CN110794537A - Core optical cable fiber distribution box equipment with damping function - Google Patents
Core optical cable fiber distribution box equipment with damping function Download PDFInfo
- Publication number
- CN110794537A CN110794537A CN201911119275.6A CN201911119275A CN110794537A CN 110794537 A CN110794537 A CN 110794537A CN 201911119275 A CN201911119275 A CN 201911119275A CN 110794537 A CN110794537 A CN 110794537A
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- optical cable
- gear
- rectangle frame
- box body
- filter screen
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- 230000003287 optical effect Effects 0.000 title claims abstract description 29
- 238000013016 damping Methods 0.000 title claims abstract description 19
- 239000000835 fiber Substances 0.000 title description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 26
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a core optical cable fiber-dividing box device with damping function, which comprises: the front end of the left side of the box body is connected with a door plate through a damping hinge; the heat dissipation mechanism is arranged at the center of the top end of the box body; the temperature sensor is fixedly arranged at the top end of the inner cavity of the box body; still include opening, rectangle frame, filter screen and fixed establishment, the bottom central point of box puts and has seted up the opening, the bottom central point of box puts and installs the rectangle frame, and the rectangle frame centers on the opening mutually, the bottom of rectangle frame is provided with the filter screen, the bottom left and right sides of box all is provided with fixed establishment will filter screen and the inseparable fixed laminating of rectangle frame be in the same place under fixed establishment's the effect, and this core optical cable that has damping function divides fine case, the optical cable of can being convenient for divides the heat dissipation of fine case to cool down, avoids causing the optical cable to divide the component in the fine case to appear damaging, ensures the optical cable and divides the normal work of fine case, is favorable to extensively promoting.
Description
Technical Field
The invention relates to the technical field of optical cable boxes, in particular to core optical cable fiber distribution box equipment with a damping function.
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.
In the existing optical cable fiber distribution box, in order to prevent other impurities from entering the box body, the optical cable fiber distribution box is sealed, but the temperature of the components in the optical cable fiber distribution box is increased after the components in the optical cable fiber distribution box run for a long time, so that the components in the optical cable fiber distribution box are easily damaged, the normal work of the optical cable fiber distribution box is influenced, and the optical cable fiber distribution box is not beneficial to wide popularization.
Disclosure of Invention
The invention aims to provide core optical cable fiber distribution box equipment with a damping function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a core optical cable fiber distribution box equipment with a damping function comprises:
the front end of the left side of the box body is connected with a door plate through a damping hinge;
the heat dissipation mechanism is arranged at the center of the top end of the box body;
the temperature sensor is fixedly arranged at the top end of the inner cavity of the box body;
still include opening, rectangle frame, filter screen and fixed establishment, the bottom central point of box puts and has seted up the opening, the bottom central point of box puts and installs the rectangle frame, and the rectangle frame centers on the opening mutually, the bottom of rectangle frame is provided with the filter screen, the bottom left and right sides of box all is provided with fixed establishment with the inseparable fixed laminating of filter screen and rectangle frame together under fixed establishment's the effect.
Preferably, the heat dissipation mechanism includes: the dust collection fan is fixedly arranged at the center of the top end of the box body and is electrically connected with the temperature sensor through a signal line; the air suction pipe is fixedly provided with one end of the air suction pipe at an air suction port of the dust suction fan; the other end of the air suction pipe is provided with a connecting pipe, and openings at two ends of the connecting pipe extend to the top end of the inner cavity of the box body; and the air outlet pipe is arranged at the air outlet of the dust collection fan.
Preferably, the fixing mechanism includes: the two hollow plates are respectively and fixedly arranged on the left side and the right side of the bottom end of the box body, and the inner side wall surfaces of the hollow plates are attached to the rectangular frame; the rotating rod is arranged at the center of the outer side wall surface of the hollow plate through a bearing, the inner side of the rotating rod extends to the inner cavity of the hollow plate, an inner ring of the bearing is in interference fit with the rotating rod, and an outer ring of the bearing is fixedly connected with the hollow plate; the handle is fixedly arranged on the outer side of the rotating rod; the first gear is fixedly arranged on the inner side of the rotating rod; the screw rod is installed at the top end of the inner cavity of the hollow plate through a bearing, an inner ring of the bearing is in interference fit with the screw rod, and an outer ring of the bearing is fixedly connected with the hollow plate; the second gear is in interference fit with the outer wall of the screw rod and is meshed with the first gear; the inserting block is in threaded connection with the bottom end of the outer wall of the screw rod positioned at the bottom end of the second gear, and a hollow plate extends out of the bottom end of the inserting block; the splint, splint fixed mounting is in the bottom of inserted block, and the inboard of splint extends to the lower surface outside of filter screen.
Preferably, the first gear and the second gear are both bevel gears.
Preferably, the inner chamber of hollow core slab and the cross sectional shape of inserted block all are the rectangle setting, the left and right sides wall face top of inserted block is laminated with the inner wall of hollow core slab mutually, and the longitudinal section shape of inserted block is "T" font.
Preferably, the distance between the inner sides of the two clamping plates is equal to the length of the inner cavity of the rectangular frame in the left-right direction.
The core optical cable fiber distribution box equipment with the damping function has the beneficial effects that: the temperature of the inner cavity of the box body can be detected through the temperature sensor, when the temperature of the inner cavity of the box body is higher, the temperature sensor transmits a signal to the dust suction fan, so that the dust suction fan starts to work, hot air in the inner cavity of the box body can be sequentially pumped out from the connecting pipe and the air suction pipe through the dust suction fan and is discharged to the outside from the air outlet pipe, when the dust suction fan sucks air, negative pressure is formed in the inner cavity of the box body, the outside air can enter the inner cavity of the box body from the filter screen and the through hole, the air in the inner cavity of the box body can be rapidly circulated, the heat in the inner cavity of the box body is taken away, so that the inner cavity of the box body can be cooled, the air entering the inner cavity of the box body can be filtered through the filter screen, the rotating rod and the first gear can be driven to rotate through rotating the handle, the first gear drives the second gear and the screw rod to rotate in the opposite direction, and the screw rod is matched, can separate with the filter screen when splint downstream, the filter screen moves down and separates with the rectangle frame under self gravity, can be convenient for take the filter screen out from between rectangle frame and the splint and clear up or change, can press from both sides the filter screen clamp tightly when splint upward movement fixes the bottom at the rectangle frame to the heat dissipation cooling of the optical cable fine case of branch of being convenient for avoids causing the component in the optical cable fine case of branch to appear damaging, ensures the optical cable and divides the normal work of fine case, is favorable to extensively promoting.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is a front cross-sectional structural view of the core plate of FIG. 2 according to the present invention.
In the figure: 1. the dust collection device comprises a box body, 2, a dust collection fan, 3, an air suction pipe, 4, a connecting pipe, 5, an air outlet pipe, 6, a temperature sensor, 7, an opening, 8, a rectangular frame, 9, a filter screen, 10, a hollow plate, 11, a rotating rod, 12, a handle, 13, a first gear, 14, a screw rod, 15, a second gear, 16, an insertion block, 17 and a clamping plate.
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 core optical cable fiber distribution box equipment with a damping function comprises: the box body 1, the heat dissipation mechanism, the temperature sensor 6, the through opening 7, the rectangular frame 8, the filter screen 9 and the fixing mechanism are connected, and the front end of the left side of the box body 1 is connected with a door plate through a damping hinge; the heat dissipation mechanism is arranged at the center of the top end of the box body 1, and the heat dissipation mechanism can be used for conveniently dissipating heat and reducing the temperature of the inner cavity of the box body 1; the temperature sensor 6 is fixedly arranged at the top end of the inner cavity of the box body 1; opening 7 has been seted up to the bottom central point of box 1 and has been put, can be convenient for during external air gets into box 1 through opening 7, make the circulation of air in the box 1, the bottom central point of box 1 puts and installs rectangle frame 8, and rectangle frame 8 centers on opening 7 mutually, the bottom of rectangle frame 8 is provided with filter screen 8, can be convenient for filter the air that gets into in box 1 through filter screen 8, the bottom left and right sides of box 1 all is provided with fixed establishment, in the effect of fixed establishment with filter screen 8 with the inseparable fixed laminating of rectangle frame 8 together, can be convenient for fix filter screen 8 in the bottom of rectangle frame 8 through fixed establishment.
Preferably, the heat dissipation mechanism further includes: the dust collection device comprises a dust collection fan 2, an air suction pipe 3, a connecting pipe 4 and an air outlet pipe 5, wherein the dust collection fan 2 is fixedly arranged at the center of the top end of a box body 1, and the dust collection fan 2 is electrically connected with a temperature sensor 6 through a signal wire; one end of an air suction pipe 3 is fixedly arranged at an air suction opening of the dust suction fan 2; the other end of the air suction pipe 3 is provided with a connecting pipe 4, and openings at two ends of the connecting pipe 4 extend to the top end of the inner cavity of the box body 1; the air outlet pipe 5 is installed at the air outlet of the dust collection fan 2, hot air in the box body 1 can be conveniently sucked out from the connecting pipe 4 and the air suction pipe 3 in sequence through the dust collection fan 2 and is discharged to the outside from the air outlet pipe 5, the dust collection fan 2 and the temperature sensor 6 are the prior art, and the selection of the dust collection fan 2 and the temperature sensor 6 is applicable to the scope of the invention.
Preferably, the fixing mechanism further includes: the hollow plates 10, the rotating rod 11, the handle 12, the first gear 13, the screw 14, the second gear 15, the insert block 16 and the clamping plate 17 are fixedly arranged on the left side and the right side of the bottom end of the box body 1 respectively, and the inner side wall surfaces of the hollow plates 10 are attached to the rectangular frame 8; the rotating rod 11 is installed at the center of the outer side wall surface of the hollow plate 10 through a bearing, the inner side of the rotating rod 11 extends to the inner cavity of the hollow plate 10, the inner ring of the bearing is in interference fit with the rotating rod 11, and the outer ring of the bearing is fixedly connected with the hollow plate 10; the handle 12 is fixedly arranged on the outer side of the rotating rod 11, and the rotating rod 11 can be conveniently driven to rotate through the handle 12; the first gear 13 is fixedly arranged on the inner side of the rotating rod 11; the screw 14 is arranged at the top end of the inner cavity of the hollow plate 10 through a bearing, the inner ring of the bearing is in interference fit with the screw 14, and the outer ring of the bearing is fixedly connected with the hollow plate 10; the second gear 15 is in interference fit with the outer wall of the screw 14, the second gear 15 is meshed with the first gear 13, and the first gear 13 and the second gear 15 are matched, so that the second gear 15 and the screw 14 can be driven to rotate in opposite directions when the first gear 13 rotates; the insert block 16 is in threaded connection with the bottom end of the outer wall of the screw 14 positioned at the bottom end of the second gear 15, the hollow plate 10 extends out of the bottom end of the insert block 16, and the insert block 16 is conveniently driven to move upwards or downwards when the screw 14 rotates through the threaded connection and matching of the insert block 16 and the screw 14; the clamping plate 17 is fixedly arranged at the bottom end of the inserting block 16, the inner side of the clamping plate 17 extends to the outer side of the lower surface of the filter screen 9, and the filter screen 9 can be clamped and fixed conveniently through the clamping plate 17. Preferably, the first gear 13 and the second gear 15 are both bevel gears, which can reduce the wear between the first gear 13 and the second gear 15 and has good meshing effect.
As a preferable scheme, further, the cross-sectional shapes of the inner cavity of the hollow slab 10 and the insert 16 are both rectangular, the top ends of the left and right side wall surfaces of the insert 16 are attached to the inner wall of the hollow slab 10, and the longitudinal section of the insert 16 is "T" shaped, so that the insert 16 can be conveniently limited by the inner cavity of the hollow slab 10 with the rectangular cross-section and the insert 16, the insert 16 is prevented from rotating under the driving of the screw 14, and the insert 16 with the longitudinal section being "T" shaped can be prevented from being separated from the inner cavity of the hollow slab 10.
Preferably, the distance between the inner sides of the two clamping plates 17 is equal to the length of the inner cavity of the rectangular frame 8 along the left-right direction, so that the filtering net 9 and the through hole 7 are prevented from being shielded by the clamping plates 17.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the temperature sensor 6 is started, the temperature sensor 6 detects the temperature of the inner cavity of the box body 1, when the temperature of the inner cavity of the box body 1 is higher, the temperature sensor 6 transmits a signal to the dust suction fan 2, the dust suction fan 2 starts to work, the dust suction fan 2 sequentially extracts hot air in the inner cavity of the box body 1 from the connecting pipe 4 and the air suction pipe 3 and discharges the hot air to the outside from the air outlet pipe 5, when the dust suction fan 2 sucks air, negative pressure is formed in the inner cavity of the box body 1, the outside air enters the inner cavity of the box body 1 from the filter screen 9 and the through hole 7, the air in the inner cavity of the box body 1 is enabled to be rapidly circulated, the heat in the inner cavity of the box body 1 is taken away, the inner cavity of the box body 1 is enabled to be cooled, the air entering the inner cavity of the box body 1 can be filtered through the filter screen 9 while circulating, when the, the handle 12 drives the rotating rod 11 and the first gear 13 to rotate clockwise, under the meshing and matching of the first gear 13 and the second gear 15, the first gear 13 can drive the second gear 15 and the screw 14 to rotate anticlockwise, under the screw connection and matching of the screw 14 and the insert block 16, the screw 14 can drive the insert block 16 and the clamp plate 17 to move downwards when rotating anticlockwise, the clamp plate 17 moves downwards to be gradually separated from the filter screen 9, meanwhile, the filter screen 9 moves downwards along with the clamp plate 17 under the self gravity action to be separated from the rectangular frame 8, at the moment, the filter screen 9 can be drawn out from between the rectangular frame 8 and the clamp plate 17, a new filter screen 9 is inserted again, the handle 12 rotates anticlockwise, the clamp plate 17 moves upwards to clamp and fix the filter screen 9 at the bottom end of the rectangular frame 8, the device has compact structure and reasonable design, can facilitate the heat dissipation and temperature reduction of the fiber cable sub-box, and avoid the damage of elements in the fiber cable sub-box caused by high temperature, the use requirements of enterprises are met.
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 (6)
1. The utility model provides a core optical cable divides fine case equipment that has damping function which characterized in that: the method comprises the following steps:
the refrigerator comprises a refrigerator body (1), wherein the front end of the left side of the refrigerator body (1) is connected with a door plate through a damping hinge;
the heat dissipation mechanism is arranged at the center of the top end of the box body (1);
the temperature sensor (6), the said temperature sensor (6) is fixedly mounted on the top of cavity of the container body (1);
still include opening (7), rectangle frame (8), filter screen (9) and fixed establishment, opening (7) have been seted up to the bottom central point of box (1) puts, the bottom central point of box (1) puts and installs rectangle frame (8), and rectangle frame (8) centers on opening (7) mutually, the bottom of rectangle frame (8) is provided with filter screen (8), the bottom left and right sides of box (1) all is provided with fixed establishment with filter screen (8) and the inseparable fixed laminating of rectangle frame (8) together under fixed establishment's the effect.
2. The core optical cable distribution box device with the damping function according to claim 1, wherein: the heat dissipation mechanism includes:
the dust collection fan (2) is fixedly arranged at the center of the top end of the box body (1), and the dust collection fan (2) is electrically connected with the temperature sensor (6) through a signal line;
the air suction pipe (3), the air suction inlet of the dust collection fan (2) is fixedly provided with one end of the air suction pipe (3);
the other end of the air suction pipe (3) is provided with a connecting pipe (4), and openings at two ends of the connecting pipe (4) extend to the top end of the inner cavity of the box body (1);
an air outlet pipe (5), wherein the air outlet of the dust collection fan (2) is provided with the air outlet pipe (5).
3. The core optical cable distribution box device with the damping function according to claim 1, wherein: the fixing mechanism includes:
the two hollow plates (10) are respectively and fixedly arranged on the left side and the right side of the bottom end of the box body (1), and the inner side wall surfaces of the hollow plates (10) are attached to the rectangular frame (8);
the rotating rod (11) is installed at the center of the outer side wall surface of the hollow plate (10) through a bearing, the inner side of the rotating rod (11) extends to the inner cavity of the hollow plate (10), an inner ring of the bearing is in interference fit with the rotating rod (11), and an outer ring of the bearing is fixedly connected with the hollow plate (10);
the handle (12), the said handle (12) is fixedly mounted on the outside of the rotating rod (11);
the first gear (13), the said first gear (13) is fixedly mounted inside the rotating lever (11);
the screw rod (14) is mounted at the top end of the inner cavity of the hollow plate (10) through a bearing, an inner ring of the bearing is in interference fit with the screw rod (14), and an outer ring of the bearing is fixedly connected with the hollow plate (10);
the second gear (15), the said second gear (15) interference fit is on the outer wall of the threaded spindle (14), and the second gear (15) is meshed with first gear (13);
the bottom end of the outer wall of the screw (14) positioned at the bottom end of the second gear (15) is in threaded connection with the insertion block (16), and the bottom end of the insertion block (16) extends out of the hollow plate (10);
splint (17), splint (17) fixed mounting is in the bottom of inserted block (16), and the inboard of splint (17) extends to the lower surface outside of filter screen (9).
4. The core optical cable distribution box device with the damping function as claimed in claim 3, wherein: the first gear (13) and the second gear (15) are both conical gears.
5. The core optical cable distribution box device with the damping function as claimed in claim 3, wherein: the cross sectional shape of the inner chamber of hollow slab (10) and inserted block (16) all is the rectangle setting, the left and right sides wall top of inserted block (16) is laminated with the inner wall of hollow slab (10) mutually, and the longitudinal section shape of inserted block (16) is "T" font.
6. The core optical cable distribution box device with the damping function according to claim 1 or 3, wherein: the distance between the inner sides of the two clamping plates (17) is equal to the length of the inner cavity of the rectangular frame (8) along the left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911119275.6A CN110794537A (en) | 2019-11-20 | 2019-11-20 | Core optical cable fiber distribution box equipment with damping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911119275.6A CN110794537A (en) | 2019-11-20 | 2019-11-20 | Core optical cable fiber distribution box equipment with damping function |
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| Publication Number | Publication Date |
|---|---|
| CN110794537A true CN110794537A (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911119275.6A Pending CN110794537A (en) | 2019-11-20 | 2019-11-20 | Core optical cable fiber distribution box equipment with damping function |
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| CN (1) | CN110794537A (en) |
Cited By (2)
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|---|---|---|---|---|
| CN111352491A (en) * | 2020-03-02 | 2020-06-30 | 郝静静 | Computer magnetic cantilever support |
| CN115139137A (en) * | 2021-03-30 | 2022-10-04 | 江苏德叶成精密机械有限公司 | CNC processing lathe convenient to clearance |
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