JPH06336855A - Multistory parking device - Google Patents

Abstract

PURPOSE:To reduce the constructing cost of a multistory parking device by providing a plurality of vehicle moving conveyors on a truck travelling laterally along a plurality of sheds lining up vertically and laterally, and moreover a lift to deliver a vehicle to the conveyor. CONSTITUTION:In the case of the getting-in of a vehicle into a shed 9, after a vehicle transferring conveyor 6 in a getting-in berth 10 is laterally fed to mount the vehicle onto the lift 12, the lift 12 is lowered to a fixed housing floor 1. Next the vehicle is laterally fed from the lift 12 onto the conveyor 6 corresponding to the fixed housing floor 1 on a truck 7. Next, the vehicle is housed into the shed 9 by the conveyor 6 on the truck 7. In the case of the getting out of the vehicle from the shed 9, the vehicle is made to get out through the vehicle transferring conveyor 6 on the truck 7, the lift 12 and a getting-out berth 11 in a process reverse to that in the case of getting-in.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multilevel parking system applied to parking a large number of vehicles.

[0002]

2. Description of the Related Art FIG. 3 is an explanatory diagram of a conventional multilevel parking lot used for parking a large number of vehicles. In the figure,
Each of these multi-storey parking lots is a plane reciprocating mechanical parking lot with a lift. As shown in FIG. 1A, a trolley 2 is provided for each storage floor 1 and an elevator (not shown) is provided.
Alternatively, as shown in FIG. 2B, the trolleys 3 with the lifting function are provided to facilitate smoothing of the loading and unloading of the vehicles. Reference numeral 4 in the figure is an elevator.

[0003]

When the carts 2 are provided for each storage floor 1 in the conventional multi-storey parking lot as described above, the number of the carts 2 increases and the cost increases. Further, when the trolley 3 having the lifting function by the lift 4 is provided, it is complicated in terms of mechanism and control, and the cost is high. Also, the elevator 4
Therefore, the required height H + h on the uppermost storage floor 1 becomes high and the traveling range L _{1 of the} carriage 3 is also limited.

[0004]

A three-dimensional parking apparatus according to the present invention is intended to solve the above-mentioned problems, and has a trolley that travels laterally along a plurality of hangars lined up and down and laterally, and on the trolley. In addition, a plurality of vehicle moving conveyors each provided at a height commensurate with the hangar, and a lift that moves up and down to deliver the vehicle to each of the vehicle moving conveyors are characterized.

[0005]

That is, in the three-dimensional parking apparatus according to the present invention,
A plurality of conveyors for moving vehicles are provided on a carriage that runs laterally along a plurality of hangars arranged in the vertical and horizontal directions, and a conveyor is provided at a height corresponding to the hangars. It is designed to be handed over, and it is not necessary to provide a carriage for each storage floor because a plurality of conveyors for moving vehicles are stacked on the carriage 7. Further, by providing the trolley and the lift separately, the mechanical and control aspects are simplified, the cost is reduced, and the required height on the uppermost storage floor is reduced.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIGS. 1 and 2 are explanatory views of a multilevel parking lot according to an embodiment of the present invention. In the figure, the multi-storey parking lot according to the present embodiment is a plane reciprocating mechanical parking lot with a lift used for parking a large number of vehicles, and as shown in FIG. 1, an entrance berth 10, an exit berth 11, a lift 12, A dolly 7 and a hangar 9 in which conveyors 6 for transferring vehicles are provided in multiple layers.
Etc. On the dolly 7, the same number of vehicle transfer conveyors 6 as the number of stages of the storage floor 1 are provided so as to be at the same level as that of the storage floors 1 of 2 to 3. In the figure, reference numeral 8 is a frame, 12 is a lift, 13 is a wheel, and 14 is a rail.

When the vehicle is to be stored in the storage box 9, the vehicle transfer conveyor 6 of the storage berth 10 is laterally fed to place the vehicle on the lift 12, and then the vehicle is lowered to a predetermined storage floor 1. Then, after laterally moving the vehicle from the lift 12 onto the vehicle transfer conveyor 6 corresponding to the predetermined storage floor 1 on the trolley 7, the trolley 7 is moved to the predetermined hangar 9 together with the vehicle transfer conveyor 6, The vehicle is stored in the storage 9 by the vehicle transfer conveyor 6. When the vehicle is to be unloaded from the hangar 9, the vehicle is unloaded via the vehicle transfer conveyor 6, the lift 12, and the berth berth 11 on the carriage 7 in the reverse order of the warehousing.

In the conventional multi-storey parking lot, if a trolley is provided for each storage floor, the number of trolleys increases and the cost increases. Further, when a trolley with an elevating function by an elevator is provided, it is complicated in terms of function and control, resulting in high cost. Further, although the height required for the uppermost storage floor is increased due to the elevator and the traveling range of the carriage is limited, a plurality of vehicle transfer conveyors 6 are mounted on the carriage 7 in this multilevel parking lot.
By arranging and stacking, the trolley 7 is not installed for each storage floor 1, but only one trolley is required, and the cost is reduced.
In addition, as compared to a trolley with a lifting function, the uppermost storage floor 1 of the trolley 7
The required height H by eliminating the need for connecting members and parts in
₁ can be lowered and the construction cost of the skeleton 8 can be reduced. Also, the frame of the lift 12 is not required on the uppermost storage floor 1, and the frame 8
Construction costs will be lower. Further, even if the frame 8 is deformed so as to partially dig into the hangar 9 on the uppermost storage floor 1, the vehicle can be accommodated in the lower hangar 9 other than the uppermost storage floor 1 without modifying the carriage 7. This is possible, and it is possible to increase the storage capacity by securing a large storage range L ₁ + L ₂ with limited equipment.

[0009]

The multi-story parking system according to the present invention is constructed as described above, and it is not necessary to provide a trolley for each storage floor, so that the cost can be reduced. Further, since the required height on the uppermost storage floor becomes low, the traveling range of the trolley is not limited.

[Brief description of drawings]

FIG. 1 (a) is a perspective view of a multi-storey parking lot according to an embodiment of the present invention, FIG. 1 (b) is a longitudinal sectional view, FIG. 1 (c) is a lateral sectional view, and FIG. 1 (d). [Fig. 4] is a vertical sectional view taken along the line d-d in Fig. 7C.

FIG. 2 is an explanatory diagram of its operation.

3 (a) and 3 (b) are vertical cross-sectional views of a conventional multi-level parking lot, respectively.

[Explanation of symbols]

 1 Storage Floor 6 Vehicle Transfer Conveyor 7 Vehicles Conveying Vehicle Transfer Conveyors 8 Cargo 8 Frame 9 Hangar 10 Incoming Berth 11 Outgoing Berth 12 Lift 13 Wheels 14 Rails

Claims (1)

[Claims] 1. A trolley that laterally travels along a plurality of hangars that are vertically and laterally arranged, and a plurality of vehicle moving conveyors that are provided on the trolleys at heights corresponding to the hangars, respectively. And a lift for transferring the vehicles, the multilevel parking apparatus.