CN108710185A - A kind of overhead type waterproof connector box - Google Patents
A kind of overhead type waterproof connector box Download PDFInfo
- Publication number
- CN108710185A CN108710185A CN201810871619.8A CN201810871619A CN108710185A CN 108710185 A CN108710185 A CN 108710185A CN 201810871619 A CN201810871619 A CN 201810871619A CN 108710185 A CN108710185 A CN 108710185A
- Authority
- CN
- China
- Prior art keywords
- optical cable
- waterproof connector
- connector box
- type waterproof
- overhead type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 39
- 210000000078 claw Anatomy 0.000 claims description 24
- 230000000694 effects Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000013307 optical fiber Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- OBNDGIHQAIXEAO-UHFFFAOYSA-N [O].[Si] Chemical compound [O].[Si] OBNDGIHQAIXEAO-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
-
- 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
-
- 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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/48—Overhead installation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The present invention provides a kind of overhead type waterproof connector boxes, belong to the attachment device technical field of communications optical cable.It solves the problems, such as that the attachment device protectiveness of existing communications optical cable is poor.In the present invention, pass through being used cooperatively for seal assembly and connection component, so that the connector box have good water resistance, to avoid rainwater from invading in device so that external optical cable connect with subscriber optical cable more stable or external optical cable connect with external optical cable it is more stable.Secondly, after optical cable passes through aerial mechanism, optical cable is fixed by aerial mechanism, hereafter, it is buckled on connecting plate by hook, later, will be injected in connection component across the optical cable of aerial mechanism, and it is electrically connected with adapter assembly, in this way, working as the overhead type waterproof connector box in use, optical cable is in vacant state, it avoids optical cable and the overhead type waterproof connector box that abrasion occurs or shakes, is damaged so as to cause optical cable and the case where electric signal is decayed.
Description
Technical field
The invention belongs to the attachment device technical fields of communications optical cable, are related to a kind of overhead type waterproof connector box.
Background technology
The connection equipment of communications optical cable is external optical cable to be cascaded with subscriber optical cable by connector box or will be external
Optical cable is cascaded with external optical cable, to realize the transmission of electric signal, and in the prior art, such as Publication No. CN
The FTTH Quick distributor system multi-user light allocation unit devices of 205809372 U comprising there is optical cable, light end box, optical fiber to live
Movement connector and tail optical fiber；The optical cable is for connecting optical cable one end tail optical fiber and light end box；The light end box is clamped in optical cable
It is upper and connect with the optical fiber in optical cable, as register one's residence open when and jumping fiber of registering one's residence connection equipment, a built-in fiber adapter；
For the tail optical fiber for being inserted into fiber-dividing box, the quantity of tail optical fiber is consistent with the quantity of light end box；Multi-user's light allocation unit device is used
In connection optical fibre separating chamber and user light cat, although the program can realize being electrically connected for optical fiber and tail optical fiber, in this scenario,
Water-tight device is not set, in this way, easily leading to the device in use, rainwater invades in device so that optical fiber and tail
Fibre connection is unstable or there is a situation where short circuits；Secondly, after optical cable is installed into the device, the optical cable outside the device
Vacant state will be in causes optical cable to damage in this way, it is easier that optical cable is worn with the device.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that one kind is simple in structure, protectiveness is good
Overhead type waterproof connector box.
Object of the invention can be realized by the following technical scheme：A kind of overhead type waterproof connector box, including：
Tube body is vertically equipped with connecting plate on the tube body, adapter assembly is arranged in the tube body；The both ends of the tube body are equal
It is removably connected with connection component, each one end of the connection component far from tube body is removably connected with sealing mechanism；Institute
It states connecting plate to link up with equipped at least two, and mutual snapping between two neighboring hook；It is mounted on for card on each hook
Firmly justify the aerial mechanism of cable or dish cable.
In a kind of above-mentioned overhead type waterproof connector box, the connection component includes connecting tube, and the one of the connecting tube
End is equipped with pivoted housing, and the other end of connecting tube is equipped with the positioning plate for location sealing mechanism；The side of the connecting tube along its from
Multiple ribs are arranged in the axial direction circular array of body.
In a kind of above-mentioned overhead type waterproof connector box, the positioning plate is equipped with the positioning for installing sealing mechanism
Multiple claws are arranged in column, the end face upper edge of the positioning column axial direction circular array of its own.
In a kind of above-mentioned overhead type waterproof connector box, the sealing mechanism include the sealing block that is arranged in claw with
And the clamping element for fastening claw, the clamping element is removably connected to positioning column, and clamping element is sheathed on claw.
In a kind of above-mentioned overhead type waterproof connector box, folder hole and the first gap are offered on the sealing block, and
First gap and folder hole unicom are equipped with clamping plate in the folder hole, offer the second gap on the clamping plate, second gap with
First gap unicom.
In a kind of above-mentioned overhead type waterproof connector box, the aerial mechanism includes lead shell and is arranged in lead shell
Interior fixed block, the fixed block are connected with one end of corresponding hook；One end of the lead shell is equipped with a pair of for blocking
The firmly block of fixed block offers the channel for installing fixed block in the lead shell, and the channel is far from baffle one end
Area of section is more than area of section of the channel close to baffle one end.
In a kind of above-mentioned overhead type waterproof connector box, the lower card of multiple stepped distributions is equipped in the channel
Item offers the first straight slot in arc-shaped on the one side of the fixed block, is offered on the another side of the fixed block
In the second straight slot of prism-shaped；The upper strip of corresponding lower strip is equipped in first straight slot and the second straight slot.
In a kind of above-mentioned overhead type waterproof connector box, the hook includes hanging rod, the bullet connected with corresponding fixed block
Bar and the curved bar being arranged on connecting plate；A pair of handgrip for fixing hanging rod or curved bar is equipped in the connecting plate, and a pair is grabbed
It is enclosed between hand equipped with the mounting hole for wearing hook for activity.
In a kind of above-mentioned overhead type waterproof connector box, the lower card hole for fixing hanging rod is offered on the connecting plate,
And lower card hole and mounting hole unicom, the cushion hole for buffering corresponding handgrip, and cushion hole and lower card hole are equipped in the connecting plate
Unicom；The upper card hole for fixing upper curved bar or hanging rod is offered on the connecting plate, be further opened on the connecting plate by curved bar or
Hanging rod is introduced to the arc groove in card hole.
In a kind of above-mentioned overhead type waterproof connector box, the adapter assembly includes adapter, and the two of the adapter
End is arranged with the socket for being correspondingly connected with component, and connecting pole is arranged in each socket；Being equipped in the tube body has
The limiting plate of limit hole, the side of the adapter are equipped with limited block and bullet that the positioning of automobile fitting device is arranged in limit hole
Piece.
Compared with prior art, the invention has the advantages that：
1, in the present invention, being used cooperatively by sealing mechanism and connection component so that the connector box has good
Water resistance, to avoid rainwater from invading in device so that external optical cable connect with subscriber optical cable it is more stable or external
Optical cable connect more stable with external optical cable.
2, after optical cable passes through aerial mechanism, optical cable is fixed by aerial mechanism, hereafter, is buckled on connecting plate by hook,
Later, it will inject in connection component across the optical cable of aerial mechanism, and be electrically connected with adapter assembly, in this way, when the overhead type is anti-
In use, optical cable is in vacant state to water swivel box, that is, optical cable is avoided to be worn with the overhead type waterproof connector box
Or shake, be damaged so as to cause optical cable and electric signal decay the case where.
3, pass through the setting of the first straight slot and the second straight slot on fixed block so that the overhead type waterproof connector box can fit
For justifying cable or dish cable, then by the effect of lower strip and lower strip, circle cable or dish cable can be blocked in aerial mechanism, and
The conduit of round cable or the conduit of dish cable are not damaged.
Description of the drawings
Fig. 1 is the structural schematic diagram of a preferred embodiment of the present invention.
Fig. 2 is the structural schematic diagram of connection component.
Fig. 3 is the constitutional diagram of connection component and sealing mechanism.
Fig. 4 is the constitutional diagram of connecting plate and tube body.
Fig. 5 is the structural schematic diagram of lead shell.
Fig. 6 is the structural schematic diagram of fixed block.
Fig. 7 is the structural schematic diagram at another visual angle of fixed block.
Fig. 8 is the structural schematic diagram of adapter assembly.
Fig. 9 is the internal structure schematic diagram of adapter assembly.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Fig. 1-Fig. 9, a kind of overhead type waterproof connector box of the present invention includes tube body 100, connecting plate 200, adapter assembly
300, connection component 400, sealing mechanism 500, hook 600 and aerial mechanism 700.
In the present invention, tube body 100, connecting plate 200 and aerial mechanism are all made of pp material and make, and pp material refer to polypropylene
Resin.And acrylic resin has that raw material sources are abundant, light weight, performance/price are than superior and excellent heat resistance, resistance toization
Corrosivity, the features such as being easily recycled are learned, is most widely used, one of resin that increase of production is most fast in the world, to facilitate people
It makes tube body 100, connecting plate 200 and aerial mechanism and secondly also reduces the production cost of the overhead type waterproof connector box.
In the present invention, the optical cable that the external world is linked into overhead type waterproof connector box is known as external optical cable, user is made
Optical cable is known as subscriber optical cable, and external optical cable and subscriber optical cable can be round cables in the prior art or in the prior art
Dish cable, and justify cable or dish cable by a plurality of electric wire (being not marked in figure) and the conduit for stopping up multiple electric wires (figure
In do not mark) composition.
It is vertically equipped with connecting plate 200 on tube body 100, adapter assembly 300 is arranged in tube body 100, it is equal at the both ends of tube body 100
It is removably connected with connection component 400, the one end of each connection component 400 far from tube body 100 is removably connected with sealer
Structure 500, connecting plate 200 are equipped at least two hooks 600, and mutual snapping between two neighboring hook 600, each link up with 600
On be mounted on aerial mechanism 700 for blocking round cable or dish cable, when installation, people need to first divide two connection components 400
It is not threadedly connected on the both ends of tube body 100, then adapter assembly 300 is sticked into tube body 100, hereafter, people select properly
External optical cable, that is, select suitable circle cable or dish cable, by the external world optical cable across corresponding aerial mechanism 700, and pass through
The external optical cable blocks in the aerial mechanism 700, later, will be worn into corresponding company across the external optical cable of aerial mechanism 700
In connected components 400, and hereafter the input terminal that external optical cable is electrically connected to adapter assembly 300 passes through corresponding sealing mechanism
500 are fixed on external optical cable on corresponding connection component 400, and make sealing mechanism 500 by the output end of external optical cable with
External environment is isolated, and realizes that the overhead type waterproof connector box has water-proof function, secondly, passes through aerial mechanism, corresponding hook
600, connecting plate 200 and tube body 100 4 are used cooperatively so that after external optical cable injects corresponding connection component 400, external
Optical cable is no longer on vacant state so that the installation that external optical cable can be more stable, and reduce external optical cable and overhead type waterproof
It is worn between connector box, to more preferably protect external optical cable, meanwhile, also avoid optical cable causes because of shaking during the work time
The case where electric signal is decayed；Subscriber optical cable is passed through corresponding aerial mechanism 700, and will pass through aerial mechanism 700 by repetitive operation
Subscriber optical cable wear into corresponding connection component 400, and subscriber optical cable is electrically connected to the output end of adapter assembly 300,
Hereafter, subscriber optical cable is fixed on corresponding connection component 400 by corresponding sealing mechanism 500, and makes the sealer
Structure 500 is isolated by the input terminal of subscriber optical cable with external environment.
Connection component 400 includes connecting tube 410, and the side of connecting tube 410 is along the axial direction circular array of its own
Multiple ribs 413 are set, and the setting of the ribs 413 effectively enhances the fastness of connecting tube 410 so that connection component
400 is more stable in work or installation process.
In the present invention, sealing block 510 is made of silicone, and silica gel alias:Silicic acid gel is a kind of high activity absorption
Material belongs to amorphous substance, chemical molecular formula mSiO2nH2O；Do not occur with any substance in addition to highly basic, hydrofluoric acid anti-
It answers, not soluble in water and any solvent is non-toxic and tasteless, and chemical property is stablized.Because of the chemical composition and physical arrangement of silica gel, determine
It has the characteristics that many other same type of material are difficult to replace:
1. temperature-resistance characteristic
Organosilicon product is using silicon-oxygen (Si-O) key as backbone structure, and the bond energy of C-C keys is 82.6 kilocalories/gram molecule,
The bond energy of Si-O keys is 121 kilocalories/gram molecule in organosilicon, so the thermal stability of organosilicon product is high, under high temperature (or spoke
Penetrate irradiation) chemical bond of molecule is not broken, does not decompose.Organosilicon not only can high temperature resistant, and it is low temperature resistant, can be very wide at one
Within the temperature range of use.Either chemical property or physical mechanical property, variation with temperature all very littles, it is seen then that this hair
Bright sealing block 510 is suitable under hot conditions, and is hardly damaged.
2. weatherability
The main chain of organosilicon product is-Si-O-, and no double bond exists, therefore is not easy to be decomposed by ultraviolet light and ozone.It is organic
Silicon has thermal stability more better than other high molecular materials and radiation resistance and weather-proof ability.In organosilicon under natural environment
Service life is up to decades, it is seen that sealing block 510 of the invention has longer service life.
3. electrical insulation properties
Organosilicon product all has good electrical insulation capability, dielectric loss, proof voltage, resistance to electric arc, Inverter fed motor, volume
Resistance coefficient and surface resistivity etc. come out at the top in insulating materials, and their electric property is by temperature and frequency
Influence very little.Therefore, they are a kind of electrically insulating materials of stabilization, are widely used in electronics, in electrical industry.Organosilicon
Other than with excellent heat resistance, also there is excellent water repellency, this is that electrical equipment is high using having under hygrometric state condition
The guarantee of reliability, it is seen then that sealing block 510 of the invention has preferable insulation performance, even if electric wire leaks electricity, sealing block
510 is also non-conductive.
As shown in Fig. 1-Fig. 3, one end of connecting tube 410 is equipped with pivoted housing 411, and people facilitate people will by holding pivoted housing
Connecting tube is threadedly connected to tube body or people is facilitated to disassemble connecting tube from tube body；The other end of connecting tube 410 is equipped with
For the positioning plate 412 of location sealing mechanism 500, positioning plate 412 is equipped with the positioning column for installing sealing mechanism 500
4121, multiple claw 4121a are arranged in the end face upper edge of the positioning column 4121 axial direction circular array of its own, and seal
Mechanism 500 includes being arranged in sealing block 510 in claw 4121a, and when installation, people are first by 410 used pivoted housing of connecting tube, 411 spiral shell
Line is connected on tube body 100, and the central axis of connecting tube 410 is overlapped with the central axis of tube body 100, hereafter, will be electric
Spool is solidly plugged in sealing block 510, and electric wire is electrically connected with adapter assembly 300, then sealing block 510 is fastened in multiple claws
Between 4121a, in this way, passing through the effect of sealing block 510 so that the electric wire in connecting tube 410 is isolated from the outside, to keep away
Exempt from extraneous rainwater to be immersed in connector box, i.e., so that the connector box has water-proof function, it is ensured that adapter assembly 300 can be stablized
Work；Secondly, claw 4121a has certain elasticity and flexibility, facilitates people that sealing block 510 is sticked into claw 4121a,
Meanwhile it being also convenient for people and taking out sealing block 510 out of claw 4121a.
Sealing mechanism 500 further includes the clamping element 520 for fastening claw 4121a, and clamping element 520 is removably connected to fixed
Position column 4121, and clamping element 520 is sheathed on claw 4121a, and folder hole 511 and the first gap are offered on sealing block 510
412, and the first gap 412 and 511 unicom of folder hole, folder hole 511 is interior to be equipped with clamping plate 513, and the second gap is offered on clamping plate 513
513a, and 412 unicom of the second gap 513a and the first gap, when installing optical cable, conduit need to be injected folder hole 511 by people
It is interior, until the end of conduit resists on clamping plate 513, hereafter, electric wire is passed through into the second gap 513a, and the second gap will be passed through
The electric wire of 513a is electrically connected with adapter assembly 300, later, between sealing block 510 is sticked into multiple claw 4121a, then, will be pressed from both sides
Tight part 520 is threadedly connected on positioning column 4121, and clamping element 520 is equipped with and gathers what multiple claw 4121a closed up to center
Power ring 521, therefore, when 520 screw thread of clamping element is installed on positioning column 4121, cohesion ring 521 is also moved with clamping element 520, is made
Cohesion ring 521 is obtained to close up multiple claw 4121a to center simultaneously, and sealing block 510 at this time is arranged in multiple claw 4121a
It is interior so that claw 4121a blocks sealing block 510, and when cohesion ring 521 continues to press on claw 4121a and closes up to center, card
Pawl 4121a is by crush seal block 510 so that the first gap 412, the second gap 513a and 511 three of folder hole shrink simultaneously, i.e.,
Second gap 513a and the width in the first gap 412 reduce simultaneously so that and clamping plate 513 fixes electric wire, simultaneously, folder hole
511 diameter also reduces therewith so that the end of conduit is fastened in folder hole 511, in this way, it is close to avoid extraneous rainwater from passing through
Envelope block 510 invades inside tube body 100, and realizes that stablizing for optical cable is installed；When replacing optical cable, people only need to be by compressing member spiral shell
Line is removed, the no longer crush seal block 510 of cohesion ring 521, and sealing block 510 is made by silica gel material, itself is had certain
Elasticity, and claw 4121a itself also has certain elasticity and flexibility so that sealing block 510 and catching can be automatic
It resets, in this way, people can take out sealing block 510 from multiple claw 4121a, to easy to disassemble and replacement optical cable.
Shown in Fig. 1 and Fig. 5-Fig. 7, aerial mechanism 700 includes lead shell 710 and the fixation being arranged in lead shell 710
Block 720, fixed block 720 are connected with one end of corresponding hook 600, and one end of lead shell 710 is equipped with a pair of solid for blocking
The block 711 for determining block 720 offers the channel 712 for installing fixed block 720 in lead shell 710, and channel 712 is separate
The area of section of 711 one end of block is more than area of section of the channel 712 close to 711 one end of block, in fixed block 720, people
Fixed block 720 need to be installed in stand in channel 712, and by fixed block 720 from the one end of channel 712 far from block 711 to the other end
It is mobile, it is continued to move to until two blocks 711 limit fixed block 720, i.e., fixed block 720 is fastened in channel 712.
It is equipped with the lower strip 712a of multiple stepped distributions in channel 712, is offered on the one side of fixed block 720 and is in
First straight slot 721 of arc-shaped offers the second straight slot 722 in prism-shaped, and first on the another side of fixed block 720
The upper strip 723 of corresponding lower strip 712a is equipped in straight slot 721 and the second straight slot 722, when the optical cable that people select is circle
When cable, when people install fixed block 720 in stand in channel 712, first side of the fixed block 720 with the first straight slot 721 is needed downward,
Hereafter, fixed block 720 is installed in stand in channel 712, and circle cable is clamped between lower strip 712a and the first straight slot 721, when
When two blocks 711 fix fixed block 720, the upper strip 723 and lower strip 712a in the first straight slot 721 blocks circle cable, makes
Optical cable is obtained in installation or work, all-the-time stable is fastened in aerial mechanism 700, and the setting of the first straight slot 721 is in arc-shaped, full
The shape of the conduit of foot circle cable, to protect the conduit of round cable；When the optical cable that people select for dish cable when, people will fix
It, need to be by side of the fixed block 720 with the second straight slot 722 downward, hereafter, by fixed block when block 720 is installed in stand in channel 712
In 720 installation stand in channels 712, and dish cable is clamped between lower strip 712a and the second straight slot 722, when two blocks 711 block
Gu when fixed block 720, the upper strip 723 and lower strip 712a in the second straight slot 722 blocks dish cable so that dish cable installation or
In work, all-the-time stable is fastened in aerial mechanism 700, and the setting of the second straight slot 722 is in prism-shaped, meets the electric wire of dish cable
The shape of pipe, to protect the conduit of dish cable.
Hook 600 includes the hanging rod 610 connected with corresponding fixed block 720, elastic rod 620 and is arranged on connecting plate 200
Curved bar 630, connecting plate 200 is interior to be equipped with a pair of handgrip 210 for fixing hanging rod 610 or curved bar 630, and between a pair of of handgrip 210
It encloses equipped with the mounting hole 220 for linking up with 600 is worn for activity, the lower card hole for fixing hanging rod 610 is offered on connecting plate 200
230, and lower card hole 230 and 220 unicom of mounting hole, the interior cushion hole 240 being equipped with for buffering corresponding handgrip 210 of connecting plate 200, and
Cushion hole 240 and lower 230 unicom of card hole, and the upper card hole for fixing upper curved bar 630 or hanging rod 610 is offered on connecting plate 200
250, the arc groove 260 being introduced to curved bar 630 or hanging rod 610 in upper card hole 250 is further opened on the connecting plate 200, works as people
When selecting circle cable as optical cable, need that curved bar 630 is first passed through mounting hole 220, and when hanging rod 610 is arranged in mounting hole 220,
Curved bar 630 is located on the side of connecting plate 200, and hereafter, people need to rotate hanging rod 610, because curved bar 630 and hanging rod 610 are connected, curved bar
630 turn to the underface of lower card hole 230 along the track of arc groove 260, and hereafter, hanging rod 610 is moved to from mounting hole 220
In lower card hole 230, simultaneously, curved bar 630 will also stick into card hole 250, and hanging rod 610 is moved to from mounting hole 220
During lower card hole 230, the side of hanging rod 610 will squeeze handgrip 210, because handgrip 210 has certain elasticity and flexibility,
So that handgrip 210 is moved to corresponding cushion hole 240, in this way, hanging rod 610 just can smoothly enter into lower card hole 230, work as hanging rod
After 610 can smoothly enter into lower card hole 230, handgrip 210 automatically resets so that hanging rod 610 is limited in lower card hole by handgrip 210
In 230, i.e., curved bar 630 is limited in upper card hole 250；When people select dish cable as optical cable, curved bar 630 need to only be passed through
Mounting hole 220, and hanging rod 610 at this time is located on the side of connecting plate 200, hereafter, people need to rotate curved bar 630, because of curved bar 630
It is connected with hanging rod 610, hanging rod 610 turns to the underface of lower card hole 230 along the track of arc groove 260, hereafter, by curved bar
630 are moved to from mounting hole 220 in lower card hole 230, and simultaneously, hanging rod 610 will also stick into card hole 250, and by curved bar
630 from during mounting hole 220 is moved to lower card hole 230, and the side of curved bar 630 will squeeze handgrip 210, because handgrip 210 has
Have certain elasticity and flexibility so that handgrip 210 to corresponding cushion hole 240 move, in this way, curved bar 630 just can smoothly into
Enter into lower card hole 230, after curved bar 630 can smoothly enter into lower card hole 230, handgrip 210 automatically resets so that handgrip 210
Curved bar 630 is limited in lower card hole 230, i.e., hanging rod 610 is limited in upper card hole 250；Secondly, pass through cushion hole 240
Setting so that corresponding handgrip 210 has certain cushion space, to avoid hanging rod 610 or curved bar 630 in moving process
In, the case where handgrip 210 is damaged.
As shown in Fig. 1 and Fig. 8-Fig. 9, adapter assembly 300 includes adapter 310, and the both ends of adapter 310 are arranged with
It is correspondingly connected with the socket 320 of component 400, connecting pole 330 is arranged in each socket 320, being equipped in tube body 100 has limit
The limiting plate 110 in hole 111, the side of adapter 310 are equipped with the limited block 311 that adapter positioning is arranged in limit hole 111
And shrapnel 312, and connecting pole 330 is equipped with the card column 331 for connecting socket 320, the side of card column 331 is equipped with and will block
Column 331 is fastened in the fixture block 331a in socket 320, offers the notch 321 of corresponding fixture block 331a on socket 320, on socket 320
Equipped with the locating piece 322 being arranged in socket 320 in adapter 310, when installation, people need to be by the socket for external optical cable
320 inject in adapter 310, until after locating piece 322 is fastened in the precalculated position of adapter 310, by corresponding card column 331
It injects in corresponding socket 320, until fixture block 331a is sticked into notch 321, repetitive operation, by the socket for subscriber optical cable
320 insert in solid adapter 310, and the card column 331 for being correspondingly connected with column 330 is fastened in socket 320, then, adapter 310 is had
There is one end of shrapnel 312 to inject in tube body 100, and when the shrapnel of adapter 310 312 passes through limit hole 111, because of shrapnel 312
With the elasticity of a bit so that 312 ecto-entad of shrapnel moves so that shrapnel 312 can smoothly pass through limit hole 111, in
This simultaneously, the one side of limiting plate 110 resists limited block 311, and shrapnel 312 automatically resets, i.e., limiting plate 110 is fastened in shrapnel
Between 312 and limited block 311, that is, adapter 310 is fastened in tube body 100, in this way, people is facilitated to install adapter assembly
300。
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of overhead type waterproof connector box, which is characterized in that including：Tube body is vertically equipped with connecting plate, the pipe on the tube body
It is arranged with adapter assembly in vivo；The both ends of the tube body are removably connected with connection component, and each connection component is separate
One end of tube body is removably connected with sealing mechanism；The connecting plate is equipped at least two and links up with, and two neighboring hook
Between mutual snapping；The aerial mechanism for blocking round cable or dish cable is mounted on each hook.
2. a kind of overhead type waterproof connector box according to claim 1, which is characterized in that the connection component includes connection
One end of pipe, the connecting tube is equipped with pivoted housing, and the other end of connecting tube is equipped with the positioning plate for location sealing mechanism；The company
Multiple ribs are arranged along the axial direction circular array of its own in the side taken over.
3. a kind of overhead type waterproof connector box according to claim 2, which is characterized in that the positioning plate is equipped with and is used for
The positioning column of sealing mechanism is installed, the end face upper edge of the positioning column axial direction circular array of its own is arranged multiple
Claw.
4. a kind of overhead type waterproof connector box according to claim 3, which is characterized in that the sealing mechanism includes that card is set
In the sealing block in claw and the clamping element for fastening claw, the clamping element is removably connected to positioning column, and clamps
Part is sheathed on claw.
5. a kind of overhead type waterproof connector box according to claim 4, which is characterized in that offer folder on the sealing block
Hole and the first gap, and the first gap and folder hole unicom, the folder hole is interior to be equipped with clamping plate, is offered between second on the clamping plate
Gap, second gap and the first gap unicom.
6. a kind of overhead type waterproof connector box according to claim 1, which is characterized in that the aerial mechanism includes lead
Shell and the fixed block being arranged in lead shell, the fixed block are connected with one end of corresponding hook；The one of the lead shell
End is equipped with a pair of block for blocking fixed block, and the channel for installing fixed block is offered in the lead shell, described
Area of section of the channel far from baffle one end is more than area of section of the channel close to baffle one end.
7. a kind of overhead type waterproof connector box according to claim 6, which is characterized in that be in equipped with multiple in the channel
The lower strip of ladder-like distribution offers the first straight slot in arc-shaped on the one side of the fixed block, the fixed block
The second straight slot in prism-shaped is offered on another side；Corresponding lower strip is equipped in first straight slot and the second straight slot
Upper strip.
8. a kind of overhead type waterproof connector box according to claim 7, which is characterized in that the hook includes consolidating with corresponding
Determine hanging rod, elastic rod and the curved bar being arranged on connecting plate of block connection；It is equipped in the connecting plate a pair of for fixing hanging rod or curved
The handgrip of bar, and enclosed equipped with the mounting hole for wearing hook for activity between a pair of of handgrip.
9. a kind of overhead type waterproof connector box according to claim 8, which is characterized in that offer and be used on the connecting plate
The lower card hole of hanging rod, and lower card hole and mounting hole unicom are fixed, the cushion hole for buffering corresponding handgrip is equipped in the connecting plate,
And cushion hole and lower card hole unicom；The upper card hole for fixing upper curved bar or hanging rod is offered on the connecting plate, on the connecting plate
Be further opened with arc groove curved bar or hanging rod being introduced in upper card hole.
10. a kind of overhead type waterproof connector box according to claim 1, which is characterized in that the adapter assembly includes suitable
Orchestration, the both ends of the adapter are arranged with the socket for being correspondingly connected with component, and connecting pole is arranged in each socket；
The limiting plate with limit hole is equipped in the tube body, the side of the adapter is equipped with is arranged in limit by the positioning of automobile fitting device
The limited block and shrapnel in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871619.8A CN108710185B (en) | 2018-08-02 | 2018-08-02 | Overhead waterproof joint box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871619.8A CN108710185B (en) | 2018-08-02 | 2018-08-02 | Overhead waterproof joint box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108710185A true CN108710185A (en) | 2018-10-26 |
| CN108710185B CN108710185B (en) | 2023-12-26 |
Family
ID=63874457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810871619.8A Active CN108710185B (en) | 2018-08-02 | 2018-08-02 | Overhead waterproof joint box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108710185B (en) |
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| EP0069489A1 (en) * | 1981-06-18 | 1983-01-12 | BICC Public Limited Company | Overhead electric transmission systems |
| US20020151209A1 (en) * | 2001-04-12 | 2002-10-17 | Nexans (France) | Cable guide for a sealed box, and a sealing assembly including such a guide |
| CN201716440U (en) * | 2010-04-06 | 2011-01-19 | 上海骏越通信技术有限公司 | Optical cable splice closure catering to fiber to home |
| KR20110004070U (en) * | 2009-10-19 | 2011-04-27 | 빛샘전자주식회사 | Optical cable connection apparatus |
| KR20110089560A (en) * | 2010-02-01 | 2011-08-09 | 엘에스전선 주식회사 | Cable jack connecting structure of junction box for solar cell panel and cable jack for the same |
| CN103984072A (en) * | 2014-05-23 | 2014-08-13 | 国家电网公司 | Self-healing waterproof electric aerial optical cable connector box |
| CN208421353U (en) * | 2018-08-02 | 2019-01-22 | 宁波广瑞通信技术有限公司 | A kind of overhead type waterproof connector box |
-
2018
- 2018-08-02 CN CN201810871619.8A patent/CN108710185B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0069489A1 (en) * | 1981-06-18 | 1983-01-12 | BICC Public Limited Company | Overhead electric transmission systems |
| US20020151209A1 (en) * | 2001-04-12 | 2002-10-17 | Nexans (France) | Cable guide for a sealed box, and a sealing assembly including such a guide |
| KR20110004070U (en) * | 2009-10-19 | 2011-04-27 | 빛샘전자주식회사 | Optical cable connection apparatus |
| KR20110089560A (en) * | 2010-02-01 | 2011-08-09 | 엘에스전선 주식회사 | Cable jack connecting structure of junction box for solar cell panel and cable jack for the same |
| CN201716440U (en) * | 2010-04-06 | 2011-01-19 | 上海骏越通信技术有限公司 | Optical cable splice closure catering to fiber to home |
| CN103984072A (en) * | 2014-05-23 | 2014-08-13 | 国家电网公司 | Self-healing waterproof electric aerial optical cable connector box |
| CN208421353U (en) * | 2018-08-02 | 2019-01-22 | 宁波广瑞通信技术有限公司 | A kind of overhead type waterproof connector box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108710185B (en) | 2023-12-26 |
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