Helicopter electric rope winch Alloy Steel Lebus Grooved Drum
Helicopter electric winch overview
The electric winch is one of the important optional equipment of
the helicopter. The electric winch can carry out lifesaving and
lift the wounded or personnel from the ground to the helicopter
cabin in the hovering state of the helicopter. In the hovering
state of the helicopter, lift the refueling tube, helicopter
hovering refueling, reduce the helicopter refueling time, that is,
reduce the preparation time of flight tasks; Hang the cable on the
hook of the winch, rope down the personnel, so that the personnel
quickly descend to the ground to perform the task; Lifting and
transporting light cargo; Aerial lifting personnel to carry out
aerial work. With the continuous progress and development of
helicopter technology, electric winch technology is also constantly
improving, and playing an irreplaceable role in more and more
fields.
winch function
The main function of winch will be given a brief introduction to
rotorcraft. Because the winch is widely used in rotorcraft, and in fixed-wing
aircraft is only used in large cargo aircraft. A winch is used on a fixed-wing aircraft to lift or pull cargo into
the hold.
The functions of the winch on the rotor are mainly as follows:
1) When the helicopter is hovering, rescue personnel, lift the
wounded or personnel from the ground to the helicopter cabin;
2) In the hovering state of the helicopter, lift the refueling tube
to carry out the hovering refueling, reducing the refueling time of
the helicopter, that is, reducing the preparation time of the
flight mission;
3) Hang the cable on the hook of the winch, and rope down the
personnel, so that the personnel quickly descend to the ground to
perform the task;
4) Lifting and transporting light cargo;
5) Aerial lifting personnel shall carry out aerial operations.
The structural characteristics of electric winch
Each electric winch is composed of drive system, cable winding
system, electrical control system, hook and other components. Drive
system includes motor, reducer and other components. The wire rope
winding system consists of wire rope, wire drum and other parts.
Electrical control system includes control handle, control box,
stroke control switch and other parts.
Product introduce :
| Name | mining electric hoisting winch |
| other name: | mine winch/oil drilling winch |
| Hoist speed | 0.95-1.27m/s |
| Rotate speed | 720-960 r/min |
| Rope diameter | 3-30mm |
| Sling type | wire |
| Direction rotation | left or right |
| Application | hoist |
| Parameter | can be designed |
| Application | mining,oil drilling,or coal mine |
| Drum diameter | 900mm |
| Drum width | 600mm |
Application:
The Electric Power Winch of this series are used to lift materials,
equipments and people in coal mine, iron mine, metal mine and non
metal mine inclined roadway and small shaft.
Working Principle:
The motor transmits power to the winding drum wrapped by wire rope
through the reducer to lift and lower the container, reduce the
speed through electric drive. Disk break is controlled by hydraulic
pressure and electric; Position indicator system shows the depth of
the container; the control system integrating the motor, electric
and hydraulic pressure supervises and protects the whole equipment
through a variety of sensors and control elements; Internal and
external information transmission is carried out by the computer
and the internet technology.
Service content:
A: Pre-sales Service
1. Provide technical advisory services to assist customer in
selection;
2. Provide customers with the necessary technical information,
drawings, etc;
B: Sales Service
1. According to the relevant technical parameters, design drawings,
or to provide customers with drawings of professional review, to
provide the best solution and drawings.
2. Answers questions about specifications, performance, parameters,
etc, and recommend the most appropriate solution.
3. Immediately after signing the contract, we make production
planning for timely delivery.
C: After-sales Service
1. Provide technical advice during installation process;
2. In warranty period, if a quality-related problem occurs in
normal use, please send a written description of the problem to us.
We will respond within 24-48 hours.
3. Even if the warranty has expired, we are still glad to solve
problems that are not due to improper use for you. All repairs will
be billed at cost, and for long term, we supply spare parts at
favorable price.
