CN114660747A - Modular optical cable cross-connecting box and assembling method - Google Patents
Modular optical cable cross-connecting box and assembling method Download PDFInfo
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- CN114660747A CN114660747A CN202210331689.0A CN202210331689A CN114660747A CN 114660747 A CN114660747 A CN 114660747A CN 202210331689 A CN202210331689 A CN 202210331689A CN 114660747 A CN114660747 A CN 114660747A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 16
- 238000005096 rolling process Methods 0.000 description 15
- 239000000428 dust Substances 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009191 jumping Effects 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
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- 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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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a modular optical cable cross-connecting cabinet and an assembling method, wherein the modular optical cable cross-connecting cabinet comprises a fixed base and a cabinet assembly, the cabinet assembly is fixedly arranged on the outer surface of the upper end of the fixed base, a sealing door plate is movably arranged at the front end of the cabinet assembly, the cabinet assembly comprises a splicing bottom plate, a splicing middle plate and a splicing top plate, the splicing top plate is spliced and arranged on the outer surface of the upper end of the splicing middle plate, the splicing bottom plate is spliced and arranged on the outer surface of the lower end of the splicing middle plate, a second clamping strip for butting and connecting the splicing top plate is sleeved on the inner side of the upper part of the splicing middle plate, and a first clamping strip for butting and connecting the splicing bottom plate is sleeved on the inner side of the lower part of the splicing middle plate; the use of the matching and fixing clamping seat of the splicing bottom plate, the splicing middle plate and the splicing top plate is utilized, so that the modular optical cable cross connecting cabinet has a multi-combination fixing structure, the installation and disassembly operation of the modular optical cable cross connecting cabinet is more convenient, and the operation difficulty of the modular optical cable cross connecting cabinet is reduced.
Description
Technical Field
The invention belongs to the technical field of optical cable cross connecting boxes, and particularly relates to a modular optical cable cross connecting box and an assembling method.
Background
The optical cable cross-connecting box is a cross-connecting device for providing optical cable terminating and jumping connection for a main layer optical cable and a wiring layer optical cable.
An outdoor optical cable distributing box of patent No. CN208224550U, comprising: the optical cable cross connecting box comprises an optical cable cross connecting box body, wherein the top of the optical cable cross connecting box body is provided with an installation groove, and the front side of the optical cable cross connecting box body is provided with a cabinet door; the motor is arranged in the mounting groove; the fingerprint lock is arranged on the cabinet door; the electric push rods are arranged at four corners of the top of the optical cable cross connecting cabinet body and connected to the motor; the solar cell panel is arranged on the electric push rod, and a ray tracker is arranged around the solar cell panel and connected to the electric push rod; the device's beneficial effect can utilize the solar cell panel that is provided with the ray tracker to utilize solar energy resource at the at utmost, has effectively reduced certain wasting of resources and unnecessary loss, has maintained the normal operating of communication.
The outdoor optical cable cross-connecting box has certain disadvantages in the use process, and the traditional optical cable cross-connecting box adopts an integrated box body structure design, so that a user needs to carry the whole optical cable cross-connecting box when the optical cable cross-connecting box is installed and detached, the difficulty in the installation and detachment operation of the optical cable cross-connecting box is increased, and the use size of the optical cable cross-connecting box cannot be flexibly adjusted; secondly, the traditional optical cable cross connecting cabinet is not provided with an auxiliary dustproof structure, and the optical cable cross connecting cabinet is mostly used outdoors, so that dust accumulation is easy to occur in the optical cable cross connecting cabinet in the using process, and the stability of the optical cable cross connecting cabinet in the using process is reduced; meanwhile, the traditional optical cable cross connecting cabinet is not provided with an auxiliary cable arranging structure, so that the phenomenon of staggered winding easily occurs in the cable body inside the optical cable cross connecting cabinet, the difficulty in maintenance and repair operation of the optical cable cross connecting cabinet is increased, and certain adverse effects are brought to users.
Disclosure of Invention
The invention aims to provide a modular optical cable cross-connecting cabinet and an assembling method, which can solve the existing problems.
The invention solves the problems that:
1. the traditional optical cable cross-connecting box adopts an integrated box body structure design, so that a user needs to carry the whole optical cable cross-connecting box when the optical cable cross-connecting box is installed and disassembled, the difficulty in the installation and disassembly operation of the optical cable cross-connecting box is increased, and the using size of the optical cable cross-connecting box cannot be flexibly adjusted;
2. traditional optical cable distributing box does not have supplementary dustproof construction, and optical cable distributing box is used for outdoor use more for the laying dust phenomenon appears in its inside easily of optical cable distributing box in the use, thereby stability when having reduced optical cable distributing box and using.
3. Traditional optical cable distributing box does not have supplementary reason line structure for crisscross winding phenomenon appears easily in the inside line body of optical cable distributing box, thereby has increased the degree of difficulty when optical cable distributing box maintains the maintenance operation.
The purpose of the invention can be realized by the following technical scheme:
a modular optical cable cross-connecting cabinet comprises a fixed base and a cabinet body assembly, wherein the cabinet body assembly is fixedly arranged on the outer surface of the upper end of the fixed base, the front end of the box body component is movably provided with a sealing door plate, the box body component comprises a splicing bottom plate, a splicing middle plate and a splicing top plate, the splicing top plate is spliced and arranged on the outer surface of the upper end of the splicing middle plate, the splicing bottom plate is spliced and arranged on the outer surface of the lower end of the splicing middle plate, the inner side of the upper part of the splicing middle plate is sleeved with a second clamping strip for butting and splicing the top plate, the inner side of the lower part of the splicing middle plate is sleeved with a first clamping strip for butting and splicing the bottom plate, the inner sides of the splicing bottom plate, the splicing middle plate and the splicing top plate are all provided with slots, the inner side of the sealing door plate is movably provided with a lifting roller, the wire fixing clamp is fixedly mounted on the inner side of the front end of the box body assembly, and the fixing clamp seat is fixedly mounted at the bottom of the fixing base.
According to the further technical scheme, bolt grooves are formed in the end portions of the splicing bottom plate, the splicing middle plate and the splicing top plate, air grooves are formed in the bottom of the splicing bottom plate, a fan is arranged inside the fixing base, a wiring plate is fixedly mounted on one side, close to the wire fixing row clamp, of the front end of the box body assembly, a user clamps the first clamping strips at the splicing clamping grooves of the splicing bottom plate and the splicing middle plate, meanwhile clamps the second clamping strips at the splicing clamping grooves of the splicing middle plate and the splicing top plate, assembly among the splicing bottom plate, the splicing middle plate and the splicing top plate is completed, and fixing operation is completed after bolts are inserted.
As a further technical scheme of the present invention, the outer surfaces of both ends of the fixing clip seat are fixedly provided with fixing angle plates, and the inner sides of the fixing angle plates are provided with circular through holes in a penetrating manner, so that a user can fix the fixing clip seat at the bottom of the fixing base by using bolts, and the fixing clip seat is fixed with the ground by matching the circular through holes of the fixing angle plates with the bolts, thereby fixing the installation of the cable cross-connecting box.
As a further technical scheme of the invention, an expansion plate is movably sleeved in the fixed clamping seat, two groups of supporting rods are fixedly arranged on one side of the fixed clamping seat, the supporting rods are arranged to play a role in reinforcing the fixed clamping seat, and meanwhile, the use length of the fixed clamping seat can be flexibly adjusted by utilizing the expansion plate.
As a further technical scheme of the invention, the inner side of the wire fixing clip is fixedly provided with a wire fixing clamping plate, the inner side of the wire fixing clip is movably provided with a plurality of groups of lifting clamping blocks at the upper part of the wire fixing clamping plate, the outer surfaces of the lifting clamping blocks and the wire fixing clamping plate are respectively provided with a plurality of groups of semicircular clamping grooves, a user can clamp a net wire to be installed between the wire fixing clamping plate and the lifting clamping blocks, and the net wire is fixed by using the semicircular clamping grooves of the wire fixing clamping plate and the lifting clamping blocks, so that the net wire is prevented from being wound.
As a further technical scheme of the invention, a fastening bolt is arranged between the lifting clamping block and the wire fixing clip, the bottom of the fastening bolt is movably connected with the lifting clamping block through a rotating shaft, a fixing bolt is arranged at the bottom of the wire fixing clip, and a user rotates the fastening bolt to enable the fastening bolt to be matched with the rotating shaft to drive the lifting clamping block, so that the lifting adjusting operation of the lifting clamping block is completed, and the wire taking operation of the optical cable installation is facilitated.
As a further technical scheme of the invention, gears are fixedly mounted at two ends of the lifting roller rod, two groups of row brushes are arranged on the outer surface of the side edge of the lifting roller rod, racks are arranged on the outer surface of the gears, the racks are fixedly mounted on the inner side of the sealing door plate, a rotating disc is fixedly mounted at the end part of the lifting roller rod, a rocker is movably mounted on the outer surface of the rotating disc, a user drives the rotating disc through the rocker to enable the rotating disc to drive the lifting roller rod to rotate, the lifting roller rod drives the row brushes to rotate, the row brushes are enabled to carry out dust removal and cleaning operation on the inner side of the optical cable cross connecting box, and meanwhile, the row brushes are driven to move up and down by matching with meshing between the racks and the gears when the lifting roller rod rotates.
An assembly method of an optical cable cross connecting cabinet comprises the following specific operation steps:
fixing a splicing bottom plate, a splicing middle plate and a splicing top plate by utilizing a first clamping strip and a second clamping strip to match with bolts to form a box body assembly, and fixing the box body assembly on the upper part of a fixed base by utilizing the bolts;
and step two, pulling the two ends of the fixed clamping seat, drawing the expansion plate out of the fixed clamping seat, fixing the fixed base on the upper part of the fixed clamping seat, and simultaneously inserting a bolt into the circular through hole to fix the fixed clamping seat and the ground.
The invention has the beneficial effects that:
1. through the arrangement of the splicing bottom plate, the splicing middle plate and the splicing top plate, when the modular optical cable cross-connecting box is used, a three-section box body combined structure is formed by utilizing the splicing bottom plate, the splicing middle plate and the splicing top plate, the box body with an original integral structure is divided into an upper part, a middle part and a lower part, when the box body is assembled, a user clamps the first clamping strip at the splicing clamping groove of the splicing bottom plate and the splicing middle plate to combine the splicing bottom plate and the splicing middle plate with each other, simultaneously clamps the second clamping strip at the splicing clamping groove of the splicing middle plate and the splicing top plate to assemble the splicing bottom plate, the splicing middle plate and the splicing top plate, after inserting bolts, the fixing operation of the splicing bottom plate, the splicing middle plate and the splicing top plate is completed, the first clamping strip and the second clamping strip play a role in connection and fixation in the installation process of the splicing bottom plate, the splicing middle plate and the splicing top plate, and the box body assembly is divided into a butt joint part and an installation part, the splicing bottom plate, the splicing middle plate and the splicing top plate form a three-part mounting part, the first clamping strip and the second clamping strip are butt-jointed parts, the processing difficulty of the box body assembly can be effectively reduced, secondly, the integral using length of the box body assembly can be adjusted by replacing the splicing middle plates with different lengths, simultaneously, when the fixed base is mounted, a user can pull the two ends of the fixed clamping seat according to the length of the fixed base, the expansion plate is drawn out from the fixed clamping seat, the fixed base is fixed on the upper part of the fixed clamping seat, meanwhile, a bolt is inserted into the round through hole to fix the fixed clamping seat and the ground, so that the modular optical cable cross-connecting box can be suitable for the fixed bases with different lengths, and the splicing bottom plate, the splicing middle plate and the splicing top plate are matched with the fixed clamping seat to use, so that the modular optical cable cross-connecting box has a multi-combination fixed structure, and the mounting and dismounting operations are more convenient, the operation difficulty is reduced.
2. By arranging the lifting rolling rod and the row brush, after the modular optical cable cross-connecting box is used for a long time, a user can drive the turntable by rotating the rocker to drive the turntable to rotate the lifting rolling rod, when the lifting rolling rod rotates, the lifting rolling rod drives the row brush to rotate, the rotating row brush can carry out dust removal operation on a circuit of the box body assembly in a closed state, and meanwhile, the lifting rolling rod and the row brush can be driven to move up and down by matching with the meshing between the rack and the gear, so that the lifting rolling rod and the row brush can carry out lifting type rotary dust removal operation on the inner side of the box body assembly while the lifting rolling rod and the row brush are in rotary cleaning operation, and meanwhile, the user can suck out the cleaned dust from the air duct by operating the fan and utilizing the arrangement of the lifting rolling rod and the row brush, the modular optical cable cross connecting cabinet has an auxiliary cleaning structure, so that the internal cleaning difficulty is reduced;
3. through setting up the solidus and arranging the clamp, when this modular optical cable distributing box used, the user can pass the line body of required installation between solidus splint and the lift clamp splice of solidus row clamp, make the one end of line body fix on the patch panel, the user can block the net twine of required installation between solidus splint and lift clamp splice simultaneously, utilize the semicircle draw-in groove of solidus splint and lift clamp splice, fix the line body, avoid it to appear twining phenomenon, when operating, through rotating the fastening bolt, make fastening bolt cooperation pivot drive lift clamp splice, thereby accomplish the lift adjustment operation to the lift clamp splice, avoid the line body to appear twining phenomenon, utilize the setting of solidus to arrange the clamp, make this modular optical cable distributing box have supplementary reason line structure, promote its result of use.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall construction of a modular cable distribution cabinet of the present invention;
FIG. 2 is an overall block diagram of a cabinet assembly in a modular cable distribution cabinet according to the present invention;
FIG. 3 is an overall block diagram of a mounting bracket in a modular cable junction box of the present invention;
FIG. 4 is a plan view of a wire retention clip of the present invention in a modular cable junction box;
fig. 5 is an overall block diagram of a lift roller in a modular cable junction box of the present invention.
In the figure: 1. a fixed base; 2. a fan; 3. fixing the card holder; 4. splicing the bottom plates; 5. a patch panel; 6. splicing the middle plates; 7. splicing the top plate; 8. fixing the wire row clamp; 9. a lifting roller; 10. a sealing door panel; 11. a first clip strip; 12. splicing the clamping grooves; 13. a second card strip; 14. a retractable plate; 15. fixing the angle plate; 16. a circular through hole; 17. a support bar; 18. fixing a wire clamp plate; 19. fastening bolts; 20. lifting the clamping block; 21. a semicircular clamping groove; 22. arranging brushes; 23. a rack; 24. a rocker; 25. a turntable; 26. a gear; 27. a fixing bolt; 28. an air duct; 29. a box body component.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-5, a modular optical cable cross-connecting cabinet comprises a fixed base 1 and a cabinet assembly 29, the cabinet assembly 29 is fixedly installed on the upper outer surface of the fixed base 1, a sealing door plate 10 is movably installed at the front end of the cabinet assembly 29, the cabinet assembly 29 comprises a splicing bottom plate 4, a splicing middle plate 6 and a splicing top plate 7, the splicing top plate 7 is spliced and installed on the upper outer surface of the splicing middle plate 6, the splicing bottom plate 4 is spliced and installed on the lower outer surface of the splicing middle plate 6, a second clamping strip 13 for butting the splicing top plate 7 is sleeved on the inner side of the upper portion of the splicing middle plate 6, a first clamping strip 11 for butting the splicing bottom plate 4 is sleeved on the inner side of the lower portion of the splicing middle plate 6, slots are arranged on the inner sides of the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7, a lifting roller 9 is movably installed on the inner side of the sealing door plate 10, a fixing line clamp 8 is fixedly installed on the inner side of the front end of the cabinet assembly 29, the bottom of the fixed base 1 is fixedly provided with a fixed clamping seat 3.
Splice bottom plate 4, the tip of concatenation medium plate 6 and concatenation roof 7 all is equipped with the bolt groove, the bottom of concatenation bottom plate 4 is equipped with wind groove 28, fixed baseplate 1's inside is equipped with fan 2, one side fixed mounting that the front end of box subassembly 29 is close to solidus and arranges clamp 8 has wiring dish 5, the user is with first card strip 11 card at splice slot 12 department of splice bottom plate 4 and concatenation medium plate 6, block second card strip 13 card at splice slot 12 department of splice medium plate 6 and concatenation roof 7 simultaneously, accomplish butt splice bottom plate 4, the equipment between concatenation medium plate 6 and the concatenation roof 7, accomplish fixed operation after inserting the bolt.
The equal fixed mounting in both ends surface of fixed cassette 3 has fixed scute 15, and the inboard of fixed scute 15 runs through and has seted up circular through-hole 16, and the user can utilize the bolt to fix cassette 3 in the bottom of unable adjustment base 1, and circular through-hole 16 cooperation bolt through fixed scute 15 will fix between cassette 3 and the ground fixed to play the fixed action to the installation of cable distributing box.
The expansion plate 14 has been cup jointed in the inside activity of fixed cassette 3, and one side fixed mounting of fixed cassette 3 has two sets of bracing pieces 17, utilizes the setting of bracing piece 17, to fixed cassette 3, plays the reinforcing effect, utilizes the expansion plate 14 can adjust the use length of fixed cassette 3 in a flexible way simultaneously.
The inboard fixed mounting that the solidus was arranged and is pressed from both sides 8 has solidus splint 18, the inboard upper portion movable mounting that lies in solidus splint 18 that the solidus was arranged and is pressed from both sides 8 has a plurality of groups lift clamp splice 20, the surface of lift clamp splice 20 and solidus splint 18 all is equipped with a plurality of groups semi-circular clamping groove 21, the user can block the net twine of required installation between solidus splint 18 and lift clamp splice 20, utilize the semi-circular clamping groove 21 of solidus splint 18 and lift clamp splice 20, fix the net twine, avoid it to appear winding phenomenon.
Be equipped with the fastening bolt 19 between lift clamp splice 20 and the solidus clamp splice 8, through pivot swing joint between the bottom of fastening bolt 19 and the lift clamp splice 20, the bottom of solidus clamp splice 8 is equipped with gim peg 27, and the user is through rotating the fastening bolt 19 for 19 cooperation pivots drive lift clamp splice 20 of fastening bolt, thereby accomplish the lift adjustment operation to lift clamp splice 20, make things convenient for it to carry out its operation of getting the line of installation of optical cable.
Equal fixed mounting in both ends of lift rolling bar 9 has gear 26, the side surface of lift rolling bar 9 is equipped with two sets of row brushes 22, gear 26's surface is equipped with rack 23, rack 23 fixed mounting is in the inboard of sealing door board 10, the tip fixed mounting of lift rolling bar 9 has carousel 25, the surface movable mounting of carousel 25 has rocker 24, the user passes through rocker 24 drive carousel 25, make carousel 25 drive the rotation of lift rolling bar 9, make lift rolling bar 9 drive row brushes 22 and rotate, make row brushes 22 to the inboard of cable distributing box the operation of removing dust, cooperate the meshing between rack 23 and the gear 26 simultaneously, can be when lift rolling bar 9 rotates, it reciprocates to drive row brushes 22.
The assembly method of the optical cable cross connecting cabinet comprises the following specific operation steps:
firstly, fixing a splicing bottom plate 4, a splicing middle plate 6 and a splicing top plate 7 by utilizing a first clamping strip 11 and a second clamping strip 13 to match with bolts to form a box body assembly 29, and fixing the box body assembly 29 on the upper part of a fixed base 1 by utilizing the bolts;
and step two, pulling the two ends of the fixed clamping seat 3, drawing the expansion plate 14 out of the fixed clamping seat 3, fixing the fixed base 1 on the upper part of the fixed clamping seat 3, and simultaneously inserting a bolt into the circular through hole 16 to fix the fixed clamping seat 3 and the ground.
When the modular optical cable cross-connecting box is used, the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7 are arranged, when the modular optical cable cross-connecting box is used, a three-section box body combined structure is formed by the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7, the box body with an original integrated structure is divided into an upper part, a middle part and a lower part, when the modular optical cable cross-connecting box is assembled, a user clamps the first clamping strips 11 at the splicing clamping grooves 12 of the splicing bottom plate 4 and the splicing middle plate 6 to combine the splicing bottom plate 4 and the splicing middle plate 6 with each other, simultaneously clamps the second clamping strips 13 at the splicing clamping grooves 12 of the splicing middle plate 6 and the splicing top plate 7 to complete the assembly among the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7, and completes the fixing operation of the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7 after bolts are inserted, the first clamping strip 11 and the second clamping strip 13 play a role in connection and fixation in the installation process of the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7, the box body assembly 29 is divided into two parts of a butt joint part and an installation part, the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7 form three installation parts, the first clamping strip 11 and the second clamping strip 13 are butt joint parts, the processing difficulty of the box body assembly 29 can be effectively reduced, the integral using length of the box body assembly 29 can be adjusted by replacing the splicing middle plates 6 with different lengths, meanwhile, when the fixed base 1 is installed, a user can pull the two ends of the fixed clamping seat 3 according to the length of the fixed base 1, draw the expansion plates 14 out of the fixed clamping seat 3, fix the fixed base 1 on the upper part of the fixed clamping seat 3, simultaneously insert bolts at the circular through holes 16 to fix the fixed clamping seat 3 and the ground, the modular optical cable cross-connecting box is suitable for fixing bases 1 with different lengths, and the use of the splicing bottom plate 4, the splicing middle plate 6 and the splicing top plate 7 in cooperation with the fixing clamping seat 3 enables the modular optical cable cross-connecting box to have a multi-combination fixing structure, so that the assembly and disassembly operations are more convenient, and the operation difficulty is reduced;
by arranging the lifting roller 9 and the row brush 22, after the modular optical cable cross-connecting box is used for a long time, a user can drive the turntable 25 by rotating the rocker 24, so that the turntable 25 drives the lifting roller 9 to rotate, when the lifting roller 9 rotates, the lifting roller 9 drives the row brush 22 to rotate, the rotating row brush 22 can carry out dust removal operation on a circuit of the box assembly 29 in a closed state, and meanwhile, by matching with the meshing between the rack 23 and the gear 26, the row brush 22 can be driven to move up and down when the lifting roller 9 rotates, so that the lifting roller 9 and the row brush 22 can move up and down on the inner side of the box assembly 29 while rotating and cleaning operation is carried out, thereby the lifting roller 9 and the row brush 22 can carry out lifting rotary dust removal operation on the inner side of the box assembly 29, and meanwhile, the user can suck out cleaned dust from the air duct 28 by operating the fan 2, by the arrangement of the lifting rolling rod 9 and the row brushes 22, the modular optical cable cross connecting cabinet has an auxiliary cleaning structure, and the difficulty in cleaning the interior of the modular optical cable cross connecting cabinet is reduced;
through setting up solidus row clamp 8, when this kind of modular optical cable distributing box used, the user can pass the line body of required installation between solidus clamp plate 18 and the lift clamp splice 20 of solidus row clamp 8, make the one end of line body fix on patch panel 5, the user can block the net twine of required installation between solidus clamp plate 18 and lift clamp splice 20 simultaneously, utilize the semicircle draw-in groove 21 of solidus clamp plate 18 and lift clamp splice 20, fix the line body, avoid it to appear twining phenomenon, when the operation, through rotating fastening bolt 19, make fastening bolt 19 cooperation pivot drive lift clamp splice 20, thereby accomplish the lift adjustment operation to lift clamp splice 20, avoid the line body to appear twining phenomenon, utilize the setting of solidus row clamp 8, make this kind of modular optical cable distributing box have supplementary reason line structure, promote its result of use.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides a modular optical cable distributing box, includes fixed baseplate (1) and box subassembly (29), box subassembly (29) fixed mounting is at the upper end surface of fixed baseplate (1), the front end movable mounting of box subassembly (29) has sealed door plant (10), a serial communication port, box subassembly (29) are including concatenation bottom plate (4), concatenation medium plate (6) and concatenation roof (7), the upper end surface at concatenation medium plate (6) is installed in the concatenation of concatenation roof (7), the lower extreme surface at concatenation medium plate (6) is installed in the concatenation of concatenation bottom plate (4), the inboard second card strip (13) that are used for butt joint concatenation roof (7) that cup joints of the upper portion of concatenation medium plate (6), the inboard first card strip (11) that are used for butt joint concatenation bottom plate (4) that cup joints of the lower part of concatenation medium plate (6), concatenation bottom plate (4), The inboard of concatenation medium plate (6) and concatenation roof (7) all is equipped with the slot, the inboard movable mounting of sealing door board (10) has lift roller (9), the inboard fixed mounting of the front end of box subassembly (29) has solidus to arrange and presss from both sides (8), the bottom fixed mounting of fixed baseplate (1) has fixed cassette (3).
2. The modular optical cable distribution box as claimed in claim 1, wherein bolt grooves are formed at the end portions of the splicing bottom plate (4), the splicing middle plate (6) and the splicing top plate (7), an air groove (28) is formed at the bottom of the splicing bottom plate (4), a fan (2) is arranged inside the fixed base (1), and a wiring plate (5) is fixedly mounted at one side, close to the wire fixing clamp (8), of the front end of the box body assembly (29).
3. The modular cable distribution box according to claim 1, wherein a fixed angle plate (15) is fixedly installed on the outer surface of each of two ends of the fixed clamping seat (3), and a circular through hole (16) is formed through the inner side of the fixed angle plate (15).
4. A modular cable distribution box according to claim 3, wherein an expansion plate (14) is movably sleeved inside the fixed clamping seat (3), and two sets of support rods (17) are fixedly installed on one side of the fixed clamping seat (3).
5. The modular optical cable distribution box according to claim 1, wherein a cable fixing clamping plate (18) is fixedly installed on the inner side of the cable fixing clamp (8), a plurality of groups of lifting clamping blocks (20) are movably installed on the inner side of the cable fixing clamp (8) and located on the upper portion of the cable fixing clamping plate (18), and a plurality of groups of semicircular clamping grooves (21) are formed in the outer surfaces of the lifting clamping blocks (20) and the cable fixing clamping plate (18).
6. The modular cable distribution box according to claim 5, wherein a fastening bolt (19) is arranged between the lifting clamp block (20) and the cable fixing clamp (8), the bottom of the fastening bolt (19) is movably connected with the lifting clamp block (20) through a rotating shaft, and a fixing bolt (27) is arranged at the bottom of the cable fixing clamp (8).
7. The modular optical cable cross-connecting cabinet according to claim 1, wherein gears (26) are fixedly mounted at both ends of the lifting roller (9), two sets of row brushes (22) are arranged on the outer surface of the side edge of the lifting roller (9), a rack (23) is arranged on the outer surface of the gear (26), the rack (23) is fixedly mounted on the inner side of the sealing door panel (10), a rotating disc (25) is fixedly mounted at the end part of the lifting roller (9), and a rocker (24) is movably mounted on the outer surface of the rotating disc (25).
8. An assembly method of an optical cable cross connecting cabinet is characterized by comprising the following specific operation steps:
firstly, a splicing bottom plate (4), a splicing middle plate (6) and a splicing top plate (7) are fixed by utilizing a first clamping strip (11) and a second clamping strip (13) to be matched with bolts to form a box body assembly (29), and the box body assembly (29) is fixed on the upper part of a fixed base (1) by utilizing the bolts;
and step two, pulling two ends of the fixed clamping seat (3), drawing out the expansion plate (14) from the fixed clamping seat (3), fixing the fixed base (1) on the upper part of the fixed clamping seat (3), and simultaneously inserting a bolt into the circular through hole (16) to fix the fixed clamping seat (3) and the ground.
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| CN202210331689.0A CN114660747A (en) | 2022-03-31 | 2022-03-31 | Modular optical cable cross-connecting box and assembling method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210331689.0A CN114660747A (en) | 2022-03-31 | 2022-03-31 | Modular optical cable cross-connecting box and assembling method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118033842A (en) * | 2024-04-15 | 2024-05-14 | 北京邮电大学 | Optical fiber exchange box for communication engineering |
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