JP2001159256A - Multistory parking lot and its control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To increase the number of parked vehicles per unit area and to shorten the time required for the entry/exit of a vehicle by improving the entry/ exit method of a multistory parking lot. SOLUTION: Storage spaces 4 aligned horizontally and vertically are provided on the horizontal floor of each story of the parking lot 1, and a moving floor 6 loading a vehicle 5 thereon is arranged in each storage space 4 except for at least one storage space 4. The position of each moving floor 6 is recognized by a computer, and the moving floor 6 is moved to the adjacent storage space 4 in sequence by utilizing the storage space 4 provided with no moving floor 6 for the entry/exit of the vehicle 5.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a control method for a multi-story parking lot and a multi-story parking lot.

[0002]

2. Description of the Related Art Conventionally, a multi-story parking lot generally employs a ferris wheel system or a self-propelled system. In the ferris wheel system, the driver stores the car in the garage space of the ferris wheel, and in the self-propelled system, the driver drives the car and stores it in the parking space on each floor.

[0003] In the former multi-story parking lot of the ferris wheel type, a driver drives a car which he / she wants to enter, goes to the front of each garage, and puts it in the garage space of the ferris wheel. The ferris wheel is turned, and the next car is stored in the vacant garage space that is sent. When leaving the car, the driver turns the ferris wheel and waits until the garage space containing the driver's car reaches the ground. After arriving at the ground, the driver gets into the car and takes out the car. In the latter self-propelled multi-story parking lot, the driver parks the car in a vacant parking space by running on a slope to park the car in a flat parking space on each floor. When leaving the car, take the car out of the parking space and run on the slope to leave the car.

[0004]

In the above-mentioned multi-story parking lot of the ferris wheel type, if the driver's car is near the ground, the driver can leave the car quickly, but if the driver is at the highest position, it takes time to leave the car. .

[0005] In a self-propelled multi-story parking garage, when it is desired to enter a parking lot, it is necessary to travel on a slope to a floor where an empty car is supposed to be, and search for empty car parks. Even if you find an empty place, you need to turn the steering wheel many times to park and the subsequent unparked car will wait in the meantime,
The flow of unparked cars is delayed, and it takes more time to park. Similar issues arise when leaving the warehouse. In addition, in the case of the ferris wheel system, the space for turning the ferris wheel is used, and in the case of the self-propelled system, the space for the slope for self-propelled becomes a dead space, and the delivery rate per unit area is reduced.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the conventional multi-story parking lot parking system, and improves the method of entering and exiting the multi-story parking lot to increase the number of parked vehicles per unit area. At the same time, it aims to shorten the time required for loading and unloading.

[0007]

The multi-story parking lot according to the present invention is provided with delivery spaces arranged vertically and horizontally on the flat floor of each floor of the parking lot, except for at least one delivery space. A moving floor on which a car is placed is provided, and a driving means for moving the moving floor to adjacent four delivery spaces is provided, and the driving means is controlled by a computer to carry in and out of the car. The driving device comprises a driving floor disposed in each delivery space and movably loading a moving floor, and a fluid pressure cylinder which operates below the driving floor to tilt the driving floor forward, backward, left and right. Is preferred.

[0008] In the control method of the multi-story parking lot according to the present invention, a delivery space arranged vertically and horizontally is provided on the flat floor of each floor of the parking lot, and a car is mounted on the delivery space except for at least one delivery space. A moving floor to be placed is arranged, the position of the moving floor is recognized by a computer, and the moving floor is sequentially moved to an adjacent delivery space by using a delivery space where the moving floor is not provided, and the vehicle exits. It is characterized by receiving goods. It is preferable that the computer calculates the shortest moving distance and the shortest moving distance from the parking position to the parking place, and controls the moving of the moving floor.

[0009]

Embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a plan view of a delivery space of a multistory parking lot according to the present invention, and FIG. 2 is a side view of FIG.

As shown in FIGS. 1 and 2, the multi-story parking lot according to the present invention comprises a parking lot 1, a parking lot 2, and a parking lot 3.

On the flat floor of each floor of the parking lot 1, there are provided delivery spaces 4 arranged vertically and horizontally. In this delivery space 4, except at least one delivery space 4,
A moving floor 6 on which the car 5 is placed is arranged. The moving floor 6 or the delivery space 4 is provided with a drive device for moving the movable floor 6 to the adjacent four delivery spaces 4.

FIG. 3 shows an embodiment of the driving device.
(A) is a front view, (b) is a top view of the drive floor shown in (a).

In each of the delivery spaces 4, a rectangular driving floor 12 of the present driving device 11 is disposed, and each of the driving floors 12 is actuated below four sides of the driving floor 12 to move the driving floor 12 forward, backward, left and right. A hydraulic cylinder 13 such as an air cylinder or a hydraulic cylinder for tilting is provided.
In this embodiment, the driving floor 1 is provided below the moving floor 6.
A spherical roller 14 for rolling on the upper surface 2 is attached.

In this driving device 11, one of the fluid pressure cylinders 13 below the driving floor 12 is moved up and down to incline the driving floor 12, so that the movable floor 6 located above the driving floor 12 is spherical. It can be moved to the adjacent delivery space 4 via the rollers 14.

By controlling the driving device 11 by computer, the moving floor 6 of the parking space 4 of each floor can be arbitrarily moved to the adjacent delivery space 4, and the parked car 5 can be moved to the exit of each floor at the shortest distance. 8 can be moved to a delivery space (delivery place) 4 located at 8.

In this embodiment, the warehouse 2 and the warehouse 3
The spiral slope throw type is used,
An elevator may be used instead. The parking lot on each floor is provided with an entrance 7 and an exit 8 which are shifted to the entrance 2 and exit 3 respectively.

Next, the operation at the time of leaving the parking lot will be described.

FIG. 4 is an explanatory diagram showing the movement of a vehicle up to the exit of a parking lot according to the present invention.

In this embodiment, six delivery spaces 4 arranged in three rows and columns are provided, and an exit 8 leading to the warehouse 3 is provided at the lower right in the figure. Hereinafter, the position of the delivery space will be described with the vertical and horizontal coordinates.

(A) shows a standby state when the vehicle is full.

As shown in the figure, the moving floor 6 does not exist in the delivery space 4 in the center 2-2 in the figure. The moving floor 6 on which the car A to be taken out is placed is located in the delivery space 1-3 in the upper left of FIG. In the other delivery spaces 4, the moving floors 6 on which the other vehicles are mounted are located.

(B) shows the first movement.

1-2 moves to the empty space of 2-2, and 1-
A of 1-3 moves to the space of No. 2, and 1-3 becomes a space.

(C) shows the second movement.

2-3 moves to the empty space of 1-3, and
The space 2-2 moves to the space 3 and the space 2-2 is moved to the space 2-2.
A moves and 1-2 becomes empty.

(D) shows the third movement.

1-1 moves to the space of 1-2, and 1-
The 2-1 moves to the vacant space 1 and the 2-2 moves to the vacant space 2-1.
A moves and 2-2 becomes empty.

(E) shows the fourth movement.

3-2 moves to the space of 2-2,
3-1 moves to the vacant space 2 and 2-1 moves to the vacant space 3-1.
A moves and 2-1 becomes empty.

(F) shows the fifth movement.

A of 3-1 leaves from the exit.

(G) shows a state where an empty moving floor 6 is located in the delivery space 4 of 3-1.

FIG. 5 is an explanatory diagram showing the movement of the vehicle from the state shown in FIG. In the upper right of the figure, an entrance 7 leading to the entrance 2 is provided.

(H) shows the first movement.

2-2 moves to the vacant space of 2-1.
The space 3-2 moves to the space 2 and the space 3-1 to the space 3-2.
The empty moving floor 6 moves, and 3-1 becomes an empty space.

(I) shows the second movement.

3-1 moves to the empty space, and 2-1
2-2 moves to the empty space, 2-3 moves to the empty space of 2-2, 3-3 moves to the empty space of 2-3, and 3 moves.
-3 becomes empty.

(J) shows the third movement.

The empty moving floor 6 of 3-2 moves to the empty space of 3-3, and 3-2 becomes an empty space.

(K) shows a state in which an empty moving floor 6 is located in the delivery space 3-3 and preparations for entry are made.

As described above, in the multi-story parking lot according to the present invention, the position of the moving floor 6 on each floor is recognized by the computer, and the movement of the car 5 to the parking lot 3 is one unit like a puzzle without one. The moving floor 6 moves at a time, and the computer calculates the shortest distance and the minimum direction movement from the parking position to the departure place, and the car 5 is moved in and out.

[0043]

According to the present invention, a car can be parked on the entire plane of the parking lot and the space outside the parking lot can be reduced as much as possible, so that the number of parked vehicles per unit area can be maximized. In addition, since the exit is controlled by computer control, it is possible to move the shortest distance from the parking space to the exit place and quickly exit the exit place, thereby increasing the operation rate of the parking lot and improving the convenience for the user.

[Brief description of the drawings]

FIG. 1 is a plan view of a parking space of a multistory parking lot according to the present invention.

FIG. 2 is a side view of FIG.

3A and 3B show an embodiment of a driving device, wherein FIG.
(B) is a top view of the drive floor shown in (a).

FIG. 4 is an explanatory diagram showing the movement of a vehicle up to the exit of a multistory parking lot according to the present invention.

FIG. 5 is an explanatory diagram showing the movement of the vehicle from the unloading state shown in FIG. 4 to a storage enabled state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Parking lot 2 Entry place 3 Departure place 4 Car delivery space 5 Car 6 Moving floor 7 Inlet 8 Exit 11 Drive device 12 Driving floor 13 Fluid pressure cylinder 14 Spherical roller

Claims (6)

[Claims] A parking space (4) is provided on the floor of each floor of the parking lot (1), which is arranged vertically and horizontally, except for at least one delivery space (4). A moving means (11) for arranging a moving floor (6) on which a car (5) is placed, and moving the moving floor (6) to adjacent four delivery spaces (4) is provided. A multi-story parking lot characterized in that the car (5) is moved in and out of the car by controlling the computer. 2. A drive floor (12) arranged in each delivery space (4) for movably loading a movable floor (6), and a lower part of the drive floor (12). 2. The multi-story parking lot according to claim 1, further comprising a hydraulic cylinder (13) that operates to tilt the drive floor (12) forward, backward, left and right. 3. The multi-story parking garage according to claim 2, wherein a spherical roller (14) that rolls on a driving floor (12) is attached to a lower portion of the moving floor (6). 4. A parking lot (2) and a parking lot (3) are connected to a delivery space (4) located at an entrance (7) and an exit (8) of each floor of the parking lot (1). The multi-story parking lot according to claim 1, 2 or 3, wherein: 5. A delivery space (4) arranged vertically and horizontally on the floor of each floor of the parking lot (1), except for at least one delivery space (4) in the delivery space (4). A moving floor (6) on which a car (5) is placed is arranged, the position of the moving floor (6) is recognized by a computer, and the moving floor (6) is delivered without the moving floor (6). Adjacent delivery space (4) using space (4)
, And a car (5) is moved in and out of the car, and a parking lot is controlled. 6. The multi-storey parking lot according to claim 5, wherein the computer calculates the shortest moving distance and the minimum direction movement from the parking position to the parking lot, and controls the movement of the moving floor (6). Control method.