CN208207302U - A kind of fibre distribution frame of expanded type - Google Patents
A kind of fibre distribution frame of expanded type Download PDFInfo
- Publication number
- CN208207302U CN208207302U CN201820719043.9U CN201820719043U CN208207302U CN 208207302 U CN208207302 U CN 208207302U CN 201820719043 U CN201820719043 U CN 201820719043U CN 208207302 U CN208207302 U CN 208207302U
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- sleeve
- bottom cover
- anchor ear
- fibre distribution
- distribution frame
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Abstract
The utility model discloses a kind of fibre distribution frames of expanded type, including overhead guard, bottom cover, pedestal and telescopic rod, bottom cover is installed at the top of the pedestal, side inside the cover of bottom is equipped with coil pipe, coil pipe side is uniformly provided with air hole, and the two sides of the bottom cover are all equipped with fixed case, are equipped with exhaust fan inside fixed case, the efferent duct of exhaust fan extends one end with coil pipe, and four angular positions of the bottom cover inner bottom are all equipped with sleeve.The utility model passes through four angular positions all installation sleeves in bottom cover inner bottom, three the first U-shaped card blocks are uniformly installed by the first sliding block on the outside of sleeve, the inside of sleeve is installed by slide bar, and slide bar one end extends to the top of sleeve and is fixedly connected with overhead guard, the second U-shaped card block is equipped with by the second sliding block on slide bar, when needing dilatation, is not necessarily to dismounting and change fibre distribution frame in this way, the cost of engineering construction can effectively be saved to network system capacity expansion and upgrading.
Description
Technical field
The utility model relates to fibre distribution frame technical field, specially a kind of fibre distribution frame of expanded type.
Background technique
Fibre distribution frame is built in current fiber optic network, especially has the work extremely reused in network computer room construction
With in use, fibre distribution frame mainly plays the role of installation positioning and protection to fiber optic cable, but sends out in actual use
Existing, currently used fibre distribution frame often fix and uniformly by structure, therefore current optical fiber is caused to be matched in use
On the one hand volume cannot be adjusted flexibly in coil holder according to actual needs, great limit is received when so as to cause fiber cables
On the other hand it is poor to heat dissipation effect to also result in fibre distribution frame for system and influence, and fiber optic cable can generate Electrostatic Absorption ash
Dirt shortens the signal service life of fiber optic cable, therefore is directed to this status, there is an urgent need to develop a kind of novel fibre distribution frame,
To meet the needs that actual production uses.
Utility model content
The purpose of this utility model is to provide a kind of fibre distribution frames of expanded type, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of fibre distribution frame of expanded type, including
Overhead guard, bottom cover, pedestal and telescopic rod are equipped with bottom cover at the top of the pedestal, and the side inside the cover of bottom is equipped with coil pipe, coil pipe
Side is uniformly provided with air hole, and the two sides of the bottom cover are all equipped with fixed case, exhaust fan, exhaust fan are equipped with inside fixed case
Efferent duct extend sleeve be all installed with one end of coil pipe, four angular positions of the bottom cover inner bottom, on the outside of sleeve
It is uniformly installed by the first sliding block there are three the first U-shaped card block, is uniformly provided with three distribution boards, distribution board one between four sleeves
Side is equipped with the first anchor ear by shaft, and the side of the first anchor ear is hinged with the second anchor ear being mutually matched with the first anchor ear, institute
The inside for stating sleeve is equipped with slide bar, and slide bar one end extends to the top of sleeve and is fixedly connected with overhead guard, the overhead guard top
The two sides in portion are all equipped with ion blower, and the side of overhead guard is equipped with radiator fan.
Preferably, the bottom of the pedestal is uniformly equipped with protection pad.
Preferably, the second U-shaped card block is equipped with by the second sliding block on the slide bar.
Preferably, the both ends of first anchor ear and the second anchor ear are all equipped with limited block.
Preferably, the first stop screw is all installed on first sliding block and the second sliding block.
Preferably, the sleeve side is equipped with the second stop screw.
Preferably, the distribution board is mutually matched with the first U-shaped card block and the second U-shaped card block.
Compared with prior art, the utility model has the beneficial effects that the fibre distribution frame of the expanded type, by pedestal
Top installation bottom cover, cover internal side in bottom installs coil pipe, and coil pipe side is uniformly arranged air hole, all pacifies in the two sides that bottom is covered
Fixed case is filled, exhaust fan is installed inside fixed case, the efferent duct of exhaust fan extends one end with coil pipe, improves fibre distribution frame
Thermal diffusivity prevents dust from pushing away product, and the first anchor ear is installed by shaft in distribution board side, the side of the first anchor ear hingedly with first armful
Limited block is all installed at the both ends of the second anchor ear that hoop is mutually matched, the first anchor ear and the second anchor ear, can be used for storing arrangement redundancy
Optical fiber, prevent optical fiber from mutually winding, the utility model by four angular positions all installation sleeves in bottom cover inner bottom,
Three the first U-shaped card blocks are uniformly installed by the first sliding block on the outside of sleeve, slide bar is installed in the inside of sleeve, and slide bar one end extends
To sleeve top and be fixedly connected with overhead guard, the second U-shaped card block is equipped with by the second sliding block on slide bar, when needing dilatation,
It is not necessarily to dismounting and change fibre distribution frame in this way, can effectively save the cost of engineering construction to network system capacity expansion and upgrading.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of the utility model the first anchor ear and the second anchor ear.
In figure: 1, fixed case；2, exhaust fan；3, bottom is covered；4, slide bar；5, the second sliding block；6, the first stop screw；7, ion
Blower；8, overhead guard；9, radiator fan；10, the second U-shaped card block；11, the second stop screw；12, the first sliding block；13, first is U-shaped
Fixture block；14, pedestal；15, coil pipe；16, distribution board；17, the first anchor ear；18, sleeve；19, limited block；20, the second anchor ear.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2: a kind of fibre distribution frame of expanded type, including top
Cover 8, bottom cover 3, pedestal 14 and telescopic rod, the bottom of pedestal 14 are uniformly equipped with protection pad, and the top of pedestal 14 is equipped with bottom cover 3,
Side inside bottom cover 3 is equipped with coil pipe 15, and 15 side of coil pipe is uniformly provided with air hole, and the two sides of bottom cover 3 are all equipped with fixation
Case 1 is equipped with exhaust fan 2 inside fixed case 1, and the efferent duct of exhaust fan 2 extends one end with coil pipe 15, and 3 inner bottoms are covered at bottom
Four angular positions sleeve 18 is all installed, 18 side of sleeve is equipped with the second stop screw 11, by the on the outside of sleeve 18
Uniformly installation is uniformly provided with three distribution boards 16, distribution board between four sleeves 18 there are three the first U-shaped card block 13 to one sliding block 12
16 sides are equipped with the first anchor ear 17 by shaft, and the side of the first anchor ear 17 is hinged be mutually matched with the first anchor ear 17
The both ends of two anchor ears 20, the first anchor ear 17 and the second anchor ear 20 are all equipped with limited block 19, and the inside of sleeve 18 is equipped with slide bar
4, the second U-shaped card block 10, distribution board 16 and the first U-shaped card block 13 and the second U-shaped card are equipped with by the second sliding block 5 on slide bar 4
Block 10 is mutually matched, and the first stop screw 6 is all equipped on the first sliding block 12 and the second sliding block 5, and 4 one end of slide bar extends to set
The top of cylinder 18 is simultaneously fixedly connected with overhead guard 8, and the two sides at 8 top of overhead guard are all equipped with ion blower 7, the side installation of overhead guard 8
There is radiator fan 9.
Working principle: in use, when network needs dilatation, the slide bar 4 in sleeve 18 is pulled up, to drive overhead guard
8 move up, and according to the second sliding block 5 required on mobile slide bar 4, and pacify inside the second U-shaped card block 10 of the second sliding block 5
Assemble drum 16, to realize the increase of transmission capacity, open the second anchor ear 20 by the optical fiber of redundancy be put into the first anchor ear 17 with
Between second anchor ear 20, covers the second anchor ear 20 and rotate the first anchor ear 17 and the second anchor ear 20, the optical fiber of redundancy is received
Volume arranges, and ion blower 7 can remove the electrostatic generated on the optical fiber of redundancy, prevents absorption dust, and exhaust fan 2 directs wind into disk
It is discharged inside pipe 15 from air hole and heat dissipation dedusting is carried out to optical fiber, radiator fan 9 is rotated to distribution board 16 on the second U-shaped card block 10
Optical fiber carry out heat dissipation dedusting.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of fibre distribution frame of expanded type, including overhead guard (8), bottom cover (3), pedestal (14) and telescopic rod, it is characterised in that:
Bottom cover (3) is installed, the internal side of bottom cover (3) is equipped with coil pipe (15), coil pipe (15) side at the top of the pedestal (14)
It is uniformly provided with air hole, the two sides of the bottom cover (3) are all equipped with fixed case (1), are equipped with exhaust fan inside fixed case (1)
(2), the efferent duct of exhaust fan (2) extends one end with coil pipe (15), and four angular positions of described bottom cover (3) inner bottom are all
It being equipped with sleeve (18), by the first sliding block (12), uniformly installation is there are three the first U-shaped card block (13) on the outside of sleeve (18), and four
Three distribution boards (16) are uniformly provided between sleeve (18), distribution board (16) side is equipped with the first anchor ear (17) by shaft,
The side of first anchor ear (17) is hinged with the second anchor ear (20) being mutually matched with the first anchor ear (17), the sleeve (18) it is interior
Portion is equipped with slide bar (4), and slide bar (4) one end extends to the top of sleeve (18) and is fixedly connected with overhead guard (8), the overhead guard
(8) two sides at the top of are all equipped with ion blower (7), and the side of overhead guard (8) is equipped with radiator fan (9).
2. a kind of fibre distribution frame of expanded type according to claim 1, it is characterised in that: the bottom of the pedestal (14)
Protection pad is uniformly installed.
3. a kind of fibre distribution frame of expanded type according to claim 1, it is characterised in that: pass through on the slide bar (4)
Second sliding block (5) is equipped with the second U-shaped card block (10).
4. a kind of fibre distribution frame of expanded type according to claim 1, it is characterised in that: first anchor ear (17) with
The both ends of second anchor ear (20) are all equipped with limited block (19).
5. a kind of fibre distribution frame of expanded type according to claim 1, it is characterised in that: first sliding block (12) with
First stop screw (6) are all installed on the second sliding block (5).
6. a kind of fibre distribution frame of expanded type according to claim 1, it is characterised in that: sleeve (18) the side peace
Equipped with the second stop screw (11).
7. a kind of fibre distribution frame of expanded type according to claim 1, it is characterised in that: the distribution board (16) and the
One U-shaped card block (13) and the second U-shaped card block (10) are mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719043.9U CN208207302U (en) | 2018-05-15 | 2018-05-15 | A kind of fibre distribution frame of expanded type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719043.9U CN208207302U (en) | 2018-05-15 | 2018-05-15 | A kind of fibre distribution frame of expanded type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207302U true CN208207302U (en) | 2018-12-07 |
Family
ID=64520020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719043.9U Active CN208207302U (en) | 2018-05-15 | 2018-05-15 | A kind of fibre distribution frame of expanded type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208207302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557629A (en) * | 2019-01-24 | 2019-04-02 | 国网山东省电力公司日照供电公司 | A kind of stacking expanded type fibre distribution frame |
| CN110429536A (en) * | 2019-08-14 | 2019-11-08 | 合肥易知谷信息科技有限公司 | A kind of network engineering junction box |
-
2018
- 2018-05-15 CN CN201820719043.9U patent/CN208207302U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557629A (en) * | 2019-01-24 | 2019-04-02 | 国网山东省电力公司日照供电公司 | A kind of stacking expanded type fibre distribution frame |
| CN110429536A (en) * | 2019-08-14 | 2019-11-08 | 合肥易知谷信息科技有限公司 | A kind of network engineering junction box |
| CN110429536B (en) * | 2019-08-14 | 2020-12-15 | 阜阳正林新能源科技有限公司 | Junction box for network engineering |
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