Elevator Double Pulling Instantaneous Safety Gear For Passenger
Lift
This product is a progressive safety gear, butterly spring is used
to ensure braking requirements, mainly for misubishi type capsules
frame structure form of the development, design of a passenger
elevator safety damp, use need to explicitly allow the system
quality, guide rail top width, rated speed etc.
This product safety camp can adopt facade intallation form,
insallation structure is compact and reasonable, flexible and
reliable.
Under the control of the speed limiter, when the speed of the
elevator exceeds thespeed set by the speed limiter,or in the case
of suspension rope fracture andrelaxation, the car will stop and
clamp a safety device on the guide rail. lt provideseffective
protection for the safe operation of the elevator, generally
installed in thecar frame or on the heavy frame;The safety clamp
device consists of two major parts:control mechanism (safety clamp
linkage mechanism) and braking mechanism(safety clamp).
| Type | SN-SG-388 |
| Rated speed | ≤0.63m/s |
| Total permit system quality | ≤12500kg |
| Matching guide rail | 15.88/16mm |
| Pulling form | Double pulling |
|
| Type | SN-SG-588 |
| Rated speed | ≤0.63m/s |
| Total permit system quality | ≤2500kg |
| Matching guide rail | 19mm |
| Pulling form | Double pulling |
|
FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements.
Configuration is not only for wire rope and rated load, but also
considered the size of the traction, as a result, the tensile
strength of wire rope is greater than the weight of the lift. The
safety factor is equipped with more than four wire rope. So it
won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator
running?
If it occurs, the elevator will automatically stop due to the
electrical and mechanical safety device. In case of power
failure,elevator brakes will automatically taken. In addition, the
power supply departments such as planned outage, prior notice are
also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of
elevator will automatically restart without any danger. With anti
clamping switch, once the gate touched, this switching action make
the elevator unable to be closed and even reopened. In addition,
closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the
(tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily
proportional to the operation complexity. Therefore, escalators
designed by us apply an integrated structure, so that the equipment
is more precise and more efficient and allows easier and more
convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
