Wire Rope Winch Lebus Grooved Cable Drum Sleeves Can Be Customized
Advantage Sleeves
Generally, the tighter the wire rope is, the better it is wound.
The wire rope should withstand at least 2% of the breaking load or
10% of the operating load as recommended by LeBus. Of course, for
safety factor and wire rope design, must be prepared to withstand
the destructive load.
The design and manufacture of folding rope groove drum should meet
the special requirements of lifting operation, and the type of rope
groove should adapt to the length, diameter and structure type of
wire rope. Mechanical design, machining, design software,
mechanical engineer, equipment management, welding, hydraulic,
casting, sealing.
A kind of application on the winch cable system
A kind of application on the winch cable system, including the
manipulation of the platform, with the cable drum, signal
transmission device, tension device, and is used for configuration
cable on the reel cable device, its characteristics is described in
the drum by gear and at the end of the signal transmission device
connected to the signal transmission device connected by a thick
shaft encoder, encoder described through the transmission lines
connected to the manipulation of the platform, The cable
arrangement device relative is arranged with two bearings, one of
the lateral support is arranged with a coupling and reducer, the
reducer is arranged above the frequency conversion motor, frequency
conversion motor is connected with the control platform through
cable, the other lateral support is connected with the tension
device through the sprocket; The guide shaft and lead screw are
arranged between the two supports, and the guide shaft and lead
screw are movably connected with a reciprocating sliding seat, and
the reciprocating sliding seat is provided with a wire window
through the cable.
Technical parameters and application:
| No: | Wire diameter(mm): | Rotation direction | Main drum
diameter(mm) | Main drum length(mm) | Application |
| 1 | 8 10 13 | Lefthand,Righthand | 430 | 763 | The oil workover rig winch,
Towing winch
Tower crane |
| 2 | 13 18 20 | Lefthand,Righthand | 623 | 1144 | Engineering winch,
Lifting winch,Crawler crane |
| 3 | 22 25 26 | Lefthand,Righthand | 730 | 1220 | Oil workover rig ,
Logging Winch |
| 4 | 18 22 32 | Lefthand,Righthand | 670 | 1240 | Drilling Rig Winch,
drawworks |
| 5 | 28 32 36 40 | Lefthand,Righthand | 560 | 630 | Rotating Drilling Rig winch,
Lifting equipment |
| 6 | 26 28 32 45 | Lefthand,Righthand | 760 1146 | 1970 1765 | Offshore Crane,
Marine crane,Mooring winch |
Product Application:
1. Marine ship machinery: offshore oil crane winch, mooring winch,
traction winch, towing winch, anchor winch and hydrological winch
2. Petroleum industry: oil drilling rig, oil logging truck winch,
oil workover rig, wiper, oil truck winch, etc
3. Hoisting machinery: crane, tower crane winch, gantry crane
winch, crawler crane winch, tire crane winch
4. Construction machinery: construction wall cleaning winch, single
drum winch and double drum winch
5. Other construction machinery: cable winch, tower crane, pile
driver, electric hydraulic winch
6. Mining machinery: dispatching winch, traction winch, inclined
shaft winch, etc
The Characteristics of Lebus grooves
LBS groove in each circle inside the drum are composed of straight
line groove and diagonal rope groove, and each circle straight wire
rope groove and diagonal rope groove position is exactly the same.
when the wire rope for multi-layer winding, through the diagonal
rope groove fixed upper wire rope and the lower rope crossover
point position, the crossover of the upper steel wire rope in the
oblique line. in the straight rope groove,the upper steel wire rope
completely falls into the grooves formed by two lower steel wire
ropes, form line contact between ropes, the contact between the
upper and the lower rope is stable,when the return line, step
retaining ring with return flange on both ends of the drum,guide
wire rope to climb smoothly and return, avoid the rope disorder
caused by mutual extrusion. so The wire rope is orderly and
smoothly transferred to the upper layer ,Realize multi-layer
winding.
Product Advantage:
Compared with the general non grooved (smooth) drum and spiral
grooved drum, the Grooved Steel Drum Sleeves has obvious advantages
in the neat winding of multi-layer steel wire rope. Lbs double fold
rope groove makes the winding of steel wire rope more smooth and
the load between layers is evenly distributed, reduces the
irregular, disorderly winding and rope biting in the process of
steel wire rope arrangement, reduces the damage of steel wire rope,
prolongs the service life of steel wire rope, improves the safety
of equipment operation, and avoids the shutdown time of mechanical
equipment due to disorderly rope replacement.
Company introduction
Our company early introduction of advanced technology at home and
abroad, after years of research and development and improvement, in
the hoisting machinery multi-layer wire rope row rope field has
made a major breakthrough,
In 2010, the company obtained the production patent of double
folding rope groove drum, and founded its own brand - LBS. At
present, the company has formed a mature and stable,
serializedproduct production mode.
When the split type drum fence skin is installed, the split fence
skin sleeve is wrapped on the smooth slotless drum, and is closely
connected with the drum through bolts or welding, so that the
original smooth surface of the drum outside the surface becomes the
form of lebus double folding rope groove, which is convenient for
the application of winch modification or replacement of the drum.
Our factory has more than 2000 sets of advanced equipment such as
casting, forging, gear processing, sheet metal stamping, riveting,
heat treatment and mechanical processing. In recent years, the
Germany CW1000 machining center, CNC four axis, five axis linkage
machining center, CNC punch, large CNC hobbing gear grinding
machine, large CNC floor boring and milling machine,
Vacuum electron beam welding, CNC welding robot and 80 roll machine
and other advanced processing equipment.
