CN216017041U - Waterproof and dustproof device of optical fiber repeater - Google Patents
Waterproof and dustproof device of optical fiber repeater Download PDFInfo
- Publication number
- CN216017041U CN216017041U CN202121425961.9U CN202121425961U CN216017041U CN 216017041 U CN216017041 U CN 216017041U CN 202121425961 U CN202121425961 U CN 202121425961U CN 216017041 U CN216017041 U CN 216017041U
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- wall surface
- box body
- optical fiber
- plate
- waterproof
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 33
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 244000309464 bull Species 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses a waterproof and dustproof device of an optical fiber repeater, which relates to the technical field of optical fiber repeaters and solves the technical problem that the ventilation opening of the existing optical fiber repeater can not be effectively protected, so that rainwater can easily enter the optical fiber repeater through the ventilation opening and further communication elements in the optical fiber repeater are damaged, the waterproof and dustproof device comprises a box body, wherein a base is fixedly arranged on the outer lower wall surface of the box body, and a damping and supporting device is arranged on the lower wall surface of the base. Thereby improving the safety and stability of the optical fiber repeater.
Description
Technical Field
The utility model relates to the technical field of optical fiber repeaters, in particular to a waterproof and dustproof device of an optical fiber repeater.
Background
The optical fiber repeater is a repeater for signal transmission by means of optical fibers, and can solve the problems of villages, towns, tourism areas, highways and the like which cannot receive base station signals and the problems of signal coverage in large and ultra-large buildings by utilizing the characteristics of small optical fiber transmission loss, convenient wiring and suitability for long-distance transmission, and is used for occasions such as large high-rise regional buildings (groups), communities and the like with higher requirements.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a waterproof and dustproof device of an optical fiber repeater, which solves the technical problem that a ventilation opening of the conventional optical fiber repeater cannot be effectively protected, so that rainwater easily enters the optical fiber repeater through the ventilation opening, and further communication elements in the optical fiber repeater are damaged.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a waterproof and dustproof device of an optical fiber repeater comprises a box body, wherein a base is fixedly installed on the outer lower wall surface of the box body, a damping and supporting device is installed on the lower wall surface of the base, a supporting rod is fixedly installed on the outer upper wall surface of the box body, vent holes are formed in the upper wall surface of the box body and positioned on two sides of the supporting rod, a rainproof plate is fixedly installed on the supporting rod, a first motor is fixedly installed on the inner lower wall surface of the box body, a blade is fixedly installed at the driving end of the first motor, a ventilating plate is fixedly installed in the box body and positioned above the first motor, a fixed plate is fixedly installed in the box body and positioned above the ventilating plate, a communication element is fixedly installed on the fixed plate, connecting plates are fixedly installed on the two side wall surfaces of the communication element, the communication element is fixedly connected with the fixed plate through the connecting plates, a temperature sensor is fixedly installed on the inner upper wall surface of the box body, a plurality of ventilation holes with the same structure are formed in the side wall surface of the box body, and a closing device is installed in the box body and above the ventilation holes.
Preferably, closing device includes the inner chamber, the inner chamber is seted up on the internal both sides wall face of box, wall fixed mounting has the second motor on the inner chamber, the mounting groove has been seted up to the wall face under the inner chamber, fixed mounting has the bearing in the mounting groove, fixed mounting has the lead screw between second motor drive end and the bearing inner race, movable mounting has the movable block on the lead screw, the opening has been seted up to the both sides wall face in the box, the opening runs through the inner chamber, fixed mounting has the connecting rod on the movable block, connecting rod one end runs through the opening, the connecting rod runs through to serve fixed mounting have the baffle, the baffle covers in the ventilation hole, just be located ventilation hole below fixed mounting on the both sides wall face in the box and have the draw-in groove, wall fixed mounting has pressure sensor under the draw-in groove.
Preferably, the shock attenuation strutting arrangement includes the recess, the recess is seted up in wall under the base, the spout has been seted up on the wall of both sides in the recess, slidable mounting has the slider in the spout, fixed mounting has the movable plate between the slider, wall fixed mounting has ground connection landing leg under the movable plate, the guide slot has been seted up to the wall on the movable plate, slidable mounting has the same guide block of a pair of structure in the guide slot, fixed mounting has the spring between the guide block lateral wall face and the guide slot interior lateral wall face, the articulated bull stick that is connected on the guide block, it is articulated mutually between the wall to go up in bull stick upper end and the recess.
Preferably, the vent holes are obliquely formed in two side wall surfaces of the box body.
Preferably, the rain-proof board is of a hemispherical structure, and the cross section area of the rain-proof board is larger than the area of the upper wall surface of the box body.
Preferably, a reinforcing rib is fixedly arranged between the support rod and the upper wall surface of the box body.
Preferably, the fixing plate is provided with a plurality of through holes with the same structure.
Advantageous effects
The utility model provides a waterproof and dustproof device of an optical fiber repeater, which solves the technical problem that a vent of the existing optical fiber repeater cannot be effectively protected, so that rainwater can easily enter the optical fiber repeater through the vent, and further communication elements in the optical fiber repeater are damaged.
Drawings
FIG. 1 is a schematic structural diagram of a waterproof and dustproof device of an optical fiber repeater according to the present invention.
FIG. 2 is a schematic structural diagram of a closing device of a waterproof and dustproof device of an optical fiber repeater according to the present invention.
FIG. 3 is a schematic structural view of a shock-absorbing support device of a waterproof and dustproof device of an optical fiber repeater according to the present invention.
In the figure: 1. a box body; 2. a base; 3. a strut; 4. a flashing board; 5. a first motor; 6. a blade; 7. a ventilation board; 8. a fixing plate; 9. a communication element; 10. a connecting plate; 11. a temperature sensor; 12. a vent hole; 13. an inner cavity; 14. a second motor; 15. a bearing; 16. a screw rod; 17. a moving block; 18. a connecting rod; 19. a baffle plate; 20. a card slot; 21. a pressure sensor; 22. a groove; 23. a chute; 24. a slider; 25. moving the plate; 26. a guide groove; 27. a guide block; 28. a ground leg; 29. a spring; 30. and (4) rotating the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a waterproof and dustproof device of an optical fiber repeater comprises a box body 1, wherein a base 2 is fixedly installed on the outer lower wall surface of the box body 1, a damping and supporting device is installed on the lower wall surface of the base 2, a supporting rod 3 is fixedly installed on the outer upper wall surface of the box body 1, vent holes are formed in the upper wall surface of the box body 1 and positioned on two sides of the supporting rod 3, a rainproof plate 4 is fixedly installed on the supporting rod 3, a first motor 5 is fixedly installed on the lower wall surface in the box body 1, a blade 6 is fixedly installed at the driving end of the first motor 5, a ventilating plate 7 is fixedly installed in the box body 1 and positioned above the first motor 5, a fixing plate 8 is fixedly installed in the box body 1 and positioned above the ventilating plate 7, a communication element 9 is fixedly installed on the fixing plate 8, connecting plates 10 are fixedly installed on the side wall surfaces on two sides of the communication element 9, and the communication element 9 is fixedly connected with the fixing plate 8 through the connecting plates 10, a temperature sensor 11 is fixedly installed on the inner upper wall surface of the box body 1, a plurality of vent holes 12 with the same structure are formed in the side wall surface of the box body 1, a closing device is installed in the box body 1 and above the vent holes 12, the closing device comprises an inner cavity 13, the inner cavity 13 is opened on the inner two side wall surfaces of the box body 1, a second motor 14 is fixedly installed on the inner upper wall surface of the inner cavity 13, an installation groove is formed in the lower wall surface of the inner cavity 13, a bearing 15 is fixedly installed in the installation groove, a lead screw 16 is fixedly installed between the driving end of the second motor 14 and the inner ring of the bearing 15, a moving block 17 is movably installed on the lead screw 16, openings are formed in the two side wall surfaces of the box body 1, the openings penetrate through the inner cavity 13, a connecting rod 18 is fixedly installed on the moving block 17, one end of the connecting rod 18 penetrates through the openings, and a baffle 19 is fixedly installed on the penetrating end of the connecting rod 18, the baffle plate 19 covers in the ventilation hole 12, on the wall surface of both sides in the box 1 and be located ventilation hole 12 below fixed mounting have a draw-in groove 20, wall surface fixed mounting has a pressure sensor 21 down in the draw-in groove 20, shock attenuation strutting arrangement includes recess 22, recess 22 sets up wall surface under base 2, seted up spout 23 on the wall surface of both sides in the recess 22, slidable mounting has slider 24 in the spout 23, fixed mounting has movable plate 25 between the slider 24, wall surface fixed mounting has ground connection landing leg 28 under the movable plate 25, wall surface has seted up guide slot 26 on the movable plate 25, slidable mounting has a pair of guide block 27 that the structure is the same in the guide slot 26, fixed mounting has spring 29 between guide block 27 side wall surface and the guide slot 26 inside wall surface, articulated bull stick 30 has been connected on the guide block 27, articulated between the upper end of bull stick 30 and the recess 22 interior upper wall surface mutually, the ventilation hole 12 is obliquely arranged on the two side wall surfaces of the box body 1, the rain-proof plate 4 is of a hemispherical structure, the cross section area of the rain-proof plate 4 is larger than the area of the upper wall surface of the box body 1, reinforcing ribs are fixedly arranged between the upper wall surfaces of the supporting rod 3 and the box body 1, and a plurality of through holes with the same structure are formed in the fixing plate 8.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): according to the attached drawings of the specification, the first motor 5, the second motor 14, the temperature sensor 11, the pressure sensor 21 and the communication element 9 are respectively connected with an external controller in an electric control mode through leads, when the temperature sensor is used, the hemispherical rain-proof plate 4 can block external rain, so that the rain falls out of the box body 1 along the inclined surface of the rain-proof plate 4, when the temperature sensor 11 detects the temperature rise in the box body 1, the first motor 5 is started, the driving end of the first motor 5 drives the blades 6 to rotate, so as to perform physical cooling on the communication element 9, at the moment, the second motor 14 is started, the driving end of the second motor 14 rotates, so as to drive the moving block 17 to move, the moving block 17 moves upwards under the action of the opening and the connecting rod 18, so that the connecting rod 18 drives the baffle plate 19 to move upwards, at the moment, the vent hole 12 is opened, so as to dissipate heat of the communication element 9, because the vent hole 12 is obliquely formed in the side wall of the box body 1, thereby make the rainwater can not get into in the ventilation hole 12, when ventilation hole 12 need be closed, start second motor 14 and carry out the reversal, thereby make movable block 17 remove downwards, and then make baffle 19 remove downwards, until baffle 19 contacts pressure sensor 21 in the draw-in groove 20, second motor 14 stop work this moment, make ventilation hole 12 close, when box 1 meets external vibration, box 1 removes downwards, make base 2 remove downwards, the motion is opened to bull stick 30 this moment, bull stick 30 lower extreme promotes guide 27 and removes to both sides, guide 27 compression spring 29 this moment, spring 29 compression takes place deformation, and then play the cushioning effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (7)
1. The waterproof and dustproof device of the optical fiber repeater comprises a box body (1) and is characterized in that a base (2) is fixedly mounted on the outer lower wall surface of the box body (1), a damping and supporting device is mounted on the lower wall surface of the base (2), a supporting rod (3) is fixedly mounted on the outer upper wall surface of the box body (1), air holes are formed in the upper wall surface of the box body (1) and positioned on two sides of the supporting rod (3), a rainproof plate (4) is fixedly mounted on the supporting rod (3), a first motor (5) is fixedly mounted on the inner lower wall surface of the box body (1), blades (6) are fixedly mounted on a driving end of the first motor (5), a ventilating plate (7) is fixedly mounted in the box body (1) and positioned above the first motor (5), a fixing plate (8) is fixedly mounted in the box body (1) and positioned above the ventilating plate (7), and a communication element (9) is fixedly mounted on the fixing plate (8), fixed mounting has connecting plate (10) on communication element (9) both sides wall face, communication element (9) are through connecting plate (10) and fixed plate (8) fixed connection, upward wall fixed mounting has temperature sensor (11) in box (1), a plurality of ventilation holes (12) that the structure is the same have been seted up to box (1) side wall face, just be located ventilation hole (12) top in box (1) and install closing device.
2. The waterproof and dustproof device of the optical fiber repeater according to claim 1, wherein the closing device comprises an inner cavity (13), the inner cavity (13) is opened on two side wall surfaces in the box body (1), a second motor (14) is fixedly installed on an upper wall surface in the inner cavity (13), an installation groove is opened on a lower wall surface of the inner cavity (13), a bearing (15) is fixedly installed in the installation groove, a lead screw (16) is fixedly installed between a driving end of the second motor (14) and an inner ring of the bearing (15), a moving block (17) is movably installed on the lead screw (16), openings are opened on two side wall surfaces in the box body (1), the openings penetrate through the inner cavity (13), a connecting rod (18) is fixedly installed on the moving block (17), one end of the connecting rod (18) penetrates through the opening, and a baffle plate (19) is fixedly installed on a penetrating end of the connecting rod (18), baffle (19) cover in ventilation hole (12), just be located ventilation hole (12) below fixed mounting on the wall face of both sides in box (1) and have draw-in groove (20), lower wall fixed mounting has pressure sensor (21) in draw-in groove (20).
3. The waterproof and dustproof device for optical fiber repeater according to claim 1, the shock absorption supporting device comprises a groove (22), the groove (22) is arranged on the lower wall surface of the base (2), the inner two side wall surfaces of the groove (22) are provided with sliding chutes (23), the sliding chutes (23) are internally provided with sliding blocks (24) in a sliding way, a moving plate (25) is fixedly arranged between the sliding blocks (24), a grounding supporting leg (28) is fixedly arranged on the lower wall surface of the moving plate (25), the upper wall surface of the moving plate (25) is provided with a guide groove (26), a pair of guide blocks (27) with the same structure are arranged in the guide groove (26) in a sliding way, a spring (29) is fixedly arranged between the side wall surface of the guide block (27) and the inner side wall surface of the guide groove (26), the guide block (27) is hinged with a rotating rod (30), and the upper end of the rotating rod (30) is hinged with the inner upper wall surface of the groove (22).
4. The waterproof and dustproof device for optical fiber repeater according to claim 1, wherein the vent hole (12) is obliquely opened on two side wall surfaces of the box body (1).
5. The waterproof and dustproof device for the optical fiber repeater according to claim 1, wherein the rainproof plate (4) is of a hemispherical structure, and the cross section area of the rainproof plate (4) is larger than the upper wall surface area of the box body (1).
6. The waterproof and dustproof device for the optical fiber repeater according to claim 1, wherein a reinforcing rib is fixedly installed between the support rod (3) and the upper wall surface of the box body (1).
7. The waterproof and dustproof device for the optical fiber repeater according to claim 1, wherein the fixing plate (8) is provided with a plurality of through holes with the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121425961.9U CN216017041U (en) | 2021-06-25 | 2021-06-25 | Waterproof and dustproof device of optical fiber repeater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121425961.9U CN216017041U (en) | 2021-06-25 | 2021-06-25 | Waterproof and dustproof device of optical fiber repeater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216017041U true CN216017041U (en) | 2022-03-11 |
Family
ID=80585983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121425961.9U Active CN216017041U (en) | 2021-06-25 | 2021-06-25 | Waterproof and dustproof device of optical fiber repeater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216017041U (en) |
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2021
- 2021-06-25 CN CN202121425961.9U patent/CN216017041U/en active Active
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