CN219791981U - Paying-off storage auxiliary device for optical fiber laying construction - Google Patents
Paying-off storage auxiliary device for optical fiber laying construction Download PDFInfo
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- CN219791981U CN219791981U CN202320421600.XU CN202320421600U CN219791981U CN 219791981 U CN219791981 U CN 219791981U CN 202320421600 U CN202320421600 U CN 202320421600U CN 219791981 U CN219791981 U CN 219791981U
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- optical fiber
- paying
- shaped
- telescopic base
- auxiliary device
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000004804 winding Methods 0.000 claims abstract description 34
- 239000000835 fiber Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses a paying-off storage auxiliary device for optical fiber laying construction, and relates to the technical field of optical fiber paying-off storage auxiliary devices. The utility model comprises a telescopic base, wherein a retracting mechanism and an auxiliary cutting mechanism are arranged on the telescopic base, and four self-locking universal wheels are arranged on the telescopic base; the telescopic base comprises two bottom plates and two U-shaped plates which are in sliding fit with the two bottom plates, and two positioning screws for positioning the U-shaped plates are arranged on the bottom plates. According to the utility model, the winding roller is driven to rotate by the servo motor in the winding and unwinding mechanism to wind or unwind, then the electric push rod is started to adjust the height of the winding roller according to the diameter of the winding roller after winding, and before the unwinding work is carried out, the U-shaped plate is slid, so that the length of the telescopic base is increased, the length of the bottom of the unwinding end of the equipment is increased, the stability of the equipment is improved, and the probability that the equipment is pulled down by a worker through an optical fiber line is reduced.
Description
Technical Field
The utility model belongs to the field of optical fiber paying-off storage auxiliary devices, and particularly relates to a paying-off storage auxiliary device for optical fiber laying construction.
Background
The optical fiber is a short-drawn optical fiber made of glass or plastic and features that compared with other materials, light propagating in optical fiber has lower attenuation, so ensuring reliable light transmission.
The chinese patent with application number CN202121473291.8 discloses a suspension shaft type optical fiber pay-off, through the slider, brush board and collection ash box between get mutually supporting, can be at the in-process that the pay-off roller goes up and down, clear up the inner wall of spout effectively, thereby avoid the elevating platform to appear in the condition of moving, guarantee the smooth going on of construction, and the length of base winding end and the other end is the same in this application, if the base sets up overlength, occupation space when equipment transportation can be increased, if set up shorter, then the wind-up roller can be spacing after the unreeling finishes, because the workman need pull the optic fibre of unreeling, easily pull equipment through the optic fibre line, and the workman manually cuts optic fibre with scissors, use scissors to cut the optic fibre and have certain potential safety hazard when cutting the optic fibre, one hand to use scissors, easily hinder the hand, and the workman needs to run to the other short optic fibre of equipment, if cut at the department of pulling, then still need the optic fibre of rolling of more unreeling.
The present utility model has been made in view of this.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a paying-off storage auxiliary device for optical fiber laying construction.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the paying-off storage auxiliary device for the optical fiber laying construction comprises a telescopic base, wherein a retracting mechanism and an auxiliary cutting mechanism are arranged on the telescopic base, and four self-locking universal wheels are arranged on the telescopic base;
the telescopic base comprises two bottom plates and a U-shaped plate which is in sliding fit with the two bottom plates, and two positioning screws for positioning the U-shaped plate are arranged on the bottom plates;
the auxiliary cutting mechanism comprises a hydraulic support arranged on the U-shaped plate, an electric hydraulic push rod arranged on the hydraulic support, and a cutting knife arranged at the output end of the electric hydraulic push rod.
Optionally, two self-locking universal wheels are fixed on the bottom surfaces of the U-shaped plates, and the other two U-shaped plates are respectively fixed on the bottom surfaces of the two bottom plates.
Optionally, a first T-shaped guide groove is formed in the bottom plate, and two ends of the U-shaped plate are respectively in sliding fit with the two first T-shaped guide grooves.
Optionally, two guide wheels are arranged between two opposite sides of the hydraulic support, and the cutting knife is positioned between the two guide wheels.
Optionally, the winding and unwinding mechanism includes the U type support, sets up the second T font guide way in the opposite both sides of U type support respectively, sliding fit in the slider of second T font guide way, and running fit has the wind-up roll on the slider, installs on another slider and is used for driving wind-up roll pivoted servo motor, and the wind-up roll is fixed on servo motor output.
Optionally, an electric push rod is arranged in the second T-shaped guide groove, and the sliding block is fixed at the output end of the electric push rod.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:
the winding and unwinding mechanism is characterized in that the winding and unwinding mechanism is used for driving the winding roller to rotate to wind or unwind, then the electric push rod is started to adjust the height of the winding roller according to the diameter of the winding roller after winding, before the unwinding operation is carried out, the U-shaped plate is slid, the length of the telescopic base is increased, the length of the bottom of the unwinding end of the equipment is increased, the stability of the equipment is improved, the probability that the equipment is pulled down by staff through an optical fiber wire is reduced, after the winding or unwinding operation is finished, the auxiliary cutting mechanism is started to cut the optical fiber wire, the electric hydraulic push rod is started to drive the cutting knife to cut off the optical fiber wire on the U-shaped plate, after the equipment is used, the telescopic base can be contracted, the space occupied by the equipment during transportation is reduced, and the transportation cost is reduced.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of an embodiment of the present utility model;
FIG. 3 is an exploded view of a telescoping base according to an embodiment of the present utility model;
in the drawings, the list of components represented by the various numbers is as follows:
the automatic cutting device comprises a telescopic base 1, a retracting mechanism 2, an auxiliary cutting mechanism 3, a self-locking universal wheel 4, a bottom plate 101, a U-shaped plate 102, a set screw 103, a first T-shaped guide groove 104, a U-shaped support 201, a second T-shaped guide groove 202, a sliding block 203, a servo motor 204, a winding roller 205, an electric push rod 206, a connecting plate 207, a hydraulic support 301, an electric hydraulic push rod 302, a cutting knife 303 and a guide wheel 304.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-3, in this embodiment, an paying-off storage auxiliary device for optical fiber laying construction is provided, which includes a telescopic base 1, a retracting mechanism 2 and an auxiliary cutting mechanism 3 are arranged on the telescopic base 1, and four self-locking universal wheels 4 are arranged on the telescopic base 1;
the telescopic base 1 comprises two bottom plates 101 and two U-shaped plates 102 which are in sliding fit on the two bottom plates 101, and two positioning screws 103 which are used for positioning the U-shaped plates 102 on the bottom plates 101;
the auxiliary cutting mechanism 3 comprises a hydraulic support 301 arranged on the U-shaped plate 102, an electro-hydraulic push rod 302 arranged on the hydraulic support 301, and a cutting knife 303 arranged at the output end of the electro-hydraulic push rod 302.
The winding roller 205 is driven to rotate through the servo motor 204 in the winding and unwinding mechanism 2 to wind or unwind, then the electric push rod 206 is started to adjust the height of the winding roller 205 according to the diameter of the winding roller 205 after winding, before the unwinding work is carried out, the U-shaped plate 102 is slid, the length of the telescopic base 1 is increased, the length of the bottom of the unwinding end of equipment is increased, the stability of the equipment is convenient to improve, the probability that the equipment is pulled down by staff through optical fiber wires is reduced, after the winding or unwinding work is finished, the auxiliary cutting mechanism 3 is started to cut, the electric hydraulic push rod 302 is started to drive the cutting knife 303 to cut the optical fiber wires on the U-shaped plate 102, and after the equipment is used, the telescopic base 1 can be contracted, the space occupied during equipment transportation is reduced, and the transportation cost is reduced.
The two self-locking universal wheels 4 of the embodiment are fixed on the bottom surfaces of the U-shaped plates 102, the other two U-shaped plates 102 are respectively fixed on the bottom surfaces of the two bottom plates 101, so that the equipment can conveniently move through the self-locking universal wheels 4 and the positions after the equipment is positioned and moved.
The first T-shaped guide grooves 104 are formed in the bottom plate 101 of the present embodiment, and two ends of the U-shaped plate 102 are slidably fitted in the two first T-shaped guide grooves 104, so as to improve the sliding stability of the U-shaped plate 102.
Two guide wheels 304 are arranged between two opposite sides of the hydraulic support 301 in the embodiment, and the cutting knife 303 is located between the two guide wheels 304, so that the optical fiber unreeling is conveniently guided by the guide wheels 304, and the probability of scraping the optical fiber wire and the cutting knife 303 during unreeling is reduced.
The winding and unwinding mechanism 2 of this embodiment includes U type support 201, set up the second T font guide way 202 in the opposite both sides of U type support 201 respectively, sliding fit is equipped with connecting plate 207 in the slider 203 of second T font guide way 202 in U type support 201 bottom, be convenient for increase the stability of U type support 201, the normal running fit has wind-up roll 205 on a slider 203, install on another slider 203 and be used for driving wind-up roll 205 pivoted servo motor 204, and wind-up roll 205 is fixed on servo motor 204 output, servo motor 204 is the self-locking motor, be convenient for avoid wind-up roll 205 inertia rotation to pay out the fiber optic line more after unreeling finishes.
An electric push rod 206 is arranged in the second T-shaped guide groove 202 of the embodiment, and a sliding block 203 is fixed at the output end of the electric push rod 206, so that the height of the winding roller 205 can be conveniently adjusted through the electric push rod 206 according to the diameter of the winding roller 205 after winding.
Working principle: the winding roller 205 is driven to rotate through the servo motor 204 in the winding and unwinding mechanism 2 to wind or unwind, then the electric push rod 206 is started to adjust the height of the winding roller 205 according to the diameter of the winding roller 205 after winding, before the winding and unwinding work is carried out, the U-shaped plate 102 is slid, the length of the telescopic base 1 is increased, the length of the bottom of the unwinding end of equipment is increased, the stability of the equipment is convenient to improve, the probability that the equipment is pulled down by staff through an optical fiber wire is reduced, after the winding or unwinding work is finished, the auxiliary cutting mechanism 3 is started to cut, and the electric hydraulic push rod 302 is started to drive the cutting knife 303 to cut the optical fiber wire on the U-shaped plate 102.
What is not described in detail in this specification is prior art known to those skilled in the art.
The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (6)
1. Paying-off storage auxiliary device for optical fiber laying construction is characterized by comprising: the telescopic base (1), the telescopic base (1) is provided with a retracting mechanism (2) and an auxiliary cutting mechanism (3), and the telescopic base (1) is provided with four self-locking universal wheels (4);
the telescopic base (1) comprises two bottom plates (101) and two U-shaped plates (102) which are in sliding fit on the two bottom plates (101), and two positioning screws (103) which are used for positioning the U-shaped plates (102) on the bottom plates (101);
the auxiliary cutting mechanism (3) comprises a hydraulic support (301) arranged on the U-shaped plate (102), an electric hydraulic push rod (302) arranged on the hydraulic support (301), and a cutting knife (303) arranged at the output end of the electric hydraulic push rod (302).
2. The paying-off and storage auxiliary device for optical fiber laying construction according to claim 1, wherein two self-locking universal wheels (4) are fixed on the bottom surfaces of the U-shaped plates (102), and the other two U-shaped plates (102) are respectively fixed on the bottom surfaces of the two bottom plates (101).
3. The paying-off storage auxiliary device for optical fiber laying construction according to claim 1, wherein a first T-shaped guide groove (104) is formed in the bottom plate (101), and two ends of the U-shaped plate (102) are respectively in sliding fit with the two first T-shaped guide grooves (104).
4. The paying-off and storing auxiliary device for optical fiber laying construction according to claim 1, wherein two guide wheels (304) are arranged between two opposite sides of the hydraulic support (301), and the cutting knife (303) is arranged between the two guide wheels (304).
5. The paying-off storage auxiliary device for optical fiber laying construction according to claim 1, wherein the paying-off and paying-off mechanism (2) comprises a U-shaped support (201), second T-shaped guide grooves (202) respectively formed in two opposite sides of the U-shaped support (201), sliding blocks (203) in the second T-shaped guide grooves (202) in sliding fit, a winding roller (205) is rotatably matched on one sliding block (203), and a servo motor (204) for driving the winding roller (205) to rotate is arranged on the other sliding block (203).
6. The paying-off and storing auxiliary device for optical fiber laying construction according to claim 5, wherein an electric push rod (206) is arranged in the second T-shaped guide groove (202), and the sliding block (203) is fixed at the output end of the electric push rod (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320421600.XU CN219791981U (en) | 2023-03-08 | 2023-03-08 | Paying-off storage auxiliary device for optical fiber laying construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320421600.XU CN219791981U (en) | 2023-03-08 | 2023-03-08 | Paying-off storage auxiliary device for optical fiber laying construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219791981U true CN219791981U (en) | 2023-10-03 |
Family
ID=88184184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320421600.XU Active CN219791981U (en) | 2023-03-08 | 2023-03-08 | Paying-off storage auxiliary device for optical fiber laying construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219791981U (en) |
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2023
- 2023-03-08 CN CN202320421600.XU patent/CN219791981U/en active Active
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