CN105129651A - Winch of double-winding drum mechanical winching machine - Google Patents
Winch of double-winding drum mechanical winching machine Download PDFInfo
- Publication number
- CN105129651A CN105129651A CN201510535161.5A CN201510535161A CN105129651A CN 105129651 A CN105129651 A CN 105129651A CN 201510535161 A CN201510535161 A CN 201510535161A CN 105129651 A CN105129651 A CN 105129651A
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- winch
- capstan winch
- steel rope
- reel
- taper groove
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Abstract
The invention discloses a winch of a double-winding drum mechanical winching machine. The winch comprises a winch, a driving shaft, a spline, shape holes, steel wire ropes, a winch frame, a winch cover plate, double winding drums, taper grooves and winching patterns, wherein a double-winching drum winch is arranged between the winch frame and a winch end cover; the winch is connected with the winch frame through the driving shaft; the spline and multiple shape holes are arranged on the winch; multiple taper grooves are peripherally arranged on the winch; the winching patterns are transversely arranged on the inner surface of the taper grooves; the steel wire ropes are wound in the taper grooves, and are alternately wound on the winch; the winch frame is assembled on the winching machine; and the winching machine controls the double winding drums to operate. The taper grooves and the full-distributed winching patterns are adopted to solve the problems of contact area and friction force between the winch and the steel wire ropes; the double-winding drum winch is high in traction efficiency; the friction force between the steel wire ropes and the winch is great without easily causing slip to reduce the damage of the steel wire ropes; and the winch is high in safety coefficient, low in labor intensity and suitable for the steel wire ropes with various specifications.
Description
Technical field
The present invention relates to a kind of two reel traction technique apparatus field, particularly a kind of two reel maneuvering milling machine capstan winch.
Background technology
Two reel towing capstan is known in the art.They typically comprise framework, the rotatable reel of frame supported first and the second rotatable reel are wrapped on two reels to enable steel rope, and comprise the one or more actuators for making two reels rotate around their respective rotation axiss further.The peripheral surface of each reel is provided with the parallel circumferential slot that the rotation axis perpendicular to reel extends, for engaging the steel rope be wrapped on two reels in use.
Be wrapped in the tension force in the steel rope on two reels, more particularly, tension force in the steel rope carried by the groove that is provided in the outside face of each reel increases from the low-tension end of reel towards the high tension end of reel through each groove along with steel rope, at the low-tension end of reel, tension force in the steel rope carried is low, at the high tension end of reel, the tension force in the steel rope carried is high.
The problem of known towing capstan is steel rope Fast Wearing, and under load effect, steel rope stretches, and causes steel cable sliding; The stretching, extension of steel rope and steel rope cause slight distortion along the slip of mandrel surface, in prior art when using two reel strand grinding machine to carry out operation, steel rope is very easy to damage, major cause does not have enough friction force between steel rope and capstan winch, there are wearing and tearing of skidding, easily damage steel rope on the one hand, cause unnecessary waste; Also cause potential safety hazard to engineer operation on the other hand, the capstan winch developing a Novel groove type is imperative.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of two reel maneuvering milling machine capstan winch, for deficiency of the prior art, conventional capstan winch is not because have enough contact surfaces between grooved problem and steel rope, contact surface reduces just to bring friction force to reduce, by optimizing circumferential slot structure, design becomes taper groove structure, and be abound with in described taper groove inner transverse strand line is set, thus solve area of contact between capstan winch and steel rope, friction force problem each other, double capstan friction force is large, and drawbar efficiency is high.
For achieving the above object, technical scheme of the present invention is as follows: a kind of two reel maneuvering milling machine capstan winch, comprises capstan winch, axle drive shaft, spline, shape hole, steel rope, winch rack, capstan winch cover plate, two reel, taper groove, strand line, it is characterized in that:
Be linked and packed by axle between described winch rack and capstan winch end cap and be provided with the capstan winch of two reel, described capstan winch is provided with two, described capstan winch is connected with winch rack by axle drive shaft, described axle drive shaft is connected by shaft coupling with drive motor, described capstan winch center is provided with splined hole, described capstan winch is connected with axle drive shaft by spline, and described capstan winch center circumferential is provided with multiple shape hole; Described capstan winch is circumferentially arranged with multiple taper groove in parallel, the involute flute profile that the cross-sectional plane of described taper groove is bottom semicircular in shape, two sides are tapering distribution, described taper groove inside face is laterally abound with and is provided with strand line, steel rope is wound with in described taper groove, described steel rope between described capstan winch alternately around, described winch rack is fixedly assemblied on strand grinding machine, by twisting the winch-operated of two reel described in grinding machine maneuver autopilot.
Described spline size mates with axle drive shaft size and arranges, and the tapering of described taper groove and the diameter matches of steel rope are arranged, make steel rope can under tension effect with taper groove close contact.
In described taper groove, horizontal curved surface is provided with strand line, and described strand line is provided with many, is evenly laid in described taper groove, and described strand line is engaged each other with steel rope, increases capstan winch to the application force of steel rope, improves power transfer efficiency.
Described pair of reel has been arranged side by side two capstan winches, between two capstan winches, transversion malposition assembling, increases the transmission tension of steel rope with this.
The range of taper of described taper groove side is 30 degree-75 degree.
Described steel rope is crimped onto in described taper groove, and described steel rope and taper groove contact with each other, and under pressure, described steel rope is slightly out of shape, and adapts to the cone bottom shape shape of described taper groove, close contact, increases area of contact, increases friction.
Principle of work of the present invention for: according to used steel rope dimensions, described capstan winch shapes taper groove, and further in described taper groove, mill out strand line, select the taper groove capstan winch adapted with steel rope, described capstan winch is assemblied on two reel maneuvering milling machine, install steel rope, namely carry out draw operations by the strand grinding machine of maneuvering milling machine to traction; By taper groove and the interaction between strand line and steel rope, increase friction force and area of contact, reduce the slip of steel rope, increase the service life of steel rope, improve drawbar efficiency.
Pass through technique scheme, the beneficial effect of technical solution of the present invention is: by optimizing circumferential slot structure, design becomes taper groove structure, and be abound with in described taper groove inner transverse strand line is set, thus solve area of contact between capstan winch and steel rope, friction force problem each other, double capstan friction force is large, and drawbar efficiency is high; According to different size design, can directly replace legacy capstan winch, between steel rope and capstan winch, friction force greatly not easily skids, and reduces the damage of steel rope; When manually collecting steel rope, safety factor is high, and reduces labor strength, is suitable for the size steel rope of all size.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the two reel maneuvering milling machine capstan winch front view schematic diagram of the one disclosed in the embodiment of the present invention;
Fig. 2 is the two reel maneuvering milling machine capstan winch left view schematic diagram of the one disclosed in the embodiment of the present invention;
Fig. 3 is the two reel maneuvering milling machine capstan winch cutaway view schematic diagram of the one disclosed in the embodiment of the present invention;
Fig. 4 is the two reel maneuvering milling machine capstan winch A places of the one disclosed in embodiment of the present invention close-up schematic view;
Fig. 5 is the two reel maneuvering milling machine capstan winch assembly drowing schematic diagram of the one disclosed in the embodiment of the present invention.
Numeral and the corresponding component title represented by letter in figure:
1. capstan winch 2. axle drive shaft 3. spline 4. shape hole
5. steel rope 6. winch rack 7. capstan winch cover plate 8. pairs of reels
9. taper groove 10. twists line
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the invention provides a kind of two reel maneuvering milling machine capstan winch, comprise capstan winch 1, axle drive shaft 2, spline 3, shape hole 4, steel rope 5, winch rack 6, capstan winch cover plate 7, two reel 8, taper groove 9, strand line 10.
Be linked and packed by axle between described winch rack 6 and capstan winch end cap 7 and be provided with the capstan winch 1 of two reel 8, described capstan winch 1 is provided with two, described capstan winch 1 is connected with winch rack 6 by axle drive shaft 2, described axle drive shaft 2 is connected by shaft coupling with drive motor, described capstan winch 1 center is provided with spline 3 hole, described capstan winch 1 is connected with axle drive shaft 2 by spline 3, and described capstan winch 1 center circumferential is provided with multiple shape hole 4; Described capstan winch 1 is circumferentially arranged with multiple taper groove 9 in parallel, the involute flute profile that the cross-sectional plane of described taper groove 9 is bottom semicircular in shape, two sides are tapering distribution, described taper groove 9 inside face is laterally abound with and is provided with strand line 10, steel rope 5 is wound with in described taper groove 9, described steel rope 5 between described capstan winch 1 alternately around, described winch rack 6 is fixedly assemblied on strand grinding machine, is operated by the capstan winch 1 of two reel 8 described in strand grinding machine maneuver autopilot.
Described spline 3 size is mated with axle drive shaft 2 size and is arranged, and the tapering of described taper groove 9 and the diameter matches of steel rope 5 are arranged, make steel rope 5 can under tension effect with taper groove 9 close contact.
In described taper groove 9, horizontal curved surface is provided with strand line 10, and described strand line 10 is provided with many, and be evenly laid in described taper groove 9, described strand line 10 is engaged each other with steel rope 5, increases the application force of capstan winch 1 pair of steel rope 5, improves power transfer efficiency.
Described pair of reel 8 is arranged side by side transversion malposition assembling between two capstan winches, 1, two capstan winches 1, has increased the transmission tension of steel rope 5 with this.
The range of taper of described taper groove 9 side is 45 degree-60 degree.
Specific embodiment of the invention control step is: according to used steel rope 5 dimensions, described capstan winch 1 shapes taper groove 9, and in described taper groove 9, further mill out strand line 10, select taper groove 9 capstan winch adapted with steel rope 5, described steel rope 5 is crimped onto in described taper groove 9, described steel rope 5 contacts with each other with taper groove 9, under pressure, described steel rope 5 is slightly out of shape, adapt to the cone bottom shape shape of described taper groove 9, close contact, increases area of contact, increases friction; Described capstan winch 1 is assemblied on two reel 8 maneuvering milling machine, has installed steel rope 5, namely carried out draw operations by maneuvering milling machine.
By above-mentioned specific embodiment, the invention has the beneficial effects as follows: by optimizing circumferential slot structure, design becomes taper groove structure, and be abound with in described taper groove inner transverse strand line is set, thus solve area of contact between capstan winch and steel rope, friction force problem each other, double capstan friction force is large, and drawbar efficiency is high; According to different size design, can directly replace legacy capstan winch, between steel rope and capstan winch, friction force greatly not easily skids, and reduces the damage of steel rope; When manually collecting steel rope, safety factor is high, and reduces labor strength, is suitable for the size steel rope of all size.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a two reel maneuvering milling machine capstan winch, is characterized in that, comprise capstan winch, axle drive shaft, spline, shape hole, steel rope, winch rack, capstan winch cover plate, two reel, taper groove, strand line; Be linked and packed by axle between described winch rack and capstan winch end cap and be provided with the capstan winch of two reel, described capstan winch is provided with two, described capstan winch is connected with winch rack by axle drive shaft, described axle drive shaft is connected by shaft coupling with drive motor, described capstan winch center is provided with splined hole, described capstan winch is connected with axle drive shaft by spline, and described capstan winch center circumferential is provided with multiple shape hole; Described capstan winch is circumferentially arranged with multiple taper groove in parallel, the involute flute profile that the cross-sectional plane of described taper groove is bottom semicircular in shape, two sides are tapering distribution, described taper groove inside face is laterally abound with and is provided with strand line, steel rope is wound with in described taper groove, described steel rope between described capstan winch alternately around, described winch rack is fixedly assemblied on strand grinding machine, by twisting the winch-operated of two reel described in grinding machine maneuver autopilot.
2. the two reel maneuvering milling machine capstan winch of one according to claim 1, it is characterized in that, described spline size mates with axle drive shaft size and arranges, and the tapering of described taper groove and the diameter matches of steel rope are arranged, make steel rope can under tension effect with taper groove close contact.
3. the two reel maneuvering milling machine capstan winch of one according to claim 1, it is characterized in that, in described taper groove, horizontal curved surface is provided with strand line, described strand line is provided with many, evenly be laid in described taper groove, described strand line is engaged each other with steel rope, increases capstan winch to the application force of steel rope, improves power transfer efficiency.
4. the two reel maneuvering milling machine capstan winch of one according to claim 1, is characterized in that, described pair of reel has been arranged side by side two capstan winches, and between two capstan winches, transversion malposition assembling, increases the transmission tension of steel rope with this.
5. the two reel maneuvering milling machine capstan winch of one according to claim 1, it is characterized in that, the range of taper of described taper groove side is 30 degree-75 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510535161.5A CN105129651B (en) | 2015-08-27 | 2015-08-27 | A kind of two-fold cylinder maneuvering milling machine capstan winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510535161.5A CN105129651B (en) | 2015-08-27 | 2015-08-27 | A kind of two-fold cylinder maneuvering milling machine capstan winch |
Publications (2)
| Publication Number | Publication Date |
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| CN105129651A true CN105129651A (en) | 2015-12-09 |
| CN105129651B CN105129651B (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510535161.5A Active CN105129651B (en) | 2015-08-27 | 2015-08-27 | A kind of two-fold cylinder maneuvering milling machine capstan winch |
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| CN (1) | CN105129651B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114655868A (en) * | 2022-04-02 | 2022-06-24 | 山东筑友泊车科技有限公司 | Steel wire rope winding drum |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085364U (en) * | 1991-03-20 | 1991-09-25 | 北京市第五建筑工程公司 | Multi-barrels and -slot rope hauling appliance |
| JPH10338473A (en) * | 1997-06-09 | 1998-12-22 | Hitachi Constr Mach Co Ltd | Tension applying device of wire rope for winch |
| JP4030024B2 (en) * | 1996-03-18 | 2008-01-09 | 大東重機工事株式会社 | Device that generates tension load on wire rope |
| CN101575073A (en) * | 2009-05-24 | 2009-11-11 | 徐州锦程行星传动有限公司 | Spiral rope groove drum with wedge-shaped groove |
| CN102745614A (en) * | 2012-07-18 | 2012-10-24 | 武汉船用机械有限责任公司 | Multi-layer helix rope winding groove coiling barrel |
| CN202785429U (en) * | 2012-09-06 | 2013-03-13 | 德瑞斯博海机械设备（大连）有限公司 | Involute welded winding drum |
| CN204873679U (en) * | 2015-08-27 | 2015-12-16 | 常熟市安得电力机具制造有限公司 | Double drum flexibly twists mill capstan winch |
-
2015
- 2015-08-27 CN CN201510535161.5A patent/CN105129651B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085364U (en) * | 1991-03-20 | 1991-09-25 | 北京市第五建筑工程公司 | Multi-barrels and -slot rope hauling appliance |
| JP4030024B2 (en) * | 1996-03-18 | 2008-01-09 | 大東重機工事株式会社 | Device that generates tension load on wire rope |
| JPH10338473A (en) * | 1997-06-09 | 1998-12-22 | Hitachi Constr Mach Co Ltd | Tension applying device of wire rope for winch |
| CN101575073A (en) * | 2009-05-24 | 2009-11-11 | 徐州锦程行星传动有限公司 | Spiral rope groove drum with wedge-shaped groove |
| CN102745614A (en) * | 2012-07-18 | 2012-10-24 | 武汉船用机械有限责任公司 | Multi-layer helix rope winding groove coiling barrel |
| CN202785429U (en) * | 2012-09-06 | 2013-03-13 | 德瑞斯博海机械设备（大连）有限公司 | Involute welded winding drum |
| CN204873679U (en) * | 2015-08-27 | 2015-12-16 | 常熟市安得电力机具制造有限公司 | Double drum flexibly twists mill capstan winch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114655868A (en) * | 2022-04-02 | 2022-06-24 | 山东筑友泊车科技有限公司 | Steel wire rope winding drum |
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| CN105129651B (en) | 2017-07-07 |
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