CN113703113A - Quickly-assembled modular optical fiber distribution frame and assembling method thereof - Google Patents
Quickly-assembled modular optical fiber distribution frame and assembling method thereof Download PDFInfo
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- CN113703113A CN113703113A CN202111054070.1A CN202111054070A CN113703113A CN 113703113 A CN113703113 A CN 113703113A CN 202111054070 A CN202111054070 A CN 202111054070A CN 113703113 A CN113703113 A CN 113703113A
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 150
- 238000009826 distribution Methods 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 61
- 238000010079 rubber tapping Methods 0.000 claims abstract description 56
- 238000012423 maintenance Methods 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims description 58
- 238000007789 sealing Methods 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 9
- 239000012634 fragment Substances 0.000 description 9
- 239000000428 dust Substances 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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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
- G02B6/4452—Distribution frames
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Abstract
The invention discloses a modular optical fiber distribution frame capable of being rapidly assembled and an assembling method thereof, which relate to the technical field of optical fiber distribution frames and comprise a connecting column, a detection box, a locking piece, a tapping optical fiber box, a display screen, a detection lamp, a collecting and sending module, a label storage module, an overhaul calculation module, a search and follow retrieval module and a registration module; the invention realizes the positioning, detection and maintenance of a single optical fiber distribution frame or a multi-optical fiber distribution frame on the basis of realizing the modularized disassembly and assembly of the tapping optical fiber box, thereby ensuring that the operation and assembly of the tapping optical fiber box by workers are simple and convenient, the maintenance and the maintenance of the optical fiber distribution frame are quicker, and the tapping port of the tapping optical fiber box is intelligently selected under the condition that a user is not out of home, so that the installation experience of the user is better.
Description
Technical Field
The invention relates to the technical field of optical fiber distribution frames, in particular to a modular optical fiber distribution frame capable of being assembled quickly and an assembling method thereof.
Background
The optical fiber distribution frame is distribution connection equipment between the optical cable and optical communication equipment, a base station needs to be built in the process of conveying the optical cable, and the optical fiber distribution frame needs to be applied to the station of the base station to convey the optical cable;
the multifunctional optical fiber distribution frame disclosed in the publication No. CN210323492U has the advantages that the movable dust removal box is directly arranged on the optical fiber distribution frame, the dust removal nozzle is arranged on the dust removal box, dust can be thoroughly removed from the optical port on the fiber disc, and the dust removal effect is improved, but the multifunctional optical fiber distribution frame has some defects, the fiber disc is directly arranged on the optical fiber distribution frame body, so that the fiber disc cannot be disassembled, when a plug terminal is not needed, resources are wasted, meanwhile, the optical port of the fiber disc is arranged on the fiber disc in parallel, so that the utilization rate of the fiber disc is low, and the problems that the fiber disc cannot be assembled in a modularized disassembling mode, the utilization rate of the optical port of the fiber disc is low, and the utilization rate of the optical fiber distribution frame is low are caused;
however, when the above problems are solved, it is impossible to visually detect whether the fiber trays are installed and fastened after modularization, and when there are a plurality of fiber distribution frames which cannot effectively position and count the fiber trays, it is impossible to perform unified intelligent detection reminding, such as signal open circuit detection, clamping condition of the fiber trays, and temperature and humidity condition in the fiber distribution frames;
in view of the above technical drawbacks, a solution is proposed.
Disclosure of Invention
The invention aims to: the system is provided with a connecting column, a detection box, a locking piece, a tapping optical fiber box, a display screen, a detection lamp, a collecting and sending module, a label storage module, an overhaul calculation module, a search and retrieval module and a registration login module; on the basis of realizing modular dismantlement and assembly shunting fiber box, realized the location to single fiber distribution frame or many fiber distribution frame simultaneously, detect and maintain, thereby make staff's operation assembly shunting fiber box simple and convenient, it is more swift to overhaul to maintain fiber distribution frame, under the condition that the user can't go out of home, carry out the intelligent selection to its shunting port, it is better to make user's installation experience, the unable modularization assembly of traditional fiber distribution frame has been solved, unable intelligent is fixed a position fiber distribution frame, detect and maintain the problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fast-assembly modularized optical fiber distribution frame comprises a shell, a sealing door, a control panel, a display screen, a start button, a running lamp, a top cover, a glass window, a pulling handle, an outgoing line sealing port and a pressure sensor, wherein a connecting column, two detection boxes and two locking pieces are fixedly arranged in the shell, a branching optical fiber box is movably arranged in the shell, the connecting column is arranged on a central axis of the shell, a plurality of connecting columns are arranged on the connecting column, the connecting column is provided with a main connecting port, the main connecting ports are arranged at equal intervals and are arranged on the central axis of the connecting column, the two detection boxes are symmetrically arranged on two sides of the connecting column, the detection boxes are arranged right opposite to the glass window, the detection lamps are arranged on the detection boxes, the two locking pieces are symmetrically arranged, the two locking pieces form a group, the locking pieces are arranged at equal intervals, and the locking pieces correspond to one detection lamp and one main connecting port respectively, one side of the shunting optical fiber box is a cambered surface, one side of the shunting optical fiber box, which is opposite to the cambered surface, is provided with a first channel of an adaptive connecting column, the connecting column is embedded in the first channel of the shunting optical fiber box, the shunting optical fiber box is provided with a second channel of an adaptive locking piece, the locking piece is embedded in the second channel of the shunting optical fiber box, the shunting optical fiber box is provided with a main connecting terminal, a shunting port, a locking protrusion and blocking pieces, the main connecting terminal is clamped with the main connecting port, the locking protrusion is fixedly arranged on one side of the shunting optical fiber box, which is opposite to the cambered surface, and the locking protrusion is symmetrically arranged on two sides of the first channel of the shunting optical fiber box and clamped with the locking piece, the blocking pieces are fixedly arranged on two sides of the shunting optical fiber box, and the blocking pieces are abutted against the locking piece;
the control panel includes:
the collecting and sending module is used for collecting the part working condition information and the optical fiber connection condition information of the optical fiber distribution frame and respectively sending the part working condition information and the optical fiber connection condition information to the label storage module and the overall planning detection module;
the label storage module is used for carrying out integrated calibration on the position information of the optical fiber distribution frame, receiving optical fiber connection condition information and generating and storing integrated label information; the system is also used for acquiring the condition of fiber signal disconnection;
and the maintenance calculation module is used for receiving the component working condition information in the optical fiber distribution frame, calculating the component working condition information and generating a maintenance control signal, acquiring the overall label information and generating a maintenance text, and sending the maintenance control signal and the maintenance text to the worker service terminal.
Further, the locking piece includes locking frame, block strip, slide bar, nut and locking shell fragment, the locking frame is fixed to be located on the lateral wall of casing, the locking shell fragment is located on the diapire of locking frame, the top butt of block strip bottom and locking shell fragment, the bottom of block strip is located through welded fastening to the slide bar, the slide bar slides and runs through behind the diapire of locking shell fragment and locking frame and has seted up the external screw thread section, the nut screw thread cup joints in the external screw thread section department of slide bar, the block strip inlays in the convex bottom of locking, pressure sensor installs in the bottom of locking shell fragment.
Furthermore, one side of the clamping strip, which is opposite to the locking elastic sheet, is provided with a first guide part, and the section of the first guide part is arc-shaped.
Furthermore, the bottom corner of one side of locking protrusion back-to-back tap optical fiber box is equipped with the second guide part, the section of second guide part is the arc.
Furthermore, the bottom of the locking protrusion is provided with a locking groove embedded with the adaptive clamping strip.
Furthermore, the detection lamp and the pressure sensor are electrically connected with the control panel.
Further, the control panel further includes:
the search and search module is used for acquiring a search instruction, calling the overall label information of the label storage module, generating a search report text and sending the search report text to the registration login module;
the system comprises a registration login module, a search and search module, a label storage module and a search and search module, wherein the registration login module is used for submitting registration information for registration through a mobile phone terminal by a user and sending the registration information which is successfully registered to the label storage module, and the search and search module is also used for operating the mobile phone terminal by the user to send a search instruction for requesting to install an optical fiber and sending the search instruction to the search and search module; the registration information comprises the name, the mobile phone number, the identification number and the registration position of the user; and the server marks the user successfully registered as a registered user and marks the time when the registration information is received as the registration time of the registered user.
The assembling method of the quickly assembled modular optical fiber distribution frame comprises the following specific assembling steps:
the method comprises the following steps: welding a connecting column in the shell far away from the central axis of the sealing door, mounting detection lamps on the detection boxes, symmetrically mounting two detection boxes on two sides of the connecting column and fixing the detection boxes with the shell, symmetrically mounting two locking pieces on two sides of the connecting column and simultaneously locating at a main connecting port, forming a group by two locking pieces, mounting multiple groups of locking pieces at equal intervals for locking protrusion insertion, and mounting a branching optical fiber box, wherein one group of locking pieces respectively correspond to one main connecting port and one detection lamp, so that the number of the detection lamps is consistent with the number of the main connecting ports;
step two: at least two sliding rods are symmetrically welded at the bottom of the clamping strip in a spot welding mode, then the sensing part of the pressure sensor is fixedly arranged at the bottom of the locking frame, and the bottom surface of the locking elastic sheet is attached with adhesive, then the locking elastic sheet is put into the locking frame in a mode that the front surface of the locking elastic sheet faces upwards, after the locking elastic sheet completely enters the locking frame, the locking elastic sheet is pressed downwards to ensure that the adhesive is fully contacted with the bottom wall of the locking frame, so that the locking elastic sheet is fixedly adhered on the bottom wall of the locking frame, then the sliding rod penetrates through the locking elastic sheet and the bottom wall of the locking frame, then the nut is continuously screwed on to enable the bottom end of the clamping strip to be abutted against the locking elastic sheet, the locking elastic sheet is slightly contracted, then stopping rotating the nut, so that the clamping strip is installed in the locking frame, and then welding or fixing the locking frame and the side wall of the shell through a bolt, so that the assembly work of the locking piece is completed;
step three: align the opening of locking frame and inwards extrude rather than fixed connection's shunting fiber optic box with the locking protrusion, the both sides of separation blade and the lateral wall butt of casing slip simultaneously, when the protruding second guide part butt of locking and with first guide part relative extrusion motion, because first guide part and the contact of second guide part are the arc, consequently first guide part and second guide part make the protruding laborsaving entering of locking in the cavity of locking frame of locking protrusion, first guide part extrudees the locking shell fragment downwards at this moment, make the locking shell fragment highly contract and extrude pressure sensor, make the slide bar come out from the locking frame simultaneously, when the locking protrusion completely enters into the locking frame, the block strip imbeds in the locking recess under locking shell fragment counter-acting force, and with locking protrusion butt, thereby form two fixed points, and two butts constitute two butt point butt joint to the locking frame, and the locking piece inlays in this shunting fiber optic box's second channel internal connection post and this embedded in the first channel of shunting fiber optic box in the second channel internal connection post and the first channel of shunting fiber optic box Appearance has constituted the cross butt joint point, constitutes multipoint support structure through multiple spot joint and multiple spot butt, when needs dismantle the shunting fiber box, only need the swivel nut make its slide bar stretch out from the locking frame, make block strip and locking protrusion embedded state break away from, then take out the shunting fiber box.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
the invention is through setting up the joint pin, detecting box, lock piece, tapping optic fibre box, display screen, detection light, gathering and sending module, label storage module, overhauls the calculation module, searches for and follows the module of searching for and registering the module of logging in; on the basis of realizing modularized disassembly and assembly of the tapping optical fiber box, the positioning, detection and maintenance of a single optical fiber distribution frame or a plurality of optical fiber distribution frames are simultaneously realized, so that the tapping optical fiber box is simple and convenient for operating and assembling by workers, the maintenance of the optical fiber distribution frame is quicker, the tapping port of the tapping optical fiber box is intelligently selected under the condition that a user is not out of home, the installation experience of the user is better, the problem that the traditional optical fiber distribution frame cannot be assembled in a modularized way is solved,
the problem that the optical fiber distribution frame cannot be intelligently positioned, detected and maintained.
Drawings
Fig. 1 illustrates a front view of an optical fiber distribution frame provided in accordance with the present invention;
fig. 2 shows a schematic view of an internal structure of an optical distribution frame provided according to the present invention;
FIG. 3 shows a cross-sectional view at A-A of FIG. 2;
fig. 4 illustrates another perspective front view of a drop fiber optic enclosure provided in accordance with the present invention;
fig. 5 is a cross-sectional view of a latch provided in accordance with the present invention in clamping engagement with a drop fiber optic enclosure;
fig. 6 illustrates a perspective view of a drop fiber box of a fiber distribution frame provided in accordance with the present invention;
fig. 7 illustrates a flow chart of operation of an optical fiber distribution frame provided in accordance with the present invention;
illustration of the drawings: 1. a housing; 2. connecting columns; 3. a detection cartridge; 4. a locking member; 5. a tapping optical fiber box; 6. an outgoing line sealing port; 101. a sealing door; 102. a control panel; 103. a display screen; 104. a start button; 105. an operating light; 106. a top cover; 107. a glass window; 108. pulling the handle; 109. a pressure sensor; 201. a main connection port; 301. detecting a light; 401. a locking frame; 402. clamping the strip; 403. a slide bar; 404. a nut; 405. a locking spring sheet; 406. a first guide portion; 501. a main connection terminal; 502. a tap port; 503. the locking protrusion; 504. a baffle plate; 505. a second guide portion; 506. and a locking groove.
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.
Example 1:
a fast-assembly modularized optical fiber distribution frame comprises a shell 1, a sealing door 101, a control panel 102, a display screen 103, a starting button 104, an operation lamp 105, a top cover 106, a glass window 107, a pulling handle 108, a wire outlet sealing port 6 and a pressure sensor 109, wherein one end of the sealing door 101 is hinged with the shell 1, the other end of the sealing door 101 is clamped with the shell 1, the sealing door 101 is arranged at the upper part of the control panel 102, the pulling handle 108 is fixedly arranged at the central part of one side of the sealing door 101, which is close to the clamping part with the shell 1, the sealing door 101 and the wire outlet sealing port 6 ensure the sealing property in the shell and prevent the interference of outside air, the control panel 102 is arranged on the sealing door 101, the starting button 104, the operation lamp 105 and the display screen 103 are arranged on the control panel 102, the display screen 103, the starting button 104 and the operation lamp 105 are sequentially arranged from top to bottom, the starting button 104 is a switch for controlling the operation of the optical fiber distribution frame, when the optical fiber distribution frame runs, the operation lamp 105 and the display screen 103 both display the internal information of the optical fiber distribution frame, the top cover 106 is fixedly arranged at the top of the shell 1, the top cover 106 has a certain rainwater diversion function, the glass window 107 is arranged at the top end of the sealing door 101, and the conditions of the detection box 3 and the detection lamp 301 can be directly seen from the glass window 107;
a connecting column 2, a detection box 3 and locking pieces 4 are fixedly arranged in a shell 1, a tapping optical fiber box 5 is movably arranged in the shell 1, the connecting column 2 is arranged on the central axis of the shell 1, a plurality of total connecting ports 201 are arranged on the connecting column 2 at equal intervals, the total connecting ports 201 are arranged on the central axis of the connecting column 2, two detection boxes 3 are arranged, the detection boxes 3 are symmetrically arranged on two sides of the connecting column 2, the detection boxes 3 are arranged right opposite to a glass window 107, detection lamps 301 are arranged on the detection boxes 3, the detection lamps 301 are respectively and electrically connected with a control panel 102 and a pressure sensor 109, the locking pieces 4 are symmetrically arranged, two locking pieces 4 form a group, a plurality of groups of locking pieces 4 are arranged at equal intervals, one group of locking pieces 4 respectively corresponds to one detection lamp 301 and one total connecting port 201, one side of the tapping optical fiber box 5 is a cambered surface, one side of the tapping optical fiber box 5, which is opposite to the cambered surface, is provided with a first channel adaptive to the connecting column 2, the connecting column 2 is embedded in a first channel of a branching optical fiber box 5, the branching optical fiber box 5 is provided with a second channel matched with a locking piece 4, the locking piece 4 is embedded in the second channel of the branching optical fiber box 5, the branching optical fiber box 5 is provided with a main connecting terminal 501, a branching port 502, a locking protrusion 503 and a blocking piece 504, the main connecting terminal 501 is clamped with the main connecting port 201, the locking protrusion 503 is fixedly arranged on one side of the branching optical fiber box 5, which is opposite to the cambered surface, the locking protrusions 503 are symmetrically arranged on two sides of the first channel of the branching optical fiber box 5, the locking protrusion 503 is clamped with the locking piece 4, the blocking piece 504 is fixedly arranged on two sides of the branching optical fiber box 5, and the blocking piece 504 is abutted to the locking piece 4;
the locking piece 4 comprises a locking frame 401, a clamping strip 402, a sliding rod 403, a nut 404 and a locking elastic sheet 405, the locking frame 401 is fixedly arranged on the side wall of the shell 1, the locking elastic sheet 405 is arranged on the bottom wall of the locking frame 401, the bottom of the clamping strip 402 is abutted to the top of the locking elastic sheet 405, the sliding rod 403 is fixedly arranged at the bottom of the clamping strip 402 through welding, the sliding rod 403 penetrates through the locking elastic sheet 405 and the bottom wall of the locking frame 401 in a sliding mode and is provided with an external thread section, the nut 404 is in threaded sleeve connection with the external thread section of the sliding rod 403, the clamping strip 402 is embedded into the bottom of the locking protrusion 503, and the pressure sensor 109 is arranged at the bottom end of the locking elastic sheet 405;
one side that block strip 402 carried on the back locking shell fragment 405 is equipped with first guide part 406, first guide part 406 section is the arc, the bottom corner of one side that the locking protrusion 503 carried on the back off the branch off optical fiber box 5 is equipped with second guide part 505, the section of second guide part 505 is the arc, the locking recess 506 of adaptation block strip 402 embedding is seted up to the bottom of locking protrusion 503, detect lamp 301 and pressure sensor 109 all with control panel 102 electric connection, curved first guide part 406 and second guide part 505 make the joint assembly more laborsaving.
Example 2:
an assembly method for a rapidly assembled modular optical distribution frame is provided according to embodiment 1, the specific assembly steps being as follows:
the method comprises the following steps: welding a connecting column 2 in a shell 1 far away from a central axis of a sealing door 101, then installing detection lamps 301 on detection boxes 3, symmetrically installing two detection boxes 3 on two sides of the connecting column 2 and fixing the detection boxes with the shell 1, then symmetrically installing two locking pieces 4 on two sides of the connecting column 2 and locating at a total connection port 201 at the same time, then forming a group by two locking pieces 4, installing multiple groups of locking pieces 4 at equal intervals for inserting locking protrusions 503, and installing a tapping optical fiber box 5, wherein one group of locking pieces 4 respectively correspond to one total connection port 201 and one detection lamp 301, so that the number of the detection lamps 301 is consistent with the number of the total connection ports 201;
step two: welding at least two sliding rods 403 to the bottom of the clamping strip 402 in a spot welding mode, fixedly installing sensing parts of the pressure sensor 109 at the bottom of the locking frame 401, attaching adhesive to the bottom surface of the locking elastic sheet 405, placing the locking elastic sheet 405 into the locking frame 401 in a mode that the front surface faces upwards, pressing the locking elastic sheet 405 downwards after the locking elastic sheet 405 completely enters the locking frame 401 to enable the adhesive to be in full contact with the bottom wall of the locking frame 401, enabling the locking elastic sheet 405 to be fixedly adhered to the bottom wall of the locking frame 401, enabling the sliding rods 403 to penetrate through the locking elastic sheet 405 and the bottom wall of the locking frame 401, continuously screwing the nuts 404 to enable the bottom end of the clamping strip 402 to be abutted to the locking elastic sheet 405 to enable the locking elastic sheet 405 to slightly contract, then stopping rotating the nuts 404 to install the clamping strip 402 in the locking frame 401, and then welding or bolt fixing the locking frame 401 and the side wall of the shell 1, thereby completing the assembling work of the lock member 4;
step three: aligning the locking protrusion 503 with the opening of the locking frame 401 and pressing the tapping optical fiber box 5 fixedly connected therewith, while the two sides of the blocking piece 504 are in abutting sliding contact with the side wall of the housing 1, when the second guiding part 505 of the locking protrusion 503 is in abutting contact with the first guiding part 406 and is in relative pressing movement, because the first guiding part 406 and the second guiding part 505 are in arc contact, the first guiding part 406 and the second guiding part 505 enable the locking protrusion 503 to enter the cavity of the locking frame 401 in a labor-saving manner, at this time, the first guiding part 406 presses the locking spring plate 405 downwards, the locking spring plate 405 is highly contracted and presses the pressure sensor 109, and simultaneously the sliding rod 403 comes out of the locking frame 401, when the locking protrusion 503 is completely entered into the locking frame 401, the clamping strip 402 is embedded into the locking groove 506 under the reverse acting force of the locking spring plate 405 and abuts against the locking protrusion 503, thereby forming two fixing points, and two separation blades 504 butt locking frame 401 constitutes two contact points, and lock piece 4 inlays in the second channel of shunting fiber optic box 5 and spliced pole 2 inlays in the first channel of shunting fiber optic box 5 and has constituted the cross contact point like this, constitute multipoint support structure through multiple spot joint and multiple spot butt, make the installation of shunting fiber optic box 5 more firm, when needs take out shunting fiber optic box 5, only need rotatory nut 404 to make its slide bar 403 stretch out from locking frame 401, make block strip 402 break away from with locking protrusion 503 embedded state, then take out shunting fiber optic box 5, thereby can assemble fast and dismantle shunting fiber optic box 5, the assembly is dismantled shunting fiber optic box 5 simple convenient laborsaving.
Example 3:
according to embodiments 1 and 2, a method for using a fast-assembly modular optical distribution frame is provided, which comprises the following specific steps:
after the tapping optical fiber box 5 is assembled, wherein the locking protrusion 503 is embedded into the locking frame 401, at this time, the locking protrusion 503 enables the locking elastic sheet 405 to contract highly, the locking elastic sheet 405 generates pressure on the pressure sensor 109 after contracting highly, the pressure sensor 109 can convert the pressure signal into an output electrical signal according to the extrusion force and transmit the output electrical signal to the control panel 102, after the control panel 102 receives the electrical signal, the detection lamps 301 corresponding to the locking members 4 are immediately controlled to light, for example, eight groups of locking members 4 are arranged, the serial numbers 1, 2 and 3 … … 8 are sequentially marked from top to bottom, then the detection lamps 301 are arranged on the detection box 3, then the detection lamps 301 sequentially correspond to the locking members 4 from left to right, when the tapping optical fiber box 5 is inserted into the locking member 4 with the serial number 1, the corresponding leftmost detection lamp 301 lights, and when the detection lamps 301 light, the sealing door 101 is closed, which indicates that the installation of the tapping optical fiber box 5 is completed, then the sealing door 101 is closed, and the lighting condition of the detection lamp 301 is observed through the glass window 107 of the sealing door 101, so that the installation condition of the tapping optical fiber box 5 is judged;
when the tapping optical fiber box 5 is assembled, the tapping terminal is required to be connected to the tapping port 502 of the tapping optical fiber box 5, so as to distribute the broadband network to each household through the optical fiber, then when the tapping terminal is clamped with the tapping port 502 and the network is transmitted to each household, the optical fiber connection status is displayed on the display screen 103 of the control panel 102, wherein the optical fiber connection status includes the connection numerical value of the optical fiber terminal, the usage numerical value of the optical fiber, the non-usage numerical value of the optical fiber and the disconnection connection numerical value of the optical fiber, and wherein the disconnection connection numerical value of the optical fiber displays the specific calibration serial number of the locking member 4 and the serial number of the tapping port 502 of the tapping optical fiber box 5, for example, n tapping ports 502 are provided, which are sequentially arranged as 1, 2 and 3 … … n, for example, the connection disconnection fault of the optical fiber, the display screen 103 also displays "3 rd locking member 4, n th tapping port 502 is disconnected, please examine and repair the text in time, and the examination and repair are matched in positioning, so that the user or the worker can examine and repair the internal condition of the optical fiber distribution frame through the text displayed on the display screen 103.
Example 4:
a quick-fit modular fiber distribution frame provided in plurality, the control panel 102 comprising:
the collecting and sending module is used for collecting the part working condition information and the optical fiber connection condition information of the optical fiber distribution frame and respectively sending the part working condition information and the optical fiber connection condition information to the label storage module and the overall planning detection module;
the label storage module is used for carrying out integrated calibration on the position information of the optical fiber distribution frame, receiving optical fiber connection condition information and generating and storing integrated label information; the system is also used for acquiring the condition of fiber signal disconnection;
the maintenance calculation module is used for receiving the component working condition information in the optical fiber distribution frame, calculating the component working condition information, generating a maintenance control signal, acquiring the overall label information, generating a maintenance text, and sending the maintenance control signal and the maintenance text to the worker service terminal;
the search and search module is used for acquiring a search instruction, calling the overall label information of the label storage module, generating a search report text and sending the search report text to the registration login module;
the system comprises a registration login module, a search and search module, a label storage module and a search and search module, wherein the registration login module is used for submitting registration information for registration through a mobile phone terminal by a user and sending the registration information which is successfully registered to the label storage module, and the search and search module is also used for operating the mobile phone terminal by the user to send a search instruction for requesting to install an optical fiber and sending the search instruction to the search and search module; the registration information comprises the name, the mobile phone number, the identification number and the registration position of the user; and the server marks the user successfully registered as a registered user and marks the time when the registration information is received as the registration time of the registered user.
Example 5:
it is proposed, according to embodiments 1, 3 and 4, to propose a real-time monitoring method of a fast-assembling modular optical distribution frame,
sa: the collecting and sending module collects the working condition information of the optical fiber distribution frame and sends the working condition information to the maintenance calculation module, and the collecting and sending module also collects the optical fiber connection condition information and sends the optical fiber connection condition information to the label storage module; the working condition information of the optical fiber distribution frame comprises a pressure value R acquired by a pressure sensor 109, a temperature value Y acquired by a first temperature and humidity sensor in a shell 1, a humidity value K acquired by the first temperature and humidity sensor in the shell 1, a temperature value Y acquired by a second temperature and humidity sensor outside the shell 1 and a humidity value K acquired by the second temperature and humidity sensor outside the shell 1, and the optical fiber connection condition information comprises use information of a tapping port 502 and position information of the tapping port 502;
sb: the label storage module marks a plurality of optical fiber distribution frames as M, wherein the marking serial numbers of the optical fiber distribution frames are 1, 2 and 3 … … M, M is a positive integer, and when a plurality of locking pieces 4 are arranged in the optical fiber distribution frames, the optical fiber distribution frames are marked as L, wherein L is 1, 2 and 3 … … L, and L is a positive integer;
receiving optical fiber connection state information, processing the information in the optical fiber connection state information, obtaining use information of a tapping port 502 and position information of the tapping port 502, and calibrating the optical fiber connection state information, wherein n tapping ports 502 are arranged in sequence as 1, 2 and 3 … … n, and n is a positive integer; combining the position information of the optical fiber distribution frame to form overall label information and storing the overall label information; the overall label information is embodied as the position information of an Mth optical distribution frame, an Lth tapping optical fiber box 5, an nth tapping port 502 and an attached optical distribution frame;
when the optical fiber signal is obtained to be disconnected, the label storage module generates signal disconnection text information and sends the signal disconnection text information to the worker service terminal, and workers see the disconnection text information through the worker service terminal and then overhaul the disconnection text information, wherein the disconnection text information is ' an Mth optical fiber distribution frame, an Lth branching optical fiber box 5 and an nth branching port 502 ', signal interruption occurs, timely overhaul is required, and position information of the optical fiber distribution frame is attached '; through the open circuit text information, the maintenance of the optical fiber distribution frame by the working personnel is simpler and quicker;
and (C) Sc: the overhaul calculation module receives a pressure value R acquired by the pressure sensor 109, a temperature value Y acquired by the first temperature and humidity sensor in the shell 1, a humidity value K acquired by the first temperature and humidity sensor in the shell 1, a temperature value Y acquired by the second temperature and humidity sensor outside the shell 1 and a humidity value K acquired by the second temperature and humidity sensor outside the shell 1 according to a formula
Obtaining a maintenance control variable value A, wherein e1, e2, e3 and e4 are weight correction coefficients, e1 is larger than e2 and larger than e4 and larger than e3, and e1+ e2+ e3+ e4= 7.31;
comparing the A with a preset threshold value a, and generating a maintenance control signal when the A is larger than a, otherwise not generating the maintenance control signal;
when the maintenance control signal is generated, the maintenance calculation module immediately calls the overall label information corresponding to the maintenance control signal and generates a maintenance text, and the maintenance text is sent to the worker service terminal;
after the worker service terminal receives the maintenance text, the worker service terminal carries out maintenance text character editing on the worker service terminal, wherein the maintenance text character editing is 'Mth optical distribution frame needing maintenance and attached with position information of the optical distribution frame';
after the staff sees the maintenance text, reach optical fiber distribution frame department and fasten the part in it and carry out the heat dissipation and remove the moisture to casing 1 in, prolong optical fiber distribution frame's life, improve user's use and experience.
Example 6:
according to the embodiment 4 and the embodiment 5, a retrieval method of a fast-assembly modular optical distribution frame is further provided, and the specific retrieval steps are as follows:
when a user wants to install the optical fiber, the user operates the mobile phone terminal to send a retrieval instruction for requesting to install the optical fiber to the search and retrieval module; the retrieval instruction comprises an installation address, a user name and an identity card number;
the search and retrieval module receives a retrieval instruction, takes the position information of the installed optical fiber as the area radius, calls the overall label information of the label storage module and generates a retrieval report text;
the retrieval report text is the position of the optical fiber distribution frame, the distance between the nearby optical fiber distribution frame and the installation address and the use condition in the optical fiber distribution frame, and at the moment, the full optical fiber distribution frame is filtered;
the use condition of the inside of the optical fiber distribution frame is the rest condition of the locking piece 4 or the tapping port 502, the rest condition of the locking piece 4 is the condition that the tapping optical fiber box 5 is not installed, and the rest condition of the tapping port 502 is the condition that a tapping terminal is not connected;
the search report text is sent to the registration login module, and a user determines the optical fiber distribution frame for installing the optical fibers through the search report text, so that the network is connected, the optical fibers can be installed by ordering only by operating a mobile phone terminal by a client, and the optical fiber distribution frame is more intelligent.
With reference to embodiments 1 to 6, the present invention is provided with a connection column 2, a detection box 3, a locking member 4, a tapping optical fiber box 5, a display screen 103, a detection lamp 301, a collecting and sending module, a label storage module, an overhaul calculation module, a search and search module, and a registration module; on the basis of realizing modular dismantlement and assembly shunting fiber box 5, realized the location to single fiber distribution frame or many fiber distribution frame simultaneously, detect and maintain, thereby make staff's operation assembly shunting fiber box 5 convenient and simple, it is more swift to overhaul and maintain fiber distribution frame, under the condition that the user is sufficient not to go out of home, carry out shunting port 502 to it and carry out the intelligent selection, it is better to make user's installation experience, the unable modularization assembly of traditional fiber distribution frame has been solved, unable intelligent fixes a position fiber distribution frame, detect and the problem of maintaining.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A fast-assembly modularized optical fiber distribution frame comprises a shell (1), a sealing door (101), a control panel (102), a display screen (103), a starting button (104), a running lamp (105), a top cover (106), a glass window (107), a pulling handle (108), an outgoing line sealing port (6) and a pressure sensor (109), and is characterized in that a connecting column (2), a detection box (3) and a locking piece (4) are fixedly arranged in the shell (1), a tapping optical fiber box (5) is movably arranged in the shell (1), the connecting column (2) is arranged on a central axis of the shell (1), a main connecting port (201) is arranged on the connecting column (2), a plurality of main connecting ports (201) are arranged at equal intervals, the main connecting ports (201) are arranged on the central axis of the connecting column (2), the detection boxes (3) are provided with two, the detection boxes (3) are symmetrically arranged on two sides of the connecting column (2), just detect box (3) and just set up glass window (107), install on detecting box (3) and detect lamp (301), lock piece (4) symmetry sets up two, and two lock pieces (4) constitute a set of, lock piece (4) equidistance is equipped with the multiunit, and is a set of lock piece (4) correspond one respectively and detect lamp (301) and correspond one and always connect port (201), branching fiber optic box (5) one side is the cambered surface, one side that branching fiber optic box (5) carried on the back the body cambered surface mutually is equipped with the first channel of adaptation spliced pole (2), spliced pole (2) inlay in the first channel of branching fiber optic box (5), the second channel of lock piece (4) has been seted up in branching fiber optic box (5), lock piece (4) inlay in the second channel of branching fiber optic box (5), branching fiber optic box (5) are equipped with always connect terminal (501), The optical fiber connector comprises a tapping port (502), a locking protrusion (503) and blocking pieces (504), wherein a tapping terminal (501) is clamped with a tapping port (201), the locking protrusion (503) is fixedly arranged on one side of a cambered surface of a tapping optical fiber box (5), the cambered surface is opposite to the cambered surface, the locking protrusion (503) is symmetrically arranged on two sides of a first channel of the tapping optical fiber box (5), the locking protrusion (503) is clamped with a locking piece (4), the blocking pieces (504) are fixedly arranged on two sides of the tapping optical fiber box (5), and the blocking pieces (504) are abutted to the locking piece (4);
the control panel (102) comprises:
the collecting and sending module is used for collecting the part working condition information and the optical fiber connection condition information of the optical fiber distribution frame and respectively sending the part working condition information and the optical fiber connection condition information to the label storage module and the overall planning detection module;
the label storage module is used for carrying out integrated calibration on the position information of the optical fiber distribution frame, receiving optical fiber connection condition information and generating and storing integrated label information; the system is also used for acquiring the condition of fiber signal disconnection;
and the maintenance calculation module is used for receiving the component working condition information in the optical fiber distribution frame, calculating the component working condition information and generating a maintenance control signal, acquiring the overall label information and generating a maintenance text, and sending the maintenance control signal and the maintenance text to the worker service terminal.
2. A quick-fit modular fiber distribution frame of claim 1, the locking piece (4) comprises a locking frame (401), a clamping strip (402), a sliding rod (403), a nut (404) and a locking elastic sheet (405), the locking frame (401) is fixedly arranged on the side wall of the shell (1), the locking elastic sheet (405) is arranged on the bottom wall of the locking frame (401), the bottom of the clamping strip (402) is abutted against the top of the locking elastic sheet (405), the sliding rod (403) is fixedly arranged at the bottom of the clamping strip (402) by welding, the sliding rod (403) penetrates through the locking spring plate (405) and the bottom wall of the locking frame (401) in a sliding manner and is provided with an external thread section, the nut (404) is sleeved at the external thread section of the sliding rod (403) in a threaded manner, the clamping strip (402) is embedded at the bottom of the locking protrusion (503), the pressure sensor (109) is installed at the bottom end of the locking elastic sheet (405).
3. Quick-assembly modular optical distribution frame according to claim 2, wherein the side of the snap-in strip (402) facing away from the locking spring (405) is provided with a first guide (406), the first guide (406) having an arc-shaped cross-section.
4. A quick-fit modular optical fibre distribution frame as claimed in claim 1, wherein a second guide (505) is provided at a bottom corner of one side of the locking projection (503) facing away from the drop fibre cassette (5), the second guide (505) being arcuate in cross-section.
5. A quick-fit modular optical fibre distribution frame as claimed in claim 2 wherein the bottom of the latching projection (503) defines a latching recess (506) into which the mating snap-fit strip (402) fits.
6. A quick-assembly modular optical distribution frame as claimed in claim 2 wherein the detection light (301) and the pressure sensor (109) are electrically connected to the control panel (102).
7. A quick-fit modular fiber distribution frame as claimed in claim 1 wherein the control panel (102) further comprises:
the search and search module is used for acquiring a search instruction, calling the overall label information of the label storage module, generating a search report text and sending the search report text to the registration login module;
the system comprises a registration login module, a search and search module, a label storage module and a search and search module, wherein the registration login module is used for submitting registration information for registration through a mobile phone terminal by a user and sending the registration information which is successfully registered to the label storage module, and the search and search module is also used for operating the mobile phone terminal by the user to send a search instruction for requesting to install an optical fiber and sending the search instruction to the search and search module; the registration information comprises the name, the mobile phone number, the identification number and the registration position of the user; and the server marks the user successfully registered as a registered user and marks the time when the registration information is received as the registration time of the registered user.
8. A method of assembling a quick-fit modular optical distribution frame according to any of claims 1-6, wherein the specific assembling steps are as follows:
the method comprises the following steps: welding a connecting column (2) in a shell (1) and far away from a central axis of a sealing door (101), then installing detection lamps (301) on detection boxes (3), symmetrically installing the two detection boxes (3) on two sides of the connecting column (2) and fixing the two detection boxes with the shell (1), then symmetrically installing two locking pieces (4) on two sides of the connecting column (2) and simultaneously locating at a general connection port (201), then forming a group by the two locking pieces (4), installing multiple groups of locking pieces (4) at equal intervals for inserting locking bulges (503), and installing tapping optical fiber boxes (5), wherein one group of locking pieces (4) respectively correspond to one general connection port (201) and one detection lamp (301), so that the number of the detection lamps (301) is consistent with the number of the general connection ports (201);
step two: welding at least two sliding rods (403) at the bottom of the clamping strip (402) symmetrically in a spot welding mode, then fixedly installing sensing parts of the pressure sensor (109) at the bottom of the locking frame (401), simultaneously attaching adhesive to the bottom surface of the locking elastic sheet (405), then placing the locking elastic sheet (405) into the locking frame (401) in a mode that the front surface faces upwards, pressing the locking elastic sheet (405) downwards after the locking elastic sheet (405) completely enters the locking frame (401), enabling the adhesive to be in full contact with the bottom wall of the locking frame (401), enabling the locking elastic sheet (405) to be fixedly adhered to the bottom wall of the locking frame (401), then penetrating the sliding rods (403) through the locking elastic sheet (405) and the bottom wall of the locking frame (401), then continuously screwing the nuts (404), enabling the bottom end of the clamping strip (402) to be abutted to the locking elastic sheet (405), and enabling the locking elastic sheet (405) to slightly shrink, then stopping rotating the nut (404), so that the clamping strip (402) is installed in the locking frame (401), and then welding or fixing the locking frame (401) and the side wall of the shell (1) through a bolt, so that the assembly work of the locking piece (4) is completed;
step three: aligning the locking protrusion (503) with the opening of the locking frame (401) and pressing the tapping optical fiber box (5) fixedly connected with the locking protrusion inwards, meanwhile, two sides of the baffle (504) are abutted and slide with the side wall of the shell (1), when the second guide part (505) of the locking protrusion (503) is abutted and pressed relatively to the first guide part (406), because the first guide part (406) and the second guide part (505) are both arc-shaped in contact, the first guide part (406) and the second guide part (505) enable the locking protrusion (503) to enter the cavity of the locking frame (401) in a labor-saving manner, at the moment, the first guide part (406) presses the locking elastic sheet (405) downwards, the locking elastic sheet (405) is highly contracted and presses the pressure sensor (109), meanwhile, the sliding rod (403) comes out of the locking frame (401), and when the locking protrusion (503) completely enters the locking frame (401), the clamping strip (402) is embedded into the locking groove (506) under the reverse acting force of the locking elastic sheet (405) and is abutted against the locking protrusion (503), so that two fixing points are formed, two blocking sheets (504) are abutted against the locking frame (401) to form two-point abutting points, the locking piece (4) is embedded into a second channel of the tapping optical fiber box (5) and the connecting column (2) is embedded into a first channel of the tapping optical fiber box (5) to form a cross abutting point, a multi-point supporting structure is formed by multi-point clamping and multi-point abutting, when the tapping optical fiber box (5) needs to be disassembled, the sliding rod (403) of the clamping strip (402) only needs to extend out of the locking frame (401) by rotating the nut (404), the clamping strip (402) is separated from the embedded state of the locking protrusion (503), and then the tapping optical fiber box (5) is taken out.
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| CN113703113B (en) | 2023-05-02 |
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Denomination of invention: A modular fiber optic distribution frame for rapid assembly and its assembly method Granted publication date: 20230502 Pledgee: The Bank of Hangzhou Fuyang branch of the new Limited by Share Ltd. Pledgor: HANGZHOU HENGGU TECHNOLOGY Co.,Ltd. Registration number: Y2024980003037 |