CN103569889B - Just the two flapper hydraulic reel of dismounting of car hosit and using method thereof - Google Patents
Just the two flapper hydraulic reel of dismounting of car hosit and using method thereof Download PDFInfo
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- CN103569889B CN103569889B CN201310536806.8A CN201310536806A CN103569889B CN 103569889 B CN103569889 B CN 103569889B CN 201310536806 A CN201310536806 A CN 201310536806A CN 103569889 B CN103569889 B CN 103569889B
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- Prior art keywords
- steel rope
- fixed
- baffle plate
- spool body
- flange
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Abstract
The invention discloses a kind of two flapper hydraulic reel of just dismounting and using method thereof of car hosit.Planetary drive transmission is fixed on spool body by exporting internally toothed annulus, planetary drive transmission engages with output internally toothed annulus, output internally toothed annulus and spool body are fixed, left end cap and right end cap are all fixed on spool body, left installation butt flange and planetary drive transmission are fixed, left attachment flange and left installation butt flange are fixed, in the arc groove of steel rope press-in steel rope pressing plate, steel rope pressing plate and spool body are fixed, upper steel rope baffle plate and lower steel rope baffle plate are all fixed on cylindrical shell, left attachment flange and left supported plate are fixed, drg and planetary drive transmission are fixed, drg and motor mounting flange are all fixed on right supported plate, HM Hydraulic Motor and motor mounting flange are fixed.The present invention is suitable for multilaminate coiled, and structure is simple, and equipment cost is low; Easy accessibility, avoid the troublesome operation of hydraulic drum from dismounting turntable, efficiency is high, effectively reduces time and the cost of maintenance.
Description
Technical field
The present invention relates to hydraulic drum, particularly relate to a kind of two flapper hydraulic reel of just dismounting and using method thereof of car hosit.
Background technology
Hydraulic drum is one of major part of truck crane hoisting mechanism, is arranged on revolution turntable, utilizes the steel rope reeled on it to complete the work of hoisting.Along with the continuous increase of the operation height that hoists, on reel, the multilayer steel rope that adopts reels more.For ensureing job safety, easy to use and increase the service life, fixing on reel of steel rope must be very reliable, be convenient to check and mounting or dismounting, avoids being subject in bearing undue bending.
Existing car hosit hydraulic drum many employings pressing plate is fixed, long lath is fixed, voussoir is fixed, built-in pressing plate fixation fixes steel rope.Pressing plate fixedly utilizes pressing plate and bolt to fix tail of rope, simple structure, and mounting or dismounting are convenient, are convenient to O&E, but can not be used for multilaminate coiled; The cylindrical shell that long lath is fixed on casting reel leaves the perforation of fixing steel wire tail of rope, and plush copper lath on hole is in-built, has longitudinal grooving below lath, lath screw in compression, this method can make reel axial dimension shorten, and is suitable for multilaminate coiled, but complex structure, manufactures difficulty, with high costs; Voussoir is fixed by steel rope around on chock, and fills in the wedge hole of people's reel together with chock, and by wedging under lineoutofservice signal pull effect, the gradient of chock is generally 1:4--1:5, with self-locking conditions satisfied.This method is suitable for multilaminate coiled, but rolled configuration is complicated, is not easy to steel rope replacing, and cost is higher; Built-in pressing plate is fixed, tail of rope is guided to inside reel, then fixes with pressing plate, reel structure can be made compact, and be suitable for multilaminate coiled, but when steel rope needs carry out routine inspection or reach service life, when needing to change, reel must be unloaded from turn table, open spool body again, remove pressing plate to change, obvious disassembly process is extremely loaded down with trivial details, and maintenance cost is high.Although present stage, the steel rope fixation that adopts of hydraulic drum was fixing reliable, often complex structure, dismounting is loaded down with trivial details, manufacture and maintenance cost higher.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the two flapper hydraulic reel of a kind of just dismounting of car hosit and using method thereof are provided.
Just the two flapper hydraulic reel of dismounting of car hosit comprises left installation butt flange, left attachment flange, left supported plate, left end cap, upper steel rope baffle plate, steel rope pressing plate, right end cap, motor mounting flange, HM Hydraulic Motor, right supported plate, spool body, lower steel rope baffle plate, steel rope, output internally toothed annulus, planetary drive transmission, drg, planetary drive transmission is fixed on spool body by exporting internally toothed annulus, planetary drive transmission engages with output internally toothed annulus, output internally toothed annulus and spool body are fixed, left end cap and right end cap are all fixed on spool body, left installation butt flange and planetary drive transmission are fixed, left attachment flange and left installation butt flange are fixed, in the arc groove of steel rope press-in steel rope pressing plate, steel rope pressing plate and spool body are fixed, upper steel rope baffle plate and lower steel rope baffle plate are all fixed on cylindrical shell, left attachment flange and left supported plate are fixed, drg and planetary drive transmission are fixed, drg and motor mounting flange are all fixed on right supported plate, HM Hydraulic Motor and motor mounting flange are fixed.
The using method of the two flapper hydraulic reel of just dismounting of car hosit comprises the following steps:
1) when installing, steel rope encloses at spool body left end winding 5-10 and is pressed into by steel rope in the arc groove of steel rope pressing plate, and steel rope pressing plate is pressed on spool body, ensures to there will not be in the stage of hoisting to run rope;
2) steel rope baffle plate and lower steel rope baffle plate in loading, completes residue ground floor winding;
3) reel the supreme steel rope baffle plate of the second layer and lower steel rope baffle ledge, starts third layer winding;
4) complete residue winding, and steel rope is accessed crane system, can the work of hoisting be started;
5), when steel rope inspection or replacing, unload steel rope baffle plate, steel rope is checked;
6) change if need, take off 3 steel rope pressing plates, take out steel rope, complete replacing by step during installation.
Use the present invention, tail of rope adopts pressing plate to fix, safe and reliable.Only need to upper and lower steel rope baffle plate carry out dismounting can meet single laminate roll around from multilaminate coiled different hoisting crane type demands, applied widely.Adopt two baffle plate to realize multilaminate coiled, reel structure is simple, and easily manufactured, equipment cost is low.Only needing to tear steel rope baffle plate and pressing plate open when carrying out steel rope inspection or periodic replacement, without the need to carrying out dismounting to whole hydraulic drum, avoiding the troublesome operation of hydraulic drum from dismounting turntable, effectively reducing time and the cost of maintenance.The present invention adopts double-steel wire rope baffle plate, by pressing plate stationary applications in multilaminate coiled, structure is simple, safe and reliable, easy and simple to handle, equipment cost and maintenance cost low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the two flapper hydraulic reel of just dismounting of car hosit;
Fig. 2 is axial cutaway view of the present invention (removal HM Hydraulic Motor);
Fig. 3 is planetary drive transmission schematic diagram of the present invention;
Fig. 4 is upper steel rope baffle plate schematic diagram of the present invention;
Fig. 5 is upper steel rope baffle plate schematic diagram of the present invention;
In figure, left installation butt flange 1, left attachment flange 2, left supported plate 3, left end cap 4, upper steel rope baffle plate 5, steel rope pressing plate 6, right end cap 7, motor mounting flange 8, HM Hydraulic Motor 9, right supported plate 10, spool body 11, lower steel rope baffle plate 12, steel rope 13, output internally toothed annulus 14, planetary drive transmission 15, drg 16.
Detailed description of the invention
As Figure 1-5, the two flapper hydraulic reel of the just dismounting of car hosit comprises left installation butt flange 1, left attachment flange 2, left supported plate 3, left end cap 4, upper steel rope baffle plate 5, steel rope pressing plate 6, right end cap 7, motor mounting flange 8, HM Hydraulic Motor 9, right supported plate 10, spool body 11, lower steel rope baffle plate 12, steel rope 13, exports internally toothed annulus 14, planetary drive transmission 15, drg 16, planetary drive transmission 15 is fixed on spool body 11 by exporting internally toothed annulus 14, planetary drive transmission 15 engages with output internally toothed annulus 14, export internally toothed annulus 14 to fix with spool body 11, left end cap 4 and right end cap 7 are all fixed on spool body 11, left installation butt flange 1 is fixed with planetary drive transmission 15, left attachment flange 2 is fixed with left installation butt flange 1, steel rope 13 is pressed in the arc groove of steel rope pressing plate 6, steel rope pressing plate 6 is fixed with spool body 11, upper steel rope baffle plate 5 is all fixed on cylindrical shell 11 with lower steel rope baffle plate 12, left attachment flange 2 is fixed with left supported plate 3, drg 16 is fixed with planetary drive transmission 15, drg 16 and motor mounting flange 8 are all fixed on right supported plate 10, HM Hydraulic Motor 9 is fixed with motor mounting flange 8.
When using of the present invention, with reference to size and the steel rope Winding Layer demand of different type of machines hydraulic drum, carry out upper steel rope baffle plate 5 and lower steel rope baffle plate 12 size adjusting and installation, realize multilaminate coiled.Only need to tear steel rope baffle plate and pressing plate open when carrying out steel rope inspection or periodic replacement.
The using method of the two flapper hydraulic reel of just dismounting of car hosit comprises the following steps:
1) when installing, steel rope 13 encloses at spool body 11 left end winding 5-10 and is pressed into by steel rope 13 in the arc groove of steel rope pressing plate 6, and steel rope pressing plate 6 is pressed on spool body 11, ensures to there will not be in the stage of hoisting to run rope;
2) steel rope baffle plate 5 and lower steel rope baffle plate 12 in loading, completes residue ground floor winding;
3) reel the supreme steel rope baffle plate 5 of the second layer and lower steel rope baffle plate 12 flange, starts third layer winding;
4) complete residue winding, and steel rope 13 is accessed crane system, can the work of hoisting be started;
5), when steel rope inspection or replacing, unload steel rope baffle plate 5, steel rope 13 is checked;
6) change if need, take off 3 steel rope pressing plates 6, take out steel rope, complete replacing by step during installation.
Claims (2)
1. the two flapper hydraulic reel of the just dismounting of car hosit, is characterized in that comprising left installation butt flange (1), left attachment flange (2), left supported plate (3), left end cap (4), upper steel rope baffle plate (5), steel rope pressing plate (6), right end cap (7), motor mounting flange (8), HM Hydraulic Motor (9), right supported plate (10), spool body (11), lower steel rope baffle plate (12), steel rope (13), exporting internally toothed annulus (14), planetary drive transmission (15), drg (16), planetary drive transmission (15) is fixed on spool body (11) by exporting internally toothed annulus (14), planetary drive transmission (15) engages with output internally toothed annulus (14), export internally toothed annulus (14) to fix with spool body (11), left end cap (4) and right end cap (7) are all fixed on spool body (11), left installation butt flange (1) is fixed with planetary drive transmission (15), left attachment flange (2) is fixed with left installation butt flange (1), in the arc groove of steel rope (13) press-in steel rope pressing plate (6), steel rope pressing plate (6) is fixed with spool body (11), upper steel rope baffle plate (5) and lower steel rope baffle plate (12) are all fixed on cylindrical shell (11), left attachment flange (2) is fixed with left supported plate (3), drg (16) is fixed with planetary drive transmission (15), drg (16) and motor mounting flange (8) are all fixed on right supported plate (10), HM Hydraulic Motor (9) is fixed with motor mounting flange (8).
2. a using method for the two flapper hydraulic reel of just dismounting of car hosit as claimed in claim 1, is characterized in that comprising the following steps:
1) when installing, steel rope (13) is at spool body (11) left end winding 5-10 circle and by the arc groove of steel rope (13) press-in steel rope pressing plate (6), steel rope pressing plate (6) is pressed on spool body (11), ensures to there will not be in the stage of hoisting to run rope;
2) steel rope baffle plate (5) and lower steel rope baffle plate (12) in loading, completes residue ground floor winding;
3) reel the supreme steel rope baffle plate of the second layer (5) and lower steel rope baffle plate (12) flange, starts third layer winding;
4) complete residue winding, and by steel rope (13) access crane system, can the work of hoisting be started;
5), when steel rope inspection or replacing, unload steel rope baffle plate (5), steel rope (13) is checked;
6) change if need, take off 3 steel rope pressing plates (6), take out steel rope, complete replacing by step during installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310536806.8A CN103569889B (en) | 2013-11-04 | 2013-11-04 | Just the two flapper hydraulic reel of dismounting of car hosit and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310536806.8A CN103569889B (en) | 2013-11-04 | 2013-11-04 | Just the two flapper hydraulic reel of dismounting of car hosit and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103569889A CN103569889A (en) | 2014-02-12 |
| CN103569889B true CN103569889B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310536806.8A Expired - Fee Related CN103569889B (en) | 2013-11-04 | 2013-11-04 | Just the two flapper hydraulic reel of dismounting of car hosit and using method thereof |
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| CN (1) | CN103569889B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401895B (en) * | 2014-10-21 | 2017-02-01 | 常熟中德重机有限公司 | Integrated parallel fold line reel and manufacturing technique thereof |
| CN104555732A (en) * | 2015-01-18 | 2015-04-29 | 河南省中原起重机械总厂 | Multifunctional portal crane |
| CN108046146B (en) * | 2017-10-27 | 2021-10-12 | 华德起重机（天津）股份有限公司 | Reel supporting transmission system for hoisting mechanism |
| CN108910739A (en) * | 2018-08-20 | 2018-11-30 | 大连海事大学 | Scientific investigation ship hoister system quick-replaceable cable arrangement and replacing options |
| CN114313714B (en) * | 2022-02-18 | 2023-04-07 | 北京紫烜科技有限公司 | Automatic dustbin opening system |
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| WO2003004401A1 (en) * | 2001-07-04 | 2003-01-16 | Demag Mobile Cranes Gmbh & Co. Kg | Winch |
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| CN2897973Y (en) * | 2006-04-30 | 2007-05-09 | 济南重工股份有限公司 | Drum device for fixing and coiling flat rope |
| CN202415040U (en) * | 2011-12-29 | 2012-09-05 | 泰安市新创工程机械有限公司 | Hoisting mechanism with flat hoist rope and capable of realizing sky-hook free quick release |
| CN102718161A (en) * | 2011-03-24 | 2012-10-10 | 意宁液压股份有限公司 | Hydraulic winch |
| 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 |
| CN203582360U (en) * | 2013-11-04 | 2014-05-07 | 浙江大学 | Double-baffle hydraulic coiling block convenient to detach of automobile crane |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3681800B2 (en) * | 1995-11-08 | 2005-08-10 | 三菱電機株式会社 | Winch with automatic retractor and automatic retractor |
| DE10154968C2 (en) * | 2001-11-08 | 2003-10-02 | Demag Mobile Cranes Gmbh & Co | winch |
| JP4797437B2 (en) * | 2005-05-13 | 2011-10-19 | コベルコクレーン株式会社 | Winch drum adapter and its mounting method |
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2013
- 2013-11-04 CN CN201310536806.8A patent/CN103569889B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4310770A1 (en) * | 1993-04-02 | 1994-10-06 | Krupp Industrietech | Motor-operated rope winch |
| WO2003004401A1 (en) * | 2001-07-04 | 2003-01-16 | Demag Mobile Cranes Gmbh & Co. Kg | Winch |
| CN1799984A (en) * | 2005-12-30 | 2006-07-12 | 胡世璇 | Compact type hydraulic winder |
| CN2897973Y (en) * | 2006-04-30 | 2007-05-09 | 济南重工股份有限公司 | Drum device for fixing and coiling flat rope |
| CN102718161A (en) * | 2011-03-24 | 2012-10-10 | 意宁液压股份有限公司 | Hydraulic winch |
| CN202415040U (en) * | 2011-12-29 | 2012-09-05 | 泰安市新创工程机械有限公司 | Hoisting mechanism with flat hoist rope and capable of realizing sky-hook free quick release |
| 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 |
| CN203582360U (en) * | 2013-11-04 | 2014-05-07 | 浙江大学 | Double-baffle hydraulic coiling block convenient to detach of automobile crane |
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| Publication number | Publication date |
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| CN103569889A (en) | 2014-02-12 |
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