CN109884758A - A kind of high-altitude optical fiber operation protection device, optical fiber adjustment mechanism and optical fiber case - Google Patents
A kind of high-altitude optical fiber operation protection device, optical fiber adjustment mechanism and optical fiber case Download PDFInfo
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- CN109884758A CN109884758A CN201910254734.5A CN201910254734A CN109884758A CN 109884758 A CN109884758 A CN 109884758A CN 201910254734 A CN201910254734 A CN 201910254734A CN 109884758 A CN109884758 A CN 109884758A
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- Prior art keywords
- optical fiber
- cabinet
- connector sleeve
- rack bar
- altitude
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Abstract
The invention discloses a kind of high-altitude optical fiber operation protection device, optical fiber adjustment mechanism and optical fiber casees, belong to fiber device installation and maintenance field.A kind of high-altitude optical fiber operation protection device, including connector sleeve；Chair frame is connected on connector sleeve, for surrounding the body of operator；A kind of high-altitude optical fiber adjustment mechanism further includes cabinet including the operation protection device, is rotatably connected on the connector sleeve；A kind of high-altitude optical fiber case, including optical signal adapter further include the optical fiber adjustment mechanism；Rotation axis is fixedly connected on the optical signal adapter both ends；Second gear is fixedly attached on the rotating shaft；Staff can directly be sitting on seat, and cabinet is rotatably connected on connector sleeve, and swivel nut pushes cabinet rotation to tilt certain angle, to further operate convenient for staff.
Description
Technical field
The present invention relates to fiber device installation and maintenance technical fields more particularly to a kind of high-altitude optical fiber operation protection to fill
It sets, optical fiber adjustment mechanism and optical fiber case.
Background technique
For fiber optic communication, ultraspeed, vast capacity and ultra-long span transmission are always the target that people pursue；With
The fast development of science and technology, optical-fibre communications is inseparable with people's lives, and optical fiber case be must can not in optical-fibre communications
Few a part, the wiring that optical fiber case is suitable for optical cable and optical communication equipment connect, by the optical signal adapter in optical fiber case,
Optical signal is drawn with light wire jumper, optical wiring function is realized, is connected suitable for optical cable with the protectiveness of wiring tail optical fiber, be also applied for light
Fibre-optic terminus point in fibre access net.
Some optical fiber casees are mounted on higher electric pole equal-height position, are then transported to accordingly by the disengaging of optical fiber
In each user, there are also optical fiber casees to be mounted on the remote place such as field, in safety and maintenance the considerations of, be mounted on compared with
The eminence of high electric pole or base station.Since optical fiber case is mounted on high vacancy, no matter repairs operation or fitted in optical signal
The operation that new user is accessed in orchestration requires staff's climbing and carries out to eminence.The tool that staff's climbing uses is more
It is a simple waistband and foot pedal device, and current fiber device is all that an independent optical fiber case is hung directly from height
Place, without others auxiliary tool, for staff in high altitude operation, operating space is limited, is easy to appear operation error, works as behaviour
Make the time it is longer when, there is also some potential safety problemss.
Summary of the invention
The purpose of the present invention is to solve simple optical fiber casees in the prior art to be directly connected to aloft, and operator is not
A kind of high-altitude optical fiber case for being convenient for operational issue, and proposing.
To achieve the goals above, present invention employs following technical solutions:
A kind of high-altitude optical fiber operation protection device, including
Connector sleeve；
Chair frame is connected on connector sleeve, for surrounding the body of operator；
Seat is fixedly connected on the downside of chair frame.
Preferably, the chair frame uses ring structure.
A kind of high-altitude optical fiber adjustment mechanism further includes including the operation protection device
Cabinet is rotatably connected on the connector sleeve；
Sliding sleeve is slidably connected on the connector sleeve；
Wherein
The chair frame is fixedly connected on sliding sleeve, and the connection set upper side is connected by elastic component with sliding sleeve；
It is rotatably connected to screw rod on the connector sleeve, the first rack bar, the screw rod are fixedly connected on the sliding sleeve
One end is fixedly connected with the first gear engaged with the first rack bar, and the screw rod other end spiral is connected with swivel nut, the spiral shell
One end far from screw rod is covered to be connected with cabinet.
Preferably, the cabinet is rotatably connected on connector sleeve by bottom plate, and the bottom plate is fixedly linked with connector sleeve, institute
It states cabinet to be rotatedly connected with bottom plate, the screw rod is rotatably connected on bottom plate.
Preferably, the elastic component uses spring or elastic piece.
Preferably, it is fixedly connected with connecting plate on the cabinet, position limiting slide block is slidably connected on the connecting plate, it is described
It offers on connecting plate and is rotatedly connected with the matched limit sliding chutes of position limiting slide block, the screw rod with position limiting slide block.
A kind of high-altitude optical fiber case, including optical signal adapter further include the optical fiber adjustment mechanism；
Rotation axis is fixedly connected on the optical signal adapter both ends；
Second gear is fixedly attached on the rotating shaft；
Second rack bar, is slidably connected on cabinet, and second rack bar is engaged with second gear；
Rope is pulled, one end is connected with the second rack bar, and the other end is connected on bottom plate.
Preferably, folding and unfolding slot corresponding with the second rack bar is offered on the cabinet.
Preferably, reset spring, the reset spring and the second rack bar phase are fixedly connected in the folding and unfolding groove sidewall
Even.
Preferably, second rack bar bottom side is fixedly connected with sliding block, offers in the folding and unfolding groove bottom wall and sliding block
Matched sliding slot.
Compared with prior art, the present invention provides a kind of high-altitude optical fiber operation protection device, optical fiber adjustment mechanism and
Optical fiber case, have it is following the utility model has the advantages that
1, high-altitude optical fiber operation protection device is connected the device on pinnacled electric pole by connector sleeve, behaviour
Make personnel's climbing when repairing or install to eminence, above the waist across chair frame, body is leaned against in chair frame, and is sitting on seat,
It is operated, solves support when current staff aloft supports body mainly by foot and waistband, staff needs
Certain strength support leg is used, staff is not easy to and operates.By using the device, staff can directly be sat
On seat, certain strength is saved, more easily staff aloft operates.
2, the high-altitude optical fiber adjustment mechanism, is slidably connected on connector sleeve by sliding sleeve, and is connected set upper side and passed through bullet
Property part is connected with sliding sleeve, and when staff is sitting on seat, seat can slowly delay under the action of sliding sleeve and elastic component
The decline of punching operates to improve comfort level convenient for staff.At the same time, while sliding sleeve moves down, sliding
Set drives the first rack bar to move down, and the first rack bar drives screw rod to rotate by first gear, thus realize that swivel nut is mobile,
And cabinet is rotatably connected on connector sleeve, swivel nut pushes cabinet rotation to tilt certain angle, to further be convenient for work
It is operated as personnel.
3, the high-altitude needs the optical fiber cable of access being inserted into optical signal adapter with optical fiber case when carrying out optical fiber installation
In, and optical signal adapter is mostly flushed with cabinet, is convenient for being routed, and avoids pressing against optical fiber cable when closing chamber door, still
In this case staff is not easy in the connector that optical fiber cable is inserted into optical signal adapter.In order to further convenient for peace
Dress, while cabinet rotation, by pulling the effect of rope to drive the movement of the second rack bar, the second rack bar passes through the second tooth
The rotation of wheel belt turn moving axis realizes the plug of optical signal adapter outwardly so that optical signal adapter be driven to be tilted a certain angle,
Convenient for staff's operation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-altitude optical fiber case proposed by the present invention；
Fig. 2 is a kind of one of deployed configuration schematic diagram of high-altitude optical fiber case proposed by the present invention；
Fig. 3 is a kind of one of deployed configuration schematic diagram of high-altitude optical fiber case proposed by the present invention；
Fig. 4 is the structural schematic diagram of part A in a kind of Fig. 3 of high-altitude optical fiber case proposed by the present invention；
Fig. 5 is a kind of the schematic diagram of the section structure of high-altitude optical fiber case proposed by the present invention；
Fig. 6 is a kind of section deployed configuration schematic diagram of high-altitude optical fiber case proposed by the present invention；
Fig. 7 is the structural schematic diagram in a kind of Fig. 6 of high-altitude optical fiber case proposed by the present invention at B.
In figure: 1, connector sleeve；2, sliding sleeve；3, the first rack bar；4, first gear；5, swivel nut；6, cabinet；7, bottom plate；
8, elastic component；9, limit sliding chutes；10, position limiting slide block；11, connecting plate；12, chair frame；13, seat；14, screw rod；15, optical signal is suitable
Orchestration；16, rope is pulled；17, reset spring；18, folding and unfolding slot；19, the second rack bar；20, rotation axis；21, second gear；22,
Sliding block；23, sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1:
Referring to Fig.1-3, a kind of high-altitude optical fiber operation protection device, including
Connector sleeve 1；
Chair frame 12 is connected on connector sleeve 1, for surrounding the body of operator；
Seat 13 is fixedly connected on 12 downside of chair frame；
The device is connected on pinnacled electric pole by connector sleeve 1, operator's climbing repaired to eminence or
When installation, chair frame 12 is passed through above the waist, body leans against in chair frame 12, and is sitting on seat 13, is operated, and solves current
Mainly by the support of foot and waistband when staff aloft supports body, staff needs to support using certain strength
Foot is not easy to staff and operates, and by using the device, staff can be directly sitting on seat 13, saves certain
Strength, more easily staff aloft operates.
Chair frame 12 use ring structure, preferably support operator, in addition it can using square or ellipse its
His structure is used to support operator.Meanwhile chair frame 12 be can shape-changing material, have certain plasticity, in manually feelings
The shape that chair frame 12 can be changed under condition can manually adjust chair frame 12 to flat, reduction space after 12 use of chair frame
Occupancy, have more preferable aesthetics, when in use, flat chair frame 12 can be adjusted manually and resetted, can continue to use
In the body for surrounding operator.
The surface of chair frame 12 is equipped with polytetrafluoroethylene (PTFE) figure layer, and polytetrafluoroethylene material property is stablized, high temperature resistant, resistance to acid and alkali
Can be good, and it is not easy adhering dust, the steady in a long-term of seat 12 can be protected, aging is not susceptible to.
Embodiment 2:
Referring to Fig.1-4, a kind of high-altitude optical fiber adjustment mechanism, including claim 1 operation protection device further include
Cabinet 6 is rotatably connected on connector sleeve 1；
Sliding sleeve 2 is slidably connected on connector sleeve 1；
Wherein
Chair frame 12 is fixedly connected on sliding sleeve 2, and 1 upper end of connector sleeve is connected by elastic component 8 with sliding sleeve 2；
It is rotatably connected to screw rod 14 on connector sleeve 1, the first rack bar 3 is fixedly connected on sliding sleeve 2,14 one end of screw rod is solid
Surely it is connected with the first gear 4 engaged with the first rack bar 3,14 other end spiral of screw rod is connected with swivel nut 5, and swivel nut 5 is far from spiral shell
One end of bar 14 is connected with cabinet 6；
It is slidably connected on connector sleeve 1 by sliding sleeve 2, and 1 upper end of connector sleeve is connected by elastic component 8 with sliding sleeve 2,
When staff is made on seat 13, the decline that seat 13 can slowly buffer under the action of sliding sleeve 2 and elastic component 8, from
And comfort level is improved, it is operated convenient for staff, at the same time, while sliding sleeve 2 moves down, sliding sleeve 2 drives the
One rack bar 3 moves down, so that the first rack bar 3 drives screw rod 14 to rotate by first gear 4, to realize that swivel nut 5 moves
It is dynamic, and cabinet 6 is rotatably connected on connector sleeve 1, swivel nut 5 pushes the rotation of cabinet 6 to tilt certain angle, thus further
It is operated convenient for staff.
Embodiment 3:
Referring to Fig.1-4, a kind of high-altitude optical fiber adjustment mechanism, it is substantially the same manner as Example 2, the difference is that cabinet 6 passes through
Bottom plate 7 is rotatably connected on connector sleeve 1, and bottom plate 7 is fixedly linked with connector sleeve 1, and cabinet 6 is rotatedly connected with bottom plate 7, and 14 turns of screw rod
It is dynamic to be connected on bottom plate 7；Preferably cabinet 6 is connected on connector sleeve 1.
Elastic component 8 uses spring or elastic piece, convenient for buffering the reset with sliding sleeve 2.
It is fixedly connected with connecting plate 11 on cabinet 6, position limiting slide block 10 is slidably connected on connecting plate 11, is opened on connecting plate 11
Equipped with the matched limit sliding chutes 9 of position limiting slide block 10, screw rod 14 is rotatedly connected with position limiting slide block 10, convenient for stable promotion cabinet
6。
Embodiment 4:
Referring to Fig. 2, Fig. 5, Fig. 6 and Fig. 7, a kind of high-altitude optical fiber case, including optical signal adapter 15, further include that right is wanted
Seek 3 optical fiber adjustment mechanisms；
Rotation axis 20 is fixedly connected on 15 both ends of optical signal adapter；
Second gear 21 is fixedly attached in rotation axis 20；
Second rack bar 19, is slidably connected on cabinet 6, and the second rack bar 19 is engaged with second gear 21；
Rope 16 is pulled, one end is connected with the second rack bar 19, and the other end is connected on bottom plate 7；By the optical fiber cable of access
It is inserted into optical signal adapter 15, and optical signal adapter mostly 15 is flushed with cabinet 6, is convenient for being routed, and avoids closing
Optical fiber cable is being pressed against when closed box door, but staff is not easy to for optical fiber cable to be inserted into optical signal adapter 15 in this case
In connector.In order to further be easily installed, while cabinet 6 rotates, by pulling the effect of rope 16 to drive the second rack bar
19 movement, the second rack bar 19 drive rotation axis 20 to rotate by second gear 21, drive optical signal adapter to realize
15 are tilted a certain angle, and the plug for realizing optical signal adapter 15 outwardly, operates convenient for staff.
Folding and unfolding slot 18 corresponding with the second rack bar 19 is offered on cabinet 6, it is ensured that the second rack bar 19 stablizes movement.
Reset spring 17 is fixedly connected on 18 side wall of folding and unfolding slot, reset spring 17 is connected with the second rack bar 19, is convenient for
Second rack bar 19 resets.
Second rack bar, 19 bottom side is fixedly connected with sliding block 22, offers on 18 bottom wall of folding and unfolding slot and the matched cunning of sliding block 22
Slot 23, it is ensured that 19 Stable sliding of the second rack bar.
High-altitude optical fiber operation protection device is set repacking on the pinnacled electric pole of connection by connector sleeve, operation
When personnel's climbing is repaired or installed to eminence, chair frame is passed through above the waist, body leans against in chair frame, and is sitting on seat, into
Row operation, solves support when current staff aloft supports body mainly by foot and waistband, and staff needs
Using certain strength support leg, it is not easy to staff and operates.By using the device, staff can be directly sitting in
On seat, certain strength is saved, more easily staff aloft operates.
The high-altitude optical fiber adjustment mechanism, is slidably connected on connector sleeve by sliding sleeve, and is connected set upper side and passed through elasticity
Part is connected with sliding sleeve, and when staff is sitting on seat, seat can slowly buffer under the action of sliding sleeve and elastic component
Decline operated convenient for staff to improve comfort level.At the same time, while sliding sleeve moves down, sliding sleeve
The first rack bar is driven to move down, the first rack bar drives screw rod to rotate by first gear, thus realize that swivel nut is mobile, and
Cabinet is rotatably connected on connector sleeve, and swivel nut pushes cabinet rotation to tilt certain angle, to further be convenient for work
Personnel operate.
The high-altitude, when carrying out optical fiber installation, needs the optical fiber cable of access being inserted into optical signal adapter with optical fiber case
In, and optical signal adapter is mostly flushed with cabinet, is convenient for being routed, and avoids pressing against optical fiber cable when closing chamber door, still
In this case staff is not easy in the connector that optical fiber cable is inserted into optical signal adapter.In order to further convenient for peace
Dress, while cabinet rotation, by pulling the effect of rope to drive the movement of the second rack bar, the second rack bar passes through the second tooth
The rotation of wheel belt turn moving axis realizes the plug of optical signal adapter outwardly so that optical signal adapter be driven to be tilted a certain angle,
Convenient for staff's operation.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of high-altitude optical fiber operation protection device, which is characterized in that including
Connector sleeve (1)；
Chair frame (12) is connected on connector sleeve (1), for surrounding the body of operator；
Seat (13) is fixedly connected on the downside of chair frame (12).
2. a kind of high-altitude optical fiber operation protection device according to claim 1, which is characterized in that the chair frame (12) is adopted
Use ring structure.
3. a kind of high-altitude optical fiber adjustment mechanism, which is characterized in that including operation protection device described in claim 1, further include
Cabinet (6) is rotatably connected on the connector sleeve (1)；
Sliding sleeve (2) is slidably connected on the connector sleeve (1)；
Wherein
The chair frame (12) is fixedly connected on sliding sleeve (2), and connector sleeve (1) upper end passes through elastic component (8) and sliding sleeve
(2) it is connected；
It is rotatably connected to screw rod (14) on the connector sleeve (1), is fixedly connected with the first rack bar (3) on the sliding sleeve (2),
Described screw rod (14) one end is fixedly connected with the first gear (4) engaged with the first rack bar (3), screw rod (14) other end
Spiral is connected with swivel nut (5), and the swivel nut (5) is connected far from the one end of screw rod (14) with cabinet (6).
4. optical fiber adjustment mechanism according to claim 3, which is characterized in that the cabinet (6) is connected by bottom plate (7) rotation
It connecing on connector sleeve (1), the bottom plate (7) is fixedly linked with connector sleeve (1), and the cabinet (6) is rotatedly connected with bottom plate (7),
The screw rod (14) is rotatably connected on bottom plate (7).
5. optical fiber adjustment mechanism according to claim 3, which is characterized in that the elastic component (8) uses spring or elasticity
Piece.
6. according to the described in any item optical fiber adjustment mechanisms of claim 3-5, which is characterized in that fixed on the cabinet (6) to connect
It is connected to connecting plate (11), is slidably connected position limiting slide block (10) on the connecting plate (11), offered on the connecting plate (11)
With position limiting slide block (10) matched limit sliding chutes (9), the screw rod (14) is rotatedly connected with position limiting slide block (10).
7. a kind of high-altitude optical fiber case, including optical signal adapter (15), which is characterized in that further include as claimed in claim 3
Optical fiber adjustment mechanism；
Rotation axis (20) is fixedly connected on described optical signal adapter (15) both ends；
Second gear (21) is fixedly attached on rotation axis (20)；
Second rack bar (19) is slidably connected on cabinet (6), and second rack bar (19) is engaged with second gear (21)；
Rope (16) is pulled, one end is connected with the second rack bar (19), and the other end is connected on bottom plate (7).
8. optical fiber case according to claim 7, which is characterized in that offered and the second rack bar on the cabinet (6)
(19) corresponding folding and unfolding slot (18).
9. optical fiber case according to claim 8, which is characterized in that be fixedly connected with reset on folding and unfolding slot (18) side wall
Spring (17), the reset spring (17) are connected with the second rack bar (19).
10. optical fiber case according to claim 8, which is characterized in that the second rack bar (19) bottom side is fixedly connected with
Sliding block (22) offers on folding and unfolding slot (18) bottom wall and sliding block (22) matched sliding slot (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254734.5A CN109884758B (en) | 2019-03-31 | 2019-03-31 | High altitude is with optic fibre operation protection device, optic fibre guiding mechanism and optic fibre case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254734.5A CN109884758B (en) | 2019-03-31 | 2019-03-31 | High altitude is with optic fibre operation protection device, optic fibre guiding mechanism and optic fibre case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109884758A true CN109884758A (en) | 2019-06-14 |
| CN109884758B CN109884758B (en) | 2020-09-01 |
Family
ID=66935429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910254734.5A Active CN109884758B (en) | 2019-03-31 | 2019-03-31 | High altitude is with optic fibre operation protection device, optic fibre guiding mechanism and optic fibre case |
Country Status (1)
| Country | Link |
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| CN (1) | CN109884758B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268604A (en) * | 2020-03-16 | 2020-06-12 | 广东电网有限责任公司 | Join in marriage net low pressure circuit junction box support frame |
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| JP2000115929A (en) * | 1998-09-30 | 2000-04-21 | Fujii Denko Co Ltd | Working table on utility pole |
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| Publication number | Publication date |
|---|---|
| CN109884758B (en) | 2020-09-01 |
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Effective date of registration: 20220729 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: 723001 505 Dongguan Street, Chaoyang Road, Hanzhoung, Shaanxi Patentee before: Shaanxi University of Technology |
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Effective date of registration: 20221026 Address after: 100000Floor 3, Building C, No.25 (Yuquan Jingxin Garden), Beiwu Village Road, Haidian District, Beijing Patentee after: Beijing Joint Construction Hengye Communications Technology Co.,Ltd. Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. |