CN109019162B - Fixed-length pay-off mechanism for coil - Google Patents
Fixed-length pay-off mechanism for coil Download PDFInfo
- Publication number
- CN109019162B CN109019162B CN201811064248.9A CN201811064248A CN109019162B CN 109019162 B CN109019162 B CN 109019162B CN 201811064248 A CN201811064248 A CN 201811064248A CN 109019162 B CN109019162 B CN 109019162B
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- Prior art keywords
- coil
- end plate
- cable
- length
- wound
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H61/00—Applications of devices for metering predetermined lengths of running material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Geophysics And Detection Of Objects (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention provides a fixed-length pay-off mechanism for a coil, which comprises a coil shell, a coil outlet nozzle, an upper end plate, a coil, a lower end plate, a wire binding rod and a cable clamp. The coil shell, the upper end plate and the lower end plate form a coil containing container which has supporting and protecting functions on the coil. The outlet nozzle is arranged on the upper end plate, the cable is distributed from the central hole of the cable, and the outlet nozzle plays roles in guiding, buffering and reducing abrasion for the cable. The binding rod is a key structure for realizing stepping paying-off, when the cable is wound to a specified length, the cable is pulled out from the corresponding hole of the lower end plate, the binding rod is wound for multiple circles, then a coil is wound continuously until all gears are wound and hung according to the method, the paying-off length is marked at the position corresponding to the binding position, and finally the cable is uniformly wound and fixed on the cable clamp. When the length of the coil needs to be set during use, the coil tying rod with the length position and the length smaller than the length is pulled out, so that the coil length-fixing and paying-off function is realized.
Description
Technical Field
The invention relates to a coil fixed-length pay-off mechanism which is suitable for setting different length gears for continuously laid coils to realize a fixed-length pay-off function.
Background
The communication buoy for the underwater navigation is a miniaturized medium-crossing network communication node, moves towards the water surface under the action of positive buoyancy after being launched out of a pipe from the underwater, and is separated into two parts after reaching the water surface: the water surface floating section and the sinking detection section are connected in a wired communication mode. The sonar carried by the detection section is in underwater acoustic communication with the underwater vehicle, and the data transmission communication module and the Beidou module carried by the floating section transmit information sent by the underwater vehicle to the water surface ship or the shore-based platform, so that the cross-medium external communication and the position calibration of the underwater vehicle are realized. Before launching the buoy, the underwater vehicle determines the hoisting depth of the detection section according to different sea conditions, battlefield conditions and underwater acoustic performance, so that the cable laying length can be set before launching the buoy.
The patent "Multiple depth selector mechanism, 1984.08" discloses a length fixing pay-off, at the coiling line ball in-process, connects from different positions on the cable and hangs the rope, hangs the rope end and draws forth and hang in proper order on the load pole from device one side in unison, and the load pole passes through the solenoid valve drive and can follow axial displacement, with the help of the restraining device load pole axial displacement in-process, can deviate from the rope end to realize the adjustment of cable cloth out length. According to the scheme, the cable needs to be specially customized, the electromagnetic valve is needed to control and cooperate, whether the cable is successfully tripped or not cannot be guaranteed, and the untripped rope end easily falls off from the bearing rod in the vibration process, so that the cable laying length is difficult to reliably determine. The whole device increases the complexity of the system, and inevitably causes great cost improvement on the premise of ensuring reliability.
Disclosure of Invention
In order to solve the problems in the prior art, realize the accurate and controllable laying length of the cable and the safe and reliable laying process, the invention provides the fixed-length paying-off mechanism which has the advantages of simple structure, convenient operation and reliable use.
The technical scheme of the invention is as follows:
the fixed-length pay-off mechanism for the coil comprises a coil shell, an upper end plate, a lower end plate and a coil; the method is characterized in that: the cable tie device also comprises a plurality of cable tie rods, a bottom cover and a cable clamp;
the central opening of the upper end plate is used as a protruding area of the communication cable; the coil shell, the upper end plate and the lower end plate jointly form an annular accommodating space of the communication cable;
the lower end plate is provided with a plurality of radial strip holes;
the bottom cover is fixed at the lower part of the lower end plate; the bottom cover is of an annular structure, a hollow annular boss is arranged in the middle of the bottom cover, and an annular side wall is arranged at the edge of the bottom cover; the side surface of the annular boss is provided with a plurality of threaded holes, the annular side wall is provided with a plurality of through holes, and the threaded holes correspond to the through holes and the wire binding rods one to one; the front end of the wire binding rod is provided with external threads, the wire binding rod penetrates through the through hole in the annular side wall, and the external thread section at the front end of the wire binding rod is in threaded fit with the threaded hole in the annular boss; the wire binding rods are in one-to-one correspondence with the radial long holes on the lower end plate;
the cable clamp is fixed on the inner side of the hollow annular boss of the bottom cover;
the winding mode on communication cable annular accommodation space and the wiring pole is: the communication cables are uniformly and tightly wound in the annular accommodating space, when the communication cables are wound to a specified length, the communication cables penetrate out from a certain radial strip hole on the lower end plate, a plurality of circles of the communication cables are wound on the corresponding binding rod, the communication cables penetrate back to the annular accommodating space from the same radial strip hole on the lower end plate and are continuously uniformly and tightly wound, when the communication cables are wound to the next specified length, the communication cables penetrate out from a radial strip hole adjacent to the previous radial strip hole in the lower end plate, a plurality of circles of the communication cables are wound on the corresponding binding rod, the communication cables penetrate back to the annular accommodating space from the same radial strip hole in the lower end plate and are continuously and tightly wound, and the communication cables are sequentially wound and hung with the corresponding binding rods at all specified lengths; and finally, uniformly winding and fixing the communication cable on a cable clamp, and connecting the communication cable with the sonar of the sinking detection section.
Further preferred scheme, said definite length paying out mechanism for coil of wire, its characterized in that: the center of the upper end plate is provided with a wire outlet nozzle, and the wire outlet nozzle is of an annular rubber structure and plays roles of guiding, buffering and reducing abrasion on the communication cable.
Further preferred scheme, said definite length paying out mechanism for coil of wire, its characterized in that: the binding rod can stretch out one section from the through hole on the annular side wall after being in threaded fit with the threaded hole in the annular boss, so that the binding rod is convenient to rotate, and the binding rod is separated from the bottom cover.
Further preferred scheme, said definite length paying out mechanism for coil of wire, its characterized in that: the communication cable is wound on the wire binding rod for 2-3 circles, and when the communication cable is wound on the wire binding rod, the tightening force is not generated on the wire binding rod.
Further preferred scheme, said definite length paying out mechanism for coil of wire, its characterized in that: and a label is fixed on the outer side wall of the annular side wall at a position corresponding to each through hole, and the label marks the release length of the communication cable corresponding to the binding-wire rod in the through hole.
Advantageous effects
The fixed-length pay-off mechanism for the coil is simple in structure, convenient to operate and reliable to use; the key problems of continuous wire coil arrangement and control of the cable arrangement length are solved. Compared with similar application, the invention does not need to specially customize the cable, can realize the purpose of temporarily determining the laying length according to the use requirement only by winding the cable, has small influence on the winding process of the coil, can bear larger impact force, and obviously improves the stress condition when the cable impacts.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of a prior art coil length setting and payout application;
FIG. 2 is a schematic diagram of the application of a prior art coil constant length payout mechanism;
FIG. 3 is a schematic diagram of a coil length setting and unwinding application of the present invention;
FIG. 4 is a schematic diagram of the application of the coil fixed-length paying-off mechanism provided by the invention;
wherein: 1-a water surface floating section; 2, hanging a connecting rope; 3-a communication cable; 4-sinking detection section; 5-prior art coil housing; 6-prior art upper end plate; 7-clew; 8-prior art lower end plate; 9-a bearing rod; 10-an electromagnetic valve; 11-a wire outlet nozzle; 12-a wire binding rod; 13-a cable clamp; 14. the coil housing of the present invention; 15. the upper end plate of the present invention; 16. the lower end plate of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, 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 illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
As shown in fig. 4, the fixed-length pay-off mechanism for a coil in the present embodiment is used in a sinking detection section in a communication buoy for an underwater vehicle, and includes a coil housing, an upper end plate, a lower end plate and a coil; still include a plurality of wiring poles, bottom and cable clamp.
The center of the upper end plate is provided with a hole as an extending area of the communication cable, the center of the upper end plate is provided with a wire outlet nozzle, and the wire outlet nozzle is of an annular rubber structure and plays roles of guiding, buffering and reducing abrasion of the communication cable.
The coil shell, the upper end plate and the lower end plate jointly form an annular accommodating space of the communication cable, and support and protect the coil of the communication cable.
And the lower end plate is provided with a plurality of radial strip holes for the communication cable to pass in and out.
The bottom cover is fixed at the lower part of the lower end plate; the bottom cover is of an annular structure, a hollow annular boss is arranged in the middle of the bottom cover, and an annular side wall is arranged at the edge of the bottom cover; the side surface of the annular boss is provided with a plurality of threaded holes, the annular side wall is provided with a plurality of through holes, and the threaded holes correspond to the through holes and the wire binding rods one to one; the front end of the wire binding rod is provided with an external thread, the wire binding rod penetrates through a through hole in the annular side wall, and the external thread section at the front end of the wire binding rod is in threaded fit with the threaded hole in the annular boss. And the binding rod can extend out one section from the through hole on the annular side wall after being in threaded fit with the threaded hole in the annular boss, so that the binding rod is convenient to rotate, and the binding rod is separated from the bottom cover. In addition, a label is fixed on the outer side wall of the annular side wall corresponding to each through hole, and the label marks the release length of the communication cable corresponding to the binding-wire rod in the through hole.
The wire binding rods are in one-to-one correspondence with the radial long holes in the lower end plate.
The cable clamp is fixed on the inner side of the hollow annular boss of the bottom cover.
The winding mode on communication cable annular accommodation space and the wiring pole is: even inseparable winding of communication cable in annular accommodation space, when communication cable twines appointed length, communication cable is worn out from a certain radial rectangular hole on the end plate down, twine 2 ~ 3 circles on the binding post that corresponds can, when communication cable twines on the binding post in addition, do not produce the lock ring power to the binding post to when extracting the binding post, binding post and communication cable quickly separating. And then the communication cable penetrates back to the annular accommodating space from the same radial long hole on the lower end plate to be continuously uniformly and tightly wound.
When the communication cable is wound to the next specified length, the communication cable penetrates out of one radial strip hole adjacent to the previous radial strip hole in the lower end plate, a plurality of turns of corresponding wire binding rods (the wire binding rods are also adjacent to the wire binding rods wound last time) are wound, the communication cable penetrates back to the annular accommodating space from the same radial strip hole in the lower end plate to be continuously uniformly and tightly wound, and the communication cable is sequentially wound and hung with the corresponding wire binding rods at all specified lengths; and finally, uniformly winding and fixing the communication cable on a cable clamp, and connecting the communication cable with the sonar of the sinking detection section.
When the underwater communication buoy is used, the extending end of the communication cable penetrates out of the wire outlet nozzle and is connected with a connector to be connected with a water surface floating section in the communication buoy for the underwater navigation, before the communication buoy is released, the hoisting depth of the detection section is determined according to sea conditions, battlefield conditions and underwater acoustic performance, the wire binding rods with corresponding lengths and the wire binding rods with the lengths smaller than the corresponding lengths are pulled out, and then the communication buoy is released, so that the wire paying-off function of the communication cable coil with fixed length can be realized.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (5)
1. A fixed-length pay-off mechanism for a coil comprises a coil shell, an upper end plate, a lower end plate and a coil; the method is characterized in that: the cable tie device also comprises a plurality of cable tie rods, a bottom cover and a cable clamp;
the central opening of the upper end plate is used as a protruding area of the communication cable; the coil shell, the upper end plate and the lower end plate jointly form an annular accommodating space of the communication cable;
the lower end plate is provided with a plurality of radial strip holes;
the bottom cover is fixed at the lower part of the lower end plate; the bottom cover is of an annular structure, a hollow annular boss is arranged in the middle of the bottom cover, and an annular side wall is arranged at the edge of the bottom cover; the side surface of the annular boss is provided with a plurality of threaded holes, the annular side wall is provided with a plurality of through holes, and the threaded holes correspond to the through holes and the wire binding rods one to one; the front end of the wire binding rod is provided with external threads, the wire binding rod penetrates through the through hole in the annular side wall, and the external thread section at the front end of the wire binding rod is in threaded fit with the threaded hole in the annular boss; the wire binding rods are in one-to-one correspondence with the radial long holes on the lower end plate;
the cable clamp is fixed on the inner side of the hollow annular boss of the bottom cover;
the winding mode on communication cable annular accommodation space and the wiring pole is: the communication cables are uniformly and tightly wound in the annular accommodating space, when the communication cables are wound to a specified length, the communication cables penetrate out from a certain radial strip hole on the lower end plate, a plurality of circles of the communication cables are wound on the corresponding binding rod, the communication cables penetrate back to the annular accommodating space from the same radial strip hole on the lower end plate and are continuously uniformly and tightly wound, when the communication cables are wound to the next specified length, the communication cables penetrate out from a radial strip hole adjacent to the previous radial strip hole in the lower end plate, a plurality of circles of the communication cables are wound on the corresponding binding rod, the communication cables penetrate back to the annular accommodating space from the same radial strip hole in the lower end plate and are continuously and tightly wound, and the communication cables are sequentially wound and hung with the corresponding binding rods at all specified lengths; and finally, uniformly winding and fixing the communication cable on a cable clamp, and connecting the communication cable with the sonar of the sinking detection section.
2. The fixed-length pay-off mechanism for a coil of wire of claim 1, wherein: the center of the upper end plate is provided with a wire outlet nozzle, and the wire outlet nozzle is of an annular rubber structure and plays roles of guiding, buffering and reducing abrasion on the communication cable.
3. The fixed-length pay-off mechanism for a coil of wire of claim 1, wherein: the binding rod can stretch out one section from the through hole on the annular side wall after being in threaded fit with the threaded hole in the annular boss, so that the binding rod is convenient to rotate, and the binding rod is separated from the bottom cover.
4. The fixed-length pay-off mechanism for a coil of wire of claim 1, wherein: the communication cable is wound on the wire binding rod for 2-3 circles, and when the communication cable is wound on the wire binding rod, the tightening force is not generated on the wire binding rod.
5. The fixed-length pay-off mechanism for a coil of wire of claim 1, wherein: and a label is fixed on the outer side wall of the annular side wall at a position corresponding to each through hole, and the label marks the release length of the communication cable corresponding to the binding-wire rod in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064248.9A CN109019162B (en) | 2018-09-12 | 2018-09-12 | Fixed-length pay-off mechanism for coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064248.9A CN109019162B (en) | 2018-09-12 | 2018-09-12 | Fixed-length pay-off mechanism for coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109019162A CN109019162A (en) | 2018-12-18 |
| CN109019162B true CN109019162B (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811064248.9A Active CN109019162B (en) | 2018-09-12 | 2018-09-12 | Fixed-length pay-off mechanism for coil |
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| CN (1) | CN109019162B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3290642A (en) * | 1965-01-08 | 1966-12-06 | Russell I Mason | Directional sonobuoy |
| US3866561A (en) * | 1973-09-25 | 1975-02-18 | Us Navy | Self-deploying variable float pendant |
| US4111089A (en) * | 1976-12-09 | 1978-09-05 | Elio Montaruli | Refillable cutting dispenser |
| US4464130A (en) * | 1981-10-08 | 1984-08-07 | Raytheon Company | Multiple depth selector mechanism |
| JPH04100167U (en) * | 1991-02-12 | 1992-08-28 | ||
| JPH07137933A (en) * | 1993-11-17 | 1995-05-30 | Kansai Shinku Kk | Yarn line spool winding method and device |
| US5603469A (en) * | 1993-11-16 | 1997-02-18 | Pirelli Coordinamento Pneumatici S.P.A. | Anchoring device for securing an end piece of a cord wound up onto a storage reel |
| CN2470322Y (en) * | 2001-04-12 | 2002-01-09 | 吴长河 | Multi-shein equivalent series floss |
| CN201387987Y (en) * | 2008-12-26 | 2010-01-20 | 常州市瑞科电气有限公司 | Cable identification fixed length processing system |
| CN105637598A (en) * | 2013-10-04 | 2016-06-01 | 矢崎总业株式会社 | Electric wire production method, wound electric wire bundle, electric wire production system, and wire harness production system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060102764A1 (en) * | 2004-11-17 | 2006-05-18 | Naeckel Arno T Jr | Disposable Variable Depth Anchor Cable Pack |
-
2018
- 2018-09-12 CN CN201811064248.9A patent/CN109019162B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3290642A (en) * | 1965-01-08 | 1966-12-06 | Russell I Mason | Directional sonobuoy |
| US3866561A (en) * | 1973-09-25 | 1975-02-18 | Us Navy | Self-deploying variable float pendant |
| US4111089A (en) * | 1976-12-09 | 1978-09-05 | Elio Montaruli | Refillable cutting dispenser |
| US4464130A (en) * | 1981-10-08 | 1984-08-07 | Raytheon Company | Multiple depth selector mechanism |
| JPH04100167U (en) * | 1991-02-12 | 1992-08-28 | ||
| US5603469A (en) * | 1993-11-16 | 1997-02-18 | Pirelli Coordinamento Pneumatici S.P.A. | Anchoring device for securing an end piece of a cord wound up onto a storage reel |
| JPH07137933A (en) * | 1993-11-17 | 1995-05-30 | Kansai Shinku Kk | Yarn line spool winding method and device |
| CN2470322Y (en) * | 2001-04-12 | 2002-01-09 | 吴长河 | Multi-shein equivalent series floss |
| CN201387987Y (en) * | 2008-12-26 | 2010-01-20 | 常州市瑞科电气有限公司 | Cable identification fixed length processing system |
| CN105637598A (en) * | 2013-10-04 | 2016-06-01 | 矢崎总业株式会社 | Electric wire production method, wound electric wire bundle, electric wire production system, and wire harness production system |
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| Publication number | Publication date |
|---|---|
| CN109019162A (en) | 2018-12-18 |
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