CN111746717A - Cable winding and unwinding device - Google Patents
Cable winding and unwinding device Download PDFInfo
- Publication number
- CN111746717A CN111746717A CN202010699263.1A CN202010699263A CN111746717A CN 111746717 A CN111746717 A CN 111746717A CN 202010699263 A CN202010699263 A CN 202010699263A CN 111746717 A CN111746717 A CN 111746717A
- Authority
- CN
- China
- Prior art keywords
- winch
- cable
- paying
- wheel
- cables
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/16—Tying-up; Shifting, towing, or pushing equipment; Anchoring using winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/10—Fairleads
Abstract
The invention discloses a cable retracting device, which is used for stopping a ship and mainly comprises a cable, a winch, a paying-off wheel and a fixing frame, wherein a plurality of rollers are arranged on the periphery of the paying-off wheel, and the working principle is as follows: when the winch tightens the cable, the winch rotates clockwise to withdraw the corresponding cable and wind the cable on the winch, meanwhile, the composite pipe fixed on the winch pulls the paying-off wheel to rotate anticlockwise, meanwhile, the composite pipe wound on the paying-off wheel slides relatively along the plurality of rollers and winds the composite pipe on the winch, and at the moment, the outgoing line end of the composite pipe wound on the paying-off wheel cannot pay off because of the anticlockwise rotation of the paying-off wheel due to the action of the left pulling force; when the cable is loosened, the winch rotates anticlockwise to release the corresponding cable, and the paying-off wheel rotates clockwise to wind the composite pipe wound on the winch on the paying-off wheel.
Description
Technical Field
The invention is mainly used for ship berthing in the field of transportation.
Background
The applied invention patent "vessel berthing system for a retractable cable towing mechanism of a cored cable", application No. 2020106910951, requires a cable takeup and payoff device to pay out and retract the cable.
Disclosure of Invention
The invention relates to a cable winding and unwinding device, which mainly comprises a cable, a winch (40), a paying-off wheel (42) and a fixed frame (44), wherein a plurality of rollers (43) are arranged on the periphery of the paying-off wheel (42), the cable refers to a cable A (11), a cable C (13), a cable D (14), a cable E (15), a cable B (12) and a cable F (16), the winch A (20), the winch B (21), the winch C (22), the winch D (23), the winch E (24) and the winch F (25) are respectively provided with the winch (40), the paying-off wheel (42) and the fixed frame (44), the cables dragged by the winch A (20), the winch C (22), the winch D (23) and the winch F (25) are respectively the cable A (11), the cable C (13), the cable D (14) and the cable E (15), the winch B (21), The cable pulled by the winch E (24) is a cable B (12) and a cable F (16), a cable A (11), a cable C (13), a cable D (14) and a cable E (15) are firstly wound on a winch (40) of the corresponding winch, the tail end of the cable E is fixed on a fixed point (45) of the winch (40) of the winch, then a braided cable (38) is fixed with a rubber inflation tube (17), a corrugated liner tube (37) and a cable (19) after being stripped, a braided cable (38) is fixed with the winch (40), a composite tube (41) consisting of the rubber inflation tube (17), the corrugated liner tube (37) and the cable (19) is firstly wound on the winch (40) and then wound on a paying-off wheel (42), the winding end of the composite tube is fixed with a fixed frame (44), then the rubber inflation tube (17) of the composite tube (41), the corrugated liner tube (37) is separated from the cable (19), and the corrugated liner tube (37) and the rubber inflation tube (17) are communicated with an air compressor of a, the cable (19) is connected with a power distribution cabinet of the wharf (34), the cables B (12) and F (16) are firstly wound on the winches (40) of the respective winches, the tail ends of the cables are fixed on the winches (40) of the winches, then the braided steel cable (38) is stripped from the cable (19) and then the braided steel cable (38) is fixed with the winches (40), the cable (19) is firstly wound on the winches (40) and then wound on the paying-off wheels (42), the winding-off end of the cable is fixed with the fixing frame (44), and then the cable (19) is connected with the power distribution cabinet of the wharf (34), and the working principle of the cable winding and unwinding device is as follows: when the winch A (20), the winch C (22), the winch D (23) and the winch F (25) tighten the cables, the winch (40) rotates clockwise to withdraw the corresponding cables and wind the cables on the winch (40), meanwhile, the composite pipe (41) fixed on the winch (40) pulls the paying-off wheel (42) to rotate anticlockwise, meanwhile, the composite pipe (41) wound on the paying-off wheel (42) slides relatively along the plurality of rollers (43) and winds the composite pipe on the winch (40), at the moment, the outgoing line end of the composite pipe (41) wound on the paying-off wheel (42) is pulled leftwards, and the outgoing line end of the composite pipe (41) cannot pay off the cables due to the anticlockwise rotation of the paying-off wheel (42); when the winches A (20), C (22), D (23) and F (25) loose the cables, the winch (40) rotates anticlockwise to pay out the corresponding cables, the paying-off reel (42) rotates clockwise to wind the composite pipe (41) wound on the winch (40) on the paying-off reel (42), similarly, when the winches B (21) and E (24) tighten the cables, the winch (40) rotates clockwise to withdraw the corresponding cables and wind the cables on the winch (40), the cable (19) fixed on the winch (40) pulls the paying-off reel (42) to rotate anticlockwise, the cable (19) wound on the paying-off reel (42) slides relatively along a plurality of rollers (43) and winds the cable on the winch (40), and the outlet end of the cable (19) wound on the winch (42) is subjected to the left pulling force, so that the outlet end of the cable cannot pay off the paying-off reel (42) because of the counterclockwise rotation of the paying-off reel (42), when winches B (21) and E (24) are loose, the winches (40) rotate anticlockwise to pay out corresponding cables, and meanwhile, the paying-off wheels (42) rotate clockwise to wind the cables (19) wound on the winches (40) on the paying-off wheels (42).
Drawings
1-cable dragging mechanism A, 2-cable dragging mechanism B, 3-cable dragging mechanism C, 4-cable dragging mechanism D, 5-cable dragging mechanism E, 6-cable dragging mechanism F, 7-anchor pier A, 8-anchor pier B, 9-anchor pier C, 10-anchor pier D, 11-cable A, 12-cable B, 13-cable C, 14-cable D, 15-cable E, 16-cable F, 17-gas-filled tube, 18-fixed pulley A, 19-cable, 20-winch A, 21-winch B, 22-winch C, 23-winch D, 24-winch E, 25-winch F, 26-gas-filled bag, 27-electromagnet, 28-corrugated wall, 29-cylinder sealed cabin, 30-bracket, 31-propeller, 32-fixed pulley B, 33-pulley bracket, 34-dock, 35-ship, 36-hole, 37-corrugated liner pipe, 38-braided steel cable, 39-winding-out end of composite pipe, 40-winch, 41-composite pipe, 42-paying-off wheel, 43-roller, 44-fixing frame, 45-fixing point and 46-winding-in end of cable F.
FIG. 1 is a schematic plan view of a vessel berthing system of the applied invention patent "retractable cable towing mechanism for cored cable".
FIG. 2 is a schematic plan view of a boat being towed by the cable towing mechanism of the "boat berthing system of a retractable cable towing mechanism of a cored cable" of the claimed invention patent.
Fig. 3 is a broad view of the cable towing mechanism 4 of the "vessel berthing system of a retractable cable towing mechanism of a cored cable" of the claimed invention patent.
Fig. 4 is a schematic illustration of the cable towing mechanism D4 of the applied invention patent "vessel berthing system of a telescopic cable towing mechanism of a cored cable" being towed to an anchor pier 10.
FIG. 5 is a schematic cross-sectional view of the balloon 26 of the "vessel berthing system for a retractable cable towing mechanism of a cored cable" of the claimed invention.
FIG. 6 is a greatly enlarged cross-sectional view of cable E15 of the applied invention patent "Ship berthing System for retractable Cable towing mechanism of cored Cable".
Figure 7 is a schematic view of composite tube 41 being wound on and off of a payoff spool 42.
Fig. 8 is a schematic view of the composite pipe 41 wound on and off the capstan 40.
Detailed Description
Referring to fig. 1 to 8, when the winch a20, the winch C22, the winch D23 and the winch F25 are tightened, the winch 40 rotates clockwise to withdraw the corresponding cable and wind the cable on the winch 40, the compound tube 41 fixed on the winch 40 pulls the paying-off reel 42 to rotate counterclockwise, the compound tube 41 wound on the paying-off reel 42 slides along the rollers 43 and winds the composite tube on the winch 40, and the outlet end of the compound tube 41 wound on the paying-off reel 42 is pulled leftwards, so that the outlet end of the compound tube 41 cannot pay off due to the counterclockwise rotation of the paying-off reel 42; when the winches A20, C22, D23 and F25 loose the cables, the corresponding cables are paid out by counterclockwise rotation of the winch 40, the paying-off wheels 42 rotate clockwise to wind the composite tube 41 wound on the winch 40 on the paying-off wheels 42, and similarly when the winches B21 and E24 tighten the cables, the winch 40 rotates clockwise to withdraw the corresponding cables and wind the cables on the winch 40, the cable 19 fixed on the winch 40 pulls the paying-off wheels 42 to rotate counterclockwise, the cable 19 wound on the paying-off wheels 42 slides along the rollers 43 and winds the cables on the winch 40, the outlet end of the cable 19 wound on the paying-off wheels 42 is not paid out by counterclockwise rotation of the paying-off wheels 42 due to the leftward pulling force, the winch 40 rotates counterclockwise to pay out the corresponding cables when the winches B21 and E24 loosen, while clockwise rotation of the payout eye 42 winds the cable 19 wound on the capstan 40 around the payout eye 42.
Need to explain: the function of the paying-off wheel 42 and the fixing frame 44 is to take up and pay off the composite tube 41 so as to facilitate the connection of the subsequent inflation tube 17 and cable 19 with corresponding equipment.
Claims (1)
1. The utility model provides a receive and release cable device which characterized by: the wire releasing wheel mainly comprises a cable, a winch (40), a wire releasing wheel (42) and a fixing frame (44), wherein a plurality of rollers (43) are arranged on the periphery of the wire releasing wheel (42), the cable refers to a cable A (11), a cable C (13), a cable D (14), a cable E (15), a cable B (12) and a cable F (16), the winch A (20), the winch B (21), the winch C (22), the winch D (23), the winch E (24) and the winch F (25) are respectively provided with the winch (40), the wire releasing wheel (42) and the fixing frame (44), the cables pulled by the winch A (20), the winch C (22), the winch D (23) and the winch F (25) are respectively the cable A (11), the cable C (13), the cable D (14), the cable E (15), the winch B (21) and the winch E (24) are respectively the cable B (12), A cable F (16), a cable A (11), a cable C (13), a cable D (14) and a cable E (15) are firstly wound on a winch (40) of a corresponding winch, the tail end of the cable E is fixed on a fixed point (45) of the winch (40) of the winch, then a braided steel cable (38), a rubber inflation tube (17), a corrugated liner tube (37) and a cable (19) are stripped and then the braided steel cable (38) is fixed with the winch (40), a composite tube (41) consisting of the rubber inflation tube (17), the corrugated liner tube (37) and the cable (19) is firstly wound on the winch (40) and then wound on a paying-off wheel (42), the winding-out end of the composite tube is fixed with a fixed frame (44), then the rubber inflation tube (17), the corrugated liner tube (37) and the cable (19) of the composite tube (41) are separated, the corrugated liner tube (37) and the rubber inflation tube (17) are communicated with an air compressor of a wharf (34), and the cable (19) is connected with, the cable B (12) and the cable F (16) are firstly wound on a winch (40) of each winch, the tail ends of the cables are fixed on the winch (40) of each winch, then the braided steel cable (38) is stripped from the cable (19), the braided steel cable (38) is fixed with the winch (40), the cable (19) is firstly wound on the winch (40), then wound on a paying-off wheel (42), the winding-off end of the cable is fixed with a fixing frame (44), and then the cable (19) is connected with a power distribution cabinet of a wharf (34), wherein the working principle of the cable winding and unwinding device is as follows: when the winch A (20), the winch C (22), the winch D (23) and the winch F (25) tighten the cables, the winch (40) rotates clockwise to withdraw the corresponding cables and wind the cables on the winch (40), meanwhile, the composite pipe (41) fixed on the winch (40) pulls the paying-off wheel (42) to rotate anticlockwise, meanwhile, the composite pipe (41) wound on the paying-off wheel (42) slides relatively along the plurality of rollers (43) and winds the composite pipe on the winch (40), at the moment, the outgoing line end of the composite pipe (41) wound on the paying-off wheel (42) is pulled leftwards, and the outgoing line end of the composite pipe (41) cannot pay off the cables due to the anticlockwise rotation of the paying-off wheel (42); when the winches A (20), C (22), D (23) and F (25) loose the cables, the winch (40) rotates anticlockwise to pay out the corresponding cables, the paying-off reel (42) rotates clockwise to wind the composite pipe (41) wound on the winch (40) on the paying-off reel (42), similarly, when the winches B (21) and E (24) tighten the cables, the winch (40) rotates clockwise to withdraw the corresponding cables and wind the cables on the winch (40), the cable (19) fixed on the winch (40) pulls the paying-off reel (42) to rotate anticlockwise, the cable (19) wound on the paying-off reel (42) slides relatively along a plurality of rollers (43) and winds the cable on the winch (40), and the outlet end of the cable (19) wound on the winch (42) is subjected to the left pulling force, so that the outlet end of the cable cannot pay off the paying-off reel (42) because of the counterclockwise rotation of the paying-off reel (42), when winches B (21) and E (24) are loose, the winches (40) rotate anticlockwise to pay out corresponding cables, and meanwhile, the paying-off wheels (42) rotate clockwise to wind the cables (19) wound on the winches (40) on the paying-off wheels (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010699263.1A CN111746717A (en) | 2020-07-20 | 2020-07-20 | Cable winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010699263.1A CN111746717A (en) | 2020-07-20 | 2020-07-20 | Cable winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111746717A true CN111746717A (en) | 2020-10-09 |
Family
ID=72711583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010699263.1A Withdrawn CN111746717A (en) | 2020-07-20 | 2020-07-20 | Cable winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111746717A (en) |
-
2020
- 2020-07-20 CN CN202010699263.1A patent/CN111746717A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201009 |
|
| WW01 | Invention patent application withdrawn after publication |