CN210973306U - Adjustable optical fiber pay-off device - Google Patents
Adjustable optical fiber pay-off device Download PDFInfo
- Publication number
- CN210973306U CN210973306U CN201921844690.3U CN201921844690U CN210973306U CN 210973306 U CN210973306 U CN 210973306U CN 201921844690 U CN201921844690 U CN 201921844690U CN 210973306 U CN210973306 U CN 210973306U
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- fixedly connected
- rod
- base
- movable
- bevel gear
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Abstract
The utility model discloses an optic fibre pay-off with adjustable, the on-line screen storage device comprises a base, the front side fixedly connected with plectane of base, the top fixedly connected with handle on the positive surface of plectane, the first rotary rod of rear side fixedly connected with of plectane, the rear end of first rotary rod runs through to the inner chamber of base and fixed cover is equipped with initiative bevel gear. The utility model discloses a set up the base, the handle, the plectane, the universal wheel, the bottom plate, the fixed plate, the bolt, the movable block, the reference column, the limiting plate, fixed pipe, the carousel, the second threaded rod, the backup pad, the movable rod, the stopper, the slider, first rotary rod, initiative bevel gear, the activity shell, first threaded rod, second rotary rod and driven bevel gear's cooperation is used, the problem that current partial optic fibre pay-off suitability is relatively poor and the person of being convenient for use uses has been solved, optic fibre pay-off with adjustable this, possess the strong and convenient to use person's of suitability advantage.
Description
Technical Field
The utility model relates to an optical fiber technology field specifically is an optic fibre pay-off with adjustable.
Background
The optical fiber is a short-hand writing of optical fiber, is a fiber made of glass or plastic, can be used as a light conduction tool, and the transmission principle is 'total reflection of light'.
With the continuous development and progress of the society, the communication aspect is also rapidly developed, optical fibers need to be erected in the aspect of partial communication, in the process of erecting the optical fibers, a pay-off device needs to be used, paying-off is convenient, but the existing optical fiber pay-off device needs a user to carry the optical fibers when moving, the workload of the user is increased, meanwhile, the size of the existing optical fiber pay-off device cannot be adjusted according to the specification of a winding reel, and accordingly the applicability of the existing optical fiber pay-off device is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optic fibre pay-off with adjustable possesses the strong and convenient to use person's of suitability advantage, has solved the relatively poor and not convenient to use person's of current partial optic fibre pay-off suitability problem.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable optical fiber pay-off device comprises a base, wherein a circular plate is fixedly connected to the front side of the base, a handle is fixedly connected to the top of the front surface of the circular plate, a first rotary rod is fixedly connected to the rear side of the circular plate, the rear end of the first rotary rod penetrates through the inner cavity of the base and is fixedly sleeved with a driving bevel gear, a second rotary rod is arranged on the rear side of the driving bevel gear, a driven bevel gear matched with the driving bevel gear is fixedly sleeved on the surface of the second rotary rod, a first threaded rod is fixedly connected to two sides of the second rotary rod, a movable shell is sleeved on the surface of the first threaded rod, sliding blocks are fixedly connected to the front side and the rear side of the movable shell, opposite sides of the two movable shells penetrate through the outer side of the base and are fixedly connected with a supporting plate, a fixed pipe is fixedly connected to the top of the, the top fixedly connected with movable rod of stopper, the top of movable rod runs through to the outside of fixed pipe and fixedly connected with movable block, one side of fixed pipe is provided with the bolt, the one end of bolt run through to the inner chamber of fixed pipe and contact with the movable rod, the equal swing joint in one side that two movable blocks are relative has the limiting plate, the equal fixedly connected with reference column in one side that two limiting plates are relative, the equal fixedly connected with universal wheel in both sides around the backup pad bottom.
Preferably, one side fixedly connected with fixed plate of backup pad, the top of fixed plate is provided with the carousel, the bottom fixedly connected with second threaded rod of carousel, the bottom of second threaded rod runs through to the bottom and the fixedly connected with bottom plate of fixed plate.
Preferably, the thread directions of the surfaces of the two first threaded rods are opposite, and the surfaces of the first threaded rods are in threaded connection with the joint of the movable shell.
Preferably, the surface of the bolt is in threaded connection with the joint of the fixed pipe, and the joint of the surface of the first rotating rod and the base is movably connected through a bearing.
Preferably, the surface of slider and the inner chamber swing joint of base, one side that the limiting plate is close to the movable block is through pivot and movable block swing joint, the surface cover of second rotary rod is equipped with the bearing housing, the rear side and the base fixed connection of bearing housing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the base, the handle, the plectane, the universal wheel, the bottom plate, the fixed plate, the bolt, the movable block, the reference column, the limiting plate, fixed pipe, the carousel, the second threaded rod, the backup pad, the movable rod, the stopper, the slider, first rotary rod, initiative bevel gear, the activity shell, first threaded rod, second rotary rod and driven bevel gear's cooperation is used, the problem that current partial optic fibre pay-off suitability is relatively poor and the person of being convenient for use uses has been solved, optic fibre pay-off with adjustable this, possess the strong advantage that just the person of being convenient for used of suitability, be worth promoting.
2. The bearing is arranged, so that the first rotating rod is conveniently and movably connected with the base;
the sliding block is arranged, so that the limiting effect is achieved, and the stability of the movable shell in use is improved;
the limiting block is arranged, so that the limiting effect is achieved, and the stability of the movable rod in use is improved;
the limiting plate and the movable block are conveniently and movably arranged together by arranging the shaft pin;
the second threaded rod and the supporting plate are conveniently installed together by arranging the fixing plate;
through setting up the bearing housing, stability when having increased the second rotary rod and using.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the present invention in partial structure;
fig. 3 is a top cross-sectional view of a partial structure of the present invention.
In the figure: the device comprises a base 1, a handle 2, a circular plate 3, a universal wheel 4, a bottom plate 5, a fixing plate 6, bolts 7, a movable block 8, a positioning column 9, a limiting plate 10, a fixing tube 11, a rotary disc 12, a second threaded rod 13, a supporting plate 14, a movable rod 15, a limiting block 16, a sliding block 17, a first rotating rod 18, a driving bevel gear 19, a movable shell 20, a first threaded rod 21, a second rotating rod 22 and a driven bevel gear 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a base 1, handle 2, plectane 3, universal wheel 4, bottom plate 5, fixed plate 6, bolt 7, movable block 8, reference column 9, limiting plate 10, fixed pipe 11, carousel 12, second threaded rod 13, backup pad 14, movable rod 15, stopper 16, slider 17, first rotary rod 18, initiative bevel gear 19, movable shell 20, first threaded rod 21, parts such as second rotary rod 22 and driven bevel gear 23 are universal standard or the part that technical staff in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-3, an adjustable optical fiber pay-off device includes a base 1, a circular plate 3 is fixedly connected to a front side of the base 1, a handle 2 is fixedly connected to a top portion of a front surface of the circular plate 3, a first rotating rod 18 is fixedly connected to a rear side of the circular plate 3, a rear end of the first rotating rod 18 penetrates through an inner cavity of the base 1 and is fixedly sleeved with a driving bevel gear 19, a second rotating rod 22 is arranged at a rear side of the driving bevel gear 19, a driven bevel gear 23 used in cooperation with the driving bevel gear 19 is fixedly sleeved on a surface of the second rotating rod 22, first threaded rods 21 are fixedly connected to both sides of the second rotating rod 22, a movable shell 20 is sleeved on a surface of the first threaded rods 21, sliding blocks 17 are fixedly connected to both front and rear sides of the movable shell 20, opposite sides of the two movable shells 20 penetrate through an outer side of the base 1 and are fixedly connected with, the bottom of the inner cavity of the fixed pipe 11 is movably connected with a limiting block 16, the top of the limiting block 16 is fixedly connected with a movable rod 15, the top of the movable rod 15 penetrates through the outer side of the fixed pipe 11 and is fixedly connected with a movable block 8, one side of the fixed pipe 11 is provided with a bolt 7, one end of the bolt 7 penetrates through the inner cavity of the fixed pipe 11 and is in contact with the movable rod 15, one sides, opposite to the two movable blocks 8, are both movably connected with limiting plates 10, one sides, opposite to the two limiting plates 10, are both fixedly connected with positioning columns 9, and the front side and the rear side of the bottom of the supporting;
one side of the supporting plate 14 is fixedly connected with a fixing plate 6, the top of the fixing plate 6 is provided with a rotary table 12, the bottom of the rotary table 12 is fixedly connected with a second threaded rod 13, and the bottom of the second threaded rod 13 penetrates to the bottom of the fixing plate 6 and is fixedly connected with a bottom plate 5;
the thread directions of the surfaces of the two first threaded rods 21 are opposite, and the surface of the first threaded rod 21 is in threaded connection with the joint of the movable shell 20;
the surface of the bolt 7 is in threaded connection with the joint of the fixed pipe 11, and the joint of the surface of the first rotating rod 18 and the base 1 is movably connected through a bearing;
the surface of the sliding block 17 is movably connected with the inner cavity of the base 1, one side of the limiting plate 10, which is close to the movable block 8, is movably connected with the movable block 8 through a shaft pin, the surface of the second rotating rod 22 is sleeved with a bearing sleeve, and the rear side of the bearing sleeve is fixedly connected with the base 1;
the first rotating rod 18 is conveniently and movably connected with the base 1 by arranging a bearing;
the sliding block 17 is arranged to play a role in limiting, and meanwhile, the stability of the movable shell 20 in use is improved;
the limiting block 16 is arranged to play a limiting role, and meanwhile, the stability of the movable rod 15 in use is improved;
the limiting plate 10 and the movable block 8 are conveniently and movably arranged together by arranging the shaft pin;
the second threaded rod 13 and the supporting plate 14 are conveniently installed together by arranging the fixing plate 6;
by providing a bearing sleeve, the stability of the second rotary rod 22 in use is increased.
When the winding reel with different specifications is required to be installed, the height of the device is firstly adjusted by a user according to the specification of the winding reel, the bolt 7 is rotated by the user, the bolt 7 is far away from the movable rod 15, then the user moves the movable block 8 upwards, the movable block 8 drives the movable rod 15 to extend out of the inner cavity of the fixed pipe 11, after the height adjustment is finished, the reset bolt 7 positions the position of the movable rod 15, then the user rotates the handle 2, the handle 2 drives the first rotary rod 18 to rotate through the circular plate 3, the first rotary rod 18 drives the second rotary rod 22 to rotate through the matching of the driving bevel gear 19 and the driven bevel gear 23, the second rotary rod 22 drives the first threaded rod 21 to rotate, the first threaded rod 21 drives the movable shell 20 to extend out of the inner cavity of the base 1 through thread transmission, the structure of the top is driven to pull open the space through the supporting plate 14 in sequence, then the round hole at the center of the winding reel corresponds to the positioning column 9, the handle 2 is reversed, the handle 2 drives the first rotary rod 18 to rotate through the circular plate 3, the first rotary rod 18 drives the second rotary rod 22 to rotate through the matching of the driving bevel gear 19 and the driven bevel gear 23, the second rotary rod 22 drives the first threaded rod 21 to rotate, the first threaded rod 21 drives the, the movable shell 20 drives the structure at the top to reset through the supporting plate 14, so that the positioning column 9 enters the inner cavity at the center of the winding reel, the winding reel is positioned in sequence, and the winding reels of different specifications are convenient to install.
In summary, the following steps: this adjustable optic fibre pay-off, through setting up base 1, handle 2, plectane 3, universal wheel 4, bottom plate 5, fixed plate 6, bolt 7, movable block 8, reference column 9, limiting plate 10, fixed pipe 11, carousel 12, second threaded rod 13, backup pad 14, movable rod 15, stopper 16, slider 17, first rotary rod 18, initiative bevel gear 19, movable shell 20, first threaded rod 21, the cooperation of second rotary rod 22 and driven bevel gear 23 is used, the problem that current some optic fibre pay-off suitability is relatively poor and the user of being not convenient for uses has been solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An adjustable optical fiber pay-off device, comprising a base (1), characterized in that: a circular plate (3) is fixedly connected to the front side of the base (1), a handle (2) is fixedly connected to the top of the front surface of the circular plate (3), a first rotating rod (18) is fixedly connected to the rear side of the circular plate (3), the rear end of the first rotating rod (18) penetrates through the inner cavity of the base (1) and is fixedly sleeved with a driving bevel gear (19), a second rotating rod (22) is arranged on the rear side of the driving bevel gear (19), a driven bevel gear (23) matched with the driving bevel gear (19) is fixedly sleeved on the surface of the second rotating rod (22), first threaded rods (21) are fixedly connected to the two sides of the second rotating rod (22), a movable shell (20) is sleeved on the surface of the first threaded rods (21), sliding blocks (17) are fixedly connected to the front side and the rear side of the movable shell (20), and one side of the two movable shells (20) opposite penetrates through the outer side of the base (1) and is fixedly connected, the utility model discloses a fixed pipe of top fixedly connected with (11) of backup pad (14), the bottom swing joint of fixed pipe (11) inner chamber has stopper (16), the top fixedly connected with movable rod (15) of stopper (16), the top of movable rod (15) runs through to the outside of fixed pipe (11) and fixedly connected with movable block (8), one side of fixed pipe (11) is provided with bolt (7), the one end of bolt (7) run through to the inner chamber of fixed pipe (11) and contact with movable rod (15), the equal swing joint in one side that two movable blocks (8) are relative has limiting plate (10), the equal fixedly connected with reference column (9) in one side that two limiting plate (10) are relative, the equal fixedly connected with universal wheel (4) in both sides around backup pad (14) bottom.
2. An adjustable fiber optic pay-off device as defined in claim 1, wherein: one side fixedly connected with fixed plate (6) of backup pad (14), the top of fixed plate (6) is provided with carousel (12), the bottom fixedly connected with second threaded rod (13) of carousel (12), the bottom of second threaded rod (13) runs through to the bottom and fixedly connected with bottom plate (5) of fixed plate (6).
3. An adjustable fiber optic pay-off device as defined in claim 1, wherein: the thread directions of the surfaces of the two first threaded rods (21) are opposite, and the surfaces of the first threaded rods (21) are in threaded connection with the joint of the movable shell (20).
4. An adjustable fiber optic pay-off device as defined in claim 1, wherein: the surface of the bolt (7) is in threaded connection with the joint of the fixed pipe (11), and the joint of the surface of the first rotating rod (18) and the base (1) is movably connected through a bearing.
5. An adjustable fiber optic pay-off device as defined in claim 1, wherein: the surface of slider (17) and the inner chamber swing joint of base (1), one side that limiting plate (10) are close to movable block (8) is through pivot and movable block (8) swing joint, the surface cover of second rotary rod (22) is equipped with the bearing housing, the rear side and base (1) fixed connection of bearing housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844690.3U CN210973306U (en) | 2019-10-30 | 2019-10-30 | Adjustable optical fiber pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844690.3U CN210973306U (en) | 2019-10-30 | 2019-10-30 | Adjustable optical fiber pay-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210973306U true CN210973306U (en) | 2020-07-10 |
Family
ID=71420238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921844690.3U Expired - Fee Related CN210973306U (en) | 2019-10-30 | 2019-10-30 | Adjustable optical fiber pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210973306U (en) |
-
2019
- 2019-10-30 CN CN201921844690.3U patent/CN210973306U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200710 Termination date: 20211030 |