CN105217499B - A kind of two-way row's rope hoist engine - Google Patents
A kind of two-way row's rope hoist engine Download PDFInfo
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- CN105217499B CN105217499B CN201410267464.9A CN201410267464A CN105217499B CN 105217499 B CN105217499 B CN 105217499B CN 201410267464 A CN201410267464 A CN 201410267464A CN 105217499 B CN105217499 B CN 105217499B
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- rope pulley
- rope
- drum part
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Abstract
The present invention relates to a kind of two-way row's rope hoist engines, it is made of motor, brake, speed reducer, drum part, pedestal, gear assembly, two-way row's rope pulley mechanism, manual setter, and brake is equipped between motor, speed reducer；Speed reducer is connected with drum part；Drum part is connected with gear assembly；Gear assembly is connected with two-way row's rope pulley mechanism；Manual setter, which is connected to the motor, to be connect；Due to being provided with double rope helicla flute on reel, same root wirerope is made to be wound on the retractable for implementing two strands on reel；Due to being equipped with two-way row's rope pulley mechanism, the rope stretching of two strands is set to realize synchronous retractable, it is ensured that the balance between two suspension centres；Due to being equipped with brake, keep work safer；Due to being equipped with manual setter, manual setter can be used in short of electricity to complete the synchronization retractable of two bursts of rope stretchings.
Description
Technical field
The present invention relates to a kind of hoist engine, specifically a kind of two-way row's rope hoist engine.
Background technique
Related patent document is retrieved, is not yet retrieved at present identical with structure of the invention with two-way row's rope function
A kind of two-way row's rope hoist engine.In many occasions lifted by crane using hoist engine, two o'clock is carried out to same object and is lifted by crane simultaneously
Double-rope is needed, according to two independent rope stretchings, then unbalanced problem between two suspension centres easily occurs, especially because by operation
The limitation in place needs the rope feeding angle of hoist engine smaller, when only allowing to be lifted by crane using same hoist engine, and lifts by crane object
When larger, guarantee that the balance between two suspension centres is then more difficult, it is therefore necessary to be improved existing hoist engine to meet reality
The needs on border.
Summary of the invention
The invention aims to provide a kind of a kind of two-way row's rope hoist engine with two-way row's rope function.
Of the invention being technically characterized in that is considering that a whole rope can be used have the function of to set on the basis of two-way row's rope
It counts by motor, brake, speed reducer, drum part, pedestal, gear assembly, two-way row's rope pulley mechanism, manual setter
A kind of two-way row's rope hoist engine of composition, is equipped with brake between motor, speed reducer；Speed reducer is connected with drum part；
Drum part is connected with gear assembly；Gear assembly is connected with two-way row's rope pulley mechanism；Manual setter with
Motor is connected；Manual setter, motor, brake, speed reducer, drum part, gear assembly, two-way row's rope pulley mechanism
It is separately positioned on pedestal；The two-way rope winding jib can be under the driving of gear assembly along the axis of rotation of drum part
Line moves in parallel.
The drum part is made of reel, spool shaft, and double rope helicla flute is equipped on reel.
The pedestal is equipped with guide rail, and the guide rail is parallel with the shaft center line of drum part.
The gear assembly is by drive bevel gear, dynamic bevel gear, driven axle, universal joint, transmission shaft, drive chain
Wheel shaft composition, drive bevel gear are located in the spool shaft of reel, and dynamic bevel gear is located on driven axle, dynamic bevel gear and active
Bevel gear is meshed；Transmission shaft is connected with driven axle, drive sprocket axle respectively through universal joint, and drive sprocket axle is connected with pedestal
It connects.
Two-way row's rope pulley mechanism is restricted by drive sprocket, chain, row's rope pulley walking component, row's rope pulley I, row
Pulley II, chain strap are formed by movable sprocket, passive sprocket shaft, and the both ends of chain are fixedly connected through chain strap
On row's rope pulley walking component, chain, drive sprocket, passive chain wheel set are at chain-drive mechanism；Arrange rope pulley I, row's rope pulley
II row's of being located at rope pulley is walked on component；Row's rope pulley walking component is located on guide rail；Drive sprocket is located on drive sprocket axle；
It is located on passive sprocket shaft by movable sprocket, the passive sprocket shaft is connected with pedestal.
The manual setter is made of hand wheel assembly, transmission parts, shell, clutch, hand wheel assembly and transmission
Component is connected, and transmission parts are located in shell, and transmission parts are connected with clutch；Clutch is connected to the motor, it is described from
Clutch is equipped with the clutch handle for controlled clutch clutch；Hand wheel assembly is located at outside shell；Shell is connected with pedestal.
When installation, manual setter, motor, brake, speed reducer, drum part, gear assembly, two-way row are restricted and slided
Wheel mechanism is successively assembled on pedestal, is wound in the double rope helicla flute that reel is equipped with same root wirerope, makes two strands to go out
The direction of pull of rope is parallel with spool axis, row rope pulley I of two strands respectively through two-way row's rope pulley mechanism and row's rope pulley
II implements retractable to both ends rope stretching respectively；The use when Work places are restricted, by two-way row rope hoist engine along the axis of reel
Direction is consistent is arranged with lifting in line direction, connects motor power, release brake, and motor drives speed reducer and spool turns, around
Row rope pulley I and row rope pulley II of two strands respectively through two-way row's rope pulley mechanism on reel in double rope helicla flute divides
Retractable is not implemented to both ends rope stretching；Meanwhile when spool turns, the outlet shaft of reel drives drive bevel gear and gear to pass
Dynamic device rotation, drive sprocket drive row's rope pulley walking component of chain both ends fixed setting on guide rail along spool axis side
To walking, the row's of ensure that rope pulley I and the rope stretching of two strands on row's rope pulley II synchronize implement retractable；When short of electricity, can tie
The clutch for closing manual setter, it is final complete by manually rotating hand wheel assembly rotation band movable reel and gear assembly
At the synchronization retractable of two bursts of rope stretchings.
The invention has the advantages that due to being provided with double rope helicla flute on reel, so that same root wirerope be made to be wound on volume
Implement the retractable of two strands on cylinder；Due to being equipped with two-way row's rope pulley mechanism, thus receive the rope stretching realization synchronization of two strands,
It puts, it is ensured that the balance between two suspension centres；Due to being equipped with the guide rail moved in parallel for the opposite spool axis of two-way row's rope pulley mechanism, from
And make the direction of pull of two bursts of rope stretchings is parallel with spool axis to carry out operation；Due to being equipped with brake, keep work safer；Due to
Equipped with manual setter, manual setter can be used in short of electricity to complete the synchronization retractable of two bursts of rope stretchings；Due to compact-sized, peace
It is complete reliable, so there is very big practical and popularizing value.
Detailed description of the invention
The present invention is further described through below with reference to attached drawing:
Attached drawing 1 is a kind of structural schematic diagram of two-way row's rope hoist engine of the present invention；
Attached drawing 2 is the overlooking structure diagram of attached drawing 1；
Attached drawing 3 is a kind of structural schematic diagram of the gear assembly of two-way row's rope hoist engine.
Specific embodiment
Referring to attached drawing 1, attached drawing 2, attached drawing 3, a kind of two-way row of the invention restricts hoist engine, it by motor 1, brake 2, subtract
Fast machine 3, drum part 4, pedestal 5, gear assembly 6, two-way row's rope pulley mechanism 7, manual setter 8 form, motor 1,
Brake 2 is equipped between speed reducer 3；Speed reducer 3 is connected with drum part 4；Drum part 4 is connected with gear assembly 6
It connects；The drum part 4 is made of reel 41, spool shaft 42, and double rope helicla flute 41a is equipped on reel 41)；Gear passes
Dynamic device 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, braking
Device 2, speed reducer 3, drum part 4, gear assembly 6, two-way row's rope pulley mechanism 7 are separately positioned on pedestal 5；Described
Pedestal 5 is equipped with guide rail 51, and the guide rail 51 is parallel with the shaft center line of drum part 4；The two-way rope winding jib 7
Can the shaft center line under the driving of gear assembly 6 along drum part 4 move in parallel；The gear assembly 6
It is made of drive bevel gear 61, dynamic bevel gear 62, driven axle 63, universal joint 64, transmission shaft 65, drive sprocket axle 66, actively
Bevel gear 61 is located in the spool shaft 42 of reel 41, and dynamic bevel gear 62 is located on driven axle 63, dynamic bevel gear 62 and active
Bevel gear 61 is meshed；Transmission shaft 65 is connected with driven axle 63, drive sprocket axle 66 respectively through universal joint 64, drive sprocket axle
66 are connected with pedestal 5；Two-way row's rope pulley mechanism 7 is by drive sprocket 71, chain 72, row's rope pulley walking component
73, rope pulley I 74, row rope pulley II 75, chain strap 76 are arranged, is formed by movable sprocket 77, passive sprocket shaft 78, chain 72
Both ends through 76 row's of being fixedly connected on rope pulley of chain strap walking component 73 on, chain 72, drive sprocket 71, passive chain
77 composition chain-drive mechanism of wheel；Arrange rope pulley I 74, row's II 75 row's of being located at rope pulley of rope pulley is walked on component 73；Arrange rope pulley
Walking component 73 is located on guide rail 51；Drive sprocket 71 is located on drive sprocket axle 66；Passive sprocket shaft is located at by movable sprocket 77
On 78, the passive sprocket shaft 78 is connected with pedestal 5；The manual setter 8 is by hand wheel assembly 81, transmission parts
82, shell 83, clutch 84 form, and hand wheel assembly 81 is connected with transmission parts 82, and transmission parts 82 are located in shell 83, pass
Dynamic component 82 is connected with clutch 84；Clutch 84 is connected with motor 1, and the clutch 84 is equipped with for manipulating clutch
The clutch handle 84a of 84 clutch of device；Hand wheel assembly 81 is located at outside shell 83；Shell 83 is connected with pedestal 5.
Claims (3)
- The hoist engine 1. a kind of two-way row restricts, it by motor (1), brake (2), speed reducer (3), drum part (4), pedestal (5), Gear assembly (6), two-way row's rope pulley mechanism (7), manual setter (8) composition, it is characterised in that: in motor (1), slow down Brake (2) are equipped between machine (3)；Speed reducer (3) is connected with drum part (4)；Drum part (4) and gear assembly (6) it is connected；Gear assembly (6) is connected with two-way row's rope pulley mechanism (7)；Manual setter (8) is connected with motor (1) It connects；Manual setter (8), motor (1), brake (2), speed reducer (3), drum part (4), gear assembly (6), two-way row Rope pulley mechanism (7) is separately positioned on pedestal (5)；Two-way row's rope pulley mechanism (7) can be in gear assembly (6) shaft center line under driving along drum part (4) moves in parallel；The gear assembly (6) is by active conical tooth (61), dynamic bevel gear (62), driven axle (63), universal joint (64), transmission shaft (65), drive sprocket axle (66) composition are taken turns, it is main Dynamic bevel gear (61) is located in the spool shaft (42) of reel (41), and dynamic bevel gear (62) is located on driven axle (63), by mantle Gear (62) is meshed with drive bevel gear (61)；Transmission shaft (65) through universal joint (64) respectively with driven axle (63), drive chain Wheel shaft (66) is connected, and drive sprocket axle (66) is connected with pedestal (5)；Two-way row's rope pulley mechanism (7) is by actively Sprocket wheel (71), chain (72), row's rope pulley walking component (73), row rope pulley I (74), row rope pulley II (75), chain are fixed Clamping plate (76) is formed by movable sprocket (77), passive sprocket shaft (78), and the both ends of chain (72) are fixed through chain strap (76) The row's of being connected to rope pulley is walked on component (73), and chain (72), drive sprocket (71) form chain conveyer machine by movable sprocket (77) Structure；Row rope pulley I (74), row rope pulley II (75) are located in row's rope pulley walking component (73)；Arrange rope pulley walking component (73) it is located on guide rail (51)；Drive sprocket (71) is located on drive sprocket axle (66)；It is located at by movable sprocket (77) by movable sprocket On axis (78), the passive sprocket shaft (78) is connected with pedestal (5)；The manual setter (8) is by hand wheel assembly (81), transmission parts (82), shell (83), clutch (84) composition, hand wheel assembly (81) are connected with transmission parts (82), pass Dynamic component (82) is located in shell (83), and transmission parts (82) are connected with clutch (84)；Clutch (84) and motor (1) phase Even, the clutch (84) is equipped with the clutch handle (84a) for controlled clutch (84) clutch；Hand wheel assembly (81) It is located at shell (83) outside；Shell (83) is connected with pedestal (5).
- The hoist engine 2. a kind of two-way row according to claim 1 restricts, it is characterised in that: the drum part (4) is by rolling up Cylinder (41), spool shaft (42) composition, are equipped with double rope helicla flute (41a) on reel (41).
- The hoist engine 3. a kind of two-way row according to claim 1 restricts, it is characterised in that: the pedestal (5) is equipped with and leads Rail (51), the guide rail (51) are parallel with the shaft center line of drum part (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410267464.9A CN105217499B (en) | 2014-06-17 | 2014-06-17 | A kind of two-way row's rope hoist engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410267464.9A CN105217499B (en) | 2014-06-17 | 2014-06-17 | A kind of two-way row's rope hoist engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105217499A CN105217499A (en) | 2016-01-06 |
| CN105217499B true CN105217499B (en) | 2019-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410267464.9A Active CN105217499B (en) | 2014-06-17 | 2014-06-17 | A kind of two-way row's rope hoist engine |
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| Country | Link |
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| CN (1) | CN105217499B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522117B (en) * | 2017-09-30 | 2020-11-06 | 广州地铁设计研究院股份有限公司 | Hoist for starting vertical lifting civil air defense door |
| CN108375441A (en) * | 2018-01-11 | 2018-08-07 | 西北工业大学 | A kind of automatic adjustment load and meter-measuring device |
| CN110697598A (en) * | 2019-09-23 | 2020-01-17 | 宝鸡石油机械有限责任公司 | Movable rope arranging device with rollers |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2319387Y (en) * | 1997-12-16 | 1999-05-19 | 刘炳南 | Light geared trailing machine |
| CN201433068Y (en) * | 2009-07-04 | 2010-03-31 | 郑光琳 | Automatic flag line arraying machine |
| CN202864775U (en) * | 2012-10-18 | 2013-04-10 | 湖北银轮起重机械股份有限公司 | Manual electric dual purpose lift electric hoist |
| CN202953770U (en) * | 2012-10-12 | 2013-05-29 | 南通力威机械有限公司 | Double rope arranger |
| CN203998750U (en) * | 2014-06-17 | 2014-12-10 | 南通力威机械有限公司 | A kind of two-way row winch of restricting |
-
2014
- 2014-06-17 CN CN201410267464.9A patent/CN105217499B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2319387Y (en) * | 1997-12-16 | 1999-05-19 | 刘炳南 | Light geared trailing machine |
| CN201433068Y (en) * | 2009-07-04 | 2010-03-31 | 郑光琳 | Automatic flag line arraying machine |
| CN202953770U (en) * | 2012-10-12 | 2013-05-29 | 南通力威机械有限公司 | Double rope arranger |
| CN202864775U (en) * | 2012-10-18 | 2013-04-10 | 湖北银轮起重机械股份有限公司 | Manual electric dual purpose lift electric hoist |
| CN203998750U (en) * | 2014-06-17 | 2014-12-10 | 南通力威机械有限公司 | A kind of two-way row winch of restricting |
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| Publication number | Publication date |
|---|---|
| CN105217499A (en) | 2016-01-06 |
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