A kind of wall-mounted optical cable fiber distribution box with structure for arranging wires
Technical field
The present invention relates to a kind of optical cable fiber-diving box, specially a kind of wall-mounted optical cable fiber distribution box with structure for arranging wires belongs to
In wall-mounted optical cable fiber distribution box applied technical field.
Background technique
Optical cable is manufactured to meet the performance specification of optics, machinery or environment, it is to utilize to be placed in cladding sheath
In one or more optical fiber as transmission medium and the communications cable component that can use individually or in groups.Optical cable mainly by
Optical fiber (glass fiber of thin such as hair) and plastic protective sleeve pipe and plastic peel are constituted, without gold, silver, copper aluminium etc. in optical cable
Metal, general non-recovery value.Optical cable is a certain number of optical fiber according to the certain way group stranding heart, is surrounded by sheath outside, has
Outer jacket is also coated, to realize a kind of communication line of optical signal transmission.Optical cable fiber-dividing box is in outdoor, corridor or room
The interface equipment of interior connection backbone optical cable and optical distribution cable.
When optical cable introduces equipment, it is necessary to have reliable fixation and protective device, the optical cable metal after fixing blocks damp layer, armouring
Layer and strengthening core must be reliably connected to high voltage protection earthing or grounding means, must use plastic bushing or spiral protection of pipe after optical cable baring
And it is fixed introduce fiber fusion splicing device, and optical cable after being fixed into fiber termination box due to no special structure for arranging wires so that optical fiber
It can be deformed after fixed a period of time, and when needing checking maintenance, it is easy to two are caused to optical cable during lineation
Secondary damage influences the service life of optical cable, and increases maintenance cost.
Summary of the invention
The purpose of the present invention is to provide a kind of wall-mounted optical cable fiber distribution boxes with structure for arranging wires, to solve optical cable solid
It is incorporated into after fiber termination box due to no special structure for arranging wires, so that optical fiber can be deformed after fixed a period of time, and working as needs
When wanting checking maintenance, it is easy to cause secondary damage to optical cable during lineation, influence the service life of optical cable, and increase dimension
Accomplish this technical issues of.
The purpose of the present invention can be achieved through the following technical solutions:
The present invention provides a kind of wall-mounted optical cable fiber distribution box with structure for arranging wires, including upper housing, lower case, connection
Part, fairlead, convex block and wire-packing mechanism, wire-packing mechanism is provided in lower case, and wire-packing mechanism includes the first mounting base first
Linear guide, the first sliding block, screw rod coordinating block, connecting plate, screw rod, the first fixed block, the second fixed block, knob, second installation
Bottom plate, lineation block, positioning plate washer, optical cable threading hole, the second sliding block, third sliding block, second straight line guide rail, the first firm banking,
Second firm banking, the first fixed plate, gear wheel, third firm banking, the second fixed plate, movable block, gripping block, the first pin shaft,
The second pin shaft of groove and block, the first mounting base is fixedly connected by bolt with the inside of lower case, and the first mounting base
Upper surface one end be bolted to connection first straight line guide rail, the first sliding block is slidably connected on first straight line guide rail,
The top of first sliding block has been bolted to connection screw rod coordinating block, and one end of screw rod coordinating block is equipped with company by bolt
Fishplate bar, screw rod are flexibly connected through connecting plate with connecting plate, and the both ends of screw rod pass through threaded hole and the first fixed block and the respectively
Two fixed blocks are flexibly connected, and screw rod is welded and fixed through the second fixed block with knob;
The top of screw rod coordinating block has been bolted to connection the second mounting base, the upper end welding of the second mounting base
It is fixed with lineation block, the side of lineation block is equipped with positioning plate washer by bolt, if the upper surface spaced set of lineation block has
A raised square is done, the gap between several squares is equal with the diameter of optical cable, and one end of first straight line guide rail is vertically installed with
Second straight line guide rail, second straight line guide rail are fixedly connected by bolt with the first mounting base, the company of sliding on second straight line guide rail
It is connected to the second sliding block and third sliding block, the top of the second sliding block and third sliding block is provided with mutually isostructural component, the second sliding block
Top be bolted to connection the first firm banking, the first firm banking is bolted close to one end of lineation block
It is connected with third firm banking, the top of third firm banking is welded with the second fixed plate, and sliding in the second fixed plate
It is connected with movable block, gripping block is provided between two movable blocks, two gripping blocks pass through bolt and fix with two movable blocks
Connection, the bottom end of two movable blocks is equipped with the first pin shaft.
As further scheme of the invention, it is flexibly connected between upper housing and lower case by connector, upper housing
Bottom end is provided with fairlead, and fairlead orderly draws the intracorporal optical cable of shell, sealing ring is equipped on fairlead, upper housing is under
Shell is connected with convex block far from one end of connector, is provided with revolving part on convex block.
As further scheme of the invention, screw rod coordinating block is provided with through-hole, and setting in through-hole along its width direction
There is screw rod, the diameter of screw rod is less than the aperture of through-hole.
As further scheme of the invention, square block is provided between knob and the second fixed block, square block passes through spiral shell
Bolt is fixedly connected with the second fixed block, is equipped with limited block between connecting plate and the first fixed block, and limited block passes through bolt and the
One fixed block is fixedly connected, so that square block and limited block limit the range that screw rod moves left and right in the horizontal direction.
As further scheme of the invention, the quantity for positioning plate washer is three, and the material of lineation block is elastic material, the
One firm banking is L-shaped structure, and two the first firm bankings are symmetrical arranged, and pass through bolt water between two the first firm bankings
It is flat to be fixed with connecting rod.
As further scheme of the invention, the top of the first firm banking is fixedly connected with second by support column and fixes
Pedestal, the second firm banking is the intermediate U-shaped block structure to lower recess, and the U-shaped hole diameter of the second firm banking is equal to optical cable
Diameter.
As further scheme of the invention, it is solid that the top side of the second firm banking has been bolted to connection first
One end of fixed board, the first fixed plate is fixed with gear wheel by threaded hole, and gear wheel is cylindrical-shaped structure, and gear wheel is elastic material,
Gear wheel is in right above the groove being arranged on the second firm banking, and the length of gear wheel is greater than the width of groove.
As further scheme of the invention, the second fixed plate is U-shaped structure, and the quantity of movable block is two, two shiftings
The limit plate that restricted movable block moves in the second fixed plate is welded and fixed on the outside of motion block.
As further scheme of the invention, the upper end setting of third firm banking is fluted, is horizontally installed in groove
Second pin shaft has been bolted to connection block on the outside of two movable blocks.
The specific steps of the wall-mounted optical cable fiber distribution box application method include:
Second fixed plate level is weldingly fixed on the top of third firm banking, gripping block is passed through bolt by the first step
It is fixedly connected with movable block, movable block is mounted in the second fixed plate, so that two gripping blocks are oppositely arranged, block is passed through
Bolt is mounted on the outside of two movable blocks;
Second firm banking, is fixed on the bottom end of the first firm banking by second step by support column, and gear wheel is passed through spiral shell
Pit is fixed on one end of the first fixed plate, and the first fixed plate is bolted on the top of the second firm banking, so that gear
Wheel is located at the surface of the second firm banking, and two the first firm bankings are mounted on second straight line guide rail, so that two the
One firm banking is symmetrical arranged, while being horizontally mounted connecting rod between two the first firm bankings;
First sliding block is mounted on first straight line guide rail by third step, and screw rod coordinating block is mounted on first by bolt
Connecting plate is mounted on one end of screw rod coordinating block by the top of sliding block by bolt;First fixed block and the second fixed block are led to
It crosses bolt to be symmetrically mounted on the first mounting base, so that the first fixed block is with the second fixed block and second straight line guide rail in parallel
Setting, one end of screw rod is welded and fixed with knob, screw rod is sequentially passed through the second fixed block, connecting plate and the first fixed block simultaneously
It is flexibly connected with the first fixed block and the second fixed block;
Second mounting base is fixedly connected by bolt with screw rod coordinating block by the 4th step, and lineation block is pacified by bolt
Mounted in the top of the second mounting base, while positioning baffle being bolted on to the side of lineation block, by the fixed bottom of third
Seat is mounted on the first firm banking by bolt, so that third firm banking is arranged close to lineation block side;
5th step turns the first pin shaft when needing lineation, so that the gap enlargement between two gripping blocks, by optical cable
Across two gripping blocks, the first pin shaft is turned again, optical cable is fixed between gripping block, so that can be with after optical cable stress
Sliding opposite with gripping block is unlikely to be loosened, while optical cable being passed through to the groove of the second firm banking, so that gear wheel limits optical cable
In the second firm banking.
Beneficial effects of the present invention:
1, a kind of wall-mounted optical cable fiber distribution box with structure for arranging wires of the present invention, it is solid by welding the second fixed plate level
It is scheduled on the top of third firm banking, gripping block is fixedly connected by bolt with movable block, movable block is mounted on second and is consolidated
In fixed board, so that two gripping blocks are oppositely arranged, block is mounted on to the outside of two movable blocks by bolt, when needing lineation
When, the first pin shaft is turned, so that the gap enlargement between two gripping blocks is twisted again by optical cable across two gripping blocks
Optical cable is fixed between gripping block by dynamic first pin shaft so that opposite with gripping block can be slided after optical cable stress it is unlikely loosen,
The groove that optical cable is passed through to the second firm banking simultaneously, is limited in gear wheel in the second firm banking optical cable, guarantees
It will not interlock with other optical cables in the resonable line process of optical cable, prevent the optical cable when needing repairing lineation caused by other optical cables
Damage.
2, a kind of wall-mounted optical cable fiber distribution box with structure for arranging wires of the present invention passes through the company of sliding on first straight line guide rail
It is connected to the first sliding block, the top of the first sliding block has been bolted to connection screw rod coordinating block, and screw rod coordinating block is along its width side
To being provided with through-hole, and screw rod is provided in through-hole, the diameter of screw rod is less than the aperture of through-hole, and screw rod runs through connecting plate and company
Fishplate bar is flexibly connected, and the both ends of screw rod pass through threaded hole respectively and are flexibly connected with the first fixed block and the second fixed block, and screw rod
It is welded and fixed through the second fixed block with knob, square block is provided between knob and the second fixed block, square block passes through bolt
It is fixedly connected with the second fixed block, screw rod can be made solid in the first fixed block and second by threaded hole by rotating knob
Determine to move horizontally between block, and then connecting plate is driven to move together, connecting plate stress drives screw rod coordinating block in the first fixed block
It is moved horizontally between the second fixed block, and then the first sliding block is driven to move horizontally on first straight line guide rail, connecting plate and the
Limited block is installed, limited block is fixedly connected by bolt with the first fixed block, and square block and limited block are equal between one fixed block
The range that screw rod moves left and right can be limited in the horizontal direction, prevent screw rod produce the first fixed block and the second fixed block it
Between.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of wall-mounted optical cable fiber distribution box top view with structure for arranging wires of the present invention.
Fig. 2 is a kind of wall-mounted optical cable fiber distribution box front view with structure for arranging wires of the present invention.
Fig. 3 is a kind of wall-mounted optical cable fiber distribution box schematic diagram of internal structure with structure for arranging wires of the present invention.
Fig. 4 is wire-packing mechanism axonometric drawing of the present invention.
Fig. 5 is wire-packing mechanism front view of the present invention.
Fig. 6 is lineation block scheme of installation of the present invention.
Fig. 7 is the first firm banking scheme of installation of the invention.
Fig. 8 is third firm banking scheme of installation of the present invention.
In figure: 1, upper housing;2, lower case;3, connector;4, fairlead;5, convex block;6, wire-packing mechanism;61, the first peace
Fill bottom plate;62, first straight line guide rail;63, the first sliding block;64, screw rod coordinating block;65, connecting plate;66, screw rod;67, first is solid
Determine block;68, the second fixed block;69, knob;70, the second mounting base;71, lineation block;72, plate washer is positioned;73, optical cable threads
Hole;74, the second sliding block;75, third sliding block;76, second straight line guide rail;77, the first firm banking;78, the second firm banking;
79, the first fixed plate;80, gear wheel;81, third firm banking;82, the second fixed plate;83, movable block;84, gripping block;85,
One pin shaft;86, groove;87, the second pin shaft;88, block;89, connecting rod.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
Referring to Figure 1-8, a kind of wall-mounted optical cable fiber distribution box with structure for arranging wires, including upper housing 1, lower case 2, company
Fitting 3, fairlead 4, convex block 5 and wire-packing mechanism 6, wherein it is flexibly connected between upper housing 1 and lower case 2 by connector 3,
And connector 3 can make that sealing or opening state, the bottom end of upper housing 1 are provided with lead between upper housing 1 and lower case 2
Hole 4, fairlead 4 orderly draw the intracorporal optical cable of shell, prevent optical cable from interlocking, and sealing ring is equipped on fairlead 4, and sealing ring can
To further fix the optical cable being pierced by out of fairlead 4, and it can guarantee upper housing 1 and lower case 2 at work in sealing
State, upper housing 1 and lower case 2 are connected with convex block 5 far from one end of connector 3, and revolving part is provided on convex block 5, convex
Block 5 can be convenient operator and be opened or closed shell by revolving part, and wire-packing mechanism 6, lineation machine are provided in lower case 2
Structure 6 include 61 first straight line guide rail of the first mounting base, the 62, first sliding block 63, screw rod coordinating block 64, connecting plate 65, screw rod 66,
First fixed block 67, the second fixed block 68, knob 69, the second mounting base 70, lineation block 71, positioning plate washer 72, optical cable threading
Hole 73, the second sliding block 74, third sliding block 75, second straight line guide rail 76, the first firm banking 77, the second firm banking 78, first
Fixed plate 79, gear wheel 80, third firm banking 81, the second fixed plate 82, movable block 83, gripping block 84, the first pin shaft 85, groove
86 second pin shafts, 87 and block 88, the first mounting base 61 are fixedly connected by bolt with the inside of lower case 2, and the first peace
Upper surface one end of dress bottom plate 61 has been bolted to connection first straight line guide rail 62, is slidably connected on first straight line guide rail 62
There is the first sliding block 63, the top of the first sliding block 63 has been bolted to connection screw rod coordinating block 64, and screw rod coordinating block 64 is with
One sliding block 63 is along the horizontal sliding of first straight line guide rail 62, and one end of screw rod coordinating block 64 is equipped with connecting plate 65 by bolt,
Screw rod coordinating block 64 is provided with through-hole along its width direction, and screw rod 66 is provided in through-hole, and the diameter of screw rod 66 is less than through-hole
Aperture, and screw rod 66 is flexibly connected through connecting plate 65 with connecting plate 65, and the both ends of screw rod 66 pass through threaded hole and the respectively
One fixed block 67 and the second fixed block 68 are flexibly connected, and screw rod 66 is welded and fixed through the second fixed block 68 with knob 69, are revolved
Square block is provided between button 69 and the second fixed block 68, square block is fixedly connected with the second fixed block 68 by bolt, is passed through
Rotation knob 69 can make screw rod 66 move horizontally between the first fixed block 67 and the second fixed block 68 by threaded hole,
And then connecting plate 65 is driven to move together, 65 stress of connecting plate drives screw rod coordinating block 64 fixed in the first fixed block 67 and second
It is moved horizontally between block 68, and then the first sliding block 63 is driven to move horizontally on first straight line guide rail 62, connecting plate 65 and first
Limited block is installed, limited block is fixedly connected by bolt with the first fixed block 67, square block and limited block between fixed block 67
The range that screw rod 66 moves left and right can be limited in the horizontal direction, prevent screw rod 66 from producing the first fixed block 67 and second solid
Determine between block 68, it is preferred that knob 69 can be rotary cylinder, and screw rod 66 and rotary cylinder are rotatablely connected, and rotary cylinder passes through
Several conducting wires and built-in power or external power supply are electrically connected, by setting rotary cylinder can automatic rotary screw 66, make
Screw rod 66 turns to suitable position as needed, reduces manual operation.
The top of screw rod coordinating block 64 has been bolted to connection the second mounting base 70, the second mounting base 70 it is upper
End is welded with lineation block 71, and the side of lineation block 71 is equipped with positioning plate washer 72 by bolt, positions the quantity of plate washer 72
It is three, positioning plate washer 72 can limit the movement of positioning plate washer 72 in the horizontal direction, and the upper surface of lineation block 71 is equidistantly set
Several raised squares are equipped with, the gap between several squares is equal with the diameter of optical cable, so that optical cable can run through gap, rises
Material to the effect of lineation, lineation block 71 prevents light for elastic material to reduce the frictional force between optical cable and lineation block 71
Cable causes the abrasion on surface in lineation.
One end of first straight line guide rail 62 is vertically installed with second straight line guide rail 76, second straight line guide rail 76 by bolt with
First mounting base 61 is fixedly connected, and slidably connects the second sliding block 74 and third sliding block 75 on second straight line guide rail 76, and second
The top of sliding block 74 and third sliding block 75 is provided with mutually isostructural component, and the top of the second sliding block 74 is bolted to connection
There is the first firm banking 77, the first firm banking 77 is L-shaped structure, and two the first firm bankings 77 are symmetrical arranged, and two the
Connecting rod 89 is horizontally fixed with by bolt between one firm banking 77, connecting rod 89 can make between two the first firm bankings 77
Spacing is constant, and the top of the first firm banking 77 is fixedly connected with the second firm banking 78, the second firm banking by support column
78 be the intermediate U-shaped block structure to lower recess, and the U-shaped hole diameter of the second firm banking 78 is equal to the diameter of optical cable, and second is solid
The top side for determining pedestal 78 has been bolted to connection the first fixed plate 79, and one end of the first fixed plate 79 passes through threaded hole
It is fixed with gear wheel 80, gear wheel 80 is cylindrical-shaped structure, and gear wheel 80 is elastic material, and gear wheel 80 is on the second firm banking 78
Right above the groove of setting, and the length of gear wheel 80 is greater than the width of groove.
First firm banking 77 has been bolted to connection third firm banking 81, third close to one end of lineation block 71
The top of firm banking 81 is welded with the second fixed plate 82, and the second fixed plate 82 is U-shaped structure, and in the second fixed plate 82
Movable block 83 is slidably connected, the quantity of movable block 83 is two, and gripping block 84, two folders are provided between two movable blocks 83
Tight block 84 is fixedly connected by bolt with two movable blocks 83, and the outside of two movable blocks 83 is welded with limit plate, limit
Movable block 83 can be limited in the second fixed plate 82 by position plate to be moved, and the bottom end of two movable blocks 83 is equipped with the first pin shaft
85, the first pin shaft 85 can adjust the spacing between two movable blocks 83.
The upper end of third firm banking 81 is arranged fluted 86, and the second pin shaft 87, the second pin are horizontally installed in groove 86
Axis 87 can increase the support force of third firm banking 81.
The outside of two movable blocks 83 has been bolted to connection block 88, and block 88 can be to movable block 83 and clamping
Block 84 plays protective action.
The specifically used and course of work of the wall-mounted optical cable fiber distribution box are as follows:
Second fixed plate, 82 level is weldingly fixed on the top of third firm banking 81, gripping block 84 is led to by the first step
It crosses bolt to be fixedly connected with movable block 83, movable block 83 is mounted in the second fixed plate 82, so that two gripping blocks 84 are opposite
Block 88, is mounted on the outside of two movable blocks 83 by setting by bolt;
Second firm banking 78 is fixed on the bottom end of the first firm banking 77 by second step by support column, by gear wheel 80
One end of the first fixed plate 79 is fixed on by threaded hole, the first fixed plate 79 is bolted on the second firm banking 78
Two the first firm bankings 77 are mounted on second straight line so that gear wheel 80 is located at the surface of the second firm banking 78 by top
On guide rail 76, so that two the first firm bankings 77 are symmetrical arranged, while being horizontally mounted between two the first firm bankings 77
Connecting rod 89;
First sliding block 63 is mounted on first straight line guide rail 62 by third step, and screw rod coordinating block 64 is installed by bolt
On the top of the first sliding block 63, connecting plate 65 is mounted on to one end of screw rod coordinating block 64 by bolt;By the first fixed block 67
It is symmetrically mounted on the first mounting base 61 with the second fixed block 68 by bolt, so that the first fixed block 67 and the second fixed block
68 and second straight line guide rail 76 be set in parallel, one end of screw rod 66 and knob 69 are welded and fixed, screw rod 66 is sequentially passed through
Second fixed block 68, connecting plate 65 and the first fixed block 67 are simultaneously flexibly connected with the first fixed block 67 and the second fixed block 68;
Second mounting base 70 is fixedly connected by bolt with screw rod coordinating block 64, lineation block 71 is passed through by the 4th step
Bolt is mounted on the top of the second mounting base 70, while positioning baffle 72 being bolted on to the side of lineation block 71,
Third firm banking 81 is mounted on the first firm banking 77 by bolt, so that third firm banking 81 is close to lineation block 71
Side setting;
5th step turns the first pin shaft 85 when needing lineation, so that the gap enlargement between two gripping blocks 84, it will
Optical cable turns the first pin shaft 85 again and optical cable is fixed between gripping block 84, so that optical cable across two gripping blocks 84
After stress can with gripping block 84 it is opposite slide it is unlikely loosen, while optical cable being passed through to the groove of the second firm banking 78 so that
Optical cable is limited in the second firm banking 78 by gear wheel 80.
In the use of the present invention, by the top that 82 level of the second fixed plate is weldingly fixed on to third firm banking 81,
Gripping block 84 is fixedly connected by bolt with movable block 83, movable block 83 is mounted in the second fixed plate 82, so that two
Gripping block 84 is oppositely arranged, and block 88 is mounted on to the outside of two movable blocks 83 by bolt, when needing lineation, turns
One pin shaft 85, so that the gap enlargement between two gripping blocks 84 turns by optical cable across two gripping blocks 84 again
Optical cable is fixed between gripping block 84 by one pin shaft 85, so that opposite with gripping block 84 can slide unlikely pine after optical cable stress
It is de-, while allowing gear wheel 80 that optical cable is limited in the second firm banking across the groove of the second firm banking 78 on optical cable
In 78, ensure that in the resonable line process of optical cable will not interlock with other optical cables, prevent optical cable when needing repairing lineation to other
It is damaged caused by optical cable;By slidably connecting the first sliding block 63 on first straight line guide rail 62, the top of the first sliding block 63 is logical
It crosses bolt and is fixedly connected with screw rod coordinating block 64, screw rod coordinating block 64 is provided with through-hole, and setting in through-hole along its width direction
There is screw rod 66, the diameter of screw rod 66 is less than the aperture of through-hole, and screw rod 66 is flexibly connected through connecting plate 65 with connecting plate 65, spiral shell
The both ends of bar 66 pass through threaded hole respectively and are flexibly connected with the first fixed block 67 and the second fixed block 68, and screw rod 66 runs through second
Fixed block 68 is welded and fixed with knob 69, is provided with square block between knob 69 and the second fixed block 68, square block passes through bolt
It is fixedly connected with the second fixed block 68, screw rod 66 can be made to pass through threaded hole in the first fixed block 67 by rotating knob 69
It is moved horizontally between the second fixed block 68, and then connecting plate 65 is driven to move together, 65 stress of connecting plate drives screw rod cooperation
Block 64 moves horizontally between the first fixed block 67 and the second fixed block 68, and then drives the first sliding block 63 in first straight line guide rail
It is moved horizontally on 62, limited block is installed between connecting plate 65 and the first fixed block 67, limited block is fixed by bolt and first
Block 67 is fixedly connected, and square block and limited block can limit the range that screw rod 66 moves left and right in the horizontal direction, prevents spiral shell
Bar 66 produces between the first fixed block 67 and the second fixed block 68.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.