CN207726537U - A kind of optical fiber laying voluntarily folding and unfolding cable installation - Google Patents
A kind of optical fiber laying voluntarily folding and unfolding cable installation Download PDFInfo
- Publication number
- CN207726537U CN207726537U CN201721746030.2U CN201721746030U CN207726537U CN 207726537 U CN207726537 U CN 207726537U CN 201721746030 U CN201721746030 U CN 201721746030U CN 207726537 U CN207726537 U CN 207726537U
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- rotation
- optical fiber
- gear
- movable cylinder
- shaft
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Abstract
The utility model discloses a kind of optical fiber to be laid with voluntarily folding and unfolding cable installation,Including pedestal,The upper surface of the pedestal is rotatably connected the bottom of shaft,And axis is dynamic is equipped with bobbin winder device in shaft,The bobbin winder device includes spool and two groups of side plates,The rotation of driving gear is driven after the utility model electric motor starting,The rotation of driving gear can be with the rotation of moving gear,Due to driving gear per revolution,The angle of gear rotation all can be consistent,Movable cylinder is moved to specified position,The rotation of side plate is driven when gear rotates,The rotation of stop slot is driven when side plate rotates,When the lower section of stop slot arrival activity cylinder,Under the elastic force of spring,Steel ball enters in stop slot,Travel switch is electrically installed in stop slot,Stop the rotation of motor,It therefore can be by stirring the position of movable cylinder,Curve distance of the change stop slot to movable cylinder,The fiber optic cable of folding and unfolding designated length is realized by the positive and negative rotation of motor.
Description
Technical field
The utility model is related to technical field of optical fiber, specially a kind of optical fiber is laid with voluntarily folding and unfolding cable installation.
Background technology
The advantages of application field of fiber optic communication is very extensive, is mainly used for local telephone network junction line, fiber optic communication is herein
It can give full play to, gradually replace cable, be used widely.Be additionally operable to long distance line communication the past mainly by cable, microwave,
Satellite communication, now gradually to account for the bit transfer method of global advantage using fiber optic communication and foring；For global communication network,
The public telecommunication network (country-level main line, each province's two level main line and county branch line below such as China) of various countries；It is additionally operable to height
Television transmission, industrial site monitoring and the scheduling of quality color, cities and towns cable television network, are total to traffic monitoring control commander
With antenna (CATV) system, for fiber optic local area network and other such as in aircraft, in airship, in naval vessels, under mine, Electricity Department
Door, military and use in having corrosion and have radiation etc., optical fiber needs to carry out the operation of unwrapping wire and take-up when being laid with, existing
Manual rotation's winding roll is needed in technology when optical fiber is laid with, it is inconvenient, and artificial folding and unfolding winding roll can not be observed intuitively
Go out the folding and unfolding length of cable, thus it is proposed that a kind of laying of optical fiber is solved the above problems with voluntarily folding and unfolding cable installation.
Utility model content
The purpose of this utility model is to provide a kind of optical fiber laying voluntarily folding and unfolding cable installations, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of optical fiber laying voluntarily folding and unfolding cable
Device, including pedestal, the upper surface of the pedestal are rotatably connected the bottom of shaft, and axis is dynamic in shaft is equipped with around traditional thread binding
It sets, the bobbin winder device includes spool and two groups of side plates, and side plate described in two groups is separately fixed at the both sides of spool, the bottom
The side of seat is fixedly connected with the bottom of supporting rack, and the top of support frame as described above is fixed with adjustment disk, runs through on the adjustment disk
Regulating tank equipped with annular, and sliding is arranged with movable cylinder in regulating tank, and the bottom surface inside movable cylinder is fixedly connected with spring
One end, the other end of the spring are fixedly connected with the back side of steel ball, and the dorsal glide of steel ball is fastened in movable cylinder, with institute
The upper surface insertion for stating the close side plate of adjustment disk is equipped with stop slot, and the side of the side plate is fixed with gear, the gear
Connection, the output shaft drive connection of the driving gear and motor are engaged with driving gear, the motor is electrically mounted on support
On frame.
Preferably, the upper surface of the pedestal is fixed with bearing, and the bearing fixing sleeve is in the bottom of shaft, the shaft
Axis perpendicular to horizontal plane.
Preferably, the axis of the adjustment disk is overlapped with the axis of shaft, the center of circle of the regulating tank and the axis of adjustment disk
Line overlaps, and the surface of adjustment disk is fixed with scale.
Preferably, the length direction of the movable cylinder is perpendicular to horizontal plane, and movable cylinder is coated with lubricating oil.
Preferably, the stop slot is equal to the distance in the side plate center of circle and the diameter of regulating tank.
Preferably, the top of the movable cylinder is threaded with nut, the lower face of the nut and the upper surface of adjustment disk
It is in close contact.
Compared with prior art, the utility model has the beneficial effects that：
1, travel switch is installed in the utility model stop slot, when stop slot turns to the lower section of movable cylinder, steel ball
Stop slot is entered, motor is made to close, need not artificially be controlled；
2, the utility model engaging by driving gear and gear, driving gear per revolution, the angle of gear rotation
Degree all can be consistent, by position of the change activity cylinder in regulating tank, controls the number of turns of spool rotation.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model activity cylinder and regulating tank attachment structure schematic diagram.
In figure：1 pedestal, 2 shafts, 3 side plates, 4 supporting racks, 5 adjustment disks, 6 regulating tanks, 7 movable cylinders, 8 springs, 9 steel balls, 10
Stop slot, 11 gears, 12 driving gears.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of optical fiber laying voluntarily folding and unfolding cable dress
It sets, including pedestal 1, the upper surface of pedestal 1 is rotatably connected the bottom of shaft 2, and axis is dynamic in shaft 2 is equipped with bobbin winder device,
Bobbin winder device includes spool and two groups of side plates 3, and two groups of side plates 3 are separately fixed at the both sides of spool, and the upper surface of pedestal 1 is solid
Surely it is equipped with bearing, the bearing fixing sleeve is in the bottom of shaft 2, and for the axis of shaft 2 perpendicular to horizontal plane, bobbin winder device is rotatable
On pedestal 1, the rotation of bobbin winder device is convenient in the setting of bearing.
Sliding is arranged with movable cylinder 7 in regulating tank 6, and the top of movable cylinder 7 is threaded with nut, the lower face of the nut
It being in close contact with the upper surface of adjustment disk 5, the length direction of movable cylinder 7 is perpendicular to horizontal plane, and movable cylinder 7 is coated with lubricating oil,
The side of pedestal 1 is fixedly connected with the bottom of supporting rack 4, and the top of supporting rack 4 is fixed with adjustment disk 5, runs through on adjustment disk 5 and set
There are the regulating tank 6 of annular, the axis of adjustment disk 5 to be overlapped with the axis of shaft 2, the axis in the center of circle and adjustment disk 5 of regulating tank 6
It overlaps, and the surface of adjustment disk 5 is fixed with scale, convenient for the rotation situation of observation bobbin winder device, movable cylinder 7 can for scale setting
With the sliding in regulating tank 6, after movable cylinder 7 to be moved to specified position, tightening nuts can carry out the position of movable cylinder 7
It is fixed.
Bottom surface inside movable cylinder 7 is fixedly connected with one end of spring 8, and the back side of the other end and steel ball 9 of spring 8 is fixed
Connection, and the dorsal glide of steel ball 9 is fastened in movable cylinder 7, the upper surface insertion of the side plate 3 close with adjustment disk 5, which is equipped with, to stop
The distance of only slot 10, stop slot 10 to 3 center of circle of side plate is equal with the diameter of regulating tank 6, and the side fixing sleeve of the side plate 3 is with teeth
Wheel 11, gear 11 engage connection with driving gear 12, and driving gear 12 and the output shaft of motor are sequentially connected, and motor is electrically pacified
On supporting rack 4, the rotation of driving gear 12 is driven after electric motor starting, the rotation of driving gear 12 can be with moving gear 11
Rotation, due to 12 per revolution of driving gear, the angle that gear 11 rotates all can be consistent, movable cylinder 7 is moved to specified
Position drives the rotation of side plate 3, the rotation of stop slot 10 is driven when side plate 3 rotates when gear 11 rotates, when stop slot 10 reaches
When the lower section of movable cylinder 7, under the elastic force of spring 8, steel ball 9 enters in stop slot 10, and row is electrically equipped in stop slot 10
Cheng Kaiguan, stops the rotation of motor, therefore can change stop slot 10 by stirring the position of movable cylinder 7 and arrive movable cylinder 7
Curve distance realizes the fiber optic cable of folding and unfolding designated length by the positive and negative rotation of motor.
Operation principle：The rotation of driving gear 12 is driven after the utility model electric motor starting, the rotation of driving gear 12 can
With the rotation with moving gear 11, due to 12 per revolution of driving gear, the angle that gear 11 rotates all can be consistent, by movable cylinder
7 are moved to specified position, and the rotation of side plate 3 is driven when gear 11 rotates, the rotation of stop slot 10 is driven when side plate 3 rotates,
When the lower section of 10 arrival activity cylinder 7 of stop slot, under the elastic force of spring 8, steel ball 9 enters in stop slot 10, stop slot 10
It is interior that travel switch electrically is installed, stop the rotation of motor, therefore stop slot can be changed by stirring the position of movable cylinder 7
10 arrive the curve distance of movable cylinder 7, and the fiber optic cable of folding and unfolding designated length is realized in the positive and negative rotation for passing through motor.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention 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 fiber, which is laid with, uses voluntarily folding and unfolding cable installation, including pedestal (1), it is characterised in that：The upper table of the pedestal (1)
Face is rotatably connected the bottoms of shaft (2), and axis is dynamic in shaft (2) is equipped with bobbin winder device, and the bobbin winder device includes spiral
Cylinder and two groups of side plates (3), side plate (3) described in two groups are separately fixed at the both sides of spool, and the side of the pedestal (1), which is fixed, to be connected
The bottom of supporting rack (4) is connect, the top of support frame as described above (4) is fixed with adjustment disk (5), runs through on the adjustment disk (5) and set
There is the regulating tank (6) of annular, and sliding is arranged with movable cylinder (7) in regulating tank (6), and the bottom surface of movable cylinder (7) inside is fixed
The other end of one end of connecting spring (8), the spring (8) is fixedly connected with the back side of steel ball (9), and the back of steel ball (9)
Sliding is fastened in movable cylinder (7), and the upper surface insertion of the side plate (3) close with the adjustment disk (5) is equipped with stop slot (10),
And the side of the side plate (3) is fixed with gear (11), the gear (11) engages connection, the active with driving gear (12)
Gear (12) and the output shaft of motor are sequentially connected, and the motor is electrically mounted on supporting rack (4).
2. a kind of optical fiber according to claim 1 is laid with voluntarily folding and unfolding cable installation, it is characterised in that：The pedestal
(1) upper surface is fixed with bearing, and the bearing fixing sleeve is in the bottom of shaft (2), and the axis of the shaft (2) is perpendicular to water
Plane.
3. a kind of optical fiber according to claim 1 is laid with voluntarily folding and unfolding cable installation, it is characterised in that：The adjustment disk
(5) axis is overlapped with the axis of shaft (2), and the center of circle of the regulating tank (6) is overlapped with the axis of adjustment disk (5), and is adjusted
The surface of disk (5) is fixed with scale.
4. a kind of optical fiber according to claim 1 is laid with voluntarily folding and unfolding cable installation, it is characterised in that：The activity cylinder
(7) length direction is perpendicular to horizontal plane, and movable cylinder (7) is coated with lubricating oil.
5. a kind of optical fiber according to claim 1 is laid with voluntarily folding and unfolding cable installation, it is characterised in that：The stop slot
(10) distance for arriving side plate (3) center of circle is equal with the diameter of regulating tank (6).
6. a kind of optical fiber according to claim 1 is laid with voluntarily folding and unfolding cable installation, it is characterised in that：The activity cylinder
(7) top is threaded with nut, and the lower face of the nut is in close contact with the upper surface of adjustment disk (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746030.2U CN207726537U (en) | 2017-12-14 | 2017-12-14 | A kind of optical fiber laying voluntarily folding and unfolding cable installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746030.2U CN207726537U (en) | 2017-12-14 | 2017-12-14 | A kind of optical fiber laying voluntarily folding and unfolding cable installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726537U true CN207726537U (en) | 2018-08-14 |
Family
ID=63098578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721746030.2U Expired - Fee Related CN207726537U (en) | 2017-12-14 | 2017-12-14 | A kind of optical fiber laying voluntarily folding and unfolding cable installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726537U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113259903A (en) * | 2021-04-25 | 2021-08-13 | 中铁高新工业股份有限公司 | Carrier net of tunneling locomotive and testing method thereof |
| CN113788373A (en) * | 2021-10-14 | 2021-12-14 | 中国电子科技集团公司第十四研究所 | Automatic cable reel device |
| CN114030956A (en) * | 2021-11-15 | 2022-02-11 | 中国电子科技集团公司第十四研究所 | Automatic cable reel device |
-
2017
- 2017-12-14 CN CN201721746030.2U patent/CN207726537U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113259903A (en) * | 2021-04-25 | 2021-08-13 | 中铁高新工业股份有限公司 | Carrier net of tunneling locomotive and testing method thereof |
| CN113259903B (en) * | 2021-04-25 | 2023-02-28 | 中铁高新工业股份有限公司 | Carrier net of tunneling locomotive and testing method thereof |
| CN113788373A (en) * | 2021-10-14 | 2021-12-14 | 中国电子科技集团公司第十四研究所 | Automatic cable reel device |
| CN113788373B (en) * | 2021-10-14 | 2023-11-07 | 中国电子科技集团公司第十四研究所 | Automatic cable reel device |
| CN114030956A (en) * | 2021-11-15 | 2022-02-11 | 中国电子科技集团公司第十四研究所 | Automatic cable reel device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |