CN102887460A - Steel wire rope winding device of electric hoist - Google Patents
Steel wire rope winding device of electric hoist Download PDFInfo
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- CN102887460A CN102887460A CN2012103972646A CN201210397264A CN102887460A CN 102887460 A CN102887460 A CN 102887460A CN 2012103972646 A CN2012103972646 A CN 2012103972646A CN 201210397264 A CN201210397264 A CN 201210397264A CN 102887460 A CN102887460 A CN 102887460A
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- rope
- rope winding
- base
- winding device
- double wrap
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Abstract
The invention relates to a steel wire rope winding device of an electric hoist. The steel wire rope winding device comprises a single rope winding device and double rope winding devices matched with the single rope winding device, wherein the single rope winding device comprises a single rope winding base, two groups of rope guide wheels II are arranged at the middle part of the single rope winding base, which is close to the front end, a detection wheel is arranged between the two groups of the rope guide wheels II, an anti-rope disengagement base plate is arranged at the middle part of the single rope winding base, which is close to the back end, and a rotating disc is arranged on the anti-rope disengagement base plate; and the double rope winding devices comprise double rope winding bases, two transition rope winding devices are arranged on the double rope winding bases, steel wire rope fixing blocks are arranged at the middle parts of the two transition rope winding devices, guide columns are arranged in the positions at the front ends of the double rope winding bases, which correspond to the steel wire rope fixing blocks, and two wire pressing wheels are arranged at the front ends of the guide columns. The steel wire rope winding device disclosed by the invention has the beneficial effects that the operation is visual and clear, the cut length is accurate, and the positive-negative deviation is 1 decimeter; and a steel wire rope can not fall to the ground during winding, so that contaminants on the surface can be avoided, and then the surface quality of the steel wire rope can be greatly improved.
Description
Technical field
The present invention relates to a kind of electric block wire rope winding device.
Background technology
At present, the electric block general assembly around the method for steel rope is: at first by the driving on the ground mobile rope that moves back slowly of finished product examination paper steel rope that plays, then cut off according to every electric block rope capacity of a tree name, at last again with steel rope around to electric block.Therefore, steel rope is dilatory on the ground for a long time, and especially the high-lift electric hoist rope capacity reaches more than hundred meters dilatoryly on the ground, causes the steel rope surface to stick greasy filth rubbish, gross pollution steel rope.In addition, the driving finished product examination paper steel rope that plays moves back when rope, beats to twist because of the rope that collapses often to cause electric block wire rope twisting in lifting.When cutting off steel rope, length is different in size, and is extremely inaccurate, and error reaches several meters, and the lifting altitude of the rear electric block that dispatches from the factory is had a great impact.
Summary of the invention
The purpose of this invention is to provide a kind of electric block wire rope winding device, to overcome present prior art above shortcomings.
The objective of the invention is to be achieved through the following technical solutions:
A kind of electric block wire rope winding device, comprise single rope winding device and the double wrap rope device that matches with single rope winding device, described single rope winding device comprises single wiring base, the front end of single wiring base is provided with sheave one, the middle part of single wiring base is provided with two groups of sheaves two near the front end place, be provided with between two groups of sheaves two and detect wheel, detect wheel and be provided with counting encoder, be connected with count display on the counting encoder, the middle part of single wiring base is provided with the Anti-rope drop attic base near rear end, and the Anti-rope drop attic base is provided with rotating disk; Described double wrap rope device comprises double wrap rope base, double wrap rope base is provided with two excessive rope winding devices, the middle part of two excessive rope winding devices is equipped with the steel rope fixed block, and the front end of the double wrap rope base position corresponding with the steel rope fixed block is provided with guide pillar, and the front end of guide pillar is provided with two fabric wheels.
Further, described excessive rope winding device comprises two stands, the bottom of two stands is connected with double wrap rope base, the top of two stands is respectively equipped with bearing seat, be connected with excessive wiring dish by bearing between the bearing seat, excessively the middle part of wiring dish is provided with the steel rope fixed block, one end of described bearing is provided with passive three horn rings, passive three horn rings are connected with active three horn rings on being arranged at double wrap rope base by cone belt, initiatively three horn rings are connected with reductor on being arranged at double wrap rope base, and reductor is connected with outside electric cabinet.
Further, the below of described active three horn rings is provided with the lever contact roller, and the end near contact roller on the lever contact roller is connected with double wrap rope base by back-moving spring.
Beneficial effect of the present invention is: 1, electric operating during wiring, and simple and convenient, improve one times of work efficiency, satisfy the requirement of electric block wirerope-winding operation fully.2, finished product examination paper steel rope moves back rope naturally on the rotating disk of rope winding device, and steel rope is in the nature relaxed state all the time during the electric block wiring, has solved the problem of high-lift electric hoist wire rope twisting.3, rope capacity digital display Auto-counting, and be equipped with count display operates simple and clearly, and shearing length is accurate, 1 decimeter of positive negative error.4, steel rope working area when twining is little, and steel rope do not land when twining, and the surface quality of steel rope has been improved greatly without dirty foreign material in the surface.
Description of drawings
The below is described in further detail the present invention with reference to the accompanying drawings.
Fig. 1 is the fundamental diagram of the described a kind of electric block wire rope winding device of the embodiment of the invention;
Fig. 2 is the structural representation of the described excessive rope winding device of the embodiment of the invention;
Fig. 3 is the lateral plan of A-A direction among Fig. 2.
Among the figure:
1, single wiring base; 2, sheave one; 3, sheave two; 4, detect wheel; 5, counting encoder; 6, Anti-rope drop attic base; 7, rotating disk; 8, double wrap rope base; 9, steel rope fixed block; 10, guide pillar; 11, fabric wheel; 12, support; 13, bearing seat; 14, bearing; 15, excessive wiring dish; 16, passive three horn rings; 17, cone belt; 18, active three horn rings; 19, reductor; 20, lever contact roller; 21, back-moving spring.
The specific embodiment
As shown in Figure 1, the described a kind of electric block wire rope winding device of the embodiment of the invention, comprise single rope winding device and the double wrap rope device that matches with single rope winding device, described single rope winding device comprises single wiring base 1, the front end of single wiring base 1 is provided with sheave 1, the middle part of single wiring base 1 is provided with two groups of sheaves 23 near the front end place, be provided with between two groups of sheaves 23 and detect wheel 4, detect wheel 4 and be provided with counting encoder 5, be connected with count display on the counting encoder 5, the middle part of single wiring base 1 is provided with Anti-rope drop attic base 6 near rear end, and Anti-rope drop attic base 6 is provided with rotating disk 7; Described double wrap rope device comprises double wrap rope base 8, double wrap rope base 8 is provided with two excessive rope winding devices, the middle part of two excessive rope winding devices is equipped with steel rope fixed block 9, the front end of double wrap rope base 8 and steel rope fixed block 9 corresponding positions are provided with guide pillar 10, and the front end of guide pillar 10 is provided with two fabric wheels 11.
As shown in Figure 2, described excessive rope winding device comprises two stands 12, the bottom of two stands 12 is connected with double wrap rope base 8, the top of two stands 12 is respectively equipped with bearing seat 13, be connected with excessive wiring dish 15 by bearing 14 between the bearing seat 13, excessively the middle part of wiring dish 15 is provided with steel rope fixed block 9, one end of described bearing 14 is provided with passive three horn rings 16, passive three horn rings 16 are connected with active three horn rings 18 on being arranged at double wrap rope base 8 by cone belt 17, initiatively three horn rings 18 are connected with reductor 19 on being arranged at double wrap rope base 8, and reductor 19 is connected with outside electric cabinet.
As shown in Figure 3, the below of described active three horn rings 18 is provided with lever contact roller 20, and the end near contact roller on the lever contact roller 20 is connected with double wrap rope base 8 by back-moving spring 21.
During concrete the use, winding mode of the present invention can be divided into single rope winding and duplex type twines this two kinds of winding modes.
When single rope twines, at first finished product rotor steel rope is placed on the rotating disk 7 of wire rope winding device, pull out cable wire end, pass two groups of sheaves 23 and take turns 4 with the detection of coaxial length counting encoder 5, cable wire end begins to start counting encoder 5 after moving the point of contact place of setting to, begins automatic calculated length from the point of contact of setting, and fag end is directly moved on the electric gourd drum fixing, start the electric block electric cabinet, the electric gourd drum rotation.At this moment, under the effect of electric block tractive force, finished product rotor steel rope slowly rotates on the rotating disk 7 of wire rope winding device and moves back rope, when count display shows that length puts in place, stops the electric block electric cabinet, and cuts off steel rope from the point of contact of setting.Then the wirerope-winding of next electric block restarts again, thereby the steel rope list rope of realizing electric block twines.
When duplex type twines, the same with single wiring, finished product rotor steel rope is placed on the rotating disk 7 of wire rope winding device, pull out cable wire end, pass two groups of sheaves 23 and take turns 4 with the detection of coaxial length counting encoder 5, begin to start counting encoder 5 after cable wire end being moved to the point of contact place of setting, begin automatic calculated length from the point of contact of setting, it is fixing that fag end passes the steel rope fixed block 9 of the excessive wiring dish 15 on two fabric wheels corresponding with first excessive rope winding device 11 and first excessive rope winding device, the excessive wiring dish 15 of reductor 19 drives of restarting on first excessive rope winding device is rotated in the forward wiring, when steel rope around to specified length 1/2 the time, reductor 19 on first excessive rope winding device stops, and on steel rope pulled to excessive wiring dish 15 on second excessive rope winding device near the positions first group of fabric wheel 11, two strand steel wire ropes appear this moment, two strand steel wire ropes respectively by with second two fabric wheel 11 that excessive rope winding device is corresponding, then fixing with the steel rope fixed block 9 of excessive wiring dish 15.The excessive wiring dish 15 of reductor 19 drives that starts on second excessive rope winding device is rotated in the forward wiring, meanwhile, excessive wiring dish 15 on first excessive rope winding device moves back rope in the next contrarotation of pulling force, when count display shows that length puts in place, reductor 19 on second excessive rope winding device stops, cut off steel rope from the point of contact that begins to set, two fag ends with steel rope are separately fixed on the reel of double wrap rope steel-wire rope type electric block again, start the electric block electric cabinet, excessive wiring dish 15 on the reel rotation wiring, second excessive rope winding device moves back rope until till all having moved back in the next contrarotation of pulling force.Then the wirerope-winding of next electric block restarts again.Thereby the steel rope duplex type of realizing electric block twines.
The principle of work of described excessive rope winding device transmission device is: at first be to start reductor 19 to drive initiatively three horn rings, 18 rotations, then drive passive three horn rings 16 rotations coaxial with transition wiring dish by cone belt 17, thereby after realizing that reductor 19 starts, the purpose of excessive wiring dish 15 rotation wirings.During the wiring operation, after reductor 19 starts, this moment, cone belt 17 was loose, be in slipping state with active three horn rings 18, when depressing lever contact roller 20, cone belt 17 pressurizeds are tightened, and locking is three horn rings 18 initiatively, and active three horn rings 18 of rotation this moment drive excessive wiring dish 15 forward wirings by the transmission of cone belt 17.Long around to specified length the time when restricting.Unclamp lever contact roller 20, under the pulling force of back-moving spring 21, lever contact roller 20 resets.After resetting, cone belt 17 is loose, and excessively wiring dish 15 freely moves back rope to reversing sense under the pulling force of steel rope, satisfy fully steel rope wiring, move back the functional requirement of rope.
The present invention is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within protection scope of the present invention.
Claims (3)
1. electric block wire rope winding device, comprise single rope winding device and the double wrap rope device that matches with single rope winding device, it is characterized in that: described single rope winding device comprises single wiring base (1), the front end of single wiring base (1) is provided with sheave one (2), the middle part of single wiring base (1) is provided with two groups of sheaves two (3) near the front end place, be provided with between described two groups of sheaves two (3) and detect wheel (4), detect wheel (4) and be provided with counting encoder (5), counting encoder is connected with count display on (5), the middle part of single wiring base (1) is provided with Anti-rope drop attic base (6) near rear end, and Anti-rope drop attic base (6) is provided with rotating disk (7); Described double wrap rope device comprises double wrap rope base (8), double wrap rope base (8) is provided with two excessive rope winding devices, the middle part of described two excessive rope winding devices is equipped with steel rope fixed block (9), the front end of double wrap rope base (8) position corresponding with steel rope fixed block (9) is provided with guide pillar (10), and the front end of guide pillar (10) is provided with two fabric wheels (11).
2. a kind of electric block wire rope winding device according to claim 1, it is characterized in that: described excessive rope winding device comprises two supports (12), the bottom of described two supports (12) is connected with double wrap rope base (8), the top of described two supports (12) is respectively equipped with bearing seat (13), be connected with excessive wiring dish (15) by bearing (14) between the bearing seat (13), excessively the middle part of wiring dish (15) is provided with steel rope fixed block (9), one end of described bearing (14) is provided with passive three horn rings (16), passive three horn rings (16) are connected with active three horn rings (18) on being arranged at double wrap rope base (8) by cone belt (17), initiatively three horn rings (18) are connected with reductor (19) on being arranged at double wrap rope base (8), and reductor (19) is connected with outside electric cabinet.
3. a kind of electric block wire rope winding device according to claim 2, it is characterized in that: the below of described active three horn rings (18) is provided with lever contact roller (20), and the upper end near contact roller of lever contact roller (20) is connected with double wrap rope base (8) by back-moving spring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210397264.6A CN102887460B (en) | 2012-10-18 | 2012-10-18 | Steel wire rope winding device of electric hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210397264.6A CN102887460B (en) | 2012-10-18 | 2012-10-18 | Steel wire rope winding device of electric hoist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102887460A true CN102887460A (en) | 2013-01-23 |
| CN102887460B CN102887460B (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210397264.6A Expired - Fee Related CN102887460B (en) | 2012-10-18 | 2012-10-18 | Steel wire rope winding device of electric hoist |
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| Country | Link |
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| CN (1) | CN102887460B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5294066A (en) * | 1992-01-27 | 1994-03-15 | Delachaux S.A. | Power cable spooling/unspooling device |
| CN2537694Y (en) * | 2002-04-17 | 2003-02-26 | 沈怀军 | Positioning rolling tube shell for electric hoist |
| CN2782634Y (en) * | 2005-04-21 | 2006-05-24 | 天津港第四港埠公司 | Steel wire winding machine with antomatic measurement |
| KR20070096558A (en) * | 2006-03-27 | 2007-10-02 | 여상현 | Wire rewinding apparatus and method |
| CN102092604A (en) * | 2010-09-21 | 2011-06-15 | 江苏申锡建筑机械有限公司 | Wire rope automatic length specification winding equipment |
| CN102785970A (en) * | 2011-05-19 | 2012-11-21 | 扬州市希林光源器材制造有限公司 | Counting rewinder |
-
2012
- 2012-10-18 CN CN201210397264.6A patent/CN102887460B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5294066A (en) * | 1992-01-27 | 1994-03-15 | Delachaux S.A. | Power cable spooling/unspooling device |
| CN2537694Y (en) * | 2002-04-17 | 2003-02-26 | 沈怀军 | Positioning rolling tube shell for electric hoist |
| CN2782634Y (en) * | 2005-04-21 | 2006-05-24 | 天津港第四港埠公司 | Steel wire winding machine with antomatic measurement |
| KR20070096558A (en) * | 2006-03-27 | 2007-10-02 | 여상현 | Wire rewinding apparatus and method |
| CN102092604A (en) * | 2010-09-21 | 2011-06-15 | 江苏申锡建筑机械有限公司 | Wire rope automatic length specification winding equipment |
| CN102785970A (en) * | 2011-05-19 | 2012-11-21 | 扬州市希林光源器材制造有限公司 | Counting rewinder |
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| Publication number | Publication date |
|---|---|
| CN102887460B (en) | 2014-11-26 |
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Granted publication date: 20141126 Termination date: 20151018 |
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