CN207336875U - A kind of optical ca ble protection device - Google Patents
A kind of optical ca ble protection device Download PDFInfo
- Publication number
- CN207336875U CN207336875U CN201721261768.XU CN201721261768U CN207336875U CN 207336875 U CN207336875 U CN 207336875U CN 201721261768 U CN201721261768 U CN 201721261768U CN 207336875 U CN207336875 U CN 207336875U
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- China
- Prior art keywords
- protecting crust
- inner cavity
- fixedly connected
- locating piece
- optical
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Abstract
The utility model discloses a kind of optical ca ble protection device, including protecting crust, top on the right side of the protecting crust inner cavity opens up fluted, the first angular wheel is socketed with the outside of the first rotating shaft, top on the outside of the first rotating shaft is connected with four the first flabellums through protecting crust is equidistant, right side outside second shaft is socketed with the second angular wheel, left part on the outside of second shaft is socketed with the second flabellum, deflector is fixedly connected with the left of the protecting crust inner cavity top, the side of the open tubular column inner cavity is fixedly connected with spring, telescopic rod is fixedly connected between two sliding blocks, the side of two telescopic rods has been respectively fixedly connected with the first locating piece and the second locating piece, the bottom of the protecting crust is equidistant to offer eight through holes.The use that the utility model passes through spring, telescopic rod, the first locating piece, the second locating piece, the first flabellum, the second flabellum, deflector and through hole so that the present apparatus can protect optical cable.
Description
Technical field
Optical cable technical field of auxiliary equipment is the utility model is related to, is specially a kind of optical ca ble protection device.
Background technology
It is well known that optical cable is a kind of communication line for transmitting optical signal, its primary structure generally comprises cable core, strengthens steel
Silk, filler and the several part compositions of sheath.
Traditional optical cable is generally placed under natural environment for a long time when installing and using, and one layer of steel pipe is cased with outside optical cable, and
Expanding with heat and contract with cold for steel pipe easily produces optical cable certain damage, and the performance of ventilating of steel pipe is bad, this results in traditional
Optical cable, which lacks the problem of protecting, to be occurred.
Utility model content
The purpose of this utility model is to provide a kind of optical ca ble protection device, possesses the advantages of protection optical cable, solves biography
The problem of optical cable of uniting lacks protection.
To achieve the above object, the utility model provides following technical solution：A kind of optical ca ble protection device, including protection
Shell, the top on the right side of the protecting crust inner cavity open up fluted, and the inner cavity of the groove is through being connected with first rotating shaft, and described the
It is socketed with the first angular wheel on the outside of one shaft, the top on the outside of the first rotating shaft is connected with four through protecting crust is equidistant
A first flabellum, is fixedly connected with connecting plate on the right side of the protecting crust inner cavity top, and the downside inside the connecting plate is run through
It is connected with the second shaft, the right side outside second shaft is socketed with the second angular wheel, the left side on the outside of second shaft
Portion is socketed with the second flabellum, is fixedly connected with deflector on the left of the protecting crust inner cavity top, and the two of the protecting crust inner cavity
Side has been fixedly connected with open tubular column, and the side of the open tubular column inner cavity is fixedly connected with spring, the top of the open tubular column inner cavity
Sliding slot is offered with bottom, sliding block is connected with the inside of the sliding slot, telescopic rod is fixedly connected between two sliding blocks,
The side of two telescopic rods has been respectively fixedly connected with the first locating piece and the second locating piece, is opened up on the right side of first locating piece
Have card slot, be fixedly connected with fixture block on the left of second locating piece, the bottom of the protecting crust is equidistant offer eight it is logical
Hole.
Preferably, the lower part on the outside of the protecting crust is socketed with retainer ring, and protective cover is socketed with the top of the protecting crust.
Preferably, the middle part at the top of the protective cover offers cylinder groove, and the inner cavity of cylinder groove is through being connected with sealing
Block.
Preferably, waterproof interlayer, and the bottom of waterproof interlayer and protecting crust top are socketed with the outside of the first rotating shaft
Right side be fixedly connected.
Preferably, the left side at the top of first angular wheel is engaged with the right side of the second angular wheel bottom, and first
Angular wheel is located at the inner cavity of groove.
Preferably, the side of the telescopic rod through open tubular column and extends to the inner cavity of open tubular column, and the side of telescopic rod
It is fixedly connected with one end of spring.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the use that the utility model passes through spring, telescopic rod, the first locating piece and the second locating piece so that outside protecting crust
When portion is subject to extraneous collision or extruding, protecting crust drives two open tubular columns to move toward one another, since the first locating piece and second are determined
Run through between the block of position and be connected with optical cable, therefore telescopic rod can not move and coordinate open tubular column to compress spring, so extraneous power energy
Enough compression dampings by spring, will not act directly on optical cable, optical cable can be protected.
2nd, the use that the utility model passes through the first flabellum, the second flabellum, deflector and through hole so that the first flabellum is subject to
Extraneous wind waved drives first rotating shaft and the first angular wheel to rotate, and the first angular wheel drives the second angular wheel and second turn
Axis rotates, and the second shaft drives the second flabellum to rotate, and the second flabellum of rotation produces air-flow and air-flow is blowed to deflector, air-flow
Protecting crust inner cavity and optical cable are brushed in change direction after touching deflector, and by through hole by protecting crust inner cavity and the external world
Carry out air circulation, so can effectively to optical cable radiate and remove moisture, further protect optical cable prevent optical cable make moist and heat so that
The function of optical cable can be protected by realizing the present apparatus.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the schematic diagram of the utility model cylinder groove.
In figure：1 protecting crust, 2 grooves, 3 first rotating shafts, 4 first angular wheels, 5 first flabellums, 6 connecting plates, 7 second turns
Axis, 8 second angular wheels, 9 second flabellums, 10 deflectors, 11 open tubular columns, 12 springs, 13 sliding slots, 14 sliding blocks, 15 telescopic rods, 16
It is first locating piece, 17 second locating pieces, 18 card slots, 19 fixture blocks, 20 through holes, 21 retainer rings, 22 protective covers, 23 cylinder grooves, 24 close
Seal block, 25 waterproof interlayers.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of optical ca ble protection device, including protecting crust 1,
The lower part in the outside of protecting crust 1 is socketed with retainer ring 21, and the top of protecting crust 1 is socketed with protective cover 22, in the top of protective cover 22
Portion offers cylinder groove 23, and the inner cavity of cylinder groove 23 passes through the use of sealing block 24 so that close through sealing block 24 is connected with
Envelope block 24 can effectively prevent optical cable and the gap of 1 junction of protecting crust from intaking in rainy wet weather, improve the present apparatus
To the effect of optical ca ble protection, the top on the right side of 1 inner cavity of protecting crust opens up fluted 2, and the inner cavity of groove 2, which is run through, is connected with first turn
Axis 3, the outside of first rotating shaft 3 is socketed with waterproof interlayer 25, and the bottom of waterproof interlayer 25 and the right side at the top of protecting crust 1 are fixed
Connection, passes through the use of waterproof interlayer 25 so that waterproof interlayer 25 can be effectively to the junction of first rotating shaft 3 and protecting crust 1
Sealing protection is carried out, prevents first rotating shaft 3 and the gap of 1 junction of protecting crust from intaking, further increases this optical ca ble protection dress
The barrier propterty to optical cable is put, the outside of first rotating shaft 3 is socketed with the first angular wheel 4, the left side at the top of the first angular wheel 4
Engaged with the right side of 8 bottom of the second angular wheel, and the first angular wheel 4 is located at the inner cavity of groove 2, the outside of first rotating shaft 3
Top is connected with four the first flabellums 5 through protecting crust 1 is equidistant, and connection is fixedly connected with the right side of 1 inner cavity top of protecting crust
Plate 6, through the second shaft 7 is connected with, the right side outside the second shaft 7 is socketed with the second conical tooth for downside inside connecting plate 6
Wheel 8, the left part in the outside of the second shaft 7 are socketed with the second flabellum 9, deflector are fixedly connected with the left of 1 inner cavity top of protecting crust
10, pass through the use of the first flabellum 5, the second flabellum 9, deflector 10 and through hole 20 so that the first flabellum 5 is subject to extraneous wind waved
3 and first angular wheel 4 of first rotating shaft is driven to rotate, the first angular wheel 4 drives 7 turns of the second angular wheel 8 and the second shaft
Dynamic, the second shaft 7 drives the second flabellum 9 to rotate, and the second flabellum 9 of rotation produces air-flow and air-flow is blowed to deflector 10, gas
Stream, which touches, to be changed direction after deflector 10 1 inner cavity of protecting crust and optical cable is brushed, and is allowed by through hole 20 in protecting crust 1
Chamber carries out air circulation with extraneous, so effectively optical cable can be radiated and be removed moisture, further protect optical cable to prevent optical cable from making moist
And heat, it is achieved thereby that the present apparatus can protect the function of optical cable, the both sides of 1 inner cavity of protecting crust have been fixedly connected with open tubular column
11, the side of 11 inner cavity of open tubular column is fixedly connected with spring 12, and the top and bottom of 11 inner cavity of open tubular column offer sliding slot 13,
Passing through the use of sliding slot 13 so that sliding block 14 is in sliding slot 13 during Slideslip, after sliding block 14 slides one end distance, sliding block 14
Both sides can be stopped that the distance that can be slided to sliding block 14 limit, effective anti-on-slip be subject to 13 inner cavity two side of sliding slot
The distance that block 14 slides is excessive, causes telescopic rod 15 to depart from from 11 inner cavity of open tubular column, causes the present apparatus to break down, so as to improve
The practicality of the present apparatus, the inner side of sliding slot 13 are connected with sliding block 14, telescopic rod are fixedly connected between two sliding blocks 14
15, the side of telescopic rod 15 through open tubular column 11 and extends to the inner cavity of open tubular column 11, and the side of telescopic rod 15 and spring 12
One end be fixedly connected, the side of two telescopic rods 15 has been respectively fixedly connected with the first locating piece 16 and the second locating piece 17, lead to
Cross the use of spring 12, telescopic rod 15, the first locating piece 16 and the second locating piece 17 so that be subject to the external world to touch outside protecting crust 1
When hitting or extruding, protecting crust 1 drives two open tubular columns 11 to move toward one another, due to the first locating piece 16 and the second locating piece 17 it
Between through being connected with optical cable, therefore the power energy that telescopic rod 15 can not move and coordinate open tubular column 11 to compress spring 12, the so external world
Enough compression dampings by spring 12, will not act directly on optical cable, optical cable can be protected, the right side of the first locating piece 16
Side offers card slot 18, passes through the use of card slot 18 so that fixture block 19 is inserted into after card slot 18, and the first locating piece 16 and second is fixed
Position block 17 will not be relatively moved when being clamped to optical cable between the first locating piece 16 and the second locating piece 17, ensure the
A positioning block 16 can effectively clamp optical cable with the second locating piece 17, so as to improve the practicality of this optical ca ble protection device
Property, the left side of the second locating piece 17 are fixedly connected with fixture block 19, and the bottom of protecting crust 1 is equidistant to offer eight through holes 20.
In use, when protecting crust 1 is subject to extraneous extruding or collision, protecting crust 1 can be deformed and drive two skies
Stem 11 moves toward one another, and optical cable, telescopic rod 15 are connected with due to running through between the first locating piece 16 and the second locating piece 17
It can not move and coordinate open tubular column 11 to compress spring 12, so extraneous power can be by the compression damping of spring 12, will not be direct
Act on optical cable, optical cable can be protected, in high temperature and wet weather, the first flabellum 5 is subject to extraneous wind waved band
Dynamic 3 and first angular wheel 4 of first rotating shaft rotates, and the first angular wheel 4 drives the second angular wheel 8 and the second shaft 7 to rotate,
Second shaft 7 drives the second flabellum 9 to rotate, and the second flabellum 9 of rotation produces air-flow and air-flow is blowed to deflector 10, and air-flow connects
Contact that changing direction after deflector 10 brushes 1 inner cavity of protecting crust and optical cable, and by through hole 20 allow 1 inner cavity of protecting crust with
The external world carry out air circulation, so can effectively to optical cable radiate and remove moisture, further protect optical cable prevent optical cable make moist and heat,
And sealing block 24 and waterproof interlayer 25 can prevent current from optical cable and protecting crust 1 and protecting crust 1 and the connection of first rotating shaft 3
Place's leakage is entered.
In conclusion the optical ca ble protection device, passes through spring 12, telescopic rod 15, the first locating piece 16, the second locating piece
17th, the use of the first flabellum 5, the second flabellum 9, deflector 10 and through hole 20, solves the problems, such as that conventional cable lacks protection.
It should be noted that herein, 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 this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, by sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of optical ca ble protection device, including protecting crust (1), it is characterised in that：Open on top on the right side of protecting crust (1) inner cavity
Equipped with groove (2), the inner cavity of the groove (2) is socketed through first rotating shaft (3), the outside of the first rotating shaft (3) is connected with
There is the first angular wheel (4), the top on the outside of the first rotating shaft (3) is connected with four first through protecting crust (1) is equidistant
Flabellum (5), connecting plate (6) is fixedly connected with the right side of protecting crust (1) inner cavity top, under the connecting plate (6) is internal
Through being connected with the second shaft (7), the exterior right side of second shaft (7) is socketed with the second angular wheel (8) for side, and described the
Left part on the outside of two shafts (7) is socketed with the second flabellum (9), is fixedly connected with and leads on the left of protecting crust (1) inner cavity top
Flowing plate (10), the both sides of protecting crust (1) inner cavity have been fixedly connected with open tubular column (11), and the one of open tubular column (11) inner cavity
Side is fixedly connected with spring (12), and the top and bottom of open tubular column (11) inner cavity offer sliding slot (13), the sliding slot
(13) sliding block (14) is connected with the inside of, telescopic rod (15), two telescopic rods are fixedly connected between two sliding blocks (14)
(15) side has been respectively fixedly connected with the first locating piece (16) and the second locating piece (17), the right side of first locating piece (16)
Side offers card slot (18), and fixture block (19), the bottom of the protecting crust (1) are fixedly connected with the left of second locating piece (17)
Portion is equidistant to offer eight through holes (20).
A kind of 2. optical ca ble protection device according to claim 1, it is characterised in that：Lower part on the outside of the protecting crust (1)
Retainer ring (21) is socketed with, protective cover (22) is socketed with the top of the protecting crust (1).
A kind of 3. optical ca ble protection device according to claim 2, it is characterised in that：Middle part at the top of the protective cover (22)
Offer cylinder groove (23), and the inner cavity of cylinder groove (23) is through being connected with sealing block (24).
A kind of 4. optical ca ble protection device according to claim 1, it is characterised in that：The outer sheath of the first rotating shaft (3)
Waterproof interlayer (25) is connected to, and the bottom of waterproof interlayer (25) is fixedly connected with the right side at the top of protecting crust (1).
A kind of 5. optical ca ble protection device according to claim 1, it is characterised in that：At the top of first angular wheel (4)
Left side engaged with the right side of the second angular wheel (8) bottom, and the first angular wheel (4) is located at the inner cavity of groove (2).
A kind of 6. optical ca ble protection device according to claim 1, it is characterised in that：The side of the telescopic rod (15) is run through
Open tubular column (11) simultaneously extends to the inner cavity of open tubular column (11), and the side of telescopic rod (15) and one end of spring (12) are fixed and connected
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261768.XU CN207336875U (en) | 2017-09-28 | 2017-09-28 | A kind of optical ca ble protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261768.XU CN207336875U (en) | 2017-09-28 | 2017-09-28 | A kind of optical ca ble protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336875U true CN207336875U (en) | 2018-05-08 |
Family
ID=62367202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721261768.XU Active CN207336875U (en) | 2017-09-28 | 2017-09-28 | A kind of optical ca ble protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336875U (en) |
-
2017
- 2017-09-28 CN CN201721261768.XU patent/CN207336875U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030006 No. 1201, 12th floor, building 4, English weekly building, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Bohao Technology Co.,Ltd. Address before: 030006 No. 1201, 12th floor, building 4, English weekly building, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI BOHAO NETWORK TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Optical cable protection device Effective date of registration: 20221020 Granted publication date: 20180508 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Bohao Technology Co.,Ltd. Registration number: Y2022140000056 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230608 Granted publication date: 20180508 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Bohao Technology Co.,Ltd. Registration number: Y2022140000056 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |