CN102935984A - Rope inter-winding preventing device of winch - Google Patents
Rope inter-winding preventing device of winch Download PDFInfo
- Publication number
- CN102935984A CN102935984A CN2012104636040A CN201210463604A CN102935984A CN 102935984 A CN102935984 A CN 102935984A CN 2012104636040 A CN2012104636040 A CN 2012104636040A CN 201210463604 A CN201210463604 A CN 201210463604A CN 102935984 A CN102935984 A CN 102935984A
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- winch
- screw
- parallel
- rope
- feed rod
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Disclosed is a rope inter-winding preventing device of a winch. According to the device, a screw which is parallel to an axis of a capstan barrel of the winch is installed on a rack through a bearing, a feed rod which is parallel to the screw is installed on the rack in a fixing mode, a sliding bearing and a screw nut are installed on a swing plate in a fixing mode, axes of the sliding bearing and the screw nut are parallel to each other, a screw rod is arranged in an inner thread of a screw rod nut, the feed rod penetrates through the sliding bearing, a guide slot wheel is installed on the feed rod close to the swing plate, a shifting fork is installed on one side of the swing plate, a crotch portion of the shifting fork bestrides the guide slot wheel, a servo motor is arranged on one side of the rack, and a servo motor shaft is connected with one end of the screw through a transmission device. The rope inter-winding preventing device of the winch has the advantages of being simple in structure and reliable in work.
Description
Technical field
The present invention relates to a kind of winch and prevent stinging rope device, belong to the weight-hauling equipment technical field.
Background technology
As everyone knows: the phenomenon that steel rope twines mutually occurs in winch easily in the process of receiving the strand steel rope, namely so-called: " stinging rope "; To this, a kind of anti-rope device of stinging generally will be set on winch, the existing anti-rope device of stinging generally all is that some utilize mechanical drive principle to realize row's rope purpose, reach and prevent that winch stings the rope effect at work, because these prevent that stinging rope device adopts mechanically operated mode, thereby, exist complex structure, reliability relatively poor, defective.For example: China Patent No. is: 201020596416.1 " the anti-rope devices of stinging of a kind of winch " announced are exactly this type.
Summary of the invention
The object of the invention is to: sting the existing defects of rope device for existing winch is anti-, the invention provides a kind of novel winch and prevent stinging rope device, overcome the anti-existing defects of rope device of stinging of existing winch.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: the anti-rope device of stinging of described a kind of winch, it is by frame, driving device, servomotor, screw mandrel, shift fork, feed rod, the guiding sheave, plain bearing, oscillating deck, the feed screw nut forms, it is characterized in that: on frame, by the bearing installation leading screw parallel with winch capstan barrel axis is set, described leading screw has the degree of freedom that rotates relative to frame, on frame, install and fix in a fixed manner a feed rod parallel with leading screw simultaneously, plain bearing and the feed screw nut that an axis is parallel to each other is installed respectively on oscillating deck in a fixed manner, screw mandrel is arranged in feed screw nut's the negative thread, feed rod passes plain bearing, a guiding sheave is being installed near the feed rod on oscillating deck next door, the groove that has annular on the cylindrical of described guiding sheave, side setting at oscillating deck is equipped with shift fork, grade position of opening of described shift fork straddles on the guiding sheave, side in frame is provided with servomotor, and described servo motor shaft connects mutually through the end of driving device with leading screw.
Beneficial effect: the present invention in use is clamped in the folding and unfolding end of steel rope in the circular groove of guiding sheave, by the harmonious How It Works of programming control servomotor and steel rope capstan barrel, make swinging of oscillating deck, guiding guiding sheave synchronously swings, thereby reach the anti-purpose of stinging of steel rope, can be found out by structure principle chart of the present invention and principle of work: the present invention has advantage simple in structure, reliable operation.
Description of drawings
Accompanying drawing is structural principle scheme drawing of the present invention.
Shown in the figure: 1, frame; 2, driving device; 3, servomotor; 4, leading screw; 5, shift fork; 6, feed rod; 7, guiding sheave; 8, plain bearing; 9, oscillating deck; 10, feed screw nut.
The specific embodiment
The anti-rope device of stinging of a kind of winch, it comprises frame (1), driving device (2), servomotor (3), screw mandrel (4), shift fork (5), feed rod (6), guiding sheave (7), plain bearing (8), oscillating deck (9), feed screw nut (10), upper the installation by bearing of frame (1) leading screw (4) parallel with winch capstan barrel axis is set, described leading screw (4) has the degree of freedom that rotates relative to frame (1), installed and fixed in a fixed manner a feed rod (6) parallel with leading screw (4) in the upper while of frame (1), plain bearing (8) and feed screw nut (10) that an axis is parallel to each other are installed respectively on oscillating deck (9) in a fixed manner, leading screw (4) is arranged in the negative thread of feed screw nut (10), feed rod (6) passes plain bearing (8), a guiding sheave (7) is being installed near the feed rod (6) on oscillating deck (9) next door, the groove that has annular on the cylindrical of described guiding sheave (7), side setting at oscillating deck (9) is equipped with shift fork (5), grade position of opening of described shift fork (5) straddles on guiding sheave (7), side in frame (1) is provided with servomotor (3), and the end that servomotor (3) beam warp is crossed driving device (2) and leading screw (4) connects mutually.
Claims (1)
1. a winch prevents stinging rope device, it is characterized in that: it comprises frame (1), driving device (2), servomotor (3), screw mandrel (4), shift fork (5), feed rod (6), guiding sheave (7), plain bearing (8), oscillating deck (9), feed screw nut (10), upper the installation by bearing of frame (1) leading screw (4) parallel with winch capstan barrel axis is set, installed and fixed in a fixed manner a feed rod (6) parallel with leading screw (4) in the upper while of frame (1), plain bearing (8) and feed screw nut (10) that an axis is parallel to each other are installed respectively on oscillating deck (9) in a fixed manner, leading screw (4) is arranged in the negative thread of feed screw nut (10), feed rod (6) passes plain bearing (8), a guiding sheave (7) is being installed near the feed rod (6) on oscillating deck (9) next door, side setting at oscillating deck (9) is equipped with shift fork (5), grade position of opening of described shift fork (5) straddles on guiding sheave (7), side in frame (1) is provided with servomotor (3), and the end that servomotor (3) beam warp is crossed driving device (2) and leading screw (4) connects mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104636040A CN102935984A (en) | 2012-11-18 | 2012-11-18 | Rope inter-winding preventing device of winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104636040A CN102935984A (en) | 2012-11-18 | 2012-11-18 | Rope inter-winding preventing device of winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102935984A true CN102935984A (en) | 2013-02-20 |
Family
ID=47694920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104636040A Pending CN102935984A (en) | 2012-11-18 | 2012-11-18 | Rope inter-winding preventing device of winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102935984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299276A (en) * | 2020-11-05 | 2021-02-02 | 庞华俊 | Electric hoist for hoisting equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU481533A2 (en) * | 1971-08-24 | 1975-08-25 | Предприятие П/Я В-2823 | Rope laying machine |
| SU1252296A1 (en) * | 1982-06-16 | 1986-08-23 | Предприятие П/Я Г-4993 | Winch |
| CN201236120Y (en) * | 2008-05-21 | 2009-05-13 | 张玲 | Automatic rope guider of down-hole spotting hoist |
| CN201317647Y (en) * | 2008-11-14 | 2009-09-30 | 伊西军 | Underground dispatch winch with automatic synchronous rope guiding device |
| CN201495066U (en) * | 2009-09-10 | 2010-06-02 | 山东科技大学泰山科技学院 | Rope winding device of dispatching winch |
| CN201517021U (en) * | 2009-09-24 | 2010-06-30 | 中煤第五建设公司第一工程处 | Rope coiling device of dispatching winch |
| CN201553573U (en) * | 2009-12-14 | 2010-08-18 | 大连船舶重工集团有限公司 | Auxiliary cable arranging device of mooring winch |
| CN201560083U (en) * | 2009-11-30 | 2010-08-25 | 叶建约 | Rope aligning device of electric winch |
| CN201962010U (en) * | 2010-11-02 | 2011-09-07 | 冯林 | Anti-crossing device for winch |
| CN202007091U (en) * | 2011-03-16 | 2011-10-12 | 徐州苏煤矿山设备制造有限公司 | Motor drive type mechanical mechanism of cable arrangement device |
| CN202967974U (en) * | 2012-11-18 | 2013-06-05 | 苏州蓝王机床工具科技有限公司 | Rope biting preventing device of winch |
-
2012
- 2012-11-18 CN CN2012104636040A patent/CN102935984A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU481533A2 (en) * | 1971-08-24 | 1975-08-25 | Предприятие П/Я В-2823 | Rope laying machine |
| SU1252296A1 (en) * | 1982-06-16 | 1986-08-23 | Предприятие П/Я Г-4993 | Winch |
| CN201236120Y (en) * | 2008-05-21 | 2009-05-13 | 张玲 | Automatic rope guider of down-hole spotting hoist |
| CN201317647Y (en) * | 2008-11-14 | 2009-09-30 | 伊西军 | Underground dispatch winch with automatic synchronous rope guiding device |
| CN201495066U (en) * | 2009-09-10 | 2010-06-02 | 山东科技大学泰山科技学院 | Rope winding device of dispatching winch |
| CN201517021U (en) * | 2009-09-24 | 2010-06-30 | 中煤第五建设公司第一工程处 | Rope coiling device of dispatching winch |
| CN201560083U (en) * | 2009-11-30 | 2010-08-25 | 叶建约 | Rope aligning device of electric winch |
| CN201553573U (en) * | 2009-12-14 | 2010-08-18 | 大连船舶重工集团有限公司 | Auxiliary cable arranging device of mooring winch |
| CN201962010U (en) * | 2010-11-02 | 2011-09-07 | 冯林 | Anti-crossing device for winch |
| CN202007091U (en) * | 2011-03-16 | 2011-10-12 | 徐州苏煤矿山设备制造有限公司 | Motor drive type mechanical mechanism of cable arrangement device |
| CN202967974U (en) * | 2012-11-18 | 2013-06-05 | 苏州蓝王机床工具科技有限公司 | Rope biting preventing device of winch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299276A (en) * | 2020-11-05 | 2021-02-02 | 庞华俊 | Electric hoist for hoisting equipment |
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130220 |