. mounting holes; 12. a first connecting seat; 13. a threaded opening; 14. a metal mounting base; 15. installing a frame; 16. a rubber pad; 17. screwing the bolt head by hand; 18. heat dissipation holes; 19. a first screw; 20. a hand-operated wheel disc; 21. a second screw; 22. a fixed block; 23. locking the nut; 24. a switch panel; 101. a fixing frame; 102. a fan blade; 103. a servo motor; 104. fixing a column; 105. a support plate; 901. a metal connecting rod; 902. a second connecting seat; 903. a rotating shaft.
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.
Example 1:
referring to fig. 1-5, the utility model provides a metal base of communication optical fiber distribution frame, including metal supporting seat 1, four corners of metal supporting seat 1 bottom are all fixed and are equipped with support column 2, every two adjacent support columns 2 are all fixed and are equipped with bracing piece 3, one side of metal supporting seat 1 top is fixed and is equipped with two slide rails 4 that the equidistance set up, the inside of two slide rails 4 all is connected with second free bearing 8 in a sliding manner, another side of metal supporting seat 1 top is fixed and is equipped with mounting panel 5, the top of mounting panel 5 is fixed and is equipped with two first free bearings 7 that the equidistance set up, the top of two first free bearings 7 is equipped with and stretches up subassembly 9, the top that stretches up subassembly 9 is equipped with the mounting frame 15;
a metal mounting seat 14 is fixedly arranged at the top end of the mounting frame 15, heat dissipation holes 18 are formed in the bottom end of the metal mounting seat 14, heat dissipation assemblies 10 are arranged inside the heat dissipation holes 18, a plurality of mounting holes 11 which are arranged at equal intervals are formed in two corresponding sides of the metal mounting seat 14, two first connecting seats 12 which are arranged at equal intervals are fixedly connected to the other two corresponding sides of the metal mounting seat 14 through screws, threaded ports 13 are formed in the surfaces of the four first connecting seats 12, first screw rods 19 are connected to the insides of the four threaded ports 13 through threads, rubber pads 16 are fixedly connected to one ends of the four first screw rods 19, and hand-screwing bolt heads 17 are fixedly connected to the other ends of the four first screw rods 19;
limiting plates 6 are fixedly arranged at two ends of the two sliding rails 4, and the bottom ends of the four limiting plates 6 are fixedly connected with the top end of the metal supporting seat 1;
a switch panel 24 is fixedly arranged on one side of the top end of the mounting plate 5, and a servo motor switch is arranged on the surface of the switch panel 24;
the heat dissipation assembly 10 comprises a fixing frame 101, fan blades 102, a servo motor 103, four fixing columns 104 and a support plate 105, wherein the fixing frame 101 is fixedly arranged inside the heat dissipation holes 18, the fixing columns 104 are fixedly arranged at four corners of the bottom end of the fixing frame 101, the support plate 105 is fixedly arranged at the bottom ends of the four fixing columns 104, the servo motor 103 is fixedly arranged at the bottom end of the support plate 105, and the fan blades 102 are fixedly arranged on a transmission shaft of the servo motor 103;
the servo motor 103 is electrically connected with the power supply through a servo motor switch;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, at first, the support column 2 at the bottom end of the metal support seat 1 is placed at a proper position contacting with the ground, then the optical fiber distribution frame is placed in the metal installation seat 14, the optical fiber distribution frame is stabilized by the mutual matching of the first screw rods 19 at the two sides of the metal installation seat 14 and the rubber pads 16, the optical fiber distribution frame is locked and fixed by the plurality of installation holes 11 on the surface of the metal installation seat 14, the surface of the openable switch panel 24 is provided with the servo motor switch when the temperature of the optical fiber distribution frame is too high, and the transmission shaft of the servo motor 103 drives the fan blades 102 to rotate together, so that the heat of the optical fiber distribution frame is dissipated.
Example 2:
the extending assembly 9 comprises a plurality of metal connecting rods 901, four second connecting seats 902 and a plurality of rotating shafts 903, wherein two rotating shafts 903 are respectively and rotatably arranged between two first hinged seats 7 and between two second hinged seats 8, two ends of each two corresponding rotating shafts 903 are respectively and rotatably connected with the metal connecting rods 901, the four second connecting seats 902 are respectively and fixedly arranged at four corners of the bottom end of the mounting frame 15, one side of each two corresponding second connecting seats 902 is respectively and rotatably connected with the two metal connecting rods 901 positioned at the top through the rotating shafts 903, and each two adjacent metal connecting rods 901 are respectively and rotatably connected through the rotating shafts 903;
the two rotating shafts 903 in the middle are fixedly connected with fixing blocks 22, a second screw 21 is in threaded connection between the two fixing blocks 22, one end of the second screw 21 is in threaded connection with a locking nut 23, and the other end of the second screw 21 is fixedly connected with a hand-operated wheel disc 20;
specifically, as shown in fig. 1, 2, 3 and 5, firstly, by shaking the hand cranking wheel disc 20 at one end of the second screw 21, the hand cranking wheel disc 20 drives the second screw 21 to rotate together, so as to control the distance between the two fixed blocks 22, and then the height of the metal mounting seat 14 is adjusted.
The working principle is as follows: when the utility model is used, the metal base of the communication optical fiber distribution frame is firstly placed at a proper position contacted with the ground through the support column 2 at the bottom end of the metal support seat 1, then the optical fiber distribution frame is placed in the metal installation seat 14, the optical fiber distribution frame is stabilized through the mutual matching of the first screw rods 19 at the two sides of the metal installation seat 14 and the rubber pads 16, then the optical fiber distribution frame is locked and fixed through a plurality of installation holes 11 on the surface of the metal installation seat 14, the surface of the openable switch panel 24 is provided with the servo motor switch when the temperature of the optical fiber distribution frame is overhigh, the transmission shaft of the servo motor 103 drives the fan blades 102 to rotate together, thereby radiating the optical fiber distribution frame, when the height of the optical fiber distribution frame is adjusted, the hand-operated wheel disc 20 at one end of the second screw rod 21 is shaken, the hand-operated wheel disc 20 drives the second screw rod 21 to rotate together, and the distance between the two fixed blocks 22 is controlled, thereby adjusting the height of the metal mount 14.
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 metal base of communication optical fiber distribution frame, includes metal supporting seat (1), its characterized in that, four corners of metal supporting seat (1) bottom are all fixed and are equipped with support column (2), and per two are adjacent all fixed bracing piece (3) of being equipped with between support column (2), slide rail (4) that one side on metal supporting seat (1) top was fixed and is equipped with two equidistance settings, two the equal sliding connection in inside of slide rail (4) has second free bearing (8), the fixed mounting panel (5) that is equipped with of opposite side on metal supporting seat (1) top, the fixed first free bearing (7) that are equipped with two equidistance settings in top of mounting panel (5), two the top of first free bearing (7) is equipped with and stretches up subassembly (9), the top of stretching up subassembly (9) is equipped with installing frame (15).
2. A metal base for a telecommunications fiber optic distribution frame as set forth in claim 1 wherein: a metal mounting seat (14) is fixedly arranged at the top end of the mounting frame (15), a heat dissipation hole (18) is formed in the bottom end of the metal mounting seat (14), the heat dissipation assembly (10) is arranged inside the heat dissipation hole (18), a plurality of mounting holes (11) which are arranged at equal intervals are respectively arranged on the two corresponding sides of the metal mounting seat (14), the metal installation seat (14) is corresponding in both sides all through first connecting seat (12) that two equidistance of screw fixedly connected with set up, four screw thread mouth (13) have all been seted up on the surface of first connecting seat (12), four the equal threaded connection in inside of screw thread mouth (13) has first screw rod (19), four the equal fixedly connected with rubber pad (16) of one end of first screw rod (19), four the equal fixedly connected with hand bolt head (17) of the other end of first screw rod (19).
3. A metal base for a telecommunications fiber optic distribution frame as set forth in claim 2 wherein: the extending assembly (9) comprises a plurality of metal connecting rods (901), four second connecting seats (902) and a plurality of rotating shafts (903), wherein the two rotating shafts (903) are respectively rotatably arranged between two first hinged seats (7) and between two second hinged seats (8), two ends of each two corresponding rotating shafts (903) are respectively and rotatably connected with the metal connecting rods (901), the four second connecting seats (902) are respectively and fixedly arranged at four corners at the bottom end of the mounting frame (15), one side of each two corresponding second connecting seats (902) is rotatably connected with the two metal connecting rods (901) at the top through the rotating shafts (903), and each two adjacent metal connecting rods (901) are rotatably connected through the rotating shafts (903).
4. A metal base for a telecommunications fiber optic distribution frame as set forth in claim 2 wherein: the heat dissipation assembly (10) comprises a fixing frame (101), fan blades (102), a servo motor (103), four fixing columns (104) and a support plate (105), wherein the fixing frame (101) is fixedly arranged inside the heat dissipation holes (18), the four corners of the bottom end of the fixing frame (101) are fixedly provided with the fixing columns (104), the bottom end of each fixing column (104) is fixedly provided with the support plate (105), the bottom end of the support plate (105) is fixedly provided with the servo motor (103), and the transmission shaft of the servo motor (103) is fixedly provided with the fan blades (102).
5. A metal base for a telecommunications fiber optic distribution frame as set forth in claim 1 wherein: two the both ends of slide rail (4) are all fixed and are equipped with limiting plate (6), four the bottom of limiting plate (6) all with the top fixed connection of metal supporting seat (1).
6. A metal base for a telecommunications fiber optic distribution frame as set forth in claim 3 wherein: wherein two are located the middle part equal fixedly connected with fixed block (22) of rotation axis (903), two threaded connection has second screw rod (21) between fixed block (22), the one end threaded connection of second screw rod (21) has lock nut (23), the hand rim plate of other end fixedly connected with (20) of second screw rod (21).
7. A metallic chassis for a telecommunications fiber optic distribution frame as set forth in claim 4 wherein: the fixed flush mounting plate of switch panel (24) that is equipped with in one side on mounting panel (5) top, the surface of flush mounting plate of switch (24) is equipped with the servo motor switch, servo motor (103) are through servo motor switch and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221607396.2U CN217467284U (en) | 2022-06-26 | 2022-06-26 | Metal base of communication optical fiber distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221607396.2U CN217467284U (en) | 2022-06-26 | 2022-06-26 | Metal base of communication optical fiber distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217467284U true CN217467284U (en) | 2022-09-20 |
Family
ID=83240202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221607396.2U Active CN217467284U (en) | 2022-06-26 | 2022-06-26 | Metal base of communication optical fiber distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217467284U (en) |
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2022
- 2022-06-26 CN CN202221607396.2U patent/CN217467284U/en active Active
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