CN212543811U - Optical fiber heat-proof exchanger - Google Patents
Optical fiber heat-proof exchanger Download PDFInfo
- Publication number
- CN212543811U CN212543811U CN202021459553.0U CN202021459553U CN212543811U CN 212543811 U CN212543811 U CN 212543811U CN 202021459553 U CN202021459553 U CN 202021459553U CN 212543811 U CN212543811 U CN 212543811U
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- China
- Prior art keywords
- vertical
- switch
- optical fiber
- shaft
- plates
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- Expired - Fee Related
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- 239000013307 optical fiber Substances 0.000 title claims description 36
- 239000000428 dust Substances 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000835 fiber Substances 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 241000883990 Flabellum Species 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the switch equipment, especially, be an optic fibre heat protection switch, because only dispel the heat through offering the thermovent and through natural wind, radiating efficiency is lower, lead to the relatively poor problem of thermal protection performance to current optic fibre switch, the following scheme is put forward now, and it includes the switch casing, the through-hole has been seted up to switch casing one side, and fixed mounting has the dust separation net in the through-hole, and the equal fixed mounting in switch casing one side bottom and one side top has the diaphragm, and one side fixed mounting that two diaphragms are close to each other has same riser, and a plurality of mounting holes have been seted up to riser one side, all rotate in a plurality of mounting holes and install the cross axle, and a plurality of cross axles are close to the equal. The utility model discloses a drive the flabellum and rotate and drive the brush motion and clear up the dust separation net when carrying out active radiating to the fiber switch casing, prevent when guaranteeing the dust separation effect that the dust separation net blocks up the influence heat dissipation.
Description
Technical Field
The utility model relates to a switch equipment technical field especially relates to an optic fibre heat protection switch.
Background
The optical fiber switch is a high-speed network transmission relay device, and compared with a common switch, the optical fiber switch adopts an optical fiber cable as a transmission medium, and has the advantages of high speed and strong anti-interference capability. Through retrieval, the Chinese patent with the authorization notice number of CN207853925U discloses an optical fiber switch, which comprises an optical fiber switch main body, an optical fiber switch connecting port protection plate and an optical fiber switch external placing frame, wherein an optical fiber switch main body connecting groove is formed in the end part of the optical fiber switch main body, an optical fiber switch external placing frame groove is formed in the inner side of the optical fiber switch external placing frame, a shock absorption pad is arranged at the bottom end of the inner side of the optical fiber switch external placing frame, and the optical fiber switch main body is arranged on the inner side of the optical fiber switch external placing frame and corresponds to the top; the utility model discloses well design's optical fiber switch main part connecting groove can directly open it when needs maintain the optical fiber switch connector, maintains very simple and convenient, and the shock pad in this design can carry out effectual decompression when the optical fiber switch meets vibrations, has prevented that the optical fiber switch is inside because of the damage that vibrations lead to, has kept normal use.
However, the existing optical fiber switch only has a low heat dissipation efficiency due to the fact that the heat dissipation is performed through the natural wind by forming the heat dissipation port, which results in poor heat protection performance, and therefore an optical fiber heat protection switch is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current fiber switch owing to only dispel the heat, the radiating efficiency is lower, lead to the relatively poor shortcoming of thermal protection performance through offering the thermovent and dispelling the heat through natural wind, and the fiber heat protection switch who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an optical fiber heat-proof exchanger comprises an exchanger shell, wherein one side of the exchanger shell is provided with a through hole, a dust-proof net is fixedly arranged in the through hole, transverse plates are fixedly arranged at the bottom and the top of one side of the exchanger shell, one side of the two transverse plates, which are close to each other, is fixedly provided with a vertical plate, one side of the vertical plate is provided with a plurality of mounting holes, transverse shafts are rotatably arranged in the mounting holes, one ends of the transverse shafts, which are close to the dust-proof net, are fixedly provided with fan blades, the other ends of the transverse shafts are fixedly provided with first bevel gears, the tops of the transverse plates, which are positioned at the bottom, in the two transverse plates are fixedly provided with motors, the output shafts of the motors are fixedly connected with one ends of vertical shafts, a plurality of second bevel gears are fixedly arranged on the vertical shafts, the second bevel, fixed mounting has the worm on the vertical axis, and the worm meshes with the worm wheel mutually, and connecting axle other end fixed mounting has one side of disc, and the opposite side bottom fixed mounting of disc has a round axle, exchanger shell one side fixed mounting has two fixed plates, and vertical hole has all been seted up at two fixed plate tops, and two vertical downthehole slidable mounting have same montant, and one side fixed mounting that the montant is close to the disc has two connecting plates, the equal movable butt in one side that round axle and two connecting plates are close to each other, montant opposite side fixed mounting has a plurality of brushes, and a plurality of brushes are equidistant evenly arranges and a plurality of brushes all with separate dirt net one side swing joint.
Preferably, a plurality of cross axle outsides all fixed cover are equipped with spacing axle sleeve, and a plurality of spacing axle sleeves all carry on spacingly with riser one side activity butt.
Preferably, switch casing opposite side has been seted up and has been provided with the dust screen in the ventilation hole, and the equal fixed mounting in dust screen top and bottom has the mounting panel, and two mounting panels all pass through screw and switch casing fixed connection, carry out dustproof protection to the switch casing when the ventilation effect of switch casing is guaranteed to the dust screen.
Preferably, the top of each transverse plate is provided with an inserting hole matched with the corresponding vertical rod, and the two vertical rods are movably connected with the corresponding inserting holes respectively, so that the vertical rods can be conveniently moved and installed.
Preferably, a limiting plate is fixedly mounted on the connecting shaft, and the limiting plate is movably abutted against one side of the vertical plate to limit the connecting shaft.
Preferably, a circular groove is formed in the bottom of the transverse plate above the two transverse plates, and the vertical shaft is rotatably connected with the circular groove to ensure the stability of the rotational motion of the vertical shaft.
In the utility model, an optical fiber heat-proof exchanger, by turning on the motor, the motor output shaft drives the vertical shaft to rotate, the vertical shaft drives a plurality of second bevel gears to rotate, the second bevel gears drive the corresponding first bevel gears to rotate at high speed respectively, the first bevel gears drive a plurality of fan blades to rotate through the corresponding transverse shafts respectively, thereby blowing the external cold air into the exchanger shell, radiating the equipment in the exchanger shell, the dust-isolating net isolates the dust in the outside air, the vertical shaft drives the worm to rotate at the same time, the worm drives the worm wheel to rotate at low speed, the worm wheel drives the disc to rotate at low speed through the connecting shaft, the disc drives the circular shaft to do circular motion, the circular shaft pushes the vertical shaft to reciprocate up and down through the contact with the two connecting plates, the vertical shaft drives a plurality of brushes to reciprocate up and down, thereby wiping and removing the dust on the surface of the dust-isolating net, the dust separation net is prevented from being blocked, and the heat dissipation effect on equipment in the shell of the switch is ensured;
in the utility model, the optical fiber heat-proof exchanger can protect the exchanger shell from dust while ensuring the ventilation effect of the exchanger shell through the dust screen, and can disassemble and clean the mounting plate and the dust screen by screwing down the screw, so as to be continuously used;
the utility model has the advantages of reasonable design, drive the brush motion and clear up the dust separation net when driving the flabellum and rotate carrying out active radiating to the fiber switch casing, prevent when guaranteeing the dust separation effect that the dust separation net blocks up the influence heat dissipation, the reliability is high.
Drawings
Fig. 1 is a schematic structural diagram of an optical fiber heat protection exchanger according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of an optical fiber heat protection exchanger according to the present invention;
fig. 3 is a schematic structural diagram of a part B of an optical fiber heat protection exchanger according to the present invention;
fig. 4 is a schematic structural diagram of a part C of an optical fiber heat protection exchanger according to the present invention.
In the figure: 1. an exchanger housing; 2. a dust-proof net; 3. a dust screen; 4. a transverse plate; 5. a motor; 6. a vertical plate; 7. a vertical axis; 8. a fixing plate; 9. a vertical rod; 10. a brush; 11. a horizontal axis; 12. a fan blade; 13. a first bevel gear; 14. a second bevel gear; 15. a limiting shaft sleeve; 16. a connecting shaft; 17. a worm gear; 18. a worm; 19. a disc; 20. a connecting plate; 21. a circular shaft; 22. mounting a plate; 23. a circular groove; 24. and a limiting plate.
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.
Referring to fig. 1-4, an optical fiber heat-proof exchanger comprises an exchanger shell 1, a through hole is arranged on one side of the exchanger shell 1, a dust-proof net 2 is fixedly arranged in the through hole, transverse plates 4 are fixedly arranged on the bottom and the top of one side of the exchanger shell 1, a same vertical plate 6 is fixedly arranged on the side, close to each other, of the two transverse plates 4, a plurality of mounting holes are arranged on one side of the vertical plate 6, transverse shafts 11 are rotatably arranged in the mounting holes, fan blades 12 are fixedly arranged on the ends, close to the dust-proof net 2, of the transverse shafts 11, first bevel gears 13 are fixedly arranged on the other ends of the transverse shafts 11, a motor 5 is fixedly arranged on the top of the transverse plate 4 at the bottom in the two transverse plates 4, one end of a vertical shaft 7 is fixedly connected to an output shaft of the motor 5, a plurality of second bevel gears 14 are fixedly arranged on, connecting axle 16 is installed in the rotation of 6 one side tops of riser, 16 one end fixed mounting worm wheel 17 of connecting axle, fixed mounting has worm 18 on the vertical shaft 7, worm 18 meshes with worm wheel 17 mutually, 16 other end fixed mounting of connecting axle has one side of disc 19, disc 19's opposite side bottom fixed mounting has round axle 21, 1 one side fixed mounting of exchanger casing has two fixed plates 8, vertical hole has all been seted up at two fixed plate 8 tops, two vertical downthehole slidable mounting have same montant 9, one side fixed mounting that montant 9 is close to disc 19 has two connecting plates 20, the equal activity butt in one side that round axle 21 and two connecting plates 20 are close to each other, 9 opposite side fixed mounting of montant has a plurality of brushes 10, a plurality of brushes 10 are equidistant evenly arranged and a plurality of brushes 10 all with dust removal net 2 one.
The utility model discloses in, the equal fixed cover in a plurality of cross axle 11 outsides is equipped with spacing axle sleeve 15, and a plurality of spacing axle sleeves 15 all with 6 one side activity butts of riser, carry on spacingly to cross axle 11.
The utility model discloses in, 1 opposite side of switch casing has been seted up and has been provided with dust screen 3 in the ventilation hole, and 3 tops of dust screen and the equal fixed mounting in bottom have mounting panel 22, and two mounting panels 22 are all through screw and 1 fixed connection of switch casing, and dust screen 3 carries out dustproof protection to switch casing 1 when guaranteeing switch casing 1's ventilation effect.
The utility model discloses in, the spliced eye with montant 9 adaptation is all seted up at two diaphragm 4 tops, two montants 9 respectively with the spliced eye swing joint who corresponds, the motion and the installation of the montant 9 of being convenient for.
The utility model discloses in, fixed mounting has limiting plate 24 on the connecting axle 16, and limiting plate 24 and 6 one side activity butts of riser carry on spacingly to connecting axle 16.
The utility model discloses in, circular recess 23 has been seted up to diaphragm 4 bottom that lies in the top in two diaphragms 4, and vertical axis 7 rotates with circular recess 23 to be connected, guarantees vertical axis 7's rotational motion stability.
In the utility model, when in use, by turning on the motor 5, the output shaft of the motor 5 drives the vertical shaft 7 to rotate, the vertical shaft 7 drives the second bevel gears 14 to rotate, the second bevel gears 14 respectively drive the corresponding first bevel gears 13 to rotate at high speed, the first bevel gears 13 respectively drive the fan blades 12 to rotate through the corresponding transverse shafts 11, thereby outside cold air is blown into the exchanger shell 1 to dissipate heat of equipment in the exchanger shell 1, the dust separation net 2 simultaneously isolates dust in outside air, the vertical shaft 7 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate at a slow speed, the worm wheel 17 drives the disc 19 to rotate at a slow speed through the connecting shaft 16, the disc 19 drives the circular shaft 21 to do circular motion, the circular shaft 21 pushes the vertical rod 9 to reciprocate up and down through contact with the two connecting plates 20, the vertical rod 9 drives the brushes 10 to reciprocate up and down, thereby wipe the dust on dust screen 2 surface and get rid of, prevent that dust screen 2 from blockking up, guarantee to the radiating effect of switch casing 1 internal equipment, carry out dustproof protection to switch casing 1 when guaranteeing switch casing 1's ventilation effect simultaneously through dust screen 3, and can dismantle the clearance to mounting panel 22 and dust screen 3 through screwing down the screw to continuous use.
Claims (6)
1. An optical fiber heat-proof switch comprises a switch shell (1) and is characterized in that one side of the switch shell (1) is provided with a through hole, a dust-proof net (2) is fixedly arranged in the through hole, transverse plates (4) are fixedly arranged at the bottom and the top of one side of the switch shell (1), one sides of the two transverse plates (4) close to each other are fixedly provided with a same vertical plate (6), one side of the vertical plate (6) is provided with a plurality of mounting holes, transverse shafts (11) are rotatably arranged in the mounting holes, fan blades (12) are fixedly arranged at one ends of the transverse shafts (11) close to the dust-proof net (2), first bevel gears (13) are fixedly arranged at the other ends of the transverse shafts (11), a motor (5) is fixedly arranged at the top of the transverse plate (4) at the bottom in the two transverse plates (4), and one end of a vertical shaft (7), a plurality of second bevel gears (14) are fixedly mounted on the vertical shaft (7), the second bevel gears (14) are respectively meshed with corresponding first bevel gears (13), a connecting shaft (16) is rotatably mounted at the top of one side of the vertical plate (6), a worm wheel (17) is fixedly mounted at one end of the connecting shaft (16), a worm (18) is fixedly mounted on the vertical shaft (7), the worm (18) is meshed with the worm wheel (17), one side of a disc (19) is fixedly mounted at the other end of the connecting shaft (16), a circular shaft (21) is fixedly mounted at the bottom of the other side of the disc (19), two fixing plates (8) are fixedly mounted on one side of the exchanger shell (1), vertical holes are formed in the tops of the two fixing plates (8), the same vertical rod (9) is slidably mounted in the two vertical holes, and two connecting plates (20) are fixedly mounted on one side of the, the round shaft (21) and two connecting plates (20) are close to each other, one side of each round shaft is movably abutted, a plurality of brushes (10) are fixedly mounted on the other side of the vertical rod (9), the brushes (10) are evenly distributed at equal intervals, and the brushes (10) are movably connected with one side of the dust separation net (2).
2. The optical fiber heat-proof exchanger of claim 1, wherein a plurality of limiting shaft sleeves (15) are fixedly sleeved on the outer sides of the plurality of transverse shafts (11), and the plurality of limiting shaft sleeves (15) are movably abutted against one side of the vertical plate (6).
3. The optical fiber heat-proof switch according to claim 1, wherein the other side of the switch housing (1) is provided with a ventilation hole, a dust screen (3) is arranged in the ventilation hole, mounting plates (22) are fixedly mounted on the top and the bottom of the dust screen (3), and the two mounting plates (22) are fixedly connected with the switch housing (1) through screws.
4. The optical fiber heat-proof exchanger as claimed in claim 1, wherein the top of each of the two horizontal plates (4) is provided with a plug hole adapted to the vertical rod (9), and the two vertical rods (9) are movably connected to the corresponding plug holes respectively.
5. The optical fiber heat-proof exchanger of claim 1, wherein the connecting shaft (16) is fixedly provided with a limiting plate (24), and the limiting plate (24) is movably abutted against one side of the vertical plate (6).
6. The optical fiber heat-proof switch according to claim 1, wherein a circular groove (23) is formed at the bottom of the upper transverse plate (4) of the two transverse plates (4), and the vertical shaft (7) is rotatably connected with the circular groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021459553.0U CN212543811U (en) | 2020-07-22 | 2020-07-22 | Optical fiber heat-proof exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021459553.0U CN212543811U (en) | 2020-07-22 | 2020-07-22 | Optical fiber heat-proof exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212543811U true CN212543811U (en) | 2021-02-12 |
Family
ID=74518428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021459553.0U Expired - Fee Related CN212543811U (en) | 2020-07-22 | 2020-07-22 | Optical fiber heat-proof exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212543811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871163A (en) * | 2022-05-24 | 2022-08-09 | 蚌埠学院 | Antenna unit and array antenna communication device |
-
2020
- 2020-07-22 CN CN202021459553.0U patent/CN212543811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871163A (en) * | 2022-05-24 | 2022-08-09 | 蚌埠学院 | Antenna unit and array antenna communication device |
| CN114871163B (en) * | 2022-05-24 | 2023-03-24 | 蚌埠学院 | Antenna unit and array antenna communication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |