Teaching equipment : Elevator - Parachute - safety with overspeed
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Elevator - Parachute - safety with overspeed
DESCRIPTION
Under system PARACHUTE makes it possible to carry out the
principal modernization and maintenance actions of the
parachutes of elevator
The System is delivered complete, with teaching handbook and
technical file
Industrial Material
Teaching concerned: Maintenance and Formations asensorists
TECHNICAL SPECIFICATIONS
Presentation of the system:
- Operative Part:
- sheath made up of a metal structure of section 1080 mm х 930 mm х 3500
mm
- cabin of dimension 400 mm х 750 mm х 700 mm and counterweight out of
sheath of 80kg approximately
- the rate of travel is of approximately 0.5 m/s
- winch of elevator with asynchronous motor (4 CV minis.) and brake
- limps of recall
- characterization supplements out of anodic aluminum and transparent
polycarbonate
- access to the sheath by 3 large doors (H * l=3000 * 1000) made safe by
contacts of safety
- 2 roller sensors + cam for management of the decelerations
- Electric Box of integral piloting:
- 1 disconnecting switch tιtra
- circuit breakers + differential
- 1 automat allowing to manage the cycles of acceleration and deceleration
of the system
- 1 variator of frequency
- button manufacture of order as well as a potentiometer multitour for
speed regulation of instruction
- bill-poster speed LCD
Associated teaching activities
adjustment speeds of release of the limitings device
replacement of the cable of the limiting device and rearmament of the
safety device
test of the correct operation of the parachutes
mechanical unlocking and winding on the security chains after blocking
of the parachute
- Material for teaching activities:
- Limiting device speed 1 feel
- Limiting device speed 2 feel
- Simple Parachute 1 direction with actuation by lever on roof of cabin
- Parachute 2 feel with direct actuation and profile arises for control of
deceleration in phase of blocking
- 2 tensioners with safety with the rupture of cable of limiting device
- kits construction (in option):
- limiting device speed with associated file solidworks
for more information, consult us!
PEDAGOGIC APPLICATIONS
Assembly/disassembling of system parachute and limiting device
speed for operations of modernization
Replacement of cable
Functional check of a parachute 1 feel or 2 directions
Rearmament of the system after blocking
Modernization: replacement of the limiting device + parachute
1 feel by double limiting device feel
Maintenance: replacement of cable
Rearmament of the system after replacement of the cable
UTILITIES
Electricity: 400 VAC tri 50/60Hz
Volume of the installation L X L X H = 2500 X 1200 X 3500 mm (useful
total volume with opening of the doors = 3500 * 2500 * 3500)
