ABSTRACT
Stereo garage is the storage which is used for automatic parking
and scientific storage of kinds of automobile. As the quantity of urb
an automobile has increased continuously in nowadays, the ha
rd-to-Park Problem has become a common phenomenon。 Mechanical ster
eo garage can use land resource sufficiently and bring space advantage i
nto play, and maximize the number of parking cars. It has become a
n important way for static traffic problem of cities. The issue studies the
type mechanical parking system which named up-down and translat
ion stereo garage, and regards of the two factors of cost of manu
facture and operational efficiency synthetically。
On the basis of investigation on current situation and devel
oping trend of garage in domestic and abroad, we choose four
—layer and three—formulistic garage structure as the research
model. According to the form of the dragging-forms of multi pla
yer up—down and translation ear-base, it is made of three parts:
part of ear—base structure、part of driving—framework and part of con
trol system。 The paper simply introduces main structure and characteri
stics of garage and also gives a short introduction to its control
system。 The paper adopted PLC as control system in designing the up-d
own and translation stereo garage, PLC software of SIEMENS comp
any was used to weave the program of control system, through
debugging running. The result proved that adopted PLC as control syst
em is simple and easy to realize. The characteristic of stabilization, cred
ibility, speediness and high capability made the control system
very perfe ction 。 In order to satisfy using demand in design stereo
garage, according to criterion of mechanical parking systems—general
safety requirement and the facts of the up—down and translation ste
reo garage the Paper introduced some safety technique which was used i
n the up-down and translation stereo garage. This can ensure
absolute safety for Car and make the whole stereo garage safety and running
smooth。
Keywords:Stereo garage; Control system; PLC