CN110970835B - Paying-off device for laying submarine communication cable - Google Patents
Paying-off device for laying submarine communication cable Download PDFInfo
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- CN110970835B CN110970835B CN201911295077.5A CN201911295077A CN110970835B CN 110970835 B CN110970835 B CN 110970835B CN 201911295077 A CN201911295077 A CN 201911295077A CN 110970835 B CN110970835 B CN 110970835B
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- wall
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- laying
- submarine communication
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a paying-off device for laying a submarine communication cable, which comprises a bottom plate, wherein vertical rods are arranged at the periphery of four corners of the outer wall of the top of the bottom plate, a top plate is arranged on the outer wall of the top of each vertical rod, a paying-off opening is formed in the outer wall of the top plate, vertical plates are welded at positions, close to two sides, of the outer wall of the top of the bottom plate, a clamping groove is formed in the outer wall of one side of each vertical plate, a rotating shaft is rotatably connected to the inner wall of the clamping groove, a paying-off roller is arranged on the outer wall of the rotating shaft, a fixing groove is formed in the inner wall of the bottom of the clamping groove, a lower. The cable pay-off device can quickly take the rotating shaft on the pay-off roller down from the vertical plate, so that the pay-off roller is more convenient to replace, the pay-off efficiency of the device is effectively improved, the cable cannot rub with a cable launching part, the cable is protected, and the using effect is better.
Description
Technical Field
The invention relates to the technical field of cable laying, in particular to a paying-off device for laying a submarine communication cable.
Background
The communication cable is a cable for transmitting telephone, telegraph, fax document, television and radio program, data and other electric signals, and is formed by twisting more than one pair of mutually insulated wires.
Through the retrieval, chinese patent publication is CN 208369092U's patent discloses a pay-off is used in sewer communication cable laying, including the base, the equal fixedly connected with in both sides supports a section of thick bamboo around the left of the top of base, the lifter has been cup jointed on the support section of thick bamboo, the left side interlude of support section of thick bamboo side surface has the screw bolt, and the one end overlap joint of screw bolt is in the left side of the side surface of lifter. The pay-off device for laying the sewer communication cable in the patent has certain defects: in the use, very troublesome when changing new unwrapping wire roller after the cable unwrapping wire on the unwrapping wire roller is accomplished, very influence unwrapping wire efficiency, consequently, need design a submarine communication cable lays and uses pay-off to solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a paying-off device for laying a submarine communication cable.
In order to achieve the purpose, the invention adopts the following technical scheme:
a paying-off device for laying submarine communication cables comprises a bottom plate, wherein vertical rods are arranged at the periphery of four corners of the outer wall of the top of the bottom plate, a top plate is arranged on the outer wall of the top of the vertical rods, a paying-off opening is formed in the outer wall of the top plate, vertical plates are welded at positions, close to two sides, of the outer wall of the top of the bottom plate, a clamping groove is formed in the outer wall of one side of each vertical plate, a rotating shaft is connected with the inner wall of the clamping groove in a rotating mode, a paying-off roller is arranged on the outer wall of the bottom of the clamping groove, a lower roller is connected with the inner wall of the fixing groove in a rotating mode through a pin shaft, a sliding groove is formed in the outer wall of the top of the sliding groove, a, and the outer wall of the top of the spring is welded with the outer wall of the bottom of the lifting plate, a handle is arranged on the outer wall of the top of the lifting plate, an insertion hole is formed in the outer wall of one side of the sliding plate, and a fixing pin is inserted into the inner wall of the insertion hole.
As a still further scheme of the invention: the outer wall of the top of the bottom plate is provided with an annular groove, and the inner wall of the annular groove is rotatably connected with a circular ring.
As a still further scheme of the invention: the outer wall of the top of the circular ring is rotatably connected with a cylinder through an ear seat, and the inner wall of the cylinder is slidably connected with a telescopic rod.
As a still further scheme of the invention: the outer wall of the top of the telescopic rod is rotatably connected with an auxiliary wheel through an ear seat.
As a still further scheme of the invention: the outer wall of the telescopic rod is provided with fixing holes distributed at equal intervals, the outer wall of one side of the cylinder is provided with a limiting hole, the inner wall of the limiting hole is inserted with a limiting pin, and the outer wall of the limiting pin is connected with the inner wall of the fixing hole in a clamping mode.
As a still further scheme of the invention: a side plate is arranged on the outer wall of one side of the circular ring, and an arc-shaped cylinder is welded on the outer wall of the top of the side plate.
As a still further scheme of the invention: the outer wall of one side of drum is provided with the arc pole, and the outer wall of arc pole bonds and has anti-skidding circle, and the outer wall of anti-skidding circle and the inner wall sliding connection of arc section of thick bamboo.
As a still further scheme of the invention: the inner wall of the wire releasing port is rotatably connected with a wire guide pipe through a bearing, and the shape of the wire guide pipe is L-shaped.
As a still further scheme of the invention: the inner wall of the conduit is rotatably connected with a side wheel through an ear seat.
The invention has the beneficial effects that:
1. through the arranged sliding plate, the spring, the lifting plate, the fixed pin, the lower roller and the upper roller, after the cable on the pay-off roller is placed, the fixed pin can be taken down, at the moment, the spring can directly bounce the lifting plate to enable the sliding plate to slide upwards in a sliding groove in the vertical plate, meanwhile, the rotating shaft can be separated from the limitation of the upper roller and the lower roller, the rotating shaft on the pay-off roller can be quickly taken down from the vertical plate, so that the pay-off roller is more convenient to replace, and the pay-off efficiency of the device is effectively improved;
2. through the arranged circular ring, the cylinder, the telescopic rod, the auxiliary wheel, the arc-shaped rod, the arc-shaped cylinder, the fixing hole, the limiting hole and the limiting pin, the arc-shaped rod can slide in the arc-shaped cylinder, the rotating angle of the auxiliary wheel can be conveniently adjusted, the telescopic rod can slide in the cylinder, then the limiting pin is inserted into the fixing hole and the limiting hole, so that the position of the telescopic rod can be fixed, the extending length of the auxiliary wheel can be conveniently adjusted, during paying-off, a cable can pass through a wire of the auxiliary wheel, the cable can not rub with a cable launching part, the cable is protected, and the using effect is better;
3. through the conduit and the limit wheel that set up, the cable can be followed the conduit and passed when the wire, and the conduit can rotate by three hundred sixty degrees for the unwrapping wire direction of device can be adjusted in a flexible way, and the limit wheel that lies in the conduit simultaneously can assist the unwrapping wire, avoids cable and conduit inner wall to produce the friction, has further improved the result of use of device.
Drawings
Fig. 1 is a schematic cross-sectional view of a paying-off device for laying a submarine communication cable according to embodiment 1;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic front view of a paying-off device for laying a submarine communication cable according to embodiment 1;
fig. 4 is a schematic view of the overall structure of a paying-off device for laying a submarine communication cable according to embodiment 2.
In the figure: the automatic paying-off device comprises a base plate 1, a paying-off roller 2, a vertical plate 3, a ring 4, a vertical rod 5, a top plate 6, a paying-off port 7, a rotating shaft 8, a cylinder 9, a telescopic rod 10, an auxiliary wheel 11, a fixing hole 12, a limiting hole 13, a limiting pin 14, an arc rod 15, an arc cylinder 16, a side plate 17, a lower roller 18, a sliding plate 19, a lifting plate 20, a handle 21, an upper roller 22, a spring 23, a fixing pin 24, a wire conduit 25 and a side wheel 26.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a paying-off device for laying submarine communication cables comprises a bottom plate 1, wherein vertical rods 5 are welded at the periphery of four corners of the outer wall of the top of the bottom plate 1, a top plate 6 is welded at the outer wall of the top of each vertical rod 5, a paying-off opening 7 is formed in the outer wall of the top of the bottom plate 1, vertical plates 3 are welded at positions close to two sides of the outer wall of the top of the bottom plate 1, a clamping groove is formed in the outer wall of one side of each vertical plate 3, a rotating shaft 8 is rotatably connected to the inner wall of the clamping groove, a paying-off roller 2 is arranged on the outer wall of the rotating shaft 8, a fixing groove is formed in the inner wall of the bottom of the clamping groove, a lower roller 18 is rotatably connected to the inner wall of the fixing groove through a pin shaft, a sliding groove is formed, the outer wall welding of the top of riser 3 has spring 23, and the outer wall welding of the top of spring 23 and the bottom of lifter plate 20, and the outer wall welding of the top of lifter plate 20 has handle 21, and the outer wall of one side of slide 19 is opened there is the jack, and the inner wall of jack is pegged graft and is had fixed pin 24.
Wherein, the top outer wall of bottom plate 1 is opened there is the ring channel, and the inner wall of ring channel rotates and is connected with ring 4, the top outer wall of ring 4 rotates through the ear seat and is connected with drum 9, and the inner wall sliding connection of drum 9 has telescopic link 10, the top outer wall of telescopic link 10 rotates through the ear seat and is connected with auxiliary wheel 11, the fixed orifices 12 that have the equidistance and distribute are opened to the outer wall of telescopic link 10, one side outer wall of drum 9 is opened there is spacing hole 13, the inner wall of spacing hole 13 is pegged graft and is had spacer pin 14, the outer wall of spacer pin 14 and the inner wall joint of fixed orifices 12, one side outer wall welding of ring 4 has curb plate 17, and the top outer wall welding of curb plate 17 has arc section of thick bamboo 16, one side outer wall welding of drum 9 has arc pole 15, and the outer wall bonding of arc pole 15.
The working principle is as follows: when the device is used, after the cable on the pay-off roller 2 is placed, the fixing pin 24 can be taken down, the spring 23 can directly bounce the lifting plate 20 at the moment, the sliding plate 19 can slide upwards in the sliding groove in the vertical plate 3, meanwhile, the rotating shaft 8 can be separated from the limitation of the upper roller 18 and the lower roller 22, the rotating shaft 8 on the pay-off roller 2 can be quickly taken down from the vertical plate 3, the pay-off roller 2 is more convenient to replace, the pay-off efficiency of the device is effectively improved, the arc-shaped rod 15 can slide in the arc-shaped cylinder 16, the rotating angle of the auxiliary wheel 11 is convenient to adjust, the telescopic rod 10 can slide in the cylinder 9, then the limiting pin 14 is inserted into the fixing hole 12 and the limiting hole 13, the position of the telescopic rod 10 can be fixed, the extending length of the auxiliary wheel 11 is convenient to adjust, during pay-off, the cable can pass through the wire of, the cable protection function is achieved, and the using effect is better.
Example 2
Referring to fig. 4, the pay-off device for laying submarine communication cables according to this embodiment, compared to embodiment 1, further includes a conduit 25 rotatably connected to an inner wall of the pay-off port 7 through a bearing, the conduit 25 is L-shaped, and a side wheel 26 rotatably connected to an inner wall of the conduit 25 through an ear seat.
The working principle is as follows: during the use, the cable can pass from conduit 25 when the wire, and conduit 25 can rotate by three hundred sixty degrees for the unwrapping wire direction of device can be adjusted in a flexible way, and the side wheel 26 that lies in conduit 25 simultaneously can assist the unwrapping wire, avoids cable and conduit 25 inner wall to produce the friction, has further improved the result of use of device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A paying-off device for laying submarine communication cables comprises a bottom plate (1) and is characterized in that vertical rods (5) are arranged at the periphery of four corners of the outer wall of the top of the bottom plate (1), a top plate (6) is arranged on the outer wall of the top of each vertical rod (5), a paying-off opening (7) is formed in the outer wall of the top of each top of the top plate (6), vertical plates (3) are welded at positions, close to two sides, of the outer wall of the top of the bottom plate (1), clamping grooves are formed in the outer wall of one side of each vertical plate (3), the inner walls of the clamping grooves are rotatably connected with rotating shafts (8), paying-off rollers (2) are arranged on the outer walls of the rotating shafts (8), fixing grooves are formed in the inner walls of the bottoms of the clamping grooves, lower idler wheels (18) are rotatably connected to the inner walls of the fixing grooves through pin shafts, sliding grooves are formed in the outer wall of, and the bottom outer wall of lifter plate (20) is provided with gyro wheel (22), and the outer wall of going up gyro wheel (22) contacts with the outer wall of pivot (8), the top outer wall of riser (3) is provided with spring (23), and the welding of the top outer wall of spring (23) and the bottom outer wall of lifter plate (20), the top outer wall of lifter plate (20) is provided with handle (21), the jack has been opened to one side outer wall of slide (19), and the inner wall of jack is pegged graft and is had fixed pin (24).
2. Paying-off device for laying submarine communication cables according to claim 1, wherein the top outer wall of the bottom plate (1) is provided with an annular groove, and the inner wall of the annular groove is rotatably connected with a ring (4).
3. Paying-off device for laying submarine communication cables according to claim 2, wherein the top outer wall of the ring (4) is rotatably connected with a cylinder (9) through an ear seat, and the inner wall of the cylinder (9) is slidably connected with a telescopic rod (10).
4. Paying-off device for laying submarine communication cables according to claim 3, wherein the top outer wall of the telescopic rod (10) is rotatably connected with an auxiliary wheel (11) through an ear seat.
5. The paying-off device for laying the submarine communication cable according to claim 4, wherein fixing holes (12) are formed in the outer wall of the telescopic rod (10) and distributed equidistantly, a limiting hole (13) is formed in the outer wall of one side of the cylinder (9), a limiting pin (14) is inserted into the inner wall of the limiting hole (13), and the outer wall of the limiting pin (14) is clamped with the inner wall of the fixing hole (12).
6. The laying line device for submarine communication cables according to claim 5, wherein the outer wall of one side of said ring (4) is provided with a side plate (17), and the outer wall of the top of the side plate (17) is welded with a curved cylinder (16).
7. The paying-off device for laying submarine communication cables according to claim 6, wherein an arc-shaped rod (15) is arranged on the outer wall of one side of the cylinder (9), an anti-slip ring is adhered to the outer wall of the arc-shaped rod (15), and the outer wall of the anti-slip ring is slidably connected with the inner wall of the arc-shaped cylinder (16).
8. Paying-off device for laying submarine communication cables according to any one of claims 1 to 7, wherein the inner wall of the paying-off mouth (7) is rotatably connected with a conduit (25) through a bearing, and the conduit (25) is L-shaped.
9. Paying-off device for laying a submarine communication cable according to claim 8, wherein the inner wall of the conduit (25) is rotatably connected to a side wheel (26) by means of an ear mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911295077.5A CN110970835B (en) | 2019-12-16 | 2019-12-16 | Paying-off device for laying submarine communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911295077.5A CN110970835B (en) | 2019-12-16 | 2019-12-16 | Paying-off device for laying submarine communication cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110970835A CN110970835A (en) | 2020-04-07 |
| CN110970835B true CN110970835B (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911295077.5A Active CN110970835B (en) | 2019-12-16 | 2019-12-16 | Paying-off device for laying submarine communication cable |
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| CN (1) | CN110970835B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376063A (en) * | 2020-04-16 | 2020-07-07 | 河南同心传动股份有限公司 | Fixing device for hollow shaft machining equipment |
| CN112919225A (en) * | 2021-03-04 | 2021-06-08 | 郑州工业应用技术学院 | Cable erecting device for power engineering construction and using method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203674638U (en) * | 2014-01-24 | 2014-06-25 | 福州大学 | Cable pay-off device with friction force changing characteristic |
| CN207361662U (en) * | 2017-08-31 | 2018-05-15 | 湖北尚谦科技有限公司 | A kind of conveniently replaced wire spool |
| CN208862476U (en) * | 2018-08-22 | 2019-05-14 | 国网浙江杭州市临安区供电有限公司 | A kind of cable-laying gear |
| CN208776051U (en) * | 2018-09-05 | 2019-04-23 | 山东科技大学 | A kind of cable laying pay off rack |
| CN209127814U (en) * | 2018-11-26 | 2019-07-19 | 西安航空学院 | Power cable pay-off device |
| CN209522380U (en) * | 2019-01-25 | 2019-10-22 | 弘丰电缆有限公司 | A kind of rotatable type cable pay-off rack |
| CN209199673U (en) * | 2019-02-11 | 2019-08-02 | 代欧电缆制造(杭州)有限公司 | A kind of coaxial cable braiding high speed payout frame |
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2019
- 2019-12-16 CN CN201911295077.5A patent/CN110970835B/en active Active
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| CN110970835A (en) | 2020-04-07 |
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Effective date of registration: 20210119 Address after: 100089 2-408, floor 4, building 25, yard 9, anningzhuang West Road, Haidian District, Beijing Applicant after: Weizhuo Petroleum Technology (Beijing) Co.,Ltd. Address before: 477150 no.0001 Dawu village Dawu administrative village Wutai town Dancheng County Zhoukou City Henan Province Applicant before: Wu Jinhui |
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