Maincomponents：steel structure；pallet；driving system；control system；safety protection device。

Technicaldescription：

①　Equipment pillarposition must be armoured concrete structure to fix the expansion bolt；

②　The net height size oftwo layers should be no less than 3600mm，three layers should be noless than 5400mm，four layers should be no less than7300mm，five layers should be no less than 9000mm；

③　The ground must beleveled，the level difference should be within ±5mm ；

④　The location of deviceshould be equipped with enough power supply；

⑤　Put rain shield ifdevice is laid at the open-air ground。

Characteristicsof equipment：

① The crossbeam design，it operates with fast operating speed and short parkingand releasing time；

② The motor+chain orwire rope drive，smooth operation，lownoise；

③ PLC programmingcontrol，simple operation；

④ Has theadvantages of simple structure，good stability，convenientmaintenance，multi-channels safety protection；

⑤ Theflexible and module design against different site condition will enable theinstallation of this device fast。

⑥ Nolarge-scale civil cooperate with engineering，low area coverage and highusage rate of space，according to different terrain andspatial combination and arrangement in order to meet customers’requirements。

Workingprinciple：

Theequipment is designed with multi-levels and multi-rows and each level isdesigned with a space as an exchanging space。All spaces can be liftedautomatically except the spaces in the first level and all the spaces can slideautomatically except the spaces in the top level。When acar needs to park or release，all spaces under this carspace will slide to the empty space and forms a lifting channel under thisspace。In this case，the spacewill go up and down freely。When it reaches the ground，the car will go out and in easily。