CN211757519U - Single-device dust removal device for dense wavelength division multiplexer - Google Patents
Single-device dust removal device for dense wavelength division multiplexer Download PDFInfo
- Publication number
- CN211757519U CN211757519U CN201922466632.8U CN201922466632U CN211757519U CN 211757519 U CN211757519 U CN 211757519U CN 201922466632 U CN201922466632 U CN 201922466632U CN 211757519 U CN211757519 U CN 211757519U
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- fixedly connected
- inner chamber
- fixed
- storage frame
- frame
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- 239000000428 dust Substances 0.000 title claims abstract description 30
- 238000012856 packing Methods 0.000 claims 1
- 230000002633 protecting effect Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a close-packed wavelength division multiplexer list device dust collector, including the storage frame, the inner chamber of storage frame is equipped with the device body, the top swing joint of storage frame inner chamber has the hinge, the left side swing joint of hinge has the apron, logical groove has all been seted up to the both sides of storage frame inner chamber, the inner chamber that leads to the groove is equipped with fixed filter screen. The utility model discloses a storage frame, fixed filter screen, fixed frame, the device body, walk the line hole, the fixed pin, the spiral shell piece, driven awl tooth, initiative awl tooth, the rotary rod, the rotary disk, screw rod and movable plate, can make the device reach the function that the dust removal protecting effect is good, the dense wavelength division multiplexer single-component that has solved on the current market does not possess the function that the dust removal protecting effect is good, use the heat dissipation that a large amount of dusts of dust removal filter screen when protecting the device influence equipment, long-time not clear up the life who influences equipment, the not convenient to use person dismantles the problem of clearance simultaneously.
Description
Technical Field
The utility model relates to a dense wavelength division multiplexer list device technical field specifically is a dense wavelength division multiplexer list device dust collector.
Background
Dense wavelength division multiplexer is an important passive optical fiber device in dense wavelength division multiplexing system, it has directly decided system capacity, multiplexing wavelength stability, the quality of performance parameter such as insertion loss size, dense wavelength division multiplexer list device on the existing market does not possess the good function of dust removal protecting effect, the heat dissipation that uses dust removal filter screen surface absorption a large amount of dust influence equipment when protecting the device, the long-time life who does not clear up influence equipment, the dismantlement clearance of the not convenient to use user of while.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a close-packed wavelength division multiplexer list device dust collector possesses the good advantage of dust removal protecting effect, has solved the function that close-packed wavelength division multiplexer list device does not possess dust removal protecting effect good on the current market, and the radiating problem of influence device is not convenient for dismantle to the dust removal filter screen.
In order to achieve the above object, the utility model provides a following technical scheme: a single-device dust removal device for a dense wavelength division multiplexer comprises a storage frame, wherein a device body is arranged in an inner cavity of the storage frame, a hinge is movably connected to the top of the inner cavity of the storage frame, a cover plate is movably connected to the left side of the hinge, through grooves are formed in two sides of the inner cavity of the storage frame, a fixed filter screen is arranged in each through groove, fixed frames matched with the fixed filter screen for use are fixedly connected to two sides of the inner cavity of the storage frame, a rotary rod is arranged in each inner cavity of each fixed frame, a rotary disk penetrates through the fixed frame on the right side of the rotary rod, driving conical teeth are fixedly connected to the left side of the rotary rod, driven conical teeth are meshed to the left side of the driving conical teeth, a screw is fixedly connected to the inner cavity of the driven conical teeth, bearings are movably connected to the top and the bottom of the, the surface threaded connection of screw rod has the spiral shell piece, the equal fixedly connected with movable plate in both sides of spiral shell piece, the bottom fixedly connected with fixed pin of movable plate, the bottom of fixed pin runs through fixed frame and extends to the outside department of fixed frame, the inboard of fixed pin and the contact surface in close contact with of fixed filter screen, the hexagon socket head groove has been seted up on the surface of rotary disk.
Preferably, both sides of the bottom of the storage frame are fixedly connected with supporting legs, the bottom of each supporting leg is fixedly connected with a supporting plate, and the bottom of each supporting plate is fixedly connected with an anti-slip pad.
Preferably, the bottom of the inner cavity of the storage frame is fixedly connected with a wiring hole matched with the device body, and the inner cavity of the wiring hole is fixedly connected with a protective ring.
Preferably, the top of the surface of the cover plate is provided with a catching groove, and the left side of the cover plate is fixedly connected with a rubber sealing gasket.
Preferably, one side fixedly connected with slider that the spiral shell piece was kept away from to the movable plate, the spout that uses with the slider cooperation is all seted up to the both sides of fixed frame inner chamber.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a storage frame, fixed filter screen, fixed frame, the device body, walk the line hole, the fixed pin, the spiral shell piece, driven awl tooth, initiative awl tooth, the rotary rod, the rotary disk, screw rod and movable plate, can make the device reach the function that the dust removal protecting effect is good, the dense wavelength division multiplexer single-component that has solved on the current market does not possess the function that the dust removal protecting effect is good, use the heat dissipation that a large amount of dusts of dust removal filter screen when protecting the device influence equipment, long-time not clear up the life who influences equipment, the not convenient to use person dismantles the problem of clearance simultaneously.
2. By using the anti-slip mat, the phenomenon that the use of the device is influenced by sliding in the use process can be effectively avoided, and the stability of the device in the use process is improved;
by using the protective ring, the phenomenon that the wiring harness is abraded to influence the use of the device when the device is used for wiring can be effectively avoided, and the safety of the device in use is improved;
through the use of the catching grooves, the cover plate can be opened and used by a user more conveniently, and the cover plate can be opened and the device body can be debugged and used conveniently by the user;
through the use of slider and spout, can effectively avoid the movable plate to appear the jamming when removing the use and influence the phenomenon of using, the smoothness nature when having promoted the movable plate use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a sectional view of the fixing frame of the present invention;
fig. 4 is a schematic view of the structure of the rotating disc of the present invention.
In the figure: 1. a storage frame; 2. a support plate; 3. fixing the filter screen; 4. a fixing frame; 5. a cover plate; 6. a device body; 7. buckling grooves; 8. a hinge; 9. a through groove; 10. supporting legs; 11. a wiring hole; 12. a fixing pin; 13. a screw block; 14. a slider; 15. a chute; 16. driven bevel gears; 17. a bearing; 18. driving bevel gears; 19. rotating the rod; 20. rotating the disc; 21. a screw; 22. moving the plate; 23. and an inner hexagonal groove.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a storage frame 1, the backup pad 2, fixed filter screen 3, fixed frame 4, apron 5, device body 6, catching groove 7, hinge 8, lead to groove 9, supporting leg 10, walk line hole 11, fixed pin 12, spiral shell piece 13, slider 14, spout 15, driven awl tooth 16, bearing 17, initiative awl tooth 18, rotary rod 19, rotary disk 20, screw rod 21, movable plate 22 and interior hexagonal recess 23 part are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.
Referring to fig. 1-4, a dense wavelength division multiplexer single device dust removing device comprises a storage frame 1, wherein both sides of the bottom of the storage frame 1 are fixedly connected with supporting legs 10, the bottom of the supporting legs 10 is fixedly connected with a supporting plate 2, the bottom of the supporting plate 2 is fixedly connected with an anti-slip pad, the phenomenon that the device slides to influence the use during the use can be effectively avoided through the use of the anti-slip pad, the stability of the device during the use is improved, an inner cavity of the storage frame 1 is provided with a device body 6, the bottom of the inner cavity of the storage frame 1 is fixedly connected with a wiring hole 11 matched with the device body 6, the inner cavity of the wiring hole 11 is fixedly connected with a protective ring, through the use of the protective ring, the phenomenon that the wire harness is worn to influence the use during the wiring use of the device can be effectively avoided, the safety of the device during the use is, the left side of the hinge 8 is movably connected with a cover plate 5, the top of the surface of the cover plate 5 is provided with a buckling groove 7, the left side of the cover plate 5 is fixedly connected with a rubber sealing gasket, through the use of the buckling groove 7, the cover plate 5 can be opened and used by a user more conveniently, the cover plate 5 is opened by the user conveniently and the device body 6 is debugged and used, both sides of the inner cavity of the storage frame 1 are provided with through grooves 9, the inner cavity of the through groove 9 is provided with a fixed filter screen 3, both sides of the inner cavity of the storage frame 1 are fixedly connected with a fixed frame 4 matched with the fixed filter screen 3, the inner cavity of the fixed frame 4 is provided with a rotary rod 19, the right side of the rotary rod 19 penetrates through the fixed frame 4 and is fixedly connected with a rotary disk 20, the left side of the rotary rod 19 is fixedly connected with a driving bevel gear 18, the left, bearing 17 keeps away from screw rod 21 one side and the junction fixed connection of fixed frame 4, screw rod 21's surperficial threaded connection has spiral shell piece 13, the equal fixedly connected with movable plate 22 in both sides of spiral shell piece 13, one side fixedly connected with slider 14 that spiral shell piece 13 was kept away from to movable plate 22, spout 15 with slider 14 cooperation use is all seted up to the both sides of fixed frame 4 inner chamber, use through slider 14 and spout 15, can effectively avoid movable plate 22 to appear the jamming phenomenon that influences the use when removing the use, the smoothness nature when having promoted movable plate 22 and using, the bottom fixedly connected with fixed pin 12 of movable plate 22, fixed pin 12's bottom runs through fixed frame 4 and extends to fixed frame 4's outside department, the inboard of fixed pin 12 and the contact surface in close contact with of fixed filter screen 3, interior hexagonal recess 23 has been seted up on.
When the device is used, a user holds the buckling groove 7 to open the cover plate 5 and places the device body 6 in the inner cavity of the storage frame 1 for use, external dust is prevented from entering the inner cavity of the storage frame 1 while heat is dissipated through the fixed filter screen 3, the fixed filter screen 3 adsorbs a large amount of dust on the surface to affect the heat dissipation of the device body 6 when in use, a picking tool is inserted into the inner cavity of the inner hexagonal groove 23 by the user to rotate the rotating disc 20, the rotating disc 20 rotates the rotating rod 19 through the rotation of the rotating disc 20, the driving conical tooth 18 rotates through the rotation of the rotating rod 19, the driven conical tooth 16 rotates through the rotation of the driving conical tooth 18, the screw 21 rotates through the rotation of the driven conical tooth 16, the screw block 13 moves through the rotation of the screw block 21, and the moving plate 22 moves through the movement of the screw block 13, the movable plate 22 is moved to drive the fixed pin 12 to move and contract to enable the fixed pin 12 to enter an inner cavity of the fixed frame 4, the fixed pin 12 is moved to enable the fixed pin to be released from a limit position of the fixed filter screen 3 through the movable plate 12, a user can take down the fixed filter screen 3 to clean dust on the surface of the fixed filter screen and then replace the fixed filter screen and reversely rotate the rotary plate 20 to drive the fixed pin 12 to return to recover the fixed limit position of the fixed filter screen 3, the movable plate dust removal device is matched with the fixed plate dust removal device, the movable plate dust removal device can achieve a function with a good dust removal protection effect, the problem that a single device of a dense wavelength division multiplexer in the existing market does not have a function with a good dust removal protection effect is solved, the movable plate dust removal device is used for heat dissipation of a large amount of dust on.
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 (5)
1. The utility model provides a single-component dust collector of dense wavelength division multiplexer, includes memory frame (1), its characterized in that: the inner chamber of the storage frame (1) is provided with a device body (6), the top of the inner chamber of the storage frame (1) is movably connected with a hinge (8), the left side of the hinge (8) is movably connected with a cover plate (5), the two sides of the inner chamber of the storage frame (1) are provided with through grooves (9), the inner chamber of each through groove (9) is provided with a fixed filter screen (3), the two sides of the inner chamber of the storage frame (1) are fixedly connected with a fixed frame (4) matched with the fixed filter screens (3), the inner chamber of the fixed frame (4) is provided with a rotary rod (19), the right side of the rotary rod (19) penetrates through the fixed frame (4) and is fixedly connected with a rotary disk (20), the left side of the rotary rod (19) is fixedly connected with a driving conical tooth (18), the left side of the driving conical tooth (18) is engaged with a driven conical tooth (, the top and the equal swing joint in bottom of screw rod (21) have bearing (17), the junction fixed connection of one side and fixed frame (4) of screw rod (21) is kept away from in bearing (17), the surperficial threaded connection of screw rod (21) has spiral shell piece (13), the equal fixedly connected with movable plate (22) in both sides of spiral shell piece (13), the bottom fixedly connected with fixed pin (12) of movable plate (22), the outside department that fixed frame (4) and fixed frame (4) were run through to the bottom of fixed pin (12), the inboard of fixed pin (12) and the contact surface in close contact with of fixed filter screen (3), hexagonal recess (23) in the interior has been seted up on the surface of rotary disk (20).
2. The apparatus according to claim 1, wherein the apparatus further comprises: the storage frame is characterized in that supporting legs (10) are fixedly connected to the two sides of the bottom of the storage frame (1), supporting plates (2) are fixedly connected to the bottoms of the supporting legs (10), and anti-slip pads are fixedly connected to the bottoms of the supporting plates (2).
3. The apparatus according to claim 1, wherein the apparatus further comprises: the bottom fixedly connected with of storage frame (1) inner chamber is walked line hole (11) with device body (6) cooperation use, the inner chamber fixedly connected with guard ring of walking line hole (11).
4. The apparatus according to claim 1, wherein the apparatus further comprises: the top on apron (5) surface has seted up catching groove (7), the left side fixedly connected with rubber packing pad of apron (5).
5. The apparatus according to claim 1, wherein the apparatus further comprises: one side fixedly connected with slider (14) that spiral shell piece (13) were kept away from in movable plate (22), spout (15) that use with slider (14) cooperation are all seted up to the both sides of fixed frame (4) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922466632.8U CN211757519U (en) | 2019-12-31 | 2019-12-31 | Single-device dust removal device for dense wavelength division multiplexer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922466632.8U CN211757519U (en) | 2019-12-31 | 2019-12-31 | Single-device dust removal device for dense wavelength division multiplexer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757519U true CN211757519U (en) | 2020-10-27 |
Family
ID=72890374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922466632.8U Expired - Fee Related CN211757519U (en) | 2019-12-31 | 2019-12-31 | Single-device dust removal device for dense wavelength division multiplexer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211757519U (en) |
-
2019
- 2019-12-31 CN CN201922466632.8U patent/CN211757519U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |