CN203998750U - A kind of two-way row winch of restricting - Google Patents
A kind of two-way row winch of restricting Download PDFInfo
- Publication number
- CN203998750U CN203998750U CN201420320171.8U CN201420320171U CN203998750U CN 203998750 U CN203998750 U CN 203998750U CN 201420320171 U CN201420320171 U CN 201420320171U CN 203998750 U CN203998750 U CN 203998750U
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- row
- rope pulley
- rope
- drive
- way
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Abstract
The utility model relates to a kind of two-way row winch of restricting, and it is made up of motor, drg, reductor, drum part, base, gear system, two-way row's rope pulley mechanism, manual setter, between motor, reductor, is provided with drg; Reductor is connected with drum part; Drum part is connected with gear system; Gear system is connected with two-way row's rope pulley mechanism; Manual setter is connected with motor; Owing to being provided with double rope plug helix on reel, make same steel cable around the retractable of implementing two strands on reel; Owing to being provided with two-way row's rope pulley mechanism, make the rope stretching of two strands realize synchronous retractable, guarantee the balance between two suspension centres; Owing to being provided with drg, make work safer; Owing to being provided with manual setter, in the time of short of electricity, can complete with manual setter the synchronous retractable of two bursts of rope stretchings.
Description
Technical field
The utility model relates to a kind of winch, specifically a kind of two-way row winch of restricting.
Background technology
Through retrieving relevant patent documentation, not yet retrieve at present identical with the utility model structure two-way row two-way row of one of the function winch of restricting of restricting that has.The occasion of lifting by crane at many use winchs, same object is carried out to 2 liftings simultaneously and need to have double-rope, if adopt two independent rope stretchings, be prone to unbalanced problem between two suspension centres, particularly owing to being subject to the restriction in operation place, need the rope feeding angle of winch less, when only allowing to use same winch to lift by crane, and when lifting object is larger, ensure that the balance between two suspension centres is more difficult, so be necessary existing winch to be improved to meet actual needs.
Summary of the invention
The purpose of this utility model is that a kind of two-way row two-way row of one of function winch of restricting of restricting that has will be provided.
Technical characterictic of the present utility model is: considering to use a whole rope, there is the two-way row two-way row of one that is designed to be formed by motor, drg, reductor, drum part, base, gear system, two-way row's rope pulley mechanism, manual setter on the basis of the function winch of restricting of restricting, between motor, reductor, be provided with drg; Reductor is connected with drum part; Drum part is connected with gear system; Gear system is connected with two-way row's rope pulley mechanism; Manual setter is connected with motor; Manual setter, motor, drg, reductor, drum part, gear system, two-way row's rope pulley mechanism are separately positioned on base; Described two-way rope winding jib can be under the driving of gear system along the shaft center line parallel of drum part.
Described drum part is made up of reel, drum shaft, is provided with double rope plug helix on reel.
Described base is provided with guide rail, and described guide rail parallels with the shaft center line of drum part.
Described gear system is by drive bevel gear, formed by dynamic bevel gear, driven axle, universal-joint, transmission shaft, drive sprocket axle, drive bevel gear is located in the drum shaft of reel, be located on driven axle by dynamic bevel gear, be meshed with drive bevel gear by dynamic bevel gear; Transmission shaft is connected with driven axle, drive sprocket axle respectively through universal-joint, and drive sprocket axle is connected with base.
Described two-way row's rope pulley mechanism is by drive sprocket, chain, row's rope pulley walking assembly, row's rope pulley I, row's rope pulley II, chain strap, formed by movable sprocket, passive sprocket shaft, the two ends of chain are fixedly connected on row's rope pulley walking assembly through chain strap, and chain, drive sprocket, passive chain wheel set become chain drive; Row's rope pulley I, row's rope pulley II are located on row's rope pulley walking assembly; Row's rope pulley walking assembly is located on guide rail; Drive sprocket is located on drive sprocket axle; Be located on passive sprocket shaft by movable sprocket, described passive sprocket shaft is connected with base.
Described manual setter is made up of hand-operated wheel assembly, drive disk assembly, housing, power-transfer clutch, and hand-operated wheel assembly is connected with drive disk assembly, and drive disk assembly is located in housing, and drive disk assembly is connected with power-transfer clutch; Power-transfer clutch is connected with motor, and described power-transfer clutch is provided with the clutch handle for the clutch that operates the clutch; Hand-operated wheel assembly is located at outside housing; Housing is connected with base.
When installation, manual setter, motor, drg, reductor, drum part, gear system, two-way row's rope pulley mechanism are assembled on base successively, in the double rope plug helix being provided with around reel with same steel cable, make the direction of pull of two bursts of rope stretchings parallel with spool axis, two strands are implemented retractable to two ends rope stretching respectively through row's rope pulley I and row's rope pulley II of two-way row's rope pulley mechanism respectively; When restricted in operation place, use, two-way row is restricted, and direction is consistent arranges along the axis direction of reel and lifting for winch, connect motor power, release the brake, driven by motor reductor and reel rotate, and implement retractable respectively respectively around two strands in double rope plug helix on reel through row's rope pulley I and row's rope pulley II of two-way row's rope pulley mechanism to two ends rope stretching; Simultaneously, when reel rotates, the axle that goes out to bring out of reel drives drive bevel gear and gear system to rotate, drive sprocket drives row's rope pulley walking assembly that chain two ends are fixedly installed to walk along spool axis direction on guide rail, has ensured that retractable is synchronously implemented in the rope stretching of two strands in row's rope pulley I and row's rope pulley II; In the time of short of electricity, can, in conjunction with the power-transfer clutch of manual setter, by manually making hand-operated wheel assembly rotarily drive reel and gear system rotation, finally complete the synchronous retractable of two bursts of rope stretchings.
The utility model has the advantages that: owing to being provided with double rope plug helix on reel, thereby make same steel cable around the retractable of implementing two strands on reel; Owing to being provided with two-way row's rope pulley mechanism, thereby make the rope stretching of two strands realize synchronous retractable, guarantee the balance between two suspension centres; Due to the guide rail being provided with for two-way row's rope pulley mechanism relative spool axis parallel, thereby make that the direction of pull of two bursts of rope stretchings is parallel with spool axis carries out operation; Owing to being provided with drg, make work safer; Owing to being provided with manual setter, in the time of short of electricity, can complete with manual setter the synchronous retractable of two bursts of rope stretchings; Due to compact conformation, safe and reliable, so there is very large practical and popularizing value.
Brief description of the drawings
Below with reference to accompanying drawing, the utility model is described further:
Accompanying drawing 1 is the restrict structural representation of winch of a kind of two-way row of the utility model;
Accompanying drawing 2 is plan structure schematic diagrams of accompanying drawing 1;
Accompanying drawing 3 is restrict structural representations of gear system of winch of a kind of two-way row.
Detailed description of the invention
With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the two-way row of the one of the present utility model winch of restricting, it is made up of motor 1, drg 2, reductor 3, drum part 4, base 5, gear system 6, two-way row's rope pulley mechanism 7, manual setter 8, between motor 1, reductor 3, is provided with drg 2; Reductor 3 is connected with drum part 4; Drum part 4 is connected with gear system 6; Described drum part 4 is made up of reel 41, drum shaft 42, is provided with double rope plug helix 41a on reel 41); Gear system 6 is connected with two-way row's rope pulley mechanism 7; Manual setter 8 is connected with motor 1; Manual setter 8, motor 1, drg 2, reductor 3, drum part 4, gear system 6, two-way row's rope pulley mechanism 7 are separately positioned on base 5; Described base 5 is provided with guide rail 51, and described guide rail 51 parallels with the shaft center line of drum part 4; Described two-way rope winding jib 7 can be under the driving of gear system 6 along the shaft center line parallel of drum part 4; Described gear system 6 is by drive bevel gear 61, formed by dynamic bevel gear 62, driven axle 63, universal-joint 64, transmission shaft 65, drive sprocket axle 66, drive bevel gear 61 is located in the drum shaft 42 of reel 41, be located on driven axle 63 by dynamic bevel gear 62, be meshed with drive bevel gear 61 by dynamic bevel gear 62; Transmission shaft 65 is connected with driven axle 63, drive sprocket axle 66 respectively through universal-joint 64, and drive sprocket axle 66 is connected with base 5; Described two-way row's rope pulley mechanism 7 is by drive sprocket 71, chain 72, row's rope pulley walking assembly 73, row's rope pulley I 74, row's rope pulley II 75, chain strap 76, formed by movable sprocket 77, passive sprocket shaft 78, the two ends of chain 72, on chain strap 76 row of being fixedly connected on rope pulleys walking assemblies 73, chain 72, drive sprocket 71, are formed chain drive by movable sprocket 77; On row's rope pulley I 74, row's rope pulley II 75 row's of being located at rope pulley walking assemblies 73; Row's rope pulley walking assembly 73 is located on guide rail 51; Drive sprocket 71 is located on drive sprocket axle 66; Be located on passive sprocket shaft 78 by movable sprocket 77, described passive sprocket shaft 78 is connected with base 5; Described manual setter 8 is made up of hand-operated wheel assembly 81, drive disk assembly 82, housing 83, power-transfer clutch 84, and hand-operated wheel assembly 81 is connected with drive disk assembly 82, and drive disk assembly 82 is located in housing 83, and drive disk assembly 82 is connected with power-transfer clutch 84; Power-transfer clutch 84 is connected with motor 1, and described power-transfer clutch 84 is provided with the clutch handle 84a for 84 clutches that operate the clutch; Hand-operated wheel assembly 81 is located at outside housing 83; Housing 83 is connected with base 5.
Claims (6)
1. the two-way row winch of restricting, it is made up of motor (1), drg (2), reductor (3), drum part (4), base (5), gear system (6), two-way row's rope pulley mechanism (7), manual setter (8), it is characterized in that: between motor (1), reductor (3), be provided with drg (2); Reductor (3) is connected with drum part (4); Drum part (4) is connected with gear system (6); Gear system (6) is connected with two-way row's rope pulley mechanism (7); Manual setter (8) is connected with motor (1); Manual setter (8), motor (1), drg (2), reductor (3), drum part (4), gear system (6), two-way row's rope pulley mechanism (7) are separately positioned on base (5); Described two-way rope winding jib (7) can be under the driving of gear system (6) along the shaft center line parallel of drum part (4).
2. the two-way row of the one according to claim 1 winch of restricting, is characterized in that: described drum part (4) is made up of reel (41), drum shaft (42), is provided with double rope plug helix (41a) on reel (41).
3. the two-way row of the one according to claim 1 winch of restricting, is characterized in that: described base (5) is provided with guide rail (51), and described guide rail (51) parallels with the shaft center line of drum part (4).
4. the two-way row of the one according to claim 1 winch of restricting, it is characterized in that: described gear system (6) is by drive bevel gear (61), formed by dynamic bevel gear (62), driven axle (63), universal-joint (64), transmission shaft (65), drive sprocket axle (66), drive bevel gear (61) is located in the drum shaft (42) of reel (41), be located at driven axle (63) by dynamic bevel gear (62) upper, be meshed with drive bevel gear (61) by dynamic bevel gear (62); Transmission shaft (65) is connected with driven axle (63), drive sprocket axle (66) respectively through universal-joint (64), and drive sprocket axle (66) is connected with base (5).
5. the two-way row of the one according to claim 1 winch of restricting, it is characterized in that: described two-way row's rope pulley mechanism (7) is by drive sprocket (71), chain (72), row's rope pulley walking assembly (73), row's rope pulley I (74), row's rope pulley II (75), chain strap (76), by movable sprocket (77), passive sprocket shaft (78) composition, the two ends of chain (72) are on chain strap (76) row of being fixedly connected on rope pulley walking assembly (73), chain (72), drive sprocket (71), by movable sprocket (77) composition chain drive, on row's rope pulley I (74), row's rope pulley II (75) row of being located at rope pulley walking assembly (73), row's rope pulley walking assembly (73) is located on guide rail (51), drive sprocket (71) is located on drive sprocket axle (66), be located at passive sprocket shaft (78) by movable sprocket (77) upper, described passive sprocket shaft (78) is connected with base (5).
6. the two-way row of the one according to claim 1 winch of restricting, it is characterized in that: described manual setter (8) is made up of hand-operated wheel assembly (81), drive disk assembly (82), housing (83), power-transfer clutch (84), hand-operated wheel assembly (81) is connected with drive disk assembly (82), drive disk assembly (82) is located in housing (83), and drive disk assembly (82) is connected with power-transfer clutch (84); Power-transfer clutch (84) is connected with motor (1), and described power-transfer clutch (84) is provided with the clutch handle (84a) for (84) clutch that operates the clutch; Hand-operated wheel assembly (81) is located at outside housing (83); Housing (83) is connected with base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320171.8U CN203998750U (en) | 2014-06-17 | 2014-06-17 | A kind of two-way row winch of restricting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320171.8U CN203998750U (en) | 2014-06-17 | 2014-06-17 | A kind of two-way row winch of restricting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203998750U true CN203998750U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420320171.8U Expired - Fee Related CN203998750U (en) | 2014-06-17 | 2014-06-17 | A kind of two-way row winch of restricting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203998750U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217499A (en) * | 2014-06-17 | 2016-01-06 | 南通力威机械有限公司 | A kind of two-way row restricts winch |
| CN107585695A (en) * | 2017-10-30 | 2018-01-16 | 中船澄西船舶修造有限公司 | A kind of hoist engine rope guide |
| CN108483292A (en) * | 2018-01-31 | 2018-09-04 | 武汉船用机械有限责任公司 | A kind of double-rope hoist engine |
-
2014
- 2014-06-17 CN CN201420320171.8U patent/CN203998750U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217499A (en) * | 2014-06-17 | 2016-01-06 | 南通力威机械有限公司 | A kind of two-way row restricts winch |
| CN105217499B (en) * | 2014-06-17 | 2019-07-23 | 南通力威机械有限公司 | A kind of two-way row's rope hoist engine |
| CN107585695A (en) * | 2017-10-30 | 2018-01-16 | 中船澄西船舶修造有限公司 | A kind of hoist engine rope guide |
| CN108483292A (en) * | 2018-01-31 | 2018-09-04 | 武汉船用机械有限责任公司 | A kind of double-rope hoist engine |
| CN108483292B (en) * | 2018-01-31 | 2019-12-17 | 武汉船用机械有限责任公司 | double-rope-outlet winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141210 Termination date: 20160617 |