CN209248127U - A kind of optical fibre communication cable protective device - Google Patents
A kind of optical fibre communication cable protective device Download PDFInfo
- Publication number
- CN209248127U CN209248127U CN201920221368.9U CN201920221368U CN209248127U CN 209248127 U CN209248127 U CN 209248127U CN 201920221368 U CN201920221368 U CN 201920221368U CN 209248127 U CN209248127 U CN 209248127U
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- Prior art keywords
- fixed block
- fixedly connected
- optical cable
- box body
- slot
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- 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.)
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 51
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of optical fibre communication cable protective devices, including box body, right side at the top of the box body is movably hinged with box cover by connector, the two sides inner wall of the box body is fixedly connected to compression piece, the bottom of the box body is fixedly connected with fixed block, loose slot is offered at the top of the fixed block, the threaded hole above loose slot is offered at the top of the fixed block, and the internal whorl of threaded hole is connected with threaded rod, the threaded rod runs through and the one end extended at the top of fixed block is fixedly connected with knob, through-hole is offered in the middle part of the fixed block.The optical fibre communication cable protective device; by compressing piece and band; optical cable ontology can be carried out tentatively fixed; turning knob; so that threaded rod band dynamic pressure plate is contacted with optical cable, achieve the purpose that fixed optical cable junction, rubber pad is capable of increasing the frictional force between optical cable; it prevents from optical cable from loosening to slip, to prevent optical cable from being destroyed.
Description
Technical field
The utility model relates to fiber optic protection technical field, specially a kind of optical fibre communication cable protective device.
Background technique
Optical fiber, abbreviation optical fiber is a kind of up to the total reflection principle biography for causing light in the fiber made of glass or plastics
Defeated light conducts tool, and optical cable is a certain number of optical fiber according to the certain way group stranding heart, is surrounded by sheath, some also claddings outside
Outer jacket, to realize that a kind of communication line of optical signal transmission, telecommunication are the communication realized using electricity as information carrier, and
Optic communication is then the communication realized using light as information carrier, and carrying letter is exactly transmitted in so-called fiber optic communication using optical fiber
The light wave of breath will make light wave become the carrier for carrying information, it is necessary to be modulated to it, in receiving end to reach the purpose of communication
Information detected from light wave again, fiber optic communication is the prevailing transmission means of modern communication networks, long range in use,
It needs to be attached optical cable, and outdoor junction position needs to protect, and rainwater is avoided to influence the performance of junction optical fiber, and
It needs to prevent the connection between optical cable from disconnecting, influences to communicate, therefore we have proposed a kind of optical fibre communication cable protective devices
To solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of optical fibre communication cable protective device, has guarantor
The unaffected advantage in fiber optic cables junction is protected, fiber optic cables junction is solved and is easy to be asked by what extraneous factor was influenced
Topic.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of optical fibre communication cable protective device,
Including box body, the right side at the top of the box body is movably hinged with box cover by connector, and the two sides inner wall of the box body is fixed
It is connected with compression piece, the bottom of the box body is fixedly connected with fixed block, and loose slot is offered at the top of the fixed block, described
The threaded hole above loose slot is offered at the top of fixed block, and the internal whorl of threaded hole is connected with threaded rod, it is described
Threaded rod runs through and the one end extended at the top of fixed block is fixedly connected with knob, offers through-hole in the middle part of the fixed block,
The through-hole is connected with loose slot, and the inside of the fixed block offers the placing groove below through-hole, the fixed block
Inside offer the empty slot below placing groove, the two sides of the fixed block bottom offer through slot, the through slot with
Empty slot is connected, and the bottom end of the threaded rod is connected with the pressing plate inside loose slot by bearing, the pressing plate
Bottom is fixedly connected with rubber pad, and the bottom of the empty slot is fixedly connected with spring, and the top of the spring is fixedly connected with work
Movable plate, the both ends of the movable plate extend to the outside of fixed block by through slot, and the both ends at the top of the movable plate are fixed to be connected
It is connected to motion bar, the top of the motion bar is fixedly connected with the clamping plate inside placing groove.
Preferably, the left end at the top of the box body is fixedly connected by latching with box cover, and the two sides of the box body open up
There is a mounting hole, and mounting hole is internally provided with optical cable ontology, is equipped with sealing between the inside and optical cable ontology of the mounting hole
Circle, described one end for compressing piece are fixedly connected by band with optical cable ontology.
Preferably, the quantity for compressing piece is four, and the compression piece is elastic steel sheet, and the inside for compressing piece is solid
Surely it is connected with non-slip mat.
Preferably, the inside of the fixed block offers the pilot hole to match with motion bar, and the both ends of pilot hole point
It is not connected with placing groove and empty slot.
Preferably, the quantity of the spring is two, and two springs are symmetricly set on the bottom of movable plate two sides.
Preferably, the size shape of the clamping plate and placing groove matches, and non-slip mat is fixedly connected at the top of clamping plate,
The top of the clamping plate and optical cable ontology overlap.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of optical fibre communication cable protective device, and having following has
Beneficial effect:
The optical fibre communication cable protective device can carry out optical cable ontology tentatively to fix by compressing piece and band,
Turning knob achievees the purpose that fixed optical cable junction, rubber pad is capable of increasing so that threaded rod band dynamic pressure plate is contacted with optical cable
Frictional force between optical cable prevents optical cable from loosening and slips, to prevent optical cable from being destroyed, by fixing optical cable junction
In the inside of box body, and then a closed space is formed, can prevent the extraneous factors such as rainwater from influencing the property of optical cable junction
Can, to achieve the purpose that protect optical cable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial structural diagram at the utility model fixed block.
In figure: 1 box body, 2 box covers, 3 compress pieces, 4 fixed blocks, 5 loose slots, 6 threaded rods, 7 knobs, 8 through-holes, 9 placing grooves,
10 empty slots, 11 through slots, 12 pressing plates, 13 rubber pads, 14 springs, 15 movable plates, 16 motion bars, 17 clamping plates, 18 optical fiber ontologies, 19 are pricked
Band.
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 optical fibre communication cable protective device referring to FIG. 1-2, including box body 1, the right side at 1 top of box body
It is movably hinged with box cover 2 by connector, the two sides inner wall of the box body 1, which is fixedly connected to, compresses piece 3, the box body 1
Bottom is fixedly connected with fixed block 4, and the top of the fixed block 4 offers loose slot 5, and the top of the fixed block 4 offers
Threaded hole above loose slot 5, and the internal whorl of threaded hole is connected with threaded rod 6, the threaded rod 6 runs through and extends
It is fixedly connected with knob 7 to the one end at 4 top of fixed block, the middle part of the fixed block 4 offers through-hole 8, the through-hole 8 and work
Dynamic slot 5 is connected, and the inside of the fixed block 4 offers the placing groove 9 positioned at 8 lower section of through-hole, and the inside of the fixed block 4 is opened
Equipped with the empty slot 10 for being located at the lower section of placing groove 9, the two sides of 4 bottom of fixed block offer through slot 11, the through slot 11 with
Empty slot 10 is connected, and the bottom end of the threaded rod 6 is connected with the pressing plate 12 inside loose slot 5 by bearing, described
The bottom of pressing plate 12 is fixedly connected with rubber pad 13, and the bottom of the empty slot 10 is fixedly connected with spring 14, the spring 14
Top is fixedly connected with movable plate 15, and the both ends of the movable plate 15 extend to the outside of fixed block 4, the work by through slot 11
The both ends at 15 top of movable plate are fixedly connected to motion bar 16, and the top of the motion bar 16 is fixedly connected with positioned at placing groove 9
Internal clamping plate 17.
The left end at 1 top of box body is fixedly connected by lock with box cover 2, convenient that box cover 2 is fixed, the box
The two sides of body 1 offer mounting hole, and mounting hole is internally provided with optical cable ontology 18, the inside of mounting hole and optical cable ontology
It is equipped with sealing ring between 18, improves leakproofness, prevents rainwater from entering the inside of box body 1, described one end for compressing piece 3 passes through band
19 are fixedly connected with optical cable ontology 18；The quantity for compressing piece 3 is four, and the compression piece 3 is elastic steel sheet, the compression
The inside of piece 3 is fixedly connected with non-slip mat, is conducive to that the both ends of optical cable junction are fixed, and prevents optical cable junction disconnected
It opens, plays a protective role；The inside of the fixed block 4 offers the pilot hole to match with motion bar 16, and the two of pilot hole
End is connected with placing groove 9 and empty slot 10 respectively, and motion bar 16 is moved up and down in the inside of guide pad, can control motion bar 16
The direction of motion so that the operation of movable plate 15 is more stable；The quantity of the spring 14 is two, and two springs 14 are symmetrically set
The bottom in 15 two sides of movable plate is set, spring 14 can buffer the dynamics of extruding, thus play the role of protecting optical cable,
Prevent its surface damage；The size shape of the clamping plate 17 and placing groove 9 matches, and the top of clamping plate 17 be fixedly connected with it is anti-
Skidding can register to protect to optical cable, moreover it is possible to and increase the friction between component, prevents from slipping, the top of the clamping plate 17
It is overlapped with optical cable ontology 18.
When in use, optical cable ontology 18 is passed through into through-hole 8, so that optical cable junction is located at the interior location of fixed block 4, benefit
It is locked with band 19 by piece 3 is compressed, so as to tentatively be fixed to optical cable ontology 18, turns knob 7 clockwise, make
It obtains threaded rod 6 to move vertically downward with dynamic pressure plate 12, and then pressing plate 12 is clamped fixation to optical cable junction, when pressing plate 12 squeezes
When press polish cable, clamping plate 17 can be made to push down on the movement of motion bar 16, so that movable plate 15 squeezes spring 14, utilize bullet
The elastic reaction of spring 14 prevents from leading to because cable surface is impaired caused by dynamics is excessive so as to buffer the dynamics of extruding
It crosses lock box body 1 and box cover 2 are fixed together, and then provides a closed space for optical cable junction, so as to
It prevents the extraneous factors such as rainwater from influencing the performance of optical cable junction, the optical cable in box body 1 is made to have obtained better protection.
In conclusion the optical fibre communication cable protective device can be to optical cable ontology by compressing piece 3 and band 19
18 tentatively fix, and turning knob 7 reaches fixed optical cable junction so that threaded rod 6 is contacted with dynamic pressure plate 12 with optical cable
Purpose, rubber pad 13 are capable of increasing the frictional force between optical cable, prevent optical cable from loosening and slip, to prevent optical cable by broken
It is bad, by the way that optical cable junction to be fixed on to the inside of box body 1, and then a closed space is formed, rainwater etc. can be prevented outer
Boundary's factor influences the performance of optical cable junction, to achieve the purpose that protect optical cable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of optical fibre communication cable protective device, including box body (1), it is characterised in that: the right side at the top of the box body (1)
It is movably hinged with box cover (2) by connector, the two sides inner wall of the box body (1), which is fixedly connected to, compresses piece (3), the box
The bottom of body (1) is fixedly connected with fixed block (4), offers loose slot (5), the fixed block at the top of the fixed block (4)
(4) threaded hole above loose slot (5) is offered at the top of, and the internal whorl of threaded hole is connected with threaded rod (6), institute
State that threaded rod (6) runs through and the one end extended at the top of fixed block (4) is fixedly connected with knob (7), in the fixed block (4)
Portion offers through-hole (8), and the through-hole (8) is connected with loose slot (5), and the inside of the fixed block (4), which offers to be located at, to be led to
Placing groove (9) below hole (8), the inside of the fixed block (4) offer the empty slot (10) below placing groove (9), institute
The two sides for stating fixed block (4) bottom offer through slot (11), and the through slot (11) is connected with empty slot (10), the threaded rod
(6) bottom end is connected with the pressing plate (12) internal positioned at loose slot (5) by bearing, and the bottom of the pressing plate (12) is fixed
It is connected with rubber pad (13), the bottom of the empty slot (10) is fixedly connected with spring (14), and the top of the spring (14) is fixed
It is connected with movable plate (15), the both ends of the movable plate (15) extend to the outside of fixed block (4), the work by through slot (11)
Both ends at the top of movable plate (15) are fixedly connected to motion bar (16), and the top of the motion bar (16) is fixedly connected with to be located at and put
Set the internal clamping plate (17) of slot (9).
2. a kind of optical fibre communication cable protective device according to claim 1, it is characterised in that: box body (1) top
The left end in portion is fixedly connected by lock with box cover (2), and the two sides of the box body (1) offer mounting hole, and mounting hole
It is internally provided with optical cable ontology (18), sealing ring, the compression is equipped between the inside and optical cable ontology (18) of the mounting hole
One end of piece (3) is fixedly connected by band (19) with optical cable ontology (18).
3. a kind of optical fibre communication cable protective device according to claim 1, it is characterised in that: the compression piece (3)
Quantity be four, the compressions piece (3) is elastic steel sheet, is fixedly connected with non-slip mat on the inside of the compression piece (3).
4. a kind of optical fibre communication cable protective device according to claim 1, it is characterised in that: the fixed block (4)
Inside offer the pilot hole to match with motion bar (16), and the both ends of pilot hole respectively with placing groove (9) and empty slot
(10) it is connected.
5. a kind of optical fibre communication cable protective device according to claim 1, it is characterised in that: the spring (14)
Quantity is two, and two springs (14) are symmetricly set on the bottom of movable plate (15) two sides.
6. a kind of optical fibre communication cable protective device according to claim 2, it is characterised in that: the clamping plate (17) with
The size shape of placing groove (9) matches, and non-slip mat is fixedly connected at the top of clamping plate (17), the top of the clamping plate (17)
It is overlapped with optical cable ontology (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221368.9U CN209248127U (en) | 2019-02-22 | 2019-02-22 | A kind of optical fibre communication cable protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221368.9U CN209248127U (en) | 2019-02-22 | 2019-02-22 | A kind of optical fibre communication cable protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209248127U true CN209248127U (en) | 2019-08-13 |
Family
ID=67537101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920221368.9U Expired - Fee Related CN209248127U (en) | 2019-02-22 | 2019-02-22 | A kind of optical fibre communication cable protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209248127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630907A (en) * | 2020-12-22 | 2021-04-09 | 国网河北省电力有限公司邢台供电分公司 | Fiber coiling box |
| CN114556712A (en) * | 2019-11-07 | 2022-05-27 | 株式会社自动网络技术研究所 | Connector with a locking member |
-
2019
- 2019-02-22 CN CN201920221368.9U patent/CN209248127U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114556712A (en) * | 2019-11-07 | 2022-05-27 | 株式会社自动网络技术研究所 | Connector with a locking member |
| CN114556712B (en) * | 2019-11-07 | 2024-04-19 | 株式会社自动网络技术研究所 | Connector with a plurality of connectors |
| CN112630907A (en) * | 2020-12-22 | 2021-04-09 | 国网河北省电力有限公司邢台供电分公司 | Fiber coiling box |
| CN112630907B (en) * | 2020-12-22 | 2022-04-22 | 国网河北省电力有限公司邢台供电分公司 | Fiber coiling box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200428 Address after: 110000 No. 100, Huanghe North Street, Yuhong District, Shenyang City, Liaoning Province (Hotel B) Patentee after: Liaoning Hengrun Communication Engineering Co., Ltd Address before: 322299 Lingxiu South Street, 218 Zhongshan South Road, Punan Street, Pujiang County, Jinhua City, Zhejiang Province Patentee before: Jin Qiao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20210222 |